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1/////////////////////////////////////////////////////////////////////////////
2// Name: barhintspl.h
3// Purpose: cbBarHintsPlugin class declaration
4// Author: Aleksandras Gluchovas
5// Modified by:
6// Created: 30/11/98 (my 22th birthday :-)
7// RCS-ID: $Id$
8// Copyright: (c) Aleksandras Gluchovas
9// Licence: wxWindows licence
10/////////////////////////////////////////////////////////////////////////////
11
12#ifndef __DRAGHINTSPL_G__
13#define __DRAGHINTSPL_G__
14
15#if defined(__GNUG__) && !defined(__APPLE__)
16 #pragma interface "barhintspl.h"
17#endif
18
19#include "wx/fl/controlbar.h"
20#include "wx/fl/toolwnd.h"
21
22/*
23This class intercepts bar-decoration and sizing events, and draws 3D hints
24around fixed and flexible bars, similar to those in Microsoft DevStudio 6.x
25*/
26
27class WXDLLIMPEXP_FL cbBarHintsPlugin : public cbPluginBase
28{
29 DECLARE_DYNAMIC_CLASS( cbBarHintsPlugin )
30
31protected:
32 cbDockPane* mpPane; // is set up temorarely, while handling event
33
34 cbMiniButton* mBoxes[2];
35
36 bool mBtnPressed;
37 bool mClosePressed;
38 cbBarInfo* mpClickedBar;
39 bool mDepressed;
40
41protected:
42 // Helper function: draws a 3D box.
43 void Draw3DBox ( wxDC& dc, const wxPoint& pos, bool pressed );
44
45 // Helper function: draws a close box.
46 void DrawCloseBox ( wxDC& dc, const wxPoint& pos, bool pressed );
47
48 // Helper function: draws a collapse box.
49 void DrawCollapseBox( wxDC& dc, const wxPoint& pos,
50 bool atLeft, bool disabled, bool pressed );
51
52 // Helper function: draws grooves.
53 void DrawGrooves ( wxDC& dc, const wxPoint& pos, int length );
54
55 // Helper function: draws a hint.
56 void DoDrawHint( wxDC& dc, wxRect& rect, int pos, int boxOfs, int grooveOfs, bool isFixed );
57
58 // Helper function: gets the layout of a hint.
59 void GetHintsLayout( wxRect& rect, cbBarInfo& info,
60 int& boxOfs, int& grooveOfs, int& pos );
61
62 // Helper function: returns information about the hint under the given position.
63 int HitTestHints( cbBarInfo& info, const wxPoint& pos );
64
65 // Helper function.
66 void ExcludeHints( wxRect& rect, cbBarInfo& info );
67
68 // Helper function: creates close and collapse boxes.
69 void CreateBoxes();
70
71public:
72 /* public properties */
73
74 bool mCloseBoxOn; // default: ON
75 bool mCollapseBoxOn; // default: ON
76 int mGrooveCount; // default: 2 (two shaded bars)
77 int mHintGap; // default: 5 (pixels from above, below, right and left)
78 int mXWeight; // default: 2 (width in pixels of lines which used for drawing cross)
79
80public:
81 // Default constructor.
82 cbBarHintsPlugin(void);
83
84 // Constructor, taking parent frame and pane mask flag.
85 cbBarHintsPlugin( wxFrameLayout* pLayout, int paneMask = wxALL_PANES );
86
87 // Destructor.
88 ~cbBarHintsPlugin();
89
90 // Set the number of grooves to be shown in the pane.
91 void SetGrooveCount( int nGrooves );
92
93 // Called to initialize this plugin.
94 void OnInitPlugin();
95
96 // Handles a plugin event.
97 void OnSizeBarWindow( cbSizeBarWndEvent& event );
98
99 // Handles a plugin event.
100 void OnDrawBarDecorations( cbDrawBarDecorEvent& event );
101
102 // Handles a plugin event.
103 void OnLeftDown( cbLeftDownEvent& event );
104
105 // Handles a plugin event.
106 void OnLeftUp ( cbLeftUpEvent& event );
107
108 // Handles a plugin event.
109 void OnMotion ( cbMotionEvent& event );
110
111 DECLARE_EVENT_TABLE()
112};
113
114#endif /* __DRAGHINTSPL_G__ */
115