Update

2023/scripts/dev_tools/mayaiconview.py

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+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+"""
+Maya Icon Viewer
+A utility tool to browse, search, and manage Maya icons.
+Compatible with Maya 2017+ and Python 2.7/3.x
+"""
+
+from __future__ import print_function, division, absolute_import
+import os
+import sys
+import maya.cmds as cmds
+
+# Global variables
+favorites = []                  # Store favorite icons
+MAX_FAVORITES = 15              # Maximum capacity of favorites
+ICON_SIZE = 50                  # Icon size in pixels
+COLUMNS = 15                    # Number of columns in icon grid
+ROWS = 10                       # Number of visible rows in icon grid
+WINDOW_NAME = "mayaIconViewer"  # Window name
+
+def create_icon_viewer():
+    """Create and display the icon viewer window"""
+    window_width = COLUMNS * ICON_SIZE
+
+    # Delete window if it already exists
+    if cmds.window(WINDOW_NAME, exists=True):
+        cmds.deleteUI(WINDOW_NAME)
+
+    # Create main window
+    cmds.window(WINDOW_NAME, title="Maya Icon Viewer", width=window_width)
+    main_layout = cmds.columnLayout(adjustableColumn=True)
+
+    # Add UI elements
+    create_ui_elements(window_width)
+    update_icons()
+    cmds.showWindow(WINDOW_NAME)
+
+def create_ui_elements(width):
+    """Create UI elements including search field and icon areas"""
+    cmds.text(label="Click icon to copy name and add to favorites - Note: Search may be slow, please be patient",
+              align="center", font="boldLabelFont", width=width)
+    cmds.textFieldGrp("searchField", label="Search:",
+                      columnWidth=[(1, 50), (2, width-70)],
+                      changeCommand=update_icons)
+    create_favorites_area()
+    create_icon_grid()
+
+def create_favorites_area():
+    """Create favorites area for quick access to frequently used icons"""
+    cmds.separator(height=10, style='none')  # Add spacing
+    cmds.text(label="Favorites", align='left', font="boldLabelFont")
+    cmds.separator(height=5, style='none')  # Add more spacing
+    
+    global favorites_layout
+    favorites_layout = cmds.rowLayout(numberOfColumns=MAX_FAVORITES+1,
+                                      columnWidth1=45,
+                                      adjustableColumn=2,
+                                      columnAttach=[(1, 'left', 0), (2, 'left', 0)],
+                                      height=50,
+                                      backgroundColor=[0.2, 0.2, 0.2])
+    
+    # Add star icon (non-clickable)
+    cmds.symbolButton(image="SE_FavoriteStar.png", width=45, height=45,
+                      enable=False, annotation="Favorites: Click icon to quickly copy name")
+    
+    # Create favorite icon slots
+    for _ in range(MAX_FAVORITES):
+        cmds.symbolButton(parent=favorites_layout, width=45, height=45, visible=False)
+
+    cmds.setParent('..')
+    cmds.separator(height=10, style='none')  # Add bottom spacing
+
+def create_icon_grid():
+    """Create icon grid with scroll layout"""
+    global scroll_layout, grid_layout
+    scroll_layout = cmds.scrollLayout(horizontalScrollBarThickness=16,
+                                      verticalScrollBarThickness=16)
+    grid_layout = cmds.gridLayout(numberOfColumns=COLUMNS,
+                                  cellWidthHeight=(ICON_SIZE, ICON_SIZE))
+
+def update_icons(*args):
+    """Update icon display based on search term"""
+    search_term = cmds.textFieldGrp("searchField", query=True, text=True).lower()
+    
+    # Clear existing icons
+    for child in cmds.gridLayout(grid_layout, query=True, childArray=True) or []:
+        cmds.deleteUI(child)
+
+    # Add matching icons
+    for icon in cmds.resourceManager(nameFilter="*.png"):
+        if search_term in icon.lower():
+            cmds.symbolButton(parent=grid_layout, image=icon, width=45, height=45,
+                              command=lambda x, i=icon: handle_click(i), annotation=icon)
+
+    adjust_layout()
+
+def adjust_layout():
+    """Adjust layout size based on number of visible icons"""
+    visible_icons = len(cmds.gridLayout(grid_layout, query=True, childArray=True) or [])
+    total_rows = -(-visible_icons // COLUMNS)  # Ceiling division
+    scroll_height = min(total_rows, ROWS) * ICON_SIZE
+    cmds.scrollLayout(scroll_layout, edit=True, height=scroll_height)
+    cmds.window(WINDOW_NAME, edit=True, height=scroll_height + 180)
+
+def handle_click(icon):
+    """Handle icon click event"""
+    copy_to_clipboard(icon)
+    add_to_favorites(icon)
+
+def copy_to_clipboard(icon):
+    """Copy icon name to clipboard (cross-platform compatible)"""
+    try:
+        if sys.platform == 'win32':
+            # Windows
+            os.system('echo {}| clip'.format(icon.replace('|', '^|')))
+        elif sys.platform == 'darwin':
+            # macOS
+            os.system('echo "{}" | pbcopy'.format(icon))
+        else:
+            # Linux
+            try:
+                os.system('echo "{}" | xclip -selection clipboard'.format(icon))
+            except:
+                # Fallback if xclip is not available
+                os.system('echo "{}" | xsel --clipboard --input'.format(icon))
+        print("Copied to clipboard: {}".format(icon))
+    except Exception as e:
+        cmds.warning("Failed to copy to clipboard: {}".format(str(e)))
+
+def add_to_favorites(icon):
+    """Add icon to favorites"""
+    global favorites
+    if icon not in favorites:
+        if len(favorites) >= MAX_FAVORITES:
+            favorites.pop(0)  # Remove oldest icon if favorites is full
+        favorites.append(icon)
+        update_favorites()
+
+def update_favorites():
+    """Update favorites display"""
+    children = cmds.layout(favorites_layout, query=True, childArray=True)
+    for i, child in enumerate(children[1:], 1):  # Skip first child (star icon)
+        if i <= len(favorites):
+            cmds.symbolButton(child, edit=True, image=favorites[i-1], visible=True,
+                              command=lambda x, icon=favorites[i-1]: copy_to_clipboard(icon))
+        else:
+            cmds.symbolButton(child, edit=True, visible=False)
+
+if __name__ == "__main__":
+    create_icon_viewer()