/////////////////////////////////////////////////////////////////////////////
-// Name: generic/colrdlgg.cpp
+// Name: src/generic/colrdlgg.cpp
// Purpose: Choice dialogs
// Author: Julian Smart
// Modified by:
// Created: 04/01/98
// RCS-ID: $Id$
-// Copyright: (c) Julian Smart and Markus Holzem
-// Licence: wxWindows license
+// Copyright: (c) Julian Smart
+// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
-#ifdef __GNUG__
-#pragma implementation "colrdlgg.h"
-#endif
-
// For compilers that support precompilation, includes "wx.h".
#include "wx/wxprec.h"
#pragma hdrstop
#endif
-#if wxUSE_COLOURDLG
+#if wxUSE_COLOURDLG && (!defined(__WXGTK20__) || defined(__WXUNIVERSAL__))
#ifndef WX_PRECOMP
#include "wx/utils.h"
#include "wx/stattext.h"
#include "wx/layout.h"
#include "wx/dcclient.h"
- #include "wx/slider.h"
#include "wx/sizer.h"
+ #include "wx/slider.h"
#endif
#if wxUSE_STATLINE
BEGIN_EVENT_TABLE(wxGenericColourDialog, wxDialog)
EVT_BUTTON(wxID_ADD_CUSTOM, wxGenericColourDialog::OnAddCustom)
+#if wxUSE_SLIDER
EVT_SLIDER(wxID_RED_SLIDER, wxGenericColourDialog::OnRedSlider)
EVT_SLIDER(wxID_GREEN_SLIDER, wxGenericColourDialog::OnGreenSlider)
EVT_SLIDER(wxID_BLUE_SLIDER, wxGenericColourDialog::OnBlueSlider)
+#endif
EVT_PAINT(wxGenericColourDialog::OnPaint)
EVT_MOUSE_EVENTS(wxGenericColourDialog::OnMouseEvent)
EVT_CLOSE(wxGenericColourDialog::OnCloseWindow)
wxGenericColourDialog::wxGenericColourDialog()
{
- dialogParent = NULL;
- whichKind = 1;
- colourSelection = -1;
+ dialogParent = NULL;
+ whichKind = 1;
+ colourSelection = -1;
}
wxGenericColourDialog::wxGenericColourDialog(wxWindow *parent,
wxColourData *data)
{
- whichKind = 1;
- colourSelection = -1;
- Create(parent, data);
+ whichKind = 1;
+ colourSelection = -1;
+ Create(parent, data);
}
wxGenericColourDialog::~wxGenericColourDialog()
void wxGenericColourDialog::OnCloseWindow(wxCloseEvent& WXUNUSED(event))
{
- EndModal(wxID_CANCEL);
+ EndModal(wxID_CANCEL);
}
bool wxGenericColourDialog::Create(wxWindow *parent, wxColourData *data)
{
- if ( !wxDialog::Create(parent, -1, wxT("Colour"),
- wxPoint(0, 0), wxSize(900, 900),
- wxDEFAULT_DIALOG_STYLE | wxDIALOG_MODAL) )
- return FALSE;
+ if ( !wxDialog::Create(parent, wxID_ANY, _("Choose colour"),
+ wxPoint(0,0), wxSize(900, 900)) )
+ return false;
dialogParent = parent;
CalculateMeasurements();
CreateWidgets();
- return TRUE;
+ return true;
}
int wxGenericColourDialog::ShowModal()
{
- return wxDialog::ShowModal();
+ return wxDialog::ShowModal();
}
void wxGenericColourDialog::OnPaint(wxPaintEvent& event)
{
-#if !defined(__WXMOTIF__) && !defined(__WXMAC__) && !defined(__WXPM__)
- wxDialog::OnPaint(event);
+#if !defined(__WXMOTIF__) && !defined(__WXPM__) && !defined(__WXCOCOA__)
+ wxDialog::OnPaint(event);
+#else
+ wxUnusedVar(event);
#endif
- wxPaintDC dc(this);
+ wxPaintDC dc(this);
- PaintBasicColours(dc);
- PaintCustomColours(dc);
- PaintCustomColour(dc);
- PaintHighlight(dc, TRUE);
+ PaintBasicColours(dc);
+ PaintCustomColours(dc);
+ PaintCustomColour(dc);
+ PaintHighlight(dc, true);
}
void wxGenericColourDialog::CalculateMeasurements()
{
- smallRectangleSize.x = 18;
- smallRectangleSize.y = 14;
- customRectangleSize.x = 40;
- customRectangleSize.y = 40;
+ smallRectangleSize.x = 18;
