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32b8ec41 | 1 | ///////////////////////////////////////////////////////////////////////////// |
be5a51fb | 2 | // Program: wxWidgets Widgets Sample |
32b8ec41 VZ |
3 | // Name: combobox.cpp |
4 | // Purpose: Part of the widgets sample showing wxComboBox | |
5 | // Author: Vadim Zeitlin | |
6 | // Created: 27.03.01 | |
7 | // Id: $Id$ | |
8 | // Copyright: (c) 2001 Vadim Zeitlin | |
526954c5 | 9 | // Licence: wxWindows licence |
32b8ec41 VZ |
10 | ///////////////////////////////////////////////////////////////////////////// |
11 | ||
12 | // ============================================================================ | |
13 | // declarations | |
14 | // ============================================================================ | |
15 | ||
16 | // ---------------------------------------------------------------------------- | |
17 | // headers | |
18 | // ---------------------------------------------------------------------------- | |
19 | ||
20 | // for compilers that support precompilation, includes "wx/wx.h". | |
21 | #include "wx/wxprec.h" | |
22 | ||
23 | #ifdef __BORLANDC__ | |
24 | #pragma hdrstop | |
25 | #endif | |
26 | ||
3379ed37 VZ |
27 | #if wxUSE_COMBOBOX |
28 | ||
32b8ec41 VZ |
29 | // for all others, include the necessary headers |
30 | #ifndef WX_PRECOMP | |
31 | #include "wx/log.h" | |
32 | ||
3bb70c40 | 33 | #include "wx/bitmap.h" |
32b8ec41 VZ |
34 | #include "wx/button.h" |
35 | #include "wx/checkbox.h" | |
36 | #include "wx/combobox.h" | |
37 | #include "wx/radiobox.h" | |
38 | #include "wx/statbox.h" | |
39 | #include "wx/textctrl.h" | |
40 | #endif | |
41 | ||
42 | #include "wx/sizer.h" | |
43 | ||
a236aa20 | 44 | #include "itemcontainer.h" |
32b8ec41 | 45 | #include "widgets.h" |
32b8ec41 VZ |
46 | #include "icons/combobox.xpm" |
47 | ||
48 | // ---------------------------------------------------------------------------- | |
49 | // constants | |
50 | // ---------------------------------------------------------------------------- | |
51 | ||
52 | // control ids | |
53 | enum | |
54 | { | |
f0fa4312 | 55 | ComboPage_Reset = wxID_HIGHEST, |
d1d1f817 VZ |
56 | ComboPage_Popup, |
57 | ComboPage_Dismiss, | |
90576c50 | 58 | ComboPage_SetCurrent, |
32b8ec41 | 59 | ComboPage_CurText, |
9849a944 | 60 | ComboPage_InsertionPointText, |
243dbf1a VZ |
61 | ComboPage_Insert, |
62 | ComboPage_InsertText, | |
32b8ec41 VZ |
63 | ComboPage_Add, |
64 | ComboPage_AddText, | |
dfb4176a VZ |
65 | ComboPage_SetFirst, |
66 | ComboPage_SetFirstText, | |
32b8ec41 VZ |
67 | ComboPage_AddSeveral, |
68 | ComboPage_AddMany, | |
69 | ComboPage_Clear, | |
70 | ComboPage_Change, | |
71 | ComboPage_ChangeText, | |
72 | ComboPage_Delete, | |
73 | ComboPage_DeleteText, | |
74 | ComboPage_DeleteSel, | |
21dd7c5b RR |
75 | ComboPage_SetValue, |
76 | ComboPage_SetValueText, | |
a236aa20 VZ |
77 | ComboPage_Combo, |
78 | ComboPage_ContainerTests | |
32b8ec41 VZ |
79 | }; |
80 | ||
81 | // kinds of comboboxes | |
82 | enum | |
83 | { | |
84 | ComboKind_Default, | |
85 | ComboKind_Simple, | |
86 | ComboKind_DropDown | |
87 | }; | |
88 | ||
89 | // ---------------------------------------------------------------------------- | |
90 | // ComboboxWidgetsPage | |
91 | // ---------------------------------------------------------------------------- | |
92 | ||
a236aa20 | 93 | class ComboboxWidgetsPage : public ItemContainerWidgetsPage |
32b8ec41 VZ |
94 | { |
95 | public: | |
f2fdc4d5 | 96 | ComboboxWidgetsPage(WidgetsBookCtrl *book, wxImageList *imaglist); |
32b8ec41 | 97 | |
195df7a7 | 98 | virtual wxControl *GetWidget() const { return m_combobox; } |
