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Contents of /malonnote/mnNotePanel.cpp

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Revision 1.11 - (show annotations) (download) (as text)
Wed Jan 4 03:57:19 2006 UTC (18 years, 2 months ago) by maloninc
Branch: MAIN
Changes since 1.10: +2 -3 lines
File MIME type: text/x-c++src 
*** empty log message ***
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 <wx/xrc/xmlres.h>
5 #include "mnID.h"
6 #include "mnDef.h"
7 #include "mnNotePanel.h"
8 #include "mnDialog.h"
9 #include "mnNotePanelController.h"
10
11 mnNotePanel::mnNotePanel(wxWindow* parent, wxString* dirName)
12 {
13 wxXmlResource::Get()->LoadPanel(this, parent, wxT("notePanel"));
14 searchTree = XRCCTRL(*this, "searchTree", wxTreeCtrl);
15
16 #ifdef __WXMAC__
17 wxSplitterWindow* spWindow = XRCCTRL(*this, "splitWindow", wxSplitterWindow);
18 wikiHtmlTextCtrl = new mnHtmlWindow(spWindow, -1, wxT(""), wxDefaultPosition, wxSize(200, 200));
19 spWindow->SplitVertically(searchTree, wikiHtmlTextCtrl, 250);
20 #else
21 /* init members */
22 wxFont font(12, wxFONTFAMILY_DEFAULT, wxFONTSTYLE_NORMAL, wxFONTWEIGHT_NORMAL);
23 wikiHtmlTextCtrl = XRCCTRL(*this, "wikiHtmlTextCtrl", mnHtmlWindow);
24 wikiHtmlTextCtrl->SetFonts(font.GetFaceName(), font.GetFaceName());
25 #endif
26
27
28 /* create search tree */
29 searchItemRoot = searchTree->AddRoot(wxT(LABEL_ITEM_TREE), -1, -1, NULL);
30
31 /* create controller, and push as event handler */
32 panelController = new mnNotePanelController(this, dirName);
33 PushEventHandler(panelController);
34 }
35
36 mnNotePanelController* mnNotePanel::getController()
37 {
38 return panelController;
39 }
40
41 void mnNotePanel::updateSearchResult(mnModel* wiki, wxString* searchStr, bool isExpand)
42 {
43 wxTreeItemIdValue cookie1, cookie2;
44 wxTreeItemId searchStrId;
45 wxTreeItemId wikiDataId;
46 const WikiList* wikiList;
47 WikiList::Node* node;
48 WikiData* data;
49 const wxString* subject;
50
51 memset(&cookie1, 1, sizeof(cookie1));
52 memset(&cookie2, 2, sizeof(cookie2));
53 searchStrId = searchTree->GetFirstChild(searchItemRoot, cookie1);
54 while(searchStrId.IsOk()) {
55 if(searchTree->GetItemText(searchStrId) == *searchStr) {
56 wikiDataId = searchTree->GetFirstChild(searchStrId, cookie2);
57 while(wikiDataId.IsOk()) {
58 searchTree->SetItemData(wikiDataId, NULL);
59 wikiDataId = searchTree->GetNextChild(searchStrId, cookie2);
60 }
61 searchTree->DeleteChildren(searchStrId);
62 break;
63 }
64 searchStrId = searchTree->GetNextChild(searchItemRoot, cookie1);
65 }
66
67 wikiList = wiki->getSearchResultList(searchStr);
68 if(wikiList == NULL) {
69 MN_FATAL_ERROR(wxT("wikiList is null"));
70 return;
71 }
72
73 node = wikiList->GetFirst();
74 while(node) {
75 data = node->GetData();
