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1 | ///////////////////////////////////////////////////////////////////////////// | |
2 | // Name: src/palmos/combobox.cpp | |
3 | // Purpose: wxComboBox class | |
4 | // Author: William Osborne - minimal working wxPalmOS port | |
5 | // Modified by: | |
6 | // Created: 10/13/04 | |
7 | // RCS-ID: $Id$ | |
8 | // Copyright: (c) William Osborne | |
9 | // Licence: wxWindows licence | |
10 | ///////////////////////////////////////////////////////////////////////////// | |
11 | ||
12 | // ============================================================================ | |
13 | // declarations | |
14 | // ============================================================================ | |
15 | ||
16 | // ---------------------------------------------------------------------------- | |
17 | // headers | |
18 | // ---------------------------------------------------------------------------- | |
19 | ||
20 | #if defined(__GNUG__) && !defined(NO_GCC_PRAGMA) | |
21 | #pragma implementation "combobox.h" | |
22 | #endif | |
23 | ||
24 | // For compilers that support precompilation, includes "wx.h". | |
25 | #include "wx/wxprec.h" | |
26 | ||
27 | #ifdef __BORLANDC__ | |
28 | #pragma hdrstop | |
29 | #endif | |
30 | ||
31 | #if wxUSE_COMBOBOX | |
32 | ||
33 | #ifndef WX_PRECOMP | |
34 | #include "wx/settings.h" | |
35 | #include "wx/log.h" | |
36 | // for wxEVT_COMMAND_TEXT_ENTER | |
37 | #include "wx/textctrl.h" | |
38 | #endif | |
39 | ||
40 | #include "wx/combobox.h" | |
41 | #include "wx/brush.h" | |
42 | #include "wx/clipbrd.h" | |
43 | #include "wx/palmos/private.h" | |
44 | ||
45 | #if wxUSE_TOOLTIPS | |
46 | #if !defined(__GNUWIN32_OLD__) || defined(__CYGWIN10__) | |
47 | #include <commctrl.h> | |
48 | #endif | |
49 | #include "wx/tooltip.h" | |
50 | #endif // wxUSE_TOOLTIPS | |
51 | ||
52 | // ---------------------------------------------------------------------------- | |
53 | // wxWin macros | |
54 | // ---------------------------------------------------------------------------- | |
55 | ||
56 | #if wxUSE_EXTENDED_RTTI | |
57 | WX_DEFINE_FLAGS( wxComboBoxStyle ) | |
58 | ||
59 | wxBEGIN_FLAGS( wxComboBoxStyle ) | |
60 | // new style border flags, we put them first to | |
61 | // use them for streaming out | |
62 | wxFLAGS_MEMBER(wxBORDER_SIMPLE) | |
63 | wxFLAGS_MEMBER(wxBORDER_SUNKEN) | |
64 | wxFLAGS_MEMBER(wxBORDER_DOUBLE) | |
65 | wxFLAGS_MEMBER(wxBORDER_RAISED) | |
66 | wxFLAGS_MEMBER(wxBORDER_STATIC) | |
67 | wxFLAGS_MEMBER(wxBORDER_NONE) | |
68 | ||
69 | // old style border flags | |
70 | wxFLAGS_MEMBER(wxSIMPLE_BORDER) | |
71 | wxFLAGS_MEMBER(wxSUNKEN_BORDER) | |
72 | wxFLAGS_MEMBER(wxDOUBLE_BORDER) | |
73 | wxFLAGS_MEMBER(wxRAISED_BORDER) | |
74 | wxFLAGS_MEMBER(wxSTATIC_BORDER) | |
75 | wxFLAGS_MEMBER(wxBORDER) | |
76 | ||
77 | // standard window styles | |
78 | wxFLAGS_MEMBER(wxTAB_TRAVERSAL) | |
79 | wxFLAGS_MEMBER(wxCLIP_CHILDREN) | |
80 | wxFLAGS_MEMBER(wxTRANSPARENT_WINDOW) | |
81 | wxFLAGS_MEMBER(wxWANTS_CHARS) | |
82 | wxFLAGS_MEMBER(wxFULL_REPAINT_ON_RESIZE) | |
83 | wxFLAGS_MEMBER(wxALWAYS_SHOW_SB ) | |
84 | wxFLAGS_MEMBER(wxVSCROLL) | |
85 | wxFLAGS_MEMBER(wxHSCROLL) | |
86 | ||
87 | wxFLAGS_MEMBER(wxCB_SIMPLE) | |
88 | wxFLAGS_MEMBER(wxCB_SORT) | |
89 | wxFLAGS_MEMBER(wxCB_READONLY) | |
90 | wxFLAGS_MEMBER(wxCB_DROPDOWN) | |
91 | ||
92 | wxEND_FLAGS( wxComboBoxStyle ) | |
93 | ||
94 | IMPLEMENT_DYNAMIC_CLASS_XTI(wxComboBox, wxControl,"wx/combobox.h") | |