6a8d7937 | 99 | virtual wxTextEntryBase *GetTextEntry() const { return m_combobox; } |
a236aa20 | 100 | virtual wxItemContainer* GetContainer() const { return m_combobox; } |
1301e228 | 101 | virtual void RecreateWidget() { CreateCombo(); } |
195df7a7 | 102 | |
453535a7 WS |
103 | // lazy creation of the content |
104 | virtual void CreateContent(); | |
105 | ||
32b8ec41 VZ |
106 | protected: |
107 | // event handlers | |
108 | void OnButtonReset(wxCommandEvent& event); | |
d1d1f817 VZ |
109 | void OnButtonPopup(wxCommandEvent&) { m_combobox->Popup(); } |
110 | void OnButtonDismiss(wxCommandEvent&) { m_combobox->Dismiss(); } | |
32b8ec41 VZ |
111 | void OnButtonChange(wxCommandEvent& event); |
112 | void OnButtonDelete(wxCommandEvent& event); | |
113 | void OnButtonDeleteSel(wxCommandEvent& event); | |
114 | void OnButtonClear(wxCommandEvent& event); | |
243dbf1a | 115 | void OnButtonInsert(wxCommandEvent &event); |
32b8ec41 | 116 | void OnButtonAdd(wxCommandEvent& event); |
dfb4176a | 117 | void OnButtonSetFirst(wxCommandEvent& event); |
32b8ec41 VZ |
118 | void OnButtonAddSeveral(wxCommandEvent& event); |
119 | void OnButtonAddMany(wxCommandEvent& event); | |
21dd7c5b | 120 | void OnButtonSetValue(wxCommandEvent& event); |
90576c50 | 121 | void OnButtonSetCurrent(wxCommandEvent& event); |
32b8ec41 | 122 | |
8933fbc6 VZ |
123 | void OnDropdown(wxCommandEvent& event); |
124 | void OnCloseup(wxCommandEvent& event); | |
32b8ec41 VZ |
125 | void OnComboBox(wxCommandEvent& event); |
126 | void OnComboText(wxCommandEvent& event); | |
10434560 | 127 | void OnComboTextPasted(wxClipboardTextEvent& event); |
32b8ec41 VZ |
128 | |
129 | void OnCheckOrRadioBox(wxCommandEvent& event); | |
130 | ||
9849a944 | 131 | void OnUpdateUIInsertionPointText(wxUpdateUIEvent& event); |
32b8ec41 | 132 | |
243dbf1a | 133 | void OnUpdateUIInsert(wxUpdateUIEvent& event); |
32b8ec41 VZ |
134 | void OnUpdateUIAddSeveral(wxUpdateUIEvent& event); |
135 | void OnUpdateUIClearButton(wxUpdateUIEvent& event); | |
136 | void OnUpdateUIDeleteButton(wxUpdateUIEvent& event); | |
137 | void OnUpdateUIDeleteSelButton(wxUpdateUIEvent& event); | |
138 | void OnUpdateUIResetButton(wxUpdateUIEvent& event); | |
90576c50 | 139 | void OnUpdateUISetCurrent(wxUpdateUIEvent& event); |
32b8ec41 VZ |
140 | |
141 | // reset the combobox parameters | |
142 | void Reset(); | |
143 | ||
144 | // (re)create the combobox | |
145 | void CreateCombo(); | |
146 | ||
147 | // the controls | |
148 | // ------------ | |
149 | ||
150 | // the sel mode radiobox | |
151 | wxRadioBox *m_radioKind; | |
152 | ||
153 | // the checkboxes for styles | |
154 | wxCheckBox *m_chkSort, | |
5f6475c1 VZ |
155 | *m_chkReadonly, |
156 | *m_chkFilename; | |
32b8ec41 VZ |
157 | |
158 | // the combobox itself and the sizer it is in | |
159 | wxComboBox *m_combobox; | |
160 | wxSizer *m_sizerCombo; | |
161 | ||
162 | // the text entries for "Add/change string" and "Delete" buttons | |
243dbf1a VZ |
163 | wxTextCtrl *m_textInsert, |
164 | *m_textAdd, | |
dfb4176a | 165 | *m_textSetFirst, |
32b8ec41 | 166 | *m_textChange, |
21dd7c5b | 167 | *m_textSetValue, |
90576c50 VZ |
168 | *m_textDelete, |
169 | *m_textCur; | |
32b8ec41 VZ |
170 | |
171 | private: | |
5e173f35 GD |
172 | DECLARE_EVENT_TABLE() |
173 | DECLARE_WIDGETS_PAGE(ComboboxWidgetsPage) | |
32b8ec41 VZ |
174 | }; |
175 | ||
176 | // ---------------------------------------------------------------------------- | |
177 | // event tables | |
178 | // ---------------------------------------------------------------------------- | |
179 | ||
180 | BEGIN_EVENT_TABLE(ComboboxWidgetsPage, WidgetsPage) | |