76 subject = data->getSubject();
77 searchTree->AppendItem(searchStrId, *subject, -1, -1, (wxTreeItemData*)data);
78 node = node->GetNext();
79 }
80 if(isExpand){
81 searchTree->Expand(searchStrId);
82 }
83 else {
84 searchTree->Collapse(searchStrId);
85 }
86 }
87
88
89 void mnNotePanel::addSearchResult(mnModel* wiki, wxString* searchStr, bool isExpand)
90 {
91 wxTreeItemId searchItem;
92 const WikiList* wikiList;
93 WikiList::Node* node;
94 WikiData* data;
95 const wxString* subject;
96
97 wikiList = wiki->getSearchResultList(searchStr);
98 if(wikiList == NULL) {
99 MN_FATAL_ERROR(wxT("wikiList is null"));
100 return;
101 }
102
103 //searchItem = searchTree->AppendItem(searchItemRoot, *searchStr, -1, -1, NULL);
104 searchItem = searchTree->InsertItem(searchItemRoot, 0, *searchStr, -1, -1, NULL);
105 node = wikiList->GetFirst();
106 while(node) {
107 data = node->GetData();
108 subject = data->getSubject();
109 searchTree->AppendItem(searchItem, *subject, -1, -1, (wxTreeItemData*)data);
110 node = node->GetNext();
111 }
112
113 searchTree->Expand(searchItemRoot);
114 if(isExpand){
115 searchTree->Expand(searchItem);
116 }
117 else {
118 searchTree->Collapse(searchItem);
119 }
120 }
121
122 void mnNotePanel::makeHtml(WikiData* wikiData, bool isHighlight)
123 {
124 const wxString* fileName = wikiData->getFileName();
125 const wxString* wikiText = wikiData->getText();
126 wxString htmlText(*wikiText);
127
128 /* escape < */
129 wxRegEx exp01(wxT("<"), wxRE_NEWLINE|wxRE_DEFAULT);
130 exp01.Replace(&htmlText, wxT("\\&lt "));
131
132 /* escape > */
133 wxRegEx exp02(wxT(">"), wxRE_NEWLINE|wxRE_DEFAULT);
134 exp02.Replace(&htmlText, wxT("\\&gt "));
135
136 /* http:// */
137 wxRegEx exp2(wxT("((http|https|ftp)://[-_.!~*'a-zA-Z0-9;/?:@&=+$,%#]+)"), wxRE_NEWLINE|wxRE_DEFAULT);
138 exp2.Replace(&htmlText, wxT("<a href=\\1>\\1</a>"));
139
140 /* [[ ]] */
141 wxRegEx exp1(wxT("\\[\\[([^\\}]+)\\]\\]"));
142 exp1.Replace(&htmlText, wxT("<a href=" MNLINK "\\1>\\1</a>"));
143
144 /* file:// */
145 wxRegEx exp3(wxT("(file://[^ ]+)"), wxRE_NEWLINE|wxRE_DEFAULT);
146 exp3.Replace(&htmlText, wxT("<a href=\\1>\\1</a>"));
147
148 /* **XXXX */
149 wxRegEx exp5(wxT("^\\*\\*([^*]+)"), wxRE_NEWLINE|wxRE_DEFAULT);
150 #ifdef __WXMAC__
151 exp5.Replace(&htmlText, wxT("<TABLE WIDTH=\"100%\" CELLPADDING=2 CELLSPACING=1 BORDER=0><TR><TD BGCOLOR=\"#CCFFFF\"><FONT SIZE=3><B>\\1</B></FONT></TD></TR></TABLE>"));
152 #else
153 exp5.Replace(&htmlText, wxT("<TABLE WIDTH=\"100%\" CELLPADDING=2 CELLSPACING=1 BORDER=0><TR><TD BGCOLOR=\"#CCFFFF\"><FONT SIZE=3><B>\\1</B></FONT></TD></TR></TABLE><BR>"));
154 #endif
155
156 /* *XXXX */
157 wxRegEx exp4(wxT("^\\*([^*]+)"), wxRE_NEWLINE|wxRE_DEFAULT);
158 #ifdef __WXMAC__
