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1/////////////////////////////////////////////////////////////////////////////
2// Name: dialogs.cpp
3// Purpose: Common dialogs demo
4// Author: Julian Smart
5// Modified by:
6// Created: 04/01/98
7// RCS-ID: $Id$
8// Copyright: (c) Julian Smart and Markus Holzem
c50f1fb9 9// Licence: wxWindows license
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10/////////////////////////////////////////////////////////////////////////////
11
12#ifdef __GNUG__
13#pragma implementation
14#pragma interface
15#endif
16
17// For compilers that support precompilation, includes "wx/wx.h".
18#include "wx/wxprec.h"
19
20#ifdef __BORLANDC__
21#pragma hdrstop
22#endif
23
24#ifndef WX_PRECOMP
25#include "wx/wx.h"
26#endif
27
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28#include "wx/colordlg.h"
29#include "wx/filedlg.h"
30#include "wx/dirdlg.h"
31#include "wx/fontdlg.h"
32#include "wx/choicdlg.h"
33#include "wx/tipdlg.h"
abceee76 34#include "wx/progdlg.h"
761989ff 35#include "wx/fdrepdlg.h"
a62b0bcc 36#include "wx/busyinfo.h"
457814b5 37
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38#define wxTEST_GENERIC_DIALOGS_IN_MSW 0
39
40#if defined(__WXMSW__) && wxTEST_GENERIC_DIALOGS_IN_MSW
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41#include "wx/generic/colrdlgg.h"
42#include "wx/generic/fontdlgg.h"
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43#endif
44
7e5c1138 45#define wxUSE_DIRDLGG 0
d7d17624 46
4ad3c82f 47#if !defined(__WXMSW__) || defined(wxUSE_DIRDLGG) && wxUSE_DIRDLGG
d7d17624 48#include "wx/generic/dirdlgg.h"
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49#endif
50
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51#include "dialogs.h"
52
53IMPLEMENT_APP(MyApp)
54
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55BEGIN_EVENT_TABLE(MyCanvas, wxScrolledWindow)
56 EVT_PAINT(MyCanvas::OnPaint)
57END_EVENT_TABLE()
58
59BEGIN_EVENT_TABLE(MyFrame, wxFrame)
60 EVT_MENU(DIALOGS_CHOOSE_COLOUR, MyFrame::ChooseColour)
61 EVT_MENU(DIALOGS_CHOOSE_FONT, MyFrame::ChooseFont)
62 EVT_MENU(DIALOGS_LOG_DIALOG, MyFrame::LogDialog)
63 EVT_MENU(DIALOGS_MESSAGE_BOX, MyFrame::MessageBox)
64 EVT_MENU(DIALOGS_TEXT_ENTRY, MyFrame::TextEntry)
65 EVT_MENU(DIALOGS_PASSWORD_ENTRY, MyFrame::PasswordEntry)
66 EVT_MENU(DIALOGS_NUM_ENTRY, MyFrame::NumericEntry)
67 EVT_MENU(DIALOGS_SINGLE_CHOICE, MyFrame::SingleChoice)
d6c9c1b7 68 EVT_MENU(DIALOGS_MULTI_CHOICE, MyFrame::MultiChoice)
4c45f240 69 EVT_MENU(DIALOGS_FILE_OPEN, MyFrame::FileOpen)
35b45b33 70 EVT_MENU(DIALOGS_FILE_OPEN2, MyFrame::FileOpen2)
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71 EVT_MENU(DIALOGS_FILES_OPEN, MyFrame::FilesOpen)
72 EVT_MENU(DIALOGS_FILE_SAVE, MyFrame::FileSave)
73 EVT_MENU(DIALOGS_DIR_CHOOSE, MyFrame::DirChoose)
af2b012d 74#if defined(__WXMSW__) || defined(__WXMAC__)
51a58d8b 75 EVT_MENU(DIALOGS_GENERIC_DIR_CHOOSE, MyFrame::GenericDirChoose)
af2b012d 76#endif // wxMSW || wxMAC
f6bcfd97 77 EVT_MENU(DIALOGS_MODAL, MyFrame::ModalDlg)
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78 EVT_MENU(DIALOGS_MODELESS, MyFrame::ModelessDlg)
79 EVT_MENU(DIALOGS_TIP, MyFrame::ShowTip)
80#if defined(__WXMSW__) && wxTEST_GENERIC_DIALOGS_IN_MSW
81 EVT_MENU(DIALOGS_CHOOSE_COLOUR_GENERIC, MyFrame::ChooseColourGeneric)
82 EVT_MENU(DIALOGS_CHOOSE_FONT_GENERIC, MyFrame::ChooseFontGeneric)
abceee76 83#endif
a62b0bcc 84
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85#if wxUSE_PROGRESSDLG
86 EVT_MENU(DIALOGS_PROGRESS, MyFrame::ShowProgress)
761989ff 87#endif // wxUSE_PROGRESSDLG
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88
89#if wxUSE_BUSYINFO
90 EVT_MENU(DIALOGS_BUSYINFO, MyFrame::ShowBusyInfo)
91#endif // wxUSE_BUSYINFO
92
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93#if wxUSE_FINDREPLDLG
94 EVT_MENU(DIALOGS_FIND, MyFrame::ShowFindDialog)
95 EVT_MENU(DIALOGS_REPLACE, MyFrame::ShowReplaceDialog)
96
97 EVT_FIND(-1, MyFrame::OnFindDialog)
98 EVT_FIND_NEXT(-1, MyFrame::OnFindDialog)
99 EVT_FIND_REPLACE(-1, MyFrame::OnFindDialog)