+ smallRectangleSize.y = 14;
+ customRectangleSize.x = 40;
+ customRectangleSize.y = 40;
- gridSpacing = 6;
- sectionSpacing = 15;
+ gridSpacing = 6;
+ sectionSpacing = 15;
- standardColoursRect.x = 10;
+ standardColoursRect.x = 10;
#ifdef __WXPM__
- standardColoursRect.y = 15 + 20; /* OS/2 needs to account for dialog titlebar */
+ standardColoursRect.y = 15 + 20; /* OS/2 needs to account for dialog titlebar */
#else
- standardColoursRect.y = 15;
+ standardColoursRect.y = 15;
#endif
- standardColoursRect.width = (8*smallRectangleSize.x) + (7*gridSpacing);
- standardColoursRect.height = (6*smallRectangleSize.y) + (5*gridSpacing);
-
- customColoursRect.x = standardColoursRect.x;
- customColoursRect.y = standardColoursRect.y + standardColoursRect.height + 20;
- customColoursRect.width = (8*smallRectangleSize.x) + (7*gridSpacing);
- customColoursRect.height = (2*smallRectangleSize.y) + (1*gridSpacing);
-
- singleCustomColourRect.x = customColoursRect.width + customColoursRect.x + sectionSpacing;
- singleCustomColourRect.y = 80;
- singleCustomColourRect.width = customRectangleSize.x;
- singleCustomColourRect.height = customRectangleSize.y;
-
- okButtonX = 10;
- customButtonX = singleCustomColourRect.x ;
- buttonY = customColoursRect.y + customColoursRect.height + 10;
+ standardColoursRect.width = (8*smallRectangleSize.x) + (7*gridSpacing);
+ standardColoursRect.height = (6*smallRectangleSize.y) + (5*gridSpacing);
+
+ customColoursRect.x = standardColoursRect.x;
+ customColoursRect.y = standardColoursRect.y + standardColoursRect.height + 20;
+ customColoursRect.width = (8*smallRectangleSize.x) + (7*gridSpacing);
+ customColoursRect.height = (2*smallRectangleSize.y) + (1*gridSpacing);
+
+ singleCustomColourRect.x = customColoursRect.width + customColoursRect.x + sectionSpacing;
+ singleCustomColourRect.y = 80;
+ singleCustomColourRect.width = customRectangleSize.x;
+ singleCustomColourRect.height = customRectangleSize.y;
+
+ okButtonX = 10;
+ customButtonX = singleCustomColourRect.x ;
+ buttonY = customColoursRect.y + customColoursRect.height + 10;
}
void wxGenericColourDialog::CreateWidgets()
{
wxBeginBusyCursor();
- int sliderX = singleCustomColourRect.x + singleCustomColourRect.width + sectionSpacing;
-#if defined(__WXMOTIF__)
- int sliderSpacing = 65;
- int sliderHeight = 160;
-#else
- int sliderSpacing = 45;
- int sliderHeight = 160;
-#endif
+ wxBoxSizer *topSizer = new wxBoxSizer( wxVERTICAL );
- redSlider = new wxSlider(this, wxID_RED_SLIDER, singleCustomColour.Red(), 0, 255,
- wxPoint(sliderX, 10), wxSize(-1, sliderHeight), wxVERTICAL|wxSL_LABELS);
- greenSlider = new wxSlider(this, wxID_GREEN_SLIDER, singleCustomColour.Green(), 0, 255,
- wxPoint(sliderX + sliderSpacing, 10), wxSize(-1, sliderHeight), wxVERTICAL|wxSL_LABELS);
- blueSlider = new wxSlider(this, wxID_BLUE_SLIDER, singleCustomColour.Blue(), 0, 255,
- wxPoint(sliderX + 2*sliderSpacing, 10), wxSize(-1, sliderHeight), wxVERTICAL|wxSL_LABELS);
+ const int sliderHeight = 160;
- wxBoxSizer *topsizer = new wxBoxSizer( wxVERTICAL );
+ // first sliders
+#if wxUSE_SLIDER
+ const int sliderX = singleCustomColourRect.x + singleCustomColourRect.width + sectionSpacing;
- // 1) space for explicitly layouted controls
