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1 | ///////////////////////////////////////////////////////////////////////////// |
2 | // Name: nativdlg.cpp | |
3 | // Purpose: Native dialog loading code (part of wxWindow) | |
4 | // Author: Julian Smart | |
5 | // Modified by: | |
6 | // Created: 04/01/98 | |
7 | // RCS-ID: $Id$ | |
6c9a19aa | 8 | // Copyright: (c) Julian Smart |
65571936 | 9 | // Licence: wxWindows licence |
2bda0e17 KB |
10 | ///////////////////////////////////////////////////////////////////////////// |
11 | ||
cc2b7472 VZ |
12 | // =========================================================================== |
13 | // declarations | |
14 | // =========================================================================== | |
15 | ||
16 | // --------------------------------------------------------------------------- | |
17 | // headers | |
18 | // --------------------------------------------------------------------------- | |
19 | ||
14f355c2 | 20 | #if defined(__GNUG__) && !defined(NO_GCC_PRAGMA) |
cc2b7472 | 21 | #pragma implementation |
2bda0e17 KB |
22 | #endif |
23 | ||
24 | // For compilers that support precompilation, includes "wx.h". | |
25 | #include "wx/wxprec.h" | |
26 | ||
27 | #ifdef __BORLANDC__ | |
cc2b7472 | 28 | #pragma hdrstop |
2bda0e17 KB |
29 | #endif |
30 | ||
31 | #ifndef WX_PRECOMP | |
cc2b7472 VZ |
32 | #include <stdio.h> |
33 | ||
34 | #include "wx/wx.h" | |
2bda0e17 KB |
35 | #endif |
36 | ||
b39dbf34 | 37 | #if defined(__WIN95__) |
2bda0e17 | 38 | #include "wx/spinbutt.h" |
3372145d | 39 | #endif |
2bda0e17 KB |
40 | #include "wx/msw/private.h" |
41 | ||
cc2b7472 VZ |
42 | // --------------------------------------------------------------------------- |
43 | // global functions | |
44 | // --------------------------------------------------------------------------- | |
45 | ||
cc2b7472 VZ |
46 | extern LONG APIENTRY _EXPORT wxDlgProc(HWND hWnd, UINT message, |
47 | WPARAM wParam, LPARAM lParam); | |
48 | ||
49 | // =========================================================================== | |
50 | // implementation | |
51 | // =========================================================================== | |
2bda0e17 | 52 | |
debe6624 | 53 | bool wxWindow::LoadNativeDialog(wxWindow* parent, wxWindowID& id) |
2bda0e17 | 54 | { |
cc2b7472 | 55 | m_windowId = id; |
b225f659 VZ |
56 | |
57 | wxWindowCreationHook hook(this); | |
cc2b7472 VZ |
58 | m_hWnd = (WXHWND)::CreateDialog((HINSTANCE)wxGetInstance(), |
59 | MAKEINTRESOURCE(id), | |
60 | parent ? (HWND)parent->GetHWND() : 0, | |
61 | (DLGPROC) wxDlgProc); | |
2bda0e17 | 62 | |
cc2b7472 | 63 | if ( !m_hWnd ) |
078cf5cb | 64 | return false; |
2bda0e17 | 65 | |
cc2b7472 | 66 | SubclassWin(GetHWND()); |
2bda0e17 | 67 | |
cc2b7472 VZ |
68 | if ( parent ) |
69 | parent->AddChild(this); | |
70 | else | |
71 | wxTopLevelWindows.Append(this); | |
2bda0e17 | 72 | |
cc2b7472 | 73 | // Enumerate all children |
2bda0e17 KB |
74 | HWND hWndNext; |
75 | hWndNext = ::GetWindow((HWND) m_hWnd, GW_CHILD); | |
76 | ||
cc2b7472 | 77 | if (hWndNext) |
196be0f1 | 78 | CreateWindowFromHWND(this, (WXHWND) hWndNext); |