100 EVT_FIND_REPLACE_ALL(-1, MyFrame::OnFindDialog)
101 EVT_FIND_CLOSE(-1, MyFrame::OnFindDialog)
102#endif // wxUSE_FINDREPLDLG
4c45f240 103 EVT_MENU(wxID_EXIT, MyFrame::OnExit)
4c45f240 104END_EVENT_TABLE()
abceee76 105
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106BEGIN_EVENT_TABLE(MyModalDialog, wxDialog)
107 EVT_BUTTON(-1, MyModalDialog::OnButton)
108END_EVENT_TABLE()
109
abceee76 110BEGIN_EVENT_TABLE(MyModelessDialog, wxDialog)
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111 EVT_BUTTON(DIALOGS_MODELESS_BTN, MyModelessDialog::OnButton)
112
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113 EVT_CLOSE(MyModelessDialog::OnClose)
114END_EVENT_TABLE()
115
c67daf87 116MyCanvas *myCanvas = (MyCanvas *) NULL;
457814b5 117
457814b5 118// `Main program' equivalent, creating windows and returning main app frame
4c45f240 119bool MyApp::OnInit()
457814b5 120{
e5ea3f7a 121#if defined(__WXGTK__) && defined(wxUSE_UNICODE)
dcf924a3 122 wxConvCurrent = &wxConvLibc;
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123#endif
124
457814b5 125 m_canvasTextColour = wxColour("BLACK");
66bd6b93 126 m_canvasFont = *wxNORMAL_FONT;
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127
128 // Create the main frame window
8487f887 129 MyFrame *frame = new MyFrame((wxFrame *) NULL, (char *) "wxWindows dialogs example", wxPoint(20, 20), wxSize(400, 300));
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130
131 // Make a menubar
132 wxMenu *file_menu = new wxMenu;
133
134 file_menu->Append(DIALOGS_CHOOSE_COLOUR, "&Choose colour");
135
dfad0599 136#if defined(__WXMSW__) && wxTEST_GENERIC_DIALOGS_IN_MSW
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137 file_menu->Append(DIALOGS_CHOOSE_COLOUR_GENERIC, "Choose colour (&generic)");
138#endif
139
140 file_menu->AppendSeparator();
141 file_menu->Append(DIALOGS_CHOOSE_FONT, "Choose &font");
142
dfad0599 143#if defined(__WXMSW__) && wxTEST_GENERIC_DIALOGS_IN_MSW
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144 file_menu->Append(DIALOGS_CHOOSE_FONT_GENERIC, "Choose f&ont (generic)");
145
146#endif
147 file_menu->AppendSeparator();
d93c719a 148 file_menu->Append(DIALOGS_LOG_DIALOG, "&Log dialog\tCtrl-L");
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149 file_menu->Append(DIALOGS_MESSAGE_BOX, "&Message box\tCtrl-M");
150 file_menu->Append(DIALOGS_TEXT_ENTRY, "Text &entry\tCtrl-E");
a294c6d5 151 file_menu->Append(DIALOGS_PASSWORD_ENTRY, "&Password entry\tCtrl-P");
c49245f8 152 file_menu->Append(DIALOGS_NUM_ENTRY, "&Numeric entry\tCtrl-N");
4c45f240 153 file_menu->Append(DIALOGS_SINGLE_CHOICE, "&Single choice\tCtrl-C");
d6c9c1b7 154 file_menu->Append(DIALOGS_MULTI_CHOICE, "M&ultiple choice\tCtrl-U");
457814b5 155 file_menu->AppendSeparator();
c61f4f6d 156 file_menu->Append(DIALOGS_TIP, "&Tip of the day\tCtrl-T");
c50f1fb9 157 file_menu->AppendSeparator();
c61f4f6d 158 file_menu->Append(DIALOGS_FILE_OPEN, "&Open file\tCtrl-O");
35b45b33 159 file_menu->Append(DIALOGS_FILE_OPEN2, "&Second open file\tCtrl-2");
a294c6d5 160 file_menu->Append(DIALOGS_FILES_OPEN, "Open &files\tCtrl-Q");
4c45f240 161 file_menu->Append(DIALOGS_FILE_SAVE, "Sa&ve file\tCtrl-S");
c61f4f6d 162 file_menu->Append(DIALOGS_DIR_CHOOSE, "&Choose a directory\tCtrl-D");
af2b012d 163#if defined(__WXMSW__) || defined(__WXMAC__)
51a58d8b 164 file_menu->Append(DIALOGS_GENERIC_DIR_CHOOSE, "&Choose a directory (generic implementation)");
af2b012d 165#endif // wxMSW || wxMAC
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166#if wxUSE_PROGRESSDLG
167 file_menu->Append(DIALOGS_PROGRESS, "Pro&gress dialog\tCtrl-G");
168#endif // wxUSE_PROGRESSDLG
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169#if wxUSE_BUSYINFO
170 file_menu->Append(DIALOGS_BUSYINFO, "&Busy info dialog\tCtrl-B");
171#endif // wxUSE_BUSYINFO
761989ff 172#if wxUSE_FINDREPLDLG
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173 file_menu->Append(DIALOGS_FIND, "&Find dialog\tCtrl-F", "", TRUE);
174 file_menu->Append(DIALOGS_REPLACE, "Find and &replace dialog\tShift-Ctrl-F", "", TRUE);