- topsizer->Add( sliderX + 3*sliderSpacing, sliderHeight+25 );
+ redSlider = new wxSlider(this, wxID_RED_SLIDER, colourData.m_dataColour.Red(), 0, 255,
+ wxDefaultPosition, wxSize(wxDefaultCoord, sliderHeight), wxSL_VERTICAL|wxSL_LABELS|wxSL_INVERSE);
+ greenSlider = new wxSlider(this, wxID_GREEN_SLIDER, colourData.m_dataColour.Green(), 0, 255,
+ wxDefaultPosition, wxSize(wxDefaultCoord, sliderHeight), wxSL_VERTICAL|wxSL_LABELS|wxSL_INVERSE);
+ blueSlider = new wxSlider(this, wxID_BLUE_SLIDER, colourData.m_dataColour.Blue(), 0, 255,
+ wxDefaultPosition, wxSize(wxDefaultCoord, sliderHeight), wxSL_VERTICAL|wxSL_LABELS|wxSL_INVERSE);
-#if wxUSE_STATLINE
- // 2) static line
- topsizer->Add( new wxStaticLine( this, -1 ), 0, wxEXPAND | wxLEFT|wxRIGHT|wxTOP, 10 );
-#endif
+ wxBoxSizer *sliderSizer = new wxBoxSizer( wxHORIZONTAL );
- // 3) buttons
- wxSizer *buttonsizer = CreateButtonSizer( wxOK|wxCANCEL );
- buttonsizer->Add( new wxButton(this, wxID_ADD_CUSTOM, _("Add to custom colours") ), 0, wxLEFT|wxRIGHT, 10 );
- topsizer->Add( buttonsizer, 0, wxCENTRE | wxALL, 10 );
+ sliderSizer->Add(sliderX, sliderHeight );
- SetAutoLayout( TRUE );
- SetSizer( topsizer );
+ wxSizerFlags flagsRight;
+ flagsRight.Align(wxALIGN_RIGHT | wxALIGN_CENTER_VERTICAL).DoubleBorder();
- topsizer->SetSizeHints( this );
- topsizer->Fit( this );
+ sliderSizer->Add(redSlider, flagsRight);
+ sliderSizer->Add(greenSlider,flagsRight);
+ sliderSizer->Add(blueSlider,flagsRight);
+
+ topSizer->Add(sliderSizer, wxSizerFlags().Centre().DoubleBorder());
+#else
+ topSizer->Add(1, sliderHeight, wxSizerFlags(1).Centre().TripleBorder());
+#endif // wxUSE_SLIDER
+
+ // then the custom button
+ topSizer->Add(new wxButton(this, wxID_ADD_CUSTOM,
+ _("Add to custom colours") ),
+ wxSizerFlags().DoubleHorzBorder());
+
+ // then the standard buttons
+ wxSizer *buttonsizer = CreateSeparatedButtonSizer(wxOK | wxCANCEL);
+ if ( buttonsizer )
+ {
+ topSizer->Add(buttonsizer, wxSizerFlags().Expand().DoubleBorder());
+ }
+
+ SetAutoLayout( true );
+ SetSizer( topSizer );
+
+ topSizer->SetSizeHints( this );
+ topSizer->Fit( this );
Centre( wxBOTH );
for (i = 0; i < WXSIZEOF(wxColourDialogNames); i++)
{
- wxColour *col = wxTheColourDatabase->FindColour(wxColourDialogNames[i]);
- if (col)
- standardColours[i].Set(col->Red(), col->Green(), col->Blue());
+ wxColour col = wxTheColourDatabase->Find(wxColourDialogNames[i]);
+ if (col.Ok())
+ standardColours[i].Set(col.Red(), col.Green(), col.Blue());
else
standardColours[i].Set(0, 0, 0);
}
- for (i = 0; i < 16; i++)
+ for (i = 0; i < WXSIZEOF(customColours); i++)
{
- customColours[i] = colourData.GetCustomColour(i);
+ wxColour c = colourData.GetCustomColour(i);
+ if (c.Ok())
+ customColours[i] = colourData.GetCustomColour(i);
+ else
+ customColours[i] = wxColour(255, 255, 255);
}
wxColour curr = colourData.GetColour();
if ( curr.Ok() )
{
- bool initColourFound = FALSE;
+ bool initColourFound = false;
for (i = 0; i < WXSIZEOF(wxColourDialogNames); i++)
{
{
whichKind = 1;
colourSelection = i;
- initColourFound = TRUE;
+ initColourFound = true;
break;
}
}
if ( !initColourFound )
{
- for ( i = 0; i < 16; i++ )
+ for ( i = 0; i < WXSIZEOF(customColours); i++ )
{
if ( customColours[i] == curr )
{
whichKind = 2;
colourSelection = i;
