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Annotation of /malonnote/mnNotePanel.cpp

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Revision 1.14 - (hide annotations) (download) (as text)
Thu Oct 19 08:55:19 2006 UTC (17 years, 5 months ago) by maloninc
Branch: MAIN
Changes since 1.13: +6 -1 lines
File MIME type: text/x-c++src 
hyphen(-) -> <li></li>
1 maloninc 1.1 // -*- 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 maloninc 1.6 searchTree = XRCCTRL(*this, "searchTree", wxTreeCtrl);
15 maloninc 1.1
16 maloninc 1.4 #ifdef __WXMAC__
17 maloninc 1.6 wxSplitterWindow* spWindow = XRCCTRL(*this, "splitWindow", wxSplitterWindow);
18 maloninc 1.5 wikiHtmlTextCtrl = new mnHtmlWindow(spWindow, -1, wxT(""), wxDefaultPosition, wxSize(200, 200));
19 maloninc 1.4 spWindow->SplitVertically(searchTree, wikiHtmlTextCtrl, 250);
20     #else
21 maloninc 1.1 /* init members */
22 maloninc 1.11 wxFont font(12, wxFONTFAMILY_DEFAULT, wxFONTSTYLE_NORMAL, wxFONTWEIGHT_NORMAL);
23 maloninc 1.6 wikiHtmlTextCtrl = XRCCTRL(*this, "wikiHtmlTextCtrl", mnHtmlWindow);
24 maloninc 1.11 wikiHtmlTextCtrl->SetFonts(font.GetFaceName(), font.GetFaceName());
25 maloninc 1.4 #endif
26 maloninc 1.1
27 maloninc 1.10
28 maloninc 1.1 /* 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 maloninc 1.5
136     /* http:// */
137 maloninc 1.7 wxRegEx exp2(wxT("((http|https|ftp)://[-_.!~*'a-zA-Z0-9;/?:@&=+$,%#]+)"), wxRE_NEWLINE|wxRE_DEFAULT);
138 maloninc 1.5 exp2.Replace(&htmlText, wxT("<a href=\\1>\\1</a>"));
139 maloninc 1.1
140     /* [[ ]] */
141 maloninc 1.13 wxRegEx exp1(wxT("\\[\\[([^]]+)\\]\\]"));
142 maloninc 1.12 exp1.Replace(&htmlText, wxT("<a href=\"" MNLINK "\\1\">\\1</a>"));
143 maloninc 1.1
144     /* file:// */
145     wxRegEx exp3(wxT("(file://[^ ]+)"), wxRE_NEWLINE|wxRE_DEFAULT);
146 maloninc 1.5 exp3.Replace(&htmlText, wxT("<a href=\\1>\\1</a>"));
147 maloninc 1.4
148     /* **XXXX */
149     wxRegEx exp5(wxT("^\\*\\*([^*]+)"), wxRE_NEWLINE|wxRE_DEFAULT);
150 maloninc 1.9 #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 maloninc 1.8 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 maloninc 1.9 #endif
155 maloninc 1.1
156     /* *XXXX */
157 maloninc 1.4 wxRegEx exp4(wxT("^\\*([^*]+)"), wxRE_NEWLINE|wxRE_DEFAULT);
158 maloninc 1.9 #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 maloninc 1.8 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 maloninc 1.9 #endif
163 maloninc 1.14
164 maloninc 1.1 /* :''XXXX'': */
165     wxRegEx exp6(wxT("^:''(.+)'':(.+)"), wxRE_NEWLINE|wxRE_DEFAULT);
166 maloninc 1.5 exp6.Replace(&htmlText, wxT("<u><b>\\1:\\2</b></u>"));
167 maloninc 1.1
168     /* ---- */
169     wxRegEx exp7(wxT("^----.*"), wxRE_NEWLINE|wxRE_DEFAULT);
170     exp7.Replace(&htmlText, wxT("<hr>"));
171 maloninc 1.14
172     /* -XXXX */
173     wxRegEx exp16(wxT("^-(.*)"), wxRE_NEWLINE|wxRE_DEFAULT);
174     exp16.Replace(&htmlText, wxT("<li>\\1</li>"));
