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Contents of /malonnote/mnFrame.cpp

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Revision 1.18 - (show annotations) (download) (as text)
Thu Sep 15 09:20:48 2005 UTC (18 years, 7 months ago) by maloninc
Branch: MAIN
CVS Tags: dev_1_3-0005
Changes since 1.17: +70 -7 lines
File MIME type: text/x-c++src
implement effective update, but it's incomplete. (9/15)

1 // -*- C++ -*- generated by wxGlade 0.3.5.1 on Wed Jun 29 12:57:38 2005
2 #include <wx/regex.h>
3 #include <wx/tokenzr.h>
4 #include "mnID.h"
5 #include "mnDef.h"
6 #include "mnFrame.h"
7 #include "mnDialog.h"
8
9
10 mnFrame::mnFrame(wxWindow* parent, int id, const wxString& title, const wxPoint& pos, const wxSize& size, long style):
11 wxFrame(parent, id, title, pos, size, wxDEFAULT_FRAME_STYLE)
12 {
13 // begin wxGlade: mnFrame::mnFrame
14 splitWindow = new wxSplitterWindow(this, -1, wxDefaultPosition, wxDefaultSize, wxSP_3D|wxSP_BORDER);
15 rightPanel = new wxPanel(splitWindow, -1);
16 leftPanel = new wxPanel(splitWindow, -1);
17 panel = new wxPanel(this, -1);
18 searchLaebl = new wxStaticText(panel, -1, wxT("Search"), wxDefaultPosition, wxDefaultSize, wxALIGN_CENTRE);
19 searchTextCtrl = new wxTextCtrl(this, ID_SearchTextCtrl, wxT(""), wxDefaultPosition, wxDefaultSize, wxTE_PROCESS_ENTER);
20 searchTree = new wxTreeCtrl(leftPanel, ID_SearchTree, wxDefaultPosition, wxDefaultSize, wxTR_HAS_BUTTONS|wxTR_LINES_AT_ROOT|wxTR_DEFAULT_STYLE|wxSUNKEN_BORDER|wxTR_EDIT_LABELS);
21 wikiHtmlTextCtrl = new mnHtmlWindow(rightPanel, ID_HtmlTextCtrl);
22
23 // begin add by hand
24 menuBar = new wxMenuBar();
25 SetMenuBar(menuBar);
26
27 // File menu
28 wxMenu* tmp_menu_1 = new wxMenu();
29 tmp_menu_1->Append(ID_MenuFileNew, _("New\tCtrl+N"), wxT(""), wxITEM_NORMAL);
30 tmp_menu_1->Append(ID_MenuFileEdit, _("Edit\tCtrl+E"), wxT(""), wxITEM_NORMAL);
31 tmp_menu_1->Append(ID_MenuFileRemove, _("Remove\tCtrl+R"), wxT(""), wxITEM_NORMAL);
32 tmp_menu_1->Append(ID_MenuFileHighlight, _("Highlight\tCtrl+L"), wxT(""), wxITEM_NORMAL);
33 tmp_menu_1->AppendSeparator();
34 tmp_menu_1->Append(ID_MenuFileGroup, _("Group by TYPE\tCtrl+G"), wxT(""), wxITEM_NORMAL);
35 tmp_menu_1->AppendSeparator();
36 tmp_menu_1->Append(ID_MenuFileConfig, _("Configure..."), wxT(""), wxITEM_NORMAL);
37 tmp_menu_1->AppendSeparator();
38 tmp_menu_1->Append(ID_MenuFileExit, _("Quit\tCtrl+Q"), wxT(""), wxITEM_NORMAL);
39 menuBar->Append(tmp_menu_1, _("&File"));
40
41 // Tree menu
42 wxMenu* tmp_menu_3 = new wxMenu();
43 tmp_menu_3->Append(ID_MenuTreeExpand, _("Expand All\tCtrl+D"), wxT(""), wxITEM_NORMAL);
44 tmp_menu_3->Append(ID_MenuTreeCollapse, _("Collapse All\tCtrl+U"), wxT(""), wxITEM_NORMAL);
45 tmp_menu_3->Append(ID_MenuTreeClear, _("Clear All\tCtrl+K"), wxT(""), wxITEM_NORMAL);
46 //tmp_menu_3->AppendSeparator();
47 //tmp_menu_3->AppendCheckItem(ID_MenuTreeDisableUpdate, _("Disable AutoUpdate"));
48 menuBar->Append(tmp_menu_3, _("&Tree"));
49
50 // Help menu
51 wxMenu* tmp_menu_2 = new wxMenu();
52 tmp_menu_2->Append(wxID_ABOUT, _("&About"), wxT(""), wxITEM_NORMAL);
53 menuBar->Append(tmp_menu_2, _("&Help"));
54
55 #ifdef __WXMSW__
