X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/d355d3fe69153840d740469eddacc3336da2b5ae..81b6ccf12026b9e5447c1a8725c1bca3bfd14150:/samples/dialogs/dialogs.cpp diff --git a/samples/dialogs/dialogs.cpp b/samples/dialogs/dialogs.cpp index 7a501ba5ef..35a477e829 100644 --- a/samples/dialogs/dialogs.cpp +++ b/samples/dialogs/dialogs.cpp @@ -6,7 +6,7 @@ // Created: 04/01/98 // RCS-ID: $Id$ // Copyright: (c) Julian Smart and Markus Holzem -// Licence: wxWindows license +// Licence: wxWindows license ///////////////////////////////////////////////////////////////////////////// #ifdef __GNUG__ @@ -25,62 +25,159 @@ #include "wx/wx.h" #endif -#include -#include -#include -#include -#include +#include "wx/colordlg.h" +#include "wx/filedlg.h" +#include "wx/dirdlg.h" +#include "wx/fontdlg.h" +#include "wx/choicdlg.h" +#include "wx/tipdlg.h" +#include "wx/progdlg.h" +#include "wx/fdrepdlg.h" +#include "wx/busyinfo.h" + +#define wxTEST_GENERIC_DIALOGS_IN_MSW 0 + +#if defined(__WXMSW__) && wxTEST_GENERIC_DIALOGS_IN_MSW +#include "wx/generic/colrdlgg.h" +#include "wx/generic/fontdlgg.h" +#endif + +#define wxUSE_DIRDLGG 0 -#if !defined(__WXMSW__) || USE_GENERIC_DIALOGS_IN_MSW -#include -#include +#if !defined(__WXMSW__) || defined(wxUSE_DIRDLGG) && wxUSE_DIRDLGG +#include "wx/generic/dirdlgg.h" #endif #include "dialogs.h" IMPLEMENT_APP(MyApp) -MyCanvas *myCanvas = NULL; +BEGIN_EVENT_TABLE(MyCanvas, wxScrolledWindow) + EVT_PAINT(MyCanvas::OnPaint) +END_EVENT_TABLE() + +BEGIN_EVENT_TABLE(MyFrame, wxFrame) + EVT_MENU(DIALOGS_CHOOSE_COLOUR, MyFrame::ChooseColour) + EVT_MENU(DIALOGS_CHOOSE_FONT, MyFrame::ChooseFont) + EVT_MENU(DIALOGS_LOG_DIALOG, MyFrame::LogDialog) + EVT_MENU(DIALOGS_MESSAGE_BOX, MyFrame::MessageBox) + EVT_MENU(DIALOGS_TEXT_ENTRY, MyFrame::TextEntry) + EVT_MENU(DIALOGS_PASSWORD_ENTRY, MyFrame::PasswordEntry) + EVT_MENU(DIALOGS_NUM_ENTRY, MyFrame::NumericEntry) + EVT_MENU(DIALOGS_SINGLE_CHOICE, MyFrame::SingleChoice) + EVT_MENU(DIALOGS_MULTI_CHOICE, MyFrame::MultiChoice) + EVT_MENU(DIALOGS_FILE_OPEN, MyFrame::FileOpen) + EVT_MENU(DIALOGS_FILE_OPEN2, MyFrame::FileOpen2) + EVT_MENU(DIALOGS_FILES_OPEN, MyFrame::FilesOpen) + EVT_MENU(DIALOGS_FILE_SAVE, MyFrame::FileSave) + EVT_MENU(DIALOGS_DIR_CHOOSE, MyFrame::DirChoose) +#if defined(__WXMSW__) || defined(__WXMAC__) + EVT_MENU(DIALOGS_GENERIC_DIR_CHOOSE, MyFrame::GenericDirChoose) +#endif // wxMSW || wxMAC + EVT_MENU(DIALOGS_MODAL, MyFrame::ModalDlg) + EVT_MENU(DIALOGS_MODELESS, MyFrame::ModelessDlg) + EVT_MENU(DIALOGS_TIP, MyFrame::ShowTip) +#if defined(__WXMSW__) && wxTEST_GENERIC_DIALOGS_IN_MSW + EVT_MENU(DIALOGS_CHOOSE_COLOUR_GENERIC, MyFrame::ChooseColourGeneric) + EVT_MENU(DIALOGS_CHOOSE_FONT_GENERIC, MyFrame::ChooseFontGeneric) +#endif -// A macro needed for some compilers (AIX) that need 'main' to be defined -// in the application itself. -IMPLEMENT_WXWIN_MAIN +#if wxUSE_PROGRESSDLG + EVT_MENU(DIALOGS_PROGRESS, MyFrame::ShowProgress) +#endif // wxUSE_PROGRESSDLG + +#if wxUSE_BUSYINFO + EVT_MENU(DIALOGS_BUSYINFO, MyFrame::ShowBusyInfo) +#endif // wxUSE_BUSYINFO + +#if wxUSE_FINDREPLDLG + EVT_MENU(DIALOGS_FIND, MyFrame::ShowFindDialog) + EVT_MENU(DIALOGS_REPLACE, MyFrame::ShowReplaceDialog) + + EVT_FIND(-1, MyFrame::OnFindDialog) + EVT_FIND_NEXT(-1, MyFrame::OnFindDialog) + EVT_FIND_REPLACE(-1, MyFrame::OnFindDialog) + EVT_FIND_REPLACE_ALL(-1, MyFrame::OnFindDialog) + EVT_FIND_CLOSE(-1, MyFrame::OnFindDialog) +#endif // wxUSE_FINDREPLDLG + EVT_MENU(wxID_EXIT, MyFrame::OnExit) +END_EVENT_TABLE() + +BEGIN_EVENT_TABLE(MyModalDialog, wxDialog) + EVT_BUTTON(-1, MyModalDialog::OnButton) +END_EVENT_TABLE() + +BEGIN_EVENT_TABLE(MyModelessDialog, wxDialog) + EVT_BUTTON(DIALOGS_MODELESS_BTN, MyModelessDialog::OnButton) + + EVT_CLOSE(MyModelessDialog::OnClose) +END_EVENT_TABLE() + +MyCanvas *myCanvas = (MyCanvas *) NULL; // `Main program' equivalent, creating windows and returning main app frame -bool MyApp::OnInit(void) +bool MyApp::OnInit() { +#if defined(__WXGTK__) && defined(wxUSE_UNICODE) + wxConvCurrent = &wxConvLibc; +#endif + m_canvasTextColour = wxColour("BLACK"); m_canvasFont = *wxNORMAL_FONT; // Create the main frame window - MyFrame *frame = new MyFrame(NULL, "wxWindows dialogs example", wxPoint(50, 50), wxSize(400, 300)); + MyFrame *frame = new MyFrame((wxFrame *) NULL, (char *) "wxWindows dialogs example", wxPoint(20, 20), wxSize(400, 300)); // Make a menubar wxMenu *file_menu = new wxMenu; file_menu->Append(DIALOGS_CHOOSE_COLOUR, "&Choose colour"); -#if !defined(__WXMSW__) || USE_GENERIC_DIALOGS_IN_MSW +#if defined(__WXMSW__) && wxTEST_GENERIC_DIALOGS_IN_MSW file_menu->Append(DIALOGS_CHOOSE_COLOUR_GENERIC, "Choose colour (&generic)"); #endif file_menu->AppendSeparator(); file_menu->Append(DIALOGS_CHOOSE_FONT, "Choose &font"); -#if !defined(__WXMSW__) || USE_GENERIC_DIALOGS_IN_MSW +#if defined(__WXMSW__) && wxTEST_GENERIC_DIALOGS_IN_MSW file_menu->Append(DIALOGS_CHOOSE_FONT_GENERIC, "Choose f&ont (generic)"); #endif file_menu->AppendSeparator(); - file_menu->Append(DIALOGS_MESSAGE_BOX, "&Message box"); - file_menu->Append(DIALOGS_TEXT_ENTRY, "Text &entry"); - file_menu->Append(DIALOGS_SINGLE_CHOICE, "&Single choice"); + file_menu->Append(DIALOGS_LOG_DIALOG, "&Log dialog\tCtrl-L"); + file_menu->Append(DIALOGS_MESSAGE_BOX, "&Message box\tCtrl-M"); + file_menu->Append(DIALOGS_TEXT_ENTRY, "Text &entry\tCtrl-E"); + file_menu->Append(DIALOGS_PASSWORD_ENTRY, "&Password entry\tCtrl-P"); + file_menu->Append(DIALOGS_NUM_ENTRY, "&Numeric entry\tCtrl-N"); + file_menu->Append(DIALOGS_SINGLE_CHOICE, "&Single choice\tCtrl-C"); + file_menu->Append(DIALOGS_MULTI_CHOICE, "M&ultiple choice\tCtrl-U"); + file_menu->AppendSeparator(); + file_menu->Append(DIALOGS_TIP, "&Tip of the day\tCtrl-T"); file_menu->AppendSeparator(); - file_menu->Append(DIALOGS_FILE_OPEN, "&Open file"); - file_menu->Append(DIALOGS_FILE_SAVE, "Sa&ve file"); - file_menu->Append(DIALOGS_DIR_CHOOSE, "&Choose a directory"); + file_menu->Append(DIALOGS_FILE_OPEN, "&Open file\tCtrl-O"); + file_menu->Append(DIALOGS_FILE_OPEN2, "&Second open file\tCtrl-2"); + file_menu->Append(DIALOGS_FILES_OPEN, "Open &files\tCtrl-Q"); + file_menu->Append(DIALOGS_FILE_SAVE, "Sa&ve file\tCtrl-S"); + file_menu->Append(DIALOGS_DIR_CHOOSE, "&Choose a directory\tCtrl-D"); +#if defined(__WXMSW__) || defined(__WXMAC__) + file_menu->Append(DIALOGS_GENERIC_DIR_CHOOSE, "&Choose a directory (generic implementation)"); +#endif // wxMSW || wxMAC +#if wxUSE_PROGRESSDLG + file_menu->Append(DIALOGS_PROGRESS, "Pro&gress dialog\tCtrl-G"); +#endif // wxUSE_PROGRESSDLG +#if wxUSE_BUSYINFO + file_menu->Append(DIALOGS_BUSYINFO, "&Busy info dialog\tCtrl-B"); +#endif // wxUSE_BUSYINFO +#if wxUSE_FINDREPLDLG + file_menu->Append(DIALOGS_FIND, "&Find