181 | EVT_BUTTON(ComboPage_Reset, ComboboxWidgetsPage::OnButtonReset) | |
d1d1f817 VZ |
182 | EVT_BUTTON(ComboPage_Popup, ComboboxWidgetsPage::OnButtonPopup) |
183 | EVT_BUTTON(ComboPage_Dismiss, ComboboxWidgetsPage::OnButtonDismiss) | |
32b8ec41 VZ |
184 | EVT_BUTTON(ComboPage_Change, ComboboxWidgetsPage::OnButtonChange) |
185 | EVT_BUTTON(ComboPage_Delete, ComboboxWidgetsPage::OnButtonDelete) | |
186 | EVT_BUTTON(ComboPage_DeleteSel, ComboboxWidgetsPage::OnButtonDeleteSel) | |
187 | EVT_BUTTON(ComboPage_Clear, ComboboxWidgetsPage::OnButtonClear) | |
243dbf1a | 188 | EVT_BUTTON(ComboPage_Insert, ComboboxWidgetsPage::OnButtonInsert) |
32b8ec41 | 189 | EVT_BUTTON(ComboPage_Add, ComboboxWidgetsPage::OnButtonAdd) |
dfb4176a | 190 | EVT_BUTTON(ComboPage_SetFirst, ComboboxWidgetsPage::OnButtonSetFirst) |
32b8ec41 VZ |
191 | EVT_BUTTON(ComboPage_AddSeveral, ComboboxWidgetsPage::OnButtonAddSeveral) |
192 | EVT_BUTTON(ComboPage_AddMany, ComboboxWidgetsPage::OnButtonAddMany) | |
21dd7c5b | 193 | EVT_BUTTON(ComboPage_SetValue, ComboboxWidgetsPage::OnButtonSetValue) |
90576c50 | 194 | EVT_BUTTON(ComboPage_SetCurrent, ComboboxWidgetsPage::OnButtonSetCurrent) |
a236aa20 | 195 | EVT_BUTTON(ComboPage_ContainerTests, ItemContainerWidgetsPage::OnButtonTestItemContainer) |
32b8ec41 | 196 | |
243dbf1a | 197 | EVT_TEXT_ENTER(ComboPage_InsertText, ComboboxWidgetsPage::OnButtonInsert) |
32b8ec41 VZ |
198 | EVT_TEXT_ENTER(ComboPage_AddText, ComboboxWidgetsPage::OnButtonAdd) |
199 | EVT_TEXT_ENTER(ComboPage_DeleteText, ComboboxWidgetsPage::OnButtonDelete) | |
200 | ||
9849a944 | 201 | EVT_UPDATE_UI(ComboPage_InsertionPointText, ComboboxWidgetsPage::OnUpdateUIInsertionPointText) |
32b8ec41 VZ |
202 | |
203 | EVT_UPDATE_UI(ComboPage_Reset, ComboboxWidgetsPage::OnUpdateUIResetButton) | |
243dbf1a | 204 | EVT_UPDATE_UI(ComboPage_Insert, ComboboxWidgetsPage::OnUpdateUIInsert) |
32b8ec41 VZ |
205 | EVT_UPDATE_UI(ComboPage_AddSeveral, ComboboxWidgetsPage::OnUpdateUIAddSeveral) |
206 | EVT_UPDATE_UI(ComboPage_Clear, ComboboxWidgetsPage::OnUpdateUIClearButton) | |
207 | EVT_UPDATE_UI(ComboPage_DeleteText, ComboboxWidgetsPage::OnUpdateUIClearButton) | |
208 | EVT_UPDATE_UI(ComboPage_Delete, ComboboxWidgetsPage::OnUpdateUIDeleteButton) | |
209 | EVT_UPDATE_UI(ComboPage_Change, ComboboxWidgetsPage::OnUpdateUIDeleteSelButton) | |
210 | EVT_UPDATE_UI(ComboPage_ChangeText, ComboboxWidgetsPage::OnUpdateUIDeleteSelButton) | |
211 | EVT_UPDATE_UI(ComboPage_DeleteSel, ComboboxWidgetsPage::OnUpdateUIDeleteSelButton) | |
90576c50 | 212 | EVT_UPDATE_UI(ComboPage_SetCurrent, ComboboxWidgetsPage::OnUpdateUISetCurrent) |
32b8ec41 VZ |
213 | |
214 | EVT_COMBOBOX(ComboPage_Combo, ComboboxWidgetsPage::OnComboBox) | |
8933fbc6 VZ |
215 | EVT_COMBOBOX_DROPDOWN(ComboPage_Combo, ComboboxWidgetsPage::OnDropdown) |
216 | EVT_COMBOBOX_CLOSEUP(ComboPage_Combo, ComboboxWidgetsPage::OnCloseup) | |
32b8ec41 | 217 | EVT_TEXT(ComboPage_Combo, ComboboxWidgetsPage::OnComboText) |
243dbf1a | 218 | EVT_TEXT_ENTER(ComboPage_Combo, ComboboxWidgetsPage::OnComboText) |
10434560 | 219 | EVT_TEXT_PASTE(ComboPage_Combo, ComboboxWidgetsPage::OnComboTextPasted) |
32b8ec41 | 220 | |
206d3a16 JS |
221 | EVT_CHECKBOX(wxID_ANY, ComboboxWidgetsPage::OnCheckOrRadioBox) |
222 | EVT_RADIOBOX(wxID_ANY, ComboboxWidgetsPage::OnCheckOrRadioBox) | |
32b8ec41 VZ |
223 | END_EVENT_TABLE() |
224 | ||
225 | // ============================================================================ | |
226 | // implementation | |
227 | // ============================================================================ | |
228 | ||
f0fa4312 WS |
229 | #if defined(__WXUNIVERSAL__) |
