Fixes to allow compilation with no wchar_t (djgpp probably has a real wchar_t

[wxWidgets.git] / samples / printing / printing.cpp

diff --git a/samples/printing/printing.cpp b/samples/printing/printing.cpp
index 8cc579cb293eff5e8af91addd6ffe5852ca049f2..5315efebea2d551861308ed44bd1a2e4090e1e3f 100644 (file)
--- a/samples/printing/printing.cpp
+++ b/samples/printing/printing.cpp
@@ -36,7 +36,7 @@
 #include "wx/metafile.h"
 #include "wx/print.h"
 #include "wx/printdlg.h"
 #include "wx/metafile.h"
 #include "wx/print.h"
 #include "wx/printdlg.h"

-
+#include "wx/image.h"

 #include "wx/accel.h"
 
 #if wxTEST_POSTSCRIPT_IN_MSW
 #include "wx/accel.h"
 
 #if wxTEST_POSTSCRIPT_IN_MSW


@@ -50,6 +50,12 @@
 #include "mondrian.xpm"
 #endif
 
 #include "mondrian.xpm"
 #endif
 

+#if wxUSE_LIBGNOMEPRINT
+#include "wx/html/forcelnk.h"
+FORCE_LINK(gnome_print)
+#endif
+
+

 // Declare a frame
 MyFrame   *frame = (MyFrame *) NULL;
 // int orientation = wxPORTRAIT;
 // Declare a frame
 MyFrame   *frame = (MyFrame *) NULL;
 // int orientation = wxPORTRAIT;


@@ -66,14 +72,13 @@ IMPLEMENT_APP(MyApp)
 // Writes a header on a page. Margin units are in millimetres.
 bool WritePageHeader(wxPrintout *printout, wxDC *dc, wxChar *text, float mmToLogical);
 
 // Writes a header on a page. Margin units are in millimetres.
 bool WritePageHeader(wxPrintout *printout, wxDC *dc, wxChar *text, float mmToLogical);
 

-MyApp::MyApp()
-{
-}
-

 // The `main program' equivalent, creating the windows and returning the
 // main frame
 // The `main program' equivalent, creating the windows and returning the
 // main frame

+

 bool MyApp::OnInit(void)
 {
 bool MyApp::OnInit(void)
 {

+    wxInitAllImageHandlers();
+

     m_testFont.Create(10, wxSWISS, wxNORMAL, wxNORMAL);
 
     g_printData = new wxPrintData;
     m_testFont.Create(10, wxSWISS, wxNORMAL, wxNORMAL);
 
     g_printData = new wxPrintData;


@@ -82,8 +87,10 @@ bool MyApp::OnInit(void)
     // Create the main frame window
     frame = new MyFrame((wxFrame *) NULL, _T("wxWidgets Printing Demo"), wxPoint(0, 0), wxSize(400, 400));
 
     // Create the main frame window
     frame = new MyFrame((wxFrame *) NULL, _T("wxWidgets Printing Demo"), wxPoint(0, 0), wxSize(400, 400));
 

+#if wxUSE_STATUSBAR

     // Give it a status line
     frame->CreateStatusBar(2);
     // Give it a status line
     frame->CreateStatusBar(2);

+#endif // wxUSE_STATUSBAR

 
     // Load icon and bitmap
     frame->SetIcon( wxICON( mondrian) );
 
     // Load icon and bitmap
     frame->SetIcon( wxICON( mondrian) );


@@ -92,7 +99,6 @@ bool MyApp::OnInit(void)
     wxMenu *file_menu = new wxMenu;
 
     file_menu->Append(WXPRINT_PRINT, _T("&Print..."),              _T("Print"));
     wxMenu *file_menu = new wxMenu;
 
     file_menu->Append(WXPRINT_PRINT, _T("&Print..."),              _T("Print"));

-    file_menu->Append(WXPRINT_PRINT_SETUP, _T("Print &Setup..."),              _T("Setup printer properties"));

     file_menu->Append(WXPRINT_PAGE_SETUP, _T("Page Set&up..."),              _T("Page setup"));
     file_menu->Append(WXPRINT_PREVIEW, _T("Print Pre&view"),              _T("Preview"));
 
     file_menu->Append(WXPRINT_PAGE_SETUP, _T("Page Set&up..."),              _T("Page setup"));
     file_menu->Append(WXPRINT_PREVIEW, _T("Print Pre&view"),              _T("Preview"));
 