dialog\tCtrl-F", "", TRUE); + file_menu->Append(DIALOGS_REPLACE, "Find and &replace dialog\tShift-Ctrl-F", "", TRUE); +#endif // wxUSE_FINDREPLDLG file_menu->AppendSeparator(); - file_menu->Append(wxID_EXIT, "E&xit"); + file_menu->Append(DIALOGS_MODAL, "Mo&dal dialog\tCtrl-W"); + file_menu->Append(DIALOGS_MODELESS, "Modeless &dialog\tCtrl-Z", "", TRUE); + file_menu->AppendSeparator(); + file_menu->Append(wxID_EXIT, "E&xit\tAlt-X"); wxMenuBar *menu_bar = new wxMenuBar; menu_bar->Append(file_menu, "&File"); frame->SetMenuBar(menu_bar); @@ -89,7 +186,7 @@ bool MyApp::OnInit(void) myCanvas->SetBackgroundColour(*wxWHITE); frame->Centre(wxBOTH); - + // Show the frame frame->Show(TRUE); @@ -99,31 +196,45 @@ bool MyApp::OnInit(void) } // My frame constructor -MyFrame::MyFrame(wxWindow *parent, const wxString& title, const wxPoint& pos, const wxSize& size): - wxFrame(parent, -1, title, pos, size) -{} +MyFrame::MyFrame(wxWindow *parent, + const wxString& title, + const wxPoint& pos, + const wxSize& size) + : wxFrame(parent, -1, title, pos, size) +{ + m_dialog = (MyModelessDialog *)NULL; + +#if wxUSE_FINDREPLDLG + m_dlgFind = + m_dlgReplace = NULL; +#endif + + CreateStatusBar(); +} void MyFrame::ChooseColour(wxCommandEvent& WXUNUSED(event) ) { - wxColourData data; - data.SetChooseFull(TRUE); - for (int i = 0; i < 16; i++) - { + wxColour col = myCanvas->GetBackgroundColour(); + + wxColourData data; + data.SetColour(col); + data.SetChooseFull(TRUE); + for (int i = 0; i < 16; i++) + { wxColour colour(i*16, i*16, i*16); data.SetCustomColour(i, colour); - } - - wxColourDialog *dialog = new wxColourDialog(this, &data); - if (dialog->ShowModal() == wxID_OK) - { - wxColourData retData = dialog->GetColourData(); - wxColour col = retData.GetColour(); -// wxBrush *brush = wxTheBrushList->FindOrCreateBrush(&col, wxSOLID); + } + + wxColourDialog dialog(this, &data); + dialog.SetTitle("Choose the background colour"); + if (dialog.ShowModal() == wxID_OK) + { + wxColourData retData = dialog.GetColourData(); + col = retData.GetColour(); myCanvas->SetBackgroundColour(col); myCanvas->Clear(); myCanvas->Refresh(); - } - dialog->Close(); + } } void MyFrame::ChooseFont(wxCommandEvent& WXUNUSED(event) ) @@ -131,7 +242,7 @@ void MyFrame::ChooseFont(wxCommandEvent& WXUNUSED(event) ) wxFontData data; data.SetInitialFont(wxGetApp().m_canvasFont); data.SetColour(wxGetApp().m_canvasTextColour); - + wxFontDialog *dialog = new wxFontDialog(this, &data); if (dialog->ShowModal() == wxID_OK) { @@ -140,10 +251,10 @@ void MyFrame::ChooseFont(wxCommandEvent& WXUNUSED(event) ) wxGetApp().m_canvasTextColour = retData.GetColour(); myCanvas->Refresh(); } - dialog->Close(); + dialog->Destroy(); } -#if !defined(__WXMSW__) || USE_GENERIC_DIALOGS_IN_MSW +#if defined(__WXMSW__) && wxTEST_GENERIC_DIALOGS_IN_MSW void MyFrame::ChooseColourGeneric(wxCommandEvent& WXUNUSED(event)) { wxColourData data; @@ -153,7 +264,7 @@ void MyFrame::ChooseColourGeneric(wxCommandEvent& WXUNUSED(event)) wxColour colour(i*16, i*16, i*16); data.SetCustomColour(i, colour); } - + wxGenericColourDialog *dialog = new wxGenericColourDialog(this, &data); if (dialog->ShowModal() == wxID_OK) { @@ -164,7 +275,7 @@ void MyFrame::ChooseColourGeneric(wxCommandEvent& WXUNUSED(event)) myCanvas->Clear(); myCanvas->Refresh(); } - dialog->Close(); + dialog->Destroy(); } void