private void OnEnable()
{
if (fontUpgrades.Count == 0)
{
fontUpgrades.Add(new FontUpgrade());
}
// First font upgrade is the default one
FontUpgrade defaultFontUpgrade = fontUpgrades[0];
if (!defaultFontUpgrade.tmpFont)
{
defaultFontUpgrade.tmpFont = TMP_Settings.defaultFontAsset;
if (!defaultFontUpgrade.tmpFont)
{
defaultFontUpgrade.tmpFont = GetFirstAssetOfType <TMP_FontAsset>();
}
if (defaultFontUpgrade.tmpFont)
{
defaultFontUpgrade.tmpFontMaterialDefault = defaultFontUpgrade.tmpFont.material;
defaultFontUpgrade.tmpFontMaterialShadow = defaultFontUpgrade.tmpFontMaterialDefault;
defaultFontUpgrade.tmpFontMaterialOutline = defaultFontUpgrade.tmpFontMaterialDefault;
defaultFontUpgrade.tmpFontMaterialShadowAndOutline = defaultFontUpgrade.tmpFontMaterialDefault;
}
}
}
private TMP_FontAsset GetCorrespondingTMPFontAsset(Font font, Component source, out Material fontMaterial)
{
fontMaterial = null;
if (!font)
{
return(null);
}
FontUpgrade fontUpgrade = fontUpgrades[0];
for (int i = 1; i < fontUpgrades.Count; i++)
{
if (fontUpgrades[i].unityFont == font)
{
fontUpgrade = fontUpgrades[i];
break;
}
}
TMP_FontAsset fontAsset = fontUpgrade.tmpFont;
if (!source)
{
fontMaterial = fontUpgrade.tmpFontMaterialDefault;
}
else
{
BaseMeshEffect[] modifierComponents = source.GetComponents <BaseMeshEffect>();
bool shadowEnabled = false;
bool outlineEnabled = false;
for (int i = 0; i < modifierComponents.Length; i++)
{
if (modifierComponents[i] && modifierComponents[i].enabled)
{
// We aren't using "modifierComponents[i] is Shadow" because Outline component derives from Shadow
if (modifierComponents[i].GetType() == typeof(Shadow))
{
shadowEnabled = true;
}
else if (modifierComponents[i].GetType() == typeof(Outline))
{
outlineEnabled = true;
}
}
}
// For some unknown reason, calling DestroyImmediate while iterating the array causes strange issues like a Shadow component suddenly becoming
// an Outline component. Thus, we are destroying the components only after assigning the shadowEnabled and outlineEnabled's values correctly
for (int i = 0; i < modifierComponents.Length; i++)
{
if (modifierComponents[i] && (modifierComponents[i].GetType() == typeof(Shadow) || modifierComponents[i].GetType() == typeof(Outline)))
{
stringBuilder.AppendLine("Removing " + modifierComponents[i].GetType().Name + " component from " + GetPathOfObject(source.transform));
DestroyImmediate(modifierComponents[i], true);
}
}
if (shadowEnabled)
{
if (outlineEnabled)
{
fontMaterial = fontUpgrade.tmpFontMaterialShadowAndOutline;
}
else
{
fontMaterial = fontUpgrade.tmpFontMaterialShadow;
}
}
else if (outlineEnabled)
{
fontMaterial = fontUpgrade.tmpFontMaterialOutline;
}
else
{
fontMaterial = fontUpgrade.tmpFontMaterialDefault;
}
}
if (!fontMaterial)
{
fontMaterial = fontAsset.material;
}
return(fontAsset);
}
private void OnGUI()
{
if (EditorApplication.isPlaying)
{
EditorGUILayout.HelpBox("Text To TMP can't work while in Play Mode.", MessageType.Error);
return;
}
if (!AreScenesSaved())
{