- initColourFound = TRUE;
break;
}
}
}
- singleCustomColour.Set( curr.Red(), curr.Green(), curr.Blue() );
+ colourData.m_dataColour.Set( curr.Red(), curr.Green(), curr.Blue() );
}
else
{
whichKind = 1;
colourSelection = 0;
- singleCustomColour.Set( 0, 0, 0 );
+ colourData.m_dataColour.Set( 0, 0, 0 );
}
}
void wxGenericColourDialog::PaintBasicColours(wxDC& dc)
{
- dc.BeginDrawing();
-
- int i;
- for (i = 0; i < 6; i++)
- {
- int j;
- for (j = 0; j < 8; j++)
+ int i;
+ for (i = 0; i < 6; i++)
{
- int ptr = i*8 + j;
+ int j;
+ for (j = 0; j < 8; j++)
+ {
+ int ptr = i*8 + j;
- int x = (j*(smallRectangleSize.x+gridSpacing) + standardColoursRect.x);
- int y = (i*(smallRectangleSize.y+gridSpacing) + standardColoursRect.y);
+ int x = (j*(smallRectangleSize.x+gridSpacing) + standardColoursRect.x);
+ int y = (i*(smallRectangleSize.y+gridSpacing) + standardColoursRect.y);
- dc.SetPen(*wxBLACK_PEN);
- wxBrush brush(standardColours[ptr], wxSOLID);
- dc.SetBrush(brush);
+ dc.SetPen(*wxBLACK_PEN);
+ wxBrush brush(standardColours[ptr], wxSOLID);
+ dc.SetBrush(brush);
- dc.DrawRectangle( x, y, smallRectangleSize.x, smallRectangleSize.y);
+ dc.DrawRectangle( x, y, smallRectangleSize.x, smallRectangleSize.y);
+ }
}
- }
- dc.EndDrawing();
}
void wxGenericColourDialog::PaintCustomColours(wxDC& dc)
{
- dc.BeginDrawing();
-
int i;
for (i = 0; i < 2; i++)
{
dc.DrawRectangle( x, y, smallRectangleSize.x, smallRectangleSize.y);
}
}
- dc.EndDrawing();
}
void wxGenericColourDialog::PaintHighlight(wxDC& dc, bool draw)
if ( colourSelection < 0 )
return;
- dc.BeginDrawing();
-
// Number of pixels bigger than the standard rectangle size
// for drawing a highlight
int deltaX = 2;
dc.SetBrush(*wxTRANSPARENT_BRUSH);
dc.DrawRectangle( x, y, (smallRectangleSize.x + (2*deltaX)), (smallRectangleSize.y + (2*deltaY)));
}
-
- dc.EndDrawing();
}
void wxGenericColourDialog::PaintCustomColour(wxDC& dc)
{
- dc.BeginDrawing();
-
- dc.SetPen(*wxBLACK_PEN);
-
- wxBrush *brush = new wxBrush(singleCustomColour, wxSOLID);
- dc.SetBrush(*brush);
+ dc.SetPen(*wxBLACK_PEN);
- dc.DrawRectangle( singleCustomColourRect.x, singleCustomColourRect.y,
- customRectangleSize.x, customRectangleSize.y);
+ wxBrush *brush = new wxBrush(colourData.m_dataColour, wxSOLID);
+ dc.SetBrush(*brush);
- dc.SetBrush(wxNullBrush);
- delete brush;
+ dc.DrawRectangle( singleCustomColourRect.x, singleCustomColourRect.y,
+ customRectangleSize.x, customRectangleSize.y);
- dc.EndDrawing();
+ dc.SetBrush(wxNullBrush);
+ delete brush;
}
void wxGenericColourDialog::OnBasicColourClick(int which)
{
- wxClientDC dc(this);
+ wxClientDC dc(this);
+
+ PaintHighlight(dc, false);
+ whichKind = 1;
+ colourSelection = which;
- PaintHighlight(dc, FALSE);
- whichKind = 1;
- colourSelection = which;
- colourData.SetColour(standardColours[colourSelection]);
- redSlider->SetValue( standardColours[colourSelection].Red() );
+#if wxUSE_SLIDER
+ redSlider->SetValue( standardColours[colourSelection].Red() );
greenSlider->SetValue( standardColours[colourSelection].Green() );
blueSlider->SetValue( standardColours[colourSelection].Blue() );
- singleCustomColour.Set(standardColours[colourSelection].Red(), standardColours[colourSelection].Green(), standardColours[colourSelection].Blue());
+#endif // wxUSE_SLIDER
