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1 | ///////////////////////////////////////////////////////////////////////////// |
2 | // Name: window.h | |
3 | // Purpose: | |
4 | // Author: Robert Roebling | |
5 | // Created: 01/02/97 | |
6 | // Id: | |
7 | // Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem | |
aed8df38 | 8 | // Licence: wxWindows licence |
c801d85f KB |
9 | ///////////////////////////////////////////////////////////////////////////// |
10 | ||
11 | ||
12 | #ifndef __GTKWINDOWH__ | |
13 | #define __GTKWINDOWH__ | |
14 | ||
15 | #ifdef __GNUG__ | |
16 | #pragma interface | |
17 | #endif | |
18 | ||
19 | #include "wx/defs.h" | |
20 | #include "wx/object.h" | |
21 | #include "wx/list.h" | |
22 | #include "wx/event.h" | |
23 | #include "wx/validate.h" | |
24 | #include "wx/cursor.h" | |
25 | #include "wx/font.h" | |
26 | #include "wx/dc.h" | |
27 | #include "wx/region.h" | |
28 | #include "wx/dnd.h" | |
bcf1fa6b | 29 | #include "wx/accel.h" |
c801d85f KB |
30 | |
31 | //----------------------------------------------------------------------------- | |
32 | // global data | |
33 | //----------------------------------------------------------------------------- | |
34 | ||
35 | extern const char *wxFrameNameStr; | |
36 | extern wxList wxTopLevelWindows; | |
37 | ||
38 | //----------------------------------------------------------------------------- | |
39 | // classes | |
40 | //----------------------------------------------------------------------------- | |
41 | ||
42 | class wxLayoutConstraints; | |
43 | class wxSizer; | |
6de97a3b RR |
44 | class wxResourceTable; |
45 | class wxItemResource; | |
c801d85f KB |
46 | |
47 | class wxWindow; | |
48 | class wxCanvas; | |
49 | ||
50 | //----------------------------------------------------------------------------- | |
51 | // global data | |
52 | //----------------------------------------------------------------------------- | |
53 | ||
54 | extern const char *wxPanelNameStr; | |
55 | extern const wxSize wxDefaultSize; | |
56 | extern const wxPoint wxDefaultPosition; | |
57 | ||
58 | //----------------------------------------------------------------------------- | |
59 | // wxWindow | |
60 | //----------------------------------------------------------------------------- | |
61 | ||
62 | class wxWindow: public wxEvtHandler | |
63 | { | |
aed8df38 VZ |
64 | public: |
65 | wxWindow(); | |
6de97a3b RR |
66 | inline wxWindow(wxWindow *parent, wxWindowID id, |
67 | const wxPoint& pos = wxDefaultPosition, | |
68 | const wxSize& size = wxDefaultSize, | |
69 | long style = 0, | |
70 | const wxString& name = wxPanelNameStr) | |
71 | { | |
72 | Create(parent, id, pos, size, style, name); | |
73 | } | |
74 | bool Create(wxWindow *parent, wxWindowID id, | |
75 | const wxPoint& pos = wxDefaultPosition, | |
76 | const wxSize& size = wxDefaultSize, | |
77 | long style = 0, | |
78 | const wxString& name = wxPanelNameStr); | |
aed8df38 | 79 | virtual ~wxWindow(); |
cd0183ca | 80 | |
bcf1fa6b RR |
81 | virtual bool LoadFromResource( wxWindow *parent, const wxString& resourceName, |
82 | const wxResourceTable *table = (const wxResourceTable *) NULL); | |
83 | virtual wxControl *CreateItem( const wxItemResource *childResource, | |
84 | const wxResourceTable *table = (const wxResourceTable *) NULL); | |
cd0183ca | 85 | |
aed8df38 VZ |
86 | bool Close( bool force = FALSE ); |
87 | virtual bool Destroy(); | |
88 | virtual bool DestroyChildren(); | |
89 | ||
90 | virtual void PrepareDC( wxDC &dc ); | |