EditorGUILayout.HelpBox("Text To TMP can't work while there are unsaved Scenes.", MessageType.Error);
return;
}
#if UNITY_2018_3_OR_NEWER
PrefabStage openPrefabStage = PrefabStageUtility.GetCurrentPrefabStage();
if (openPrefabStage != null && openPrefabStage.stageHandle.IsValid() && openPrefabStage.scene.isDirty)
{
EditorGUILayout.HelpBox("Text To TMP can't work while there are unsaved changes in the Prefab stage.", MessageType.Error);
return;
}
#endif
if (boldWordWrappedLabel == null)
{
boldWordWrappedLabel = new GUIStyle(EditorStyles.boldLabel)
{
wordWrap = true
}
}
;
scrollPos = GUILayout.BeginScrollView(scrollPos);
Event ev = Event.current;
if (stage == UpgradeStage.InitializeAndCollectReferences)
{
GUILayout.Box("Assets & Scenes To Upgrade", GL_EXPAND_WIDTH);
if ((ev.type == EventType.DragPerform || ev.type == EventType.DragUpdated) && GUILayoutUtility.GetLastRect().Contains(ev.mousePosition))
{
DragAndDrop.visualMode = DragAndDropVisualMode.Copy;
if (ev.type == EventType.DragPerform)
{
DragAndDrop.AcceptDrag();
Object[] draggedObjects = DragAndDrop.objectReferences;
if (draggedObjects != null)
{
for (int i = 0; i < draggedObjects.Length; i++)
{
if (draggedObjects[i] && AssetDatabase.Contains(draggedObjects[i]))
{
upgradeTargets.Add(draggedObjects[i]);
}
}
}
}
ev.Use();
}
for (int i = 0; i < upgradeTargets.Count; i++)
{
GUILayout.BeginHorizontal();
upgradeTargets[i] = EditorGUILayout.ObjectField(GUIContent.none, upgradeTargets[i], typeof(Object), false);
if (GUILayout.Button("+", GL_WIDTH_25))
{
upgradeTargets.Insert(i + 1, null);
}
if (GUILayout.Button("-", GL_WIDTH_25))
{
// Always keep at least 1 element
if (upgradeTargets.Count > 1)
{
upgradeTargets.RemoveAt(i--);
}
else
{
upgradeTargets[0] = null;
}
}
GUILayout.EndHorizontal();
}
EditorGUILayout.HelpBox("You can add folder(s) to this list. Their contents will be included in the upgrade process.", MessageType.Info);
EditorGUILayout.Space();
upgradeScenes = EditorGUILayout.ToggleLeft("Upgrade Objects In Scenes (If Any)", upgradeScenes);
if (upgradeScenes)
{
EditorGUILayout.HelpBox(DONT_CLOSE_SCENES_WARNING, MessageType.Warning);
}
EditorGUILayout.Space();
GUILayout.Box("Font Upgrades", GL_EXPAND_WIDTH);
if ((ev.type == EventType.DragPerform || ev.type == EventType.DragUpdated) && GUILayoutUtility.GetLastRect().Contains(ev.mousePosition))
{
DragAndDrop.visualMode = DragAndDropVisualMode.Copy;
if (ev.type == EventType.DragPerform)
{
DragAndDrop.AcceptDrag();
Object[] draggedObjects = DragAndDrop.objectReferences;
if (draggedObjects != null)
{
List <Font> draggedUnityFonts = new List <Font>();
List <TMP_FontAsset> draggedTMPFonts = new List <TMP_FontAsset>();
for (int i = 0; i < draggedObjects.Length; i++)
{
if (draggedObjects[i])
{
if (draggedObjects[i] is Font)
{
draggedUnityFonts.Add((Font)draggedObjects[i]);
}
else if (draggedObjects[i] is TMP_FontAsset)
{
draggedTMPFonts.Add((TMP_FontAsset)draggedObjects[i]);
}
}
}
for (int i = 0, count = Mathf.Max(draggedUnityFonts.Count, draggedTMPFonts.Count); i < count; i++)
