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[TortoiseGit.git] / src / TortoiseGitBlame / TortoiseGitBlameView.cpp
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1 // TortoiseGitBlame - a Viewer for Git Blames
2
3 // Copyright (C) 2008-2013 - TortoiseGit
4 // Copyright (C) 2010-2013 Sven Strickroth <email@cs-ware.de>
5 // Copyright (C) 2003-2008 - TortoiseSVN
6
7 // Copyright (C)2003 Don HO <donho@altern.org>
8
9 // This program is free software; you can redistribute it and/or
10 // modify it under the terms of the GNU General Public License
11 // as published by the Free Software Foundation; either version 2
12 // of the License, or (at your option) any later version.
13
14 // This program is distributed in the hope that it will be useful,
15 // but WITHOUT ANY WARRANTY; without even the implied warranty of
16 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 // GNU General Public License for more details.
18
19 // You should have received a copy of the GNU General Public License
20 // along with this program; if not, write to the Free Software Foundation,
21 // 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
22
23 // CTortoiseGitBlameView.cpp : implementation of the CTortoiseGitBlameView class
24 //
25
26 #include "stdafx.h"
27 #include "TortoiseGitBlame.h"
28 #include "CommonAppUtils.h"
29 #include "TortoiseGitBlameDoc.h"
30 #include "TortoiseGitBlameView.h"
31 #include "MainFrm.h"
32 #include "EditGotoDlg.h"
33 #include "LoglistUtils.h"
34 #include "FileTextLines.h"
35 #include "UniCodeUtils.h"
36 #include "MenuEncode.h"
37 #include "gitdll.h"
38 #include "SysInfo.h"
39 #include "StringUtils.h"
40 #include "BlameIndexColors.h"
41
42 #ifdef _DEBUG
43 #define new DEBUG_NEW
44 #endif
45
46 wchar_t WideCharSwap2(wchar_t nValue)
47 {
48 return (((nValue>> 8)) | (nValue << 8));
49 }
50
51 UINT CTortoiseGitBlameView::m_FindDialogMessage;
52
53 // CTortoiseGitBlameView
54 IMPLEMENT_DYNAMIC(CSciEditBlame,CSciEdit)
55
56 IMPLEMENT_DYNCREATE(CTortoiseGitBlameView, CView)
57
58 BEGIN_MESSAGE_MAP(CTortoiseGitBlameView, CView)
59 // Standard printing commands
60 ON_COMMAND(ID_FILE_PRINT, &CView::OnFilePrint)
61 ON_COMMAND(ID_FILE_PRINT_DIRECT, &CView::OnFilePrint)
62 ON_COMMAND(ID_FILE_PRINT_PREVIEW, &CTortoiseGitBlameView::OnFilePrintPreview)
63 ON_COMMAND(ID_EDIT_FIND,OnEditFind)
64 ON_COMMAND(ID_EDIT_GOTO,OnEditGoto)
65 ON_COMMAND(ID_EDIT_COPY, CopyToClipboard)
66 ON_UPDATE_COMMAND_UI(ID_EDIT_COPY, OnUpdateViewCopyToClipboard)
67 ON_COMMAND(ID_VIEW_NEXT,OnViewNext)
68 ON_COMMAND(ID_VIEW_PREV,OnViewPrev)
69 ON_COMMAND(ID_VIEW_SHOWAUTHOR, OnViewToggleAuthor)
70 ON_UPDATE_COMMAND_UI(ID_VIEW_SHOWAUTHOR, OnUpdateViewToggleAuthor)
71 ON_COMMAND(ID_VIEW_SHOWDATE, OnViewToggleDate)
72 ON_UPDATE_COMMAND_UI(ID_VIEW_SHOWDATE, OnUpdateViewToggleDate)
73 ON_COMMAND(ID_VIEW_FOLLOWRENAMES, OnViewToggleFollowRenames)
74 ON_UPDATE_COMMAND_UI(ID_VIEW_FOLLOWRENAMES, OnUpdateViewToggleFollowRenames)
75 ON_COMMAND(ID_VIEW_COLORBYAGE, OnViewToggleColorByAge)
76 ON_UPDATE_COMMAND_UI(ID_VIEW_COLORBYAGE, OnUpdateViewToggleColorByAge)
77 ON_COMMAND(ID_BLAMEPOPUP_COPYHASHTOCLIPBOARD, CopyHashToClipboard)
78 ON_COMMAND(ID_BLAMEPOPUP_COPYLOGTOCLIPBOARD, CopySelectedLogToClipboard)
79 ON_COMMAND(ID_BLAMEPOPUP_BLAMEPREVIOUSREVISION, BlamePreviousRevision)
80 ON_COMMAND(ID_BLAMEPOPUP_DIFFPREVIOUS, DiffPreviousRevision)
81 ON_COMMAND(ID_BLAMEPOPUP_SHOWLOG, ShowLog)
82 ON_UPDATE_COMMAND_UI(ID_BLAMEPOPUP_BLAMEPREVIOUSREVISION, OnUpdateBlamePopupBlamePrevious)
83 ON_UPDATE_COMMAND_UI(ID_BLAMEPOPUP_DIFFPREVIOUS, OnUpdateBlamePopupDiffPrevious)
84 ON_COMMAND_RANGE(IDM_FORMAT_ENCODE, IDM_FORMAT_ENCODE_END, OnChangeEncode)
85 ON_WM_CREATE()
86 ON_WM_SIZE()
87 ON_WM_MOUSEMOVE()
88 ON_WM_MOUSEHOVER()
89 ON_WM_MOUSELEAVE()
90 ON_WM_LBUTTONDOWN()
91 ON_WM_RBUTTONDOWN()
92 ON_WM_RBUTTONUP()
93 ON_NOTIFY(SCN_PAINTED, IDC_SCINTILLA, OnSciPainted)
94 ON_NOTIFY(SCN_GETBKCOLOR, IDC_SCINTILLA, OnSciGetBkColor)
95 ON_REGISTERED_MESSAGE(m_FindDialogMessage, OnFindDialogMessage)
96 END_MESSAGE_MAP()
97
98
99 // CTortoiseGitBlameView construction/destruction
100
101 CTortoiseGitBlameView::CTortoiseGitBlameView()
102 {
103 hInstance = 0;
104 hResource = 0;
105 currentDialog = 0;
106 wMain = 0;
107 m_wEditor = 0;
108 wLocator = 0;
109
110 m_font = 0;
111 m_italicfont = 0;
112 m_blamewidth = 0;
113 m_revwidth = 0;
114 m_datewidth = 0;
115 m_authorwidth = 0;
116 m_linewidth = 0;
117
118 m_windowcolor = ::GetSysColor(COLOR_WINDOW);
119 m_textcolor = ::GetSysColor(COLOR_WINDOWTEXT);
120 m_texthighlightcolor = ::GetSysColor(COLOR_HIGHLIGHTTEXT);
121 m_mouserevcolor = InterColor(m_windowcolor, m_textcolor, 20);
122 m_mouseauthorcolor = InterColor(m_windowcolor, m_textcolor, 10);
123 m_selectedrevcolor = ::GetSysColor(COLOR_HIGHLIGHT);
124 m_selectedauthorcolor = InterColor(m_selectedrevcolor, m_texthighlightcolor, 35);
125 m_mouserev = -2;
126
127 m_selectedrev = -1;
128 m_selectedorigrev = -1;
129 m_SelectedLine = -1;
130 m_directPointer = 0;
131 m_directFunction = 0;
132
133 m_lowestrev = LONG_MAX;
134 m_highestrev = 0;
135 m_colorage = !!theApp.GetInt(_T("ColorAge"));
136
137 m_bShowLine=true;
138
139 m_bShowAuthor = (theApp.GetInt(_T("ShowAuthor"), 1) == 1);
140 m_bShowDate = (theApp.GetInt(_T("ShowDate"), 0) == 1);
141 m_bFollowRenames = (theApp.GetInt(_T("FollowRenames"), 0) == 1);
142
143 m_FindDialogMessage = ::RegisterWindowMessage(FINDMSGSTRING);
144 m_pFindDialog = NULL;
145 // get short/long datetime setting from registry
146 DWORD RegUseShortDateFormat = CRegDWORD(_T("Software\\TortoiseGit\\LogDateFormat"), TRUE);
147 if ( RegUseShortDateFormat )
148 {
149 m_DateFormat = DATE_SHORTDATE;
150 }
151 else
152 {
153 m_DateFormat = DATE_LONGDATE;
154 }
155 // get relative time display setting from registry
156 DWORD regRelativeTimes = CRegDWORD(_T("Software\\TortoiseGit\\RelativeTimes"), FALSE);
157 m_bRelativeTimes = (regRelativeTimes != 0);
158
159 m_sRev.LoadString(IDS_LOG_REVISION);
160 m_sAuthor.LoadString(IDS_LOG_AUTHOR);
161 m_sDate.LoadString(IDS_LOG_DATE);
162 m_sMessage.LoadString(IDS_LOG_MESSAGE);
163
164 m_Buffer = NULL;
165 }
166
167 CTortoiseGitBlameView::~CTortoiseGitBlameView()
168 {
169 if (m_font)
170 DeleteObject(m_font);
171 if (m_italicfont)
172 DeleteObject(m_italicfont);
173
174 if(m_Buffer)
175 {
176 delete m_Buffer;
177 m_Buffer=NULL;
178 }
179 }
180 struct EncodingUnit
181 {
182 int id;
183 char *name;
184 };
185
186 static EncodingUnit encodings[] = {
187 {1250, "windows-1250"}, //IDM_FORMAT_WIN_1250
188 {1251, "windows-1251"}, //IDM_FORMAT_WIN_1251
189 {1252, "windows-1252"}, //IDM_FORMAT_WIN_1252
190 {1253, "windows-1253"}, //IDM_FORMAT_WIN_1253
191 {1254, "windows-1254"}, //IDM_FORMAT_WIN_1254
192 {1255, "windows-1255"}, //IDM_FORMAT_WIN_1255
193 {1256, "windows-1256"}, //IDM_FORMAT_WIN_1256
194 {1257, "windows-1257"}, //IDM_FORMAT_WIN_1257
195 {1258, "windows-1258"}, //IDM_FORMAT_WIN_1258
196 {28591, "latin1 ISO_8859-1 ISO-8859-1 CP819 IBM819 csISOLatin1 iso-ir-100 l1"}, //IDM_FORMAT_ISO_8859_1
197 {28592, "latin2 ISO_8859-2 ISO-8859-2 csISOLatin2 iso-ir-101 l2"}, //IDM_FORMAT_ISO_8859_2
198 {28593, "latin3 ISO_8859-3 ISO-8859-3 csISOLatin3 iso-ir-109 l3"}, //IDM_FORMAT_ISO_8859_3
199 {28594, "latin4 ISO_8859-4 ISO-8859-4 csISOLatin4 iso-ir-110 l4"}, //IDM_FORMAT_ISO_8859_4
200 {28595, "cyrillic ISO_8859-5 ISO-8859-5 csISOLatinCyrillic iso-ir-144"}, //IDM_FORMAT_ISO_8859_5
201 {28596, "arabic ISO_8859-6 ISO-8859-6 csISOLatinArabic iso-ir-127 ASMO-708 ECMA-114"}, //IDM_FORMAT_ISO_8859_6
202 {28597, "greek ISO_8859-7 ISO-8859-7 csISOLatinGreek greek8 iso-ir-126 ELOT_928 ECMA-118"}, //IDM_FORMAT_ISO_8859_7
203 {28598, "hebrew ISO_8859-8 ISO-8859-8 csISOLatinHebrew iso-ir-138"}, //IDM_FORMAT_ISO_8859_8
204 {28599, "latin5 ISO_8859-9 ISO-8859-9 csISOLatin5 iso-ir-148 l5"}, //IDM_FORMAT_ISO_8859_9
205 {28600, "latin6 ISO_8859-10 ISO-8859-10 csISOLatin6 iso-ir-157 l6"}, //IDM_FORMAT_ISO_8859_10
206 {28601, "ISO_8859-11 ISO-8859-11"}, //IDM_FORMAT_ISO_8859_11
207 {28603, "ISO_8859-13 ISO-8859-13"}, //IDM_FORMAT_ISO_8859_13
208 {28604, "iso-celtic latin8 ISO_8859-14 ISO-8859-14 18 iso-ir-199"}, //IDM_FORMAT_ISO_8859_14