761989ff 175#endif // wxUSE_FINDREPLDLG
f6bcfd97 176 file_menu->AppendSeparator();
9b70bb91 177 file_menu->Append(DIALOGS_MODAL, "Mo&dal dialog\tCtrl-W");
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178 file_menu->Append(DIALOGS_MODELESS, "Modeless &dialog\tCtrl-Z", "", TRUE);
179 file_menu->AppendSeparator();
c61f4f6d 180 file_menu->Append(wxID_EXIT, "E&xit\tAlt-X");
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181 wxMenuBar *menu_bar = new wxMenuBar;
182 menu_bar->Append(file_menu, "&File");
183 frame->SetMenuBar(menu_bar);
184
185 myCanvas = new MyCanvas(frame);
186 myCanvas->SetBackgroundColour(*wxWHITE);
187
188 frame->Centre(wxBOTH);
d93c719a 189
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190 // Show the frame
191 frame->Show(TRUE);
192
193 SetTopWindow(frame);
194
195 return TRUE;
196}
197
198// My frame constructor
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199MyFrame::MyFrame(wxWindow *parent,
200 const wxString& title,
201 const wxPoint& pos,
202 const wxSize& size)
203 : wxFrame(parent, -1, title, pos, size)
204{
205 m_dialog = (MyModelessDialog *)NULL;
f1e1ed3b 206
043dcdaa 207#if wxUSE_FINDREPLDLG
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208 m_dlgFind =
209 m_dlgReplace = NULL;
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210#endif
211
f1e1ed3b 212 CreateStatusBar();
4c45f240 213}
457814b5 214
d355d3fe 215void MyFrame::ChooseColour(wxCommandEvent& WXUNUSED(event) )
457814b5 216{
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217 wxColour col = myCanvas->GetBackgroundColour();
218
f6bcfd97 219 wxColourData data;
afbd36dd 220 data.SetColour(col);
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221 data.SetChooseFull(TRUE);
222 for (int i = 0; i < 16; i++)
223 {
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224 wxColour colour(i*16, i*16, i*16);
225 data.SetCustomColour(i, colour);
f6bcfd97 226 }
d93c719a 227
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228 wxColourDialog dialog(this, &data);
229 dialog.SetTitle("Choose the background colour");
230 if (dialog.ShowModal() == wxID_OK)
f6bcfd97 231 {
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232 wxColourData retData = dialog.GetColourData();
233 col = retData.GetColour();
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234 myCanvas->SetBackgroundColour(col);
235 myCanvas->Clear();
236 myCanvas->Refresh();
f6bcfd97 237 }
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238}
239
d355d3fe 240void MyFrame::ChooseFont(wxCommandEvent& WXUNUSED(event) )
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241{
242 wxFontData data;
243 data.SetInitialFont(wxGetApp().m_canvasFont);
244 data.SetColour(wxGetApp().m_canvasTextColour);
d93c719a 245
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246 wxFontDialog *dialog = new wxFontDialog(this, &data);
247 if (dialog->ShowModal() == wxID_OK)
248 {
249 wxFontData retData = dialog->GetFontData();
250 wxGetApp().m_canvasFont = retData.GetChosenFont();
251 wxGetApp().m_canvasTextColour = retData.GetColour();
252 myCanvas->Refresh();
253 }
5919d76b 254 dialog->Destroy();
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255}
256
dfad0599 257#if defined(__WXMSW__) && wxTEST_GENERIC_DIALOGS_IN_MSW
d355d3fe 258void MyFrame::ChooseColourGeneric(wxCommandEvent& WXUNUSED(event))
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259{
260 wxColourData data;
261 data.SetChooseFull(TRUE);
262 for (int i = 0; i < 16; i++)
263 {
264 wxColour colour(i*16, i*16, i*16);
265 data.SetCustomColour(i, colour);
266 }
d93c719a 267
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268 wxGenericColourDialog *dialog = new wxGenericColourDialog(this, &data);
269 if (dialog->ShowModal() == wxID_OK)
270 {
271 wxColourData retData = dialog->GetColourData();
272 wxColour col = retData.GetColour();
273// wxBrush *brush = wxTheBrushList->FindOrCreateBrush(&col, wxSOLID);
274 myCanvas->SetBackgroundColour(col);
275 myCanvas->Clear();
276 myCanvas->Refresh();
