]> git.saurik.com Git - wxWidgets.git/blame - src/msw/colordlg.cpp
compilation fix for wxUSE_VALIDATORS==0
[wxWidgets.git] / src / msw / colordlg.cpp
CommitLineData
2bda0e17 1/////////////////////////////////////////////////////////////////////////////
f6bcfd97 2// Name: src/msw/colordlg.cpp
2bda0e17
KB
3// Purpose: wxColourDialog class
4// Author: Julian Smart
5// Modified by:
6// Created: 01/02/97
7// RCS-ID: $Id$
6c9a19aa 8// Copyright: (c) Julian Smart
f6bcfd97 9// Licence: wxWindows licence
2bda0e17
KB
10/////////////////////////////////////////////////////////////////////////////
11
f6bcfd97
BP
12// ============================================================================
13// declarations
14// ============================================================================
15
16// ----------------------------------------------------------------------------
17// headers
18// ----------------------------------------------------------------------------
19
14f355c2 20#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
f6bcfd97 21 #pragma implementation "colordlg.h"
2bda0e17
KB
22#endif
23
24// For compilers that support precompilation, includes "wx.h".
25#include "wx/wxprec.h"
26
27#ifdef __BORLANDC__
f6bcfd97 28 #pragma hdrstop
2bda0e17
KB
29#endif
30
31#ifndef WX_PRECOMP
f6bcfd97
BP
32 #include <stdio.h>
33 #include "wx/defs.h"
34 #include "wx/bitmap.h"
35 #include "wx/pen.h"
36 #include "wx/brush.h"
37 #include "wx/colour.h"
38 #include "wx/gdicmn.h"
39 #include "wx/utils.h"
40 #include "wx/frame.h"
41 #include "wx/dialog.h"
42 #include "wx/msgdlg.h"
2bda0e17
KB
43#endif
44
449110cd 45#if wxUSE_COLOURDLG && !wxUSE_SMARTPHONE
adf9e099 46
2bda0e17
KB
47#include "wx/msw/private.h"
48#include "wx/colordlg.h"
49#include "wx/cmndata.h"
50
4676948b
JS
51#if !defined(__WIN32__) || defined(__WXWINCE__)
52 #include <commdlg.h>
53#endif
54
2bda0e17
KB
55#include <math.h>
56#include <stdlib.h>
57#include <string.h>
58
f6bcfd97
BP
59// ----------------------------------------------------------------------------
60// wxWin macros
61// ----------------------------------------------------------------------------
2bda0e17 62
2bda0e17 63IMPLEMENT_DYNAMIC_CLASS(wxColourDialog, wxDialog)
2bda0e17 64
f6bcfd97
BP
65// ============================================================================
66// implementation
67// ============================================================================
68
69// ----------------------------------------------------------------------------
70// colour dialog hook proc
71// ----------------------------------------------------------------------------
72
975b6bcf
VZ
73UINT_PTR CALLBACK
74wxColourDialogHookProc(HWND hwnd,
75 UINT uiMsg,
76 WPARAM WXUNUSED(wParam),
77 LPARAM lParam)
f6bcfd97
BP
78{
79 if ( uiMsg == WM_INITDIALOG )
80 {
81 CHOOSECOLOR *pCC = (CHOOSECOLOR *)lParam;
82 wxColourDialog *dialog = (wxColourDialog *)pCC->lCustData;
83
84 ::SetWindowText(hwnd, dialog->GetTitle());
f63e3ebb
VZ
85
86 wxPoint pos = dialog->GetPosition();
87 if ( pos != wxDefaultPosition )
88 {
89 ::SetWindowPos(hwnd, NULL /* Z-order: ignored */,
90 pos.x, pos.y, -1, -1,
91 SWP_NOSIZE | SWP_NOZORDER);
92 }
f6bcfd97
BP
93 }
94
95 return 0;
96}
97
98// ----------------------------------------------------------------------------
99// wxColourDialog
100// ----------------------------------------------------------------------------
2bda0e17 101
f6bcfd97 102wxColourDialog::wxColourDialog()
2bda0e17 103{
f63e3ebb 104 m_pos = wxDefaultPosition;
2bda0e17
KB
