Esempio n. 1
0
        public override void OnInspectorGUI()
        {
            //Debug.Log("OnInspectorGUI Called.");
            Event  currentEvent = Event.current;
            string evt_cmd      = currentEvent.commandName; // Get Current Event CommandName to check for Undo Events

            serializedObject.Update();


            // TEXTMESHPRO SPRITE INFO PANEL
            #region Display Sprite Asset Face Info
            Rect rect = EditorGUILayout.GetControlRect(false, 24);

            GUI.Label(rect, new GUIContent("<b>Face Info</b> - v" + m_SpriteAsset.version), TMP_UIStyleManager.sectionHeader);

            rect.x     += rect.width - 132f;
            rect.y     += 2;
            rect.width  = 130f;
            rect.height = 18f;
            if (GUI.Button(rect, new GUIContent("Update Sprite Asset")))
            {
                TMP_SpriteAssetMenu.UpdateSpriteAsset(m_SpriteAsset);
            }
            EditorGUI.indentLevel = 1;

            EditorGUILayout.PropertyField(m_PointSizeProperty);
            EditorGUILayout.PropertyField(m_ScaleProperty);
            //EditorGUILayout.PropertyField(m_LineHeightProperty);
            EditorGUILayout.PropertyField(m_AscentLineProperty);
            EditorGUILayout.PropertyField(m_BaselineProperty);
            EditorGUILayout.PropertyField(m_DescentLineProperty);
            EditorGUILayout.Space();
            #endregion


            // ATLAS TEXTURE & MATERIAL
            #region Display Atlas Texture and Material
            rect = EditorGUILayout.GetControlRect(false, 24);

            if (GUI.Button(rect, new GUIContent("<b>Atlas & Material</b>"), TMP_UIStyleManager.sectionHeader))
            {
                UI_PanelState.spriteAtlasInfoPanel = !UI_PanelState.spriteAtlasInfoPanel;
            }

            GUI.Label(rect, (UI_PanelState.spriteAtlasInfoPanel ? "" : s_UiStateLabel[1]), TMP_UIStyleManager.rightLabel);

            if (UI_PanelState.spriteAtlasInfoPanel)
            {
                EditorGUI.BeginChangeCheck();
                EditorGUILayout.PropertyField(m_spriteAtlas_prop, new GUIContent("Sprite Atlas"));
                if (EditorGUI.EndChangeCheck())
                {
                    // Assign the new sprite atlas texture to the current material
                    Texture2D tex = m_spriteAtlas_prop.objectReferenceValue as Texture2D;
                    if (tex != null)
                    {
                        Material mat = m_material_prop.objectReferenceValue as Material;
                        if (mat != null)
                        {
                            mat.mainTexture = tex;
                        }
                    }
                }

                EditorGUILayout.PropertyField(m_material_prop, new GUIContent("Default Material"));
                EditorGUILayout.Space();
            }
            #endregion


            // FALLBACK SPRITE ASSETS
            #region Display Sprite Fallbacks
            rect = EditorGUILayout.GetControlRect(false, 24);
            EditorGUI.indentLevel = 0;
            if (GUI.Button(rect, new GUIContent("<b>Fallback Sprite Assets</b>", "Select the Sprite Assets that will be searched and used as fallback when a given sprite is missing from this sprite asset."), TMP_UIStyleManager.sectionHeader))
            {
                UI_PanelState.fallbackSpriteAssetPanel = !UI_PanelState.fallbackSpriteAssetPanel;
            }

            GUI.Label(rect, (UI_PanelState.fallbackSpriteAssetPanel ? "" : s_UiStateLabel[1]), TMP_UIStyleManager.rightLabel);

            if (UI_PanelState.fallbackSpriteAssetPanel)
            {
                m_fallbackSpriteAssetList.DoLayoutList();
                EditorGUILayout.Space();
            }
            #endregion


            // SPRITE CHARACTER TABLE
            #region Display Sprite Character Table
            EditorGUI.indentLevel = 0;
            rect = EditorGUILayout.GetControlRect(false, 24);

            if (GUI.Button(rect, new GUIContent("<b>Sprite Character Table</b>", "List of sprite characters contained in this sprite asset."), TMP_UIStyleManager.sectionHeader))
            {
                UI_PanelState.spriteCharacterTablePanel = !UI_PanelState.spriteCharacterTablePanel;
            }

            GUI.Label(rect, (UI_PanelState.spriteCharacterTablePanel ? "" : s_UiStateLabel[1]), TMP_UIStyleManager.rightLabel);

            if (UI_PanelState.spriteCharacterTablePanel)
            {
                int arraySize    = m_SpriteCharacterTableProperty.arraySize;
                int itemsPerPage = 10;

                // Display Glyph Management Tools
                EditorGUILayout.BeginVertical(EditorStyles.helpBox, GUILayout.ExpandWidth(true));
                {
                    // Search Bar implementation
                    #region DISPLAY SEARCH BAR
                    EditorGUILayout.BeginHorizontal();
                    {
                        EditorGUIUtility.labelWidth = 110f;
                        EditorGUI.BeginChangeCheck();
                        string searchPattern = EditorGUILayout.TextField("Sprite Search", m_CharacterSearchPattern, "SearchTextField");
                        if (EditorGUI.EndChangeCheck() || m_IsCharacterSearchDirty)
                        {
                            if (string.IsNullOrEmpty(searchPattern) == false)
                            {
                                //GUIUtility.keyboardControl = 0;
                                m_CharacterSearchPattern = searchPattern.ToLower(System.Globalization.CultureInfo.InvariantCulture).Trim();

                                // Search Glyph Table for potential matches
                                SearchCharacterTable(m_CharacterSearchPattern, ref m_CharacterSearchList);
                            }
                            else
                            {
                                m_CharacterSearchPattern = null;
                            }

                            m_IsCharacterSearchDirty = false;
                        }

                        string styleName = string.IsNullOrEmpty(m_CharacterSearchPattern) ? "SearchCancelButtonEmpty" : "SearchCancelButton";
                        if (GUILayout.Button(GUIContent.none, styleName))
                        {
                            GUIUtility.keyboardControl = 0;
                            m_CharacterSearchPattern   = string.Empty;
                        }
                    }
                    EditorGUILayout.EndHorizontal();
                    #endregion

                    // Display Page Navigation
                    if (!string.IsNullOrEmpty(m_CharacterSearchPattern))
                    {
                        arraySize = m_CharacterSearchList.Count;
                    }

                    // Display Page Navigation
                    DisplayPageNavigation(ref m_CurrentCharacterPage, arraySize, itemsPerPage);
                }
                EditorGUILayout.EndVertical();

                if (arraySize > 0)
                {
                    // Display each SpriteInfo entry using the SpriteInfo property drawer.
                    for (int i = itemsPerPage * m_CurrentCharacterPage; i < arraySize && i < itemsPerPage * (m_CurrentCharacterPage + 1); i++)
                    {
                        // Define the start of the selection region of the element.
                        Rect elementStartRegion = GUILayoutUtility.GetRect(0f, 0f, GUILayout.ExpandWidth(true));

                        int elementIndex = i;
                        if (!string.IsNullOrEmpty(m_CharacterSearchPattern))
                        {
                            elementIndex = m_CharacterSearchList[i];
                        }

                        SerializedProperty spriteCharacterProperty = m_SpriteCharacterTableProperty.GetArrayElementAtIndex(elementIndex);

                        EditorGUILayout.BeginVertical(EditorStyles.helpBox);
                        {
                            EditorGUI.BeginDisabledGroup(i != m_selectedElement);
                            {
                                EditorGUILayout.PropertyField(spriteCharacterProperty);
                            }
                            EditorGUI.EndDisabledGroup();
                        }
                        EditorGUILayout.EndVertical();

                        // Define the end of the selection region of the element.
                        Rect elementEndRegion = GUILayoutUtility.GetRect(0f, 0f, GUILayout.ExpandWidth(true));

                        // Check for Item selection
                        Rect selectionArea = new Rect(elementStartRegion.x, elementStartRegion.y, elementEndRegion.width, elementEndRegion.y - elementStartRegion.y);
                        if (DoSelectionCheck(selectionArea))
                        {
                            if (m_selectedElement == i)
                            {
                                m_selectedElement = -1;
                            }
                            else
                            {
                                m_selectedElement          = i;
                                GUIUtility.keyboardControl = 0;
                            }
                        }

                        // Draw & Handle Section Area
                        if (m_selectedElement == i)
                        {
                            // Draw selection highlight
                            TMP_EditorUtility.DrawBox(selectionArea, 2f, new Color32(40, 192, 255, 255));

                            // Draw options to MoveUp, MoveDown, Add or Remove Sprites
                            Rect controlRect = EditorGUILayout.GetControlRect(true, EditorGUIUtility.singleLineHeight * 1f);
                            controlRect.width /= 8;

                            // Move sprite up.
                            bool guiEnabled = GUI.enabled;
                            if (i == 0)
                            {
                                GUI.enabled = false;
                            }
                            if (GUI.Button(controlRect, "Up"))
                            {
                                SwapCharacterElements(i, i - 1);
                            }
                            GUI.enabled = guiEnabled;

                            // Move sprite down.
                            controlRect.x += controlRect.width;
                            if (i == arraySize - 1)
                            {
                                GUI.enabled = false;
                            }
                            if (GUI.Button(controlRect, "Down"))
                            {
                                SwapCharacterElements(i, i + 1);
                            }
                            GUI.enabled = guiEnabled;

                            // Move sprite to new index
                            controlRect.x += controlRect.width * 2;
                            //if (i == arraySize - 1) { GUI.enabled = false; }
                            m_moveToIndex  = EditorGUI.IntField(controlRect, m_moveToIndex);
                            controlRect.x -= controlRect.width;
                            if (GUI.Button(controlRect, "Goto"))
                            {
                                MoveCharacterToIndex(i, m_moveToIndex);
                            }
                            //controlRect.x += controlRect.width;
                            GUI.enabled = guiEnabled;

                            // Add new Sprite
                            controlRect.x += controlRect.width * 4;
                            if (GUI.Button(controlRect, "+"))
                            {
                                m_SpriteCharacterTableProperty.arraySize += 1;

                                int index = m_SpriteCharacterTableProperty.arraySize - 1;

                                SerializedProperty spriteInfo_prop = m_SpriteCharacterTableProperty.GetArrayElementAtIndex(index);

                                // Copy properties of the selected element
                                CopyCharacterSerializedProperty(m_SpriteCharacterTableProperty.GetArrayElementAtIndex(elementIndex), ref spriteInfo_prop);

                                //spriteInfo_prop.FindPropertyRelative("m_Index").intValue = index;
                                serializedObject.ApplyModifiedProperties();

                                m_IsCharacterSearchDirty = true;
                            }

                            // Delete selected Sprite
                            controlRect.x += controlRect.width;
                            if (m_selectedElement == -1)
                            {
                                GUI.enabled = false;
                            }
                            if (GUI.Button(controlRect, "-"))
                            {
                                m_SpriteCharacterTableProperty.DeleteArrayElementAtIndex(elementIndex);

                                m_selectedElement = -1;
                                serializedObject.ApplyModifiedProperties();

                                m_IsCharacterSearchDirty = true;

                                return;
                            }
                        }
                    }
                }

                DisplayPageNavigation(ref m_CurrentCharacterPage, arraySize, itemsPerPage);

                EditorGUIUtility.labelWidth = 40f;
                EditorGUIUtility.fieldWidth = 20f;

                GUILayout.Space(5f);

                // GLOBAL TOOLS
                #region Global Tools

                /*
                 * GUI.enabled = true;
                 * EditorGUILayout.BeginVertical(EditorStyles.helpBox);
                 * rect = EditorGUILayout.GetControlRect(false, 40);
                 *
                 * float width = (rect.width - 75f) / 4;
                 * EditorGUI.LabelField(rect, "Global Offsets & Scale", EditorStyles.boldLabel);
                 *
                 *
                 * rect.x += 70;
                 * bool old_ChangedState = GUI.changed;
                 *
                 * GUI.changed = false;
                 * m_xOffset = EditorGUI.FloatField(new Rect(rect.x + 5f + width * 0, rect.y + 20, width - 5f, 18), new GUIContent("OX:"), m_xOffset);
                 * if (GUI.changed) UpdateGlobalProperty("m_HorizontalBearingX", m_xOffset);
                 *
                 * m_yOffset = EditorGUI.FloatField(new Rect(rect.x + 5f + width * 1, rect.y + 20, width - 5f, 18), new GUIContent("OY:"), m_yOffset);
                 * if (GUI.changed) UpdateGlobalProperty("m_HorizontalBearingY", m_yOffset);
                 *
                 * m_xAdvance = EditorGUI.FloatField(new Rect(rect.x + 5f + width * 2, rect.y + 20, width - 5f, 18), new GUIContent("ADV."), m_xAdvance);
                 * if (GUI.changed) UpdateGlobalProperty("m_HorizontalAdvance", m_xAdvance);
                 *
                 * m_scale = EditorGUI.FloatField(new Rect(rect.x + 5f + width * 3, rect.y + 20, width - 5f, 18), new GUIContent("SF."), m_scale);
                 * if (GUI.changed) UpdateGlobalProperty("m_Scale", m_scale);
                 *
                 * EditorGUILayout.EndVertical();
                 *
                 * GUI.changed = old_ChangedState;
                 */
                #endregion
            }
            #endregion


            // SPRITE GLYPH TABLE
            #region Display Sprite Glyph Table
            EditorGUI.indentLevel = 0;
            rect = EditorGUILayout.GetControlRect(false, 24);

            if (GUI.Button(rect, new GUIContent("<b>Sprite Glyph Table</b>", "A list of the SpriteGlyphs contained in this sprite asset."), TMP_UIStyleManager.sectionHeader))
            {
                UI_PanelState.spriteGlyphTablePanel = !UI_PanelState.spriteGlyphTablePanel;
            }

            GUI.Label(rect, (UI_PanelState.spriteGlyphTablePanel ? "" : s_UiStateLabel[1]), TMP_UIStyleManager.rightLabel);

            if (UI_PanelState.spriteGlyphTablePanel)
            {
                int arraySize    = m_SpriteGlyphTableProperty.arraySize;
                int itemsPerPage = 10;

                // Display Glyph Management Tools
                EditorGUILayout.BeginVertical(EditorStyles.helpBox, GUILayout.ExpandWidth(true));
                {
                    // Search Bar implementation
                    #region DISPLAY SEARCH BAR
                    EditorGUILayout.BeginHorizontal();
                    {
                        EditorGUIUtility.labelWidth = 110f;
                        EditorGUI.BeginChangeCheck();
                        string searchPattern = EditorGUILayout.TextField("Sprite Search", m_GlyphSearchPattern, "SearchTextField");
                        if (EditorGUI.EndChangeCheck() || m_IsGlyphSearchDirty)
                        {
                            if (string.IsNullOrEmpty(searchPattern) == false)
                            {
                                //GUIUtility.keyboardControl = 0;
                                m_GlyphSearchPattern = searchPattern.ToLower(System.Globalization.CultureInfo.InvariantCulture).Trim();

                                // Search Glyph Table for potential matches
                                SearchCharacterTable(m_GlyphSearchPattern, ref m_GlyphSearchList);
                            }
                            else
                            {
                                m_GlyphSearchPattern = null;
                            }

                            m_IsGlyphSearchDirty = false;
                        }

                        string styleName = string.IsNullOrEmpty(m_GlyphSearchPattern) ? "SearchCancelButtonEmpty" : "SearchCancelButton";
                        if (GUILayout.Button(GUIContent.none, styleName))
                        {
                            GUIUtility.keyboardControl = 0;
                            m_GlyphSearchPattern       = string.Empty;
                        }
                    }
                    EditorGUILayout.EndHorizontal();
                    #endregion

                    // Display Page Navigation
                    if (!string.IsNullOrEmpty(m_GlyphSearchPattern))
                    {
                        arraySize = m_GlyphSearchList.Count;
                    }

                    // Display Page Navigation
                    DisplayPageNavigation(ref m_CurrentGlyphPage, arraySize, itemsPerPage);
                }
                EditorGUILayout.EndVertical();

                if (arraySize > 0)
                {
                    // Display each SpriteInfo entry using the SpriteInfo property drawer.
                    for (int i = itemsPerPage * m_CurrentGlyphPage; i < arraySize && i < itemsPerPage * (m_CurrentGlyphPage + 1); i++)
                    {
                        // Define the start of the selection region of the element.
                        Rect elementStartRegion = GUILayoutUtility.GetRect(0f, 0f, GUILayout.ExpandWidth(true));