56 wxIcon icon(wxT(APP_ICON_NAME), wxBITMAP_TYPE_ICO_RESOURCE);
57 SetIcon(icon);
58 #endif
59 // end add by hand
60
61 set_properties();
62 do_layout();
63 // end wxGlade
64
65 /* create search tree */
66 searchItemRoot = searchTree->AddRoot(wxT(LABEL_ITEM_TREE), -1, -1, NULL);
67 }
68
69 void mnFrame::set_properties()
70 {
71 // begin wxGlade: mnFrame::set_properties
72 SetTitle(wxT("Malon Note"));
73 SetSize(wxSize(900, 572));
74 searchTextCtrl->SetFocus();
75 // end wxGlade
76
77 wxFont font(12, wxFONTFAMILY_DEFAULT, wxFONTSTYLE_NORMAL, wxFONTWEIGHT_NORMAL);
78 wikiHtmlTextCtrl->SetFonts(font.GetFaceName(), font.GetFaceName());
79 }
80
81
82 void mnFrame::do_layout()
83 {
84 wxBoxSizer* mainSizer = new wxBoxSizer(wxVERTICAL);
85 rightPanelSizer = new wxGridSizer(1, 1, 0, 0);
86 wxBoxSizer* leftPanelSizer = new wxBoxSizer(wxHORIZONTAL);
87 wxBoxSizer* topSizer = new wxBoxSizer(wxHORIZONTAL);
88 wxBoxSizer* labelSizer = new wxBoxSizer(wxHORIZONTAL);
89 labelSizer->Add(searchLaebl, 0, wxALL|wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL, 5);
90 panel->SetAutoLayout(true);
91 panel->SetSizer(labelSizer);
92 labelSizer->Fit(panel);
93 labelSizer->SetSizeHints(panel);
94 topSizer->Add(panel, 0, wxEXPAND, 0);
95 topSizer->Add(searchTextCtrl, 1, wxTOP|wxBOTTOM|wxEXPAND|wxFIXED_MINSIZE, 1);
96 mainSizer->Add(topSizer, 0, wxEXPAND, 0);
97 leftPanelSizer->Add(searchTree, 1, wxEXPAND, 0);
98 leftPanel->SetAutoLayout(true);
99 leftPanel->SetSizer(leftPanelSizer);
100 leftPanelSizer->Fit(leftPanel);
101 leftPanelSizer->SetSizeHints(leftPanel);
102 rightPanelSizer->Add(wikiHtmlTextCtrl, 0, wxEXPAND|wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL, 0);
103 rightPanel->SetAutoLayout(true);
104 rightPanel->SetSizer(rightPanelSizer);
105 rightPanelSizer->Fit(rightPanel);
106 rightPanelSizer->SetSizeHints(rightPanel);
107 splitWindow->SplitVertically(leftPanel, rightPanel, 250);
108 mainSizer->Add(splitWindow, 1, wxEXPAND, 0);
109 SetAutoLayout(true);
110 SetSizer(mainSizer);
111 Layout();
112
113 searchTree->Expand(searchItemRoot);
114 }
115
116 void mnFrame::showSearchResult(mnModel* wiki, bool isExpand)
117 {
118 /*
119 const wxArrayString* searchStrList;
120 int i;
121
122 searchTree->DeleteChildren(searchItemRoot);
123
124 searchStrList = wiki->getSearchStrList();
125 for(i = 0; i < searchStrList->Count(); i++) {
126 wxString& searchStr = searchStrList->Item(i);
127 addSearchResult(wiki, &searchStr, isExpand);
128 }
129
130 searchTree->ScrollTo(searchItemRoot);
131 */
132 wxLogMessage(wxT("showSearchResult was invalid"));
133 }
134
135 void mnFrame::updateSearchResult(mnModel* wiki, wxString* searchStr, bool isExpand)
136 {
137 wxTreeItemIdValue cookie1, cookie2;
138 wxTreeItemId searchStrId;
139 wxTreeItemId wikiDataId;
140 const WikiList* wikiList;
141 WikiList::Node* node;
142 WikiData* data;
143 const wxString* subject;
144
145 memset(&cookie1, 1, sizeof(cookie1));
146 memset(&cookie2, 2, sizeof(cookie2));
147 searchStrId = searchTree->GetFirstChild(searchItemRoot, cookie1);
148 while(searchStrId.IsOk()) {
149 if(searchTree->GetItemText(searchStrId) == *searchStr) {
150 wikiDataId = searchTree->GetFirstChild(searchStrId, cookie2);
151 while(wikiDataId.IsOk()) {