230 | #define FAMILY_CTRLS UNIVERSAL_CTRLS | |
231 | #else | |
232 | #define FAMILY_CTRLS NATIVE_CTRLS | |
233 | #endif | |
234 | ||
9a83f860 | 235 | IMPLEMENT_WIDGETS_PAGE(ComboboxWidgetsPage, wxT("Combobox"), |
f0fa4312 | 236 | FAMILY_CTRLS | WITH_ITEMS_CTRLS | COMBO_CTRLS |
f2fdc4d5 | 237 | ); |
32b8ec41 | 238 | |
f2fdc4d5 | 239 | ComboboxWidgetsPage::ComboboxWidgetsPage(WidgetsBookCtrl *book, |
61c083e7 | 240 | wxImageList *imaglist) |
a236aa20 | 241 | : ItemContainerWidgetsPage(book, imaglist, combobox_xpm) |
32b8ec41 | 242 | { |
32b8ec41 VZ |
243 | // init everything |
244 | m_chkSort = | |
5f6475c1 VZ |
245 | m_chkReadonly = |
246 | m_chkFilename = (wxCheckBox *)NULL; | |
32b8ec41 VZ |
247 | |
248 | m_combobox = (wxComboBox *)NULL; | |
249 | m_sizerCombo = (wxSizer *)NULL; | |
453535a7 | 250 | } |
32b8ec41 | 251 | |
453535a7 WS |
252 | void ComboboxWidgetsPage::CreateContent() |
253 | { | |
32b8ec41 VZ |
254 | /* |
255 | What we create here is a frame having 3 panes: style pane is the | |
256 | leftmost one, in the middle the pane with buttons allowing to perform | |
257 | miscellaneous combobox operations and the pane containing the combobox | |
258 | itself to the right | |
259 | */ | |
260 | wxSizer *sizerTop = new wxBoxSizer(wxHORIZONTAL); | |
261 | ||
d1d1f817 | 262 | // upper left pane |
32b8ec41 VZ |
263 | |
264 | // should be in sync with ComboKind_XXX values | |
265 | static const wxString kinds[] = | |
266 | { | |
9a83f860 VZ |
267 | wxT("default"), |
268 | wxT("simple"), | |
269 | wxT("drop down"), | |
32b8ec41 VZ |
270 | }; |
271 | ||
9a83f860 | 272 | m_radioKind = new wxRadioBox(this, wxID_ANY, wxT("Combobox &kind:"), |
32b8ec41 VZ |
273 | wxDefaultPosition, wxDefaultSize, |
274 | WXSIZEOF(kinds), kinds, | |
275 | 1, wxRA_SPECIFY_COLS); | |
276 | ||
d1d1f817 | 277 | wxSizer *sizerLeftTop = new wxStaticBoxSizer(wxVERTICAL, this, "&Set style"); |
32b8ec41 | 278 | |
d1d1f817 VZ |
279 | m_chkSort = CreateCheckBoxAndAddToSizer(sizerLeftTop, wxT("&Sort items")); |
280 | m_chkReadonly = CreateCheckBoxAndAddToSizer(sizerLeftTop, wxT("&Read only")); | |
281 | m_chkFilename = CreateCheckBoxAndAddToSizer(sizerLeftTop, wxT("&File name")); | |
55b43eaa | 282 | m_chkFilename->Disable(); // not implemented yet |
32b8ec41 | 283 | |
d1d1f817 VZ |
284 | sizerLeftTop->Add(5, 5, 0, wxGROW | wxALL, 5); // spacer |
285 | sizerLeftTop->Add(m_radioKind, 0, wxGROW | wxALL, 5); | |
32b8ec41 | 286 | |
9a83f860 | 287 | wxButton *btn = new wxButton(this, ComboPage_Reset, wxT("&Reset")); |
d1d1f817 VZ |
288 | sizerLeftTop->Add(btn, 0, wxALIGN_CENTRE_HORIZONTAL | wxALL, 15); |
289 | ||
290 | // lower left pane | |
291 | wxSizer *sizerLeftBottom = new wxStaticBoxSizer(wxVERTICAL, this, "&Popup"); | |
292 | sizerLeftBottom->Add(new wxButton(this, ComboPage_Popup, "&Show"), | |
293 | wxSizerFlags().Border().Centre()); | |
294 | sizerLeftBottom->Add(new wxButton(this, ComboPage_Dismiss, "&Hide"), | |
295 | wxSizerFlags().Border().Centre()); | |
296 | ||
297 | ||
298 | wxSizer *sizerLeft = new wxBoxSizer(wxVERTICAL); | |
299 | sizerLeft->Add(sizerLeftTop); | |
300 | sizerLeft->AddSpacer(10); | |
301 | sizerLeft->Add(sizerLeftBottom); | |
32b8ec41 VZ |
302 | |
303 | // middle pane | |
206d3a16 | 304 | wxStaticBox *box2 = new wxStaticBox(this, wxID_ANY, |
9a83f860 | 305 | wxT("&Change combobox contents")); |
32b8ec41 VZ |
306 | wxSizer *sizerMiddle = new wxStaticBoxSizer(box2, wxVERTICAL); |
307 | ||
308 | wxSizer *sizerRow; | |
309 | ||
90576c50 | 310 | sizerRow = CreateSizerWithTextAndButton(ComboPage_SetCurrent, |
9a83f860 | 311 | wxT("Current &selection"), |
90576c50 VZ |
312 | ComboPage_CurText, |