MyFrame::ChooseFontGeneric(wxCommandEvent& WXUNUSED(event) ) @@ -181,37 +292,117 @@ void MyFrame::ChooseFontGeneric(wxCommandEvent& WXUNUSED(event) ) wxGetApp().m_canvasTextColour = retData.GetColour(); myCanvas->Refresh(); } - dialog->Close(); + dialog->Destroy(); +} +#endif // wxTEST_GENERIC_DIALOGS_IN_MSW + +void MyFrame::LogDialog(wxCommandEvent& event) +{ + // calling wxYield() (as ~wxBusyCursor does) shouldn't result in messages + // being flushed -- test it + { + wxBusyCursor bc; + wxLogMessage(wxT("This is some message - everything is ok so far.")); + wxLogMessage(wxT("Another message...\n... this one is on multiple lines")); + wxLogWarning(wxT("And then something went wrong!")); + + // and if ~wxBusyCursor doesn't do it, then call it manually + wxYield(); + } + + wxLogError(wxT("Intermediary error handler decided to abort.")); + wxLogError(wxT("The top level caller detected an unrecoverable error.")); + + wxLog::FlushActive(); + + wxLogMessage(wxT("And this is the same dialog but with only one message.")); } -#endif void MyFrame::MessageBox(wxCommandEvent& WXUNUSED(event) ) { - wxMessageDialog dialog(this, "This is a message box\nA long, long string to test out the message box properly", - "Message box text", wxYES_NO|wxCANCEL); + wxMessageDialog dialog( NULL, "This is a message box\nA long, long string to test out the message box properly", + "Message box text", wxNO_DEFAULT|wxYES_NO|wxCANCEL|wxICON_INFORMATION); + + switch ( dialog.ShowModal() ) + { + case wxID_YES: + wxLogStatus("You pressed \"Yes\""); + break; + + case wxID_NO: + wxLogStatus("You pressed \"No\""); + break; - dialog.ShowModal(); + case wxID_CANCEL: + wxLogStatus("You pressed \"Cancel\""); + break; + + default: + wxLogError("Unexpected wxMessageDialog return code!"); + } } -void MyFrame::TextEntry(wxCommandEvent& WXUNUSED(event) ) +void MyFrame::NumericEntry(wxCommandEvent& WXUNUSED(event) ) { - wxTextEntryDialog dialog(this, "This is a small sample\nA long, long string to test out the text entrybox", - "Please enter a string", "Default value", wxOK|wxCANCEL); + long res = wxGetNumberFromUser( "This is some text, actually a lot of text.\n" + "Even two rows of text.", + "Enter a number:", "Numeric input test", + 50, 0, 100, this ); + + wxString msg; + int icon; + if ( res == -1 ) + { + msg = "Invalid number entered or dialog cancelled."; + icon = wxICON_HAND; + } + else + { + msg.Printf(_T("You've entered %lu"), res ); + icon = wxICON_INFORMATION; + } + + wxMessageBox(msg, "Numeric test result", wxOK | icon, this); +} + +void MyFrame::PasswordEntry(wxCommandEvent& WXUNUSED(event)) +{ + wxString pwd = wxGetPasswordFromUser("Enter password:", + "Password entry dialog", + "", + this); + if ( !!pwd ) + { + wxMessageBox(wxString::Format(wxT("Your password is '%s'"), pwd.c_str()), + "Got password", wxOK | wxICON_INFORMATION, this); + } +} + +void MyFrame::TextEntry(wxCommandEvent& WXUNUSED(event)) +{ + wxTextEntryDialog dialog(this, + "This is a small sample\n" + "A long, long string to test out the text entrybox", + "Please enter a string", + "Default value", + wxOK | wxCANCEL); if (dialog.ShowModal() == wxID_OK) { - wxMessageDialog dialog2(this, dialog.GetValue(), "Got string"); - dialog2.ShowModal(); + wxMessageDialog dialog2(this, dialog.GetValue(), "Got string"); + dialog2.ShowModal(); } } void MyFrame::SingleChoice(wxCommandEvent& WXUNUSED(event) ) { const