2bda0e17 | 79 | |
57c208c5 | 80 | while (hWndNext != (HWND) NULL) |
2bda0e17 | 81 | { |
cc2b7472 VZ |
82 | hWndNext = ::GetWindow(hWndNext, GW_HWNDNEXT); |
83 | if (hWndNext) | |
196be0f1 | 84 | CreateWindowFromHWND(this, (WXHWND) hWndNext); |
2bda0e17 KB |
85 | } |
86 | ||
078cf5cb | 87 | return true; |
2bda0e17 KB |
88 | } |
89 | ||
90 | bool wxWindow::LoadNativeDialog(wxWindow* parent, const wxString& name) | |
91 | { | |
cc2b7472 | 92 | SetName(name); |
2bda0e17 | 93 | |
b225f659 | 94 | wxWindowCreationHook hook(this); |
cc2b7472 VZ |
95 | m_hWnd = (WXHWND)::CreateDialog((HINSTANCE) wxGetInstance(), |
96 | name.c_str(), | |
97 | parent ? (HWND)parent->GetHWND() : 0, | |
98 | (DLGPROC)wxDlgProc); | |
2bda0e17 | 99 | |
cc2b7472 | 100 | if ( !m_hWnd ) |
078cf5cb | 101 | return false; |
2bda0e17 | 102 | |
cc2b7472 | 103 | SubclassWin(GetHWND()); |
2bda0e17 | 104 | |
cc2b7472 VZ |
105 | if ( parent ) |
106 | parent->AddChild(this); | |
107 | else | |
108 | wxTopLevelWindows.Append(this); | |
2bda0e17 | 109 | |
f032bf3d JS |
110 | // Enumerate all children |
111 | HWND hWndNext; | |
112 | hWndNext = ::GetWindow((HWND) m_hWnd, GW_CHILD); | |
113 | ||
f032bf3d | 114 | if (hWndNext) |
196be0f1 | 115 | CreateWindowFromHWND(this, (WXHWND) hWndNext); |
f032bf3d JS |
116 | |
117 | while (hWndNext != (HWND) NULL) | |
118 | { | |
119 | hWndNext = ::GetWindow(hWndNext, GW_HWNDNEXT); | |
120 | if (hWndNext) | |
196be0f1 | 121 | CreateWindowFromHWND(this, (WXHWND) hWndNext); |
f032bf3d | 122 | } |
2bda0e17 | 123 | |
078cf5cb | 124 | return true; |
2bda0e17 KB |
125 | } |
126 | ||
cc2b7472 VZ |
127 | // --------------------------------------------------------------------------- |
128 | // look for child by id | |
129 | // --------------------------------------------------------------------------- | |
130 | ||
131 | wxWindow* wxWindow::GetWindowChild1(wxWindowID id) | |
2bda0e17 | 132 | { |
cc2b7472 VZ |
133 | if ( m_windowId == id ) |
134 | return this; | |
135 | ||
222ed1d6 | 136 | wxWindowList::compatibility_iterator node = GetChildren().GetFirst(); |
cc2b7472 VZ |
137 | while ( node ) |
138 | { | |
139 | wxWindow* child = node->GetData(); | |
140 | wxWindow* win = child->GetWindowChild1(id); | |
141 | if ( win ) | |
142 | return win; | |
143 | ||
144 | node = node->GetNext(); | |
145 | } | |
146 | ||
147 | return NULL; | |
2bda0e17 KB |
148 | } |
149 | ||
cc2b7472 | 150 | wxWindow* wxWindow::GetWindowChild(wxWindowID id) |
2bda0e17 | 151 | { |
cc2b7472 VZ |
152 | wxWindow* win = GetWindowChild1(id); |
153 | if ( !win ) | |
154 | { | |
155 | HWND hWnd = ::GetDlgItem((HWND) GetHWND(), id); | |
156 | ||
157 | if (hWnd) | |
158 | { | |
159 | wxWindow* child = CreateWindowFromHWND(this, (WXHWND) hWnd); | |
160 | if (child) | |
161 | { | |
162 | child->AddChild(this); | |
163 | return child; | |
164 | } | |
165 | } | |
166 | } | |
167 | ||
168 | return NULL; | |
2bda0e17 KB |
169 | } |
170 | ||
cc2b7472 VZ |
171 | // --------------------------------------------------------------------------- |
172 | // create wxWin window from a native HWND | |