159 exp4.Replace(&htmlText, wxT("<TABLE WIDTH=\"100%\" CELLPADDING=5 CELLSPACING=2 BORDER=1><TR><TD BGCOLOR=\"#CCFFFF\"><FONT SIZE=4><B>\\1</B></FONT></TD></TR></TABLE>"));
160 #else
161 exp4.Replace(&htmlText, wxT("<TABLE WIDTH=\"100%\" CELLPADDING=5 CELLSPACING=2 BORDER=1><TR><TD BGCOLOR=\"#CCFFFF\"><FONT SIZE=5><B>\\1</B></FONT></TD></TR></TABLE><BR>"));
162 #endif
163
164 /* :''XXXX'': */
165 wxRegEx exp6(wxT("^:''(.+)'':(.+)"), wxRE_NEWLINE|wxRE_DEFAULT);
166 exp6.Replace(&htmlText, wxT("<u><b>\\1:\\2</b></u>"));
167
168 /* ---- */
169 wxRegEx exp7(wxT("^----.*"), wxRE_NEWLINE|wxRE_DEFAULT);
170 exp7.Replace(&htmlText, wxT("<hr>"));
171
172 /* {{ }} */
173 wxRegEx exp8(wxT("\\{\\{([^\\}]+)\\}\\}"));
174 exp8.Replace(&htmlText, wxT("<a href=" MNDOC "\\1>\\1</a>"));
175
176 /* table */
177 wxRegEx exp10(wxT("^,([^,]+)"), wxRE_NEWLINE|wxRE_DEFAULT);
178 exp10.Replace(&htmlText, wxT("<td> \\1 </td>"));
179 for(int i = 0; i < 10; i++){ // It's not good. :P
180 wxRegEx exp16(wxT("</td>,([^,\n]+)"), wxRE_DEFAULT);
181 exp16.Replace(&htmlText, wxT("</td><td>\\1</td>"));
182 }
183 wxRegEx exp11(wxT("^<td>"), wxRE_NEWLINE|wxRE_DEFAULT);
184 exp11.Replace(&htmlText, wxT("<tr><td>"));
185 wxRegEx exp12(wxT("</td>$"), wxRE_NEWLINE|wxRE_DEFAULT);
186 exp12.Replace(&htmlText, wxT("</td></tr>"));
187 wxRegEx exp15(wxT("</tr>\n"));
188 exp15.Replace(&htmlText, wxT("</tr>"));
189
190 wxRegEx exp13(wxT("^<tr>"), wxRE_NEWLINE|wxRE_DEFAULT);
191 exp13.Replace(&htmlText, wxT("<table border><tr>"));
192 wxRegEx exp14(wxT("</tr>$"), wxRE_NEWLINE|wxRE_DEFAULT);
193 exp14.Replace(&htmlText, wxT("</tr></table>"));
194
195
196 /* Highlight search text */
197 highlight = isHighlight;
198 if(isHighlight) {
199 wxTreeItemId parentId = searchTree->GetItemParent(searchTree->GetSelection());
200 wxString searchWords = searchTree->GetItemText(parentId);
201 wxStringTokenizer tkz(searchWords, wxT(" "));
202 while ( tkz.HasMoreTokens() )
203 {
204 wxString token = tkz.GetNextToken();
205 wxRegEx exp9(wxT("(?!<[^>]+)(") + token + wxT(")(?![^<]+>)"), wxRE_ADVANCED|wxRE_ICASE|wxRE_NEWLINE);
206 exp9.Replace(&htmlText, wxT("<b><font color=\"red\">\\1</font></b>"));
207 }
208 }
209
210 /* make HTML document */
211 wxString wikiHtml;
212 wikiHtml.Append(wxT("<meta http-equiv=\"Content-Type\" content=\"text/html; charset="));
213 wikiHtml.Append(wxT(CODE_SET_SYSTEM));
214 wikiHtml.Append(wxT("\">"));
215 wikiHtml.Append(wxT("<pre>"));
216 wikiHtml.Append(wxT("<html>"));
217 wikiHtml.Append(htmlText.c_str());
218 wikiHtml.Append(wxT("</pre>"));
219 wikiHtml.Append(wxT("</html>"));
220
221 wikiHtmlTextCtrl->SetPage(wikiHtml);
222 }
223
224 void mnNotePanel::showSelectedItemText(wxTreeEvent& event)
225 {
226 wxTreeItemId id;
227 wxTreeItemData* item;
228
229 id = searchTree->GetSelection();