209 {28605, "Latin-9 ISO_8859-15 ISO-8859-15"}, //IDM_FORMAT_ISO_8859_15
210 {28606, "latin10 ISO_8859-16 ISO-8859-16 110 iso-ir-226"}, //IDM_FORMAT_ISO_8859_16
211 {437, "IBM437 cp437 437 csPC8CodePage437"}, //IDM_FORMAT_DOS_437
212 {720, "IBM720 cp720 oem720 720"}, //IDM_FORMAT_DOS_720
213 {737, "IBM737 cp737 oem737 737"}, //IDM_FORMAT_DOS_737
214 {775, "IBM775 cp775 oem775 775"}, //IDM_FORMAT_DOS_775
215 {850, "IBM850 cp850 oem850 850"}, //IDM_FORMAT_DOS_850
216 {852, "IBM852 cp852 oem852 852"}, //IDM_FORMAT_DOS_852
217 {855, "IBM855 cp855 oem855 855 csIBM855"}, //IDM_FORMAT_DOS_855
218 {857, "IBM857 cp857 oem857 857"}, //IDM_FORMAT_DOS_857
219 {858, "IBM858 cp858 oem858 858"}, //IDM_FORMAT_DOS_858
220 {860, "IBM860 cp860 oem860 860"}, //IDM_FORMAT_DOS_860
221 {861, "IBM861 cp861 oem861 861"}, //IDM_FORMAT_DOS_861
222 {862, "IBM862 cp862 oem862 862"}, //IDM_FORMAT_DOS_862
223 {863, "IBM863 cp863 oem863 863"}, //IDM_FORMAT_DOS_863
224 {865, "IBM865 cp865 oem865 865"}, //IDM_FORMAT_DOS_865
225 {866, "IBM866 cp866 oem866 866"}, //IDM_FORMAT_DOS_866
226 {869, "IBM869 cp869 oem869 869"}, //IDM_FORMAT_DOS_869
227 {950, "big5 csBig5"}, //IDM_FORMAT_BIG5
228 {936, "gb2312 gbk csGB2312"}, //IDM_FORMAT_GB2312
229 {932, "Shift_JIS MS_Kanji csShiftJIS csWindows31J"}, //IDM_FORMAT_SHIFT_JIS
230 {949, "windows-949 korean"}, //IDM_FORMAT_KOREAN_WIN
231 {51949, "euc-kr csEUCKR"}, //IDM_FORMAT_EUC_KR
232 {874, "tis-620"}, //IDM_FORMAT_TIS_620
233 {10007, "x-mac-cyrillic xmaccyrillic"}, //IDM_FORMAT_MAC_CYRILLIC
234 {21866, "koi8_u"}, //IDM_FORMAT_KOI8U_CYRILLIC
235 {20866, "koi8_r csKOI8R"}, //IDM_FORMAT_KOI8R_CYRILLIC
236 {65001, "UTF-8"}, //IDM_FORMAT_UTF8
237 {1200, "UTF-16 LE"}, //IDM_FORMAT_UTF16LE
238 {1201, "UTF-16 BE"}, //IDM_FORMAT_UTF16BE
239 };
240 void CTortoiseGitBlameView::OnChangeEncode(UINT nId)
241 {
242 if(nId >= IDM_FORMAT_ENCODE && nId <= IDM_FORMAT_ENCODE_END)
243 this->UpdateInfo(encodings[nId - IDM_FORMAT_ENCODE].id);
244 }
245 int CTortoiseGitBlameView::OnCreate(LPCREATESTRUCT lpcs)
246 {
247
248 CRect rect,rect1;
249 this->GetWindowRect(&rect1);
250 rect.left=m_blamewidth+LOCATOR_WIDTH;
251 rect.right=rect.Width();
252 rect.top=0;
253 rect.bottom=rect.Height();
254 if (!m_TextView.Create(_T("Scintilla"), _T("source"), 0, rect, this, IDC_SCINTILLA, 0))
255 {
256 TRACE0("Failed to create view\n");
257 return -1; // fail to create
258 }
259 m_TextView.Init(0,FALSE);
260 m_TextView.ShowWindow( SW_SHOW);
261 m_wEditor = m_TextView.m_hWnd;
262 CreateFont();
263 InitialiseEditor();
264 m_ToolTip.Create(this->GetParent());
265
266 ::AfxGetApp()->GetMainWnd();
267 return CView::OnCreate(lpcs);
268
269 }
270
271 void CTortoiseGitBlameView::OnSize(UINT /*nType*/, int cx, int cy)
272 {
273
274 CRect rect;
275 rect.left=m_blamewidth;
276 rect.right=cx;
277 rect.top=0;
278 rect.bottom=cy;
279
280 m_TextView.MoveWindow(&rect);
281
282 }
283 BOOL CTortoiseGitBlameView::PreCreateWindow(CREATESTRUCT& cs)
284 {
285 return CView::PreCreateWindow(cs);
286 }
287
288 // CTortoiseGitBlameView drawing
289
290 void CTortoiseGitBlameView::OnDraw(CDC* /*pDC*/)
291 {
292 CTortoiseGitBlameDoc* pDoc = GetDocument();
293 ASSERT_VALID(pDoc);
294 if (!pDoc)
295 return;
296
297 DrawBlame(this->GetDC()->m_hDC);
298 DrawLocatorBar(this->GetDC()->m_hDC);
299 // TODO: add draw code for native data here
300 }
301
302
303 // CTortoiseGitBlameView printing
304
305
306 void CTortoiseGitBlameView::OnFilePrintPreview()
307 {
308 AFXPrintPreview(this);
309 }
310
311 BOOL CTortoiseGitBlameView::OnPreparePrinting(CPrintInfo* pInfo)
312 {
313 // default preparation
314 return DoPreparePrinting(pInfo);
315 }
316
317 void CTortoiseGitBlameView::OnBeginPrinting(CDC* /*pDC*/, CPrintInfo* /*pInfo*/)
318 {
319 // TODO: add extra initialization before printing
320 }
321
322 void CTortoiseGitBlameView::OnEndPrinting(CDC* /*pDC*/, CPrintInfo* /*pInfo*/)
323 {
324 // TODO: add cleanup after printing
325 }
326
327 void CTortoiseGitBlameView::OnRButtonUp(UINT /*nFlags*/, CPoint point)
328 {
329 LONG_PTR line = SendEditor(SCI_GETFIRSTVISIBLELINE);
330 LONG_PTR height = SendEditor(SCI_TEXTHEIGHT);
331 line = line + (point.y/height);
332 if (line < (LONG)m_CommitHash.size())
333 {
334 if(line < (LONG)m_ID.size() && m_ID[line] >= 0) // only show context menu if we have log data for it
335 {
336 m_MouseLine = (LONG)line;
337 ClientToScreen(&point);
338 theApp.GetContextMenuManager()->ShowPopupMenu(IDR_BLAME_POPUP, point.x, point.y, this, TRUE);
339 }
340 }
341 }
342
343 void CTortoiseGitBlameView::OnUpdateBlamePopupBlamePrevious(CCmdUI *pCmdUI)
344 {
345 if (m_MouseLine < 0 || m_MouseLine >= (LONG)m_ID.size() || m_ID[m_MouseLine] <= 1)
346 {
347 pCmdUI->Enable(false);
348 }
349 else
350 {
351 pCmdUI->Enable(true);
352 }
353 }
354
355 void CTortoiseGitBlameView::OnUpdateBlamePopupDiffPrevious(CCmdUI *pCmdUI)
356 {
357 if (m_MouseLine < 0 || m_MouseLine >= (LONG)m_ID.size() || m_ID[m_MouseLine] <= 1)
358 {
359 pCmdUI->Enable(false);
360 }
361 else
362 {
363 pCmdUI->Enable(true);
364 }
365 }
366
367 void CTortoiseGitBlameView::CopyHashToClipboard()
368 {
369 this->GetLogList()->CopySelectionToClipBoard(CGitLogListBase::ID_COPY_HASH);
370 }
371
372 // CTortoiseGitBlameView diagnostics
373
374 #ifdef _DEBUG
375 void CTortoiseGitBlameView::AssertValid() const
376 {
377 CView::AssertValid();
378 }
379
380 void CTortoiseGitBlameView::Dump(CDumpContext& dc) const
381 {
382 CView::Dump(dc);
383 }
384
385 CTortoiseGitBlameDoc* CTortoiseGitBlameView::GetDocument() const // non-debug version is inline
386 {
387 ASSERT(m_pDocument->IsKindOf(RUNTIME_CLASS(CTortoiseGitBlameDoc)));
388 return (CTortoiseGitBlameDoc*)m_pDocument;
389 }
390 #endif //_DEBUG
391
392
393 // CTortoiseGitBlameView message handlers
394 CString CTortoiseGitBlameView::GetAppDirectory()
395 {
396 CString path;
397 DWORD len = 0;
398 DWORD bufferlen = MAX_PATH; // MAX_PATH is not the limit here!
399 do
400 {
401 bufferlen += MAX_PATH; // MAX_PATH is not the limit here!
402 std::unique_ptr<TCHAR[]> pBuf(new TCHAR[bufferlen]);
403 len = GetModuleFileName(NULL, pBuf.get(), bufferlen);
404 path = CString(pBuf.get(), len);
405 } while(len == bufferlen);
406
407 path = path.Left(path.ReverseFind(_T('\\')));
408 //path = path.substr(0, path.rfind('\\') + 1);
409
410 return path;
411 }
412
413 // Return a color which is interpolated between c1 and c2.
414 // Slider controls the relative proportions as a percentage:
415 // Slider = 0 represents pure c1
416 // Slider = 50 represents equal mixture
417 // Slider = 100 represents pure c2
418 COLORREF CTortoiseGitBlameView::InterColor(COLORREF c1, COLORREF c2, int Slider)
419 {
420 int r, g, b;
421
422 // Limit Slider to 0..100% range
423 if (Slider < 0)
424 Slider = 0;
425 if (Slider > 100)
426 Slider = 100;
427
428 // The color components have to be treated individually.
429 r = (GetRValue(c2) * Slider + GetRValue(c1) * (100 - Slider)) / 100;
430 g = (GetGValue(c2) * Slider + GetGValue(c1) * (100 - Slider)) / 100;
431 b = (GetBValue(c2) * Slider + GetBValue(c1) * (100 - Slider)) / 100;
432
433 return RGB(r, g, b);
434 }
435
436 LRESULT CTortoiseGitBlameView::SendEditor(UINT Msg, WPARAM wParam, LPARAM lParam)
437 {
438 if (m_directFunction)
439 {
440 return ((SciFnDirect) m_directFunction)(m_directPointer, Msg, wParam, lParam);
441 }
442 return ::SendMessage(m_wEditor, Msg, wParam, lParam);
443 }
444
445 void CTortoiseGitBlameView::SetAStyle(int style, COLORREF fore, COLORREF back, int size, CString *face)
446 {
447 SendEditor(SCI_STYLESETFORE, style, fore);
448 SendEditor(SCI_STYLESETBACK, style, back);
449 if (size >= 1)
450 SendEditor(SCI_STYLESETSIZE, style, size);
451 if (face)
452 SendEditor(SCI_STYLESETFONT, style, reinterpret_cast<LPARAM>(this->m_TextView.StringForControl(*face).GetBuffer()));
453 }
454
455 void CTortoiseGitBlameView::InitialiseEditor()
456 {
457
458 m_directFunction = ::SendMessage(m_wEditor, SCI_GETDIRECTFUNCTION, 0, 0);
459 m_directPointer = ::SendMessage(m_wEditor, SCI_GETDIRECTPOINTER, 0, 0);
460 // Set up the global default style. These attributes are used wherever no explicit choices are made.