wxString choices[] = { "One", "Two", "Three", "Four", "Five" } ; - int n = 5; - wxSingleChoiceDialog dialog(this, "This is a small sample\nA single-choice convenience dialog", - "Please select a value", n, (const wxString *)choices); + wxSingleChoiceDialog dialog(this, + "This is a small sample\n" + "A single-choice convenience dialog", + "Please select a value", + WXSIZEOF(choices), choices); dialog.SetSelection(2); @@ -222,76 +413,496 @@ void MyFrame::SingleChoice(wxCommandEvent& WXUNUSED(event) ) } } +void MyFrame::MultiChoice(wxCommandEvent& WXUNUSED(event) ) +{ + const wxString choices[] = + { + "One", "Two", "Three", "Four", "Five", + "Six", "Seven", "Eight", "Nine", "Ten", + "Eleven", "Twelve", "Seventeen", + }; + + wxArrayInt selections; + size_t count = wxGetMultipleChoices(selections, + "This is a small sample\n" + "A multi-choice convenience dialog", + "Please select a value", + WXSIZEOF(choices), choices, + this); + if ( count ) + { + wxString msg; + msg.Printf(wxT("You selected %u items:\n"), count); + for ( size_t n = 0; n < count; n++ ) + { + msg += wxString::Format(wxT("\t%u: %u (%s)\n"), n, selections[n], + choices[selections[n]].c_str()); + } + wxLogMessage(msg); + } + //else: cancelled or nothing selected +} + void MyFrame::FileOpen(wxCommandEvent& WXUNUSED(event) ) { - wxFileDialog dialog(this, "Testing open file dialog", "", "", "*.txt", 0); + wxFileDialog dialog + ( + this, + _T("Testing open file dialog"), + _T(""), + _T(""), + _T("C++ files (*.h;*.cpp)|*.h;*.cpp") + ); + + if (dialog.ShowModal() == wxID_OK) + { + wxString info; + info.Printf(_T("Full file name: %s\n") + _T("Path: %s\n") + _T("Name: %s"), + dialog.GetPath().c_str(), + dialog.GetDirectory().c_str(), + dialog.GetFilename().c_str()); + wxMessageDialog dialog2(this, info, "Selected file"); + dialog2.ShowModal(); + } +} + +// this shows how to take advantage of specifying a default extension in the +// call to wxFileSelector: it is remembered after each new call and the next +// one will use it by default +void MyFrame::FileOpen2(wxCommandEvent& WXUNUSED(event) ) +{ + static wxString s_extDef; + wxString path = wxFileSelector( + _T("Select the file to load"), + _T(""), _T(""), + s_extDef, + _T("Waveform (*.wav)|*.wav|Plain text (*.txt)|*.txt|All files (*.*)|*.*"), + wxCHANGE_DIR, + this + ); + + if ( !path ) + return; + + // it is just a sample, would use wxSplitPath in real program + s_extDef = path.AfterLast(_T('.')); + + wxLogMessage(_T("You selected the file '%s', remembered extension '%s'"), + (const wxChar*) path, (const wxChar*) s_extDef); +} + +void MyFrame::FilesOpen(wxCommandEvent& WXUNUSED(event) ) +{ + wxFileDialog dialog(this, "Testing open multiple file dialog", + "", "", wxFileSelectorDefaultWildcardStr, + wxMULTIPLE); - if (dialog.ShowModal() == wxID_OK) - { - wxMessageDialog dialog2(this, dialog.GetPath(), "Selected path"); - dialog2.ShowModal(); - } + if (dialog.ShowModal() == wxID_OK) + { + wxArrayString paths, filenames; + + dialog.GetPaths(paths); + dialog.GetFilenames(filenames); + + wxString msg, s; + size_t count = paths.GetCount(); + for ( size_t n = 0; n < count; n++ ) + { + s.Printf(_T("File %d: %s (%s)\n"), + n, paths[n].c_str(), filenames[n].c_str()); + + msg += s; + } + + wxMessageDialog dialog2(this, msg, "Selected files"); + dialog2.ShowModal(); + } } void MyFrame::FileSave(wxCommandEvent& WXUNUSED(event) ) { - wxFileDialog