X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/2b5f62a0b2db198609b45dec622a018dae37008e..6e2717981772a139d3cd9e51d497b13792fe662d:/samples/html/printing/printing.cpp?ds=sidebyside diff --git a/samples/html/printing/printing.cpp b/samples/html/printing/printing.cpp index a76b0714b0..6ce878f0a5 100644 --- a/samples/html/printing/printing.cpp +++ b/samples/html/printing/printing.cpp @@ -1,6 +1,7 @@ ///////////////////////////////////////////////////////////////////////////// // Name: printimg.cpp // Purpose: wxHtmlEasyPrinting testing example +// Licence: wxWindows Licence ///////////////////////////////////////////////////////////////////////////// @@ -12,7 +13,7 @@ #endif // for all others, include the necessary headers (this file is usually all you -// need because it includes almost all "standard" wxWindows headers +// need because it includes almost all "standard" wxWidgets headers #ifndef WX_PRECOMP #include "wx/wx.h" #endif @@ -53,18 +54,21 @@ class MyFrame : public wxFrame void OnQuit(wxCommandEvent& event); void OnAbout(wxCommandEvent& event); - void OnPrintSetup(wxCommandEvent& event); void OnPageSetup(wxCommandEvent& event); void OnPrint(wxCommandEvent& event); void OnPreview(wxCommandEvent& event); void OnOpen(wxCommandEvent& event); + void OnPrintSmall(wxCommandEvent& event); + void OnPrintNormal(wxCommandEvent& event); + void OnPrintHuge(wxCommandEvent& event); + private: wxHtmlWindow *m_Html; wxHtmlEasyPrinting *m_Prn; wxString m_Name; - // 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() }; @@ -80,16 +84,18 @@ enum Minimal_Print, Minimal_Preview, Minimal_PageSetup, - Minimal_PrintSetup, - Minimal_Open + Minimal_Open, + Minimal_PrintSmall, + Minimal_PrintNormal, + Minimal_PrintHuge }; // ---------------------------------------------------------------------------- -// 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) @@ -98,11 +104,13 @@ BEGIN_EVENT_TABLE(MyFrame, wxFrame) EVT_MENU(Minimal_Print, MyFrame::OnPrint) EVT_MENU(Minimal_Preview, MyFrame::OnPreview) EVT_MENU(Minimal_PageSetup, MyFrame::OnPageSetup) - EVT_MENU(Minimal_PrintSetup, MyFrame::OnPrintSetup) EVT_MENU(Minimal_Open, MyFrame::OnOpen) + EVT_MENU(Minimal_PrintSmall, MyFrame::OnPrintSmall) + EVT_MENU(Minimal_PrintNormal, MyFrame::OnPrintNormal) + EVT_MENU(Minimal_PrintHuge, MyFrame::OnPrintHuge) 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 @@ -117,6 +125,7 @@ IMPLEMENT_APP(MyApp) // the application class // ---------------------------------------------------------------------------- // `Main program' equivalent: the program execution "starts" here + bool MyApp::OnInit() { #if wxUSE_LIBPNG @@ -130,18 +139,18 @@ bool MyApp::OnInit() #endif MyFrame *frame = new MyFrame(_("Printing test"), - wxPoint(150, 50), wxSize(640, 480)); + wxDefaultPosition, wxSize(640, 480)); // Show it and tell the application that it's our main window // @@@ what does it do exactly, in fact? is it necessary here? - frame->Show(TRUE); + frame->Show(true); SetTopWindow(frame); // 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; } // ---------------------------------------------------------------------------- @@ -151,14 +160,13 @@ bool MyApp::OnInit() // frame constructor MyFrame::MyFrame(const wxString& title, const wxPoint& pos, const wxSize& size) - : wxFrame((wxFrame *)NULL, -1, title, pos, size) + : wxFrame((wxFrame *)NULL, wxID_ANY, title, pos, size) { // create a menu bar wxMenu *menuFile = new wxMenu; menuFile->Append(Minimal_Open, _("Open...\tCtrl-O")); menuFile->AppendSeparator(); menuFile->Append(Minimal_PageSetup, _("Page Setup")); - menuFile->Append(Minimal_PrintSetup, _("Printer Setup")); menuFile->Append(Minimal_Print, _("Print...")); menuFile->Append(Minimal_Preview, _("Preview...")); menuFile->AppendSeparator(); @@ -166,23 +174,37 @@ MyFrame::MyFrame(const wxString& title, const wxPoint& pos, const wxSize& size) menuFile->AppendSeparator(); menuFile->Append(Minimal_Quit, _("&Exit")); + wxMenu *testFile = new wxMenu; + testFile->Append(Minimal_PrintSmall, _("Small Printer Fonts")); + testFile->Append(Minimal_PrintNormal, _("Normal Printer Fonts")); + testFile->Append(Minimal_PrintHuge, _("Huge Printer Fonts")); + // now append the freshly created menu to the menu bar... wxMenuBar *menuBar = new wxMenuBar; menuBar->Append(menuFile, _("&File")); + menuBar->Append(testFile, _("&Test")); // ... and attach this menu bar to the frame SetMenuBar(menuBar); +#if wxUSE_STATUSBAR CreateStatusBar(1); +#endif // wxUSE_STATUSBAR m_Html = new wxHtmlWindow(this); m_Html -> SetRelatedFrame(this, _("HTML : %s")); +#if wxUSE_STATUSBAR m_Html -> SetRelatedStatusBar(0); +#endif // wxUSE_STATUSBAR m_Name = wxT("test.htm"); m_Html -> LoadPage(m_Name); m_Prn = new wxHtmlEasyPrinting(_("Easy Printing Demo"), this); m_Prn -> SetHeader(m_Name + wxT("(@PAGENUM@/@PAGESCNT@)
"), wxPAGE_ALL); + + // To specify where the AFM files are kept on Unix, + // you may wish to do something like this + // m_Prn->GetPrintData()->SetFontMetricPath(wxT("/home/julians/afm")); } // frame destructor @@ -197,8 +219,8 @@ MyFrame::~MyFrame() 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); } @@ -208,12 +230,6 @@ void MyFrame::OnAbout(wxCommandEvent& WXUNUSED(event)) } -void MyFrame::OnPrintSetup(wxCommandEvent& WXUNUSED(event)) -{ - m_Prn -> PrinterSetup(); -} - - void MyFrame::OnPageSetup(wxCommandEvent& WXUNUSED(event)) { m_Prn -> PageSetup(); @@ -245,3 +261,19 @@ void MyFrame::OnOpen(wxCommandEvent& WXUNUSED(event)) } +void MyFrame::OnPrintSmall(wxCommandEvent& WXUNUSED(event)) +{ + int fontsizes[] = { 4, 6, 8, 10, 12, 20, 24 }; + m_Prn->SetFonts(wxEmptyString, wxEmptyString, fontsizes); +} + +void MyFrame::OnPrintNormal(wxCommandEvent& WXUNUSED(event)) +{ + m_Prn->SetFonts(wxEmptyString, wxEmptyString, 0); +} + +void MyFrame::OnPrintHuge(wxCommandEvent& WXUNUSED(event)) +{ + int fontsizes[] = { 20, 26, 28, 30, 32, 40, 44 }; + m_Prn->SetFonts(wxEmptyString, wxEmptyString, fontsizes); +}