95 | ||
96 | wxBEGIN_PROPERTIES_TABLE(wxComboBox) | |
97 | wxEVENT_PROPERTY( Select , wxEVT_COMMAND_COMBOBOX_SELECTED , wxCommandEvent ) | |
98 | wxEVENT_PROPERTY( TextEnter , wxEVT_COMMAND_TEXT_ENTER , wxCommandEvent ) | |
99 | ||
100 | // TODO DELEGATES | |
101 | wxPROPERTY( Font , wxFont , SetFont , GetFont , EMPTY_MACROVALUE , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) | |
102 | wxPROPERTY_COLLECTION( Choices , wxArrayString , wxString , AppendString , GetStrings , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) | |
103 | wxPROPERTY( Value ,wxString, SetValue, GetValue, EMPTY_MACROVALUE , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) | |
104 | wxPROPERTY( Selection ,int, SetSelection, GetSelection, EMPTY_MACROVALUE , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) | |
105 | wxPROPERTY_FLAGS( WindowStyle , wxComboBoxStyle , long , SetWindowStyleFlag , GetWindowStyleFlag , EMPTY_MACROVALUE , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) // style | |
106 | wxEND_PROPERTIES_TABLE() | |
107 | ||
108 | wxBEGIN_HANDLERS_TABLE(wxComboBox) | |
109 | wxEND_HANDLERS_TABLE() | |
110 | ||
111 | wxCONSTRUCTOR_5( wxComboBox , wxWindow* , Parent , wxWindowID , Id , wxString , Value , wxPoint , Position , wxSize , Size ) | |
112 | #else | |
113 | IMPLEMENT_DYNAMIC_CLASS(wxComboBox, wxControl) | |
114 | #endif | |
115 | ||
116 | // ---------------------------------------------------------------------------- | |
117 | // function prototypes | |
118 | // ---------------------------------------------------------------------------- | |
119 | ||
120 | // --------------------------------------------------------------------------- | |
121 | // global vars | |
122 | // --------------------------------------------------------------------------- | |
123 | ||
124 | // the pointer to standard radio button wnd proc | |
125 | static WNDPROC gs_wndprocEdit = (WNDPROC)NULL; | |
126 | ||
127 | // ============================================================================ | |
128 | // implementation | |
129 | // ============================================================================ | |
130 | ||
131 | WXHBRUSH wxComboBox::OnCtlColor(WXHDC pDC, | |
132 | WXHWND WXUNUSED(pWnd), | |
133 | WXUINT WXUNUSED(nCtlColor), | |
134 | WXUINT WXUNUSED(message), | |
135 | WXWPARAM WXUNUSED(wParam), | |
136 | WXLPARAM WXUNUSED(lParam)) | |
137 | { | |
138 | HDC hdc = (HDC)pDC; | |
139 | wxColour colBack = GetBackgroundColour(); | |
140 | ||
141 | if (!IsEnabled()) | |
142 | colBack = wxSystemSettings::GetColour(wxSYS_COLOUR_3DFACE); | |
143 | ||
144 | ::SetBkColor(hdc, wxColourToRGB(colBack)); | |
145 | ::SetTextColor(hdc, wxColourToRGB(GetForegroundColour())); | |
146 | ||
147 | wxBrush *brush = wxTheBrushList->FindOrCreateBrush(colBack, wxSOLID); | |
148 | ||
149 | return (WXHBRUSH)brush->GetResourceHandle(); | |
150 | } | |
151 | ||
152 | // ---------------------------------------------------------------------------- | |
153 | // wxComboBox callbacks | |
154 | // ---------------------------------------------------------------------------- | |
155 | ||
156 | WXLRESULT wxComboBox::MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam) | |
157 | { | |
158 | return 0; | |
159 | } | |
160 | ||
161 | bool wxComboBox::MSWProcessEditMsg(WXUINT msg, WXWPARAM wParam, WXLPARAM lParam) | |
162 | { | |
163 | return false; | |
164 | } | |
165 | ||
166 | bool wxComboBox::MSWCommand(WXUINT param, WXWORD WXUNUSED(id)) | |