91 | ||
92 | virtual void SetSize( int x, int y, int width, int height, | |
93 | int sizeFlags = wxSIZE_AUTO ); | |
94 | virtual void SetSize( int width, int height ); | |
95 | virtual void Move( int x, int y ); | |
96 | virtual void GetSize( int *width, int *height ) const; | |
97 | virtual void SetClientSize( int const width, int const height ); | |
98 | virtual void GetClientSize( int *width, int *height ) const; | |
99 | virtual void GetPosition( int *x, int *y ) const; | |
100 | virtual void Centre( int direction = wxHORIZONTAL ); | |
cd0183ca | 101 | inline void Center(int direction = wxHORIZONTAL) { Centre(direction); } |
aed8df38 | 102 | virtual void Fit(); |
2f2aa628 RR |
103 | |
104 | virtual void SetSizeHints( int minW, int minH, int maxW = -1, int maxH = -1, int incW = -1, int incH = -1 ); | |
aed8df38 VZ |
105 | |
106 | void OnSize( wxSizeEvent &event ); | |
107 | void OnIdle( wxIdleEvent& event ); | |
108 | ||
109 | virtual bool Show( bool show ); | |
110 | virtual void Enable( bool enable ); | |
111 | virtual void MakeModal( bool modal ); | |
903f689b RR |
112 | virtual bool IsEnabled() const { return m_isEnabled; } |
113 | inline bool Enabled(void) const { return IsEnabled(); } | |
aed8df38 VZ |
114 | virtual void SetFocus(); |
115 | virtual bool OnClose(); | |
116 | ||
117 | virtual void AddChild( wxWindow *child ); | |
118 | wxList *GetChildren(); | |
119 | virtual void RemoveChild( wxWindow *child ); | |
120 | void SetReturnCode( int retCode ); | |
121 | int GetReturnCode(); | |
cd0183ca | 122 | wxWindow *GetParent() const |
c33c4050 RR |
123 | { return m_parent; } |
124 | wxWindow *GetGrandParent(void) const | |
125 | { return (m_parent ? m_parent->m_parent : (wxWindow*)NULL); } | |
cd0183ca | 126 | void SetParent( wxWindow *p ) |
c33c4050 | 127 | { m_parent = p; } |
aed8df38 VZ |
128 | |
129 | wxEvtHandler *GetEventHandler(); | |
86b29a61 RR |
130 | void SetEventHandler( wxEvtHandler *handler ); |
131 | void PushEventHandler( wxEvtHandler *handler ); | |
132 | wxEvtHandler *PopEventHandler( bool deleteHandler = FALSE ); | |
aed8df38 VZ |
133 | |
134 | virtual wxValidator *GetValidator(); | |
6de97a3b | 135 | virtual void SetValidator( const wxValidator &validator ); |
aed8df38 | 136 | |
bcf1fa6b RR |
137 | virtual void SetAcceleratorTable( const wxAcceleratorTable& accel ); |
138 | virtual wxAcceleratorTable *GetAcceleratorTable() { return &m_acceleratorTable; } | |
139 | ||
aed8df38 VZ |
140 | bool IsBeingDeleted(); |
141 | ||
142 | void SetId( wxWindowID id ); | |
143 | wxWindowID GetId(); | |
144 | ||
145 | void SetCursor( const wxCursor &cursor ); | |
146 | ||
c67daf87 | 147 | virtual void Refresh( bool eraseBackground = TRUE, const wxRect *rect = (const wxRect *) NULL ); |
aed8df38 | 148 | virtual void Clear(); |
8429bec1 RR |
149 | |
150 | virtual wxRegion GetUpdateRegion() const; | |
151 | virtual bool IsExposed(int x, int y) const; | |
152 | virtual bool IsExposed(int x, int y, int w, int h) const; | |
153 | virtual bool IsExposed(const wxPoint& pt) const; | |
154 | virtual bool IsExposed(const wxRect& rect) const; | |
aed8df38 VZ |
155 | |
156 | virtual wxColour GetBackgroundColour() const; | |
157 | virtual void SetBackgroundColour( const wxColour &colour ); | |
6de97a3b RR |
158 | virtual wxColour GetForegroundColour() const; |
159 | virtual void SetForegroundColour( const wxColour &colour ); | |
cd0183ca | 160 | |
c33c4050 RR |
161 | virtual int GetCharHeight(void) const; |