461 CString fontName(((stdstring)CRegStdString(_T("Software\\TortoiseGit\\BlameFontName"), _T("Courier New"))).c_str());
462 SetAStyle(STYLE_DEFAULT,
463 black,
464 white,
465 (DWORD)CRegStdDWORD(_T("Software\\TortoiseGit\\BlameFontSize"), 10),
466 &fontName
467 );
468 SendEditor(SCI_SETTABWIDTH, (DWORD)CRegStdDWORD(_T("Software\\TortoiseGit\\BlameTabSize"), 4));
469 SendEditor(SCI_SETREADONLY, TRUE);
470 LRESULT pix = SendEditor(SCI_TEXTWIDTH, STYLE_LINENUMBER, (LPARAM)this->m_TextView.StringForControl(_T("_99999")).GetBuffer());
471 if (m_bShowLine)
472 SendEditor(SCI_SETMARGINWIDTHN, 0, pix);
473 else
474 SendEditor(SCI_SETMARGINWIDTHN, 0);
475 SendEditor(SCI_SETMARGINWIDTHN, 1);
476 SendEditor(SCI_SETMARGINWIDTHN, 2);
477 //Set the default windows colors for edit controls
478 SendEditor(SCI_STYLESETFORE, STYLE_DEFAULT, ::GetSysColor(COLOR_WINDOWTEXT));
479 SendEditor(SCI_STYLESETBACK, STYLE_DEFAULT, ::GetSysColor(COLOR_WINDOW));
480 SendEditor(SCI_SETSELFORE, TRUE, ::GetSysColor(COLOR_HIGHLIGHTTEXT));
481 SendEditor(SCI_SETSELBACK, TRUE, ::GetSysColor(COLOR_HIGHLIGHT));
482 SendEditor(SCI_SETCARETFORE, ::GetSysColor(COLOR_WINDOWTEXT));
483 m_regOldLinesColor = CRegStdDWORD(_T("Software\\TortoiseGit\\BlameOldColor"), BLAMEOLDCOLOR);
484 m_regNewLinesColor = CRegStdDWORD(_T("Software\\TortoiseGit\\BlameNewColor"), BLAMENEWCOLOR);
485 CRegStdDWORD used2d(L"Software\\TortoiseGit\\ScintillaDirect2D", FALSE);
486 if (SysInfo::Instance().IsWin7OrLater() && DWORD(used2d))
487 {
488 SendEditor(SCI_SETTECHNOLOGY, SC_TECHNOLOGY_DIRECTWRITE);
489 SendEditor(SCI_SETBUFFEREDDRAW, 0);
490 }
491 SendEditor(SCI_SETFONTQUALITY, SC_EFF_QUALITY_DEFAULT);
492
493 this->m_TextView.Call(SCI_SETWRAPMODE, SC_WRAP_NONE);
494
495 }
496
497 bool CTortoiseGitBlameView::DoSearch(CString what, DWORD flags)
498 {
499 int pos = (int)SendEditor(SCI_GETCURRENTPOS);
500 int line = (int)SendEditor(SCI_LINEFROMPOSITION, pos);
501 bool bFound = false;
502 bool bCaseSensitive = !!(flags & FR_MATCHCASE);
503 theApp.WriteInt(_T("FindMatchCase"), bCaseSensitive ? 1 : 0);
504 theApp.WriteString(_T("FindString"), what);
505
506 if(!bCaseSensitive)
507 what.MakeLower();
508
509 int i=line;
510 if(i >= (signed int)m_CommitHash.size())
511 i = 0;
512 do
513 {
514 int bufsize = (int)SendEditor(SCI_GETLINE, i);
515 char * linebuf = new char[bufsize+1];
516 SecureZeroMemory(linebuf, bufsize+1);
517 SendEditor(SCI_GETLINE, i, (LPARAM)linebuf);
518 CString oneline=this->m_TextView.StringFromControl(linebuf);
519 delete [] linebuf;
520 if (!bCaseSensitive)
521 {
522 CString lcAuthor = m_Authors[i];
523 if (lcAuthor.MakeLower().Find(what) >= 0)
524 bFound = true;
525 else if (oneline.MakeLower().Find(what) >=0)
526 bFound = true;
527 }
528 else if (m_Authors[i].Find(what) >= 0)
529 bFound = true;
530 else if (oneline.Find(what) >=0)
531 bFound = true;
532
533 ++i;
534 if(!bFound && i >= (signed int)m_CommitHash.size())
535 i=0;
536 }while(i!=line &&(!bFound));
537
538 if (bFound)
539 {
540 GotoLine(i);
541 int selstart = (int)SendEditor(SCI_GETCURRENTPOS);
542 int selend = (int)SendEditor(SCI_POSITIONFROMLINE, i);
543 SendEditor(SCI_SETSELECTIONSTART, selstart);
544 SendEditor(SCI_SETSELECTIONEND, selend);
545 m_SelectedLine = i-1;
546 }
547 else
548 {
549 ::MessageBox(wMain, _T("\"") + what + _T("\" ") + CString(MAKEINTRESOURCE(IDS_NOTFOUND)), _T("TortoiseGitBlame"), MB_ICONINFORMATION);
550 }
551
552 return true;
553 }
554
555 bool CTortoiseGitBlameView::GotoLine(long line)
556 {
557 --line;
558 if (line < 0)
559 return false;
560 if ((unsigned long)line >= m_CommitHash.size())
561 {
562 line = (long)m_CommitHash.size()-1;
563 }
564
565 int nCurrentPos = (int)SendEditor(SCI_GETCURRENTPOS);
566 int nCurrentLine = (int)SendEditor(SCI_LINEFROMPOSITION,nCurrentPos);
567 int nFirstVisibleLine = (int)SendEditor(SCI_GETFIRSTVISIBLELINE);
568 int nLinesOnScreen = (int)SendEditor(SCI_LINESONSCREEN);
569
570 if ( line>=nFirstVisibleLine && line<=nFirstVisibleLine+nLinesOnScreen)
571 {
572 // no need to scroll
573 SendEditor(SCI_GOTOLINE, line);
574 }
575 else
576 {
577 // Place the requested line one third from the top
578 if ( line > nCurrentLine )
579 {
580 SendEditor(SCI_GOTOLINE, (WPARAM)(line+(int)nLinesOnScreen*(2/3.0)));
581 }
582 else
583 {
584 SendEditor(SCI_GOTOLINE, (WPARAM)(line-(int)nLinesOnScreen*(1/3.0)));
585 }
586 }
587
588 // Highlight the line
589 int nPosStart = (int)SendEditor(SCI_POSITIONFROMLINE,line);
590 int nPosEnd = (int)SendEditor(SCI_GETLINEENDPOSITION,line);
591 SendEditor(SCI_SETSEL,nPosEnd,nPosStart);
592
593 return true;
594 }
595
596 bool CTortoiseGitBlameView::ScrollToLine(long line)
597 {
598 if (line < 0)
599 return false;
600
601 int nCurrentLine = (int)SendEditor(SCI_GETFIRSTVISIBLELINE);
602
603 int scrolldelta = line - nCurrentLine;
604 SendEditor(SCI_LINESCROLL, 0, scrolldelta);
605
606 return true;
607 }
608
609 void CTortoiseGitBlameView::CopyToClipboard()
610 {
611 CWnd * wnd = GetFocus();
612 if (wnd == this->GetLogList())
613 CopySelectedLogToClipboard();
614 else if (wnd)
615 {
616 if (CString(wnd->GetRuntimeClass()->m_lpszClassName) == _T("CMFCPropertyGridCtrl"))
617 {
618 CMFCPropertyGridCtrl *grid = (CMFCPropertyGridCtrl *)wnd;
619 if (grid->GetCurSel() && !grid->GetCurSel()->IsGroup())
620 CStringUtils::WriteAsciiStringToClipboard(grid->GetCurSel()->GetValue(), GetSafeHwnd());
621 }
622 else
623 m_TextView.Call(SCI_COPY);
624 }
625 }
626
627 void CTortoiseGitBlameView::CopySelectedLogToClipboard()
628 {
629 this->GetLogList()->CopySelectionToClipBoard(FALSE);
630 }
631
632 void CTortoiseGitBlameView::BlamePreviousRevision()
633 {
634 if (m_MouseLine < 0 || m_MouseLine >= (LONG)m_ID.size())
635 return;
636
637 CString procCmd = _T("/path:\"");
638 procCmd += ((CMainFrame*)::AfxGetApp()->GetMainWnd())->GetActiveView()->GetDocument()->GetPathName();
639 procCmd += _T("\" ");
640 procCmd += _T(" /command:blame");
641 procCmd += _T(" /endrev:") + this->GetLogData()->GetGitRevAt(this->GetLogData()->size()-m_ID[m_MouseLine]+1).m_CommitHash.ToString();
642
643 CCommonAppUtils::RunTortoiseGitProc(procCmd);
644 }
645
646 void CTortoiseGitBlameView::DiffPreviousRevision()
647 {
648 if (m_MouseLine < 0 || m_MouseLine >= (LONG)m_ID.size())
649 return;
650
651 CString procCmd = _T("/path:\"");
652 procCmd += ((CMainFrame*)::AfxGetApp()->GetMainWnd())->GetActiveView()->GetDocument()->GetPathName();
653 procCmd += _T("\" ");
654 procCmd += _T(" /command:diff");
655 procCmd += _T(" /startrev:") + this->GetLogData()->GetGitRevAt(this->GetLogData()->size() - m_ID[m_MouseLine]).m_CommitHash.ToString();
656 procCmd += _T(" /endrev:") + this->GetLogData()->GetGitRevAt(this->GetLogData()->size() - m_ID[m_MouseLine] + 1).m_CommitHash.ToString();
657
658 CCommonAppUtils::RunTortoiseGitProc(procCmd);
659 }
660
661 void CTortoiseGitBlameView::ShowLog()
662 {
663 if (m_MouseLine < 0 || m_MouseLine >= (LONG)m_ID.size())
664 return;
665
666 CString procCmd = _T("/path:\"");
667 procCmd += ((CMainFrame*)::AfxGetApp()->GetMainWnd())->GetActiveView()->GetDocument()->GetPathName();
668 procCmd += _T("\" ");
669 procCmd += _T(" /command:log");
670 procCmd += _T(" /rev:") + this->GetLogData()->GetGitRevAt(this->GetLogData()->size() - m_ID[m_MouseLine]).m_CommitHash.ToString();
671
672 CCommonAppUtils::RunTortoiseGitProc(procCmd);
673 }
674
675 LONG CTortoiseGitBlameView::GetBlameWidth()
676 {
677 LONG blamewidth = 0;
678 SIZE width;
679 CreateFont();
680 HDC hDC = this->GetDC()->m_hDC;
681 HFONT oldfont = (HFONT)::SelectObject(hDC, m_font);
682
683 CString shortHash('f', g_Git.GetShortHASHLength() + 1);
684 ::GetTextExtentPoint32(hDC, shortHash, g_Git.GetShortHASHLength() + 1, &width);
685 m_revwidth = width.cx + BLAMESPACE;
686 blamewidth += m_revwidth;
687
688 if (m_bShowDate)
689 {
690 SIZE maxwidth = {0};
691
692 for (size_t i = 0; i < this->m_Dates.size(); ++i)
693 {
694 ::GetTextExtentPoint32(hDC, m_Dates[i] , m_Dates[i].GetLength(), &width);
695 if (width.cx > maxwidth.cx)
696 maxwidth = width;
697 }
698 m_datewidth = maxwidth.cx + BLAMESPACE;
699 blamewidth += m_datewidth;
700 }
701 if ( m_bShowAuthor)
702 {
703 SIZE maxwidth = {0};
704
705 for (unsigned int i = 0; i < this->m_Authors.size(); ++i)
706 {
707 ::GetTextExtentPoint32(hDC,m_Authors[i] , m_Authors[i].GetLength(), &width);
708 if (width.cx > maxwidth.cx)
709 maxwidth = width;
710 }
711 m_authorwidth = maxwidth.cx + BLAMESPACE;
712 blamewidth += m_authorwidth;
713 }
714 ::SelectObject(hDC, oldfont);
715 POINT pt = {blamewidth, 0};
716 LPtoDP(hDC, &pt, 1);
717 m_blamewidth = pt.x;
718 //::ReleaseDC(wBlame, hDC);
719 return blamewidth;
720
721 }
722
723 void CTortoiseGitBlameView::CreateFont()
724 {
725 if (m_font)
726 return;
727 LOGFONT lf = {0};
728 lf.lfWeight = 400;
729 HDC hDC = ::GetDC(wBlame);
730 lf.lfHeight = -MulDiv((DWORD)CRegStdDWORD(_T("Software\\TortoiseGit\\BlameFontSize"), 10), GetDeviceCaps(hDC, LOGPIXELSY), 72);
731 lf.lfCharSet = DEFAULT_CHARSET;
732 CRegStdString fontname = CRegStdString(_T("Software\\TortoiseGit\\BlameFontName"), _T("Courier New"));
733 _tcscpy_s(lf.lfFaceName, 32, ((stdstring)fontname).c_str());
734 m_font = ::CreateFontIndirect(&lf);
735
736 lf.lfItalic = TRUE;
737 m_italicfont = ::CreateFontIndirect(&lf);
738
739 ::ReleaseDC(wBlame, hDC);
740 }
741
742 void CTortoiseGitBlameView::DrawBlame(HDC hDC)
743 {
744 if (hDC == NULL)
745 return;
746 if (m_font == NULL)
747 return;
748
749 HFONT oldfont = NULL;
750 LONG_PTR line = SendEditor(SCI_GETFIRSTVISIBLELINE);
751 LONG_PTR linesonscreen = SendEditor(SCI_LINESONSCREEN);
752 LONG_PTR height = SendEditor(SCI_TEXTHEIGHT);
753 LONG_PTR Y = 0;
754 TCHAR buf[MAX_PATH];
755 RECT rc;
756 BOOL sel = FALSE;
757 //::GetClientRect(this->m_hWnd, &rc);
758 for (LRESULT i=line; i<(line+linesonscreen); ++i)
759 {
760 sel = FALSE;
761 if (i < (int)m_CommitHash.size())