277 }
5919d76b 278 dialog->Destroy();
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279}
280
d355d3fe 281void MyFrame::ChooseFontGeneric(wxCommandEvent& WXUNUSED(event) )
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282{
283 wxFontData data;
284 data.SetInitialFont(wxGetApp().m_canvasFont);
285 data.SetColour(wxGetApp().m_canvasTextColour);
286
287 wxGenericFontDialog *dialog = new wxGenericFontDialog(this, &data);
288 if (dialog->ShowModal() == wxID_OK)
289 {
290 wxFontData retData = dialog->GetFontData();
291 wxGetApp().m_canvasFont = retData.GetChosenFont();
292 wxGetApp().m_canvasTextColour = retData.GetColour();
293 myCanvas->Refresh();
294 }
5919d76b 295 dialog->Destroy();
457814b5 296}
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297#endif // wxTEST_GENERIC_DIALOGS_IN_MSW
298
299void MyFrame::LogDialog(wxCommandEvent& event)
300{
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301 // calling wxYield() (as ~wxBusyCursor does) shouldn't result in messages
302 // being flushed -- test it
303 {
304 wxBusyCursor bc;
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305 wxLogMessage(wxT("This is some message - everything is ok so far."));
306 wxLogMessage(wxT("Another message...\n... this one is on multiple lines"));
307 wxLogWarning(wxT("And then something went wrong!"));
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308
309 // and if ~wxBusyCursor doesn't do it, then call it manually
310 wxYield();
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311 }
312
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313 wxLogError(wxT("Intermediary error handler decided to abort."));
314 wxLogError(wxT("The top level caller detected an unrecoverable error."));
5888ef1e 315
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316 wxLog::FlushActive();
317
4693b20c 318 wxLogMessage(wxT("And this is the same dialog but with only one message."));
d93c719a 319}
457814b5 320
d355d3fe 321void MyFrame::MessageBox(wxCommandEvent& WXUNUSED(event) )
457814b5 322{
f6bcfd97 323 wxMessageDialog dialog( NULL, "This is a message box\nA long, long string to test out the message box properly",
c50f1fb9 324 "Message box text", wxYES_NO|wxCANCEL|wxICON_INFORMATION);
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325
326 dialog.ShowModal();
327}
328
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329void MyFrame::NumericEntry(wxCommandEvent& WXUNUSED(event) )
330{
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331 long res = wxGetNumberFromUser( "This is some text, actually a lot of text.\n"
332 "Even two rows of text.",
d93c719a 333 "Enter a number:", "Numeric input test",
e65cc56a 334 50, 0, 100, this );
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335
336 wxString msg;
337 int icon;
338 if ( res == -1 )
339 {
340 msg = "Invalid number entered or dialog cancelled.";
341 icon = wxICON_HAND;
342 }
343 else
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344 {
345 msg.Printf(_T("You've entered %lu"), res );
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346 icon = wxICON_INFORMATION;
347 }
348
349 wxMessageBox(msg, "Numeric test result", wxOK | icon, this);
350}
351
a294c6d5 352void MyFrame::PasswordEntry(wxCommandEvent& WXUNUSED(event))
457814b5 353{
a294c6d5 354 wxString pwd = wxGetPasswordFromUser("Enter password:",
3ca6a5f0 355 "Password entry dialog",
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356 "",
357 this);
358 if ( !!pwd )
359 {
4693b20c 360 wxMessageBox(wxString::Format(wxT("Your password is '%s'"), pwd.c_str()),
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361 "Got password", wxOK | wxICON_INFORMATION, this);
362 }
363}
364
365void MyFrame::TextEntry(wxCommandEvent& WXUNUSED(event))
366{
367 wxTextEntryDialog dialog(this,
368 "This is a small sample\n"
369 "A long, long string to test out the text entrybox",
370 "Please enter a string",
371 "Default value",
372 wxOK | wxCANCEL);
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373
374 if (dialog.ShowModal() == wxID_OK)