{
FontUpgrade fontUpgrade;
if (i < draggedUnityFonts.Count && i < draggedTMPFonts.Count)
{
fontUpgrade = new FontUpgrade()
{
unityFont = draggedUnityFonts[i], tmpFont = draggedTMPFonts[i]
}
}
;
else if (i < draggedUnityFonts.Count)
{
fontUpgrade = new FontUpgrade()
{
unityFont = draggedUnityFonts[i]
}
}
;
else
{
fontUpgrade = new FontUpgrade()
{
tmpFont = draggedTMPFonts[i]
}
};
if (fontUpgrade.tmpFont)
{
fontUpgrade.tmpFontMaterialDefault = fontUpgrade.tmpFont.material;
fontUpgrade.tmpFontMaterialShadow = fontUpgrade.tmpFontMaterialDefault;
fontUpgrade.tmpFontMaterialOutline = fontUpgrade.tmpFontMaterialDefault;
fontUpgrade.tmpFontMaterialShadowAndOutline = fontUpgrade.tmpFontMaterialDefault;
}
fontUpgrades.Add(fontUpgrade);
}
}
}
ev.Use();
}
EditorGUILayout.HelpBox("There are 4 types of font materials:\n- Shadow Material: used for Text components with Shadow component\n- Outline Material: used for Text components with Outline component\n- Shadow & Outline Material: used for Text components with Shadow and Outline components\n- Default Material: used for the remaining Text components", MessageType.Info);
for (int i = 0; i < fontUpgrades.Count; i++)
{
GUILayout.BeginHorizontal();
if (i == 0)
{
GUILayout.Label("Default TMP Font", boldWordWrappedLabel);
}
else
{
GUILayout.Label("TMP Font for: " + (fontUpgrades[i].unityFont ? fontUpgrades[i].unityFont.name : "<Font not assigned>"), boldWordWrappedLabel);
}
if (GUILayout.Button("+", GL_WIDTH_25))
{
fontUpgrades.Insert(i + 1, new FontUpgrade());
}
if (i > 0 && GUILayout.Button("-", GL_WIDTH_25))
{
fontUpgrades.RemoveAt(i--);
}
GUILayout.EndHorizontal();
if (i != 0)
{
fontUpgrades[i].unityFont = EditorGUILayout.ObjectField("Unity Font", fontUpgrades[i].unityFont, typeof(Font), false) as Font;
}
EditorGUI.BeginChangeCheck();
fontUpgrades[i].tmpFont = EditorGUILayout.ObjectField("TMP Font", fontUpgrades[i].tmpFont, typeof(TMP_FontAsset), false) as TMP_FontAsset;
if (EditorGUI.EndChangeCheck())
{
fontUpgrades[i].tmpFontMaterialDefault = fontUpgrades[i].tmpFont ? fontUpgrades[i].tmpFont.material : null;
fontUpgrades[i].tmpFontMaterialShadow = fontUpgrades[i].tmpFontMaterialDefault;
fontUpgrades[i].tmpFontMaterialOutline = fontUpgrades[i].tmpFontMaterialDefault;
fontUpgrades[i].tmpFontMaterialShadowAndOutline = fontUpgrades[i].tmpFontMaterialDefault;
}
fontUpgrades[i].tmpFontMaterialDefault = EditorGUILayout.ObjectField("TMP Font Default Material", fontUpgrades[i].tmpFontMaterialDefault, typeof(Material), false) as Material;
fontUpgrades[i].tmpFontMaterialShadow = EditorGUILayout.ObjectField("TMP Font Shadow Material", fontUpgrades[i].tmpFontMaterialShadow, typeof(Material), false) as Material;
fontUpgrades[i].tmpFontMaterialOutline = EditorGUILayout.ObjectField("TMP Font Outline Material", fontUpgrades[i].tmpFontMaterialOutline, typeof(Material), false) as Material;
fontUpgrades[i].tmpFontMaterialShadowAndOutline = EditorGUILayout.ObjectField("TMP Font Shadow & Outline Material", fontUpgrades[i].tmpFontMaterialShadowAndOutline, typeof(Material), false) as Material;