173 | // --------------------------------------------------------------------------- | |
2bda0e17 KB |
174 | |
175 | wxWindow* wxWindow::CreateWindowFromHWND(wxWindow* parent, WXHWND hWnd) | |
176 | { | |
cc2b7472 VZ |
177 | wxString str(wxGetWindowClass(hWnd)); |
178 | str.UpperCase(); | |
2bda0e17 | 179 | |
cc2b7472 VZ |
180 | long id = wxGetWindowId(hWnd); |
181 | long style = GetWindowLong((HWND) hWnd, GWL_STYLE); | |
2bda0e17 | 182 | |
cc2b7472 | 183 | wxWindow* win = NULL; |
2bda0e17 | 184 | |
223d09f6 | 185 | if (str == wxT("BUTTON")) |
cc2b7472 VZ |
186 | { |
187 | int style1 = (style & 0xFF); | |
461dae94 | 188 | #if wxUSE_CHECKBOX |
cc2b7472 VZ |
189 | if ((style1 == BS_3STATE) || (style1 == BS_AUTO3STATE) || (style1 == BS_AUTOCHECKBOX) || |
190 | (style1 == BS_CHECKBOX)) | |
191 | { | |
192 | win = new wxCheckBox; | |
193 | } | |
461dae94 VZ |
194 | else |
195 | #endif | |
196 | #if wxUSE_RADIOBTN | |
197 | if ((style1 == BS_AUTORADIOBUTTON) || (style1 == BS_RADIOBUTTON)) | |
cc2b7472 VZ |
198 | { |
199 | win = new wxRadioButton; | |
200 | } | |
461dae94 VZ |
201 | else |
202 | #endif | |
8c18da2e | 203 | #if wxUSE_BMPBUTTON |
2432b92d | 204 | #if defined(__WIN32__) && defined(BS_BITMAP) |
461dae94 | 205 | if (style & BS_BITMAP) |
cc2b7472 VZ |
206 | { |
207 | // TODO: how to find the bitmap? | |
208 | win = new wxBitmapButton; | |
223d09f6 | 209 | wxLogError(wxT("Have not yet implemented bitmap button as BS_BITMAP button.")); |
cc2b7472 | 210 | } |
461dae94 | 211 | else |
2bda0e17 | 212 | #endif |
461dae94 | 213 | if (style1 == BS_OWNERDRAW) |
cc2b7472 VZ |
214 | { |
215 | // TODO: how to find the bitmap? | |
216 | // TODO: can't distinguish between bitmap button and bitmap static. | |
217 | // Change implementation of wxStaticBitmap to SS_BITMAP. | |
218 | // PROBLEM: this assumes that we're using resource-based bitmaps. | |
219 | // So maybe need 2 implementations of bitmap buttons/static controls, | |
220 | // with a switch in the drawing code. Call default proc if BS_BITMAP. | |
221 | win = new wxBitmapButton; | |
222 | } | |
461dae94 | 223 | else |
8c18da2e | 224 | #endif |
461dae94 VZ |
225 | #if wxUSE_BUTTON |
226 | if ((style1 == BS_PUSHBUTTON) || (style1 == BS_DEFPUSHBUTTON)) | |
cc2b7472 VZ |
227 | { |
228 | win = new wxButton; | |
229 | } | |
461dae94 VZ |
230 | else |
231 | #endif | |
232 | #if wxUSE_STATBOX | |
233 | if (style1 == BS_GROUPBOX) | |
cc2b7472 VZ |
234 | { |
235 | win = new wxStaticBox; | |
236 | } | |
237 | else | |
461dae94 | 238 | #endif |
cc2b7472 | 239 | { |
92aff599 | 240 | wxLogError(wxT("Don't know what kind of button this is: id = %ld"), |
cc2b7472 VZ |
241 | id); |
242 | } | |
243 | } | |
461dae94 | 244 | #if wxUSE_COMBOBOX |
223d09f6 | 245 | else if (str == wxT("COMBOBOX")) |
cc2b7472 VZ |
246 | { |
247 | win = new wxComboBox; | |
248 | } | |
461dae94 VZ |
249 | #endif |
250 | #if wxUSE_TEXTCTRL | |
cc2b7472 VZ |
251 | // TODO: Problem if the user creates a multiline - but not rich text - text control, |
252 | // since wxWin assumes RichEdit control for this. Should have m_isRichText in | |
