private void CloseTab(Image image)
{
selectedImageIndex = openImages.Count - 1;
PixelEditorUtility.RemoveImageAsPersistant(image);
openImages.Remove(image);
//RefreshLayerList ();
}
private void OpenTab(Image image)
{
if (openImages.Contains(image))
{
selectedImageIndex = openImages.IndexOf(image);
return;
}
openImages.Add(image);
selectedImageIndex = openImages.Count - 1;
//RefreshLayerList ();
PixelEditorUtility.AddImageAsPersistant(image);
}
void DrawCreateNewWindow(int id)
{
Rect labelRect = new Rect(2.5f, EditorGUIUtility.singleLineHeight + 2.5f, this.position.width / 3 - 5, EditorGUIUtility.singleLineHeight);
GUI.Label(new Rect(labelRect.x, labelRect.y, labelRect.width / 6 - 2.5f, labelRect.height), "Path:");
labelRect.x += labelRect.width / 6;
defaultPath = GUI.TextField(new Rect(labelRect.x, labelRect.y, labelRect.width / 6 * 4 - 5, labelRect.height), defaultPath);
labelRect.x += labelRect.width / 6 * 4;
if (GUI.Button(new Rect(labelRect.x, labelRect.y, labelRect.width / 6 - 5, labelRect.height), "..."))
{
defaultPath = EditorUtility.SaveFilePanelInProject("Create Image", "New Image", "asset", "");
}
labelRect.x = 2.5f;
labelRect.y += EditorGUIUtility.singleLineHeight * 1.5f;
GUI.Label(labelRect, "Settings", EditorStyles.boldLabel);
labelRect.y += EditorGUIUtility.singleLineHeight;
GUI.Label(new Rect(labelRect.x, labelRect.y, labelRect.width / 8 * 1.5f - 2.5f, labelRect.height), "Width:");
labelRect.x += labelRect.width / 8 * 1.5f;
defaultWidth = EditorGUI.IntSlider(new Rect(labelRect.x, labelRect.y, labelRect.width / 8 * 6f - 2.5f, labelRect.height), defaultWidth, 1, 512);
labelRect.x += labelRect.width / 8 * 6f - 2.5F;
GUI.Label(new Rect(labelRect.x, labelRect.y, labelRect.width / 8, labelRect.height), "px");
labelRect.x = 2.5f;
labelRect.y += EditorGUIUtility.singleLineHeight * 1.1f;
GUI.Label(new Rect(labelRect.x, labelRect.y, labelRect.width / 8 * 1.5f - 2.5f, labelRect.height), "Height:");
labelRect.x += labelRect.width / 8 * 1.5f;
defaultHeight = EditorGUI.IntSlider(new Rect(labelRect.x, labelRect.y, labelRect.width / 8 * 6f - 2.5f, labelRect.height), defaultHeight, 1, 512);
labelRect.x += labelRect.width / 8 * 6f - 2.5F;
GUI.Label(new Rect(labelRect.x, labelRect.y, labelRect.width / 8, labelRect.height), "px");
labelRect.x = 2.5f;
Rect buttonRect = new Rect(2.5f, this.position.height / 3 - EditorGUIUtility.singleLineHeight * 1.5f - 7.5f, this.position.width / 6 - 5f, EditorGUIUtility.singleLineHeight * 1.5f);
GUI.backgroundColor = new Color(0.25f, 0.75f, 0.25f);
GUI.enabled = !string.IsNullOrEmpty(defaultPath);
if (GUI.Button(buttonRect, "Create"))
{
Image image = PixelEditorUtility.CreateImage(defaultPath, defaultWidth, defaultHeight);
if (image)
{
OpenTab(image);
showCreateNewWindow = false;
}
}
GUI.enabled = true;
buttonRect.x += this.position.width / 6 - 2.5f;
GUI.backgroundColor = new Color(0.7f, 0.25f, 0.25f);
if (GUI.Button(buttonRect, "Cancel"))
{
showCreateNewWindow = false;
}
}
private void OnEnable()
{
OnLayerWindowEnable();
openImages = PixelEditorUtility.GetPersistantImages();
}
private void DrawToolbar(Rect rect)
{
//Event Handler
Event e = Event.current;
if (rect.Contains(e.mousePosition))
{
Repaint();
}
GUI.Box(rect, GUIContent.none, EditorStyles.toolbar);
//Tabs
Rect tabsRect = new Rect(rect.x, rect.y, rect.width - rect.width / 4 - 10, rect.height);
for (int i = 0; i < openImages.Count; i++)
{
bool isValid = openImages [i] != null;
if (!isValid)
{
openImages.RemoveAt(i);
continue;
}
Color tabColor = (i == selectedImageIndex) ? new Color(0.55f, 0.55f, 0.55f) : new Color(0.85f, 0.85f, 0.85f);
GUI.backgroundColor = tabColor;
float tabWidth = Mathf.Clamp(tabsRect.width / openImages.Count, 75, 200);
bool isDisplayable = tabsRect.x + tabWidth * (i + 1.5f) < rect.width;
if (isDisplayable)
{
Rect currentTabRect = new Rect(tabsRect.x + tabWidth * i, tabsRect.y, tabWidth, tabsRect.height);
currentTabRect.width -= 25;
if (GUI.Button(currentTabRect, openImages [i].name, EditorStyles.toolbarButton))
{
selectedImageIndex = i;
//RefreshLayerList ();
}
currentTabRect.x += currentTabRect.width;
currentTabRect.width = 20;
GUI.backgroundColor = (currentTabRect.Contains(e.mousePosition)) ? new Color(0.7f, 0.25f, 0.25f) : tabColor;
if (GUI.Button(currentTabRect, "X", EditorStyles.toolbarButton))
{
CloseTab(openImages[i]);
continue;
}
}
GUI.backgroundColor = Color.white;
}
//Buttons
GUI.contentColor = Color.black;
Rect buttonsRect = new Rect(rect.width - rect.width / 4, rect.y, rect.width / 4, rect.height);
if (GUI.Button(new Rect(buttonsRect.x, buttonsRect.y, buttonsRect.width / 4, buttonsRect.height), Resources.Load <Texture2D>("Icons/new"), EditorStyles.toolbarButton))
{
defaultPath = "";
showCreateNewWindow = true;
}
buttonsRect.x += buttonsRect.width / 4;
if (GUI.Button(new Rect(buttonsRect.x, buttonsRect.y, buttonsRect.width / 4, buttonsRect.height), Resources.Load <Texture2D> ("Icons/save"), EditorStyles.toolbarButton))
{
}
buttonsRect.x += buttonsRect.width / 4;
if (GUI.Button(new Rect(buttonsRect.x, buttonsRect.y, buttonsRect.width / 4, buttonsRect.height), Resources.Load <Texture2D> ("Icons/open"), EditorStyles.toolbarButton))
{
Image image = PixelEditorUtility.OpenImage();
if (image)
{
OpenTab(image);
}
}
buttonsRect.x += buttonsRect.width / 4;
if (GUI.Button(new Rect(buttonsRect.x, buttonsRect.y, buttonsRect.width / 4, buttonsRect.height), Resources.Load <Texture2D> ("Icons/settings"), EditorStyles.toolbarButton))
{
}
GUI.contentColor = Color.white;
GUI.backgroundColor = Color.white;
}