762 {
763 // if (mergelines[i])
764 // oldfont = (HFONT)::SelectObject(hDC, m_italicfont);
765 // else
766 oldfont = (HFONT)::SelectObject(hDC, m_font);
767 ::SetBkColor(hDC, m_windowcolor);
768 ::SetTextColor(hDC, m_textcolor);
769 if (!m_CommitHash[i].IsEmpty())
770 {
771 //if (m_CommitHash[i].Compare(m_MouseHash)==0)
772 // ::SetBkColor(hDC, m_mouseauthorcolor);
773 if (m_CommitHash[i] == m_SelectedHash )
774 {
775 ::SetBkColor(hDC, m_selectedauthorcolor);
776 ::SetTextColor(hDC, m_texthighlightcolor);
777 sel = TRUE;
778 }
779 }
780
781 if(m_MouseLine == i)
782 ::SetBkColor(hDC, m_mouserevcolor);
783
784 //if ((revs[i] == m_mouserev)&&(!sel))
785 // ::SetBkColor(hDC, m_mouserevcolor);
786 //if (revs[i] == m_selectedrev)
787 //{
788 // ::SetBkColor(hDC, m_selectedrevcolor);
789 // ::SetTextColor(hDC, m_texthighlightcolor);
790 //}
791
792 CString str;
793 str = m_CommitHash[i].ToString().Left(g_Git.GetShortHASHLength());
794
795 //_stprintf_s(buf, MAX_PATH, _T("%8ld "), revs[i]);
796 rc.top = (LONG)Y;
797 rc.left=LOCATOR_WIDTH;
798 rc.bottom = (LONG)(Y + height);
799 rc.right = rc.left + m_blamewidth;
800 ::ExtTextOut(hDC, LOCATOR_WIDTH, (int)Y, ETO_CLIPPED, &rc, str, str.GetLength(), 0);
801 int Left = m_revwidth;
802
803 if (m_bShowAuthor)
804 {
805 rc.right = rc.left + Left + m_authorwidth;
806 ::ExtTextOut(hDC, Left, (int)Y, ETO_CLIPPED, &rc, m_Authors[i], m_Authors[i].GetLength(), 0);
807 Left += m_authorwidth;
808 }
809 if (m_bShowDate)
810 {
811 rc.right = rc.left + Left + m_datewidth;
812 ::ExtTextOut(hDC, Left, (int)Y, ETO_CLIPPED, &rc, m_Dates[i], m_Dates[i].GetLength(), 0);
813 Left += m_datewidth;
814 }
815 if ((i==m_SelectedLine)&&(m_pFindDialog))
816 {
817 LOGBRUSH brush;
818 brush.lbColor = m_textcolor;
819 brush.lbHatch = 0;
820 brush.lbStyle = BS_SOLID;
821 HPEN pen = ExtCreatePen(PS_SOLID | PS_GEOMETRIC, 2, &brush, 0, NULL);
822 HGDIOBJ hPenOld = SelectObject(hDC, pen);
823 RECT rc2 = rc;
824 rc2.top = (LONG)Y;
825 rc2.bottom = (LONG)(Y + height);
826 ::MoveToEx(hDC, rc2.left, rc2.top, NULL);
827 ::LineTo(hDC, rc2.right, rc2.top);
828 ::LineTo(hDC, rc2.right, rc2.bottom);
829 ::LineTo(hDC, rc2.left, rc2.bottom);
830 ::LineTo(hDC, rc2.left, rc2.top);
831 SelectObject(hDC, hPenOld);
832 DeleteObject(pen);
833 }
834 Y += height;
835 ::SelectObject(hDC, oldfont);
836 }
837 else
838 {
839 ::SetBkColor(hDC, m_windowcolor);
840 for (int j=0; j< MAX_PATH; ++j)
841 buf[j]=' ';
842 ::ExtTextOut(hDC, 0, (int)Y, ETO_CLIPPED, &rc, buf, MAX_PATH-1, 0);
843 Y += height;
844 }
845 }
846 }
847
848 void CTortoiseGitBlameView::DrawLocatorBar(HDC hDC)
849 {
850 if (hDC == NULL)
851 return;
852
853 LONG_PTR line = SendEditor(SCI_GETFIRSTVISIBLELINE);
854 LONG_PTR linesonscreen = SendEditor(SCI_LINESONSCREEN);
855 LONG_PTR Y = 0;
856 COLORREF blackColor = GetSysColor(COLOR_WINDOWTEXT);
857
858 RECT rc;
859 //::GetClientRect(wLocator, &rc);
860 this->GetClientRect(&rc);
861
862 rc.right=LOCATOR_WIDTH;
863
864 RECT lineRect = rc;
865 LONG height = rc.bottom-rc.top;
866 LONG currentLine = 0;
867
868 // draw the colored bar
869 for (std::vector<LONG>::const_iterator it = m_ID.begin(); it != m_ID.end(); ++it)
870 {
871 COLORREF cr = GetLineColor(currentLine);
872 ++currentLine;
873 // get the line color
874 if ((currentLine > line)&&(currentLine <= (line + linesonscreen)))
875 {
876 cr = InterColor(cr, blackColor, 10);
877 }
878 SetBkColor(hDC, cr);
879 lineRect.top = (LONG)Y;
880 lineRect.bottom = (currentLine * height / (LONG)m_ID.size());
881 ::ExtTextOut(hDC, 0, 0, ETO_OPAQUE, &lineRect, NULL, 0, NULL);
882 Y = lineRect.bottom;
883 }
884
885 if (!m_ID.empty())
886 {
887 // now draw two lines indicating the scroll position of the source view
888 SetBkColor(hDC, blackColor);
889 lineRect.top = (LONG)line * height / (LONG)m_ID.size();
890 lineRect.bottom = lineRect.top+1;
891 ::ExtTextOut(hDC, 0, 0, ETO_OPAQUE, &lineRect, NULL, 0, NULL);
892 lineRect.top = (LONG)(line + linesonscreen) * height / (LONG)m_ID.size();
893 lineRect.bottom = lineRect.top+1;
894 ::ExtTextOut(hDC, 0, 0, ETO_OPAQUE, &lineRect, NULL, 0, NULL);
895 }
896
897 }
898
899 void CTortoiseGitBlameView::StringExpand(LPSTR str)
900 {
901 char * cPos = str;
902 do
903 {
904 cPos = strchr(cPos, '\n');
905 if (cPos)
906 {
907 memmove(cPos+1, cPos, strlen(cPos)*sizeof(char));
908 *cPos = '\r';
909 ++cPos;
910 ++cPos;
911 }
912 } while (cPos != NULL);
913 }
914 void CTortoiseGitBlameView::StringExpand(LPWSTR str)
915 {
916 wchar_t * cPos = str;
917 do
918 {
919 cPos = wcschr(cPos, '\n');
920 if (cPos)
921 {
922 memmove(cPos+1, cPos, wcslen(cPos)*sizeof(wchar_t));
923 *cPos = '\r';
924 ++cPos;
925 ++cPos;
926 }
927 } while (cPos != NULL);
928 }
929
930 void CTortoiseGitBlameView::SetupLexer(CString filename)
931 {
932
933 TCHAR *line;
934 //const char * lineptr = _tcsrchr(filename, '.');
935 int start=filename.ReverseFind(_T('.'));
936 if (start>0)
937 {
938 //_tcscpy_s(line, 20, lineptr+1);
939 //_tcslwr_s(line, 20);
940 CString ext=filename.Right(filename.GetLength()-start-1);
941 line=ext.GetBuffer();
942
943 if ((_tcscmp(line, _T("py"))==0)||
944 (_tcscmp(line, _T("pyw"))==0))
945 {
946 SendEditor(SCI_SETLEXER, SCLEX_PYTHON);
947 SendEditor(SCI_SETKEYWORDS, 0, (LPARAM)(m_TextView.StringForControl(_T("and assert break class continue def del elif \
948 else except exec finally for from global if import in is lambda None \
949 not or pass print raise return try while yield")).GetBuffer()));
950 SetAStyle(SCE_P_DEFAULT, black);
951 SetAStyle(SCE_P_COMMENTLINE, darkGreen);
952 SetAStyle(SCE_P_NUMBER, RGB(0, 0x80, 0x80));
953 SetAStyle(SCE_P_STRING, RGB(0, 0, 0x80));
954 SetAStyle(SCE_P_CHARACTER, RGB(0, 0, 0x80));
955 SetAStyle(SCE_P_WORD, RGB(0x80, 0, 0x80));
956 SetAStyle(SCE_P_TRIPLE, black);
957 SetAStyle(SCE_P_TRIPLEDOUBLE, black);
958 SetAStyle(SCE_P_CLASSNAME, darkBlue);
959 SetAStyle(SCE_P_DEFNAME, darkBlue);
960 SetAStyle(SCE_P_OPERATOR, darkBlue);
961 SetAStyle(SCE_P_IDENTIFIER, darkBlue);
962 SetAStyle(SCE_P_COMMENTBLOCK, darkGreen);
963 SetAStyle(SCE_P_STRINGEOL, red);
964 }
965 if ((_tcscmp(line, _T("c"))==0)||
966 (_tcscmp(line, _T("cc"))==0)||
967 (_tcscmp(line, _T("cpp"))==0)||
968 (_tcscmp(line, _T("cxx"))==0)||
969 (_tcscmp(line, _T("h"))==0)||
970 (_tcscmp(line, _T("hh"))==0)||
971 (_tcscmp(line, _T("hpp"))==0)||
972 (_tcscmp(line, _T("hxx"))==0)||
973 (_tcscmp(line, _T("dlg"))==0)||
974 (_tcscmp(line, _T("mak"))==0))
975 {
976 SendEditor(SCI_SETLEXER, SCLEX_CPP);
977 SendEditor(SCI_SETKEYWORDS, 0, (LPARAM)(m_TextView.StringForControl(_T("and and_eq asm auto bitand bitor bool break \
978 case catch char class compl const const_cast continue \
979 default delete do double dynamic_cast else enum explicit export extern false float for \
980 friend goto if inline int long mutable namespace new not not_eq \
981 operator or or_eq private protected public \
982 register reinterpret_cast return short signed sizeof static static_cast struct switch \
983 template this throw true try typedef typeid typename union unsigned using \
984 virtual void volatile wchar_t while xor xor_eq")).GetBuffer()));
985 SendEditor(SCI_SETKEYWORDS, 3, (LPARAM)(m_TextView.StringForControl(_T("a addindex addtogroup anchor arg attention \
986 author b brief bug c class code date def defgroup deprecated dontinclude \
987 e em endcode endhtmlonly endif endlatexonly endlink endverbatim enum example exception \
988 f$ f[ f] file fn hideinitializer htmlinclude htmlonly \
989 if image include ingroup internal invariant interface latexonly li line link \
990 mainpage name namespace nosubgrouping note overload \
991 p page par param post pre ref relates remarks return retval \
992 sa section see showinitializer since skip skipline struct subsection \
993 test throw todo typedef union until \
994 var verbatim verbinclude version warning weakgroup $ @ \\ & < > # { }")).GetBuffer()));
995 SetupCppLexer();
996 }
997 if (_tcscmp(line, _T("cs"))==0)
998 {
999 SendEditor(SCI_SETLEXER, SCLEX_CPP);
1000 SendEditor(SCI_SETKEYWORDS, 0, (LPARAM)(m_TextView.StringForControl(_T("abstract as base bool break byte case catch char checked class \
1001 const continue decimal default delegate do double else enum \
1002 event explicit extern false finally fixed float for foreach goto if \
1003 implicit in int interface internal is lock long namespace new null \
1004 object operator out override params private protected public \
1005 readonly ref return sbyte sealed short sizeof stackalloc static \
1006 string struct switch this throw true try typeof uint ulong \
1007 unchecked unsafe ushort using virtual void while")).GetBuffer()));
1008 SetupCppLexer();
1009 }
1010 if ((_tcscmp(line, _T("rc"))==0)||
1011 (_tcscmp(line, _T("rc2"))==0))
1012 {
1013 SendEditor(SCI_SETLEXER, SCLEX_CPP);
1014 SendEditor(SCI_SETKEYWORDS, 0, (LPARAM)(m_TextView.StringForControl(_T("ACCELERATORS ALT AUTO3STATE AUTOCHECKBOX AUTORADIOBUTTON \
1015 BEGIN BITMAP BLOCK BUTTON CAPTION CHARACTERISTICS CHECKBOX CLASS \
1016 COMBOBOX CONTROL CTEXT CURSOR DEFPUSHBUTTON DIALOG DIALOGEX DISCARDABLE \
1017 EDITTEXT END EXSTYLE FONT GROUPBOX ICON LANGUAGE LISTBOX LTEXT \
1018 MENU MENUEX MENUITEM MESSAGETABLE POPUP \
1019 PUSHBUTTON RADIOBUTTON RCDATA RTEXT SCROLLBAR SEPARATOR SHIFT STATE3 \
1020 STRINGTABLE STYLE TEXTINCLUDE VALUE VERSION VERSIONINFO VIRTKEY")).GetBuffer()));
1021 SetupCppLexer();
1022 }
1023 if ((_tcscmp(line, _T("idl"))==0)||
1024 (_tcscmp(line, _T("odl"))==0))
1025 {
1026 SendEditor(SCI_SETLEXER, SCLEX_CPP);
1027 SendEditor(SCI_SETKEYWORDS, 0, (LPARAM)(m_TextView.StringForControl(_T("aggregatable allocate appobject arrays async async_uuid \
1028 auto_handle \
1029 bindable boolean broadcast byte byte_count \
1030 call_as callback char coclass code comm_status \
1031 const context_handle context_handle_noserialize \
1032 context_handle_serialize control cpp_quote custom \
