X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/89efaf2b6595e59af618556d7e79492cab50c73c..6c4d607e60293cdd7e9774ad0a5af224882d91e5:/src/gtk/print.cpp diff --git a/src/gtk/print.cpp b/src/gtk/print.cpp index 4c77554f19..5bbd55a7b5 100644 --- a/src/gtk/print.cpp +++ b/src/gtk/print.cpp @@ -3,7 +3,7 @@ // Author: Anthony Bretaudeau // Purpose: GTK printing support // Created: 2007-08-25 -// RCS-ID: $Id: print.cpp,v 1 2007-08-25 05:44:44 PC Exp $ +// RCS-ID: $Id$ // Copyright: (c) 2007 wxWidgets development team // Licence: wxWindows Licence ///////////////////////////////////////////////////////////////////////////// @@ -36,6 +36,7 @@ #include "wx/paper.h" #include +#include #if wxUSE_GRAPHICS_CONTEXT #include "wx/graphics.h" @@ -48,6 +49,8 @@ wxFORCE_LINK_THIS_MODULE(gtk_print) #include "wx/gtk/gnome/gprint.h" #endif +#include "wx/gtk/private/object.h" + // Usefull to convert angles from/to Rad to/from Deg. static const double RAD2DEG = 180.0 / M_PI; static const double DEG2RAD = M_PI / 180.0; @@ -211,25 +214,6 @@ extern "C" printout->OnEndPrinting(); } - - static gboolean - gtk_preview_print_callback(GtkPrintOperation * WXUNUSED(operation), - GtkPrintOperationPreview * WXUNUSED(preview), - GtkPrintContext *context, - GtkWindow *parent, - gpointer user_data) - { - wxPrintout *printout = (wxPrintout *) user_data; - - printout->SetIsPreview(true); - - /* We create a Cairo context with 72dpi resolution. This resolution is - * only used for positioning. */ - cairo_t *cairo = gdk_cairo_create(GTK_WIDGET(parent)->window); - gtk_print_context_set_cairo_context(context, cairo, 72, 72); - - return false; - } } //---------------------------------------------------------------------------- @@ -241,11 +225,14 @@ IMPLEMENT_CLASS(wxGtkPrintNativeData, wxPrintNativeDataBase) wxGtkPrintNativeData::wxGtkPrintNativeData() { m_config = gtk_print_settings_new(); + m_job = gtk_print_operation_new(); + m_context = NULL; } wxGtkPrintNativeData::~wxGtkPrintNativeData() { - g_object_unref (m_config); + g_object_unref(m_job); + g_object_unref(m_config); } // Convert datas stored in m_config to a wxPrintData. @@ -405,6 +392,9 @@ bool wxGtkPrintNativeData::TransferTo( wxPrintData &data ) data.SetPaperId( wxPAPER_FANFOLD_LGL_GERMAN); else data.SetPaperId(wxPAPER_NONE); + + data.SetPrinterName(gtk_print_settings_get_printer(m_config)); + return true; } @@ -553,6 +543,8 @@ bool wxGtkPrintNativeData::TransferFrom( const wxPrintData &data ) default: break; } + gtk_print_settings_set_printer(m_config, data.GetPrinterName().utf8_str()); + return true; } @@ -648,17 +640,19 @@ int wxGtkPrintDialog::ShowModal() gtk_print_settings_set_page_ranges (settings, range, 1); } + GtkPrintOperation * const printOp = native->GetPrintJob(); + // If the settings are OK, we restore it. if (settings != NULL) - gtk_print_operation_set_print_settings (native->GetPrintJob(), settings); - gtk_print_operation_set_default_page_setup (native->GetPrintJob(), native->GetPageSetupFromSettings(settings)); + gtk_print_operation_set_print_settings (printOp, settings); + gtk_print_operation_set_default_page_setup (printOp, native->GetPageSetupFromSettings(settings)); // Show the dialog if needed. GError* gError = NULL; if (GetShowDialog()) - response = gtk_print_operation_run (native->GetPrintJob(), GTK_PRINT_OPERATION_ACTION_PRINT_DIALOG, GTK_WINDOW(gtk_widget_get_toplevel(m_parent->m_widget) ), &gError); + response = gtk_print_operation_run (printOp, GTK_PRINT_OPERATION_ACTION_PRINT_DIALOG, GTK_WINDOW(gtk_widget_get_toplevel(m_parent->m_widget) ), &gError); else - response = gtk_print_operation_run (native->GetPrintJob(), GTK_PRINT_OPERATION_ACTION_PRINT, GTK_WINDOW(gtk_widget_get_toplevel(m_parent->m_widget)), &gError); + response = gtk_print_operation_run (printOp, GTK_PRINT_OPERATION_ACTION_PRINT, GTK_WINDOW(gtk_widget_get_toplevel(m_parent->m_widget)), &gError); // Does