230 item = searchTree->GetItemData(id);
231
232 if(!id.IsOk() || !isEditableTreeLabel(id) || item == NULL) { /* selection is not memo data */
233 wikiHtmlTextCtrl->SetPage(wxT("<html></html>"));
234 return;
235 }
236 makeHtml((WikiData*)item, false);
237 }
238
239 wxTreeItemId mnNotePanel::getSelection()
240 {
241 return searchTree->GetSelection();
242 }
243
244 void mnNotePanel::highlightSelectedItem()
245 {
246 wxTreeItemData* item = getSelectedItem();
247
248 if(!isEditableTreeLabel(searchTree->GetSelection())) { /* selection is not memo data */
249 wikiHtmlTextCtrl->SetPage(wxT(""));
250 return;
251 }
252
253 if(highlight){
254 makeHtml((WikiData*)item, false);
255 }
256 else {
257 makeHtml((WikiData*)item, true);
258 }
259 }
260
261
262 void mnNotePanel::expandAllTree()
263 {
264 wxTreeItemIdValue cookie;
265 wxTreeItemId itemId;
266
267 memset(&cookie, 1, sizeof(cookie));
268 itemId = searchTree->GetFirstChild(searchItemRoot, cookie);
269 while(itemId.IsOk()) {
270 searchTree->Expand(itemId);
271 itemId = searchTree->GetNextChild(searchItemRoot, cookie);
272 }
273 }
274
275 void mnNotePanel::collapseAllTree()
276 {
277 wxTreeItemIdValue cookie;
278 wxTreeItemId itemId;
279
280 memset(&cookie, 1, sizeof(cookie));
281 itemId = searchTree->GetFirstChild(searchItemRoot, cookie);
282 while(itemId.IsOk()) {
283 searchTree->Collapse(itemId);
284 itemId = searchTree->GetNextChild(searchItemRoot, cookie);
285 }
286 }
287
288 void mnNotePanel::clearAllTree()
289 {
290 wxTreeItemIdValue cookie1, cookie2;
291 wxTreeItemId searchStrId;
292 wxTreeItemId wikiDataId;
293
294 memset(&cookie1, 1, sizeof(cookie1));
295 memset(&cookie2, 2, sizeof(cookie2));
296 searchStrId = searchTree->GetFirstChild(searchItemRoot, cookie1);
297 while(searchStrId.IsOk()) {
298 wikiDataId = searchTree->GetFirstChild(searchStrId, cookie2);
299 while(wikiDataId.IsOk()) {
300 searchTree->SetItemData(wikiDataId, NULL);
301 wikiDataId = searchTree->GetNextChild(searchStrId, cookie2);
302 }
303 searchStrId = searchTree->GetNextChild(searchItemRoot, cookie1);
304 }
305
306 searchTree->DeleteChildren(searchItemRoot);
307 }
308
309 void mnNotePanel::removeSelectedItem()
310 {
311 searchTree->Delete(searchTree->GetSelection());
312 }
313
314 wxTreeItemData* mnNotePanel::getSelectedItem()
315 {
316 return searchTree->GetItemData(searchTree->GetSelection());
317 }
318
319 wxString mnNotePanel::getSelectedLabel()
320 {
321 return searchTree->GetItemText(searchTree->GetSelection());
322 }
323
324 bool mnNotePanel::isEditableTreeLabel(wxTreeItemId id)
325 {
326 if(id.IsOk()){
327 return !(searchTree->GetItemParent(id) == searchItemRoot || id == searchItemRoot);
328 }
329 else {
330 return false;
331 }
332 }
333
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