375 {
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376 wxMessageDialog dialog2(this, dialog.GetValue(), "Got string");
377 dialog2.ShowModal();
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378 }
379}
380
d355d3fe 381void MyFrame::SingleChoice(wxCommandEvent& WXUNUSED(event) )
457814b5 382{
ef77f91e 383 const wxString choices[] = { "One", "Two", "Three", "Four", "Five" } ;
457814b5 384
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385 wxSingleChoiceDialog dialog(this,
386 "This is a small sample\n"
387 "A single-choice convenience dialog",
388 "Please select a value",
389 WXSIZEOF(choices), choices);
457814b5 390
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391 dialog.SetSelection(2);
392
393 if (dialog.ShowModal() == wxID_OK)
394 {
395 wxMessageDialog dialog2(this, dialog.GetStringSelection(), "Got string");
396 dialog2.ShowModal();
397 }
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398}
399
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400void MyFrame::MultiChoice(wxCommandEvent& WXUNUSED(event) )
401{
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402 const wxString choices[] =
403 {
404 "One", "Two", "Three", "Four", "Five",
405 "Six", "Seven", "Eight", "Nine", "Ten",
406 "Eleven", "Twelve", "Seventeen",
407 };
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408
409 wxArrayInt selections;
410 size_t count = wxGetMultipleChoices(selections,
411 "This is a small sample\n"
412 "A multi-choice convenience dialog",
413 "Please select a value",
5f95bb70 414 WXSIZEOF(choices), choices,
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415 this);
416 if ( count )
417 {
3d49ce44 418 wxString msg;
4693b20c 419 msg.Printf(wxT("You selected %u items:\n"), count);
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420 for ( size_t n = 0; n < count; n++ )
421 {
4693b20c 422 msg += wxString::Format(wxT("\t%u: %u (%s)\n"), n, selections[n],
3d49ce44 423 choices[selections[n]].c_str());
d6c9c1b7 424 }
3d49ce44 425 wxLogMessage(msg);
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426 }
427 //else: cancelled or nothing selected
428}
429
d355d3fe 430void MyFrame::FileOpen(wxCommandEvent& WXUNUSED(event) )
457814b5 431{
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432 wxFileDialog dialog
433 (
434 this,
435 _T("Testing open file dialog"),
436 _T(""),
437 _T(""),
438 _T("C++ files (*.h;*.cpp)|*.h;*.cpp")
439 );
457814b5 440
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441 if (dialog.ShowModal() == wxID_OK)
442 {
5919d76b 443 wxString info;
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444 info.Printf(_T("Full file name: %s\n")
445 _T("Path: %s\n")
446 _T("Name: %s"),
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447 dialog.GetPath().c_str(),
448 dialog.GetDirectory().c_str(),
449 dialog.GetFilename().c_str());
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450 wxMessageDialog dialog2(this, info, "Selected file");
451 dialog2.ShowModal();
452 }
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453}
454
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455// this shows how to take advantage of specifying a default extension in the
456// call to wxFileSelector: it is remembered after each new call and the next
457// one will use it by default
458void MyFrame::FileOpen2(wxCommandEvent& WXUNUSED(event) )
459{
460 static wxString s_extDef;
461 wxString path = wxFileSelector(
462 _T("Select the file to load"),
463 _T(""), _T(""),
464 s_extDef,
465 _T("Waveform (*.wav)|*.wav|Plain text (*.txt)|*.txt|All files (*.*)|*.*"),
fbf4eacb 466 wxCHANGE_DIR,
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467 this
468 );
469
470 if ( !path )
471 return;
472
473 // it is just a sample, would use wxSplitPath in real program
474 s_extDef = path.AfterLast(_T('.'));
475
476 wxLogMessage(_T("You selected the file '%s', remembered extension '%s'"),
37d403aa 477 (const wxChar*) path, (const wxChar*) s_extDef);
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478}
479
