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1 | ///////////////////////////////////////////////////////////////////////////// | |
2 | // Name: wx/msw/tbar95.h | |
3 | // Purpose: wxToolBar (Windows 95 toolbar) class | |
4 | // Author: Julian Smart | |
5 | // Modified by: | |
6 | // Created: 01/02/97 | |
7 | // RCS-ID: $Id$ | |
8 | // Copyright: (c) Julian Smart | |
9 | // Licence: wxWindows licence | |
10 | ///////////////////////////////////////////////////////////////////////////// | |
11 | ||
12 | #ifndef _WX_MSW_TBAR95_H_ | |
13 | #define _WX_MSW_TBAR95_H_ | |
14 | ||
15 | #if defined(__GNUG__) && !defined(NO_GCC_PRAGMA) | |
16 | #pragma interface "tbar95.h" | |
17 | #endif | |
18 | ||
19 | #if wxUSE_TOOLBAR | |
20 | ||
21 | #include "wx/dynarray.h" | |
22 | #include "wx/imaglist.h" | |
23 | ||
24 | class WXDLLEXPORT wxToolBar : public wxToolBarBase | |
25 | { | |
26 | public: | |
27 | // ctors and dtor | |
28 | wxToolBar() { Init(); } | |
29 | ||
30 | wxToolBar(wxWindow *parent, | |
31 | wxWindowID id, | |
32 | const wxPoint& pos = wxDefaultPosition, | |
33 | const wxSize& size = wxDefaultSize, | |
34 | long style = wxNO_BORDER | wxTB_HORIZONTAL, | |
35 | const wxString& name = wxToolBarNameStr) | |
36 | { | |
37 | Init(); | |
38 | ||
39 | Create(parent, id, pos, size, style, name); | |
40 | } | |
41 | ||
42 | bool Create(wxWindow *parent, | |
43 | wxWindowID id, | |
44 | const wxPoint& pos = wxDefaultPosition, | |
45 | const wxSize& size = wxDefaultSize, | |
46 | long style = wxNO_BORDER | wxTB_HORIZONTAL, | |
47 | const wxString& name = wxToolBarNameStr); | |
48 | ||
49 | virtual ~wxToolBar(); | |
50 | ||
51 | // override/implement base class virtuals | |
52 | virtual wxToolBarToolBase *FindToolForPosition(wxCoord x, wxCoord y) const; | |
53 | ||
54 | virtual bool Realize(); | |
55 | ||
56 | virtual void SetToolBitmapSize(const wxSize& size); | |
57 | virtual wxSize GetToolSize() const; | |
58 | ||
59 | virtual void SetRows(int nRows); | |
60 | ||
61 | // implementation only from now on | |
62 | // ------------------------------- | |
63 | ||
64 | virtual void SetWindowStyleFlag(long style); | |
65 | ||
66 | virtual bool MSWCommand(WXUINT param, WXWORD id); | |
67 | virtual bool MSWOnNotify(int idCtrl, WXLPARAM lParam, WXLPARAM *result); | |
68 | ||
69 | void OnMouseEvent(wxMouseEvent& event); | |
70 | void OnSysColourChanged(wxSysColourChangedEvent& event); | |
71 | void OnEraseBackground(wxEraseEvent& event); | |
72 | ||
73 | void SetFocus() {} | |
74 | ||
75 | static WXHBITMAP MapBitmap(WXHBITMAP bitmap, int width, int height); | |
76 | ||
77 | protected: | |
78 | // common part of all ctors | |
79 | void Init(); | |
80 | ||
81 | // create the native toolbar control | |
82 | bool MSWCreateToolbar(const wxPoint& pos, const wxSize& size); | |
83 | ||
84 | // recreate the control completely | |
85 | void Recreate(); | |
86 | ||
87 | // implement base class pure virtuals | |
88 | virtual bool DoInsertTool(size_t pos, wxToolBarToolBase *tool); | |
89 | virtual bool DoDeleteTool(size_t pos, wxToolBarToolBase *tool); | |
90 | ||
91 | virtual void DoEnableTool(wxToolBarToolBase *tool, bool enable); | |
92 | virtual void DoToggleTool(wxToolBarToolBase *tool, bool toggle); | |
93 | virtual void DoSetToggle(wxToolBarToolBase *tool, bool toggle); | |
94 | ||
95 | virtual wxToolBarToolBase *CreateTool(int id, | |
96 | const wxString& label, | |
97 | const wxBitmap& bmpNormal, | |
98 | const wxBitmap& bmpDisabled, | |
99 | wxItemKind kind, | |
100 | wxObject *clientData, | |
101 | const wxString& shortHelp, | |
102 | const wxString& longHelp); | |
103 | virtual wxToolBarToolBase *CreateTool(wxControl *control); | |
104 | ||
105 | // override WndProc mainly to process WM_SIZE | |
106 | virtual WXLRESULT MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam); | |
107 | ||
108 | // return the appropriate size and flags for the toolbar control | |
109 | virtual wxSize DoGetBestSize() const; | |
110 | virtual WXDWORD MSWGetStyle(long style, WXDWORD *exstyle) const; | |
111 | ||
112 | // handlers for various events | |
113 | bool HandleSize(WXWPARAM wParam, WXLPARAM lParam); | |
114 | bool HandlePaint(WXWPARAM wParam, WXLPARAM lParam); | |
115 | void HandleMouseMove(WXWPARAM wParam, WXLPARAM lParam); | |
116 | ||
117 | // should be called whenever the toolbar size changes | |
118 | void UpdateSize(); | |
119 | ||
120 | // create m_disabledImgList (but doesn't fill it), set it to NULL if it is | |
121 | // unneeded | |
122 | void CreateDisabledImageList(); | |
123 | ||
124 | ||
125 | // the big bitmap containing all bitmaps of the toolbar buttons | |
126 | WXHBITMAP m_hBitmap; | |
127 | ||
128 | // the image list with disabled images, may be NULL if we use | |
129 | // system-provided versions of them | |
130 | wxImageList *m_disabledImgList; | |
131 | ||
132 | // the total number of toolbar elements | |
133 | size_t m_nButtons; | |
134 | ||
135 | // the tool the cursor is in | |
136 | wxToolBarToolBase *m_pInTool; | |
137 | ||
138 | private: | |
139 | DECLARE_EVENT_TABLE() | |
140 | DECLARE_DYNAMIC_CLASS(wxToolBar) | |
141 | DECLARE_NO_COPY_CLASS(wxToolBar) | |
142 | }; | |
143 | ||
144 | #endif // wxUSE_TOOLBAR | |
145 | ||
146 | #endif // _WX_MSW_TBAR95_H_ | |
147 |