152 searchTree->SetItemData(wikiDataId, NULL);
153 wikiDataId = searchTree->GetNextChild(searchStrId, cookie2);
154 }
155 searchTree->DeleteChildren(searchStrId);
156 break;
157 }
158 searchStrId = searchTree->GetNextChild(searchItemRoot, cookie1);
159 }
160
161 wikiList = wiki->getSearchResultList(searchStr);
162 node = wikiList->GetFirst();
163 while(node) {
164 data = node->GetData();
165 subject = data->getSubject();
166 searchTree->AppendItem(searchStrId, *subject, -1, -1, (wxTreeItemData*)data);
167 node = node->GetNext();
168 }
169 if(isExpand){
170 searchTree->Expand(searchStrId);
171 }
172 else {
173 searchTree->Collapse(searchStrId);
174 }
175 }
176
177 void mnFrame::addSearchResult(mnModel* wiki, wxString* searchStr, bool isExpand)
178 {
179 wxTreeItemId searchItem;
180 const WikiList* wikiList;
181 WikiList::Node* node;
182 WikiData* data;
183 const wxString* subject;
184
185 wikiList = wiki->getSearchResultList(searchStr);
186 //searchItem = searchTree->AppendItem(searchItemRoot, *searchStr, -1, -1, NULL);
187 searchItem = searchTree->InsertItem(searchItemRoot, 0, *searchStr, -1, -1, NULL);
188 node = wikiList->GetFirst();
189 while(node) {
190 data = node->GetData();
191 subject = data->getSubject();
192 searchTree->AppendItem(searchItem, *subject, -1, -1, (wxTreeItemData*)data);
193 node = node->GetNext();
194 }
195
196 searchTree->Expand(searchItemRoot);
197 if(isExpand){
198 searchTree->Expand(searchItem);
199 }
200 else {
201 searchTree->Collapse(searchItem);
202 }
203 }
204
205 void mnFrame::makeHtml(WikiData* wikiData, bool isHighlight)
206 {
207 const wxString* fileName = wikiData->getFileName();
208 const wxString* wikiText = wikiData->getText();
209 wxString htmlText(*wikiText);
210
211 /* escape < */
212 wxRegEx exp01(wxT("<"), wxRE_NEWLINE|wxRE_DEFAULT);
213 exp01.Replace(&htmlText, wxT("\\&lt "));
214
215 /* escape > */
216 wxRegEx exp02(wxT(">"), wxRE_NEWLINE|wxRE_DEFAULT);
217 exp02.Replace(&htmlText, wxT("\\&gt "));
218
219 /* [[ ]] */
220 wxRegEx exp1(wxT("\\[\\[([^\\}]+)\\]\\]"));
221 exp1.Replace(&htmlText, wxT("<a href=mnlink:\\1>\\1</a>"));
222
223 /* http:// */
224 wxRegEx exp2(wxT("(http://[-_.!~*'a-zA-Z0-9;/?:@&=+$,%#]+)"), wxRE_NEWLINE|wxRE_DEFAULT);
225 exp2.Replace(&htmlText, wxT("<a href=\\1>\\1</a>"));
226
227 /* file:// */
228 wxRegEx exp3(wxT("(file://[^ ]+)"), wxRE_NEWLINE|wxRE_DEFAULT);
229 exp3.Replace(&htmlText, wxT("<a href=\\1>\\1</a>"));
230
231 /* *XXXX */
232 wxRegEx exp4(wxT("^\\*([^\\*]+)"), wxRE_NEWLINE|wxRE_DEFAULT);
233 exp4.Replace(&htmlText, wxT("<h3>\\1</h3>"));
234
235 /* **XXXX */
236 wxRegEx exp5(wxT("^\\*\\*([^\\*]+)"), wxRE_NEWLINE|wxRE_DEFAULT);
237 exp5.Replace(&htmlText, wxT("<h4>\\1</h4>"));
238
239 /* :''XXXX'': */
240 wxRegEx exp6(wxT("^:''(.+)'':(.+)"), wxRE_NEWLINE|wxRE_DEFAULT);
241 exp6.Replace(&htmlText, wxT("<u><b>\\1:\\2</b></u>"));
242
243 /* ---- */
244 wxRegEx exp7(wxT("^----.*"), wxRE_NEWLINE|wxRE_DEFAULT);
245 exp7.Replace(&htmlText, wxT("<hr>"));
246
247 /* {{ }} */
248 wxRegEx exp8(wxT("\\{\\{([^\\}]+)\\}\\}"));
249 exp8.Replace(&htmlText, wxT("<a href=mndoc:\\1>\\1</a>"));
250
251 /* Highlight search text */
252 highlight = isHighlight;