167 | { | |
168 | return false; | |
169 | } | |
170 | ||
171 | WXHWND wxComboBox::GetEditHWND() const | |
172 | { | |
173 | return (WXHWND)0; | |
174 | } | |
175 | ||
176 | // ---------------------------------------------------------------------------- | |
177 | // wxComboBox creation | |
178 | // ---------------------------------------------------------------------------- | |
179 | ||
180 | bool wxComboBox::Create(wxWindow *parent, wxWindowID id, | |
181 | const wxString& value, | |
182 | const wxPoint& pos, | |
183 | const wxSize& size, | |
184 | int n, const wxString choices[], | |
185 | long style, | |
186 | const wxValidator& validator, | |
187 | const wxString& name) | |
188 | { | |
189 | return false; | |
190 | } | |
191 | ||
192 | bool wxComboBox::Create(wxWindow *parent, wxWindowID id, | |
193 | const wxString& value, | |
194 | const wxPoint& pos, | |
195 | const wxSize& size, | |
196 | const wxArrayString& choices, | |
197 | long style, | |
198 | const wxValidator& validator, | |
199 | const wxString& name) | |
200 | { | |
201 | return false; | |
202 | } | |
203 | ||
204 | WXDWORD wxComboBox::MSWGetStyle(long style, WXDWORD *exstyle) const | |
205 | { | |
206 | return 0; | |
207 | } | |
208 | ||
209 | // ---------------------------------------------------------------------------- | |
210 | // wxComboBox text control-like methods | |
211 | // ---------------------------------------------------------------------------- | |
212 | ||
213 | void wxComboBox::SetValue(const wxString& value) | |
214 | { | |
215 | } | |
216 | ||
217 | // Clipboard operations | |
218 | void wxComboBox::Copy() | |
219 | { | |
220 | } | |
221 | ||
222 | void wxComboBox::Cut() | |
223 | { | |
224 | } | |
225 | ||
226 | void wxComboBox::Paste() | |
227 | { | |
228 | } | |
229 | ||
230 | void wxComboBox::SetEditable(bool WXUNUSED(editable)) | |
231 | { | |
232 | } | |
233 | ||
234 | void wxComboBox::SetInsertionPoint(long pos) | |
235 | { | |
236 | } | |
237 | ||
238 | void wxComboBox::SetInsertionPointEnd() | |
239 | { | |
240 | } | |
241 | ||
242 | long wxComboBox::GetInsertionPoint() const | |
243 | { | |
244 | return 0; | |
245 | } | |
246 | ||
247 | wxTextPos wxComboBox::GetLastPosition() const | |
248 | { | |
249 | return 0; | |
250 | } | |
251 | ||
252 | void wxComboBox::Replace(long from, long to, const wxString& value) | |
253 | { | |
254 | } | |
255 | ||
256 | void wxComboBox::Remove(long from, long to) | |
257 | { | |
258 | } | |
259 | ||
260 | void wxComboBox::SetSelection(long from, long to) | |
261 | { | |
262 | } | |
263 | ||
264 | bool wxComboBox::IsEditable() const | |
265 | { | |
266 | return false; | |
267 | } | |
268 | ||
269 | void wxComboBox::Undo() | |
270 | { | |
271 | } | |
272 | ||
273 | void wxComboBox::Redo() | |
274 | { | |
275 | } | |
276 | ||
277 | void wxComboBox::SelectAll() | |
278 | { | |
279 | } | |
280 | ||
281 | bool wxComboBox::CanCopy() const | |
282 | { | |
283 | return false; | |
284 | } | |
285 | ||
286 | bool wxComboBox::CanCut() const | |
287 | { | |
288 | return false; | |
289 | } | |
290 | ||
291 | bool wxComboBox::CanPaste() const | |
292 | { | |
293 | return false; | |
294 | } | |
295 | ||
296 | bool wxComboBox::CanUndo() const | |
297 | { | |
298 | return false; | |
299 | } | |
300 | ||
301 | bool wxComboBox::CanRedo() const | |
302 | { | |
303 | return false; | |
304 | } | |
305 | ||
306 | ||
307 | #endif // wxUSE_COMBOBOX | |
308 |