313 | &m_textCur); | |
32b8ec41 VZ |
314 | |
315 | sizerMiddle->Add(sizerRow, 0, wxALL | wxGROW, 5); | |
316 | ||
90576c50 | 317 | wxTextCtrl *text; |
9a83f860 | 318 | sizerRow = CreateSizerWithTextAndLabel(wxT("Insertion Point"), |
9849a944 VZ |
319 | ComboPage_InsertionPointText, |
320 | &text); | |
321 | text->SetEditable(false); | |
322 | ||
323 | sizerMiddle->Add(sizerRow, 0, wxALL | wxGROW, 5); | |
324 | ||
243dbf1a | 325 | sizerRow = CreateSizerWithTextAndButton(ComboPage_Insert, |
9a83f860 | 326 | wxT("&Insert this string"), |
243dbf1a VZ |
327 | ComboPage_InsertText, |
328 | &m_textInsert); | |
329 | sizerMiddle->Add(sizerRow, 0, wxALL | wxGROW, 5); | |
330 | ||
32b8ec41 | 331 | sizerRow = CreateSizerWithTextAndButton(ComboPage_Add, |
9a83f860 | 332 | wxT("&Add this string"), |
32b8ec41 VZ |
333 | ComboPage_AddText, |
334 | &m_textAdd); | |
335 | sizerMiddle->Add(sizerRow, 0, wxALL | wxGROW, 5); | |
336 | ||
dfb4176a VZ |
337 | sizerRow = CreateSizerWithTextAndButton(ComboPage_SetFirst, |
338 | wxT("Change &1st string"), | |
339 | ComboPage_SetFirstText, | |
340 | &m_textSetFirst); | |
341 | sizerMiddle->Add(sizerRow, 0, wxALL | wxGROW, 5); | |
342 | ||
9a83f860 | 343 | btn = new wxButton(this, ComboPage_AddSeveral, wxT("&Append a few strings")); |
32b8ec41 VZ |
344 | sizerMiddle->Add(btn, 0, wxALL | wxGROW, 5); |
345 | ||
9a83f860 | 346 | btn = new wxButton(this, ComboPage_AddMany, wxT("Append &many strings")); |
32b8ec41 VZ |
347 | sizerMiddle->Add(btn, 0, wxALL | wxGROW, 5); |
348 | ||
349 | sizerRow = CreateSizerWithTextAndButton(ComboPage_Change, | |
9a83f860 | 350 | wxT("C&hange current"), |
32b8ec41 VZ |
351 | ComboPage_ChangeText, |
352 | &m_textChange); | |
353 | sizerMiddle->Add(sizerRow, 0, wxALL | wxGROW, 5); | |
354 | ||
355 | sizerRow = CreateSizerWithTextAndButton(ComboPage_Delete, | |
9a83f860 | 356 | wxT("&Delete this item"), |
32b8ec41 VZ |
357 | ComboPage_DeleteText, |
358 | &m_textDelete); | |
359 | sizerMiddle->Add(sizerRow, 0, wxALL | wxGROW, 5); | |
360 | ||
9a83f860 | 361 | btn = new wxButton(this, ComboPage_DeleteSel, wxT("Delete &selection")); |
32b8ec41 VZ |
362 | sizerMiddle->Add(btn, 0, wxALL | wxGROW, 5); |
363 | ||
9a83f860 | 364 | btn = new wxButton(this, ComboPage_Clear, wxT("&Clear")); |
32b8ec41 VZ |
365 | sizerMiddle->Add(btn, 0, wxALL | wxGROW, 5); |
366 | ||
21dd7c5b | 367 | sizerRow = CreateSizerWithTextAndButton(ComboPage_SetValue, |
9a83f860 | 368 | wxT("SetValue"), |
21dd7c5b RR |
369 | ComboPage_SetValueText, |
370 | &m_textSetValue); | |
371 | sizerMiddle->Add(sizerRow, 0, wxALL | wxGROW, 5); | |
372 | ||
9a83f860 | 373 | btn = new wxButton(this, ComboPage_ContainerTests, wxT("Run &tests")); |
a236aa20 VZ |
374 | sizerMiddle->Add(btn, 0, wxALL | wxGROW, 5); |
375 | ||
21dd7c5b RR |
376 | |
377 | ||
32b8ec41 VZ |
378 | // right pane |
379 | wxSizer *sizerRight = new wxBoxSizer(wxVERTICAL); | |
206d3a16 | 380 | m_combobox = new wxComboBox(this, ComboPage_Combo, wxEmptyString, |
32b8ec41 VZ |
381 | wxDefaultPosition, wxDefaultSize, |
382 | 0, NULL, | |
383 | 0); | |
6f002df4 | 384 | sizerRight->Add(m_combobox, 0, wxGROW | wxALL, 5); |
7b127900 | 385 | sizerRight->SetMinSize(150, 0); |
32b8ec41 VZ |
386 | m_sizerCombo = sizerRight; // save it to modify it later |
387 | ||
388 | // the 3 panes panes compose the window | |
389 | sizerTop->Add(sizerLeft, 0, wxGROW | (wxALL & ~wxLEFT), 10); | |
390 | sizerTop->Add(sizerMiddle, 1, wxGROW | wxALL, 10); | |
391 | sizerTop->Add(sizerRight, 1, wxGROW | (wxALL & ~wxRIGHT), 10); | |
392 | ||
393 | // final initializations | |
394 | Reset(); | |
395 | ||
32b8ec41 | 396 | SetSizer(sizerTop); |