1033 decode default defaultbind defaultcollelem \
1034 defaultvalue defaultvtable dispinterface displaybind dllname \
1035 double dual \
1036 enable_allocate encode endpoint entry enum error_status_t \
1037 explicit_handle \
1038 fault_status first_is float \
1039 handle_t heap helpcontext helpfile helpstring \
1040 helpstringcontext helpstringdll hidden hyper \
1041 id idempotent ignore iid_as iid_is immediatebind implicit_handle \
1042 import importlib in include in_line int __int64 __int3264 interface \
1043 last_is lcid length_is library licensed local long \
1044 max_is maybe message methods midl_pragma \
1045 midl_user_allocate midl_user_free min_is module ms_union \
1046 ncacn_at_dsp ncacn_dnet_nsp ncacn_http ncacn_ip_tcp \
1047 ncacn_nb_ipx ncacn_nb_nb ncacn_nb_tcp ncacn_np \
1048 ncacn_spx ncacn_vns_spp ncadg_ip_udp ncadg_ipx ncadg_mq \
1049 ncalrpc nocode nonbrowsable noncreatable nonextensible notify \
1050 object odl oleautomation optimize optional out out_of_line \
1051 pipe pointer_default pragma properties propget propput propputref \
1052 ptr public \
1053 range readonly ref represent_as requestedit restricted retval \
1054 shape short signed size_is small source strict_context_handle \
1055 string struct switch switch_is switch_type \
1056 transmit_as typedef \
1057 uidefault union unique unsigned user_marshal usesgetlasterror uuid \
1058 v1_enum vararg version void wchar_t wire_marshal")).GetBuffer()));
1059 SetupCppLexer();
1060 }
1061 if (_tcscmp(line, _T("java"))==0)
1062 {
1063 SendEditor(SCI_SETLEXER, SCLEX_CPP);
1064 SendEditor(SCI_SETKEYWORDS, 0, (LPARAM)(m_TextView.StringForControl(_T("abstract assert boolean break byte case catch char class \
1065 const continue default do double else extends final finally float for future \
1066 generic goto if implements import inner instanceof int interface long \
1067 native new null outer package private protected public rest \
1068 return short static super switch synchronized this throw throws \
1069 transient try var void volatile while")).GetBuffer()));
1070 SetupCppLexer();
1071 }
1072 if (_tcscmp(line, _T("js"))==0)
1073 {
1074 SendEditor(SCI_SETLEXER, SCLEX_CPP);
1075 SendEditor(SCI_SETKEYWORDS, 0, (LPARAM)(m_TextView.StringForControl(_T("abstract boolean break byte case catch char class \
1076 const continue debugger default delete do double else enum export extends \
1077 final finally float for function goto if implements import in instanceof \
1078 int interface long native new package private protected public \
1079 return short static super switch synchronized this throw throws \
1080 transient try typeof var void volatile while with")).GetBuffer()));
1081 SetupCppLexer();
1082 }
1083 if ((_tcscmp(line, _T("pas"))==0)||
1084 (_tcscmp(line, _T("dpr"))==0)||
1085 (_tcscmp(line, _T("pp"))==0))
1086 {
1087 SendEditor(SCI_SETLEXER, SCLEX_PASCAL);
1088 SendEditor(SCI_SETKEYWORDS, 0, (LPARAM)(m_TextView.StringForControl(_T("and array as begin case class const constructor \
1089 destructor div do downto else end except file finally \
1090 for function goto if implementation in inherited \
1091 interface is mod not object of on or packed \
1092 procedure program property raise record repeat \
1093 set shl shr then threadvar to try type unit \
1094 until uses var while with xor")).GetBuffer()));
1095 SetupCppLexer();
1096 }
1097 if ((_tcscmp(line, _T("as"))==0)||
1098 (_tcscmp(line, _T("asc"))==0)||
1099 (_tcscmp(line, _T("jsfl"))==0))
1100 {
1101 SendEditor(SCI_SETLEXER, SCLEX_CPP);
1102 SendEditor(SCI_SETKEYWORDS, 0, (LPARAM)(m_TextView.StringForControl(_T("add and break case catch class continue default delete do \
1103 dynamic else eq extends false finally for function ge get gt if implements import in \
1104 instanceof interface intrinsic le lt ne new not null or private public return \
1105 set static super switch this throw true try typeof undefined var void while with")).GetBuffer()));
1106 SendEditor(SCI_SETKEYWORDS, 1, (LPARAM)(m_TextView.StringForControl(_T("Array Arguments Accessibility Boolean Button Camera Color \
1107 ContextMenu ContextMenuItem Date Error Function Key LoadVars LocalConnection Math \
1108 Microphone Mouse MovieClip MovieClipLoader NetConnection NetStream Number Object \
1109 PrintJob Selection SharedObject Sound Stage String StyleSheet System TextField \
1110 TextFormat TextSnapshot Video Void XML XMLNode XMLSocket \
1111 _accProps _focusrect _global _highquality _parent _quality _root _soundbuftime \
1112 arguments asfunction call capabilities chr clearInterval duplicateMovieClip \
1113 escape eval fscommand getProperty getTimer getURL getVersion gotoAndPlay gotoAndStop \
1114 ifFrameLoaded Infinity -Infinity int isFinite isNaN length loadMovie loadMovieNum \
1115 loadVariables loadVariablesNum maxscroll mbchr mblength mbord mbsubstring MMExecute \
1116 NaN newline nextFrame nextScene on onClipEvent onUpdate ord parseFloat parseInt play \
1117 prevFrame prevScene print printAsBitmap printAsBitmapNum printNum random removeMovieClip \
1118 scroll set setInterval setProperty startDrag stop stopAllSounds stopDrag substring \
1119 targetPath tellTarget toggleHighQuality trace unescape unloadMovie unLoadMovieNum updateAfterEvent")).GetBuffer()));
1120 SetupCppLexer();
1121 }
1122 if ((_tcscmp(line, _T("html"))==0)||
1123 (_tcscmp(line, _T("htm"))==0)||
1124 (_tcscmp(line, _T("shtml"))==0)||
1125 (_tcscmp(line, _T("htt"))==0)||
1126 (_tcscmp(line, _T("xml"))==0)||
1127 (_tcscmp(line, _T("asp"))==0)||
1128 (_tcscmp(line, _T("xsl"))==0)||
1129 (_tcscmp(line, _T("php"))==0)||
1130 (_tcscmp(line, _T("xhtml"))==0)||
1131 (_tcscmp(line, _T("phtml"))==0)||
1132 (_tcscmp(line, _T("cfm"))==0)||
1133 (_tcscmp(line, _T("tpl"))==0)||
1134 (_tcscmp(line, _T("dtd"))==0)||
1135 (_tcscmp(line, _T("hta"))==0)||
1136 (_tcscmp(line, _T("htd"))==0)||
1137 (_tcscmp(line, _T("wxs"))==0))
1138 {
1139 SendEditor(SCI_SETLEXER, SCLEX_HTML);
1140 SendEditor(SCI_SETSTYLEBITS, 7);
1141 SendEditor(SCI_SETKEYWORDS, 0, (LPARAM)(m_TextView.StringForControl(_T("a abbr acronym address applet area b base basefont \
1142 bdo big blockquote body br button caption center \
1143 cite code col colgroup dd del dfn dir div dl dt em \
1144 fieldset font form frame frameset h1 h2 h3 h4 h5 h6 \
1145 head hr html i iframe img input ins isindex kbd label \
1146 legend li link map menu meta noframes noscript \
1147 object ol optgroup option p param pre q s samp \
1148 script select small span strike strong style sub sup \
1149 table tbody td textarea tfoot th thead title tr tt u ul \
1150 var xml xmlns abbr accept-charset accept accesskey action align alink \
1151 alt archive axis background bgcolor border \
1152 cellpadding cellspacing char charoff charset checked cite \
1153 class classid clear codebase codetype color cols colspan \
1154 compact content coords \
1155 data datafld dataformatas datapagesize datasrc datetime \
1156 declare defer dir disabled enctype event \
1157 face for frame frameborder \
1158 headers height href hreflang hspace http-equiv \
1159 id ismap label lang language leftmargin link longdesc \
1160 marginwidth marginheight maxlength media method multiple \
1161 name nohref noresize noshade nowrap \
1162 object onblur onchange onclick ondblclick onfocus \
1163 onkeydown onkeypress onkeyup onload onmousedown \
1164 onmousemove onmouseover onmouseout onmouseup \
1165 onreset onselect onsubmit onunload \
1166 profile prompt readonly rel rev rows rowspan rules \
1167 scheme scope selected shape size span src standby start style \
1168 summary tabindex target text title topmargin type usemap \
1169 valign value valuetype version vlink vspace width \
1170 text password checkbox radio submit reset \
1171 file hidden image")).GetBuffer()));
1172 SendEditor(SCI_SETKEYWORDS, 1, (LPARAM)(m_TextView.StringForControl(_T("assign audio block break catch choice clear disconnect else elseif \
1173 emphasis enumerate error exit field filled form goto grammar help \
1174 if initial link log menu meta noinput nomatch object option p paragraph \
1175 param phoneme prompt property prosody record reprompt return s say-as \
1176 script sentence subdialog submit throw transfer value var voice vxml")).GetBuffer()));
1177 SendEditor(SCI_SETKEYWORDS, 2, (LPARAM)(m_TextView.StringForControl(_T("accept age alphabet anchor application base beep bridge category charset \
1178 classid cond connecttimeout content contour count dest destexpr dtmf dtmfterm \
1179 duration enctype event eventexpr expr expritem fetchtimeout finalsilence \
1180 gender http-equiv id level maxage maxstale maxtime message messageexpr \
1181 method mime modal mode name namelist next nextitem ph pitch range rate \
1182 scope size sizeexpr skiplist slot src srcexpr sub time timeexpr timeout \
1183 transferaudio type value variant version volume xml:lang")).GetBuffer()));
1184 SendEditor(SCI_SETKEYWORDS, 3, (LPARAM)(m_TextView.StringForControl(_T("and assert break class continue def del elif \
1185 else except exec finally for from global if import in is lambda None \
1186 not or pass print raise return try while yield")).GetBuffer()));
1187 SendEditor(SCI_SETKEYWORDS, 4, (LPARAM)(m_TextView.StringForControl(_T("and argv as argc break case cfunction class continue declare default do \
1188 die echo else elseif empty enddeclare endfor endforeach endif endswitch \
1189 endwhile e_all e_parse e_error e_warning eval exit extends false for \
1190 foreach function global http_cookie_vars http_get_vars http_post_vars \
1191 http_post_files http_env_vars http_server_vars if include include_once \
1192 list new not null old_function or parent php_os php_self php_version \
1193 print require require_once return static switch stdclass this true var \
1194 xor virtual while __file__ __line__ __sleep __wakeup")).GetBuffer()));