175    
176 maloninc 1.1
177     /* {{ }} */
178     wxRegEx exp8(wxT("\\{\\{([^\\}]+)\\}\\}"));
179 maloninc 1.12 exp8.Replace(&htmlText, wxT("<a href=\"" MNDOC "\\1\">\\1</a>"));
180 maloninc 1.1
181     /* table */
182 maloninc 1.3 wxRegEx exp10(wxT("^,([^,]+)"), wxRE_NEWLINE|wxRE_DEFAULT);
183 maloninc 1.4 exp10.Replace(&htmlText, wxT("<td> \\1 </td>"));
184 maloninc 1.3 for(int i = 0; i < 10; i++){ // It's not good. :P
185     wxRegEx exp16(wxT("</td>,([^,\n]+)"), wxRE_DEFAULT);
186 maloninc 1.5 exp16.Replace(&htmlText, wxT("</td><td>\\1</td>"));
187 maloninc 1.3 }
188 maloninc 1.1 wxRegEx exp11(wxT("^<td>"), wxRE_NEWLINE|wxRE_DEFAULT);
189     exp11.Replace(&htmlText, wxT("<tr><td>"));
190     wxRegEx exp12(wxT("</td>$"), wxRE_NEWLINE|wxRE_DEFAULT);
191     exp12.Replace(&htmlText, wxT("</td></tr>"));
192     wxRegEx exp15(wxT("</tr>\n"));
193     exp15.Replace(&htmlText, wxT("</tr>"));
194    
195     wxRegEx exp13(wxT("^<tr>"), wxRE_NEWLINE|wxRE_DEFAULT);
196     exp13.Replace(&htmlText, wxT("<table border><tr>"));
197     wxRegEx exp14(wxT("</tr>$"), wxRE_NEWLINE|wxRE_DEFAULT);
198     exp14.Replace(&htmlText, wxT("</tr></table>"));
199    
200    
201     /* Highlight search text */
202     highlight = isHighlight;
203     if(isHighlight) {
204     wxTreeItemId parentId = searchTree->GetItemParent(searchTree->GetSelection());
205     wxString searchWords = searchTree->GetItemText(parentId);
206     wxStringTokenizer tkz(searchWords, wxT(" "));
207     while ( tkz.HasMoreTokens() )
208     {
209     wxString token = tkz.GetNextToken();
210     wxRegEx exp9(wxT("(?!<[^>]+)(") + token + wxT(")(?![^<]+>)"), wxRE_ADVANCED|wxRE_ICASE|wxRE_NEWLINE);
211 maloninc 1.5 exp9.Replace(&htmlText, wxT("<b><font color=\"red\">\\1</font></b>"));
212 maloninc 1.1 }
213     }
214    
215     /* make HTML document */
216     wxString wikiHtml;
217 maloninc 1.5 wikiHtml.Append(wxT("<meta http-equiv=\"Content-Type\" content=\"text/html; charset="));
218 maloninc 1.1 wikiHtml.Append(wxT(CODE_SET_SYSTEM));
219     wikiHtml.Append(wxT("\">"));
220     wikiHtml.Append(wxT("<pre>"));
221 maloninc 1.4 wikiHtml.Append(wxT("<html>"));
222     wikiHtml.Append(htmlText.c_str());
223 maloninc 1.1 wikiHtml.Append(wxT("</pre>"));
224 maloninc 1.4 wikiHtml.Append(wxT("</html>"));
225 maloninc 1.1
226     wikiHtmlTextCtrl->SetPage(wikiHtml);
227     }
228    
229     void mnNotePanel::showSelectedItemText(wxTreeEvent& event)
230     {
231     wxTreeItemId id;
232     wxTreeItemData* item;
233    
234     id = searchTree->GetSelection();
235     item = searchTree->GetItemData(id);
236    
237     if(!id.IsOk() || !isEditableTreeLabel(id) || item == NULL) { /* selection is not memo data */
238 maloninc 1.5 wikiHtmlTextCtrl->SetPage(wxT("<html></html>"));
239 maloninc 1.1 return;
240     }
241     makeHtml((WikiData*)item, false);
242     }
243    
