projects / wxWidgets.git / blame
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| 8e08b761 JS |
1 | ///////////////////////////////////////////////////////////////////////////// |
| 2 | // Name: No names yet. | |
| 3 | // Purpose: Central header file for control-bar related classes | |
| 4 | // | |
| 5 | // Author: Aleksandras Gluchovas <mailto:alex@soften.ktu.lt> | |
| 6 | // Modified by: | |
| 7 | // Created: 06/09/98 | |
| 8 | // RCS-ID: $Id$ | |
| 9 | // Copyright: (c) Aleksandras Gluchovas | |
| 10 | // Licence: wxWindows license | |
| 11 | ///////////////////////////////////////////////////////////////////////////// | |
| 12 | ||
| 13 | #ifndef __PANEDRAWPL_G__ | |
| 14 | #define __PANEDRAWPL_G__ | |
| 15 | ||
| 16 | #ifdef __GNUG__ | |
| 17 | #pragma interface "panedrawpl.h" | |
| 18 | #endif | |
| 19 | ||
| 20 | #include "wx/fl/controlbar.h" | |
| 21 | ||
| 22 | /* | |
| 23 | * Simple, but all-in-one plugin implementation. Resembles look & feel of | |
| 24 | * to MFC control-bars. Handles painting of pane and items in it. | |
| 25 | * Fires bar/layout customization event, when user right-clicks bar/pane. | |
| 26 | * Hooking an instance of this and row-layouting plugins per each pane, | |
| 27 | * would be enough for the frame layout to function properly. | |
| 28 | * (they are plugged in autimatically by wxFrameLayout class) | |
| 29 | */ | |
| 30 | ||
| 31 | class cbPaneDrawPlugin : public cbPluginBase | |
| 32 | { | |
| 33 | public: | |
| 34 | DECLARE_DYNAMIC_CLASS( cbPaneDrawPlugin ) | |
| 35 | protected: | |
| 36 | ||
| 37 | // resizing bars/rows state variables | |
| 38 | bool mResizeStarted; | |
| 39 | bool mResizeCursorOn; | |
| 40 | wxPoint mDragOrigin; | |
| 41 | ||
| 42 | cbBarInfo* mpDraggedBar; // also used when in bar-drag action | |
| 43 | cbRowInfo* mpResizedRow; | |
| 44 | ||
| 45 | bool mRowHandleHitted; | |
| 46 | bool mIsUpperHandle; | |
| 47 | bool mBarHandleHitted; | |
| 48 | bool mIsLeftHandle; | |
| 49 | bool mBarContentHitted; | |
| 50 | ||
| 51 | // contstraints for dragging the handle | |
| 52 | wxRect mHandleDragArea; | |
| 53 | bool mHandleIsVertical; | |
| 54 | int mHandleOfs; | |
| 55 | int mDraggedDelta; | |
| 56 | wxPoint mPrevPos; | |
| 57 | ||
| 58 | // used for handling, start-draw-in-area events | |
| 59 | wxClientDC* mpClntDc; | |
| 60 | ||
| 61 | cbDockPane* mpPane; // is set up temorary short-cut, while handling event | |
| 62 | ||
| 63 | protected: | |
| 64 | // helpers | |
| 65 | void DrawDraggedHandle( const wxPoint& pos, cbDockPane& pane ); | |
| 66 | ||
| 67 | virtual void DrawPaneShade( wxDC& dc, int alignment ); | |
| 68 | virtual void DrawPaneShadeForRow( cbRowInfo* pRow, wxDC& dc ); | |
| 69 | ||
| 70 | virtual void DrawUpperRowHandle( cbRowInfo* pRow, wxDC& dc ); | |
| 71 | virtual void DrawLowerRowHandle( cbRowInfo* pRow, wxDC& dc ); | |
| 72 | ||
| 73 | virtual void DrawUpperRowShades( cbRowInfo* pRow, wxDC& dc, int level ); | |
| 74 | virtual void DrawLowerRowShades( cbRowInfo* pRow, wxDC& dc, int level ); | |
| 75 | ||
| 76 | virtual void DrawBarInnerShadeRect( cbBarInfo* pBar, wxDC& dc ); | |
| 77 | ||
| 78 | virtual void DrawShade( int level, wxRect& rect, int alignment, wxDC& dc ); | |
| 79 | virtual void DrawShade1( int level, wxRect& rect, int alignment, wxDC& dc ); | |
| 80 | ||
| 81 | inline void SetLightPixel( int x, int y, wxDC& dc ); | |
| 82 | inline void SetDarkPixel ( int x, int y, wxDC& dc ); | |
| 83 | ||
| 84 | public: | |
| 85 | cbPaneDrawPlugin(void); | |
| 86 | ||
| 87 | cbPaneDrawPlugin( wxFrameLayout* pPanel, int paneMask = wxALL_PANES ); | |
| 88 | ||
| 89 | virtual ~cbPaneDrawPlugin(); | |
| 90 | ||
| 91 | virtual cbPluginBase* Clone() { return new cbPaneDrawPlugin(0,0); } | |
| 92 | ||
| 93 | // handlers for plugin-events | |
| 94 | ||
| 95 | void OnLButtonDown( cbLeftDownEvent& event ); | |
| 96 | void OnLDblClick ( cbLeftDClickEvent& event ); | |
| 97 | void OnLButtonUp ( cbLeftUpEvent& event ); | |
| 98 | void OnRButtonUp ( cbRightUpEvent& event ); | |
| 99 | void OnMouseMove ( cbMotionEvent& event ); | |
| 100 | ||
| 101 | void OnDrawPaneBackground ( cbDrawPaneBkGroundEvent& event ); | |
| 102 | void OnDrawPaneDecorations( cbDrawPaneDecorEvent& event ); | |
| 103 | ||
| 104 | void OnDrawRowDecorations ( cbDrawRowDecorEvent& event ); | |
| 105 | void OnDrawRowHandles ( cbDrawRowHandlesEvent& event ); | |
| 106 | void OnDrawRowBackground ( cbDrawRowBkGroundEvent& event ); | |
| 107 | ||
| 108 | void OnSizeBarWindow ( cbSizeBarWndEvent& event ); | |
| 109 | void OnDrawBarDecorations ( cbDrawBarDecorEvent& event ); | |
| 110 | void OnDrawBarHandles ( cbDrawBarHandlesEvent& event ); | |
| 111 | ||
| 112 | void OnStartDrawInArea ( cbStartDrawInAreaEvent& event ); | |
| 113 | void OnFinishDrawInArea ( cbFinishDrawInAreaEvent& event ); | |
| 114 | ||
| 115 | DECLARE_EVENT_TABLE() | |
| 116 | }; | |
| 117 | ||
| 118 | #endif /* __PANEDRAWPL_G__ */ | |
| 119 |