1195
1196 SetAStyle(SCE_H_TAG, darkBlue);
1197 SetAStyle(SCE_H_TAGUNKNOWN, red);
1198 SetAStyle(SCE_H_ATTRIBUTE, darkBlue);
1199 SetAStyle(SCE_H_ATTRIBUTEUNKNOWN, red);
1200 SetAStyle(SCE_H_NUMBER, RGB(0x80,0,0x80));
1201 SetAStyle(SCE_H_DOUBLESTRING, RGB(0,0x80,0));
1202 SetAStyle(SCE_H_SINGLESTRING, RGB(0,0x80,0));
1203 SetAStyle(SCE_H_OTHER, RGB(0x80,0,0x80));
1204 SetAStyle(SCE_H_COMMENT, RGB(0x80,0x80,0));
1205 SetAStyle(SCE_H_ENTITY, RGB(0x80,0,0x80));
1206
1207 SetAStyle(SCE_H_TAGEND, darkBlue);
1208 SetAStyle(SCE_H_XMLSTART, darkBlue); // <?
1209 SetAStyle(SCE_H_QUESTION, darkBlue); // <?
1210 SetAStyle(SCE_H_XMLEND, darkBlue); // ?>
1211 SetAStyle(SCE_H_SCRIPT, darkBlue); // <script
1212 SetAStyle(SCE_H_ASP, RGB(0x4F, 0x4F, 0), RGB(0xFF, 0xFF, 0)); // <% ... %>
1213 SetAStyle(SCE_H_ASPAT, RGB(0x4F, 0x4F, 0), RGB(0xFF, 0xFF, 0)); // <%@ ... %>
1214
1215 SetAStyle(SCE_HB_DEFAULT, black);
1216 SetAStyle(SCE_HB_COMMENTLINE, darkGreen);
1217 SetAStyle(SCE_HB_NUMBER, RGB(0,0x80,0x80));
1218 SetAStyle(SCE_HB_WORD, darkBlue);
1219 SendEditor(SCI_STYLESETBOLD, SCE_HB_WORD, 1);
1220 SetAStyle(SCE_HB_STRING, RGB(0x80,0,0x80));
1221 SetAStyle(SCE_HB_IDENTIFIER, black);
1222
1223 // This light blue is found in the windows system palette so is safe to use even in 256 colour modes.
1224 // Show the whole section of VBScript with light blue background
1225 for (int bstyle = SCE_HB_DEFAULT; bstyle <= SCE_HB_STRINGEOL; ++bstyle) {
1226 SendEditor(SCI_STYLESETFONT, bstyle,
1227 reinterpret_cast<LPARAM>(m_TextView.StringForControl(_T("Lucida Console")).GetBuffer()));
1228 SendEditor(SCI_STYLESETBACK, bstyle, lightBlue);
1229 // This call extends the backround colour of the last style on the line to the edge of the window
1230 SendEditor(SCI_STYLESETEOLFILLED, bstyle, 1);
1231 }
1232 SendEditor(SCI_STYLESETBACK, SCE_HB_STRINGEOL, RGB(0x7F,0x7F,0xFF));
1233 SendEditor(SCI_STYLESETFONT, SCE_HB_COMMENTLINE,
1234 reinterpret_cast<LPARAM>(m_TextView.StringForControl(_T("Lucida Console")).GetBuffer()));
1235
1236 SetAStyle(SCE_HBA_DEFAULT, black);
1237 SetAStyle(SCE_HBA_COMMENTLINE, darkGreen);
1238 SetAStyle(SCE_HBA_NUMBER, RGB(0,0x80,0x80));
1239 SetAStyle(SCE_HBA_WORD, darkBlue);
1240 SendEditor(SCI_STYLESETBOLD, SCE_HBA_WORD, 1);
1241 SetAStyle(SCE_HBA_STRING, RGB(0x80,0,0x80));
1242 SetAStyle(SCE_HBA_IDENTIFIER, black);
1243
1244 // Show the whole section of ASP VBScript with bright yellow background
1245 for (int bastyle = SCE_HBA_DEFAULT; bastyle <= SCE_HBA_STRINGEOL; ++bastyle) {
1246 SendEditor(SCI_STYLESETFONT, bastyle,
1247 reinterpret_cast<LPARAM>(m_TextView.StringForControl(_T("Lucida Console")).GetBuffer()));
1248 SendEditor(SCI_STYLESETBACK, bastyle, RGB(0xFF, 0xFF, 0));
1249 // This call extends the backround colour of the last style on the line to the edge of the window
1250 SendEditor(SCI_STYLESETEOLFILLED, bastyle, 1);
1251 }
1252 SendEditor(SCI_STYLESETBACK, SCE_HBA_STRINGEOL, RGB(0xCF,0xCF,0x7F));
1253 SendEditor(SCI_STYLESETFONT, SCE_HBA_COMMENTLINE,
1254 reinterpret_cast<LPARAM>(m_TextView.StringForControl(_T("Lucida Console")).GetBuffer()));
1255
1256 // If there is no need to support embedded Javascript, the following code can be dropped.
1257 // Javascript will still be correctly processed but will be displayed in just the default style.
1258
1259 SetAStyle(SCE_HJ_START, RGB(0x80,0x80,0));
1260 SetAStyle(SCE_HJ_DEFAULT, black);
1261 SetAStyle(SCE_HJ_COMMENT, darkGreen);
1262 SetAStyle(SCE_HJ_COMMENTLINE, darkGreen);
1263 SetAStyle(SCE_HJ_COMMENTDOC, darkGreen);
1264 SetAStyle(SCE_HJ_NUMBER, RGB(0,0x80,0x80));
1265 SetAStyle(SCE_HJ_WORD, black);
1266 SetAStyle(SCE_HJ_KEYWORD, darkBlue);
1267 SetAStyle(SCE_HJ_DOUBLESTRING, RGB(0x80,0,0x80));
1268 SetAStyle(SCE_HJ_SINGLESTRING, RGB(0x80,0,0x80));
1269 SetAStyle(SCE_HJ_SYMBOLS, black);
1270
1271 SetAStyle(SCE_HJA_START, RGB(0x80,0x80,0));
1272 SetAStyle(SCE_HJA_DEFAULT, black);
1273 SetAStyle(SCE_HJA_COMMENT, darkGreen);
1274 SetAStyle(SCE_HJA_COMMENTLINE, darkGreen);
1275 SetAStyle(SCE_HJA_COMMENTDOC, darkGreen);
1276 SetAStyle(SCE_HJA_NUMBER, RGB(0,0x80,0x80));
1277 SetAStyle(SCE_HJA_WORD, black);
1278 SetAStyle(SCE_HJA_KEYWORD, darkBlue);
1279 SetAStyle(SCE_HJA_DOUBLESTRING, RGB(0x80,0,0x80));
1280 SetAStyle(SCE_HJA_SINGLESTRING, RGB(0x80,0,0x80));
1281 SetAStyle(SCE_HJA_SYMBOLS, black);
1282
1283 SetAStyle(SCE_HPHP_DEFAULT, black);
1284 SetAStyle(SCE_HPHP_HSTRING, RGB(0x80,0,0x80));
1285 SetAStyle(SCE_HPHP_SIMPLESTRING, RGB(0x80,0,0x80));
1286 SetAStyle(SCE_HPHP_WORD, darkBlue);
1287 SetAStyle(SCE_HPHP_NUMBER, RGB(0,0x80,0x80));
1288 SetAStyle(SCE_HPHP_VARIABLE, red);
1289 SetAStyle(SCE_HPHP_HSTRING_VARIABLE, red);
1290 SetAStyle(SCE_HPHP_COMPLEX_VARIABLE, red);
1291 SetAStyle(SCE_HPHP_COMMENT, darkGreen);
1292 SetAStyle(SCE_HPHP_COMMENTLINE, darkGreen);
1293 SetAStyle(SCE_HPHP_OPERATOR, darkBlue);
1294
1295 // Show the whole section of Javascript with off white background
1296 for (int jstyle = SCE_HJ_DEFAULT; jstyle <= SCE_HJ_SYMBOLS; ++jstyle) {
1297 SendEditor(SCI_STYLESETFONT, jstyle,
1298 reinterpret_cast<LPARAM>(m_TextView.StringForControl(_T("Lucida Console")).GetBuffer()));
1299 SendEditor(SCI_STYLESETBACK, jstyle, offWhite);
1300 SendEditor(SCI_STYLESETEOLFILLED, jstyle, 1);
1301 }
1302 SendEditor(SCI_STYLESETBACK, SCE_HJ_STRINGEOL, RGB(0xDF, 0xDF, 0x7F));
1303 SendEditor(SCI_STYLESETEOLFILLED, SCE_HJ_STRINGEOL, 1);
1304
1305 // Show the whole section of Javascript with brown background
1306 for (int jastyle = SCE_HJA_DEFAULT; jastyle <= SCE_HJA_SYMBOLS; ++jastyle) {
1307 SendEditor(SCI_STYLESETFONT, jastyle,
1308 reinterpret_cast<LPARAM>(m_TextView.StringForControl(_T("Lucida Console")).GetBuffer()));
1309 SendEditor(SCI_STYLESETBACK, jastyle, RGB(0xDF, 0xDF, 0x7F));
1310 SendEditor(SCI_STYLESETEOLFILLED, jastyle, 1);
1311 }
1312 SendEditor(SCI_STYLESETBACK, SCE_HJA_STRINGEOL, RGB(0x0,0xAF,0x5F));
1313 SendEditor(SCI_STYLESETEOLFILLED, SCE_HJA_STRINGEOL, 1);
1314 }
1315 }
1316 else
1317 {
1318 SendEditor(SCI_SETLEXER, SCLEX_CPP);
1319 SetupCppLexer();
1320 }
1321 SendEditor(SCI_COLOURISE, 0, -1);
1322
1323 }
1324
1325 void CTortoiseGitBlameView::SetupCppLexer()
1326 {
1327 SetAStyle(SCE_C_DEFAULT, RGB(0, 0, 0));
1328 SetAStyle(SCE_C_COMMENT, RGB(0, 0x80, 0));
1329 SetAStyle(SCE_C_COMMENTLINE, RGB(0, 0x80, 0));
1330 SetAStyle(SCE_C_COMMENTDOC, RGB(0, 0x80, 0));
1331 SetAStyle(SCE_C_COMMENTLINEDOC, RGB(0, 0x80, 0));
1332 SetAStyle(SCE_C_COMMENTDOCKEYWORD, RGB(0, 0x80, 0));
1333 SetAStyle(SCE_C_COMMENTDOCKEYWORDERROR, RGB(0, 0x80, 0));
1334 SetAStyle(SCE_C_NUMBER, RGB(0, 0x80, 0x80));
1335 SetAStyle(SCE_C_WORD, RGB(0, 0, 0x80));
1336 SendEditor(SCE_C_WORD, 1);
1337 SetAStyle(SCE_C_STRING, RGB(0x80, 0, 0x80));
1338 SetAStyle(SCE_C_IDENTIFIER, RGB(0, 0, 0));
1339 SetAStyle(SCE_C_PREPROCESSOR, RGB(0x80, 0, 0));
1340 SetAStyle(SCE_C_OPERATOR, RGB(0x80, 0x80, 0));
1341 }
1342
1343 int CTortoiseGitBlameView::GetEncode(unsigned char *buff, int size, int *bomoffset)
1344 {
1345 CFileTextLines textlines;
1346 CFileTextLines::UnicodeType type = textlines.CheckUnicodeType(buff, size);
1347
1348 if(type == CFileTextLines::UTF8BOM)
1349 {
1350 *bomoffset = 3;
1351 return CP_UTF8;
1352 }
1353 if(type == CFileTextLines::UTF8)
1354 return CP_UTF8;
1355
1356 if(type == CFileTextLines::UTF16_LE)
1357 {
1358 *bomoffset = 2;
1359 return 1200;
1360 }
1361
1362 if(type == CFileTextLines::UTF16_BE)
1363 {
1364 *bomoffset = 2;
1365 return 1201;
1366 }
1367
1368 return GetACP();
1369 }
1370
1371 void CTortoiseGitBlameView::UpdateInfo(int Encode)
1372 {
1373 BYTE_VECTOR &data = GetDocument()->m_BlameData;
1374 CString one;
1375 int pos=0;
1376
1377 BYTE_VECTOR vector;
1378
1379 this->m_CommitHash.clear();
1380 this->m_Authors.clear();
1381 this->m_Dates.clear();
1382 this->m_ID.clear();
1383 CString line;
1384
1385 CreateFont();
1386
1387 SendEditor(SCI_SETREADONLY, FALSE);
1388 SendEditor(SCI_CLEARALL);
1389 SendEditor(EM_EMPTYUNDOBUFFER);
1390 SendEditor(SCI_SETSAVEPOINT);
1391 SendEditor(SCI_CANCEL);
1392 SendEditor(SCI_SETUNDOCOLLECTION, 0);
1393
1394 SendEditor(SCI_SETCODEPAGE, SC_CP_UTF8);
1395
1396 int current = 0;