everything went well? if (response == GTK_PRINT_OPERATION_RESULT_CANCEL) @@ -673,10 +667,16 @@ int wxGtkPrintDialog::ShowModal() } // Now get the settings and save it. - GtkPrintSettings* newSettings = gtk_print_operation_get_print_settings (native->GetPrintJob()); + GtkPrintSettings* newSettings = gtk_print_operation_get_print_settings(printOp); native->SetPrintConfig(newSettings); data.ConvertFromNative(); + // Set PrintDialogData variables + m_printDialogData.SetPrintData(data); + m_printDialogData.SetCollate(data.GetCollate()); + m_printDialogData.SetNoCopies(data.GetNoCopies()); + m_printDialogData.SetPrintToFile(data.GetPrinterName() == "Print to File"); + // Same problem as a few lines before. switch (gtk_print_settings_get_print_pages(newSettings)) { @@ -754,43 +754,80 @@ int wxGtkPageSetupDialog::ShowModal() } } - // Now show the dialog. - GtkPageSetup* newPageSetup = gtk_print_run_page_setup_dialog (GTK_WINDOW(m_parent->m_widget), - oldPageSetup, - nativeData); - int ret; - if (newPageSetup != oldPageSetup) - { - native->SetPageSetupToSettings(nativeData, newPageSetup); - m_pageDialogData.GetPrintData().ConvertFromNative(); + // Set selected printer + gtk_print_settings_set(nativeData, "format-for-printer", + gtk_print_settings_get_printer(nativeData)); - // Store custom paper format if any. - if (m_pageDialogData.GetPrintData().GetPaperId() == wxPAPER_NONE) - { - gdouble ml,mr,mt,mb,pw,ph; - ml = gtk_page_setup_get_left_margin (newPageSetup, GTK_UNIT_MM); - mr = gtk_page_setup_get_right_margin (newPageSetup, GTK_UNIT_MM); - mt = gtk_page_setup_get_top_margin (newPageSetup, GTK_UNIT_MM); - mb = gtk_page_setup_get_bottom_margin (newPageSetup, GTK_UNIT_MM); - - pw = gtk_page_setup_get_paper_width (newPageSetup, GTK_UNIT_MM); - ph = gtk_page_setup_get_paper_height (newPageSetup, GTK_UNIT_MM); + // Create custom dialog + wxString title(GetTitle()); + if ( title.empty() ) + title = _("Page Setup"); + GtkWidget * + dlg = gtk_page_setup_unix_dialog_new(title.utf8_str(), + GTK_WINDOW(m_parent->m_widget)); - m_pageDialogData.SetMarginTopLeft( wxPoint( (int)(ml+0.5), (int)(mt+0.5)) ); - m_pageDialogData.SetMarginBottomRight( wxPoint( (int)(mr+0.5), (int)(mb+0.5)) ); + gtk_page_setup_unix_dialog_set_print_settings( + GTK_PAGE_SETUP_UNIX_DIALOG(dlg), nativeData); + gtk_page_setup_unix_dialog_set_page_setup( + GTK_PAGE_SETUP_UNIX_DIALOG(dlg), oldPageSetup); - m_pageDialogData.SetPaperSize( wxSize( (int)(pw+0.5), (int)(ph+0.5) ) ); - } + int result = gtk_dialog_run(GTK_DIALOG(dlg)); + gtk_widget_hide(dlg); - ret = wxID_OK; - } - else + switch ( result ) { - ret = wxID_CANCEL; + case GTK_RESPONSE_OK: + case GTK_RESPONSE_APPLY: + { + // Store Selected Printer Name + gtk_print_settings_set_printer + ( + nativeData, + gtk_print_settings_get(nativeData, "format-for-printer") + ); + + wxGtkObject + newPageSetup(gtk_page_setup_unix_dialog_get_page_setup( + GTK_PAGE_SETUP_UNIX_DIALOG(dlg))); + native->SetPageSetupToSettings(nativeData, newPageSetup); + + m_pageDialogData.GetPrintData().ConvertFromNative(); + + // Store custom paper format if any. + if ( m_pageDialogData.GetPrintData().GetPaperId() == wxPAPER_NONE ) + { + gdouble ml,mr,mt,mb,pw,ph; + ml = gtk_page_setup_get_left_margin (newPageSetup, GTK_UNIT_MM); + mr = gtk_page_setup_get_right_margin (newPageSetup, GTK_UNIT_MM); + mt = gtk_page_setup_get_top_margin (newPageSetup, GTK_UNIT_MM); + mb = gtk_page_setup_get_bottom_margin (newPageSetup, GTK_UNIT_MM); + + pw = gtk_page_setup_get_paper_width (newPageSetup, GTK_UNIT_MM); + ph = gtk_page_setup_get_paper_height (newPageSetup, GTK_UNIT_MM); + + m_pageDialogData.SetMarginTopLeft(wxPoint((int)(ml+0.5), + (int)(mt+0.5))); + m_pageDialogData.SetMarginBottomRight(wxPoint((int)(mr+0.5), + (int)(mb+0.5))); + + m_pageDialogData.SetPaperSize(wxSize((int)(pw+0.5), + (int)(ph+0.5))); + } + + result = wxID_OK; + } + break; + + default: + case GTK_RESPONSE_CANCEL: + result = wxID_CANCEL; + break; } - return ret; + gtk_widget_destroy(dlg); + + return result; } //---------------------------------------------------------------------------- @@ -851,11 +888,7 @@ bool wxGtkPrinter::Print(wxWindow *parent, wxPrintout *printout, bool prompt ) wxPrintData printdata = GetPrintDialogData().GetPrintData(); wxGtkPrintNativeData *native = (wxGtkPrintNativeData*) printdata.GetNativeData(); - GtkPrintOperation *printOp = gtk_print_operation_new (); - - native->SetPrintJob( printOp ); - - printout->SetIsPreview(false); + GtkPrintOperation * const printOp = native->GetPrintJob(); wxPrinterToGtkData dataToSend; dataToSend.printer = this; @@ -865,7 +898,6 @@ bool wxGtkPrinter::Print(wxWindow *parent, wxPrintout *printout, bool prompt ) g_signal_connect (printOp, "begin-print", G_CALLBACK (gtk_begin_print_callback), &dataToSend); g_signal_connect (printOp, "draw-page", G_CALLBACK (gtk_draw_page_print_callback), &dataToSend); g_signal_connect (printOp, "end-print", G_CALLBACK (gtk_end_print_callback), printout); - g_signal_connect (printOp, "preview", G_CALLBACK (gtk_preview_print_callback), printout); // This is used to setup the DC and // show the dialog if desired @@ -885,8 +917,6 @@ bool wxGtkPrinter::Print(wxWindow *parent, wxPrintout *printout, bool prompt ) wxFAIL_MSG(_("The print dialog returned an error.")); } - g_object_unref (printOp); - return (sm_lastError == wxPRINTER_NO_ERROR); } @@ -1288,7 +1318,8 @@ bool wxGtkPrinterDCImpl::DoGetPixel(wxCoord WXUNUSED(x1), void wxGtkPrinterDCImpl::DoDrawLine(wxCoord x1, wxCoord y1, wxCoord x2, wxCoord y2) { - if (m_pen.GetStyle() == wxPENSTYLE_TRANSPARENT) return; + if ( m_pen.IsTransparent() ) + return; SetPen( m_pen ); cairo_move_to ( m_cairo, XLOG2DEV(x1), YLOG2DEV(y1) ); @@ -1396,7 +1427,8 @@ void wxGtkPrinterDCImpl::DoDrawEllipticArc(wxCoord x,wxCoord y,wxCoord w,wxCoord void wxGtkPrinterDCImpl::DoDrawPoint(wxCoord x, wxCoord y) { - if (m_pen.GetStyle() == wxPENSTYLE_TRANSPARENT) return; + if ( m_pen.IsTransparent() ) + return; SetPen( m_pen ); @@ -1409,7 +1441,9 @@ void wxGtkPrinterDCImpl::DoDrawPoint(wxCoord x, wxCoord y) void wxGtkPrinterDCImpl::DoDrawLines(int n, wxPoint points[], wxCoord xoffset, wxCoord yoffset) { - if (m_pen.GetStyle() == wxPENSTYLE_TRANSPARENT) return; + if ( m_pen.IsTransparent() ) + return; + if (n <= 0) return; @@ -1427,8 +1461,8 @@ void wxGtkPrinterDCImpl::DoDrawLines(int n, wxPoint points[], wxCoord xoffset, w cairo_stroke ( m_cairo); } -void wxGtkPrinterDCImpl::DoDrawPolygon(int n, wxPoint points[], - wxCoord xoffset, wxCoord yoffset, +void wxGtkPrinterDCImpl::DoDrawPolygon(int n, wxPoint points[], + wxCoord xoffset, wxCoord yoffset, wxPolygonFillMode fillStyle) { if (n==0) return; @@ -1464,7 +1498,7 @@ void wxGtkPrinterDCImpl::DoDrawPolygon(int n, wxPoint points[], } void wxGtkPrinterDCImpl::DoDrawPolyPolygon(int n, int count[], wxPoint points[], - wxCoord xoffset, wxCoord yoffset, + wxCoord xoffset, wxCoord yoffset, wxPolygonFillMode fillStyle) { wxDCImpl::DoDrawPolyPolygon( n, count, points, xoffset, yoffset, fillStyle ); @@ -1700,7 +1734,7 @@ void wxGtkPrinterDCImpl::DoDrawRotatedText(const wxString& text, wxCoord x, wxCo bool underlined = m_font.Ok() && m_font.GetUnderlined(); - const wxUTF8Buf data = text.utf8_str(); + const wxScopedCharBuffer data = text.utf8_str(); size_t datalen = strlen(data); pango_layout_set_text( m_layout, data, datalen); @@ -2102,7 +2136,7 @@ void wxGtkPrinterDCImpl::DoGetTextExtent(const wxString& string, wxCoord *width, cairo_scale(m_cairo, m_scaleX, m_scaleY); // Set layout's text - const wxUTF8Buf dataUTF8 = string.utf8_str(); + const wxScopedCharBuffer dataUTF8 = string.utf8_str(); gint oldSize=0; if ( theFont )