105}
106
107wxColourDialog::wxColourDialog(wxWindow *parent, wxColourData *data)
108{
f63e3ebb
VZ
109 m_pos = wxDefaultPosition;
110
f6bcfd97 111 Create(parent, data);
2bda0e17
KB
112}
113
114bool wxColourDialog::Create(wxWindow *parent, wxColourData *data)
115{
f6bcfd97
BP
116 m_parent = parent;
117 if (data)
118 m_colourData = *data;
bbcdf8bc 119
f6bcfd97 120 return TRUE;
2bda0e17
KB
121}
122
f6bcfd97 123int wxColourDialog::ShowModal()
2bda0e17
KB
124{
125 CHOOSECOLOR chooseColorStruct;
126 COLORREF custColours[16];
127 memset(&chooseColorStruct, 0, sizeof(CHOOSECOLOR));
128
129 int i;
130 for (i = 0; i < 16; i++)
ae500232 131 custColours[i] = wxColourToRGB(m_colourData.m_custColours[i]);
2bda0e17
KB
132
133 chooseColorStruct.lStructSize = sizeof(CHOOSECOLOR);
f6bcfd97
BP
134 if ( m_parent )
135 chooseColorStruct.hwndOwner = GetHwndOf(m_parent);
ae500232 136 chooseColorStruct.rgbResult = wxColourToRGB(m_colourData.m_dataColour);
2bda0e17
KB
137 chooseColorStruct.lpCustColors = custColours;
138
f6bcfd97
BP
139 chooseColorStruct.Flags = CC_RGBINIT | CC_ENABLEHOOK;
140 chooseColorStruct.lCustData = (LPARAM)this;
141 chooseColorStruct.lpfnHook = wxColourDialogHookProc;
2bda0e17 142
cf75c1b4
RD
143 if (m_colourData.GetChooseFull())
144 chooseColorStruct.Flags |= CC_FULLOPEN;
2bda0e17
KB
145
146 // Do the modal dialog
f6bcfd97 147 bool success = ::ChooseColor(&(chooseColorStruct)) != 0;
2bda0e17
KB
148
149 // Try to highlight the correct window (the parent)
150 HWND hWndParent = 0;
151 if (GetParent())
152 {
153 hWndParent = (HWND) GetParent()->GetHWND();
154 if (hWndParent)
155 ::BringWindowToTop(hWndParent);
156 }
157
158
159 // Restore values
160 for (i = 0; i < 16; i++)
161 {
ae500232 162 wxRGBToColour(m_colourData.m_custColours[i], custColours[i]);
2bda0e17
KB
163 }
164
ae500232 165 wxRGBToColour(m_colourData.m_dataColour, chooseColorStruct.rgbResult);
2bda0e17
KB
166
167 return success ? wxID_OK : wxID_CANCEL;
168}
169
f6bcfd97
BP
170// ----------------------------------------------------------------------------
171// title
172// ----------------------------------------------------------------------------
173
174void wxColourDialog::SetTitle(const wxString& title)
175{
176 m_title = title;
177}
178
ba14d986 179wxString wxColourDialog::GetTitle() const
f6bcfd97
BP
180{
181 return m_title;
182}
183
184// ----------------------------------------------------------------------------
185// position/size
186// ----------------------------------------------------------------------------
187
f63e3ebb
VZ
188void wxColourDialog::DoGetPosition(int *x, int *y) const
189{
190 if ( x )
191 *x = m_pos.x;
192 if ( y )
193 *y = m_pos.y;
194}
195
196void wxColourDialog::DoSetSize(int x, int y,
f6bcfd97
BP
197 int WXUNUSED(width), int WXUNUSED(height),
198 int WXUNUSED(sizeFlags))
199{
f63e3ebb
VZ
200 if ( x != -1 )
201 m_pos.x = x;
202
203 if ( y != -1 )
204 m_pos.y = y;
205
206 // ignore the size params - we can't change the size of a standard dialog
f6bcfd97
BP
207 return;
208}
209
210// NB: of course, both of these functions are completely bogus, but it's better
211// than nothing
212void wxColourDialog::DoGetSize(int *width, int *height) const
213{
214 // the standard dialog size
215 if ( width )
216 *width = 225;
217 if ( height )
218 *height = 324;
219}
220
221void wxColourDialog::DoGetClientSize(int *width, int *height) const
222{
223 // the standard dialog size
224 if ( width )
225 *width = 219;
226 if ( height )
227 *height = 299;
228}
f63e3ebb 229
adf9e099 230#endif