GroveEngine/assets/ui/test_buttons.json
StillHammer 579cadeae8 feat: Complete UIModule Phase 7 - ScrollPanel & Tooltips
This commit implements Phase 7 of the UIModule, adding advanced features
that make the UI system production-ready.

## Phase 7.1 - UIScrollPanel

New scrollable container widget with:
- Vertical and horizontal scrolling (configurable)
- Mouse wheel support with smooth scrolling
- Drag-to-scroll functionality (drag content or scrollbar)
- Interactive scrollbar with proportional thumb
- Automatic content size calculation
- Visibility culling for performance
- Full styling support (colors, borders, scrollbar)

Files added:
- modules/UIModule/Widgets/UIScrollPanel.h
- modules/UIModule/Widgets/UIScrollPanel.cpp
- modules/UIModule/Core/UIContext.h (added mouseWheelDelta)
- modules/UIModule/UIModule.cpp (mouse wheel event routing)

## Phase 7.2 - Tooltips

Smart tooltip system with:
- Hover delay (500ms default)
- Automatic positioning with edge avoidance
- Semi-transparent background with border
- Per-widget tooltip text via JSON
- Tooltip property on all UIWidget types
- Renders on top of all UI elements

Files added:
- modules/UIModule/Core/UITooltip.h
- modules/UIModule/Core/UITooltip.cpp
- modules/UIModule/Core/UIWidget.h (added tooltip property)
- modules/UIModule/Core/UITree.cpp (tooltip parsing)

## Tests

Added comprehensive visual tests:
- test_28_ui_scroll.cpp - ScrollPanel with 35+ items
- test_29_ui_advanced.cpp - Tooltips on various widgets
- assets/ui/test_scroll.json - ScrollPanel layout
- assets/ui/test_tooltips.json - Tooltips layout

## Documentation

- docs/UI_MODULE_PHASE7_COMPLETE.md - Complete Phase 7 docs
- docs/PROMPT_UI_MODULE_PHASE6.md - Phase 6 & 7 prompt
- Updated CMakeLists.txt for new files and tests

## UIModule Status

UIModule is now feature-complete with:
 9 widget types (Panel, Label, Button, Image, Slider, Checkbox,
   ProgressBar, TextInput, ScrollPanel)
 Flexible layout system (vertical, horizontal, stack, absolute)
 Theme and style system
 Complete event system
 Tooltips with smart positioning
 Hot-reload support
 Comprehensive tests (Phases 1-7)

🚀 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
2025-11-29 07:13:13 +08:00

126 lines
2.6 KiB
JSON

{
"id": "button_test_container",
"type": "panel",
"x": 100,
"y": 100,
"width": 600,
"height": 400,
"style": {
"bgColor": "0x2c3e50FF"
},
"layout": {
"type": "vertical",
"padding": 30,
"spacing": 20,
"align": "center"
},
"children": [
{
"type": "label",
"text": "Interactive Buttons - Phase 3 Test",
"height": 40,
"style": {
"fontSize": 24,
"color": "0xecf0f1FF"
}
},
{
"type": "button",
"id": "btn_play",
"text": "Play Game",
"width": 200,
"height": 50,
"onClick": "game:start",
"style": {
"fontSize": 18,
"normal": {
"bgColor": "0x27ae60FF",
"textColor": "0xFFFFFFFF"
},
"hover": {
"bgColor": "0x2ecc71FF",
"textColor": "0xFFFFFFFF"
},
"pressed": {
"bgColor": "0x229954FF",
"textColor": "0xFFFFFFFF"
}
}
},
{
"type": "button",
"id": "btn_options",
"text": "Options",
"width": 200,
"height": 50,
"onClick": "menu:options",
"style": {
"fontSize": 18,
"normal": {
"bgColor": "0x3498dbFF",
"textColor": "0xFFFFFFFF"
},
"hover": {
"bgColor": "0x5dade2FF",
"textColor": "0xFFFFFFFF"
},
"pressed": {
"bgColor": "0x2874a6FF",
"textColor": "0xFFFFFFFF"
}
}
},
{
"type": "button",
"id": "btn_quit",
"text": "Quit",
"width": 200,
"height": 50,
"onClick": "app:quit",
"style": {
"fontSize": 18,
"normal": {
"bgColor": "0xe74c3cFF",
"textColor": "0xFFFFFFFF"
},
"hover": {
"bgColor": "0xec7063FF",
"textColor": "0xFFFFFFFF"
},
"pressed": {
"bgColor": "0xc0392bFF",
"textColor": "0xFFFFFFFF"
}
}
},
{
"type": "panel",
"height": 20
},
{
"type": "button",
"id": "btn_disabled",
"text": "Disabled Button",
"width": 200,
"height": 50,
"enabled": false,
"style": {
"fontSize": 18,
"disabled": {
"bgColor": "0x34495eFF",
"textColor": "0x7f8c8dFF"
}
}
},
{
"type": "label",
"text": "Hover and click the buttons above!",
"height": 30,
"style": {
"fontSize": 14,
"color": "0x95a5a6FF"
}
}
]
}