32b8ec41 VZ |
397 | } |
398 | ||
399 | // ---------------------------------------------------------------------------- | |
400 | // operations | |
401 | // ---------------------------------------------------------------------------- | |
402 | ||
403 | void ComboboxWidgetsPage::Reset() | |
404 | { | |
206d3a16 JS |
405 | m_chkSort->SetValue(false); |
406 | m_chkReadonly->SetValue(false); | |
5f6475c1 | 407 | m_chkFilename->SetValue(false); |
32b8ec41 VZ |
408 | } |
409 | ||
410 | void ComboboxWidgetsPage::CreateCombo() | |
411 | { | |
1301e228 | 412 | int flags = ms_defaultFlags; |
32b8ec41 VZ |
413 | |
414 | if ( m_chkSort->GetValue() ) | |
415 | flags |= wxCB_SORT; | |
416 | if ( m_chkReadonly->GetValue() ) | |
417 | flags |= wxCB_READONLY; | |
418 | ||
419 | switch ( m_radioKind->GetSelection() ) | |
420 | { | |
421 | default: | |
9a83f860 | 422 | wxFAIL_MSG( wxT("unknown combo kind") ); |
32b8ec41 VZ |
423 | // fall through |
424 | ||
425 | case ComboKind_Default: | |
426 | break; | |
427 | ||
428 | case ComboKind_Simple: | |
429 | flags |= wxCB_SIMPLE; | |
430 | break; | |
431 | ||
432 | case ComboKind_DropDown: | |
433 | flags = wxCB_DROPDOWN; | |
434 | break; | |
435 | } | |
436 | ||
437 | wxArrayString items; | |
438 | if ( m_combobox ) | |
439 | { | |
aa61d352 VZ |
440 | unsigned int count = m_combobox->GetCount(); |
441 | for ( unsigned int n = 0; n < count; n++ ) | |
32b8ec41 VZ |
442 | { |
443 | items.Add(m_combobox->GetString(n)); | |
444 | } | |
445 | ||
12a3f227 | 446 | m_sizerCombo->Detach( m_combobox ); |
32b8ec41 VZ |
447 | delete m_combobox; |
448 | } | |
449 | ||
206d3a16 | 450 | m_combobox = new wxComboBox(this, ComboPage_Combo, wxEmptyString, |
32b8ec41 VZ |
451 | wxDefaultPosition, wxDefaultSize, |
452 | 0, NULL, | |
453 | flags); | |
454 | ||
55b43eaa VZ |
455 | #if 0 |
456 | if ( m_chkFilename->GetValue() ) | |
457 | ; | |
458 | #endif // TODO | |
459 | ||
aa61d352 VZ |
460 | unsigned int count = items.GetCount(); |
461 | for ( unsigned int n = 0; n < count; n++ ) | |
32b8ec41 VZ |
462 | { |
463 | m_combobox->Append(items[n]); | |
464 | } | |
465 | ||
dd740d86 | 466 | m_sizerCombo->Add(m_combobox, 0, wxGROW | wxALL, 5); |
32b8ec41 VZ |
467 | m_sizerCombo->Layout(); |
468 | } | |
469 | ||
470 | // ---------------------------------------------------------------------------- | |
471 | // event handlers | |
472 | // ---------------------------------------------------------------------------- | |
473 | ||
474 | void ComboboxWidgetsPage::OnButtonReset(wxCommandEvent& WXUNUSED(event)) | |
475 | { | |
476 | Reset(); | |
477 | ||
478 | CreateCombo(); | |
479 | } | |
480 | ||
481 | void ComboboxWidgetsPage::OnButtonChange(wxCommandEvent& WXUNUSED(event)) | |
482 | { | |
483 | int sel = m_combobox->GetSelection(); | |
453535a7 | 484 | if ( sel != wxNOT_FOUND ) |
32b8ec41 | 485 | { |
32b8ec41 | 486 | m_combobox->SetString(sel, m_textChange->GetValue()); |
32b8ec41 VZ |
487 | } |
488 | } | |
489 | ||
490 | void ComboboxWidgetsPage::OnButtonDelete(wxCommandEvent& WXUNUSED(event)) | |
491 | { | |
492 | unsigned long n; | |
493 | if ( !m_textDelete->GetValue().ToULong(&n) || | |
aa61d352 | 494 | (n >= m_combobox->GetCount()) ) |
32b8ec41 VZ |
495 | { |
496 | return; | |
497 | } | |
498 | ||
499 | m_combobox->Delete(n); | |
500 | } | |
501 | ||
502 | void ComboboxWidgetsPage::OnButtonDeleteSel(wxCommandEvent& WXUNUSED(event)) | |
503 | { | |
504 | int sel = m_combobox->GetSelection(); | |
aa61d352 | 505 | if ( sel != wxNOT_FOUND ) |
32b8ec41 VZ |
506 | { |
507 | m_combobox->Delete(sel); | |
508 | } | |
509 | } | |
510 | ||
21dd7c5b RR |