162 | virtual int GetCharWidth(void) const; | |
163 | virtual void GetTextExtent( const wxString& string, int *x, int *y, | |
c67daf87 UR |
164 | int *descent = (int *) NULL, |
165 | int *externalLeading = (int *) NULL, | |
166 | const wxFont *theFont = (const wxFont *) NULL, bool use16 = FALSE) const; | |
aed8df38 VZ |
167 | |
168 | virtual void SetDefaultBackgroundColour( const wxColour& col ) | |
c33c4050 | 169 | { m_defaultBackgroundColour = col; } |
aed8df38 | 170 | virtual wxColour GetDefaultBackgroundColour() const |
c33c4050 | 171 | { return m_defaultBackgroundColour; } |
aed8df38 | 172 | virtual void SetDefaultForegroundColour( const wxColour& col ) |
c33c4050 | 173 | { m_defaultForegroundColour = col; } |
aed8df38 | 174 | virtual wxColour GetDefaultForegroundColour() const |
c33c4050 | 175 | { return m_defaultForegroundColour; } |
aed8df38 VZ |
176 | |
177 | virtual void SetFont( const wxFont &font ); | |
178 | virtual wxFont *GetFont(); | |
179 | // For backward compatibility | |
180 | inline virtual void SetButtonFont(const wxFont& font) { SetFont(font); } | |
181 | inline virtual void SetLabelFont(const wxFont& font) { SetFont(font); } | |
182 | inline virtual wxFont *GetLabelFont() { return GetFont(); }; | |
183 | inline virtual wxFont *GetButtonFont() { return GetFont(); }; | |
184 | virtual void SetWindowStyleFlag( long flag ); | |
185 | virtual long GetWindowStyleFlag() const; | |
186 | virtual void CaptureMouse(); | |
187 | virtual void ReleaseMouse(); | |
188 | virtual void SetTitle( const wxString &title ); | |
189 | virtual wxString GetTitle() const; | |
190 | virtual void SetName( const wxString &name ); | |
191 | virtual wxString GetName() const; | |
192 | virtual wxString GetLabel() const; | |
c801d85f | 193 | |
aed8df38 VZ |
194 | void OnSysColourChanged( wxSysColourChangedEvent &WXUNUSED(event) ) {}; |
195 | ||
196 | virtual bool IsShown() const; | |
e149aaeb | 197 | |
362c6693 RR |
198 | virtual void Raise(void); |
199 | virtual void Lower(void); | |
e149aaeb | 200 | |
aed8df38 VZ |
201 | virtual bool IsRetained(); |
202 | virtual wxWindow *FindWindow( long id ); | |
203 | virtual wxWindow *FindWindow( const wxString& name ); | |
204 | void AllowDoubleClick( bool WXUNUSED(allow) ) {}; | |
205 | void SetDoubleClick( bool WXUNUSED(allow) ) {}; | |
206 | virtual void ClientToScreen( int *x, int *y ); | |
207 | virtual void ScreenToClient( int *x, int *y ); | |
208 | ||
209 | virtual bool Validate(); | |
210 | virtual bool TransferDataToWindow(); | |
211 | virtual bool TransferDataFromWindow(); | |
212 | void OnInitDialog( wxInitDialogEvent &event ); | |
213 | virtual void InitDialog(); | |
cd0183ca | 214 | |
30dea054 | 215 | virtual bool PopupMenu( wxMenu *menu, int x, int y ); |
aed8df38 VZ |
216 | |
217 | virtual void SetDropTarget( wxDropTarget *dropTarget ); | |
218 | virtual wxDropTarget *GetDropTarget() const; | |
cd0183ca | 219 | |
aed8df38 VZ |
220 | virtual void SetScrollbar( int orient, int pos, int thumbVisible, |
221 | int range, bool refresh = TRUE ); | |
222 | virtual void SetScrollPos( int orient, int pos, bool refresh = TRUE ); | |
223 | virtual int GetScrollPos( int orient ) const; | |
224 | virtual int GetScrollThumb( int orient ) const; | |
225 | virtual int GetScrollRange( int orient ) const; | |
c67daf87 | 226 | virtual void ScrollWindow( int dx, int dy, const wxRect* rect = (wxRect *) NULL ); |
aed8df38 | 227 | |
aed8df38 | 228 | virtual bool AcceptsFocus() const; |
aed8df38 VZ |
229 | void UpdateWindowUI(); |