                        int elementIndex = i;
                        if (!string.IsNullOrEmpty(m_GlyphSearchPattern))
                        {
                            elementIndex = m_GlyphSearchList[i];
                        }

                        SerializedProperty spriteGlyphProperty = m_SpriteGlyphTableProperty.GetArrayElementAtIndex(elementIndex);

                        EditorGUILayout.BeginVertical(EditorStyles.helpBox);
                        {
                            EditorGUI.BeginDisabledGroup(i != m_selectedElement);
                            {
                                EditorGUILayout.PropertyField(spriteGlyphProperty);
                            }
                            EditorGUI.EndDisabledGroup();
                        }
                        EditorGUILayout.EndVertical();

                        // Define the end of the selection region of the element.
                        Rect elementEndRegion = GUILayoutUtility.GetRect(0f, 0f, GUILayout.ExpandWidth(true));

                        // Check for Item selection
                        Rect selectionArea = new Rect(elementStartRegion.x, elementStartRegion.y, elementEndRegion.width, elementEndRegion.y - elementStartRegion.y);
                        if (DoSelectionCheck(selectionArea))
                        {
                            if (m_selectedElement == i)
                            {
                                m_selectedElement = -1;
                            }
                            else
                            {
                                m_selectedElement          = i;
                                GUIUtility.keyboardControl = 0;
                            }
                        }

                        // Draw & Handle Section Area
                        if (m_selectedElement == i)
                        {
                            // Draw selection highlight
                            TMP_EditorUtility.DrawBox(selectionArea, 2f, new Color32(40, 192, 255, 255));

                            // Draw options to MoveUp, MoveDown, Add or Remove Sprites
                            Rect controlRect = EditorGUILayout.GetControlRect(true, EditorGUIUtility.singleLineHeight * 1f);
                            controlRect.width /= 8;

                            // Move sprite up.
                            bool guiEnabled = GUI.enabled;
                            if (i == 0)
                            {
                                GUI.enabled = false;
                            }
                            if (GUI.Button(controlRect, "Up"))
                            {
                                SwapGlyphElements(i, i - 1);
                            }
                            GUI.enabled = guiEnabled;

                            // Move sprite down.
                            controlRect.x += controlRect.width;
                            if (i == arraySize - 1)
                            {
                                GUI.enabled = false;
                            }
                            if (GUI.Button(controlRect, "Down"))
                            {
                                SwapGlyphElements(i, i + 1);
                            }
                            GUI.enabled = guiEnabled;

                            // Move sprite to new index
                            controlRect.x += controlRect.width * 2;
                            //if (i == arraySize - 1) { GUI.enabled = false; }
                            m_moveToIndex  = EditorGUI.IntField(controlRect, m_moveToIndex);
                            controlRect.x -= controlRect.width;
                            if (GUI.Button(controlRect, "Goto"))
                            {
                                MoveGlyphToIndex(i, m_moveToIndex);
                            }
                            //controlRect.x += controlRect.width;
                            GUI.enabled = guiEnabled;

                            // Add new Sprite
                            controlRect.x += controlRect.width * 4;
                            if (GUI.Button(controlRect, "+"))
                            {
                                m_SpriteGlyphTableProperty.arraySize += 1;

                                int index = m_SpriteGlyphTableProperty.arraySize - 1;

                                SerializedProperty newSpriteGlyphProperty = m_SpriteGlyphTableProperty.GetArrayElementAtIndex(index);

                                // Copy properties of the selected element
                                CopyGlyphSerializedProperty(m_SpriteGlyphTableProperty.GetArrayElementAtIndex(elementIndex), ref newSpriteGlyphProperty);

                                newSpriteGlyphProperty.FindPropertyRelative("m_Index").intValue = index;

                                serializedObject.ApplyModifiedProperties();

                                m_IsGlyphSearchDirty = true;

                                //m_SpriteAsset.UpdateLookupTables();
                            }

                            // Delete selected Sprite
                            controlRect.x += controlRect.width;
                            if (m_selectedElement == -1)
                            {
                                GUI.enabled = false;
                            }
                            if (GUI.Button(controlRect, "-"))
                            {
                                SerializedProperty selectedSpriteGlyphProperty = m_SpriteGlyphTableProperty.GetArrayElementAtIndex(elementIndex);

                                int selectedGlyphIndex = selectedSpriteGlyphProperty.FindPropertyRelative("m_Index").intValue;

                                m_SpriteGlyphTableProperty.DeleteArrayElementAtIndex(elementIndex);

                                // Remove all Sprite Characters referencing this glyph.
                                for (int j = 0; j < m_SpriteCharacterTableProperty.arraySize; j++)
                                {
                                    int glyphIndex = m_SpriteCharacterTableProperty.GetArrayElementAtIndex(j).FindPropertyRelative("m_GlyphIndex").intValue;

                                    if (glyphIndex == selectedGlyphIndex)
                                    {
                                        // Remove character
                                        m_SpriteCharacterTableProperty.DeleteArrayElementAtIndex(j);
                                    }
                                }

                                m_selectedElement = -1;
                                serializedObject.ApplyModifiedProperties();

                                m_IsGlyphSearchDirty = true;

                                //m_SpriteAsset.UpdateLookupTables();

                                return;
                            }
                        }
                    }
                }

                DisplayPageNavigation(ref m_CurrentGlyphPage, arraySize, itemsPerPage);

                EditorGUIUtility.labelWidth = 40f;
                EditorGUIUtility.fieldWidth = 20f;

                GUILayout.Space(5f);

                // GLOBAL TOOLS
                #region Global Tools
                GUI.enabled = true;
                EditorGUILayout.BeginVertical(EditorStyles.helpBox);
                rect = EditorGUILayout.GetControlRect(false, 40);

                float width = (rect.width - 75f) / 4;
                EditorGUI.LabelField(rect, "Global Offsets & Scale", EditorStyles.boldLabel);


                rect.x += 70;
                bool old_ChangedState = GUI.changed;

                GUI.changed = false;
                m_xOffset   = EditorGUI.FloatField(new Rect(rect.x + 5f + width * 0, rect.y + 20, width - 5f, 18), new GUIContent("OX:"), m_xOffset);
                if (GUI.changed)
                {
                    UpdateGlobalProperty("m_HorizontalBearingX", m_xOffset);
                }

                m_yOffset = EditorGUI.FloatField(new Rect(rect.x + 5f + width * 1, rect.y + 20, width - 5f, 18), new GUIContent("OY:"), m_yOffset);
                if (GUI.changed)
                {
                    UpdateGlobalProperty("m_HorizontalBearingY", m_yOffset);
                }

                m_xAdvance = EditorGUI.FloatField(new Rect(rect.x + 5f + width * 2, rect.y + 20, width - 5f, 18), new GUIContent("ADV."), m_xAdvance);
                if (GUI.changed)
                {
                    UpdateGlobalProperty("m_HorizontalAdvance", m_xAdvance);
                }

                m_scale = EditorGUI.FloatField(new Rect(rect.x + 5f + width * 3, rect.y + 20, width - 5f, 18), new GUIContent("SF."), m_scale);
                if (GUI.changed)
                {
                    UpdateGlobalProperty("m_Scale", m_scale);
                }

                EditorGUILayout.EndVertical();
                #endregion

                GUI.changed = old_ChangedState;
            }
            #endregion


            if (serializedObject.ApplyModifiedProperties() || evt_cmd == k_UndoRedo || isAssetDirty)
            {
                if (m_SpriteAsset.m_IsSpriteAssetLookupTablesDirty || evt_cmd == k_UndoRedo)
                {
                    m_SpriteAsset.UpdateLookupTables();
                }

                TMPro_EventManager.ON_SPRITE_ASSET_PROPERTY_CHANGED(true, m_SpriteAsset);

                isAssetDirty = false;
                EditorUtility.SetDirty(target);
            }

            // Clear selection if mouse event was not consumed.
            GUI.enabled = true;
            if (currentEvent.type == EventType.MouseDown && currentEvent.button == 0)
            {
                m_selectedElement = -1;
            }
        }
Esempio n. 2
0
        public override void OnInspectorGUI()
        {
            Event currentEvent = Event.current;

            serializedObject.Update();

            int arraySize    = m_StyleListProp.arraySize;
            int itemsPerPage = (Screen.height - 178) / 111;

            if (arraySize > 0)
            {
                // Display each Style entry using the StyleDrawer PropertyDrawer.
                for (int i = itemsPerPage * m_Page; i < arraySize && i < itemsPerPage * (m_Page + 1); i++)
                {
                    // Define the start of the selection region of the element.
                    Rect elementStartRegion = GUILayoutUtility.GetRect(0f, 0f, GUILayout.ExpandWidth(true));

                    EditorGUILayout.BeginVertical(EditorStyles.helpBox);

                    SerializedProperty spriteInfo = m_StyleListProp.GetArrayElementAtIndex(i);
                    EditorGUI.BeginChangeCheck();
                    EditorGUILayout.PropertyField(spriteInfo);
                    EditorGUILayout.EndVertical();
                    if (EditorGUI.EndChangeCheck())
                    {
                        //
                    }

                    // Define the end of the selection region of the element.
                    Rect elementEndRegion = GUILayoutUtility.GetRect(0f, 0f, GUILayout.ExpandWidth(true));

                    // Check for Item selection
                    Rect selectionArea = new Rect(elementStartRegion.x, elementStartRegion.y, elementEndRegion.width, elementEndRegion.y - elementStartRegion.y);
                    if (DoSelectionCheck(selectionArea))
                    {
                        if (m_SelectedElement == i)
                        {
                            m_SelectedElement = -1;
                        }
                        else
                        {
                            m_SelectedElement          = i;
                            GUIUtility.keyboardControl = 0;
                        }
                    }

                    // Handle Selection Highlighting
                    if (m_SelectedElement == i)
                    {
                        TMP_EditorUtility.DrawBox(selectionArea, 2f, new Color32(40, 192, 255, 255));
                    }
                }
            }

            int shiftMultiplier = currentEvent.shift ? 10 : 1; // Page + Shift goes 10 page forward

            GUILayout.Space(-3f);

            Rect pagePos = EditorGUILayout.GetControlRect(false, 20);

            pagePos.width /= 6;

            // Return if we can't display any items.
            if (itemsPerPage == 0)
            {
                return;
            }


            // Add new style.
            pagePos.x += pagePos.width * 4;
            if (GUI.Button(pagePos, "+"))
            {
                m_StyleListProp.arraySize += 1;
                serializedObject.ApplyModifiedProperties();
                TMP_StyleSheet.RefreshStyles();
            }


            // Delete selected style.
            pagePos.x += pagePos.width;
            if (m_SelectedElement == -1)
            {
                GUI.enabled = false;
            }
            if (GUI.Button(pagePos, "-"))
            {
                if (m_SelectedElement != -1)
                {
                    m_StyleListProp.DeleteArrayElementAtIndex(m_SelectedElement);
                }

                m_SelectedElement = -1;
                serializedObject.ApplyModifiedProperties();
                TMP_StyleSheet.RefreshStyles();
            }

            GUILayout.Space(5f);

            pagePos        = EditorGUILayout.GetControlRect(false, 20);
            pagePos.width /= 3;


            // Previous Page
            if (m_Page > 0)
            {
                GUI.enabled = true;
            }
            else
            {
                GUI.enabled = false;
            }

            if (GUI.Button(pagePos, "Previous"))
            {
                m_Page -= 1 * shiftMultiplier;
            }

            // PAGE COUNTER
            GUI.enabled = true;
            pagePos.x  += pagePos.width;
            int totalPages = (int)(arraySize / (float)itemsPerPage + 0.999f);

            GUI.Label(pagePos, "Page " + (m_Page + 1) + " / " + totalPages, TMP_UIStyleManager.centeredLabel);

            // Next Page
            pagePos.x += pagePos.width;
            if (itemsPerPage * (m_Page + 1) < arraySize)
            {
                GUI.enabled = true;
            }
            else
            {
                GUI.enabled = false;
            }

            if (GUI.Button(pagePos, "Next"))
            {
                m_Page += 1 * shiftMultiplier;
            }

            // Clamp page range
            m_Page = Mathf.Clamp(m_Page, 0, arraySize / itemsPerPage);


            if (serializedObject.ApplyModifiedProperties())
            {
                TMPro_EventManager.ON_TEXT_STYLE_PROPERTY_CHANGED(true);
            }

            // Clear selection if mouse event was not consumed.
            GUI.enabled = true;
            if (currentEvent.type == EventType.MouseDown && currentEvent.button == 0)
            {
                m_SelectedElement = -1;
            }
        }
        public override void OnInspectorGUI()
        {
            Event currentEvent = Event.current;

            serializedObject.Update();

            m_IsStyleSheetDirty = false;
            int elementCount = m_StyleListProp.arraySize;
            int itemsPerPage = (Screen.height - 100) / 110;

            if (elementCount > 0)
            {
                // Display each Style entry using the StyleDrawer PropertyDrawer.
                for (int i = itemsPerPage * m_Page; i < elementCount && i < itemsPerPage * (m_Page + 1); i++)
                {
                    // Define the start of the selection region of the element.
                    Rect elementStartRegion = GUILayoutUtility.GetRect(0f, 0f, GUILayout.ExpandWidth(true));

                    EditorGUILayout.BeginVertical(EditorStyles.helpBox);

                    SerializedProperty styleProperty = m_StyleListProp.GetArrayElementAtIndex(i);
                    EditorGUI.BeginChangeCheck();
                    EditorGUILayout.PropertyField(styleProperty);
                    EditorGUILayout.EndVertical();
                    if (EditorGUI.EndChangeCheck())
                    {
                        //
                    }

                    // Define the end of the selection region of the element.
                    Rect elementEndRegion = GUILayoutUtility.GetRect(0f, 0f, GUILayout.ExpandWidth(true));

                    // Check for Item selection
                    Rect selectionArea = new Rect(elementStartRegion.x, elementStartRegion.y, elementEndRegion.width, elementEndRegion.y - elementStartRegion.y);
                    if (DoSelectionCheck(selectionArea))
                    {
                        if (m_SelectedElement == i)
                        {
                            m_SelectedElement = -1;
                        }
                        else
                        {
                            m_SelectedElement          = i;
                            GUIUtility.keyboardControl = 0;
                        }
                    }

                    // Handle Selection Highlighting
                    if (m_SelectedElement == i)
                    {
                        TMP_EditorUtility.DrawBox(selectionArea, 2f, new Color32(40, 192, 255, 255));
                    }
                }
            }

            // STYLE LIST MANAGEMENT
            Rect rect = EditorGUILayout.GetControlRect(false, 20);

            rect.width /= 6;

            // Move Style up.
            bool guiEnabled = GUI.enabled;

            if (m_SelectedElement == -1 || m_SelectedElement == 0)
            {
                GUI.enabled = false;
            }
            if (GUI.Button(rect, "Up"))
            {
                SwapStyleElements(m_SelectedElement, m_SelectedElement - 1);
            }
            GUI.enabled = guiEnabled;

            // Move Style down.
            rect.x += rect.width;
            if (m_SelectedElement == elementCount - 1)
            {
                GUI.enabled = false;
            }
            if (GUI.Button(rect, "Down"))
            {
                SwapStyleElements(m_SelectedElement, m_SelectedElement + 1);
            }
            GUI.enabled = guiEnabled;

            // Add Style
            rect.x += rect.width * 3;
            if (GUI.Button(rect, "+"))
            {
                int index = m_SelectedElement == -1 ? 0 : m_SelectedElement;

                if (index > elementCount)
                {
                    index = elementCount;
                }

                // Copy selected element
                m_StyleListProp.InsertArrayElementAtIndex(index);

                // Select newly inserted element
                m_SelectedElement = index + 1;

                serializedObject.ApplyModifiedProperties();
                m_StyleSheet.RefreshStyles();
            }

            // Delete style
            rect.x += rect.width;
            if (m_SelectedElement == -1 || m_SelectedElement >= elementCount)
            {
                GUI.enabled = false;
            }
            if (GUI.Button(rect, "-"))
            {
                int index = m_SelectedElement == -1 ? 0 : m_SelectedElement;

                m_StyleListProp.DeleteArrayElementAtIndex(index);

                m_SelectedElement = -1;
                serializedObject.ApplyModifiedProperties();
                m_StyleSheet.RefreshStyles();
                return;
            }

            // Return if we can't display any items.
            if (itemsPerPage == 0)
            {
                return;
            }

            // DISPLAY PAGE CONTROLS
            int shiftMultiplier = currentEvent.shift ? 10 : 1; // Page + Shift goes 10 page forward