1397 int encoding = Encode;
1398 while( pos>=0 && current >=0 && pos<data.size() )
1399 {
1400 current = data.findData((const BYTE*)"\n",1,pos);
1401 //one=data.Tokenize(_T("\n"),pos);
1402
1403 bool isbound = ( data[pos] == _T('^') );
1404
1405 if( (data.size() - pos) >1 && data[pos] == _T('^'))
1406 ++pos;
1407
1408 if( data[pos] == 0)
1409 continue;
1410
1411 CGitHash hash;
1412 if(isbound)
1413 {
1414 bool ok = false;
1415 try
1416 {
1417 [] { git_init(); } ();
1418 ok = true;
1419 }
1420 catch (const char* msg)
1421 {
1422 ::MessageBox(NULL, _T("Could not initialize libgit.\nlibgit reports:\n") + CString(msg), _T("TortoiseGit"), MB_ICONERROR);
1423 }
1424 data[pos+39]=0;
1425 if (ok)
1426 {
1427 try
1428 {
1429 if (git_get_sha1((const char*)&data[pos], hash.m_hash))
1430 ::MessageBox(NULL, _T("Can't get hash"), _T("TortoiseGit"), MB_OK | MB_ICONERROR);
1431 }
1432 catch (const char* msg)
1433 {
1434 ::MessageBox(NULL, _T("Can't get hash.\nlibgit reports:\n") + CString(msg), _T("TortoiseGit"), MB_ICONERROR);
1435 }
1436 }
1437
1438 }
1439 else
1440 hash.ConvertFromStrA((char*)&data[pos]);
1441
1442
1443 int start=0;
1444 start=data.findData((const BYTE*)")",1,pos + 40);
1445 if(start>0)
1446 {
1447
1448 int bomoffset = 0;
1449 CStringA stra;
1450 stra.Empty();
1451
1452 if(current>=0)
1453 data[current] = 0;
1454 else
1455 data.push_back(0);
1456
1457 if( pos <40 && encoding==0)
1458 {
1459 // first line
1460 encoding = GetEncode(&data[start + 2], (int)(data.size() - start - 2), &bomoffset);
1461 }
1462 {
1463 if(encoding == 1201)
1464 {
1465 CString strw;
1466 DWORD size = ((current - start -2 - bomoffset)/2);
1467 TCHAR *buffer = strw.GetBuffer(size);
1468 memcpy(buffer, &data[start + 2 + bomoffset],sizeof(TCHAR)*size);
1469 // swap the bytes to little-endian order to get proper strings in wchar_t format
1470 wchar_t * pSwapBuf = buffer;
1471 for (DWORD i = 0; i<size; ++i)
1472 {
1473 *pSwapBuf = WideCharSwap2(*pSwapBuf);
1474 ++pSwapBuf;
1475 }
1476 strw.ReleaseBuffer();
1477
1478 stra = CUnicodeUtils::GetUTF8(strw);
1479 }
1480 else if(encoding == 1200)
1481 {
1482 CString strw;
1483 // the first bomoffset is 2, after that it's 1 (see issue #920)
1484 // also: don't set bomoffset if called from Encodings menu (i.e. start == 42 and bomoffset == 0); bomoffset gets only set if autodetected
1485 if (bomoffset == 0 && start != 42)
1486 bomoffset = 1;
1487 int size = ((current - start -2 - bomoffset)/2);
1488 TCHAR *buffer = strw.GetBuffer(size);
1489 memcpy(buffer, &data[start + 2 + bomoffset],sizeof(TCHAR)*size);
1490 strw.ReleaseBuffer();
1491
1492 stra = CUnicodeUtils::GetUTF8(strw);
1493 }
1494 else if(encoding == CP_UTF8)
1495 {
1496 stra = &data[start + 2 + bomoffset ];
1497 }
1498 else
1499 {
1500 CString strw;
1501 strw = CUnicodeUtils::GetUnicode(CStringA(&data[start + 2 + bomoffset ]), encoding);
1502 stra = CUnicodeUtils::GetUTF8(strw);
1503 }
1504 }
1505
1506 SendEditor(SCI_REPLACESEL, 0, (LPARAM)(LPCSTR)stra);
1507 SendEditor(SCI_REPLACESEL, 0, (LPARAM)(LPCSTR)"\n\0\0\0");
1508
1509 if(current>=0)
1510 data[current] = '\n';
1511
1512 }
1513
1514 if(this->m_NoListCommit.find(hash) == m_NoListCommit.end() )
1515 {
1516 this->m_NoListCommit[hash].GetCommitFromHash(hash);
1517 }
1518
1519 bool found = false;
1520 for (size_t i = 0; i < this->GetLogData()->size(); ++i)
1521 {
1522 if(hash == this->GetLogData()->at(i))
1523 {
1524 m_ID.push_back((LONG)(this->GetLogData()->size() - i));
1525 found = true;
1526 break;
1527 }
1528 }
1529 if (!found)
1530 m_ID.push_back(-2);
1531
1532 m_Authors.push_back(m_NoListCommit[hash].GetAuthorName());
1533 m_Dates.push_back(CLoglistUtils::FormatDateAndTime(m_NoListCommit[hash].GetAuthorDate(), m_DateFormat, true, m_bRelativeTimes));
1534
1535 m_CommitHash.push_back(hash);
1536 pos = current+1;
1537 }
1538 {
1539 UINT nID;
1540 UINT nStyle;
1541 int cxWidth;
1542 int nIndex = ((CMainFrame *)::AfxGetApp()->GetMainWnd())->m_wndStatusBar.CommandToIndex(ID_INDICATOR_ENCODING);
1543 ((CMainFrame *)::AfxGetApp()->GetMainWnd())->m_wndStatusBar.GetPaneInfo(nIndex, nID, nStyle, cxWidth);
1544 CString sBarText = L"";
1545 for (int i = 0; i < _countof(encodings); ++i)
1546 {
1547 if (encodings[i].id == encoding)
1548 {
1549 sBarText = CString(encodings[i].name);
1550 break;
1551 }
1552 }
1553 //calculate the width of the text
1554 CDC * pDC = ((CMainFrame *)::AfxGetApp()->GetMainWnd())->m_wndStatusBar.GetDC();
1555 if (pDC)
1556 {
1557 CSize size = pDC->GetTextExtent(sBarText);
1558 ((CMainFrame *)::AfxGetApp()->GetMainWnd())->m_wndStatusBar.SetPaneInfo(nIndex, nID, nStyle, size.cx+2);
1559 ReleaseDC(pDC);
1560 }
1561 ((CMainFrame *)::AfxGetApp()->GetMainWnd())->m_wndStatusBar.SetPaneText(nIndex, sBarText);
1562 }
1563
1564 #if 0
1565 if(m_Buffer)
1566 {
1567 delete m_Buffer;
1568 m_Buffer=NULL;
1569 }
1570
1571 CFile file;
1572 file.Open(this->GetDocument()->m_TempFileName,CFile::modeRead);
1573
1574 m_Buffer = new char[file.GetLength()+4];
1575 m_Buffer[file.GetLength()] =0;
1576 m_Buffer[file.GetLength()+1] =0;
1577 m_Buffer[file.GetLength()+2] =0;
1578 m_Buffer[file.GetLength()+3] =0;
1579
1580 file.Read(m_Buffer, file.GetLength());
1581
1582 int bomoffset =0;
1583 int encoding = GetEncode( (unsigned char *)m_Buffer, file.GetLength(), &bomoffset);
1584
1585 file.Close();
1586 //SendEditor(SCI_SETCODEPAGE, encoding);
1587
1588 //SendEditor(SCI_REPLACESEL, 0, (LPARAM)(LPCSTR)(m_Buffer + bomoffset));
1589 #endif
1590 SetupLexer(GetDocument()->m_CurrentFileName);
1591
1592 SendEditor(SCI_SETUNDOCOLLECTION, 1);
1593 SendEditor(EM_EMPTYUNDOBUFFER);
1594 SendEditor(SCI_SETSAVEPOINT);
1595 SendEditor(SCI_GOTOPOS, 0);
1596 SendEditor(SCI_SETSCROLLWIDTHTRACKING, TRUE);
1597 SendEditor(SCI_SETREADONLY, TRUE);
1598
1599 m_lowestrev=0;
1600 m_highestrev = (long)(this->GetLogData()->size());
1601
1602 GetBlameWidth();
1603 CRect rect;
1604 this->GetClientRect(rect);
1605 //this->m_TextView.GetWindowRect(rect);
1606 //this->m_TextView.ScreenToClient(rect);
1607 rect.left=this->m_blamewidth;
1608 this->m_TextView.MoveWindow(rect);
1609
1610 this->Invalidate();
1611 }
1612
1613 COLORREF CTortoiseGitBlameView::GetLineColor(int line)
1614 {
1615 if (m_colorage && line >= 0 && line < m_ID.size())
1616 return InterColor(DWORD(m_regOldLinesColor), DWORD(m_regNewLinesColor), (m_ID[line] - m_lowestrev) * 100 / ((m_highestrev - m_lowestrev) + 1));
1617 else
1618 return m_windowcolor;
1619 }
1620
1621 CGitBlameLogList * CTortoiseGitBlameView::GetLogList()
1622 {
1623 return &(GetDocument()->GetMainFrame()->m_wndOutput.m_LogList);
1624 }
1625
1626
1627 CLogDataVector * CTortoiseGitBlameView::GetLogData()
1628 {
1629 return &(GetDocument()->GetMainFrame()->m_wndOutput.m_LogList.m_logEntries);
1630 }
1631
1632 void CTortoiseGitBlameView::OnSciPainted(NMHDR *,LRESULT *)
1633 {
1634 this->Invalidate();
1635 }
1636
1637 void CTortoiseGitBlameView::OnLButtonDown(UINT nFlags,CPoint point)
1638 {
1639
1640 LONG line = (LONG)SendEditor(SCI_GETFIRSTVISIBLELINE);
1641 LONG height = (LONG)SendEditor(SCI_TEXTHEIGHT);
1642 line = line + (point.y/height);
1643
1644 if (line < (LONG)m_CommitHash.size())
1645 {
1646 SetSelectedLine(line);
1647 if (m_CommitHash[line] != m_SelectedHash)
1648 {
1649 m_SelectedHash = m_CommitHash[line];
1650
1651 if(m_ID[line]>=0)
1652 {
1653 this->GetLogList()->SetItemState(this->GetLogList()->GetItemCount()-m_ID[line],
1654 LVIS_SELECTED,
1655 LVIS_SELECTED);
1656 this->GetLogList()->EnsureVisible(this->GetLogList()->GetItemCount()-m_ID[line], FALSE);
1657 }
1658 else
1659 {
1660 this->GetDocument()->GetMainFrame()->m_wndProperties.UpdateProperties(&m_NoListCommit[m_CommitHash[line]]);
1661 }
1662 }
1663 else
1664 {
1665 m_SelectedHash.Empty();
1666 }
1667 //::InvalidateRect( NULL, FALSE);
1668 this->Invalidate();
1669 this->m_TextView.Invalidate();
1670
1671 }
1672 else
1673 {
1674 SetSelectedLine(-1);
1675 }
1676
1677 CView::OnLButtonDown(nFlags,point);
1678 }
1679
1680 void CTortoiseGitBlameView::OnSciGetBkColor(NMHDR* hdr, LRESULT* /*result*/)
1681 {
1682 SCNotification *notification=reinterpret_cast<SCNotification *>(hdr);
1683
1684 if (notification->line < (int)m_CommitHash.size())