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480void MyFrame::FilesOpen(wxCommandEvent& WXUNUSED(event) )
481{
482 wxFileDialog dialog(this, "Testing open multiple file dialog",
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483 "", "", wxFileSelectorDefaultWildcardStr,
484 wxMULTIPLE);
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485
486 if (dialog.ShowModal() == wxID_OK)
487 {
488 wxArrayString paths, filenames;
489
490 dialog.GetPaths(paths);
491 dialog.GetFilenames(filenames);
492
493 wxString msg, s;
494 size_t count = paths.GetCount();
495 for ( size_t n = 0; n < count; n++ )
496 {
497 s.Printf(_T("File %d: %s (%s)\n"),
498 n, paths[n].c_str(), filenames[n].c_str());
499
500 msg += s;
501 }
502
503 wxMessageDialog dialog2(this, msg, "Selected files");
504 dialog2.ShowModal();
505 }
506}
507
d355d3fe 508void MyFrame::FileSave(wxCommandEvent& WXUNUSED(event) )
457814b5 509{
ed58dbea 510 wxFileDialog dialog(this, "Testing save file dialog", "", "myletter.txt",
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511 "Text files (*.txt)|*.txt|Document files (*.doc)|*.doc",
512 wxSAVE|wxOVERWRITE_PROMPT);
513
514 if (dialog.ShowModal() == wxID_OK)
515 {
516 wxChar buf[400];
517 wxSprintf(buf, _T("%s, filter %d"), (const wxChar*)dialog.GetPath(), dialog.GetFilterIndex());
518 wxMessageDialog dialog2(this, wxString(buf), "Selected path");
519 dialog2.ShowModal();
520 }
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521}
522
d355d3fe 523void MyFrame::DirChoose(wxCommandEvent& WXUNUSED(event) )
457814b5 524{
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525 // pass some initial dir to wxDirDialog
526 wxString dirHome;
527 wxGetHomeDir(&dirHome);
528
529 wxDirDialog dialog(this, "Testing directory picker", dirHome);
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530
531 if (dialog.ShowModal() == wxID_OK)
532 {
533 wxMessageDialog dialog2(this, dialog.GetPath(), "Selected path");
534 dialog2.ShowModal();
535 }
536}
537
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538#if defined(__WXMSW__) || defined(__WXMAC__)
539
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540void MyFrame::GenericDirChoose(wxCommandEvent& WXUNUSED(event) )
541{
4ad3c82f 542#if !defined(__WXMSW__) || defined(wxUSE_DIRDLGG) && wxUSE_DIRDLGG
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543 // pass some initial dir to wxDirDialog
544 wxString dirHome;
545 wxGetHomeDir(&dirHome);
546
547 wxGenericDirDialog dialog(this, "Testing generic directory picker", dirHome);
548
549 if (dialog.ShowModal() == wxID_OK)
550 {
551 wxMessageDialog dialog2(this, dialog.GetPath(), "Selected path");
552 dialog2.ShowModal();
553 }
4ad3c82f 554#else
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555 wxLogError(wxT("Sorry, generic dir dialog not available:\n")
556 wxT("set wxUSE_DIRDLGG to 1 and recompile"));
4ad3c82f 557#endif
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558}
559
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560#endif // wxMSW || wxMAC
561
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562void MyFrame::ModalDlg(wxCommandEvent& WXUNUSED(event))
563{
564 MyModalDialog dlg(this);
565 dlg.ShowModal();
566}
567
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568void MyFrame::ModelessDlg(wxCommandEvent& event)
569{
2f82899b 570 bool show = GetMenuBar()->IsChecked(event.GetId());
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571
572 if ( show )
573 {
574 if ( !m_dialog )
575 {
576 m_dialog = new MyModelessDialog(this);
577 }
578
579 m_dialog->Show(TRUE);
580 }
581 else // hide
582 {
583 m_dialog->Hide();
584 }
585}
586
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587void MyFrame::ShowTip(wxCommandEvent& event)
588{
78bd7ed3 589#if wxUSE_STARTUP_TIPS
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590 static size_t s_index = (size_t)-1;
591
592 if ( s_index == (size_t)-1 )
593 {
594 srand(time(NULL));
595
596 // this is completely bogus, we don't know how many lines are there
597 // in the file, but who cares, it's a demo only...