@@ -107,10 +113,12 @@ bool MyApp::OnInit(void)
 #if defined(__WXMSW__) && wxTEST_POSTSCRIPT_IN_MSW
     file_menu->AppendSeparator();
     file_menu->Append(WXPRINT_PRINT_PS, _T("Print PostScript..."),              _T("Print (PostScript)"));
 #if defined(__WXMSW__) && wxTEST_POSTSCRIPT_IN_MSW
     file_menu->AppendSeparator();
     file_menu->Append(WXPRINT_PRINT_PS, _T("Print PostScript..."),              _T("Print (PostScript)"));

-    file_menu->Append(WXPRINT_PRINT_SETUP_PS, _T("Print Setup PostScript..."),              _T("Setup printer properties (PostScript)"));

     file_menu->Append(WXPRINT_PAGE_SETUP_PS, _T("Page Setup PostScript..."),              _T("Page setup (PostScript)"));
     file_menu->Append(WXPRINT_PREVIEW_PS, _T("Print Preview PostScript"),              _T("Preview (PostScript)"));
 #endif
     file_menu->Append(WXPRINT_PAGE_SETUP_PS, _T("Page Setup PostScript..."),              _T("Page setup (PostScript)"));
     file_menu->Append(WXPRINT_PREVIEW_PS, _T("Print Preview PostScript"),              _T("Preview (PostScript)"));
 #endif

+    file_menu->AppendSeparator();
+    file_menu->Append(WXPRINT_ANGLEUP, _T("Angle up\tAlt-U"),                _T("Raise rotated text angle"));
+    file_menu->Append(WXPRINT_ANGLEDOWN, _T("Angle down\tAlt-D"),            _T("Lower rotated text angle"));

     file_menu->AppendSeparator();
     file_menu->Append(WXPRINT_QUIT, _T("E&xit"),                _T("Exit program"));
 
     file_menu->AppendSeparator();
     file_menu->Append(WXPRINT_QUIT, _T("E&xit"),                _T("Exit program"));
 


@@ -135,7 +143,9 @@ bool MyApp::OnInit(void)
     frame->Centre(wxBOTH);
     frame->Show();
 
     frame->Centre(wxBOTH);
     frame->Show();
 

+#if wxUSE_STATUSBAR

     frame->SetStatusText(_T("Printing demo"));
     frame->SetStatusText(_T("Printing demo"));

+#endif // wxUSE_STATUSBAR

 
     SetTopWindow(frame);
 
 
     SetTopWindow(frame);
 


@@ -153,15 +163,15 @@ BEGIN_EVENT_TABLE(MyFrame, wxFrame)
 EVT_MENU(WXPRINT_QUIT, MyFrame::OnExit)
 EVT_MENU(WXPRINT_PRINT, MyFrame::OnPrint)
 EVT_MENU(WXPRINT_PREVIEW, MyFrame::OnPrintPreview)
 EVT_MENU(WXPRINT_QUIT, MyFrame::OnExit)
 EVT_MENU(WXPRINT_PRINT, MyFrame::OnPrint)
 EVT_MENU(WXPRINT_PREVIEW, MyFrame::OnPrintPreview)

-EVT_MENU(WXPRINT_PRINT_SETUP, MyFrame::OnPrintSetup)

 EVT_MENU(WXPRINT_PAGE_SETUP, MyFrame::OnPageSetup)
 EVT_MENU(WXPRINT_ABOUT, MyFrame::OnPrintAbout)
 #if defined(__WXMSW__) && wxTEST_POSTSCRIPT_IN_MSW
 EVT_MENU(WXPRINT_PRINT_PS, MyFrame::OnPrintPS)
 EVT_MENU(WXPRINT_PREVIEW_PS, MyFrame::OnPrintPreviewPS)
 EVT_MENU(WXPRINT_PAGE_SETUP, MyFrame::OnPageSetup)
 EVT_MENU(WXPRINT_ABOUT, MyFrame::OnPrintAbout)
 #if defined(__WXMSW__) && wxTEST_POSTSCRIPT_IN_MSW
 EVT_MENU(WXPRINT_PRINT_PS, MyFrame::OnPrintPS)
 EVT_MENU(WXPRINT_PREVIEW_PS, MyFrame::OnPrintPreviewPS)

-EVT_MENU(WXPRINT_PRINT_SETUP_PS, MyFrame::OnPrintSetupPS)