            Rect pagePos = EditorGUILayout.GetControlRect(false, 20);

            pagePos.width /= 3;

            // Previous Page
            if (m_Page > 0)
            {
                GUI.enabled = true;
            }
            else
            {
                GUI.enabled = false;
            }

            if (GUI.Button(pagePos, "Previous"))
            {
                m_Page -= 1 * shiftMultiplier;
            }

            // PAGE COUNTER
            GUI.enabled = true;
            pagePos.x  += pagePos.width;
            int totalPages = (int)(elementCount / (float)itemsPerPage + 0.999f);

            GUI.Label(pagePos, "Page " + (m_Page + 1) + " / " + totalPages, TMP_UIStyleManager.centeredLabel);

            // Next Page
            pagePos.x += pagePos.width;
            if (itemsPerPage * (m_Page + 1) < elementCount)
            {
                GUI.enabled = true;
            }
            else
            {
                GUI.enabled = false;
            }

            if (GUI.Button(pagePos, "Next"))
            {
                m_Page += 1 * shiftMultiplier;
            }

            // Clamp page range
            m_Page = Mathf.Clamp(m_Page, 0, elementCount / itemsPerPage);


            if (serializedObject.ApplyModifiedProperties())
            {
                TMPro_EventManager.ON_TEXT_STYLE_PROPERTY_CHANGED(true);

                if (m_IsStyleSheetDirty)
                {
                    m_IsStyleSheetDirty = false;
                    m_StyleSheet.RefreshStyles();
                }
            }

            // Clear selection if mouse event was not consumed.
            GUI.enabled = true;
            if (currentEvent.type == EventType.MouseDown && currentEvent.button == 0)
            {
                m_SelectedElement = -1;
            }
        }
Esempio n. 4
0
        public override void OnInspectorGUI()
        {
            //Debug.Log("OnInspectorGUI Called.");
            Event  currentEvent = Event.current;
            string evt_cmd      = currentEvent.commandName; // Get Current Event CommandName to check for Undo Events

            serializedObject.Update();

            EditorGUIUtility.labelWidth = 135;

            // HEADER
            GUILayout.Label("<b>TextMeshPro - Sprite Asset</b>", TMP_UIStyleManager.Section_Label);


            // TEXTMESHPRO SPRITE INFO PANEL
            GUILayout.Label("Sprite Info", TMP_UIStyleManager.Section_Label);
            EditorGUI.indentLevel = 1;

            //GUI.enabled = false; // Lock UI
            EditorGUI.BeginChangeCheck();
            EditorGUILayout.PropertyField(m_spriteAtlas_prop, new GUIContent("Sprite Atlas"));
            if (EditorGUI.EndChangeCheck())
            {
                // Assign the new sprite atlas texture to the current material
                Texture2D tex = m_spriteAtlas_prop.objectReferenceValue as Texture2D;
                if (tex != null)
                {
                    Material mat = m_material_prop.objectReferenceValue as Material;
                    if (mat != null)
                    {
                        mat.mainTexture = tex;
                    }
                }
            }


            GUI.enabled = true;
            EditorGUILayout.PropertyField(m_material_prop, new GUIContent("Default Material"));


            // FALLBACK SPRITE ASSETS
            EditorGUI.indentLevel = 0;
            if (GUILayout.Button("Fallback Sprite Assets\t" + (UI_PanelState.fallbackSpriteAssetPanel ? uiStateLabel[1] : uiStateLabel[0]), TMP_UIStyleManager.Section_Label))
            {
                UI_PanelState.fallbackSpriteAssetPanel = !UI_PanelState.fallbackSpriteAssetPanel;
            }


            if (UI_PanelState.fallbackSpriteAssetPanel)
            {
                EditorGUIUtility.labelWidth = 120;
                EditorGUILayout.BeginVertical(TMP_UIStyleManager.SquareAreaBox85G);
                EditorGUI.indentLevel = 0;
                GUILayout.Label("Select the Sprite Assets that will be searched and used as fallback when a given sprite is missing from this sprite asset.", TMP_UIStyleManager.Label);
                GUILayout.Space(10f);

                m_fallbackSpriteAssetList.DoLayoutList();

                EditorGUILayout.EndVertical();
            }


            // SPRITE LIST
            GUI.enabled = true; // Unlock UI
            GUILayout.Space(10);
            EditorGUI.indentLevel = 0;

            if (GUILayout.Button("Sprite List\t\t" + (UI_PanelState.spriteInfoPanel ? uiStateLabel[1] : uiStateLabel[0]), TMP_UIStyleManager.Section_Label))
            {
                UI_PanelState.spriteInfoPanel = !UI_PanelState.spriteInfoPanel;
            }

            if (UI_PanelState.spriteInfoPanel)
            {
                int arraySize    = m_spriteInfoList_prop.arraySize;
                int itemsPerPage = 10; // (Screen.height - 292) / 80;

                // Display Glyph Management Tools
                EditorGUILayout.BeginVertical(TMP_UIStyleManager.Group_Label, GUILayout.ExpandWidth(true));
                {
                    // Search Bar implementation
                    #region DISPLAY SEARCH BAR
                    EditorGUILayout.BeginHorizontal();
                    {
                        EditorGUIUtility.labelWidth = 110f;
                        EditorGUI.BeginChangeCheck();
                        string searchPattern = EditorGUILayout.TextField("Sprite Search", m_searchPattern, "SearchTextField");
                        if (EditorGUI.EndChangeCheck() || m_isSearchDirty)
                        {
                            if (string.IsNullOrEmpty(searchPattern) == false)
                            {
                                //GUIUtility.keyboardControl = 0;
                                m_searchPattern = searchPattern.ToLower(System.Globalization.CultureInfo.InvariantCulture).Trim();

                                // Search Glyph Table for potential matches
                                SearchGlyphTable(m_searchPattern, ref m_searchList);
                            }

                            m_isSearchDirty = false;
                        }

                        string styleName = string.IsNullOrEmpty(m_searchPattern) ? "SearchCancelButtonEmpty" : "SearchCancelButton";
                        if (GUILayout.Button(GUIContent.none, styleName))
                        {
                            GUIUtility.keyboardControl = 0;
                            m_searchPattern            = string.Empty;
                        }
                    }
                    EditorGUILayout.EndHorizontal();
                    #endregion

                    // Display Page Navigation
                    if (!string.IsNullOrEmpty(m_searchPattern))
                    {
                        arraySize = m_searchList.Count;
                    }

                    // Display Page Navigation
                    DisplayGlyphPageNavigation(arraySize, itemsPerPage);
                }
                EditorGUILayout.EndVertical();

                if (arraySize > 0)
                {
                    // Display each SpriteInfo entry using the SpriteInfo property drawer.
                    for (int i = itemsPerPage * m_page; i < arraySize && i < itemsPerPage * (m_page + 1); i++)
                    {
                        // Define the start of the selection region of the element.
                        Rect elementStartRegion = GUILayoutUtility.GetRect(0f, 0f, GUILayout.ExpandWidth(true));

                        int elementIndex = i;
                        if (!string.IsNullOrEmpty(m_searchPattern))
                        {
                            elementIndex = m_searchList[i];
                        }

                        SerializedProperty spriteInfo = m_spriteInfoList_prop.GetArrayElementAtIndex(elementIndex);

                        EditorGUI.BeginDisabledGroup(i != m_selectedElement);
                        {
                            EditorGUILayout.BeginVertical(TMP_UIStyleManager.Group_Label, GUILayout.Height(75));
                            {
                                EditorGUILayout.PropertyField(spriteInfo);
                            }
                            EditorGUILayout.EndVertical();
                        }
                        EditorGUI.EndDisabledGroup();

                        // Define the end of the selection region of the element.
                        Rect elementEndRegion = GUILayoutUtility.GetRect(0f, 0f, GUILayout.ExpandWidth(true));

                        // Check for Item selection
                        Rect selectionArea = new Rect(elementStartRegion.x, elementStartRegion.y, elementEndRegion.width, elementEndRegion.y - elementStartRegion.y);
                        if (DoSelectionCheck(selectionArea))
                        {
                            m_selectedElement          = i;
                            GUIUtility.keyboardControl = 0;
                        }

                        // Draw & Handle Section Area
                        if (m_selectedElement == i)
                        {
                            // Draw selection highlight
                            TMP_EditorUtility.DrawBox(selectionArea, 2f, new Color32(40, 192, 255, 255));

                            // Draw options to MoveUp, MoveDown, Add or Remove Sprites
                            Rect controlRect = EditorGUILayout.GetControlRect(true, EditorGUIUtility.singleLineHeight * 1f);
                            controlRect.width /= 8;

                            // Move sprite up.
                            bool guiEnabled = GUI.enabled;
                            if (i == 0)
                            {
                                GUI.enabled = false;
                            }
                            if (GUI.Button(controlRect, "Up"))
                            {
                                SwapSpriteElement(i, i - 1);
                            }
                            GUI.enabled = guiEnabled;

                            // Move sprite down.
                            controlRect.x += controlRect.width;
                            if (i == arraySize - 1)
                            {
                                GUI.enabled = false;
                            }
                            if (GUI.Button(controlRect, "Down"))
                            {
                                SwapSpriteElement(i, i + 1);
                            }
                            GUI.enabled = guiEnabled;

                            // Move sprite to new index
                            controlRect.x += controlRect.width * 2;
                            //if (i == arraySize - 1) { GUI.enabled = false; }
                            m_moveToIndex  = EditorGUI.IntField(controlRect, m_moveToIndex);
                            controlRect.x -= controlRect.width;
                            if (GUI.Button(controlRect, "Goto"))
                            {
                                MoveSpriteElement(i, m_moveToIndex);
                            }
                            //controlRect.x += controlRect.width;
                            GUI.enabled = guiEnabled;

                            // Add new Sprite
                            controlRect.x += controlRect.width * 4;
                            if (GUI.Button(controlRect, "+"))
                            {
                                m_spriteInfoList_prop.arraySize += 1;

                                int index = m_spriteInfoList_prop.arraySize - 1;

                                SerializedProperty spriteInfo_prop = m_spriteInfoList_prop.GetArrayElementAtIndex(index);

                                // Copy properties of the selected element
                                CopySerializedProperty(m_spriteInfoList_prop.GetArrayElementAtIndex(elementIndex), ref spriteInfo_prop);

                                spriteInfo_prop.FindPropertyRelative("id").intValue = index;
                                serializedObject.ApplyModifiedProperties();

                                m_isSearchDirty = true;
                            }

                            // Delete selected Sprite
                            controlRect.x += controlRect.width;
                            if (m_selectedElement == -1)
                            {
                                GUI.enabled = false;
                            }
                            if (GUI.Button(controlRect, "-"))
                            {
                                m_spriteInfoList_prop.DeleteArrayElementAtIndex(elementIndex);

                                m_selectedElement = -1;
                                serializedObject.ApplyModifiedProperties();

                                m_isSearchDirty = true;

                                return;
                            }
                        }
                    }
                }

                DisplayGlyphPageNavigation(arraySize, itemsPerPage);

                EditorGUIUtility.labelWidth = 40f;
                EditorGUIUtility.fieldWidth = 20f;

                GUILayout.Space(5f);

                // GLOBAL TOOLS
                #region Global Tools
                GUI.enabled = true;
                EditorGUILayout.BeginVertical(TMP_UIStyleManager.Group_Label);
                Rect rect = EditorGUILayout.GetControlRect(false, 40);

                float width = (rect.width - 75f) / 4;
                EditorGUI.LabelField(rect, "Global Offsets & Scale", EditorStyles.boldLabel);


                rect.x += 70;
                bool old_ChangedState = GUI.changed;

                GUI.changed = false;
                m_xOffset   = EditorGUI.FloatField(new Rect(rect.x + 5f + width * 0, rect.y + 20, width - 5f, 18), new GUIContent("OX:"), m_xOffset);
                if (GUI.changed)
                {
                    UpdateGlobalProperty("xOffset", m_xOffset);
                }

                m_yOffset = EditorGUI.FloatField(new Rect(rect.x + 5f + width * 1, rect.y + 20, width - 5f, 18), new GUIContent("OY:"), m_yOffset);
                if (GUI.changed)
                {
                    UpdateGlobalProperty("yOffset", m_yOffset);
                }

                m_xAdvance = EditorGUI.FloatField(new Rect(rect.x + 5f + width * 2, rect.y + 20, width - 5f, 18), new GUIContent("ADV."), m_xAdvance);
                if (GUI.changed)
                {
                    UpdateGlobalProperty("xAdvance", m_xAdvance);
                }

                m_scale = EditorGUI.FloatField(new Rect(rect.x + 5f + width * 3, rect.y + 20, width - 5f, 18), new GUIContent("SF."), m_scale);
                if (GUI.changed)
                {
                    UpdateGlobalProperty("scale", m_scale);
                }

                EditorGUILayout.EndVertical();
                #endregion

                GUI.changed = old_ChangedState;
            }


            if (serializedObject.ApplyModifiedProperties() || evt_cmd == k_UndoRedo || isAssetDirty)
            {
                isAssetDirty = false;
                EditorUtility.SetDirty(target);
                //TMPro_EditorUtility.RepaintAll(); // Consider SetDirty
            }

            // Clear selection if mouse event was not consumed.
            GUI.enabled = true;
            if (currentEvent.type == EventType.MouseDown && currentEvent.button == 0)
            {
                m_selectedElement = -1;
            }
        }
Esempio n. 5
0
        public override void OnInspectorGUI()
        {
            // Check Warnings


            //Debug.Log("OnInspectorGUI Called.");
            Event currentEvent = Event.current;

            serializedObject.Update();

            GUILayout.Label("<b>TextMesh Pro! Font Asset</b>", TMP_UIStyleManager.Section_Label);

            // TextMeshPro Font Info Panel
            GUILayout.Label("Face Info", TMP_UIStyleManager.Section_Label);
            EditorGUI.indentLevel = 1;

            GUI.enabled = false; // Lock UI

            float labelWidth = EditorGUIUtility.labelWidth = 150f;
            float fieldWidth = EditorGUIUtility.fieldWidth;

            EditorGUILayout.PropertyField(m_fontInfo_prop.FindPropertyRelative("Name"), new GUIContent("Font Source"));
            EditorGUILayout.PropertyField(m_fontInfo_prop.FindPropertyRelative("PointSize"));

            GUI.enabled = true;
            EditorGUILayout.PropertyField(m_fontInfo_prop.FindPropertyRelative("Scale"));
            EditorGUILayout.PropertyField(m_fontInfo_prop.FindPropertyRelative("LineHeight"));

            EditorGUILayout.PropertyField(m_fontInfo_prop.FindPropertyRelative("Ascender"));
            EditorGUILayout.PropertyField(m_fontInfo_prop.FindPropertyRelative("CapHeight"));
            EditorGUILayout.PropertyField(m_fontInfo_prop.FindPropertyRelative("Baseline"));
            EditorGUILayout.PropertyField(m_fontInfo_prop.FindPropertyRelative("Descender"));
            EditorGUILayout.PropertyField(m_fontInfo_prop.FindPropertyRelative("Underline"));
            //EditorGUILayout.PropertyField(m_fontInfo_prop.FindPropertyRelative("UnderlineThickness"));
            EditorGUILayout.PropertyField(m_fontInfo_prop.FindPropertyRelative("SuperscriptOffset"));
            EditorGUILayout.PropertyField(m_fontInfo_prop.FindPropertyRelative("SubscriptOffset"));

            SerializedProperty subSize_prop = m_fontInfo_prop.FindPropertyRelative("SubSize");

            EditorGUILayout.PropertyField(subSize_prop, new GUIContent("Super / Subscript Size"));
            subSize_prop.floatValue = Mathf.Clamp(subSize_prop.floatValue, 0.25f, 1f);


            GUI.enabled = false;
            //EditorGUILayout.PropertyField(m_fontInfo_prop.FindPropertyRelative("Padding"));

            //GUILayout.Label("Atlas Size");
            EditorGUI.indentLevel = 1;
            GUILayout.Space(18);
            EditorGUILayout.PropertyField(m_fontInfo_prop.FindPropertyRelative("Padding"));
            EditorGUILayout.PropertyField(m_fontInfo_prop.FindPropertyRelative("AtlasWidth"), new GUIContent("Width"));
            EditorGUILayout.PropertyField(m_fontInfo_prop.FindPropertyRelative("AtlasHeight"), new GUIContent("Height"));

            GUI.enabled           = true;
            EditorGUI.indentLevel = 0;
            GUILayout.Space(20);
            GUILayout.Label("Font Sub-Assets", TMP_UIStyleManager.Section_Label);