dialog(this, "Testing save file dialog", "", "", - "Text files (*.txt)|*.txt|Document files (*.doc)|*.doc", - wxSAVE|wxOVERWRITE_PROMPT); + wxFileDialog dialog(this, "Testing save file dialog", "", "myletter.txt", + "Text files (*.txt)|*.txt|Document files (*.doc)|*.doc", + wxSAVE|wxOVERWRITE_PROMPT); - if (dialog.ShowModal() == wxID_OK) - { - char buf[400]; - sprintf(buf, "%s, filter %d", (const char *)dialog.GetPath(), dialog.GetFilterIndex()); - wxMessageDialog dialog2(this, wxString(buf), "Selected path"); - dialog2.ShowModal(); - } + if (dialog.ShowModal() == wxID_OK) + { + wxChar buf[400]; + wxSprintf(buf, _T("%s, filter %d"), (const wxChar*)dialog.GetPath(), dialog.GetFilterIndex()); + wxMessageDialog dialog2(this, wxString(buf), "Selected path"); + dialog2.ShowModal(); + } } void MyFrame::DirChoose(wxCommandEvent& WXUNUSED(event) ) { -#ifndef __WXGTK__ - wxDirDialog dialog(this, "Testing directory picker", ""); + // pass some initial dir to wxDirDialog + wxString dirHome; + wxGetHomeDir(&dirHome); - if (dialog.ShowModal() == wxID_OK) - { - wxMessageDialog dialog2(this, dialog.GetPath(), "Selected path"); - dialog2.ShowModal(); - } + wxDirDialog dialog(this, "Testing directory picker", dirHome); + + if (dialog.ShowModal() == wxID_OK) + { + wxMessageDialog dialog2(this, dialog.GetPath(), "Selected path"); + dialog2.ShowModal(); + } +} + +#if defined(__WXMSW__) || defined(__WXMAC__) + +void MyFrame::GenericDirChoose(wxCommandEvent& WXUNUSED(event) ) +{ +#if !defined(__WXMSW__) || defined(wxUSE_DIRDLGG) && wxUSE_DIRDLGG + // pass some initial dir to wxDirDialog + wxString dirHome; + wxGetHomeDir(&dirHome); + + wxGenericDirDialog dialog(this, "Testing generic directory picker", dirHome); + + if (dialog.ShowModal() == wxID_OK) + { + wxMessageDialog dialog2(this, dialog.GetPath(), "Selected path"); + dialog2.ShowModal(); + } +#else + wxLogError(wxT("Sorry, generic dir dialog not available:\n") + wxT("set wxUSE_DIRDLGG to 1 and recompile")); +#endif +} + +#endif // wxMSW || wxMAC + +void MyFrame::ModalDlg(wxCommandEvent& WXUNUSED(event)) +{ + MyModalDialog dlg(this); + dlg.ShowModal(); +} + +void MyFrame::ModelessDlg(wxCommandEvent& event) +{ + bool show = GetMenuBar()->IsChecked(event.GetId()); + + if ( show ) + { + if ( !m_dialog ) + { + m_dialog = new MyModelessDialog(this); + } + + m_dialog->Show(TRUE); + } + else // hide + { + m_dialog->Hide(); + } +} + +void MyFrame::ShowTip(wxCommandEvent& event) +{ +#if wxUSE_STARTUP_TIPS + static size_t s_index = (size_t)-1; + + if ( s_index == (size_t)-1 ) + { + srand(time(NULL)); + + // this is completely bogus, we don't know how many lines are there + // in the file, but who cares, it's a demo only... + s_index = rand() % 5; + } + + wxTipProvider *tipProvider = wxCreateFileTipProvider("tips.txt", s_index); + + bool showAtStartup = wxShowTip(this, tipProvider); + + if ( showAtStartup ) + { + wxMessageBox("Will show tips on startup", "Tips dialog", + wxOK | wxICON_INFORMATION, this); + } + + s_index = tipProvider->GetCurrentTip(); + delete tipProvider; #endif } void MyFrame::OnExit(wxCommandEvent& WXUNUSED(event) ) { - Close(TRUE); + Close(TRUE); +} + +#if wxUSE_PROGRESSDLG + +void MyFrame::ShowProgress( wxCommandEvent& WXUNUSED(event) ) +{ + static const int max = 10; + + wxProgressDialog dialog("Progress dialog example", + "An