]> git.saurik.com Git - wxWidgets.git/blame_incremental - contrib/include/wx/fl/panedrawpl.h
Tweaks to install guide
[wxWidgets.git] / contrib / include / wx / fl / panedrawpl.h
... / ...
CommitLineData
1/////////////////////////////////////////////////////////////////////////////
2// Name: panedrawpl.h
3// Purpose: cbPaneDrawPlugin class header.
4// Author: Aleksandras Gluchovas <mailto:alex@soften.ktu.lt>
5// Modified by:
6// Created: 06/09/98
7// RCS-ID: $Id$
8// Copyright: (c) Aleksandras Gluchovas
9// Licence: wxWindows licence
10/////////////////////////////////////////////////////////////////////////////
11
12#ifndef __PANEDRAWPL_G__
13#define __PANEDRAWPL_G__
14
15#if defined(__GNUG__) && !defined(__APPLE__)
16 #pragma interface "panedrawpl.h"
17#endif
18
19#include "wx/fl/controlbar.h"
20
21/*
22Simple but all-in-one plugin implementation. Resembles the look and feel of
23MFC control-bars. The class handles painting of the pane and the items in it;
24it generates bar/layout customization events, when the user right-clicks the bar/pane.
25Hooking an instance of this and row-layout plugins for each pane
26would be enough for the frame layout to function properly
27(they are plugged in automatically by the wxFrameLayout class).
28*/
29
30class WXDLLIMPEXP_FL cbPaneDrawPlugin : public cbPluginBase
31{
32public:
33 DECLARE_DYNAMIC_CLASS( cbPaneDrawPlugin )
34protected:
35
36 // resizing bars/rows state variables
37 bool mResizeStarted;
38 bool mResizeCursorOn;
39 wxPoint mDragOrigin;
40
41 cbBarInfo* mpDraggedBar; // also used when in bar-drag action
42 cbRowInfo* mpResizedRow;
43
44 bool mRowHandleHitted;
45 bool mIsUpperHandle;
46 bool mBarHandleHitted;
47 bool mIsLeftHandle;
48 bool mBarContentHitted;
49
50 // contstraints for dragging the handle
51 wxRect mHandleDragArea;
52 bool mHandleIsVertical;
53 int mHandleOfs;
54 int mDraggedDelta;
55 wxPoint mPrevPos;
56
57 // used for handling, start-draw-in-area events
58 wxClientDC* mpClntDc;
59
60 cbDockPane* mpPane; // is set up temorary short-cut, while handling event
61
62protected:
63 // Internal helper: draws the dragged handle.
64 void DrawDraggedHandle( const wxPoint& pos, cbDockPane& pane );
65
66 // Internal helper: draws the pane shading.
67 virtual void DrawPaneShade( wxDC& dc, int alignment );
68
69 // Internal helper: draws the pane shading for a row.
70 virtual void DrawPaneShadeForRow( cbRowInfo* pRow, wxDC& dc );
71
72 // Internal helper: draws the upper row handle.
73 virtual void DrawUpperRowHandle( cbRowInfo* pRow, wxDC& dc );
74
75 // Internal helper: draws the lower row handle.
76 virtual void DrawLowerRowHandle( cbRowInfo* pRow, wxDC& dc );
77
78 // Internal helper: draws the upper row shading.
79 virtual void DrawUpperRowShades( cbRowInfo* pRow, wxDC& dc, int level );
80
81 // Internal helper: draws the lower row shading.
82 virtual void DrawLowerRowShades( cbRowInfo* pRow, wxDC& dc, int level );
83
84 // Internal helper: draws the inner bar shading.
85 virtual void DrawBarInnerShadeRect( cbBarInfo* pBar, wxDC& dc );
86
87 // Internal helper: draws shading.
88 virtual void DrawShade( int level, wxRect& rect, int alignment, wxDC& dc );
89
90 // Internal helper: draws shading.
91 virtual void DrawShade1( int level, wxRect& rect, int alignment, wxDC& dc );
92
93 // Internal helper: sets a light pixel at the given location.
94 inline void SetLightPixel( int x, int y, wxDC& dc );
95
96 // Internal helper: sets a dark pixel at the given location.
97 inline void SetDarkPixel ( int x, int y, wxDC& dc );
98
99public:
100 // Default constructor.
101 cbPaneDrawPlugin();
102
103 // Constructor taking frame layout pane and a pane mask.
104 cbPaneDrawPlugin( wxFrameLayout* pPanel, int paneMask = wxALL_PANES );
105
106 // Destructor.
107 virtual ~cbPaneDrawPlugin();
108
109 // Clone function, returning a new instance of this class.
110 virtual cbPluginBase* Clone() { return new cbPaneDrawPlugin(0,0); }
111
112 // Handler for left mouse button down events.
113 void OnLButtonDown( cbLeftDownEvent& event );
114
115 // Handler for left double-click mouse button down events.
116 void OnLDblClick ( cbLeftDClickEvent& event );
117
118 // Handler for left mouse button up events.
119 void OnLButtonUp ( cbLeftUpEvent& event );
120
121 // Handler for right mouse button up events.
122 void OnRButtonUp ( cbRightUpEvent& event );
123
124 // Handler for mouse move events.
125 void OnMouseMove ( cbMotionEvent& event );
126
127 // Handler for draw pane background events.
128 void OnDrawPaneBackground ( cbDrawPaneBkGroundEvent& event );
129
130 // Handler for draw pane decoration events.
131 void OnDrawPaneDecorations( cbDrawPaneDecorEvent& event );
132
133 // Handler for draw row decoration events.
134 void OnDrawRowDecorations ( cbDrawRowDecorEvent& event );
135
136 // Handler for draw row handles events.
137 void OnDrawRowHandles ( cbDrawRowHandlesEvent& event );
138
139 // Handler for draw row background events.
140 void OnDrawRowBackground ( cbDrawRowBkGroundEvent& event );
141
142 // Handler for bar size events.
143 void OnSizeBarWindow ( cbSizeBarWndEvent& event );
144
145 // Handler for draw bar decorations events.
146 void OnDrawBarDecorations ( cbDrawBarDecorEvent& event );
147
148 // Handler for draw bar handles events.
149 void OnDrawBarHandles ( cbDrawBarHandlesEvent& event );
150
151 // Handler for start draw in area events.
152 void OnStartDrawInArea ( cbStartDrawInAreaEvent& event );
153
154 // Handler for finish draw in area events.
155 void OnFinishDrawInArea ( cbFinishDrawInAreaEvent& event );
156
157 DECLARE_EVENT_TABLE()
158};
159
160#endif /* __PANEDRAWPL_G__ */
161