598 s_index = rand() % 5;
599 }
600
601 wxTipProvider *tipProvider = wxCreateFileTipProvider("tips.txt", s_index);
602
603 bool showAtStartup = wxShowTip(this, tipProvider);
604
605 if ( showAtStartup )
606 {
607 wxMessageBox("Will show tips on startup", "Tips dialog",
608 wxOK | wxICON_INFORMATION, this);
609 }
457814b5 610
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611 s_index = tipProvider->GetCurrentTip();
612 delete tipProvider;
78bd7ed3 613#endif
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614}
615
d355d3fe 616void MyFrame::OnExit(wxCommandEvent& WXUNUSED(event) )
457814b5 617{
c50f1fb9 618 Close(TRUE);
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619}
620
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621#if wxUSE_PROGRESSDLG
622
623void MyFrame::ShowProgress( wxCommandEvent& WXUNUSED(event) )
624{
625 static const int max = 10;
626
627 wxProgressDialog dialog("Progress dialog example",
628 "An informative message",
629 max, // range
630 this, // parent
631 wxPD_CAN_ABORT |
632 wxPD_APP_MODAL |
633 wxPD_ELAPSED_TIME |
634 wxPD_ESTIMATED_TIME |
635 wxPD_REMAINING_TIME);
636
637 bool cont = TRUE;
638 for ( int i = 0; i <= max && cont; i++ )
639 {
640 wxSleep(1);
641 if ( i == max )
642 {
643 cont = dialog.Update(i, "That's all, folks!");
644 }
645 else if ( i == max / 2 )
646 {
647 cont = dialog.Update(i, "Only a half left (very long message)!");
648 }
649 else
650 {
651 cont = dialog.Update(i);
652 }
653 }
654
655 if ( !cont )
656 {
4693b20c 657 wxLogStatus(wxT("Progress dialog aborted!"));
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658 }
659 else
660 {
4693b20c 661 wxLogStatus(wxT("Countdown from %d finished"), max);
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662 }
663}
664
665#endif // wxUSE_PROGRESSDLG
666
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667#if wxUSE_BUSYINFO
668
669void MyFrame::ShowBusyInfo(wxCommandEvent& WXUNUSED(event))
670{
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671 wxWindowDisabler disableAll;
672
868741e9 673 wxBusyInfo info("Working, please wait...", this);
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674
675 for ( int i = 0; i < 30; i++ )
676 {
677 wxUsleep(100);
678 wxTheApp->Yield();
679 }
680}
681
682#endif // wxUSE_BUSYINFO
683
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684#if wxUSE_FINDREPLDLG
685
686void MyFrame::ShowReplaceDialog( wxCommandEvent& WXUNUSED(event) )
687{
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688 if ( m_dlgReplace )
689 {
690 delete m_dlgReplace;
691 m_dlgReplace = NULL;
692 }
693 else
694 {
695 m_dlgReplace = new wxFindReplaceDialog
696 (
697 this,
698 &m_findData,
699 "Find and replace dialog",
700 wxFR_REPLACEDIALOG
701 );
702
703 m_dlgReplace->Show(TRUE);
704 }
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705}
706
707void MyFrame::ShowFindDialog( wxCommandEvent& WXUNUSED(event) )
708{
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709 if ( m_dlgFind )
710 {
711 delete m_dlgFind;
712 m_dlgFind = NULL;
713 }
714 else
715 {
716 m_dlgFind = new wxFindReplaceDialog
717 (
718 this,
719 &m_findData,
720 "Find dialog",
721 // just for testing
722 wxFR_NOWHOLEWORD
723 );
724
725 m_dlgFind->Show(TRUE);
726 }
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727}
728
729static wxString DecodeFindDialogEventFlags(int flags)
730{
731 wxString str;
732 str << (flags & wxFR_DOWN ? "down" : "up") << ", "
733 << (flags & wxFR_WHOLEWORD ? "whole words only, " : "")
734 << (flags & wxFR_MATCHCASE ? "" : "not ")
735 << "case sensitive";
736
737 return str;
738}
739
740void MyFrame::OnFindDialog(wxFindDialogEvent& event)
741{
742 wxEventType type = event.GetEventType();
743
744 if ( type == wxEVT_COMMAND_FIND || type == wxEVT_COMMAND_FIND_NEXT )
745 {
4693b20c 746 wxLogMessage(wxT("Find %s'%s' (flags: %s)"),
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747 type == wxEVT_COMMAND_FIND_NEXT ? "next " : "",
748 event.GetFindString().c_str(),
749 DecodeFindDialogEventFlags(event.GetFlags()).c_str());
750 }
751 else if ( type == wxEVT_COMMAND_FIND_REPLACE ||
752 type == wxEVT_COMMAND_FIND_REPLACE_ALL )
753 {
4693b20c 754 wxLogMessage(wxT("Replace %s'%s' with '%s' (flags: %s)"),
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755 type == wxEVT_COMMAND_FIND_REPLACE_ALL ? "all " : "",
756 event.GetFindString().c_str(),
757 event.GetReplaceString().c_str(),
758 DecodeFindDialogEventFlags(event.GetFlags()).c_str());
