src/osx/printdlg_osx.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        src/osx/printdlg_osx.cpp
   3 // Purpose:     wxPrintDialog, wxPageSetupDialog
   4 // Author:      Stefan Csomor
   5 // Modified by:
   6 // Created:     1998-01-01
   7 // Copyright:   (c) Stefan Csomor
   8 // Licence:     wxWindows licence
   9 /////////////////////////////////////////////////////////////////////////////
  10
  11 #include "wx/wxprec.h"
  12
  13 #if wxUSE_PRINTING_ARCHITECTURE
  14
  15 #include "wx/printdlg.h"
  16
  17 #ifndef WX_PRECOMP
  18     #include "wx/object.h"
  19     #include "wx/dcprint.h"
  20     #include "wx/msgdlg.h"
  21     #include "wx/textctrl.h"
  22     #include "wx/sizer.h"
  23     #include "wx/stattext.h"
  24 #endif
  25
  26 #include "wx/osx/printdlg.h"
  27 #include "wx/osx/private/print.h"
  28 #include "wx/osx/private.h"
  29 #include "wx/statline.h"
  30
  31
  32 IMPLEMENT_DYNAMIC_CLASS(wxMacPrintDialog, wxPrintDialogBase)
  33
  34 wxMacPrintDialog::wxMacPrintDialog()
  35 {
  36     m_dialogParent = NULL;
  37     m_printerDC = NULL;
  38     m_destroyDC = true;
  39 }
  40
  41 wxMacPrintDialog::wxMacPrintDialog( wxWindow *p, wxPrintDialogData *data )
  42 {
  43     Create( p, data );
  44 }
  45
  46 wxMacPrintDialog::wxMacPrintDialog( wxWindow *p, wxPrintData *data )
  47 {
  48     wxPrintDialogData data2;
  49     if (data != NULL)
  50         data2 = *data;
  51
  52     Create( p, &data2 );
  53 }
  54
  55 bool wxMacPrintDialog::Create( wxWindow *p, wxPrintDialogData *data )
  56 {
  57     m_dialogParent = p;
  58     m_printerDC = NULL;
  59     m_destroyDC = true;
  60
  61     if (data != NULL)
  62         m_printDialogData = *data;
  63
  64     return true;
  65 }
  66
  67 wxMacPrintDialog::~wxMacPrintDialog()
  68 {
  69     if (m_destroyDC)
  70     {
  71         wxDELETE(m_printerDC);
  72     }
  73 }
  74
  75 wxDC *wxMacPrintDialog::GetPrintDC()
  76 {
  77     return new wxPrinterDC( m_printDialogData.GetPrintData() );
  78 }
  79
  80 IMPLEMENT_CLASS(wxMacPageSetupDialog, wxPageSetupDialogBase)
  81
  82 wxMacPageSetupDialog::wxMacPageSetupDialog( wxWindow *p, wxPageSetupDialogData *data )
  83     : wxPageSetupDialogBase()
  84 {
  85     Create( p, data );
  86 }
  87
  88 bool wxMacPageSetupDialog::Create( wxWindow *p, wxPageSetupDialogData *data )
  89 {
  90     m_dialogParent = p;
  91
  92     if (data != NULL)
  93         m_pageSetupData = (*data);
  94
  95     return true;
  96 }
  97
  98 wxMacPageSetupDialog::~wxMacPageSetupDialog()
  99 {
 100 }
 101
 102 wxPageSetupDialogData& wxMacPageSetupDialog::GetPageSetupDialogData()
 103 {
 104     return m_pageSetupData;
 105 }
 106
 107 IMPLEMENT_CLASS(wxMacPageMarginsDialog, wxDialog)
 108
 109 wxMacPageMarginsDialog::wxMacPageMarginsDialog(wxFrame *parent, wxPageSetupDialogData *data) :
 110   wxDialog(parent, wxID_ANY, wxString(wxT("Page Margins"))),
 111   m_pageSetupDialogData(data)
 112   {
 113   GetMinMargins();
 114   wxBoxSizer *colSizer = new wxBoxSizer(wxVERTICAL);
 115   wxFlexGridSizer *gridSizer = new wxFlexGridSizer(4, 5, 5);
 116   colSizer->Add(gridSizer, wxSizerFlags().Border(wxALL, 5));
 117   gridSizer->Add(new wxStaticText(this, wxID_ANY, wxT("Left (mm):")), wxSizerFlags().Right());
 118   gridSizer->Add(m_LeftMargin = new wxTextCtrl(this, wxID_ANY), wxSizerFlags().Left());
 119   gridSizer->Add(new wxStaticText(this, wxID_ANY, wxT("Top (mm):")), wxSizerFlags().Right());
 120   gridSizer->Add(m_TopMargin = new wxTextCtrl(this, wxID_ANY), wxSizerFlags().Left());
