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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 |
65571936 | 9 | // Licence: wxWindows licence |
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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" |
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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 |
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29 | #endif |
30 | ||
31 | #ifndef WX_PRECOMP | |
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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" | |
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43 | #endif |
44 | ||
d7da7f13 | 45 | #if wxUSE_COLOURDLG && !defined(__SMARTPHONE__) |
adf9e099 | 46 | |
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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 | ||
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55 | #include <math.h> |
56 | #include <stdlib.h> | |
57 | #include <string.h> | |
58 | ||
f6bcfd97 BP |
59 | // ---------------------------------------------------------------------------- |
60 | // wxWin macros | |
61 | // ---------------------------------------------------------------------------- | |
2bda0e17 | 62 | |
2bda0e17 | 63 | IMPLEMENT_DYNAMIC_CLASS(wxColourDialog, wxDialog) |
2bda0e17 | 64 | |
f6bcfd97 BP |
65 | // ============================================================================ |
66 | // implementation | |
67 | // ============================================================================ | |
68 | ||
69 | // ---------------------------------------------------------------------------- | |
70 | // colour dialog hook proc | |
71 | // ---------------------------------------------------------------------------- | |
72 | ||
975b6bcf VZ |
73 | UINT_PTR CALLBACK |
74 | wxColourDialogHookProc(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 | 102 | wxColourDialog::wxColourDialog() |
2bda0e17 | 103 | { |
f63e3ebb | 104 | m_pos = wxDefaultPosition; |
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105 | } |
106 | ||
107 | wxColourDialog::wxColourDialog(wxWindow *parent, wxColourData *data) | |
108 | { | |
f63e3ebb VZ |
109 | m_pos = wxDefaultPosition; |
110 | ||
f6bcfd97 | 111 | Create(parent, data); |
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112 | } |
113 | ||
114 | bool wxColourDialog::Create(wxWindow *parent, wxColourData *data) | |
115 | { | |
f6bcfd97 BP |
116 | m_parent = parent; |
117 | if (data) | |
118 | m_colourData = *data; | |
bbcdf8bc | 119 | |
02b7b6b0 | 120 | return true; |
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121 | } |
122 | ||
f6bcfd97 | 123 | int wxColourDialog::ShowModal() |
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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++) | |
393c836c VS |
131 | { |
132 | if (m_colourData.m_custColours[i].Ok()) | |
133 | custColours[i] = wxColourToRGB(m_colourData.m_custColours[i]); | |
134 | else | |
135 | custColours[i] = RGB(255,255,255); | |
136 | } | |
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137 | |
138 | chooseColorStruct.lStructSize = sizeof(CHOOSECOLOR); | |
f6bcfd97 BP |
139 | if ( m_parent ) |
140 | chooseColorStruct.hwndOwner = GetHwndOf(m_parent); | |
ae500232 | 141 | chooseColorStruct.rgbResult = wxColourToRGB(m_colourData.m_dataColour); |
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142 | chooseColorStruct.lpCustColors = custColours; |
143 | ||
f6bcfd97 BP |
144 | chooseColorStruct.Flags = CC_RGBINIT | CC_ENABLEHOOK; |
145 | chooseColorStruct.lCustData = (LPARAM)this; | |
146 | chooseColorStruct.lpfnHook = wxColourDialogHookProc; | |
2bda0e17 | 147 | |
cf75c1b4 RD |
148 | if (m_colourData.GetChooseFull()) |
149 | chooseColorStruct.Flags |= CC_FULLOPEN; | |
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150 | |
151 | // Do the modal dialog | |
f6bcfd97 | 152 | bool success = ::ChooseColor(&(chooseColorStruct)) != 0; |
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153 | |
154 | // Try to highlight the correct window (the parent) | |
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155 | if (GetParent()) |
156 | { | |
5cb598ae | 157 | HWND hWndParent = (HWND) GetParent()->GetHWND(); |
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158 | if (hWndParent) |
159 | ::BringWindowToTop(hWndParent); | |
160 | } | |
161 | ||
162 | ||
163 | // Restore values | |
164 | for (i = 0; i < 16; i++) | |
165 | { | |
ae500232 | 166 | wxRGBToColour(m_colourData.m_custColours[i], custColours[i]); |
2bda0e17 KB |
167 | } |
168 | ||
ae500232 | 169 | wxRGBToColour(m_colourData.m_dataColour, chooseColorStruct.rgbResult); |
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170 | |
171 | return success ? wxID_OK : wxID_CANCEL; | |
172 | } | |
173 | ||
f6bcfd97 BP |
174 | // ---------------------------------------------------------------------------- |
175 | // title | |
176 | // ---------------------------------------------------------------------------- | |
177 | ||
178 | void wxColourDialog::SetTitle(const wxString& title) | |
179 | { | |
180 | m_title = title; | |
181 | } | |
182 | ||
ba14d986 | 183 | wxString wxColourDialog::GetTitle() const |
f6bcfd97 BP |
184 | { |
185 | return m_title; | |
186 | } | |
187 | ||
188 | // ---------------------------------------------------------------------------- | |
189 | // position/size | |
190 | // ---------------------------------------------------------------------------- | |
191 | ||
f63e3ebb VZ |
192 | void wxColourDialog::DoGetPosition(int *x, int *y) const |
193 | { | |
194 | if ( x ) | |
195 | *x = m_pos.x; | |
196 | if ( y ) | |
197 | *y = m_pos.y; | |
198 | } | |
199 | ||
200 | void wxColourDialog::DoSetSize(int x, int y, | |
f6bcfd97 BP |
201 | int WXUNUSED(width), int WXUNUSED(height), |
202 | int WXUNUSED(sizeFlags)) | |
203 | { | |
02b7b6b0 | 204 | if ( x != wxDefaultCoord ) |
f63e3ebb VZ |
205 | m_pos.x = x; |
206 | ||
02b7b6b0 | 207 | if ( y != wxDefaultCoord ) |
f63e3ebb VZ |
208 | m_pos.y = y; |
209 | ||
210 | // ignore the size params - we can't change the size of a standard dialog | |
f6bcfd97 BP |
211 | return; |
212 | } | |
213 | ||
214 | // NB: of course, both of these functions are completely bogus, but it's better | |
215 | // than nothing | |
216 | void wxColourDialog::DoGetSize(int *width, int *height) const | |
217 | { | |
218 | // the standard dialog size | |
219 | if ( width ) | |
220 | *width = 225; | |
221 | if ( height ) | |
222 | *height = 324; | |
223 | } | |
224 | ||
225 | void wxColourDialog::DoGetClientSize(int *width, int *height) const | |
226 | { | |
227 | // the standard dialog size | |
228 | if ( width ) | |
229 | *width = 219; | |
230 | if ( height ) | |
231 | *height = 299; | |
232 | } | |
f63e3ebb | 233 | |
adf9e099 | 234 | #endif |