            GUI.enabled           = false;
            EditorGUI.indentLevel = 1;
            EditorGUILayout.PropertyField(font_atlas_prop, new GUIContent("Font Atlas:"));
            EditorGUILayout.PropertyField(font_material_prop, new GUIContent("Font Material:"));

            GUI.enabled = true;

            string evt_cmd = Event.current.commandName; // Get Current Event CommandName to check for Undo Events

            // FONT SETTINGS
            EditorGUI.indentLevel = 0;
            if (GUILayout.Button("Font Weights\t" + (UI_PanelState.fontWeightPanel ? uiStateLabel[1] : uiStateLabel[0]), TMP_UIStyleManager.Section_Label))
            {
                UI_PanelState.fontWeightPanel = !UI_PanelState.fontWeightPanel;
            }


            if (UI_PanelState.fontWeightPanel)
            {
                EditorGUIUtility.labelWidth = 120;
                EditorGUILayout.BeginVertical(TMP_UIStyleManager.SquareAreaBox85G);
                EditorGUI.indentLevel = 0;
                GUILayout.Label("Select the Font Assets that will be used for the following font weights.", TMP_UIStyleManager.Label);
                GUILayout.Space(10f);
                EditorGUILayout.BeginHorizontal();
                GUILayout.Label("<b>Font Weight</b>", TMP_UIStyleManager.Label, GUILayout.Width(117));
                GUILayout.Label("<b>Normal Style</b>", TMP_UIStyleManager.Label);
                GUILayout.Label("<b>Italic Style</b>", TMP_UIStyleManager.Label);
                EditorGUILayout.EndHorizontal();

                //EditorGUILayout.PropertyField(fontWeights_prop.GetArrayElementAtIndex(1), new GUIContent("100 - Thin"));
                //EditorGUILayout.PropertyField(fontWeights_prop.GetArrayElementAtIndex(2), new GUIContent("200 - Extra-Light"));
                //EditorGUILayout.PropertyField(fontWeights_prop.GetArrayElementAtIndex(3), new GUIContent("300 - Light"));
                EditorGUILayout.PropertyField(fontWeights_prop.GetArrayElementAtIndex(4), new GUIContent("400 - Regular"));
                //EditorGUILayout.PropertyField(fontWeights_prop.GetArrayElementAtIndex(5), new GUIContent("500 - Medium"));
                //EditorGUILayout.PropertyField(fontWeights_prop.GetArrayElementAtIndex(6), new GUIContent("600 - Demi-Bold"));
                EditorGUILayout.PropertyField(fontWeights_prop.GetArrayElementAtIndex(7), new GUIContent("700 - Bold"));
                //EditorGUILayout.PropertyField(fontWeights_prop.GetArrayElementAtIndex(8), new GUIContent("800 - Heavy"));
                //EditorGUILayout.PropertyField(fontWeights_prop.GetArrayElementAtIndex(9), new GUIContent("900 - Black"));

                EditorGUILayout.EndVertical();

                //EditorGUI.indentLevel = 1;
                EditorGUIUtility.labelWidth = 120f;
                EditorGUILayout.BeginVertical(TMP_UIStyleManager.SquareAreaBox85G);
                GUILayout.Label("Settings used to simulate a typeface when no font asset is available.", TMP_UIStyleManager.Label);
                GUILayout.Space(5f);
                EditorGUILayout.BeginHorizontal();
                EditorGUILayout.PropertyField(font_normalStyle_prop, new GUIContent("Normal Weight"));
                font_normalStyle_prop.floatValue = Mathf.Clamp(font_normalStyle_prop.floatValue, -3.0f, 3.0f);
                if (GUI.changed || evt_cmd == k_UndoRedo)
                {
                    GUI.changed = false;

                    // Modify the material property on matching material presets.
                    for (int i = 0; i < m_materialPresets.Length; i++)
                    {
                        m_materialPresets[i].SetFloat("_WeightNormal", font_normalStyle_prop.floatValue);
                    }
                }


                EditorGUILayout.PropertyField(font_boldStyle_prop, new GUIContent("Bold Weight"), GUILayout.MinWidth(100));
                font_boldStyle_prop.floatValue = Mathf.Clamp(font_boldStyle_prop.floatValue, -3.0f, 3.0f);
                if (GUI.changed || evt_cmd == k_UndoRedo)
                {
                    GUI.changed = false;

                    // Modify the material property on matching material presets.
                    for (int i = 0; i < m_materialPresets.Length; i++)
                    {
                        m_materialPresets[i].SetFloat("_WeightBold", font_boldStyle_prop.floatValue);
                    }
                }
                EditorGUILayout.EndHorizontal();

                EditorGUILayout.BeginHorizontal();
                EditorGUILayout.PropertyField(font_normalSpacing_prop, new GUIContent("Spacing Offset"));
                font_normalSpacing_prop.floatValue = Mathf.Clamp(font_normalSpacing_prop.floatValue, -100, 100);
                if (GUI.changed || evt_cmd == k_UndoRedo)
                {
                    GUI.changed = false;
                }

                EditorGUILayout.PropertyField(font_boldSpacing_prop, new GUIContent("Bold Spacing"));
                font_boldSpacing_prop.floatValue = Mathf.Clamp(font_boldSpacing_prop.floatValue, 0, 100);
                if (GUI.changed || evt_cmd == k_UndoRedo)
                {
                    GUI.changed = false;
                }
                EditorGUILayout.EndHorizontal();

                EditorGUILayout.BeginHorizontal();
                EditorGUILayout.PropertyField(font_italicStyle_prop, new GUIContent("Italic Style: "));
                font_italicStyle_prop.intValue = Mathf.Clamp(font_italicStyle_prop.intValue, 15, 60);

                EditorGUILayout.PropertyField(font_tabSize_prop, new GUIContent("Tab Multiple: "));

                EditorGUILayout.EndHorizontal();
                EditorGUILayout.EndVertical();
            }

            GUILayout.Space(5);

            // FALLBACK FONT ASSETS
            EditorGUI.indentLevel = 0;
            if (GUILayout.Button("Fallback Font Assets\t" + (UI_PanelState.fallbackFontAssetPanel ? uiStateLabel[1] : uiStateLabel[0]), TMP_UIStyleManager.Section_Label))
            {
                UI_PanelState.fallbackFontAssetPanel = !UI_PanelState.fallbackFontAssetPanel;
            }


            if (UI_PanelState.fallbackFontAssetPanel)
            {
                EditorGUIUtility.labelWidth = 120;
                EditorGUILayout.BeginVertical(TMP_UIStyleManager.SquareAreaBox85G);
                EditorGUI.indentLevel = 0;
                GUILayout.Label("Select the Font Assets that will be searched and used as fallback when characters are missing from this font asset.", TMP_UIStyleManager.Label);
                GUILayout.Space(10f);

                m_list.DoLayoutList();

                EditorGUILayout.EndVertical();
            }


            // GLYPH INFO TABLE
            EditorGUIUtility.labelWidth = labelWidth;
            EditorGUIUtility.fieldWidth = fieldWidth;
            GUILayout.Space(5);
            EditorGUI.indentLevel = 0;

            if (GUILayout.Button("Glyph Info\t" + (UI_PanelState.glyphInfoPanel ? uiStateLabel[1] : uiStateLabel[0]), TMP_UIStyleManager.Section_Label))
            {
                UI_PanelState.glyphInfoPanel = !UI_PanelState.glyphInfoPanel;
            }


            if (UI_PanelState.glyphInfoPanel)
            {
                int arraySize    = m_glyphInfoList_prop.arraySize;
                int itemsPerPage = 15;

                // Display Glyph Management Tools
                EditorGUILayout.BeginVertical(TMP_UIStyleManager.Group_Label, GUILayout.ExpandWidth(true));
                {
                    // Search Bar implementation
                    #region DISPLAY SEARCH BAR
                    EditorGUILayout.BeginHorizontal();
                    {
                        EditorGUIUtility.labelWidth = 110f;
                        EditorGUI.BeginChangeCheck();
                        string searchPattern = EditorGUILayout.TextField("Glyph Search", m_searchPattern, "SearchTextField");
                        if (EditorGUI.EndChangeCheck() || m_isSearchDirty)
                        {
                            if (string.IsNullOrEmpty(searchPattern) == false)
                            {
                                //GUIUtility.keyboardControl = 0;
                                m_searchPattern = searchPattern.ToLower(System.Globalization.CultureInfo.InvariantCulture).Trim();

                                // Search Glyph Table for potential matches
                                SearchGlyphTable(m_searchPattern, ref m_searchList);
                            }

                            m_isSearchDirty = false;
                        }

                        string styleName = string.IsNullOrEmpty(m_searchPattern) ? "SearchCancelButtonEmpty" : "SearchCancelButton";
                        if (GUILayout.Button(GUIContent.none, styleName))
                        {
                            GUIUtility.keyboardControl = 0;
                            m_searchPattern            = string.Empty;
                        }
                    }
                    EditorGUILayout.EndHorizontal();
                    #endregion

                    // Display Page Navigation
                    if (!string.IsNullOrEmpty(m_searchPattern))
                    {
                        arraySize = m_searchList.Count;
                    }

                    DisplayGlyphPageNavigation(arraySize, itemsPerPage);
                }
                EditorGUILayout.EndVertical();

                // Display Glyph Table Elements
                #region Glyph Table
                if (arraySize > 0)
                {
                    // Display each GlyphInfo entry using the GlyphInfo property drawer.
                    for (int i = itemsPerPage * m_GlyphPage; i < arraySize && i < itemsPerPage * (m_GlyphPage + 1); i++)
                    {
                        // Define the start of the selection region of the element.
                        Rect elementStartRegion = GUILayoutUtility.GetRect(0f, 0f, GUILayout.ExpandWidth(true));

                        int elementIndex = i;
                        if (!string.IsNullOrEmpty(m_searchPattern))
                        {
                            elementIndex = m_searchList[i];
                        }

                        SerializedProperty glyphInfo = m_glyphInfoList_prop.GetArrayElementAtIndex(elementIndex);

                        EditorGUI.BeginDisabledGroup(i != m_selectedElement);
                        {
                            EditorGUILayout.BeginVertical(TMP_UIStyleManager.Group_Label);

                            EditorGUILayout.PropertyField(glyphInfo);

                            EditorGUILayout.EndVertical();
                        }
                        EditorGUI.EndDisabledGroup();

                        // Define the end of the selection region of the element.
                        Rect elementEndRegion = GUILayoutUtility.GetRect(0f, 0f, GUILayout.ExpandWidth(true));

                        // Check for Item selection
                        Rect selectionArea = new Rect(elementStartRegion.x, elementStartRegion.y, elementEndRegion.width, elementEndRegion.y - elementStartRegion.y);
                        if (DoSelectionCheck(selectionArea))
                        {
                            m_selectedElement           = i;
                            m_AddGlyphWarning.isEnabled = false;
                            m_unicodeHexLabel           = k_placeholderUnicodeHex;
                            GUIUtility.keyboardControl  = 0;
                        }


                        // Draw Selection Highlight and Glyph Options
                        if (m_selectedElement == i)
                        {
                            TMP_EditorUtility.DrawBox(selectionArea, 2f, new Color32(40, 192, 255, 255));

                            // Draw Glyph management options
                            Rect  controlRect     = EditorGUILayout.GetControlRect(true, EditorGUIUtility.singleLineHeight * 1f);
                            float optionAreaWidth = controlRect.width * 0.6f;
                            float btnWidth        = optionAreaWidth / 3;

                            Rect position = new Rect(controlRect.x + controlRect.width * .4f, controlRect.y, btnWidth, controlRect.height);

                            // Copy Selected Glyph to Target Glyph ID
                            GUI.enabled = !string.IsNullOrEmpty(m_dstGlyphID);
                            if (GUI.Button(position, new GUIContent("Copy to")))
                            {
                                GUIUtility.keyboardControl = 0;

                                // Convert Hex Value to Decimal
                                int dstGlyphID = TMP_TextUtilities.StringToInt(m_dstGlyphID);

                                //Add new glyph at target Unicode hex id.
                                if (!AddNewGlyph(elementIndex, dstGlyphID))
                                {
                                    m_AddGlyphWarning.isEnabled      = true;
                                    m_AddGlyphWarning.expirationTime = EditorApplication.timeSinceStartup + 1;
                                }

                                m_dstGlyphID    = string.Empty;
                                m_isSearchDirty = true;

                                TMPro_EventManager.ON_FONT_PROPERTY_CHANGED(true, m_fontAsset);
                            }

                            // Target Glyph ID
                            GUI.enabled = true;
                            position.x += btnWidth;

                            GUI.SetNextControlName("GlyphID_Input");
                            m_dstGlyphID = EditorGUI.TextField(position, m_dstGlyphID);

                            // Placeholder text
                            EditorGUI.LabelField(position, new GUIContent(m_unicodeHexLabel, "The Unicode (Hex) ID of the duplicated Glyph"), TMP_UIStyleManager.Label);

                            // Only filter the input when the destination glyph ID text field has focus.
                            if (GUI.GetNameOfFocusedControl() == "GlyphID_Input")
                            {
                                m_unicodeHexLabel = string.Empty;

                                //Filter out unwanted characters.
                                char chr = Event.current.character;
                                if ((chr < '0' || chr > '9') && (chr < 'a' || chr > 'f') && (chr < 'A' || chr > 'F'))
                                {
                                    Event.current.character = '\0';
                                }
                            }
                            else
                            {
                                m_unicodeHexLabel = k_placeholderUnicodeHex;
                            }


                            // Remove Glyph
                            position.x += btnWidth;
                            if (GUI.Button(position, "Remove"))
                            {
                                GUIUtility.keyboardControl = 0;

                                RemoveGlyphFromList(elementIndex);

                                m_selectedElement = -1;
                                m_isSearchDirty   = true;

                                TMPro_EventManager.ON_FONT_PROPERTY_CHANGED(true, m_fontAsset);

                                return;
                            }

                            if (m_AddGlyphWarning.isEnabled && EditorApplication.timeSinceStartup < m_AddGlyphWarning.expirationTime)
                            {
                                EditorGUILayout.HelpBox("The Destination Glyph ID already exists", MessageType.Warning);
                            }
                        }
                    }
                }

                DisplayGlyphPageNavigation(arraySize, itemsPerPage);
            }
            #endregion


            // KERNING TABLE PANEL
            #region Kerning Table
            GUILayout.Space(5);
            if (GUILayout.Button("Kerning Table Info\t" + (UI_PanelState.kerningInfoPanel ? uiStateLabel[1] : uiStateLabel[0]), TMP_UIStyleManager.Section_Label))
            {
                UI_PanelState.kerningInfoPanel = !UI_PanelState.kerningInfoPanel;
            }


            if (UI_PanelState.kerningInfoPanel)
            {
                Rect pos;

                SerializedProperty kerningPairs_prop = m_kerningInfo_prop.FindPropertyRelative("kerningPairs");

                EditorGUILayout.BeginHorizontal();
                GUILayout.Label("Left Char", TMP_UIStyleManager.TMP_GUISkin.label);
                GUILayout.Label("Right Char", TMP_UIStyleManager.TMP_GUISkin.label);
                GUILayout.Label("Offset Value", TMP_UIStyleManager.TMP_GUISkin.label);
                GUILayout.Label(GUIContent.none, GUILayout.Width(20));
                EditorGUILayout.EndHorizontal();

                GUILayout.BeginVertical(TMP_UIStyleManager.TMP_GUISkin.label);

                int arraySize    = kerningPairs_prop.arraySize;
                int itemsPerPage = 25;

                if (arraySize > 0)
                {
                    // Display each GlyphInfo entry using the GlyphInfo property drawer.
                    for (int i = itemsPerPage * m_KerningPage; i < arraySize && i < itemsPerPage * (m_KerningPage + 1); i++)
                    {
                        SerializedProperty kerningPair_prop = kerningPairs_prop.GetArrayElementAtIndex(i);

                        pos = EditorGUILayout.BeginHorizontal();

                        EditorGUI.PropertyField(new Rect(pos.x, pos.y, pos.width - 20f, pos.height), kerningPair_prop, GUIContent.none);

                        // Button to Delete Kerning Pair
                        if (GUILayout.Button("-", GUILayout.ExpandWidth(false)))
                        {
                            m_kerningTable.RemoveKerningPair(i);
                            m_fontAsset.ReadFontDefinition(); // Reload Font Definition.
                            serializedObject.Update();        // Get an updated version of the SerializedObject.
                            isAssetDirty = true;
                            break;
                        }