759 }
760 else if ( type == wxEVT_COMMAND_FIND_CLOSE )
761 {
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762 wxFindReplaceDialog *dlg = event.GetDialog();
763
764 const wxChar *txt;
765 if ( dlg == m_dlgFind )
766 {
767 txt = _T("Find");
768 m_dlgFind = NULL;
769 }
770 else if ( dlg == m_dlgReplace )
771 {
772 txt = _T("Replace");
773 m_dlgReplace = NULL;
774 }
775 else
776 {
777 txt = _T("Unknown");
778
779 wxFAIL_MSG( _T("unexecpted event") );
780 }
781
782 wxLogMessage(wxT("%s dialog is being closed."), txt),
761989ff 783
14fca738 784 dlg->Destroy();
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785 }
786 else
787 {
4693b20c 788 wxLogError(wxT("Unknown find dialog event!"));
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789 }
790}
791
792#endif // wxUSE_FINDREPLDLG
793
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794// ----------------------------------------------------------------------------
795// MyCanvas
796// ----------------------------------------------------------------------------
797
d355d3fe 798void MyCanvas::OnPaint(wxPaintEvent& WXUNUSED(event) )
457814b5 799{
c50f1fb9 800 wxPaintDC dc(this);
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801 dc.SetFont(wxGetApp().m_canvasFont);
802 dc.SetTextForeground(wxGetApp().m_canvasTextColour);
803 dc.SetBackgroundMode(wxTRANSPARENT);
804 dc.DrawText("wxWindows common dialogs test application", 10, 10);
805}
806
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807// ----------------------------------------------------------------------------
808// MyModelessDialog
809// ----------------------------------------------------------------------------
457814b5 810
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811MyModelessDialog::MyModelessDialog(wxWindow *parent)
812 : wxDialog(parent, -1, wxString("Modeless dialog"))
813{
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814 wxBoxSizer *sizerTop = new wxBoxSizer(wxVERTICAL);
815
816 wxButton *btn = new wxButton(this, DIALOGS_MODELESS_BTN, "Press me");
817 wxCheckBox *check = new wxCheckBox(this, -1, "Should be disabled");
818 check->Disable();
819
820 sizerTop->Add(btn, 1, wxEXPAND | wxALL, 5);
821 sizerTop->Add(check, 1, wxEXPAND | wxALL, 5);
822
823 SetAutoLayout(TRUE);
824 SetSizer(sizerTop);
825
826 sizerTop->SetSizeHints(this);
827 sizerTop->Fit(this);
4c45f240 828}
abceee76 829
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830void MyModelessDialog::OnButton(wxCommandEvent& WXUNUSED(event))
831{
832 wxMessageBox("Button pressed in modeless dialog", "Info",
833 wxOK | wxICON_INFORMATION, this);
834}
835
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836void MyModelessDialog::OnClose(wxCloseEvent& event)
837{
838 if ( event.CanVeto() )
839 {
840 wxMessageBox("Use the menu item to close this dialog",
841 "Modeless dialog",
842 wxOK | wxICON_INFORMATION, this);
843
844 event.Veto();
845 }
846}
847
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848// ----------------------------------------------------------------------------
849// MyModalDialog
850// ----------------------------------------------------------------------------
851
852MyModalDialog::MyModalDialog(wxWindow *parent)
853 : wxDialog(parent, -1, wxString("Modal dialog"))
854{
855 wxBoxSizer *sizerTop = new wxBoxSizer(wxHORIZONTAL);
856
857 m_btnFocused = new wxButton(this, -1, "Default button");
858 m_btnDelete = new wxButton(this, -1, "&Delete button");
9b70bb91 859 wxButton *btnOk = new wxButton(this, wxID_CANCEL, "&Close");
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860 sizerTop->Add(m_btnFocused, 0, wxALIGN_CENTER | wxALL, 5);
861 sizerTop->Add(m_btnDelete, 0, wxALIGN_CENTER | wxALL, 5);
9b70bb91 862 sizerTop->Add(btnOk, 0, wxALIGN_CENTER | wxALL, 5);
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863
864 SetAutoLayout(TRUE);
865 SetSizer(sizerTop);
866
867 sizerTop->SetSizeHints(this);
868 sizerTop->Fit(this);
869
870 m_btnFocused->SetFocus();
871 m_btnFocused->SetDefault();
872}
873
874void MyModalDialog::OnButton(wxCommandEvent& event)
875{
876 if ( event.GetEventObject() == m_btnDelete )
877 {
878 delete m_btnFocused;
879 m_btnFocused = NULL;
880
881 m_btnDelete->Disable();
882 }
883 else if ( event.GetEventObject() == m_btnFocused )
884 {
885 wxGetTextFromUser("Dummy prompt", "Modal dialog called from dialog",
886 "", this);
887 }
888 else
889 {
890 event.Skip();
891 }
892}