244     wxTreeItemId mnNotePanel::getSelection()
245     {
246     return searchTree->GetSelection();
247     }
248    
249     void mnNotePanel::highlightSelectedItem()
250     {
251     wxTreeItemData* item = getSelectedItem();
252    
253     if(!isEditableTreeLabel(searchTree->GetSelection())) { /* selection is not memo data */
254     wikiHtmlTextCtrl->SetPage(wxT(""));
255     return;
256     }
257    
258     if(highlight){
259     makeHtml((WikiData*)item, false);
260     }
261     else {
262     makeHtml((WikiData*)item, true);
263     }
264     }
265    
266 maloninc 1.2
267 maloninc 1.1 void mnNotePanel::expandAllTree()
268     {
269     wxTreeItemIdValue cookie;
270     wxTreeItemId itemId;
271    
272     memset(&cookie, 1, sizeof(cookie));
273     itemId = searchTree->GetFirstChild(searchItemRoot, cookie);
274     while(itemId.IsOk()) {
275     searchTree->Expand(itemId);
276     itemId = searchTree->GetNextChild(searchItemRoot, cookie);
277     }
278     }
279    
280     void mnNotePanel::collapseAllTree()
281     {
282     wxTreeItemIdValue cookie;
283     wxTreeItemId itemId;
284    
285     memset(&cookie, 1, sizeof(cookie));
286     itemId = searchTree->GetFirstChild(searchItemRoot, cookie);
287     while(itemId.IsOk()) {
288     searchTree->Collapse(itemId);
289     itemId = searchTree->GetNextChild(searchItemRoot, cookie);
290     }
291     }
292    
293     void mnNotePanel::clearAllTree()
294     {
295     wxTreeItemIdValue cookie1, cookie2;
296     wxTreeItemId searchStrId;
297     wxTreeItemId wikiDataId;
298    
299     memset(&cookie1, 1, sizeof(cookie1));
300     memset(&cookie2, 2, sizeof(cookie2));
301     searchStrId = searchTree->GetFirstChild(searchItemRoot, cookie1);
302     while(searchStrId.IsOk()) {
303     wikiDataId = searchTree->GetFirstChild(searchStrId, cookie2);
304     while(wikiDataId.IsOk()) {
305     searchTree->SetItemData(wikiDataId, NULL);
306     wikiDataId = searchTree->GetNextChild(searchStrId, cookie2);
307     }
308     searchStrId = searchTree->GetNextChild(searchItemRoot, cookie1);
309     }
310    
311     searchTree->DeleteChildren(searchItemRoot);
312     }
313    
314     void mnNotePanel::removeSelectedItem()
315     {
316     searchTree->Delete(searchTree->GetSelection());
317     }
318    
319     wxTreeItemData* mnNotePanel::getSelectedItem()
320     {
321     return searchTree->GetItemData(searchTree->GetSelection());
322     }
323    
324     wxString mnNotePanel::getSelectedLabel()
325     {
326     return searchTree->GetItemText(searchTree->GetSelection());
327     }
328    
329     bool mnNotePanel::isEditableTreeLabel(wxTreeItemId id)
330     {
331     if(id.IsOk()){
332     return !(searchTree->GetItemParent(id) == searchItemRoot || id == searchItemRoot);
333     }
334     else {
335     return false;
336     }
337     }
338    
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