511 | void ComboboxWidgetsPage::OnButtonSetValue(wxCommandEvent& WXUNUSED(event)) |
512 | { | |
513 | wxString value = m_textSetValue->GetValue(); | |
514 | m_combobox->SetValue( value ); | |
515 | } | |
516 | ||
c02e5a31 | 517 | void ComboboxWidgetsPage::OnButtonClear(wxCommandEvent& WXUNUSED(event)) |
32b8ec41 VZ |
518 | { |
519 | m_combobox->Clear(); | |
520 | } | |
521 | ||
c02e5a31 | 522 | void ComboboxWidgetsPage::OnButtonInsert(wxCommandEvent& WXUNUSED(event)) |
243dbf1a VZ |
523 | { |
524 | static unsigned int s_item = 0; | |
525 | ||
526 | wxString s = m_textInsert->GetValue(); | |
527 | if ( !m_textInsert->IsModified() ) | |
528 | { | |
529 | // update the default string | |
9a83f860 | 530 | m_textInsert->SetValue(wxString::Format(wxT("test item %u"), ++s_item)); |
243dbf1a VZ |
531 | } |
532 | ||
533 | if (m_combobox->GetSelection() >= 0) | |
534 | m_combobox->Insert(s, m_combobox->GetSelection()); | |
535 | } | |
536 | ||
c02e5a31 | 537 | void ComboboxWidgetsPage::OnButtonAdd(wxCommandEvent& WXUNUSED(event)) |
32b8ec41 | 538 | { |
0c61716c | 539 | static unsigned int s_item = 0; |
32b8ec41 VZ |
540 | |
541 | wxString s = m_textAdd->GetValue(); | |
542 | if ( !m_textAdd->IsModified() ) | |
543 | { | |
544 | // update the default string | |
9a83f860 | 545 | m_textAdd->SetValue(wxString::Format(wxT("test item %u"), ++s_item)); |
32b8ec41 VZ |
546 | } |
547 | ||
548 | m_combobox->Append(s); | |
549 | } | |
550 | ||
dfb4176a VZ |
551 | void ComboboxWidgetsPage::OnButtonSetFirst(wxCommandEvent& WXUNUSED(event)) |
552 | { | |
553 | if ( m_combobox->IsListEmpty() ) | |
554 | { | |
555 | wxLogWarning("No string to change."); | |
556 | return; | |
557 | } | |
558 | ||
559 | m_combobox->SetString(0, m_textSetFirst->GetValue()); | |
560 | } | |
561 | ||
32b8ec41 VZ |
562 | void ComboboxWidgetsPage::OnButtonAddMany(wxCommandEvent& WXUNUSED(event)) |
563 | { | |
564 | // "many" means 1000 here | |
0c61716c | 565 | for ( unsigned int n = 0; n < 1000; n++ ) |
32b8ec41 | 566 | { |
9a83f860 | 567 | m_combobox->Append(wxString::Format(wxT("item #%u"), n)); |
32b8ec41 VZ |
568 | } |
569 | } | |
570 | ||
90576c50 VZ |
571 | void ComboboxWidgetsPage::OnButtonSetCurrent(wxCommandEvent& WXUNUSED(event)) |
572 | { | |
573 | long n; | |
574 | if ( !m_textCur->GetValue().ToLong(&n) ) | |
575 | return; | |
576 | ||
577 | m_combobox->SetSelection(n); | |
578 | } | |
579 | ||
c02e5a31 | 580 | void ComboboxWidgetsPage::OnButtonAddSeveral(wxCommandEvent& WXUNUSED(event)) |
32b8ec41 | 581 | { |
9a83f860 VZ |
582 | m_combobox->Append(wxT("First")); |
583 | m_combobox->Append(wxT("another one")); | |
584 | m_combobox->Append(wxT("and the last (very very very very very very very very very very long) one")); | |
32b8ec41 VZ |
585 | } |
586 | ||
9849a944 VZ |
587 | void ComboboxWidgetsPage::OnUpdateUIInsertionPointText(wxUpdateUIEvent& event) |
588 | { | |
589 | if (m_combobox) | |
9a83f860 | 590 | event.SetText( wxString::Format(wxT("%ld"), m_combobox->GetInsertionPoint()) ); |
9849a944 VZ |
591 | } |
592 | ||
32b8ec41 VZ |
593 | void ComboboxWidgetsPage::OnUpdateUIResetButton(wxUpdateUIEvent& event) |
594 | { | |
5f6475c1 VZ |
595 | event.Enable( m_chkSort->GetValue() || |
596 | m_chkReadonly->GetValue() || | |
597 | m_chkFilename->GetValue() ); | |
32b8ec41 VZ |
598 | } |
599 | ||
243dbf1a VZ |
600 | void ComboboxWidgetsPage::OnUpdateUIInsert(wxUpdateUIEvent& event) |
601 | { | |
602 | if (m_combobox) | |
603 | { | |
604 | bool enable = !(m_combobox->GetWindowStyle() & wxCB_SORT) && | |
605 | (m_combobox->GetSelection() >= 0); | |
606 | ||
607 | event.Enable(enable); | |
608 | } | |
609 | } | |
610 | ||
32b8ec41 VZ |