 EVT_MENU(WXPRINT_PAGE_SETUP_PS, MyFrame::OnPageSetupPS)
 #endif
 EVT_MENU(WXPRINT_PAGE_SETUP_PS, MyFrame::OnPageSetupPS)
 #endif

+EVT_MENU(WXPRINT_ANGLEUP, MyFrame::OnAngleUp)
+EVT_MENU(WXPRINT_ANGLEDOWN, MyFrame::OnAngleDown)

 END_EVENT_TABLE()
 
 // Define my frame constructor
 END_EVENT_TABLE()
 
 // Define my frame constructor


@@ -169,6 +179,16 @@ MyFrame::MyFrame(wxFrame *frame, const wxString& title, const wxPoint& pos, cons
 wxFrame(frame, wxID_ANY, title, pos, size)
 {
     canvas = NULL;
 wxFrame(frame, wxID_ANY, title, pos, size)
 {
     canvas = NULL;

+    m_angle = 30;
+#if 0
+    wxImage image( wxT("test.jpg") );
+    image.SetAlpha();
+    int i,j;
+    for (i = 0; i < image.GetWidth(); i++)
+       for (j = 0; j < image.GetHeight(); j++)
+          image.SetAlpha( i, j, 50 );
+    m_bitmap = image;
+#endif

 }
 
 void MyFrame::OnExit(wxCommandEvent& WXUNUSED(event))
 }
 
 void MyFrame::OnExit(wxCommandEvent& WXUNUSED(event))


@@ -213,20 +233,9 @@ void MyFrame::OnPrintPreview(wxCommandEvent& WXUNUSED(event))
     frame->Show();
 }
 
     frame->Show();
 }
 

-void MyFrame::OnPrintSetup(wxCommandEvent& WXUNUSED(event))
-{
-    wxPrintDialogData printDialogData(* g_printData);
-    wxPrintDialog printerDialog(this, & printDialogData);
-
-    printerDialog.GetPrintDialogData().SetSetupDialog(true /*show print setup dialog*/);
-    printerDialog.ShowModal();
-
-    (*g_printData) = printerDialog.GetPrintDialogData().GetPrintData();
-}
-

 void MyFrame::OnPageSetup(wxCommandEvent& WXUNUSED(event))
 {
 void MyFrame::OnPageSetup(wxCommandEvent& WXUNUSED(event))
 {

-    (*g_pageSetupData) = * g_printData;
+    (*g_pageSetupData) = *g_printData;

 
     wxPageSetupDialog pageSetupDialog(this, g_pageSetupData);
     pageSetupDialog.ShowModal();
 
     wxPageSetupDialog pageSetupDialog(this, g_pageSetupData);
     pageSetupDialog.ShowModal();


@@ -256,17 +265,6 @@ void MyFrame::OnPrintPreviewPS(wxCommandEvent& WXUNUSED(event))
     frame->Show();
 }
 
     frame->Show();
 }
 

-void MyFrame::OnPrintSetupPS(wxCommandEvent& WXUNUSED(event))
-{
-    wxPrintDialogData printDialogData(* g_printData);
-    wxGenericPrintDialog printerDialog(this, & printDialogData);
-
-    printerDialog.GetPrintDialogData().SetSetupDialog(true /*show print setup dialog*/);
-    printerDialog.ShowModal();
-
-    (*g_printData) = printerDialog.GetPrintDialogData().GetPrintData();
-}
-

 void MyFrame::OnPageSetupPS(wxCommandEvent& WXUNUSED(event))
 {
     (*g_pageSetupData) = * g_printData;
 void MyFrame::OnPageSetupPS(wxCommandEvent& WXUNUSED(event))
 {
     (*g_pageSetupData) = * g_printData;


@@ -286,6 +284,18 @@ void MyFrame::OnPrintAbout(wxCommandEvent& WXUNUSED(event))
         _T("About wxWidgets printing demo"), wxOK|wxCENTRE);
 }
 
         _T("About wxWidgets printing demo"), wxOK|wxCENTRE);
 }
 

+void MyFrame::OnAngleUp(wxCommandEvent& WXUNUSED(event))
+{
+    m_angle += 5;
+    canvas->Refresh();
+}
+
+void MyFrame::OnAngleDown(wxCommandEvent& WXUNUSED(event))
+{
+    m_angle -= 5;
+    canvas->Refresh();
+}
+

 void MyFrame::Draw(wxDC& dc)
 {
     dc.SetBackground(*wxWHITE_BRUSH);
 void MyFrame::Draw(wxDC& dc)
 {
     dc.SetBackground(*wxWHITE_BRUSH);