1685 {
1686 if (m_CommitHash[notification->line] == this->m_SelectedHash)
1687 notification->lParam = m_selectedauthorcolor;
1688 else
1689 notification->lParam = GetLineColor(notification->line);
1690 }
1691 }
1692
1693 void CTortoiseGitBlameView::FocusOn(GitRev *pRev)
1694 {
1695 this->GetDocument()->GetMainFrame()->m_wndProperties.UpdateProperties(pRev);
1696
1697 this->Invalidate();
1698
1699 if (m_SelectedHash != pRev->m_CommitHash) {
1700 m_SelectedHash = pRev->m_CommitHash;
1701 for (size_t i = 0; i < m_CommitHash.size(); ++i)
1702 {
1703 if (pRev->m_CommitHash == m_CommitHash[i])
1704 {
1705 GotoLine((long)(i + 1));
1706 m_TextView.Invalidate();
1707 return;
1708 }
1709 }
1710 SendEditor(SCI_SETSEL, LONG_MAX, -1);
1711 }
1712 }
1713
1714 void CTortoiseGitBlameView::OnMouseHover(UINT /*nFlags*/, CPoint point)
1715 {
1716 LONG_PTR line = SendEditor(SCI_GETFIRSTVISIBLELINE);
1717 LONG_PTR height = SendEditor(SCI_TEXTHEIGHT);
1718 line = line + (point.y/height);
1719
1720 if (line < (LONG)m_CommitHash.size())
1721 {
1722 if (line != m_MouseLine)
1723 {
1724 m_MouseLine = (LONG)line;//m_CommitHash[line];
1725 GitRev *pRev;
1726 if(m_ID[line]<0)
1727 {
1728 pRev=&this->m_NoListCommit[m_CommitHash[line]];
1729
1730 }
1731 else
1732 {
1733 pRev=&this->GetLogData()->GetGitRevAt(this->GetLogList()->GetItemCount()-m_ID[line]);
1734 }
1735
1736 CString body = pRev->GetBody();
1737 int maxLine = 15;
1738 int line = 0;
1739 int pos = 0;
1740 while (line++ < maxLine)
1741 {
1742 int pos2 = body.Find(_T("\n"), pos);
1743 if (pos2 < 0)
1744 break;
1745 int lineLength = pos2 - pos - 1;
1746 pos = pos2 + 1;
1747 line += lineLength / 70;
1748 }
1749
1750 CString str;
1751 str.Format(_T("%s: %s\n%s: %s <%s>\n%s: %s\n%s:\n%s\n%s"), m_sRev, pRev->m_CommitHash.ToString(),
1752 m_sAuthor, pRev->GetAuthorName(), pRev->GetAuthorEmail(),
1753 m_sDate, CLoglistUtils::FormatDateAndTime(pRev->GetAuthorDate(), m_DateFormat, true, m_bRelativeTimes),
1754 m_sMessage, pRev->GetSubject(),
1755 line <= maxLine ? body : (body.Left(pos) + _T("\n....................")));
1756
1757 m_ToolTip.Pop();
1758 m_ToolTip.AddTool(this, str);
1759
1760 CRect rect;
1761 rect.left=LOCATOR_WIDTH;
1762 rect.right=this->m_blamewidth+rect.left;
1763 rect.top = point.y - (LONG)height;
1764 rect.bottom = point.y + (LONG)height;
1765 this->InvalidateRect(rect);
1766 }
1767 }
1768 }
1769
1770 void CTortoiseGitBlameView::OnMouseMove(UINT /*nFlags*/, CPoint /*point*/)
1771 {
1772 TRACKMOUSEEVENT tme;
1773 tme.cbSize=sizeof(TRACKMOUSEEVENT);
1774 tme.dwFlags=TME_HOVER|TME_LEAVE;
1775 tme.hwndTrack=this->m_hWnd;
1776 tme.dwHoverTime=1;
1777 TrackMouseEvent(&tme);
1778 }
1779
1780
1781 BOOL CTortoiseGitBlameView::PreTranslateMessage(MSG* pMsg)
1782 {
1783 m_ToolTip.RelayEvent(pMsg);
1784 return CView::PreTranslateMessage(pMsg);
1785 }
1786
1787 void CTortoiseGitBlameView::OnEditFind()
1788 {
1789 m_pFindDialog=new CFindReplaceDialog();
1790
1791 CString oneline = theApp.GetString(_T("FindString"));
1792 if (m_TextView.Call(SCI_GETSELECTIONSTART) != m_TextView.Call(SCI_GETSELECTIONEND))
1793 {
1794 LRESULT bufsize = m_TextView.Call(SCI_GETSELECTIONEND) - m_TextView.Call(SCI_GETSELECTIONSTART);
1795 char * linebuf = new char[bufsize + 1];
1796 SecureZeroMemory(linebuf, bufsize + 1);
1797 SendEditor(SCI_GETSELTEXT, 0, (LPARAM)linebuf);
1798 oneline = m_TextView.StringFromControl(linebuf);
1799 delete [] linebuf;
1800 }
1801
1802 DWORD flags = FR_DOWN | FR_HIDEWHOLEWORD | FR_HIDEUPDOWN;
1803 if (theApp.GetInt(_T("FindMatchCase")))
1804 flags |= FR_MATCHCASE;
1805
1806 m_pFindDialog->Create(TRUE, oneline, NULL, flags, this);
1807 }
1808
1809 void CTortoiseGitBlameView::OnEditGoto()
1810 {
1811 CEditGotoDlg dlg;
1812 if(dlg.DoModal()==IDOK)
1813 {
1814 this->GotoLine(dlg.m_LineNumber);
1815 }
1816 }
1817
1818 LRESULT CTortoiseGitBlameView::OnFindDialogMessage(WPARAM /*wParam*/, LPARAM /*lParam*/)
1819 {
1820 ASSERT(m_pFindDialog != NULL);
1821
1822 if (m_CommitHash.empty())
1823 return 0;
1824
1825 // If the FR_DIALOGTERM flag is set,
1826 // invalidate the handle identifying the dialog box.
1827 if (m_pFindDialog->IsTerminating())
1828 {
1829 m_pFindDialog = NULL;
1830 return 0;
1831 }
1832
1833 // If the FR_FINDNEXT flag is set,
1834 // call the application-defined search routine
1835 // to search for the requested string.
1836 if(m_pFindDialog->FindNext())
1837 {
1838 //read data from dialog
1839 CString FindName = m_pFindDialog->GetFindString();
1840
1841 DoSearch(FindName,m_pFindDialog->m_fr.Flags);
1842 }
1843
1844 return 0;
1845 }
1846
1847 void CTortoiseGitBlameView::OnViewNext()
1848 {
1849 FindNextLine(this->m_SelectedHash,false);
1850 }
1851 void CTortoiseGitBlameView::OnViewPrev()
1852 {
1853 FindNextLine(this->m_SelectedHash,true);
1854 }
1855
1856 void CTortoiseGitBlameView::OnViewToggleAuthor()
1857 {
1858 m_bShowAuthor = ! m_bShowAuthor;
1859
1860 theApp.WriteInt(_T("ShowAuthor"), m_bShowAuthor);
1861
1862 CRect rect;
1863 this->GetClientRect(&rect);
1864 rect.left=GetBlameWidth();
1865
1866 m_TextView.MoveWindow(&rect);
1867 }
1868
1869 void CTortoiseGitBlameView::OnUpdateViewToggleAuthor(CCmdUI *pCmdUI)
1870 {
1871 pCmdUI->SetCheck(m_bShowAuthor);
1872 }
1873
1874 void CTortoiseGitBlameView::OnViewToggleDate()
1875 {
1876 m_bShowDate = ! m_bShowDate;
1877
1878 theApp.WriteInt(_T("ShowDate"), m_bShowDate);
1879
1880 CRect rect;
1881 this->GetClientRect(&rect);
1882 rect.left=GetBlameWidth();
1883
1884 m_TextView.MoveWindow(&rect);
1885 }
1886
1887 void CTortoiseGitBlameView::OnUpdateViewToggleDate(CCmdUI *pCmdUI)
1888 {
1889 pCmdUI->SetCheck(m_bShowDate);
1890 }
1891
1892 void CTortoiseGitBlameView::OnViewToggleFollowRenames()
1893 {
1894 m_bFollowRenames = ! m_bFollowRenames;
1895
1896 theApp.WriteInt(_T("FollowRenames"), m_bFollowRenames);
1897
1898 CTortoiseGitBlameDoc *document = (CTortoiseGitBlameDoc *) m_pDocument;
1899 if (!document->m_CurrentFileName.IsEmpty())
1900 {
1901 document->m_lLine = (LONG)SendEditor(SCI_GETFIRSTVISIBLELINE) + 1;
1902 theApp.m_pDocManager->OnFileNew();
1903 document->OnOpenDocument(document->m_CurrentFileName, document->m_Rev);
1904 }
1905 }
1906
1907 void CTortoiseGitBlameView::OnUpdateViewToggleFollowRenames(CCmdUI *pCmdUI)
1908 {
1909 pCmdUI->SetCheck(m_bFollowRenames);
1910 }
1911
1912 void CTortoiseGitBlameView::OnViewToggleColorByAge()
1913 {
1914 m_colorage = ! m_colorage;
1915
1916 theApp.WriteInt(_T("ColorAge"), m_colorage);
1917
1918 m_TextView.Invalidate();
1919 }
1920
1921 void CTortoiseGitBlameView::OnUpdateViewToggleColorByAge(CCmdUI *pCmdUI)
1922 {
1923 pCmdUI->SetCheck(m_colorage);
1924 }
1925
1926 void CTortoiseGitBlameView::OnUpdateViewCopyToClipboard(CCmdUI *pCmdUI)
1927 {
1928 CWnd * wnd = GetFocus();
1929 if (wnd == GetLogList())
1930 {
1931 pCmdUI->Enable(GetLogList()->GetSelectedCount() > 0);
1932 }
1933 else if (wnd)
1934 {
1935 if (CString(wnd->GetRuntimeClass()->m_lpszClassName) == _T("CMFCPropertyGridCtrl"))
1936 {
1937 CMFCPropertyGridCtrl *grid = (CMFCPropertyGridCtrl *)wnd;
1938 pCmdUI->Enable(grid->GetCurSel() && !grid->GetCurSel()->IsGroup() && !CString(grid->GetCurSel()->GetValue()).IsEmpty());
1939 }
1940 else
1941 pCmdUI->Enable(m_TextView.Call(SCI_GETSELECTIONSTART) != m_TextView.Call(SCI_GETSELECTIONEND));
1942 }
1943 else
1944 pCmdUI->Enable(FALSE);
1945 }
1946
1947 int CTortoiseGitBlameView::FindNextLine(CGitHash CommitHash,bool bUpOrDown)
1948 {
1949 LONG line = (LONG)SendEditor(SCI_GETFIRSTVISIBLELINE);
1950 LONG startline = line;
1951 bool findNoMatch =false;
1952 while(line>=0 && line<m_CommitHash.size())
1953 {
1954 if(m_CommitHash[line]!=CommitHash)
1955 {
1956 findNoMatch=true;
1957 }
1958
1959 if(m_CommitHash[line] == CommitHash && findNoMatch)
1960 {
1961 if( line == startline+2 )
1962 {
1963 findNoMatch=false;
1964 }
1965 else
1966 {
1967 if( bUpOrDown )
1968 {
1969 line=FindFirstLine(CommitHash,line);
1970 }
1971 SendEditor(SCI_LINESCROLL,0,line-startline-2);
1972 return line;
1973 }
1974 }
1975 if(bUpOrDown)
1976 --line;
1977 else
1978 ++line;
1979 }
1980 return -1;
1981 }
Windows Explorer Extension to Operate Git