 121   gridSizer->Add(new wxStaticText(this, wxID_ANY, wxT("Right (mm):")), wxSizerFlags().Right());
 122   gridSizer->Add(m_RightMargin = new wxTextCtrl(this, wxID_ANY), wxSizerFlags().Left());
 123   gridSizer->Add(new wxStaticText(this, wxID_ANY, wxT("Bottom (mm):")), wxSizerFlags().Right());
 124   gridSizer->Add(m_BottomMargin = new wxTextCtrl(this, wxID_ANY), wxSizerFlags().Left());
 125   colSizer->Add(new wxStaticLine(this), wxSizerFlags().Expand().Border(wxTOP|wxBOTTOM, 5));
 126   colSizer->Add(CreateButtonSizer(wxOK | wxCANCEL), wxSizerFlags().Expand().Border(wxALL, 5));
 127   TransferToWindow();
 128   SetSizerAndFit(colSizer);
 129   Center(wxBOTH);
 130   }
 131
 132 bool wxMacPageMarginsDialog::TransferToWindow()
 133   {
 134   wxASSERT(m_pageSetupDialogData);
 135   wxPoint topLeft = m_pageSetupDialogData->GetMarginTopLeft();
 136   wxPoint bottomRight = m_pageSetupDialogData->GetMarginBottomRight();
 137   wxPoint minTopLeft = m_pageSetupDialogData->GetMinMarginTopLeft();
 138   wxPoint minBottomRight = m_pageSetupDialogData->GetMinMarginBottomRight();
 139   m_LeftMargin->SetValue(wxString::Format(wxT("%d"), wxMax(topLeft.x, minTopLeft.x)));
 140   m_LeftMargin->SetSelection(-1, -1);
 141   m_TopMargin->SetValue(wxString::Format(wxT("%d"), wxMax(topLeft.y, minTopLeft.y)));
 142   m_TopMargin->SetSelection(-1, -1);
 143   m_RightMargin->SetValue(wxString::Format(wxT("%d"), wxMax(bottomRight.x, minBottomRight.x)));
 144   m_RightMargin->SetSelection(-1, -1);
 145   m_BottomMargin->SetValue(wxString::Format(wxT("%d"), wxMax(bottomRight.y, minBottomRight.y)));
 146   m_BottomMargin->SetSelection(-1, -1);
 147   m_LeftMargin->SetFocus();
 148   return true;
 149   }
 150
 151 bool wxMacPageMarginsDialog::TransferDataFromWindow()
 152   {
 153   wxPoint topLeft, bottomRight;
 154   if (!CheckValue(m_LeftMargin, &topLeft.x, m_MinMarginTopLeft.x, wxT("left margin"))) return false;
 155   if (!CheckValue(m_TopMargin, &topLeft.y, m_MinMarginTopLeft.y, wxT("top margin"))) return false;
 156   if (!CheckValue(m_RightMargin, &bottomRight.x, m_MinMarginBottomRight.x, wxT("right margin"))) return false;
 157   if (!CheckValue(m_BottomMargin, &bottomRight.y, m_MinMarginBottomRight.y, wxT("bottom margin"))) return false;
 158   m_pageSetupDialogData->SetMarginTopLeft(topLeft);
 159   m_pageSetupDialogData->SetMarginBottomRight(bottomRight);
 160   return true;
 161   }
 162
 163 bool wxMacPageMarginsDialog::CheckValue(wxTextCtrl* textCtrl, int *value, int minValue, const wxString& name)
 164   {
 165   long lvalue;
 166   if (!textCtrl->GetValue().ToLong(&lvalue))
 167     {
 168     wxMessageBox(wxString::Format(wxT("Sorry, \"%s\" is not a valid numerical value for the %s"), textCtrl->GetValue().c_str(), name.c_str()), wxT("Page Margin Error"));
 169     return false;
 170     }
 171   if (lvalue < minValue)
 172     {
 173     wxMessageBox(wxString::Format(wxT("Sorry, \"%s\" is not a valid value for the %s, which must be >= %d"), textCtrl->GetValue().c_str(), name.c_str(), minValue), wxT("Page Margin Error"));
 174     textCtrl->SetValue(wxString::Format(wxT("%d"), minValue));
 175     textCtrl->SetSelection(-1, -1);
 176     textCtrl->SetFocus();
 177     return false;
 178     }
 179   *value = int(lvalue);
 180   return true;
 181   }
 182
 183 void wxMacPageMarginsDialog::GetMinMargins()
 184   {
 185   m_MinMarginTopLeft = m_pageSetupDialogData->GetMinMarginTopLeft();
 186   m_MinMarginBottomRight = m_pageSetupDialogData->GetMinMarginBottomRight();
 187   }
 188
 189 #endif