                        EditorGUILayout.EndHorizontal();
                    }
                }

                Rect pagePos = EditorGUILayout.GetControlRect(false, 20);
                pagePos.width /= 3;

                int shiftMultiplier = currentEvent.shift ? 10 : 1;

                // Previous Page
                if (m_KerningPage > 0)
                {
                    GUI.enabled = true;
                }
                else
                {
                    GUI.enabled = false;
                }

                if (GUI.Button(pagePos, "Previous Page"))
                {
                    m_KerningPage -= 1 * shiftMultiplier;
                }

                // Page Counter
                GUI.enabled = true;
                pagePos.x  += pagePos.width;
                int totalPages = (int)(arraySize / (float)itemsPerPage + 0.999f);
                GUI.Label(pagePos, "Page " + (m_KerningPage + 1) + " / " + totalPages, GUI.skin.button);

                // Next Page
                pagePos.x += pagePos.width;
                if (itemsPerPage * (m_GlyphPage + 1) < arraySize)
                {
                    GUI.enabled = true;
                }
                else
                {
                    GUI.enabled = false;
                }

                if (GUI.Button(pagePos, "Next Page"))
                {
                    m_KerningPage += 1 * shiftMultiplier;
                }

                m_KerningPage = Mathf.Clamp(m_KerningPage, 0, arraySize / itemsPerPage);

                GUILayout.EndVertical();

                GUILayout.Space(10);


                // Add New Kerning Pair Section
                GUILayout.BeginVertical(TMP_UIStyleManager.SquareAreaBox85G);

                pos = EditorGUILayout.BeginHorizontal();

                // Draw Empty Kerning Pair
                EditorGUI.PropertyField(new Rect(pos.x, pos.y, pos.width - 20f, pos.height), m_kerningPair_prop);
                GUILayout.Label(GUIContent.none, GUILayout.Height(19));

                EditorGUILayout.EndHorizontal();

                GUILayout.Space(5);

                if (GUILayout.Button("Add New Kerning Pair"))
                {
                    int   asci_left  = m_kerningPair_prop.FindPropertyRelative("AscII_Left").intValue;
                    int   asci_right = m_kerningPair_prop.FindPropertyRelative("AscII_Right").intValue;
                    float xOffset    = m_kerningPair_prop.FindPropertyRelative("XadvanceOffset").floatValue;

                    errorCode = m_kerningTable.AddKerningPair(asci_left, asci_right, xOffset);

                    // Sort Kerning Pairs & Reload Font Asset if new kerning pair was added.
                    if (errorCode != -1)
                    {
                        m_kerningTable.SortKerningPairs();
                        m_fontAsset.ReadFontDefinition(); // Reload Font Definition.
                        serializedObject.Update();        // Get an updated version of the SerializedObject.
                        isAssetDirty = true;
                    }
                    else
                    {
                        timeStamp = System.DateTime.Now.AddSeconds(5);
                    }
                }

                if (errorCode == -1)
                {
                    GUILayout.BeginHorizontal();
                    GUILayout.FlexibleSpace();
                    GUILayout.Label("Kerning Pair already <color=#ffff00>exists!</color>", TMP_UIStyleManager.Label);
                    GUILayout.FlexibleSpace();
                    GUILayout.EndHorizontal();

                    if (System.DateTime.Now > timeStamp)
                    {
                        errorCode = 0;
                    }
                }

                GUILayout.EndVertical();
            }
            #endregion


            if (serializedObject.ApplyModifiedProperties() || evt_cmd == k_UndoRedo || isAssetDirty)
            {
                //Debug.Log("Serialized properties have changed.");
                TMPro_EventManager.ON_FONT_PROPERTY_CHANGED(true, m_fontAsset);

                isAssetDirty = false;
                EditorUtility.SetDirty(target);
                //TMPro_EditorUtility.RepaintAll(); // Consider SetDirty
            }


            // Clear selection if mouse event was not consumed.
            GUI.enabled = true;
            if (currentEvent.type == EventType.MouseDown && currentEvent.button == 0)
            {
                m_selectedElement = -1;
            }
        }
Esempio n. 6
0
        public override void OnInspectorGUI()
        {
            Event current = Event.current;

            base.serializedObject.Update();
            GUILayout.Label("<b>TextMesh Pro! Font Asset</b>", TMP_UIStyleManager.Section_Label);
            GUILayout.Label("Face Info", TMP_UIStyleManager.Section_Label);
            EditorGUI.indentLevel = 1;
            GUI.enabled           = false;
            float labelWidth = EditorGUIUtility.labelWidth = 150f;
            float fieldWidth = EditorGUIUtility.fieldWidth;

            EditorGUILayout.PropertyField(m_fontInfo_prop.FindPropertyRelative("Name"), new GUIContent("Font Source"));
            EditorGUILayout.PropertyField(m_fontInfo_prop.FindPropertyRelative("PointSize"));
            GUI.enabled = true;
            EditorGUILayout.PropertyField(m_fontInfo_prop.FindPropertyRelative("Scale"));
            EditorGUILayout.PropertyField(m_fontInfo_prop.FindPropertyRelative("LineHeight"));
            EditorGUILayout.PropertyField(m_fontInfo_prop.FindPropertyRelative("Ascender"));
            EditorGUILayout.PropertyField(m_fontInfo_prop.FindPropertyRelative("CapHeight"));
            EditorGUILayout.PropertyField(m_fontInfo_prop.FindPropertyRelative("Baseline"));
            EditorGUILayout.PropertyField(m_fontInfo_prop.FindPropertyRelative("Descender"));
            EditorGUILayout.PropertyField(m_fontInfo_prop.FindPropertyRelative("Underline"), new GUIContent("Underline Offset"));
            EditorGUILayout.PropertyField(m_fontInfo_prop.FindPropertyRelative("strikethrough"), new GUIContent("Strikethrough Offset"));
            EditorGUILayout.PropertyField(m_fontInfo_prop.FindPropertyRelative("SuperscriptOffset"));
            EditorGUILayout.PropertyField(m_fontInfo_prop.FindPropertyRelative("SubscriptOffset"));
            SerializedProperty serializedProperty = m_fontInfo_prop.FindPropertyRelative("SubSize");

            EditorGUILayout.PropertyField(serializedProperty, new GUIContent("Super / Subscript Size"));
            serializedProperty.floatValue = Mathf.Clamp(serializedProperty.floatValue, 0.25f, 1f);
            GUI.enabled           = false;
            EditorGUI.indentLevel = 1;
            GUILayout.Space(18f);
            EditorGUILayout.PropertyField(m_fontInfo_prop.FindPropertyRelative("Padding"));
            EditorGUILayout.PropertyField(m_fontInfo_prop.FindPropertyRelative("AtlasWidth"), new GUIContent("Width"));
            EditorGUILayout.PropertyField(m_fontInfo_prop.FindPropertyRelative("AtlasHeight"), new GUIContent("Height"));
            GUI.enabled           = true;
            EditorGUI.indentLevel = 0;
            GUILayout.Space(20f);
            GUILayout.Label("Font Sub-Assets", TMP_UIStyleManager.Section_Label);
            GUI.enabled           = false;
            EditorGUI.indentLevel = 1;
            EditorGUILayout.PropertyField(font_atlas_prop, new GUIContent("Font Atlas:"));
            EditorGUILayout.PropertyField(font_material_prop, new GUIContent("Font Material:"));
            GUI.enabled = true;
            string commandName = Event.current.commandName;

            EditorGUI.indentLevel = 0;
            if (GUILayout.Button("Font Weights\t" + (UI_PanelState.fontWeightPanel ? uiStateLabel[1] : uiStateLabel[0]), TMP_UIStyleManager.Section_Label))
            {
                UI_PanelState.fontWeightPanel = !UI_PanelState.fontWeightPanel;
            }
            if (UI_PanelState.fontWeightPanel)
            {
                EditorGUIUtility.labelWidth = 120f;
                EditorGUILayout.BeginVertical(TMP_UIStyleManager.SquareAreaBox85G);
                EditorGUI.indentLevel = 0;
                GUILayout.Label("Select the Font Assets that will be used for the following font weights.", TMP_UIStyleManager.Label);
                GUILayout.Space(10f);
                EditorGUILayout.BeginHorizontal();
                GUILayout.Label("<b>Font Weight</b>", TMP_UIStyleManager.Label, GUILayout.Width(117f));
                GUILayout.Label("<b>Normal Style</b>", TMP_UIStyleManager.Label);
                GUILayout.Label("<b>Italic Style</b>", TMP_UIStyleManager.Label);
                EditorGUILayout.EndHorizontal();
                EditorGUILayout.PropertyField(fontWeights_prop.GetArrayElementAtIndex(4), new GUIContent("400 - Regular"));
                EditorGUILayout.PropertyField(fontWeights_prop.GetArrayElementAtIndex(7), new GUIContent("700 - Bold"));
                EditorGUILayout.EndVertical();
                EditorGUIUtility.labelWidth = 120f;
                EditorGUILayout.BeginVertical(TMP_UIStyleManager.SquareAreaBox85G);
                GUILayout.Label("Settings used to simulate a typeface when no font asset is available.", TMP_UIStyleManager.Label);
                GUILayout.Space(5f);
                EditorGUILayout.BeginHorizontal();
                EditorGUILayout.PropertyField(font_normalStyle_prop, new GUIContent("Normal Weight"));
                font_normalStyle_prop.floatValue = Mathf.Clamp(font_normalStyle_prop.floatValue, -3f, 3f);
                if (GUI.changed || commandName == "UndoRedoPerformed")
                {
                    GUI.changed = false;
                    for (int i = 0; i < m_materialPresets.Length; i++)
                    {
                        m_materialPresets[i].SetFloat("_WeightNormal", font_normalStyle_prop.floatValue);
                    }
                }
                EditorGUILayout.PropertyField(font_boldStyle_prop, new GUIContent("Bold Weight"), GUILayout.MinWidth(100f));
                font_boldStyle_prop.floatValue = Mathf.Clamp(font_boldStyle_prop.floatValue, -3f, 3f);
                if (GUI.changed || commandName == "UndoRedoPerformed")
                {
                    GUI.changed = false;
                    for (int j = 0; j < m_materialPresets.Length; j++)
                    {
                        m_materialPresets[j].SetFloat("_WeightBold", font_boldStyle_prop.floatValue);
                    }
                }
                EditorGUILayout.EndHorizontal();
                EditorGUILayout.BeginHorizontal();
                EditorGUILayout.PropertyField(font_normalSpacing_prop, new GUIContent("Spacing Offset"));
                font_normalSpacing_prop.floatValue = Mathf.Clamp(font_normalSpacing_prop.floatValue, -100f, 100f);
                if (GUI.changed || commandName == "UndoRedoPerformed")
                {
                    GUI.changed = false;
                }
                EditorGUILayout.PropertyField(font_boldSpacing_prop, new GUIContent("Bold Spacing"));
                font_boldSpacing_prop.floatValue = Mathf.Clamp(font_boldSpacing_prop.floatValue, 0f, 100f);
                if (GUI.changed || commandName == "UndoRedoPerformed")
                {
                    GUI.changed = false;
                }
                EditorGUILayout.EndHorizontal();
                EditorGUILayout.BeginHorizontal();
                EditorGUILayout.PropertyField(font_italicStyle_prop, new GUIContent("Italic Style: "));
                font_italicStyle_prop.intValue = Mathf.Clamp(font_italicStyle_prop.intValue, 15, 60);
                EditorGUILayout.PropertyField(font_tabSize_prop, new GUIContent("Tab Multiple: "));
                EditorGUILayout.EndHorizontal();
                EditorGUILayout.EndVertical();
            }
            GUILayout.Space(5f);
            EditorGUI.indentLevel = 0;
            if (GUILayout.Button("Fallback Font Assets\t" + (UI_PanelState.fallbackFontAssetPanel ? uiStateLabel[1] : uiStateLabel[0]), TMP_UIStyleManager.Section_Label))
            {
                UI_PanelState.fallbackFontAssetPanel = !UI_PanelState.fallbackFontAssetPanel;
            }
            if (UI_PanelState.fallbackFontAssetPanel)
            {
                EditorGUIUtility.labelWidth = 120f;
                EditorGUILayout.BeginVertical(TMP_UIStyleManager.SquareAreaBox85G);
                EditorGUI.indentLevel = 0;
                GUILayout.Label("Select the Font Assets that will be searched and used as fallback when characters are missing from this font asset.", TMP_UIStyleManager.Label);
                GUILayout.Space(10f);
                m_list.DoLayoutList();
                EditorGUILayout.EndVertical();
            }
            EditorGUIUtility.labelWidth = labelWidth;
            EditorGUIUtility.fieldWidth = fieldWidth;
            GUILayout.Space(5f);
            EditorGUI.indentLevel = 0;
            if (GUILayout.Button("Glyph Info\t" + (UI_PanelState.glyphInfoPanel ? uiStateLabel[1] : uiStateLabel[0]), TMP_UIStyleManager.Section_Label))
            {
                UI_PanelState.glyphInfoPanel = !UI_PanelState.glyphInfoPanel;
            }
            if (UI_PanelState.glyphInfoPanel)
            {
                int num2 = m_glyphInfoList_prop.arraySize;
                int num3 = 15;
                EditorGUILayout.BeginVertical(TMP_UIStyleManager.Group_Label, GUILayout.ExpandWidth(true));
                EditorGUILayout.BeginHorizontal();
                EditorGUIUtility.labelWidth = 110f;
                EditorGUI.BeginChangeCheck();
                string text = EditorGUILayout.TextField("Glyph Search", m_searchPattern, "SearchTextField");
                if (EditorGUI.EndChangeCheck() || m_isSearchDirty)
                {
                    if (!string.IsNullOrEmpty(text))
                    {
                        m_searchPattern = text;
                        SearchGlyphTable(m_searchPattern, ref m_searchList);
                    }
                    m_isSearchDirty = false;
                }
                string str = string.IsNullOrEmpty(m_searchPattern) ? "SearchCancelButtonEmpty" : "SearchCancelButton";
                if (GUILayout.Button(GUIContent.none, str))
                {
                    GUIUtility.keyboardControl = 0;
                    m_searchPattern            = string.Empty;
                }
                EditorGUILayout.EndHorizontal();
                if (!string.IsNullOrEmpty(m_searchPattern))
                {
                    num2 = m_searchList.Count;
                }
                DisplayGlyphPageNavigation(num2, num3);
                EditorGUILayout.EndVertical();
                if (num2 > 0)
                {
                    for (int k = num3 * m_GlyphPage; k < num2 && k < num3 * (m_GlyphPage + 1); k++)
                    {
                        Rect rect = GUILayoutUtility.GetRect(0f, 0f, GUILayout.ExpandWidth(true));
                        int  num4 = k;
                        if (!string.IsNullOrEmpty(m_searchPattern))
                        {
                            num4 = m_searchList[k];
                        }
                        SerializedProperty arrayElementAtIndex = m_glyphInfoList_prop.GetArrayElementAtIndex(num4);
                        EditorGUI.BeginDisabledGroup(k != m_selectedElement);
                        EditorGUILayout.BeginVertical(TMP_UIStyleManager.Group_Label);
                        EditorGUILayout.PropertyField(arrayElementAtIndex);
                        EditorGUILayout.EndVertical();
                        EditorGUI.EndDisabledGroup();
                        Rect rect2 = GUILayoutUtility.GetRect(0f, 0f, GUILayout.ExpandWidth(true));
                        Rect rect3 = new Rect(rect.x, rect.y, rect2.width, rect2.y - rect.y);
                        if (DoSelectionCheck(rect3))
                        {
                            m_selectedElement           = k;
                            m_AddGlyphWarning.isEnabled = false;
                            m_unicodeHexLabel           = "<i>Unicode Hex ID</i>";
                            GUIUtility.keyboardControl  = 0;
                        }
                        if (m_selectedElement != k)
                        {
                            continue;
                        }
                        TMP_EditorUtility.DrawBox(rect3, 2f, new Color32(40, 192, byte.MaxValue, byte.MaxValue));
                        Rect  controlRect = EditorGUILayout.GetControlRect(true, EditorGUIUtility.singleLineHeight * 1f);
                        float num5        = controlRect.width * 0.6f;
                        float num6        = num5 / 3f;
                        Rect  position    = new Rect(controlRect.x + controlRect.width * 0.4f, controlRect.y, num6, controlRect.height);
                        GUI.enabled = !string.IsNullOrEmpty(m_dstGlyphID);
                        if (GUI.Button(position, new GUIContent("Copy to")))
                        {
                            GUIUtility.keyboardControl = 0;
                            int dstGlyphID = TMP_TextUtilities.StringToInt(m_dstGlyphID);
                            if (!AddNewGlyph(num4, dstGlyphID))
                            {
                                m_AddGlyphWarning.isEnabled      = true;
                                m_AddGlyphWarning.expirationTime = EditorApplication.timeSinceStartup + 1.0;
                            }
                            m_dstGlyphID    = string.Empty;
                            m_isSearchDirty = true;
                            TMPro_EventManager.ON_FONT_PROPERTY_CHANGED(true, m_fontAsset);
                        }
                        GUI.enabled = true;
                        position.x += num6;
                        GUI.SetNextControlName("GlyphID_Input");
                        m_dstGlyphID = EditorGUI.TextField(position, m_dstGlyphID);
                        EditorGUI.LabelField(position, new GUIContent(m_unicodeHexLabel, "The Unicode (Hex) ID of the duplicated Glyph"), TMP_UIStyleManager.Label);
                        if (GUI.GetNameOfFocusedControl() == "GlyphID_Input")
                        {
                            m_unicodeHexLabel = string.Empty;
                            char character = Event.current.character;
                            if ((character < '0' || character > '9') && (character < 'a' || character > 'f') && (character < 'A' || character > 'F'))
                            {
                                Event.current.character = '\0';
                            }
                        }
                        else
                        {
                            m_unicodeHexLabel = "<i>Unicode Hex ID</i>";
                        }
                        position.x += num6;
                        if (GUI.Button(position, "Remove"))
                        {
                            GUIUtility.keyboardControl = 0;
                            RemoveGlyphFromList(num4);
                            m_selectedElement = -1;
                            m_isSearchDirty   = true;
                            TMPro_EventManager.ON_FONT_PROPERTY_CHANGED(true, m_fontAsset);
                            return;
                        }
                        if (m_AddGlyphWarning.isEnabled && EditorApplication.timeSinceStartup < m_AddGlyphWarning.expirationTime)
                        {
                            EditorGUILayout.HelpBox("The Destination Glyph ID already exists", MessageType.Warning);
                        }
                    }
                }
                DisplayGlyphPageNavigation(num2, num3);
            }
            GUILayout.Space(5f);
            if (GUILayout.Button("Kerning Table Info\t" + (UI_PanelState.kerningInfoPanel ? uiStateLabel[1] : uiStateLabel[0]), TMP_UIStyleManager.Section_Label))
            {
                UI_PanelState.kerningInfoPanel = !UI_PanelState.kerningInfoPanel;
            }
            if (UI_PanelState.kerningInfoPanel)
            {
                SerializedProperty serializedProperty2 = m_kerningInfo_prop.FindPropertyRelative("kerningPairs");
                EditorGUILayout.BeginHorizontal();
                GUILayout.Label("Left Char", TMP_UIStyleManager.TMP_GUISkin.label);
                GUILayout.Label("Right Char", TMP_UIStyleManager.TMP_GUISkin.label);
                GUILayout.Label("Offset Value", TMP_UIStyleManager.TMP_GUISkin.label);
                GUILayout.Label(GUIContent.none, GUILayout.Width(20f));
                EditorGUILayout.EndHorizontal();
                GUILayout.BeginVertical(TMP_UIStyleManager.TMP_GUISkin.label);
                int  arraySize = serializedProperty2.arraySize;
                int  num7      = 25;
                Rect rect4;
                if (arraySize > 0)
                {
                    for (int l = num7 * m_KerningPage; l < arraySize && l < num7 * (m_KerningPage + 1); l++)
                    {
                        SerializedProperty arrayElementAtIndex2 = serializedProperty2.GetArrayElementAtIndex(l);
                        rect4 = EditorGUILayout.BeginHorizontal();
                        EditorGUI.PropertyField(new Rect(rect4.x, rect4.y, rect4.width - 20f, rect4.height), arrayElementAtIndex2, GUIContent.none);
                        if (GUILayout.Button("-", GUILayout.ExpandWidth(false)))
                        {
                            m_kerningTable.RemoveKerningPair(l);
                            m_fontAsset.ReadFontDefinition();
                            base.serializedObject.Update();
                            isAssetDirty = true;
                            break;
                        }
                        EditorGUILayout.EndHorizontal();
                    }
                }
                Rect controlRect2 = EditorGUILayout.GetControlRect(false, 20f);
                controlRect2.width /= 3f;
                int num8 = (!current.shift) ? 1 : 10;
                if (m_KerningPage > 0)
                {
                    GUI.enabled = true;
                }
                else
                {
                    GUI.enabled = false;
                }
                if (GUI.Button(controlRect2, "Previous Page"))
                {
                    m_KerningPage -= num8;
                }
                GUI.enabled     = true;
                controlRect2.x += controlRect2.width;
                int num9 = (int)((float)arraySize / (float)num7 + 0.999f);
                GUI.Label(controlRect2, "Page " + (m_KerningPage + 1) + " / " + num9, GUI.skin.button);
                controlRect2.x += controlRect2.width;
                if (num7 * (m_GlyphPage + 1) < arraySize)
                {
                    GUI.enabled = true;
                }
                else
                {
                    GUI.enabled = false;
                }
                if (GUI.Button(controlRect2, "Next Page"))
                {
                    m_KerningPage += num8;
                }
                m_KerningPage = Mathf.Clamp(m_KerningPage, 0, arraySize / num7);
                GUILayout.EndVertical();
                GUILayout.Space(10f);
                GUILayout.BeginVertical(TMP_UIStyleManager.SquareAreaBox85G);
                rect4 = EditorGUILayout.BeginHorizontal();
                EditorGUI.PropertyField(new Rect(rect4.x, rect4.y, rect4.width - 20f, rect4.height), m_kerningPair_prop);
                GUILayout.Label(GUIContent.none, GUILayout.Height(19f));
                EditorGUILayout.EndHorizontal();
                GUILayout.Space(5f);
                if (GUILayout.Button("Add New Kerning Pair"))
                {
                    int   intValue   = m_kerningPair_prop.FindPropertyRelative("AscII_Left").intValue;
                    int   intValue2  = m_kerningPair_prop.FindPropertyRelative("AscII_Right").intValue;
                    float floatValue = m_kerningPair_prop.FindPropertyRelative("XadvanceOffset").floatValue;
                    errorCode = m_kerningTable.AddKerningPair(intValue, intValue2, floatValue);
                    if (errorCode != -1)
                    {
                        m_kerningTable.SortKerningPairs();
                        m_fontAsset.ReadFontDefinition();
                        base.serializedObject.Update();
                        isAssetDirty = true;
                    }
                    else
                    {
                        timeStamp = DateTime.Now.AddSeconds(5.0);
                    }
                }
                if (errorCode == -1)
                {
                    GUILayout.BeginHorizontal();
                    GUILayout.FlexibleSpace();
                    GUILayout.Label("Kerning Pair already <color=#ffff00>exists!</color>", TMP_UIStyleManager.Label);
                    GUILayout.FlexibleSpace();
                    GUILayout.EndHorizontal();
                    if (DateTime.Now > timeStamp)
                    {
                        errorCode = 0;
                    }
                }
                GUILayout.EndVertical();
            }
            if (base.serializedObject.ApplyModifiedProperties() || commandName == "UndoRedoPerformed" || isAssetDirty)
            {
                TMPro_EventManager.ON_FONT_PROPERTY_CHANGED(true, m_fontAsset);
                isAssetDirty = false;
                EditorUtility.SetDirty(base.target);
            }
            GUI.enabled = true;
            if (current.type == EventType.MouseDown && current.button == 0)
            {
                m_selectedElement = -1;
            }
        }
        public override void OnInspectorGUI()
        {
            Event currentEvent = Event.current;