611 | void ComboboxWidgetsPage::OnUpdateUIDeleteButton(wxUpdateUIEvent& event) |
612 | { | |
e640f823 JS |
613 | if (m_combobox) |
614 | { | |
615 | unsigned long n; | |
616 | event.Enable(m_textDelete->GetValue().ToULong(&n) && | |
2f6c54eb | 617 | (n < (unsigned)m_combobox->GetCount())); |
e640f823 | 618 | } |
32b8ec41 VZ |
619 | } |
620 | ||
621 | void ComboboxWidgetsPage::OnUpdateUIDeleteSelButton(wxUpdateUIEvent& event) | |
622 | { | |
e640f823 | 623 | if (m_combobox) |
453535a7 | 624 | event.Enable(m_combobox->GetSelection() != wxNOT_FOUND); |
32b8ec41 VZ |
625 | } |
626 | ||
627 | void ComboboxWidgetsPage::OnUpdateUIClearButton(wxUpdateUIEvent& event) | |
628 | { | |
e640f823 JS |
629 | if (m_combobox) |
630 | event.Enable(m_combobox->GetCount() != 0); | |
32b8ec41 VZ |
631 | } |
632 | ||
633 | void ComboboxWidgetsPage::OnUpdateUIAddSeveral(wxUpdateUIEvent& event) | |
634 | { | |
e640f823 JS |
635 | if (m_combobox) |
636 | event.Enable(!(m_combobox->GetWindowStyle() & wxCB_SORT)); | |
32b8ec41 VZ |
637 | } |
638 | ||
90576c50 VZ |
639 | void ComboboxWidgetsPage::OnUpdateUISetCurrent(wxUpdateUIEvent& event) |
640 | { | |
641 | long n; | |
642 | event.Enable( m_textCur->GetValue().ToLong(&n) && | |
643 | (n == wxNOT_FOUND || | |
644 | (n >= 0 && (unsigned)n < m_combobox->GetCount())) ); | |
645 | } | |
646 | ||
32b8ec41 VZ |
647 | void ComboboxWidgetsPage::OnComboText(wxCommandEvent& event) |
648 | { | |
e640f823 | 649 | if (!m_combobox) |
2f6c54eb VZ |
650 | return; |
651 | ||
32b8ec41 VZ |
652 | wxString s = event.GetString(); |
653 | ||
654 | wxASSERT_MSG( s == m_combobox->GetValue(), | |
9a83f860 | 655 | wxT("event and combobox values should be the same") ); |
32b8ec41 | 656 | |
243dbf1a | 657 | if (event.GetEventType() == wxEVT_COMMAND_TEXT_ENTER) |
43b2d5e7 | 658 | { |
9a83f860 | 659 | wxLogMessage(wxT("Combobox enter pressed (now '%s')"), s.c_str()); |
43b2d5e7 | 660 | } |
243dbf1a | 661 | else |
43b2d5e7 | 662 | { |
9a83f860 | 663 | wxLogMessage(wxT("Combobox text changed (now '%s')"), s.c_str()); |
43b2d5e7 | 664 | } |
32b8ec41 VZ |
665 | } |
666 | ||
10434560 VZ |
667 | void ComboboxWidgetsPage::OnComboTextPasted(wxClipboardTextEvent& event) |
668 | { | |
669 | wxLogMessage("Text pasted from clipboard."); | |
670 | event.Skip(); | |
671 | } | |
672 | ||
32b8ec41 VZ |
673 | void ComboboxWidgetsPage::OnComboBox(wxCommandEvent& event) |
674 | { | |
aec18ff7 | 675 | long sel = event.GetInt(); |
9a83f860 | 676 | const wxString selstr = wxString::Format(wxT("%ld"), sel); |
90576c50 VZ |
677 | m_textDelete->SetValue(selstr); |
678 | m_textCur->SetValue(selstr); | |
32b8ec41 | 679 | |
9a83f860 | 680 | wxLogMessage(wxT("Combobox item %ld selected"), sel); |
bfd84575 | 681 | |
9a83f860 | 682 | wxLogMessage(wxT("Combobox GetValue(): %s"), m_combobox->GetValue().c_str() ); |
2de58153 VZ |
683 | |
684 | if ( event.GetString() != m_combobox->GetValue() ) | |
685 | { | |
686 | wxLogMessage("ERROR: Event has different string \"%s\"", | |
687 | event.GetString()); | |
688 | } | |
32b8ec41 VZ |
689 | } |
690 | ||
c02e5a31 | 691 | void ComboboxWidgetsPage::OnCheckOrRadioBox(wxCommandEvent& WXUNUSED(event)) |
32b8ec41 VZ |
692 | { |
693 | CreateCombo(); | |
694 | } | |
695 | ||
8933fbc6 VZ |
696 | void ComboboxWidgetsPage::OnDropdown(wxCommandEvent& WXUNUSED(event)) |
697 | { | |
9a83f860 | 698 | wxLogMessage(wxT("Combobox dropped down")); |
8933fbc6 VZ |
699 | } |
700 | ||
701 | void ComboboxWidgetsPage::OnCloseup(wxCommandEvent& WXUNUSED(event)) | |
702 | { | |
9a83f860 | 703 | wxLogMessage(wxT("Combobox closed up")); |
8933fbc6 VZ |
704 | } |
705 | ||
d21866cb | 706 | #endif // wxUSE_COMBOBOX |