230 | ||
231 | public: // cannot get private going yet | |
232 | ||
bcf1fa6b RR |
233 | virtual GtkWidget* GetConnectWidget(void); |
234 | virtual bool IsOwnGtkWindow( GdkWindow *window ); | |
235 | ||
aed8df38 VZ |
236 | void PreCreation( wxWindow *parent, wxWindowID id, const wxPoint &pos, |
237 | const wxSize &size, long style, const wxString &name ); | |
238 | void PostCreation(); | |
239 | bool HasVMT(); | |
240 | virtual void ImplementSetSize(); | |
241 | virtual void ImplementSetPosition(); | |
aed8df38 | 242 | |
bcf1fa6b RR |
243 | wxWindow *m_parent; |
244 | wxList m_children; | |
245 | int m_x,m_y; | |
246 | int m_width,m_height; | |
247 | int m_minWidth,m_minHeight; | |
248 | int m_maxWidth,m_maxHeight; | |
249 | int m_retCode; | |
250 | wxEvtHandler *m_eventHandler; | |
251 | wxValidator *m_windowValidator; | |
252 | wxDropTarget *m_pDropTarget; | |
253 | wxWindowID m_windowId; | |
254 | wxCursor *m_cursor; | |
255 | wxFont m_font; | |
256 | wxColour m_backgroundColour; | |
257 | wxColour m_defaultBackgroundColour; | |
258 | wxColour m_foregroundColour ; | |
259 | wxColour m_defaultForegroundColour; | |
260 | wxRegion m_updateRegion; | |
261 | long m_windowStyle; | |
262 | bool m_isShown; | |
263 | bool m_isEnabled; | |
264 | wxString m_windowName; | |
265 | wxAcceleratorTable m_acceleratorTable; | |
266 | ||
267 | GtkWidget *m_widget; | |
268 | GtkWidget *m_wxwindow; | |
269 | GtkAdjustment *m_hAdjust,*m_vAdjust; | |
270 | float m_oldHorizontalPos; | |
271 | float m_oldVerticalPos; | |
272 | bool m_needParent; | |
273 | bool m_hasScrolling; | |
274 | bool m_hasVMT; | |
275 | bool m_sizeSet; | |
276 | bool m_resizing; | |
277 | ||
278 | public: | |
279 | ||
280 | wxLayoutConstraints *m_constraints; | |
281 | wxList *m_constraintsInvolvedIn; | |
282 | wxSizer *m_windowSizer; | |
283 | wxWindow *m_sizerParent; | |
284 | bool m_autoLayout; | |
aed8df38 VZ |
285 | |
286 | wxLayoutConstraints *GetConstraints() const; | |
287 | void SetConstraints( wxLayoutConstraints *constraints ); | |
288 | void SetAutoLayout( bool autoLayout ); | |
289 | bool GetAutoLayout() const; | |
290 | bool Layout(); | |
291 | void SetSizer( wxSizer *sizer ); | |
292 | wxSizer *GetSizer() const; | |
293 | void SetSizerParent( wxWindow *win ); | |
294 | wxWindow *GetSizerParent() const; | |
295 | void UnsetConstraints(wxLayoutConstraints *c); | |
296 | inline wxList *GetConstraintsInvolvedIn() const ; | |
297 | void AddConstraintReference(wxWindow *otherWin); | |
298 | void RemoveConstraintReference(wxWindow *otherWin); | |
299 | void DeleteRelatedConstraints(); | |
300 | virtual void ResetConstraints(); | |
301 | virtual void SetConstraintSizes(bool recurse = TRUE); | |
302 | virtual bool LayoutPhase1(int *noChanges); | |
303 | virtual bool LayoutPhase2(int *noChanges); | |
304 | virtual bool DoPhase(int); | |
305 | virtual void TransformSizerToActual(int *x, int *y) const ; | |
306 | virtual void SizerSetSize(int x, int y, int w, int h); | |
307 | virtual void SizerMove(int x, int y); | |
308 | virtual void SetSizeConstraint(int x, int y, int w, int h); | |
309 | virtual void MoveConstraint(int x, int y); | |
310 | virtual void GetSizeConstraint(int *w, int *h) const ; | |
311 | virtual void GetClientSizeConstraint(int *w, int *h) const ; | |
312 | virtual void GetPositionConstraint(int *x, int *y) const ; | |
313 | ||
314 | DECLARE_DYNAMIC_CLASS(wxWindow) | |
c801d85f KB |
315 | DECLARE_EVENT_TABLE() |
316 | }; | |
317 | ||
318 | #endif // __GTKWINDOWH__ |