            serializedObject.Update();

            m_IsStyleSheetDirty = false;
            int arraySize    = m_StyleListProp.arraySize;
            int itemsPerPage = (Screen.height - 100) / 110;

            if (arraySize > 0)
            {
                // Display each Style entry using the StyleDrawer PropertyDrawer.
                for (int i = itemsPerPage * m_Page; i < arraySize && i < itemsPerPage * (m_Page + 1); i++)
                {
                    // Define the start of the selection region of the element.
                    Rect elementStartRegion = GUILayoutUtility.GetRect(0f, 0f, GUILayout.ExpandWidth(true));

                    EditorGUILayout.BeginVertical(EditorStyles.helpBox);

                    SerializedProperty styleProperty = m_StyleListProp.GetArrayElementAtIndex(i);
                    EditorGUI.BeginChangeCheck();
                    EditorGUILayout.PropertyField(styleProperty);
                    EditorGUILayout.EndVertical();
                    if (EditorGUI.EndChangeCheck())
                    {
                        //
                    }

                    // Define the end of the selection region of the element.
                    Rect elementEndRegion = GUILayoutUtility.GetRect(0f, 0f, GUILayout.ExpandWidth(true));

                    // Check for Item selection
                    Rect selectionArea = new Rect(elementStartRegion.x, elementStartRegion.y, elementEndRegion.width, elementEndRegion.y - elementStartRegion.y);
                    if (DoSelectionCheck(selectionArea))
                    {
                        if (m_SelectedElement == i)
                        {
                            m_SelectedElement = -1;
                        }
                        else
                        {
                            m_SelectedElement          = i;
                            GUIUtility.keyboardControl = 0;
                        }
                    }

                    // Handle Selection Highlighting
                    if (m_SelectedElement == i)
                    {
                        TMP_EditorUtility.DrawBox(selectionArea, 2f, new Color32(40, 192, 255, 255));

                        // Draw options to MoveUp, MoveDown, Add or Remove Sprites
                        Rect controlRect = EditorGUILayout.GetControlRect(true, EditorGUIUtility.singleLineHeight * 1f);
                        controlRect.width /= 6;

                        // Move sprite up.
                        bool guiEnabled = GUI.enabled;
                        if (i == 0)
                        {
                            GUI.enabled = false;
                        }
                        if (GUI.Button(controlRect, "Up"))
                        {
                            SwapStyleElements(i, i - 1);
                        }
                        GUI.enabled = guiEnabled;

                        // Move sprite down.
                        controlRect.x += controlRect.width;
                        if (i == arraySize - 1)
                        {
                            GUI.enabled = false;
                        }
                        if (GUI.Button(controlRect, "Down"))
                        {
                            SwapStyleElements(i, i + 1);
                        }
                        GUI.enabled = guiEnabled;

                        /*
                         * // Move sprite to new index
                         * controlRect.x += controlRect.width * 2;
                         * //if (i == arraySize - 1) { GUI.enabled = false; }
                         * m_moveToIndex = EditorGUI.IntField(controlRect, m_moveToIndex);
                         * controlRect.x -= controlRect.width;
                         * if (GUI.Button(controlRect, "Goto"))
                         * {
                         *  MoveGlyphToIndex(i, m_moveToIndex);
                         * }
                         * //controlRect.x += controlRect.width;
                         * GUI.enabled = guiEnabled;
                         */

                        // Add new Sprite
                        controlRect.x += controlRect.width * 3;
                        if (GUI.Button(controlRect, "+"))
                        {
                            // Copy selected element
                            m_StyleListProp.InsertArrayElementAtIndex(m_SelectedElement);

                            // Move copy of element to last index in the array.
                            m_StyleListProp.MoveArrayElement(m_SelectedElement, arraySize);

                            serializedObject.ApplyModifiedProperties();
                            m_StyleSheet.RefreshStyles();
                        }

                        // Delete selected Sprite
                        controlRect.x += controlRect.width;
                        if (m_SelectedElement == -1)
                        {
                            GUI.enabled = false;
                        }
                        if (GUI.Button(controlRect, "-"))
                        {
                            m_StyleListProp.DeleteArrayElementAtIndex(m_SelectedElement);

                            m_SelectedElement = -1;
                            serializedObject.ApplyModifiedProperties();
                            m_StyleSheet.RefreshStyles();
                            return;
                        }
                    }
                }
            }

            int shiftMultiplier = currentEvent.shift ? 10 : 1; // Page + Shift goes 10 page forward

            // Return if we can't display any items.
            if (itemsPerPage == 0)
            {
                return;
            }

            Rect pagePos = EditorGUILayout.GetControlRect(false, 20);

            pagePos.width /= 3;

            // Previous Page
            if (m_Page > 0)
            {
                GUI.enabled = true;
            }
            else
            {
                GUI.enabled = false;
            }

            if (GUI.Button(pagePos, "Previous"))
            {
                m_Page -= 1 * shiftMultiplier;
            }

            // PAGE COUNTER
            GUI.enabled = true;
            pagePos.x  += pagePos.width;
            int totalPages = (int)(arraySize / (float)itemsPerPage + 0.999f);

            GUI.Label(pagePos, "Page " + (m_Page + 1) + " / " + totalPages, TMP_UIStyleManager.centeredLabel);

            // Next Page
            pagePos.x += pagePos.width;
            if (itemsPerPage * (m_Page + 1) < arraySize)
            {
                GUI.enabled = true;
            }
            else
            {
                GUI.enabled = false;
            }

            if (GUI.Button(pagePos, "Next"))
            {
                m_Page += 1 * shiftMultiplier;
            }

            // Clamp page range
            m_Page = Mathf.Clamp(m_Page, 0, arraySize / itemsPerPage);


            if (serializedObject.ApplyModifiedProperties())
            {
                TMPro_EventManager.ON_TEXT_STYLE_PROPERTY_CHANGED(true);

                if (m_IsStyleSheetDirty)
                {
                    m_IsStyleSheetDirty = false;
                    m_StyleSheet.RefreshStyles();
                }
            }

            // Clear selection if mouse event was not consumed.
            GUI.enabled = true;
            if (currentEvent.type == EventType.MouseDown && currentEvent.button == 0)
            {
                m_SelectedElement = -1;
            }
        }
Esempio n. 8
0
        public override void OnInspectorGUI()
        {
            Event  current     = Event.current;
            string commandName = current.commandName;