informative message", + max, // range + this, // parent + wxPD_CAN_ABORT | + wxPD_APP_MODAL | + wxPD_ELAPSED_TIME | + wxPD_ESTIMATED_TIME | + wxPD_REMAINING_TIME); + + bool cont = TRUE; + for ( int i = 0; i <= max && cont; i++ ) + { + wxSleep(1); + if ( i == max ) + { + cont = dialog.Update(i, "That's all, folks!"); + } + else if ( i == max / 2 ) + { + cont = dialog.Update(i, "Only a half left (very long message)!"); + } + else + { + cont = dialog.Update(i); + } + } + + if ( !cont ) + { + wxLogStatus(wxT("Progress dialog aborted!")); + } + else + { + wxLogStatus(wxT("Countdown from %d finished"), max); + } +} + +#endif // wxUSE_PROGRESSDLG + +#if wxUSE_BUSYINFO + +void MyFrame::ShowBusyInfo(wxCommandEvent& WXUNUSED(event)) +{ + wxWindowDisabler disableAll; + + wxBusyInfo info("Working, please wait...", this); + + for ( int i = 0; i < 30; i++ ) + { + wxUsleep(100); + wxTheApp->Yield(); + } +} + +#endif // wxUSE_BUSYINFO + +#if wxUSE_FINDREPLDLG + +void MyFrame::ShowReplaceDialog( wxCommandEvent& WXUNUSED(event) ) +{ + if ( m_dlgReplace ) + { + delete m_dlgReplace; + m_dlgReplace = NULL; + } + else + { + m_dlgReplace = new wxFindReplaceDialog + ( + this, + &m_findData, + "Find and replace dialog", + wxFR_REPLACEDIALOG + ); + + m_dlgReplace->Show(TRUE); + } +} + +void MyFrame::ShowFindDialog( wxCommandEvent& WXUNUSED(event) ) +{ + if ( m_dlgFind ) + { + delete m_dlgFind; + m_dlgFind = NULL; + } + else + { + m_dlgFind = new wxFindReplaceDialog + ( + this, + &m_findData, + "Find dialog", + // just for testing + wxFR_NOWHOLEWORD + ); + + m_dlgFind->Show(TRUE); + } +} + +static wxString DecodeFindDialogEventFlags(int flags) +{ + wxString str; + str << (flags & wxFR_DOWN ? "down" : "up") << ", " + << (flags & wxFR_WHOLEWORD ? "whole words only, " : "") + << (flags & wxFR_MATCHCASE ? "" : "not ") + << "case sensitive"; + + return str; } +void MyFrame::OnFindDialog(wxFindDialogEvent& event) +{ + wxEventType type = event.GetEventType(); + + if ( type == wxEVT_COMMAND_FIND || type == wxEVT_COMMAND_FIND_NEXT ) + { + wxLogMessage(wxT("Find %s'%s' (flags: %s)"), + type == wxEVT_COMMAND_FIND_NEXT ? "next " : "", + event.GetFindString().c_str(), + DecodeFindDialogEventFlags(event.GetFlags()).c_str()); + } + else if ( type == wxEVT_COMMAND_FIND_REPLACE || + type == wxEVT_COMMAND_FIND_REPLACE_ALL ) + { + wxLogMessage(wxT("Replace %s'%s' with '%s' (flags: %s)"), + type == wxEVT_COMMAND_FIND_REPLACE_ALL ? "all " : "", + event.GetFindString().c_str(), + event.GetReplaceString().c_str(), + DecodeFindDialogEventFlags(event.GetFlags()).c_str()); + } + else if ( type == wxEVT_COMMAND_FIND_CLOSE ) + { + wxFindReplaceDialog *dlg = event.GetDialog(); + + const wxChar *txt; + if ( dlg == m_dlgFind ) + { + txt = _T("Find"); + m_dlgFind = NULL; + } + else if ( dlg == m_dlgReplace ) + { + txt = _T("Replace"); + m_dlgReplace = NULL; + } + else + { + txt = _T("Unknown"); + + wxFAIL_MSG( _T("unexecpted event") ); + } + + wxLogMessage(wxT("%s dialog is being closed."), txt), + + dlg->Destroy(); + } + else + { + wxLogError(wxT("Unknown find dialog event!")); + } +} + +#endif // wxUSE_FINDREPLDLG + +// ---------------------------------------------------------------------------- +// MyCanvas +// ---------------------------------------------------------------------------- + void MyCanvas::OnPaint(wxPaintEvent& WXUNUSED(event) ) { - wxPaintDC dc(this); + wxPaintDC