253 | // wxTextCtrl. Also, convert as much of the window style as is necessary | |
254 | // for correct functioning. | |
255 | // Could have wxWindow::AdoptAttributesFromHWND(WXHWND) | |
256 | // to be overridden by each control class. | |
223d09f6 | 257 | else if (str == wxT("EDIT")) |
cc2b7472 VZ |
258 | { |
259 | win = new wxTextCtrl; | |
260 | } | |
461dae94 VZ |
261 | #endif |
262 | #if wxUSE_LISTBOX | |
223d09f6 | 263 | else if (str == wxT("LISTBOX")) |
cc2b7472 VZ |
264 | { |
265 | win = new wxListBox; | |
266 | } | |
461dae94 VZ |
267 | #endif |
268 | #if wxUSE_SCROLLBAR | |
223d09f6 | 269 | else if (str == wxT("SCROLLBAR")) |
cc2b7472 VZ |
270 | { |
271 | win = new wxScrollBar; | |
272 | } | |
461dae94 | 273 | #endif |
b39dbf34 | 274 | #if defined(__WIN95__) && wxUSE_SPINBTN |
223d09f6 | 275 | else if (str == wxT("MSCTLS_UPDOWN32")) |
cc2b7472 VZ |
276 | { |
277 | win = new wxSpinButton; | |
278 | } | |
2bda0e17 | 279 | #endif |
1e6feb95 | 280 | #if wxUSE_SLIDER |
223d09f6 | 281 | else if (str == wxT("MSCTLS_TRACKBAR32")) |
cc2b7472 VZ |
282 | { |
283 | // Need to ascertain if it's horiz or vert | |
284 | win = new wxSlider; | |
285 | } | |
1e6feb95 | 286 | #endif // wxUSE_SLIDER |
461dae94 | 287 | #if wxUSE_STATTEXT |
223d09f6 | 288 | else if (str == wxT("STATIC")) |
cc2b7472 VZ |
289 | { |
290 | int style1 = (style & 0xFF); | |
291 | ||
4676948b JS |
292 | if ((style1 == SS_LEFT) || (style1 == SS_RIGHT) |
293 | #ifndef __WXWINCE__ | |
294 | || (style1 == SS_SIMPLE) | |
295 | #endif | |
296 | ) | |
cc2b7472 | 297 | win = new wxStaticText; |
8c18da2e | 298 | #if wxUSE_STATBMP |
2432b92d | 299 | #if defined(__WIN32__) && defined(BS_BITMAP) |
cc2b7472 VZ |
300 | else if (style1 == SS_BITMAP) |
301 | { | |
302 | win = new wxStaticBitmap; | |
2bda0e17 | 303 | |
cc2b7472 | 304 | // Help! this doesn't correspond with the wxWin implementation. |
223d09f6 | 305 | wxLogError(wxT("Please make SS_BITMAP statics into owner-draw buttons.")); |
cc2b7472 | 306 | } |
2bda0e17 | 307 | #endif |
078cf5cb | 308 | #endif /* wxUSE_STATBMP */ |
cc2b7472 | 309 | } |
461dae94 | 310 | #endif |
cc2b7472 VZ |
311 | else |
312 | { | |
223d09f6 | 313 | wxString msg(wxT("Don't know how to convert from Windows class ")); |
cc2b7472 VZ |
314 | msg += str; |
315 | wxLogError(msg); | |
316 | } | |
317 | ||
318 | if (win) | |
319 | { | |
320 | parent->AddChild(win); | |
321 | win->SetEventHandler(win); | |
322 | win->SetHWND(hWnd); | |
323 | win->SetId(id); | |
324 | win->SubclassWin(hWnd); | |
325 | win->AdoptAttributesFromHWND(); | |
326 | win->SetupColours(); | |
cc2b7472 | 327 | } |
3ca6a5f0 BP |
328 | |
329 | return win; | |
2bda0e17 KB |
330 | } |
331 | ||
332 | // Make sure the window style (etc.) reflects the HWND style (roughly) | |
333 | void wxWindow::AdoptAttributesFromHWND(void) | |
334 | { | |
cc2b7472 VZ |
335 | HWND hWnd = (HWND) GetHWND(); |
336 | long style = GetWindowLong((HWND) hWnd, GWL_STYLE); | |
2bda0e17 | 337 | |
cc2b7472 VZ |
338 | if (style & WS_VSCROLL) |
339 | m_windowStyle |= wxVSCROLL; | |
340 | if (style & WS_HSCROLL) | |
341 | m_windowStyle |= wxHSCROLL; | |
2bda0e17 KB |
342 | } |
343 |