}
EditorGUILayout.Space();
if (GUILayout.Button("START", GL_HEIGHT_30) && (!upgradeScenes || EditorUtility.DisplayDialog("Warning", DONT_CLOSE_SCENES_WARNING.Replace("&", "and"), "Got it!", "Cancel")))
{
AssetDatabase.SaveAssets();
EditorUtility.DisplayProgressBar("Initializing...", "Please wait...", 0f);
try
{
Initialize();
}
finally
{
EditorUtility.ClearProgressBar();
}
CollectReferences();
SwitchStage(UpgradeStage.UpgradeScripts);
}
}
else if (stage == UpgradeStage.UpgradeScripts)
{
GUILayout.Box("Step 1/3: Upgrading Scripts", GL_EXPAND_WIDTH);
GUILayout.Label("Text, InputField, Dropdown and TextMesh terms used inside these scripts will be upgraded to their TextMesh Pro variants:", boldWordWrappedLabel);
if (scriptsToUpgrade.Length > 0)
{
scriptsToUpgrade.DrawOnGUI();
}
else
{
GUILayout.Label("<None>");
}
EditorGUILayout.Space();
#if UNITY_2017_3_OR_NEWER
GUILayout.Label("TextMesh Pro's Assembly Definition File (if exists) will be added to these Assembly Definition Files' 'Assembly Definition References' list:", boldWordWrappedLabel);
if (assemblyDefinitionFilesToUpgrade.Length > 0)
{
assemblyDefinitionFilesToUpgrade.DrawOnGUI();
}
else
{
GUILayout.Label("<None>");
}
EditorGUILayout.Space();
#endif
EditorGUILayout.HelpBox(BACKUP_PROJECT_WARNING, MessageType.Warning);
EditorGUILayout.HelpBox(DONT_CLOSE_WINDOW_WARNING, MessageType.Warning);
EditorGUILayout.Space();
#if UNITY_2017_3_OR_NEWER
GUI.enabled = scriptsToUpgrade.EnabledCount > 0 | assemblyDefinitionFilesToUpgrade.EnabledCount > 0;
#else
GUI.enabled = scriptsToUpgrade.EnabledCount > 0;
#endif
if (GUILayout.Button("UPGRADE SCRIPTS", GL_HEIGHT_30) && EditorUtility.DisplayDialog("Warning", BACKUP_PROJECT_WARNING, "Got it!", "Cancel") && EditorUtility.DisplayDialog("Warning", DONT_CLOSE_WINDOW_WARNING, "Got it!", "Cancel"))
{
AssetDatabase.SaveAssets();
UpgradeScripts();
SwitchStage(UpgradeStage.PendingUpgradeScriptsCompletion);
}
GUI.enabled = true;
EditorGUILayout.Space();
if (GUILayout.Button("DON'T UPGRADE SCRIPTS", GL_HEIGHT_30) && EditorUtility.DisplayDialog("Warning", BACKUP_PROJECT_WARNING, "Got it!", "Cancel") && EditorUtility.DisplayDialog("Warning", DONT_CLOSE_WINDOW_WARNING, "Got it!", "Cancel"))
{
SwitchStage(UpgradeStage.UpgradeComponents);
}
EditorGUILayout.Space();
if (GUILayout.Button("BACK", GL_HEIGHT_30))
{
SwitchStage(UpgradeStage.InitializeAndCollectReferences);
}
}
else if (stage == UpgradeStage.PendingUpgradeScriptsCompletion)
{
GUILayout.Box("Step 1/3: Upgrading Scripts", GL_EXPAND_WIDTH);
if (EditorApplication.isCompiling)
{
GUILayout.Label("Waiting for Unity to finish compiling the scripts...", boldWordWrappedLabel);
}
else
{
GUILayout.Label(FIX_COMPILATION_ERRORS_WARNING, boldWordWrappedLabel);
}
EditorGUILayout.Space();
GUI.enabled = !EditorApplication.isCompiling;
if (GUILayout.Button("NEXT STEP", GL_HEIGHT_30) && EditorUtility.DisplayDialog("Warning", FIX_COMPILATION_ERRORS_WARNING, "Got it!", "Cancel"))
{