@@ -294,14 +304,16 @@ void MyFrame::Draw(wxDC& dc)
 
     dc.SetBackgroundMode(wxTRANSPARENT);
 
 
     dc.SetBackgroundMode(wxTRANSPARENT);
 

-    dc.SetBrush(* wxCYAN_BRUSH);
-    dc.SetPen(* wxRED_PEN);
+    dc.SetBrush(*wxCYAN_BRUSH);
+    dc.SetPen(*wxRED_PEN);

 
 

-    dc.DrawRectangle(0, 30, 200, 100);
+    dc.DrawRoundedRectangle(0, 30, 200, 100, 20);

 
     dc.DrawText( wxT("Rectangle 200 by 100"), 40, 40);
 
 
     dc.DrawText( wxT("Rectangle 200 by 100"), 40, 40);
 

+    dc.SetPen( wxPen(*wxBLACK,0,wxDOT_DASH) );

     dc.DrawEllipse(50, 140, 100, 50);
     dc.DrawEllipse(50, 140, 100, 50);

+    dc.SetPen(*wxRED_PEN);

 
     dc.DrawText( wxT("Test message: this is in 10 point text"), 10, 180);
 
 
     dc.DrawText( wxT("Test message: this is in 10 point text"), 10, 180);
 


@@ -311,6 +323,15 @@ void MyFrame::Draw(wxDC& dc)
     dc.DrawText( tmp, 10, 200 );
 #endif
 
     dc.DrawText( tmp, 10, 200 );
 #endif
 

+    wxString str;
+    int i = 0;
+    str.Printf( wxT("---- Text at angle %d ----"), i );
+    dc.DrawRotatedText( str, 100, 300, i );
+
+    i = m_angle;
+    str.Printf( wxT("---- Text at angle %d ----"), i );
+    dc.DrawRotatedText( str, 100, 300, i );
+

     dc.SetPen(* wxBLACK_PEN);
     dc.DrawLine(0, 0, 200, 200);
     dc.DrawLine(200, 0, 0, 200);
     dc.SetPen(* wxBLACK_PEN);
     dc.DrawLine(0, 0, 200, 200);
     dc.DrawLine(200, 0, 0, 200);


@@ -318,6 +339,9 @@ void MyFrame::Draw(wxDC& dc)
     wxIcon my_icon = wxICON(mondrian) ;
 
     dc.DrawIcon( my_icon, 100, 100);
     wxIcon my_icon = wxICON(mondrian) ;
 
     dc.DrawIcon( my_icon, 100, 100);

+
+    if (m_bitmap.Ok())
+        dc.DrawBitmap( m_bitmap, 10, 10 );

 }
 
 void MyFrame::OnSize(wxSizeEvent& event )
 }
 
 void MyFrame::OnSize(wxSizeEvent& event )


@@ -336,10 +360,6 @@ MyCanvas::MyCanvas(wxFrame *frame, const wxPoint& pos, const wxSize& size, long
     SetBackgroundColour(* wxWHITE);
 }
 
     SetBackgroundColour(* wxWHITE);
 }
 

-MyCanvas::~MyCanvas(void)
-{
-}
-

 // Define the repainting behaviour
 void MyCanvas::OnDraw(wxDC& dc)
 {
 // Define the repainting behaviour
 void MyCanvas::OnDraw(wxDC& dc)
 {


@@ -481,7 +501,7 @@ void MyPrintout::DrawPageTwo(wxDC *dc)
     dc->DrawLine(50, 250, 50, (long)(250.0 + logUnits));
 
     dc->SetBackgroundMode(wxTRANSPARENT);
     dc->DrawLine(50, 250, 50, (long)(250.0 + logUnits));
 
     dc->SetBackgroundMode(wxTRANSPARENT);

-
+    dc->SetBrush(*wxTRANSPARENT_BRUSH);

 
     { // GetTextExtent demo:
         wxString words[7] = {_T("This "), _T("is "), _T("GetTextExtent "), _T("testing "), _T("string. "), _T("Enjoy "), _T("it!")};
 
     { // GetTextExtent demo:
         wxString words[7] = {_T("This "), _T("is "), _T("GetTextExtent "), _T("testing "), _T("string. "), _T("Enjoy "), _T("it!")};