src/osx/carbon/colordlg.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        src/osx/carbon/colordlg.cpp
   3 // Purpose:     wxColourDialog class. NOTE: you can use the generic class
   4 //              if you wish, instead of implementing this.
   5 // Author:      Stefan Csomor
   6 // Modified by:
   7 // Created:     1998-01-01
   8 // RCS-ID:      $Id$
   9 // Copyright:   (c) Stefan Csomor
  10 // Licence:       wxWindows licence
  11 /////////////////////////////////////////////////////////////////////////////
  12
  13 #include "wx/wxprec.h"
  14
  15 #include "wx/colordlg.h"
  16 #include "wx/fontdlg.h"
  17
  18
  19 #if !USE_NATIVE_FONT_DIALOG_FOR_MACOSX
  20
  21 IMPLEMENT_DYNAMIC_CLASS(wxColourDialog, wxDialog)
  22
  23 #include "wx/osx/private.h"
  24
  25 /*
  26  * wxColourDialog
  27  */
  28
  29 wxColourDialog::wxColourDialog()
  30 {
  31     m_dialogParent = NULL;
  32 }
  33
  34 wxColourDialog::wxColourDialog(wxWindow *parent, wxColourData *data)
  35 {
  36     Create(parent, data);
  37 }
  38
  39 bool wxColourDialog::Create(wxWindow *parent, wxColourData *data)
  40 {
  41     m_dialogParent = parent;
  42
  43     if (data)
  44         m_colourData = *data;
  45     return true;
  46 }
  47
  48 int wxColourDialog::ShowModal()
  49 {
  50     RGBColor currentColor ;
  51
  52     m_colourData.m_dataColour.GetRGBColor( &currentColor );
  53     NColorPickerInfo info;
  54     OSStatus err ;
  55     memset(&info, 0, sizeof(info)) ;
  56     // TODO : use parent to determine better position and then kAtSpecifiedOrigin
  57     info.placeWhere = kCenterOnMainScreen ;
  58     info.flags = kColorPickerDialogIsMoveable | kColorPickerDialogIsModal ;
  59     info.theColor.color.rgb.red =  currentColor.red ;
  60     info.theColor.color.rgb.green =  currentColor.green ;
  61     info.theColor.color.rgb.blue =  currentColor.blue ;
  62     wxDialog::OSXBeginModalDialog();
  63     err = NPickColor(&info);
  64     wxDialog::OSXEndModalDialog();
  65     if ((err == noErr) && info.newColorChosen)
  66     {
  67         currentColor.red = info.theColor.color.rgb.red ;
  68         currentColor.green = info.theColor.color.rgb.green ;
  69         currentColor.blue = info.theColor.color.rgb.blue ;
  70         m_colourData.m_dataColour = currentColor;
  71
  72         return wxID_OK;
  73     }
  74     return wxID_CANCEL;
  75 }
  76
  77 #endif