dc(this); dc.SetFont(wxGetApp().m_canvasFont); dc.SetTextForeground(wxGetApp().m_canvasTextColour); dc.SetBackgroundMode(wxTRANSPARENT); dc.DrawText("wxWindows common dialogs test application", 10, 10); } -BEGIN_EVENT_TABLE(MyCanvas, wxScrolledWindow) - EVT_PAINT(MyCanvas::OnPaint) -END_EVENT_TABLE() +// ---------------------------------------------------------------------------- +// MyModelessDialog +// ---------------------------------------------------------------------------- -BEGIN_EVENT_TABLE(MyFrame, wxFrame) - EVT_MENU(DIALOGS_CHOOSE_COLOUR, MyFrame::ChooseColour) - EVT_MENU(DIALOGS_CHOOSE_FONT, MyFrame::ChooseFont) - EVT_MENU(DIALOGS_MESSAGE_BOX, MyFrame::MessageBox) - EVT_MENU(DIALOGS_TEXT_ENTRY, MyFrame::TextEntry) - EVT_MENU(DIALOGS_SINGLE_CHOICE, MyFrame::SingleChoice) - EVT_MENU(DIALOGS_FILE_OPEN, MyFrame::FileOpen) - EVT_MENU(DIALOGS_FILE_SAVE, MyFrame::FileSave) - EVT_MENU(DIALOGS_DIR_CHOOSE, MyFrame::DirChoose) -#if !defined(__WXMSW__) || USE_GENERIC_DIALOGS_IN_MSW - EVT_MENU(DIALOGS_CHOOSE_COLOUR_GENERIC, MyFrame::ChooseColourGeneric) - EVT_MENU(DIALOGS_CHOOSE_FONT_GENERIC, MyFrame::ChooseFontGeneric) -#endif - EVT_MENU(wxID_EXIT, MyFrame::OnExit) -END_EVENT_TABLE() +MyModelessDialog::MyModelessDialog(wxWindow *parent) + : wxDialog(parent, -1, wxString("Modeless dialog")) +{ + wxBoxSizer *sizerTop = new wxBoxSizer(wxVERTICAL); + + wxButton *btn = new wxButton(this, DIALOGS_MODELESS_BTN, "Press me"); + wxCheckBox *check = new wxCheckBox(this, -1, "Should be disabled"); + check->Disable(); + + sizerTop->Add(btn, 1, wxEXPAND | wxALL, 5); + sizerTop->Add(check, 1, wxEXPAND | wxALL, 5); + SetAutoLayout(TRUE); + SetSizer(sizerTop); + + sizerTop->SetSizeHints(this); + sizerTop->Fit(this); +} + +void MyModelessDialog::OnButton(wxCommandEvent& WXUNUSED(event)) +{ + wxMessageBox("Button pressed in modeless dialog", "Info", + wxOK | wxICON_INFORMATION, this); +} + +void MyModelessDialog::OnClose(wxCloseEvent& event) +{ + if ( event.CanVeto() ) + { + wxMessageBox("Use the menu item to close this dialog", + "Modeless dialog", + wxOK | wxICON_INFORMATION, this); + + event.Veto(); + } +} + +// ---------------------------------------------------------------------------- +// MyModalDialog +// ---------------------------------------------------------------------------- + +MyModalDialog::MyModalDialog(wxWindow *parent) + : wxDialog(parent, -1, wxString("Modal dialog")) +{ + wxBoxSizer *sizerTop = new wxBoxSizer(wxHORIZONTAL); + + m_btnFocused = new wxButton(this, -1, "Default button"); + m_btnDelete = new wxButton(this, -1, "&Delete button"); + wxButton *btnOk = new wxButton(this, wxID_CANCEL, "&Close"); + sizerTop->Add(m_btnFocused, 0, wxALIGN_CENTER | wxALL, 5); + sizerTop->Add(m_btnDelete, 0, wxALIGN_CENTER | wxALL, 5); + sizerTop->Add(btnOk, 0, wxALIGN_CENTER | wxALL, 5); + + SetAutoLayout(TRUE); + SetSizer(sizerTop); + + sizerTop->SetSizeHints(this); + sizerTop->Fit(this); + + m_btnFocused->SetFocus(); + m_btnFocused->SetDefault(); +} + +void MyModalDialog::OnButton(wxCommandEvent& event) +{ + if ( event.GetEventObject() == m_btnDelete ) + { + delete m_btnFocused; + m_btnFocused = NULL; + + m_btnDelete->Disable(); + } + else if ( event.GetEventObject() == m_btnFocused ) + { + wxGetTextFromUser("Dummy prompt", "Modal dialog called from dialog", + "", this); + } + else + { + event.Skip(); + } +}