253 if(isHighlight) {
254 wxTreeItemId parentId = searchTree->GetItemParent(searchTree->GetSelection());
255 wxString searchWords = searchTree->GetItemText(parentId);
256 wxStringTokenizer tkz(searchWords, wxT(" "));
257 while ( tkz.HasMoreTokens() )
258 {
259 wxString token = tkz.GetNextToken();
260 wxRegEx exp9(wxT("(?!<[^>]+)(") + token + wxT(")(?![^<]+>)"), wxRE_ADVANCED|wxRE_ICASE|wxRE_NEWLINE);
261 exp9.Replace(&htmlText, wxT("<b><font color=\"red\">\\1</font></b>"));
262 }
263 }
264
265
266 /* make HTML document */
267 wxString wikiHtml;
268 wikiHtml.Append(wxT("<meta http-equiv=\"Content-Type\"content=\"text/html; charset="));
269 wikiHtml.Append(wxT(CODE_SET_SYSTEM));
270 wikiHtml.Append(wxT("\">"));
271 wikiHtml.Append(wxT("<pre>"));
272 wikiHtml.Append(htmlText);
273 wikiHtml.Append(wxT("</pre>"));
274
275 wikiHtmlTextCtrl->SetPage(wikiHtml);
276 }
277
278 void mnFrame::showSelectedItemText(wxTreeEvent& event)
279 {
280 wxTreeItemId id;
281 wxTreeItemData* item;
282
283 id = searchTree->GetSelection();
284 if(!id.IsOk()) return ;
285 item = searchTree->GetItemData(id);
286
287 if(item == NULL) return ;
288
289 if(!isEditableTreeLabel(id)) { /* selection is not memo data */
290 wikiHtmlTextCtrl->SetPage(wxT(""));
291 return;
292 }
293 makeHtml((WikiData*)item, false);
294 }
295
296 wxTreeItemId mnFrame::getSelection()
297 {
298 return searchTree->GetSelection();
299 }
300
301 void mnFrame::highlightSelectedItem()
302 {
303 wxTreeItemData* item = getSelectedItem();
304
305 if(!isEditableTreeLabel(searchTree->GetSelection())) { /* selection is not memo data */
306 wikiHtmlTextCtrl->SetPage(wxT(""));
307 return;
308 }
309
310 if(highlight){
311 makeHtml((WikiData*)item, false);
312 }
313 else {
314 makeHtml((WikiData*)item, true);
315 }
316 }
317
318 void mnFrame::expandAllTree()
319 {
320 wxTreeItemIdValue cookie;
321 wxTreeItemId itemId;
322
323 memset(&cookie, 1, sizeof(cookie));
324 itemId = searchTree->GetFirstChild(searchItemRoot, cookie);
325 while(itemId.IsOk()) {
326 searchTree->Expand(itemId);
327 itemId = searchTree->GetNextChild(searchItemRoot, cookie);
328 }
329 }
330
331 void mnFrame::collapseAllTree()
332 {
333 wxTreeItemIdValue cookie;
334 wxTreeItemId itemId;
335
336 memset(&cookie, 1, sizeof(cookie));
337 itemId = searchTree->GetFirstChild(searchItemRoot, cookie);
338 while(itemId.IsOk()) {
339 searchTree->Collapse(itemId);
340 itemId = searchTree->GetNextChild(searchItemRoot, cookie);
341 }
342 }
343
344 void mnFrame::clearAllTree()
345 {
346 searchTree->DeleteChildren(searchItemRoot);
347 }
348
349 void mnFrame::removeSelectedItem()
350 {
351 searchTree->DeleteChildren(searchTree->GetSelection());
352 }
353
354 wxTreeItemData* mnFrame::getSelectedItem()
355 {
356 return searchTree->GetItemData(searchTree->GetSelection());
357 }
358
359 wxString mnFrame::getSelectedLabel()
360 {
361 return searchTree->GetItemText(searchTree->GetSelection());
362 }
363
364 bool mnFrame::isEditableTreeLabel(wxTreeItemId id)
365 {
366 if(id.IsOk()){
367 return !(searchTree->GetItemParent(id) == searchItemRoot || id == searchItemRoot);
368 }
369 else {
370 return false;
371 }
372 }
373

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