SwitchStage(UpgradeStage.UpgradeComponents);
}
GUI.enabled = true;
}
else if (stage == UpgradeStage.UpgradeComponents)
{
GUILayout.Box("Step 2/3: Upgrading Components", GL_EXPAND_WIDTH);
GUILayout.Label("Text, InputField, Dropdown and TextMesh component(s) on the following assets will be upgraded to their TextMesh Pro variants:", boldWordWrappedLabel);
if (assetsToUpgrade.Length > 0)
{
assetsToUpgrade.DrawOnGUI();
}
else
{
GUILayout.Label("<None>");
}
EditorGUILayout.Space();
GUILayout.Label("The same component(s) inside these Scenes will also be upgraded:", boldWordWrappedLabel);
if (scenesToUpgrade.Length > 0)
{
scenesToUpgrade.DrawOnGUI();
}
else
{
GUILayout.Label("<None>");
}
EditorGUILayout.Space();
if (assetsToUpgrade.EnabledCount > 0 || scenesToUpgrade.EnabledCount > 0)
{
GUILayout.Label("When a Text's 'Horizontal Overflow' is set to 'Overflow' and 'Vertical Overflow' is set to 'Truncate', its behaviour will change when it is upgraded to TextMesh Pro:", boldWordWrappedLabel);
alwaysUseOverflowForNonWrappingTexts = !WordWrappingToggleLeft("Set TextMesh Pro's 'Overflow' value to 'Truncate': text will truncate both horizontally and vertically, i.e. it won't overflow horizontally", !alwaysUseOverflowForNonWrappingTexts);
alwaysUseOverflowForNonWrappingTexts = WordWrappingToggleLeft("Set TextMesh Pro's 'Overflow' value to 'Overflow': text will overflow both horizontally and vertically, i.e. it won't truncate vertically", alwaysUseOverflowForNonWrappingTexts);
EditorGUILayout.Space();
}
GUI.enabled = assetsToUpgrade.EnabledCount > 0 || scenesToUpgrade.EnabledCount > 0;
if (GUILayout.Button("UPGRADE COMPONENTS", GL_HEIGHT_30))
{
AssetDatabase.SaveAssets();
UpgradeComponents();
SwitchStage(UpgradeStage.UpdateReferences);
}
GUI.enabled = true;
EditorGUILayout.Space();
if (GUILayout.Button("DON'T UPGRADE COMPONENTS", GL_HEIGHT_30))
{
SwitchStage(UpgradeStage.UpdateReferences);
}
}
else if (stage == UpgradeStage.UpdateReferences)
{
GUILayout.Box("Step 3/3: Reconnecting References", GL_EXPAND_WIDTH);
GUILayout.Label("For objects whose variables were referencing the upgraded Text, InputField, Dropdown and TextMesh components, these variables will now refer to the components' TextMesh Pro variants.", boldWordWrappedLabel);
EditorGUILayout.Space();
if (GUILayout.Button("RECONNECT REFERENCES", GL_HEIGHT_30))
{
AssetDatabase.SaveAssets();
UpdateReferences();
SwitchStage(UpgradeStage.Finished);
}
EditorGUILayout.Space();
if (GUILayout.Button("DON'T RECONNECT REFERENCES", GL_HEIGHT_30))
{
SwitchStage(UpgradeStage.Finished);
}
}
else if (stage == UpgradeStage.Finished)
{
GUILayout.Box("Upgrade Completed", GL_EXPAND_WIDTH);
GUILayout.Label("You can now safely close this window and close the scenes that were opened during the upgrade process (if any).", boldWordWrappedLabel);
EditorGUILayout.Space();
if (GUILayout.Button("START AGAIN", GL_HEIGHT_30))
{
SwitchStage(UpgradeStage.InitializeAndCollectReferences);
}
}
EditorGUILayout.Space();
GUILayout.EndScrollView();
}