X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/e40bef9f5473c34d5b359eacff4f15f6b0beffea..6ba5438dda164146bf36ca729f8328332fae36b7:/samples/display/display.cpp diff --git a/samples/display/display.cpp b/samples/display/display.cpp index 0744d063d4..2a0b0bc082 100644 --- a/samples/display/display.cpp +++ b/samples/display/display.cpp @@ -1,11 +1,11 @@ ///////////////////////////////////////////////////////////////////////////// // Name: display.cpp -// Purpose: wxWindows sample showing the features of wxDisplay class +// Purpose: wxWidgets sample showing the features of wxDisplay class // Author: Vadim Zeitlin -// Modified by: +// Modified by: Ryan Norton & Brian Victor // Created: 23.02.03 // RCS-ID: $Id$ -// Copyright: (c) Vadim Zeitlin +// Copyright: (c) Vadim Zeitlin // Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// @@ -17,7 +17,7 @@ // headers // ---------------------------------------------------------------------------- -// for compilers that support precompilation, includes "wx/wx.h".from here +// for compilers that support precompilation, includes "wx/wx.h" #include "wx/wxprec.h" #ifdef __BORLANDC__ @@ -26,18 +26,23 @@ // for all others, include the necessary headers explicitly #ifndef WX_PRECOMP - #include "wx/app.h" - #include "wx/frame.h" - - #include "wx/stattext.h" + #include "wx/wx.h" +#endif - #include "wx/layout.h" +#if !wxUSE_DISPLAY + #error "To compile this sample you must build the library with wxUSE_DISPLAY set to 1" #endif #include "wx/notebook.h" #include "wx/display.h" + +// the application icon (under Windows and OS/2 it is in resources) +#if defined(__WXGTK__) || defined(__WXMOTIF__) || defined(__WXMAC__) || defined(__WXMGL__) || defined(__WXX11__) + #include "../sample.xpm" +#endif + // ---------------------------------------------------------------------------- // private classes // ---------------------------------------------------------------------------- @@ -83,7 +88,7 @@ private: // GUI controls wxNotebook *m_notebook; - // any class wishing to process wxWindows events must use this macro + // any class wishing to process wxWidgets events must use this macro DECLARE_EVENT_TABLE() }; @@ -122,10 +127,10 @@ enum }; // ---------------------------------------------------------------------------- -// event tables and other macros for wxWindows +// event tables and other macros for wxWidgets // ---------------------------------------------------------------------------- -// the event tables connect the wxWindows events with the functions (event +// the event tables connect the wxWidgets events with the functions (event // handlers) which process them. It can be also done at run-time, but for the // simple menu events like this the static method is much simpler. BEGIN_EVENT_TABLE(MyFrame, wxFrame) @@ -143,7 +148,7 @@ BEGIN_EVENT_TABLE(MyFrame, wxFrame) EVT_DISPLAY_CHANGED(MyFrame::OnDisplayChanged) END_EVENT_TABLE() -// Create a new application object: this macro will allow wxWindows to create +// Create a new application object: this macro will allow wxWidgets to create // the application object during program execution (it's better than using a // static object for many reasons) and also declares the accessor function // wxGetApp() which will return the reference of the right type (i.e. MyApp and @@ -169,17 +174,17 @@ bool MyApp::OnInit() #endif // __WXMSW__ // create the main application window - MyFrame *frame = new MyFrame(_("Display wxWindows Sample"), - wxPoint(50, 50), wxSize(450, 340)); + MyFrame *frame = new MyFrame(_("Display wxWidgets Sample"), + wxDefaultPosition, wxDefaultSize); // and show it (the frames, unlike simple controls, are not shown when // created initially) frame->Show(); // success: wxApp::OnRun() will be called which will enter the main message - // loop and the application will run. If we returned FALSE here, the + // loop and the application will run. If we returned false here, the // application would exit immediately. - return TRUE; + return true; } // ---------------------------------------------------------------------------- @@ -188,10 +193,10 @@ bool MyApp::OnInit() // frame constructor MyFrame::MyFrame(const wxString& title, const wxPoint& pos, const wxSize& size, long style) - : wxFrame(NULL, -1, title, pos, size, style) + : wxFrame(NULL, wxID_ANY, title, pos, size, style) { // set the frame icon - SetIcon(wxICON(mondrian)); + SetIcon(wxICON(sample)); #if wxUSE_MENUS // create a menu bar @@ -215,44 +220,49 @@ MyFrame::MyFrame(const wxString& title, const wxPoint& pos, const wxSize& size, SetMenuBar(menuBar); #endif // wxUSE_MENUS +#if wxUSE_STATUSBAR // create status bar CreateStatusBar(); +#endif // wxUSE_STATUSBAR // create child controls - m_notebook = new wxNotebook(this, -1); + + wxPanel *panel = new wxPanel(this, wxID_ANY); + + m_notebook = new wxNotebook(panel, wxID_ANY); const size_t count = wxDisplay::GetCount(); for ( size_t nDpy = 0; nDpy < count; nDpy++ ) { wxDisplay display(nDpy); - wxWindow *page = new wxPanel(m_notebook, -1); + wxWindow *page = new wxPanel(m_notebook, wxID_ANY); // create 2 column flex grid sizer with growable 2nd column wxFlexGridSizer *sizer = new wxFlexGridSizer(2, 10, 20); sizer->AddGrowableCol(1); const wxRect r(display.GetGeometry()); - sizer->Add(new wxStaticText(page, -1, _T("Origin: "))); + sizer->Add(new wxStaticText(page, wxID_ANY, _T("Origin: "))); sizer->Add(new wxStaticText ( page, - -1, + wxID_ANY, wxString::Format(_T("(%d, %d)"), r.x, r.y) )); - sizer->Add(new wxStaticText(page, -1, _T("Size: "))); + sizer->Add(new wxStaticText(page, wxID_ANY, _T("Size: "))); sizer->Add(new wxStaticText ( page, - -1, + wxID_ANY, wxString::Format(_T("(%d, %d)"), r.width, r.height) )); - sizer->Add(new wxStaticText(page, -1, _T("Name: "))); - sizer->Add(new wxStaticText(page, -1, display.GetName())); + sizer->Add(new wxStaticText(page, wxID_ANY, _T("Name: "))); + sizer->Add(new wxStaticText(page, wxID_ANY, display.GetName())); wxChoice *choiceModes = new wxChoice(page, Display_ChangeMode); const wxArrayVideoModes modes = display.GetModes(); @@ -265,16 +275,17 @@ MyFrame::MyFrame(const wxString& title, const wxPoint& pos, const wxSize& size, new MyVideoModeClientData(mode)); } - sizer->Add(new wxStaticText(page, -1, _T("&Modes: "))); + sizer->Add(new wxStaticText(page, wxID_ANY, _T("&Modes: "))); sizer->Add(choiceModes, 0, wxEXPAND); - sizer->Add(new wxStaticText(page, -1, _T("Current: "))); + sizer->Add(new wxStaticText(page, wxID_ANY, _T("Current: "))); sizer->Add(new wxStaticText(page, Display_CurrentMode, VideoModeToText(display.GetCurrentMode()))); // add it to another sizer to have borders around it and button below wxSizer *sizerTop = new wxBoxSizer(wxVERTICAL); sizerTop->Add(sizer, 1, wxALL | wxEXPAND, 10); + sizerTop->Add(new wxButton(page, Display_ResetMode, _T("&Reset mode")), 0, wxALL | wxCENTRE, 5); page->SetSizer(sizerTop); @@ -283,6 +294,12 @@ MyFrame::MyFrame(const wxString& title, const wxPoint& pos, const wxSize& size, wxString::Format(_T("Display %lu"), (unsigned long)nDpy)); } + + wxBoxSizer *sizer = new wxBoxSizer(wxHORIZONTAL); + sizer->Add(m_notebook, 1, wxEXPAND); + panel->SetSizer(sizer); + sizer->Fit(this); + sizer->SetSizeHints(this); } wxString MyFrame::VideoModeToText(const wxVideoMode& mode) @@ -307,8 +324,8 @@ wxString MyFrame::VideoModeToText(const wxVideoMode& mode) void MyFrame::OnQuit(wxCommandEvent& WXUNUSED(event)) { - // TRUE is to force the frame to close - Close(TRUE); + // true is to force the frame to close + Close(true); } void MyFrame::OnAbout(wxCommandEvent& WXUNUSED(event)) @@ -321,7 +338,9 @@ void MyFrame::OnAbout(wxCommandEvent& WXUNUSED(event)) void MyFrame::OnFromPoint(wxCommandEvent& WXUNUSED(event)) { +#if wxUSE_STATUSBAR SetStatusText(_T("Press the mouse anywhere...")); +#endif // wxUSE_STATUSBAR CaptureMouse(); } @@ -373,7 +392,7 @@ void MyFrame::OnLeftClick(wxMouseEvent& event) void MyFrame::OnDisplayChanged(wxDisplayChangedEvent& event) { // update the current mode text - for ( int n = 0; n < m_notebook->GetPageCount(); n++ ) + for ( size_t n = 0; n < m_notebook->GetPageCount(); n++ ) { wxStaticText *label = wxDynamicCast(m_notebook->GetPage(n)-> FindWindow(Display_CurrentMode),