- PaintCustomColour(dc);
- PaintHighlight(dc, TRUE);
+ colourData.m_dataColour.Set(standardColours[colourSelection].Red(),
+ standardColours[colourSelection].Green(),
+ standardColours[colourSelection].Blue());
+
+ PaintCustomColour(dc);
+ PaintHighlight(dc, true);
}
void wxGenericColourDialog::OnCustomColourClick(int which)
{
- wxClientDC dc(this);
- PaintHighlight(dc, FALSE);
- whichKind = 2;
- colourSelection = which;
- colourData.SetColour(customColours[colourSelection]);
- redSlider->SetValue( customColours[colourSelection].Red() );
+ wxClientDC dc(this);
+ PaintHighlight(dc, false);
+ whichKind = 2;
+ colourSelection = which;
+
+#if wxUSE_SLIDER
+ redSlider->SetValue( customColours[colourSelection].Red() );
greenSlider->SetValue( customColours[colourSelection].Green() );
blueSlider->SetValue( customColours[colourSelection].Blue() );
- singleCustomColour.Set(customColours[colourSelection].Red(), customColours[colourSelection].Green(), customColours[colourSelection].Blue());
- PaintCustomColour(dc);
- PaintHighlight(dc, TRUE);
+#endif // wxUSE_SLIDER
+
+ colourData.m_dataColour.Set(customColours[colourSelection].Red(),
+ customColours[colourSelection].Green(),
+ customColours[colourSelection].Blue());
+
+ PaintCustomColour(dc);
+ PaintHighlight(dc, true);
}
/*
void wxGenericColourDialog::OnOk(void)
{
- Show(FALSE);
+ Show(false);
}
void wxGenericColourDialog::OnCancel(void)
{
- colourDialogCancelled = TRUE;
- Show(FALSE);
+ colourDialogCancelled = true;
+ Show(false);
}
*/
wxClientDC dc(this);
if (whichKind != 2)
{
- PaintHighlight(dc, FALSE);
+ PaintHighlight(dc, false);
whichKind = 2;
colourSelection = 0;
- PaintHighlight(dc, TRUE);
+ PaintHighlight(dc, true);
}
- customColours[colourSelection].Set(singleCustomColour.Red(), singleCustomColour.Green(), singleCustomColour.Blue());
- colourData.SetColour(customColours[colourSelection]);
+ customColours[colourSelection].Set(colourData.m_dataColour.Red(),
+ colourData.m_dataColour.Green(),
+ colourData.m_dataColour.Blue());
+
colourData.SetCustomColour(colourSelection, customColours[colourSelection]);
PaintCustomColours(dc);
}
+#if wxUSE_SLIDER
+
void wxGenericColourDialog::OnRedSlider(wxCommandEvent& WXUNUSED(event))
{
if (!redSlider)
return;
wxClientDC dc(this);
- singleCustomColour.Set(redSlider->GetValue(), singleCustomColour.Green(), singleCustomColour.Blue());
+ colourData.m_dataColour.Set((unsigned char)redSlider->GetValue(), colourData.m_dataColour.Green(), colourData.m_dataColour.Blue());
PaintCustomColour(dc);
}
return;
wxClientDC dc(this);
- singleCustomColour.Set(singleCustomColour.Red(), greenSlider->GetValue(), singleCustomColour.Blue());
+ colourData.m_dataColour.Set(colourData.m_dataColour.Red(), (unsigned char)greenSlider->GetValue(), colourData.m_dataColour.Blue());
PaintCustomColour(dc);
}
return;
wxClientDC dc(this);
- singleCustomColour.Set(singleCustomColour.Red(), singleCustomColour.Green(), blueSlider->GetValue());
+ colourData.m_dataColour.Set(colourData.m_dataColour.Red(), colourData.m_dataColour.Green(), (unsigned char)blueSlider->GetValue());
PaintCustomColour(dc);
}
-#endif // wxUSE_COLOURDLG
+#endif // wxUSE_SLIDER
+#endif // wxUSE_COLOURDLG && !defined(__WXGTK20__)
projects / wxWidgets.git / blobdiff