            base.serializedObject.Update();
            EditorGUIUtility.labelWidth = 135f;
            GUILayout.Label("<b>TextMeshPro - Sprite Asset</b>", TMP_UIStyleManager.Section_Label);
            GUILayout.Label("Sprite Info", TMP_UIStyleManager.Section_Label);
            EditorGUI.indentLevel = 1;
            EditorGUI.BeginChangeCheck();
            EditorGUILayout.PropertyField(m_spriteAtlas_prop, new GUIContent("Sprite Atlas"));
            if (EditorGUI.EndChangeCheck())
            {
                Texture2D texture2D = m_spriteAtlas_prop.objectReferenceValue as Texture2D;
                if (texture2D != null)
                {
                    Material material = m_material_prop.objectReferenceValue as Material;
                    if (material != null)
                    {
                        material.mainTexture = texture2D;
                    }
                }
            }
            GUI.enabled = true;
            EditorGUILayout.PropertyField(m_material_prop, new GUIContent("Default Material"));
            EditorGUI.indentLevel = 0;
            if (GUILayout.Button("Fallback Sprite Assets\t" + (UI_PanelState.fallbackSpriteAssetPanel ? uiStateLabel[1] : uiStateLabel[0]), TMP_UIStyleManager.Section_Label))
            {
                UI_PanelState.fallbackSpriteAssetPanel = !UI_PanelState.fallbackSpriteAssetPanel;
            }
            if (UI_PanelState.fallbackSpriteAssetPanel)
            {
                EditorGUIUtility.labelWidth = 120f;
                EditorGUILayout.BeginVertical(TMP_UIStyleManager.SquareAreaBox85G);
                EditorGUI.indentLevel = 0;
                GUILayout.Label("Select the Sprite Assets that will be searched and used as fallback when a given sprite is missing from this sprite asset.", TMP_UIStyleManager.Label);
                GUILayout.Space(10f);
                m_fallbackSpriteAssetList.DoLayoutList();
                EditorGUILayout.EndVertical();
            }
            GUI.enabled = true;
            GUILayout.Space(10f);
            EditorGUI.indentLevel = 0;
            if (GUILayout.Button("Sprite List\t\t" + (UI_PanelState.spriteInfoPanel ? uiStateLabel[1] : uiStateLabel[0]), TMP_UIStyleManager.Section_Label))
            {
                UI_PanelState.spriteInfoPanel = !UI_PanelState.spriteInfoPanel;
            }
            if (UI_PanelState.spriteInfoPanel)
            {
                int num  = m_spriteInfoList_prop.arraySize;
                int num2 = 10;
                EditorGUILayout.BeginVertical(TMP_UIStyleManager.Group_Label, GUILayout.ExpandWidth(true));
                EditorGUILayout.BeginHorizontal();
                EditorGUIUtility.labelWidth = 110f;
                EditorGUI.BeginChangeCheck();
                string text = EditorGUILayout.TextField("Sprite Search", m_searchPattern, "SearchTextField");
                if (EditorGUI.EndChangeCheck() || m_isSearchDirty)
                {
                    if (!string.IsNullOrEmpty(text))
                    {
                        m_searchPattern = text.ToLower(CultureInfo.InvariantCulture).Trim();
                        SearchGlyphTable(m_searchPattern, ref m_searchList);
                    }
                    m_isSearchDirty = false;
                }
                string str = string.IsNullOrEmpty(m_searchPattern) ? "SearchCancelButtonEmpty" : "SearchCancelButton";
                if (GUILayout.Button(GUIContent.none, str))
                {
                    GUIUtility.keyboardControl = 0;
                    m_searchPattern            = string.Empty;
                }
                EditorGUILayout.EndHorizontal();
                if (!string.IsNullOrEmpty(m_searchPattern))
                {
                    num = m_searchList.Count;
                }
                DisplayGlyphPageNavigation(num, num2);
                EditorGUILayout.EndVertical();
                if (num > 0)
                {
                    for (int i = num2 * m_page; i < num && i < num2 * (m_page + 1); i++)
                    {
                        Rect rect  = GUILayoutUtility.GetRect(0f, 0f, GUILayout.ExpandWidth(true));
                        int  index = i;
                        if (!string.IsNullOrEmpty(m_searchPattern))
                        {
                            index = m_searchList[i];
                        }
                        SerializedProperty arrayElementAtIndex = m_spriteInfoList_prop.GetArrayElementAtIndex(index);
                        EditorGUI.BeginDisabledGroup(i != m_selectedElement);
                        EditorGUILayout.BeginVertical(TMP_UIStyleManager.Group_Label, GUILayout.Height(75f));
                        EditorGUILayout.PropertyField(arrayElementAtIndex);
                        EditorGUILayout.EndVertical();
                        EditorGUI.EndDisabledGroup();
                        Rect rect2 = GUILayoutUtility.GetRect(0f, 0f, GUILayout.ExpandWidth(true));
                        Rect rect3 = new Rect(rect.x, rect.y, rect2.width, rect2.y - rect.y);
                        if (DoSelectionCheck(rect3))
                        {
                            m_selectedElement          = i;
                            GUIUtility.keyboardControl = 0;
                        }
                        if (m_selectedElement == i)
                        {
                            TMP_EditorUtility.DrawBox(rect3, 2f, new Color32(40, 192, byte.MaxValue, byte.MaxValue));
                            Rect controlRect = EditorGUILayout.GetControlRect(true, EditorGUIUtility.singleLineHeight * 1f);
                            controlRect.width /= 8f;
                            bool enabled = GUI.enabled;
                            if (i == 0)
                            {
                                GUI.enabled = false;
                            }
                            if (GUI.Button(controlRect, "Up"))
                            {
                                SwapSpriteElement(i, i - 1);
                            }
                            GUI.enabled    = enabled;
                            controlRect.x += controlRect.width;
                            if (i == num - 1)
                            {
                                GUI.enabled = false;
                            }
                            if (GUI.Button(controlRect, "Down"))
                            {
                                SwapSpriteElement(i, i + 1);
                            }
                            GUI.enabled    = enabled;
                            controlRect.x += controlRect.width * 2f;
                            m_moveToIndex  = EditorGUI.IntField(controlRect, m_moveToIndex);
                            controlRect.x -= controlRect.width;
                            if (GUI.Button(controlRect, "Goto"))
                            {
                                MoveSpriteElement(i, m_moveToIndex);
                            }
                            GUI.enabled    = enabled;
                            controlRect.x += controlRect.width * 4f;
                            if (GUI.Button(controlRect, "+"))
                            {
                                m_spriteInfoList_prop.arraySize++;
                                int num3 = m_spriteInfoList_prop.arraySize - 1;
                                SerializedProperty target = m_spriteInfoList_prop.GetArrayElementAtIndex(num3);
                                CopySerializedProperty(m_spriteInfoList_prop.GetArrayElementAtIndex(index), ref target);
                                target.FindPropertyRelative("id").intValue = num3;
                                base.serializedObject.ApplyModifiedProperties();
                                m_isSearchDirty = true;
                            }
                            controlRect.x += controlRect.width;
                            if (m_selectedElement == -1)
                            {
                                GUI.enabled = false;
                            }
                            if (GUI.Button(controlRect, "-"))
                            {
                                m_spriteInfoList_prop.DeleteArrayElementAtIndex(index);
                                m_selectedElement = -1;
                                base.serializedObject.ApplyModifiedProperties();
                                m_isSearchDirty = true;
                                return;
                            }
                        }
                    }
                }
                DisplayGlyphPageNavigation(num, num2);
                EditorGUIUtility.labelWidth = 40f;
                EditorGUIUtility.fieldWidth = 20f;
                GUILayout.Space(5f);
                GUI.enabled = true;
                EditorGUILayout.BeginVertical(TMP_UIStyleManager.Group_Label);
                Rect  controlRect2 = EditorGUILayout.GetControlRect(false, 40f);
                float num4         = (controlRect2.width - 75f) / 4f;
                EditorGUI.LabelField(controlRect2, "Global Offsets & Scale", EditorStyles.boldLabel);
                controlRect2.x += 70f;
                bool changed = GUI.changed;
                GUI.changed = false;
                m_xOffset   = EditorGUI.FloatField(new Rect(controlRect2.x + 5f + num4 * 0f, controlRect2.y + 20f, num4 - 5f, 18f), new GUIContent("OX:"), m_xOffset);
                if (GUI.changed)
                {
                    UpdateGlobalProperty("xOffset", m_xOffset);
                }
                m_yOffset = EditorGUI.FloatField(new Rect(controlRect2.x + 5f + num4 * 1f, controlRect2.y + 20f, num4 - 5f, 18f), new GUIContent("OY:"), m_yOffset);
                if (GUI.changed)
                {
                    UpdateGlobalProperty("yOffset", m_yOffset);
                }
                m_xAdvance = EditorGUI.FloatField(new Rect(controlRect2.x + 5f + num4 * 2f, controlRect2.y + 20f, num4 - 5f, 18f), new GUIContent("ADV."), m_xAdvance);
                if (GUI.changed)
                {
                    UpdateGlobalProperty("xAdvance", m_xAdvance);
                }
                m_scale = EditorGUI.FloatField(new Rect(controlRect2.x + 5f + num4 * 3f, controlRect2.y + 20f, num4 - 5f, 18f), new GUIContent("SF."), m_scale);
                if (GUI.changed)
                {
                    UpdateGlobalProperty("scale", m_scale);
                }
                EditorGUILayout.EndVertical();
                GUI.changed = changed;
            }
            if (base.serializedObject.ApplyModifiedProperties() || commandName == "UndoRedoPerformed" || isAssetDirty)
            {
                isAssetDirty = false;
                EditorUtility.SetDirty(base.target);
            }
            GUI.enabled = true;
            if (current.type == EventType.MouseDown && current.button == 0)
            {
                m_selectedElement = -1;
            }
        }
        public override void OnInspectorGUI()
        {
            // Check Warnings


            //Debug.Log("OnInspectorGUI Called.");
            Event currentEvent = Event.current;

            serializedObject.Update();

            // TextMeshPro Font Info Panel
            Rect rect = EditorGUILayout.GetControlRect();


            GUI.Label(rect, "Face Info", EditorStyles.boldLabel);

            rect.x    += rect.width - 130f;
            rect.width = 130f;

            if (GUI.Button(rect, "Update Atlas Texture"))
            {
                TMPro_FontAssetCreatorWindow.ShowFontAtlasCreatorWindow(target as TMP_FontAsset);
            }


            EditorGUI.indentLevel = 1;

            GUI.enabled = false; // Lock UI

            float labelWidth = EditorGUIUtility.labelWidth;
            float fieldWidth = EditorGUIUtility.fieldWidth;

            EditorGUILayout.PropertyField(m_fontInfo_prop.FindPropertyRelative("Name"), new GUIContent("Font Source"));
            EditorGUILayout.PropertyField(m_fontInfo_prop.FindPropertyRelative("PointSize"));

            GUI.enabled = true;
            EditorGUILayout.PropertyField(m_fontInfo_prop.FindPropertyRelative("Scale"));
            EditorGUILayout.PropertyField(m_fontInfo_prop.FindPropertyRelative("LineHeight"));

            EditorGUILayout.PropertyField(m_fontInfo_prop.FindPropertyRelative("Ascender"));
            EditorGUILayout.PropertyField(m_fontInfo_prop.FindPropertyRelative("CapHeight"));
            EditorGUILayout.PropertyField(m_fontInfo_prop.FindPropertyRelative("Baseline"));
            EditorGUILayout.PropertyField(m_fontInfo_prop.FindPropertyRelative("Descender"));
            EditorGUILayout.PropertyField(m_fontInfo_prop.FindPropertyRelative("Underline"), new GUIContent("Underline Offset"));
            EditorGUILayout.PropertyField(m_fontInfo_prop.FindPropertyRelative("strikethrough"), new GUIContent("Strikethrough Offset"));
            EditorGUILayout.PropertyField(m_fontInfo_prop.FindPropertyRelative("SuperscriptOffset"));
            EditorGUILayout.PropertyField(m_fontInfo_prop.FindPropertyRelative("SubscriptOffset"));

            SerializedProperty subSize_prop = m_fontInfo_prop.FindPropertyRelative("SubSize");

            EditorGUILayout.PropertyField(subSize_prop, new GUIContent("Super / Subscript Size"));
            subSize_prop.floatValue = Mathf.Clamp(subSize_prop.floatValue, 0.25f, 1f);


            GUI.enabled = false;
            //EditorGUILayout.PropertyField(m_fontInfo_prop.FindPropertyRelative("Padding"));

            //GUILayout.label("Atlas Size");
            EditorGUI.indentLevel = 1;
            EditorGUILayout.Space();
            EditorGUILayout.PropertyField(m_fontInfo_prop.FindPropertyRelative("Padding"));
            EditorGUILayout.PropertyField(m_fontInfo_prop.FindPropertyRelative("AtlasWidth"), new GUIContent("Width"));
            EditorGUILayout.PropertyField(m_fontInfo_prop.FindPropertyRelative("AtlasHeight"), new GUIContent("Height"));

            GUI.enabled = true;

            EditorGUILayout.Space();

            EditorGUI.indentLevel            = 0;
            UI_PanelState.fontSubAssetsPanel = EditorGUILayout.Foldout(UI_PanelState.fontSubAssetsPanel, new GUIContent("Font Sub-Assets"), true, TMP_UIStyleManager.boldFoldout);

            if (UI_PanelState.fontSubAssetsPanel)
            {
                GUI.enabled           = false;
                EditorGUI.indentLevel = 1;
                EditorGUILayout.PropertyField(font_atlas_prop, new GUIContent("Font Atlas"));
                EditorGUILayout.PropertyField(font_material_prop, new GUIContent("Font Material"));
                GUI.enabled = true;
                EditorGUILayout.Space();
            }

            string evt_cmd = Event.current.commandName; // Get Current Event CommandName to check for Undo Events

            // FONT SETTINGS
            EditorGUI.indentLevel         = 0;
            UI_PanelState.fontWeightPanel = EditorGUILayout.Foldout(UI_PanelState.fontWeightPanel, new GUIContent("Font Weights", "The Font Assets that will be used for different font weights and the settings used to simulate a typeface when no asset is available."), true, TMP_UIStyleManager.boldFoldout);

            if (UI_PanelState.fontWeightPanel)
            {
                EditorGUIUtility.labelWidth *= 0.75f;
                EditorGUIUtility.fieldWidth *= 0.25f;

                EditorGUILayout.BeginVertical();
                EditorGUI.indentLevel = 1;
                rect       = EditorGUILayout.GetControlRect(true);
                rect.x    += EditorGUIUtility.labelWidth;
                rect.width = (rect.width - EditorGUIUtility.labelWidth) / 2f;
                GUI.Label(rect, "Normal Style", EditorStyles.boldLabel);
                rect.x += rect.width;
                GUI.Label(rect, "Italic Style", EditorStyles.boldLabel);

                EditorGUI.indentLevel = 1;

                //EditorGUILayout.PropertyField(fontWeights_prop.GetArrayElementAtIndex(1), new GUIContent("100 - Thin"));
                //EditorGUILayout.PropertyField(fontWeights_prop.GetArrayElementAtIndex(2), new GUIContent("200 - Extra-Light"));
                //EditorGUILayout.PropertyField(fontWeights_prop.GetArrayElementAtIndex(3), new GUIContent("300 - Light"));
                EditorGUILayout.PropertyField(fontWeights_prop.GetArrayElementAtIndex(4), new GUIContent("400 - Regular"));
                //EditorGUILayout.PropertyField(fontWeights_prop.GetArrayElementAtIndex(5), new GUIContent("500 - Medium"));
                //EditorGUILayout.PropertyField(fontWeights_prop.GetArrayElementAtIndex(6), new GUIContent("600 - Demi-Bold"));
                EditorGUILayout.PropertyField(fontWeights_prop.GetArrayElementAtIndex(7), new GUIContent("700 - Bold"));
                //EditorGUILayout.PropertyField(fontWeights_prop.GetArrayElementAtIndex(8), new GUIContent("800 - Heavy"));
                //EditorGUILayout.PropertyField(fontWeights_prop.GetArrayElementAtIndex(9), new GUIContent("900 - Black"));

                EditorGUILayout.EndVertical();

                EditorGUILayout.Space();

                EditorGUILayout.BeginVertical();

                EditorGUILayout.BeginHorizontal();
                EditorGUILayout.PropertyField(font_normalStyle_prop, new GUIContent("Normal Weight"));
                font_normalStyle_prop.floatValue = Mathf.Clamp(font_normalStyle_prop.floatValue, -3.0f, 3.0f);
                if (GUI.changed || evt_cmd == k_UndoRedo)
                {
                    GUI.changed = false;

                    // Modify the material property on matching material presets.
                    for (int i = 0; i < m_materialPresets.Length; i++)
                    {
                        m_materialPresets[i].SetFloat("_WeightNormal", font_normalStyle_prop.floatValue);
                    }
                }

                EditorGUILayout.PropertyField(font_boldStyle_prop, new GUIContent("Bold Weight"));
                font_boldStyle_prop.floatValue = Mathf.Clamp(font_boldStyle_prop.floatValue, -3.0f, 3.0f);
                if (GUI.changed || evt_cmd == k_UndoRedo)
                {
                    GUI.changed = false;

                    // Modify the material property on matching material presets.
                    for (int i = 0; i < m_materialPresets.Length; i++)
                    {
                        m_materialPresets[i].SetFloat("_WeightBold", font_boldStyle_prop.floatValue);
                    }
                }
                EditorGUILayout.EndHorizontal();

                EditorGUILayout.BeginHorizontal();
                EditorGUILayout.PropertyField(font_normalSpacing_prop, new GUIContent("Spacing Offset"));
                font_normalSpacing_prop.floatValue = Mathf.Clamp(font_normalSpacing_prop.floatValue, -100, 100);
                if (GUI.changed || evt_cmd == k_UndoRedo)
                {
                    GUI.changed = false;
                }

                EditorGUILayout.PropertyField(font_boldSpacing_prop, new GUIContent("Bold Spacing"));
                font_boldSpacing_prop.floatValue = Mathf.Clamp(font_boldSpacing_prop.floatValue, 0, 100);
                if (GUI.changed || evt_cmd == k_UndoRedo)
                {
                    GUI.changed = false;
                }
                EditorGUILayout.EndHorizontal();

                EditorGUILayout.BeginHorizontal();
                EditorGUILayout.PropertyField(font_italicStyle_prop, new GUIContent("Italic Style"));
                font_italicStyle_prop.intValue = Mathf.Clamp(font_italicStyle_prop.intValue, 15, 60);

                EditorGUILayout.PropertyField(font_tabSize_prop, new GUIContent("Tab Multiple"));
                EditorGUILayout.EndHorizontal();
                EditorGUILayout.EndVertical();
                EditorGUILayout.Space();
            }

            EditorGUIUtility.labelWidth = 0;
            EditorGUIUtility.fieldWidth = 0;

            // FALLBACK FONT ASSETS
            EditorGUI.indentLevel = 0;
            UI_PanelState.fallbackFontAssetPanel = EditorGUILayout.Foldout(UI_PanelState.fallbackFontAssetPanel, new GUIContent("Fallback Font Assets", "Select the Font Assets that will be searched and used as fallback when characters are missing from this font asset."), true, TMP_UIStyleManager.boldFoldout);

            if (UI_PanelState.fallbackFontAssetPanel)
            {
                EditorGUIUtility.labelWidth = 120;
                EditorGUI.indentLevel       = 0;

                m_list.DoLayoutList();
                EditorGUILayout.Space();
            }

            // GLYPH INFO TABLE
            #region Glyph Table
            EditorGUIUtility.labelWidth = labelWidth;
            EditorGUIUtility.fieldWidth = fieldWidth;
            EditorGUI.indentLevel       = 0;

            UI_PanelState.glyphInfoPanel = EditorGUILayout.Foldout(UI_PanelState.glyphInfoPanel, new GUIContent("Glyph Table"), true, TMP_UIStyleManager.boldFoldout);

            if (UI_PanelState.glyphInfoPanel)
            {
                int arraySize    = m_glyphInfoList_prop.arraySize;
                int itemsPerPage = 15;

                // Display Glyph Management Tools
                EditorGUILayout.BeginVertical(EditorStyles.helpBox);
                {
                    // Search Bar implementation
                    #region DISPLAY SEARCH BAR
                    EditorGUILayout.BeginHorizontal();
                    {
                        EditorGUIUtility.labelWidth = 130f;
                        EditorGUI.BeginChangeCheck();
                        string searchPattern = EditorGUILayout.TextField("Glyph Search", m_GlyphSearchPattern, "SearchTextField");
                        if (EditorGUI.EndChangeCheck() || m_isSearchDirty)
                        {
                            if (string.IsNullOrEmpty(searchPattern) == false)
                            {
                                m_GlyphSearchPattern = searchPattern;

                                // Search Glyph Table for potential matches
                                SearchGlyphTable(m_GlyphSearchPattern, ref m_GlyphSearchList);
                            }
                            else
                            {
                                m_GlyphSearchPattern = null;
                            }

                            m_isSearchDirty = false;
                        }

                        string styleName = string.IsNullOrEmpty(m_GlyphSearchPattern) ? "SearchCancelButtonEmpty" : "SearchCancelButton";
                        if (GUILayout.Button(GUIContent.none, styleName))
                        {
                            GUIUtility.keyboardControl = 0;
                            m_GlyphSearchPattern       = string.Empty;
                        }
                    }
                    EditorGUILayout.EndHorizontal();
                    #endregion

                    // Display Page Navigation
                    if (!string.IsNullOrEmpty(m_GlyphSearchPattern))
                    {
                        arraySize = m_GlyphSearchList.Count;
                    }

                    DisplayPageNavigation(ref m_CurrentGlyphPage, arraySize, itemsPerPage);
                }
                EditorGUILayout.EndVertical();

                // Display Glyph Table Elements

                if (arraySize > 0)
                {
                    // Display each GlyphInfo entry using the GlyphInfo property drawer.
                    for (int i = itemsPerPage * m_CurrentGlyphPage; i < arraySize && i < itemsPerPage * (m_CurrentGlyphPage + 1); i++)
                    {
                        // Define the start of the selection region of the element.
                        Rect elementStartRegion = GUILayoutUtility.GetRect(0f, 0f, GUILayout.ExpandWidth(true));

                        int elementIndex = i;
                        if (!string.IsNullOrEmpty(m_GlyphSearchPattern))
                        {
                            elementIndex = m_GlyphSearchList[i];
                        }

                        SerializedProperty glyphInfo = m_glyphInfoList_prop.GetArrayElementAtIndex(elementIndex);

                        EditorGUILayout.BeginVertical(EditorStyles.helpBox);

                        EditorGUI.BeginDisabledGroup(i != m_SelectedGlyphRecord);
                        {
                            EditorGUILayout.PropertyField(glyphInfo);
                        }
                        EditorGUI.EndDisabledGroup();

                        EditorGUILayout.EndVertical();

                        // Define the end of the selection region of the element.
                        Rect elementEndRegion = GUILayoutUtility.GetRect(0f, 0f, GUILayout.ExpandWidth(true));

                        // Check for Item selection
                        Rect selectionArea = new Rect(elementStartRegion.x, elementStartRegion.y, elementEndRegion.width, elementEndRegion.y - elementStartRegion.y);
                        if (DoSelectionCheck(selectionArea))
                        {
                            if (m_SelectedGlyphRecord == i)
                            {
                                m_SelectedGlyphRecord = -1;
                            }
                            else
                            {
                                m_SelectedGlyphRecord       = i;
                                m_AddGlyphWarning.isEnabled = false;
                                m_unicodeHexLabel           = k_placeholderUnicodeHex;
                                GUIUtility.keyboardControl  = 0;
                            }
                        }

                        // Draw Selection Highlight and Glyph Options
                        if (m_SelectedGlyphRecord == i)
                        {
                            TMP_EditorUtility.DrawBox(selectionArea, 2f, new Color32(40, 192, 255, 255));

                            // Draw Glyph management options
                            Rect  controlRect     = EditorGUILayout.GetControlRect(true, EditorGUIUtility.singleLineHeight * 1f);
                            float optionAreaWidth = controlRect.width * 0.6f;
                            float btnWidth        = optionAreaWidth / 3;

                            Rect position = new Rect(controlRect.x + controlRect.width * .4f, controlRect.y, btnWidth, controlRect.height);

                            // Copy Selected Glyph to Target Glyph ID
                            GUI.enabled = !string.IsNullOrEmpty(m_dstGlyphID);
                            if (GUI.Button(position, new GUIContent("Copy to")))
                            {
                                GUIUtility.keyboardControl = 0;

                                // Convert Hex Value to Decimal
                                int dstGlyphID = TMP_TextUtilities.StringToInt(m_dstGlyphID);

                                //Add new glyph at target Unicode hex id.
                                if (!AddNewGlyph(elementIndex, dstGlyphID))
                                {
                                    m_AddGlyphWarning.isEnabled      = true;
                                    m_AddGlyphWarning.expirationTime = EditorApplication.timeSinceStartup + 1;
                                }

                                m_dstGlyphID    = string.Empty;
                                m_isSearchDirty = true;

                                TMPro_EventManager.ON_FONT_PROPERTY_CHANGED(true, m_fontAsset);
                            }

                            // Target Glyph ID
                            GUI.enabled = true;
                            position.x += btnWidth;

                            GUI.SetNextControlName("GlyphID_Input");
                            m_dstGlyphID = EditorGUI.TextField(position, m_dstGlyphID);

                            // Placeholder text
                            EditorGUI.LabelField(position, new GUIContent(m_unicodeHexLabel, "The Unicode (Hex) ID of the duplicated Glyph"), TMP_UIStyleManager.label);

                            // Only filter the input when the destination glyph ID text field has focus.
                            if (GUI.GetNameOfFocusedControl() == "GlyphID_Input")
                            {
                                m_unicodeHexLabel = string.Empty;

                                //Filter out unwanted characters.
                                char chr = Event.current.character;
                                if ((chr < '0' || chr > '9') && (chr < 'a' || chr > 'f') && (chr < 'A' || chr > 'F'))
                                {
                                    Event.current.character = '\0';
                                }
                            }
                            else
                            {
                                m_unicodeHexLabel = k_placeholderUnicodeHex;
                            }


                            // Remove Glyph
                            position.x += btnWidth;
                            if (GUI.Button(position, "Remove"))
                            {
                                GUIUtility.keyboardControl = 0;

                                RemoveGlyphFromList(elementIndex);

                                isAssetDirty          = true;
                                m_SelectedGlyphRecord = -1;
                                m_isSearchDirty       = true;
                                break;
                            }

                            if (m_AddGlyphWarning.isEnabled && EditorApplication.timeSinceStartup < m_AddGlyphWarning.expirationTime)
                            {
                                EditorGUILayout.HelpBox("The Destination Glyph ID already exists", MessageType.Warning);
                            }
                        }
                    }
                }

                DisplayPageNavigation(ref m_CurrentGlyphPage, arraySize, itemsPerPage);

                EditorGUILayout.Space();
            }
            #endregion


            // KERNING TABLE PANEL
            #region Kerning Table
            EditorGUIUtility.labelWidth = labelWidth;
            EditorGUIUtility.fieldWidth = fieldWidth;
            EditorGUI.indentLevel       = 0;

            UI_PanelState.kerningInfoPanel = EditorGUILayout.Foldout(UI_PanelState.kerningInfoPanel, new GUIContent("Glyph Adjustment Table"), true, TMP_UIStyleManager.boldFoldout);

            if (UI_PanelState.kerningInfoPanel)
            {
                int arraySize    = m_kerningPairs_prop.arraySize;
                int itemsPerPage = 20;

                // Display Kerning Pair Management Tools
                EditorGUILayout.BeginVertical(EditorStyles.helpBox);
                {
                    // Search Bar implementation
                    #region DISPLAY SEARCH BAR
                    EditorGUILayout.BeginHorizontal();
                    {
                        EditorGUIUtility.labelWidth = 150f;
                        EditorGUI.BeginChangeCheck();
                        string searchPattern = EditorGUILayout.TextField("Adjustment Pair Search", m_KerningTableSearchPattern, "SearchTextField");
                        if (EditorGUI.EndChangeCheck() || m_isSearchDirty)
                        {
                            if (string.IsNullOrEmpty(searchPattern) == false)
                            {
                                m_KerningTableSearchPattern = searchPattern;

                                // Search Glyph Table for potential matches
                                SearchKerningTable(m_KerningTableSearchPattern, ref m_KerningTableSearchList);
                            }
                            else
                            {
                                m_KerningTableSearchPattern = null;
                            }

                            m_isSearchDirty = false;
                        }

                        string styleName = string.IsNullOrEmpty(m_KerningTableSearchPattern) ? "SearchCancelButtonEmpty" : "SearchCancelButton";
                        if (GUILayout.Button(GUIContent.none, styleName))
                        {
                            GUIUtility.keyboardControl  = 0;
                            m_KerningTableSearchPattern = string.Empty;
                        }
                    }
                    EditorGUILayout.EndHorizontal();
                    #endregion

                    // Display Page Navigation
                    if (!string.IsNullOrEmpty(m_KerningTableSearchPattern))
                    {
                        arraySize = m_KerningTableSearchList.Count;
                    }

                    DisplayPageNavigation(ref m_CurrentKerningPage, arraySize, itemsPerPage);
                }
                EditorGUILayout.EndVertical();


                //Rect pos;
                //pos = EditorGUILayout.GetControlRect(false, 20);

                //pos.x += 5;
                //EditorGUI.LabelField(pos, "First Glyph", TMP_UIStyleManager.TMP_GUISkin.label);
                //pos.x += 100;
                //EditorGUI.LabelField(pos, "Adjustment Values", TMP_UIStyleManager.TMP_GUISkin.label);

                //pos.x = pos.width / 2 + 5;
                //EditorGUI.LabelField(pos, "Second Glyph", TMP_UIStyleManager.TMP_GUISkin.label);
                //pos.x += 100;
                //EditorGUI.LabelField(pos, "Adjustment Values", TMP_UIStyleManager.TMP_GUISkin.label);

                if (arraySize > 0)
                {
                    // Display each GlyphInfo entry using the GlyphInfo property drawer.
                    for (int i = itemsPerPage * m_CurrentKerningPage; i < arraySize && i < itemsPerPage * (m_CurrentKerningPage + 1); i++)
                    {
                        // Define the start of the selection region of the element.
                        Rect elementStartRegion = GUILayoutUtility.GetRect(0f, 0f, GUILayout.ExpandWidth(true));

                        int elementIndex = i;
                        if (!string.IsNullOrEmpty(m_KerningTableSearchPattern))
                        {
                            elementIndex = m_KerningTableSearchList[i];
                        }

                        SerializedProperty kerningInfo = m_kerningPairs_prop.GetArrayElementAtIndex(elementIndex);

                        EditorGUILayout.BeginVertical(EditorStyles.helpBox);

                        EditorGUI.BeginDisabledGroup(i != m_SelectedAdjustmentRecord);
                        {
                            EditorGUILayout.PropertyField(kerningInfo, new GUIContent("Selectable"));
                        }
                        EditorGUI.EndDisabledGroup();

                        EditorGUILayout.EndVertical();

                        // Define the end of the selection region of the element.
                        Rect elementEndRegion = GUILayoutUtility.GetRect(0f, 0f, GUILayout.ExpandWidth(true));

                        // Check for Item selection
                        Rect selectionArea = new Rect(elementStartRegion.x, elementStartRegion.y, elementEndRegion.width, elementEndRegion.y - elementStartRegion.y);
                        if (DoSelectionCheck(selectionArea))
                        {
                            if (m_SelectedAdjustmentRecord == i)
                            {
                                m_SelectedAdjustmentRecord = -1;
                            }
                            else
                            {
                                m_SelectedAdjustmentRecord = i;
                                GUIUtility.keyboardControl = 0;
                            }
                        }

                        // Draw Selection Highlight and Kerning Pair Options
                        if (m_SelectedAdjustmentRecord == i)
                        {
                            TMP_EditorUtility.DrawBox(selectionArea, 2f, new Color32(40, 192, 255, 255));

                            // Draw Glyph management options
                            Rect  controlRect     = EditorGUILayout.GetControlRect(true, EditorGUIUtility.singleLineHeight * 1f);
                            float optionAreaWidth = controlRect.width;
                            float btnWidth        = optionAreaWidth / 4;

                            Rect position = new Rect(controlRect.x + controlRect.width - btnWidth, controlRect.y, btnWidth, controlRect.height);

                            // Remove Kerning pair
                            GUI.enabled = true;
                            if (GUI.Button(position, "Remove"))
                            {
                                GUIUtility.keyboardControl = 0;

                                m_kerningTable.RemoveKerningPair(i);
                                m_fontAsset.ReadFontDefinition();

                                isAssetDirty = true;
                                m_SelectedAdjustmentRecord = -1;
                                m_isSearchDirty            = true;
                                break;
                            }
                        }
                    }
                }

                DisplayPageNavigation(ref m_CurrentKerningPage, arraySize, itemsPerPage);

                GUILayout.Space(5);

                // Add new kerning pair
                EditorGUILayout.BeginVertical(EditorStyles.helpBox);
                {
                    EditorGUILayout.PropertyField(m_kerningPair_prop);
                }
                EditorGUILayout.EndVertical();

                if (GUILayout.Button("Add New Kerning Pair"))
                {
                    int firstGlyph  = m_kerningPair_prop.FindPropertyRelative("m_FirstGlyph").intValue;
                    int secondGlyph = m_kerningPair_prop.FindPropertyRelative("m_SecondGlyph").intValue;

                    GlyphValueRecord firstGlyphAdjustments  = GetGlyphAdjustments(m_kerningPair_prop.FindPropertyRelative("m_FirstGlyphAdjustments"));
                    GlyphValueRecord secondGlyphAdjustments = GetGlyphAdjustments(m_kerningPair_prop.FindPropertyRelative("m_SecondGlyphAdjustments"));

                    errorCode = m_kerningTable.AddGlyphPairAdjustmentRecord((uint)firstGlyph, firstGlyphAdjustments, (uint)secondGlyph, secondGlyphAdjustments);

                    // Sort Kerning Pairs & Reload Font Asset if new kerning pair was added.
                    if (errorCode != -1)
                    {
                        m_kerningTable.SortKerningPairs();
                        m_fontAsset.ReadFontDefinition();
                        serializedObject.ApplyModifiedProperties();
                        isAssetDirty    = true;
                        m_isSearchDirty = true;
                    }
                    else
                    {
                        timeStamp = System.DateTime.Now.AddSeconds(5);
                    }

                    // Clear Add Kerning Pair Panel
                    // TODO
                }

                if (errorCode == -1)
                {
                    GUILayout.BeginHorizontal();
                    GUILayout.FlexibleSpace();
                    GUILayout.Label("Kerning Pair already <color=#ffff00>exists!</color>", TMP_UIStyleManager.label);
                    GUILayout.FlexibleSpace();
                    GUILayout.EndHorizontal();

                    if (System.DateTime.Now > timeStamp)
                    {
                        errorCode = 0;
                    }
                }
            }
            #endregion


            if (serializedObject.ApplyModifiedProperties() || evt_cmd == k_UndoRedo || isAssetDirty)
            {
                TMPro_EventManager.ON_FONT_PROPERTY_CHANGED(true, m_fontAsset);

                isAssetDirty = false;
                EditorUtility.SetDirty(target);
            }


            // Clear selection if mouse event was not consumed.
            GUI.enabled = true;
            if (currentEvent.type == EventType.MouseDown && currentEvent.button == 0)
            {
                m_SelectedAdjustmentRecord = -1;
            }
        }