src/TortoiseProc/RepositoryBrowser.cpp

   1 // TortoiseGit - a Windows shell extension for easy version control
   2
   3 // Copyright (C) 2009-2012 - TortoiseGit
   4 // Copyright (C) 2012 Sven Strickroth <email@cs-ware.de>
   5 // Copyright (C) 2003-2012 - TortoiseSVN
   6
   7 // This program is free software; you can redistribute it and/or
   8 // modify it under the terms of the GNU General Public License
   9 // as published by the Free Software Foundation; either version 2
  10 // of the License, or (at your option) any later version.
  11
  12 // This program is distributed in the hope that it will be useful,
  13 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15 // GNU General Public License for more details.
  16
  17 // You should have received a copy of the GNU General Public License
  18 // along with this program; if not, write to the Free Software Foundation,
  19 // 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  20 //
  21 // RepositoryBrowser.cpp : implementation file
  22 //
  23
  24 #include "stdafx.h"
  25 #include "TortoiseProc.h"
  26 #include "RepositoryBrowser.h"
  27 #include "LogDlg.h"
  28 #include "AppUtils.h"
  29 #include "IconMenu.h"
  30 #include "UnicodeUtils.h"
  31 #include "SysImageList.h"
  32 #include <sys/stat.h>
  33 #include "SysInfo.h"
  34 #include "registry.h"
  35 #include "PathUtils.h"
  36 #include "StringUtils.h"
  37 #include "GitDiff.h"
  38
  39 void SetSortArrowA(CListCtrl * control, int nColumn, bool bAscending)
  40 {
  41         if (control == NULL)
  42                 return;
  43
  44         // set the sort arrow
  45         CHeaderCtrl * pHeader = control->GetHeaderCtrl();
  46         HDITEM HeaderItem = {0};
  47         HeaderItem.mask = HDI_FORMAT;
  48         for (int i = 0; i < pHeader->GetItemCount(); ++i)
  49         {
  50                 pHeader->GetItem(i, &HeaderItem);
  51                 HeaderItem.fmt &= ~(HDF_SORTDOWN | HDF_SORTUP);
  52                 pHeader->SetItem(i, &HeaderItem);
  53         }
  54         if (nColumn >= 0)
  55         {
  56                 pHeader->GetItem(nColumn, &HeaderItem);
  57                 HeaderItem.fmt |= (bAscending ? HDF_SORTUP : HDF_SORTDOWN);
  58                 pHeader->SetItem(nColumn, &HeaderItem);
  59         }
  60 }
  61
  62 class CRepoListCompareFunc
  63 {
  64 public:
  65         CRepoListCompareFunc(CListCtrl* pList, int col, bool desc)
  66         : m_col(col)
  67         , m_desc(desc)
  68         , m_pList(pList)
  69         {}
  70
  71         static int CALLBACK StaticCompare(LPARAM lParam1, LPARAM lParam2, LPARAM lParamSort)
  72         {
  73                 return ((CRepoListCompareFunc *) lParamSort)->Compare(lParam1, lParam2);
  74         }
  75
  76         int Compare(LPARAM lParam1, LPARAM lParam2)
  77         {
  78                 CShadowFilesTree * pLeft        = (CShadowFilesTree *)m_pList->GetItemData(lParam1);
  79                 CShadowFilesTree * pRight       = (CShadowFilesTree *)m_pList->GetItemData(lParam2);
  80
  81                 int result = 0;
  82                 switch(m_col)
  83                 {
  84                 case CRepositoryBrowser::eCol_Name:
  85                         result = SortStrCmp(pLeft->m_sName, pRight->m_sName);
  86                         if (result != 0)
  87                                 break;
  88                 case CRepositoryBrowser::eCol_Extension:
  89                         result = m_pList->GetItemText(static_cast<int>(lParam1), 1).CompareNoCase(m_pList->GetItemText(static_cast<int>(lParam2), 1));
  90                         if (result == 0)  // if extensions are the same, use the filename to sort
  91                                 result = SortStrCmp(pRight->m_sName, pRight->m_sName);
  92                         if (result != 0)
  93                                 break;
  94                 case CRepositoryBrowser::eCol_FileSize:
  95                         if (pLeft->m_iSize > pRight->m_iSize)
  96                                 result = 1;
  97                         else if (pLeft->m_iSize < pRight->m_iSize)
  98                                 result = -1;
  99                         else // fallback
 100                                 result = SortStrCmp(pLeft->m_sName, pRight->m_sName);
 101                 }
 102
 103                 if (m_desc)
 104                         result = -result;
 105
 106                 if (pLeft->m_bFolder != pRight->m_bFolder)
 107                 {
 108                         if (pRight->m_bFolder)
 109                                 result = 1;
 110                         else
 111                                 result = -1;
 112                 }
 113
 114                 return result;
 115         }
 116         int SortStrCmp(CString &left, CString &right)
 117         {
 118                 if (CRepositoryBrowser::s_bSortLogical)
 119                         return StrCmpLogicalW(left, right);
 120                 return StrCmpI(left, right);
 121         }
 122
 123         int m_col;
 124         bool m_desc;
 125         CListCtrl* m_pList;
 126 };
 127
 128 // CRepositoryBrowser dialog
 129
 130 bool CRepositoryBrowser::s_bSortLogical = true;
 131
 132 IMPLEMENT_DYNAMIC(CRepositoryBrowser, CResizableStandAloneDialog)
 133
 134 CRepositoryBrowser::CRepositoryBrowser(CString rev, CWnd* pParent /*=NULL*/)
 135 : CResizableStandAloneDialog(CRepositoryBrowser::IDD, pParent)
 136 , m_currSortCol(0)
 137 , m_currSortDesc(false)
 138 , m_sRevision(rev)
 139 , m_bHasWC(true)
 140 {
 141 }
 142
 143 CRepositoryBrowser::~CRepositoryBrowser()
 144 {
 145 }
 146
 147 void CRepositoryBrowser::DoDataExchange(CDataExchange* pDX)
 148 {
 149         CDialog::DoDataExchange(pDX);
 150         DDX_Control(pDX, IDC_REPOTREE, m_RepoTree);
 151         DDX_Control(pDX, IDC_REPOLIST, m_RepoList);
 152 }
 153
 154
 155 BEGIN_MESSAGE_MAP(CRepositoryBrowser, CResizableStandAloneDialog)
 156         ON_NOTIFY(TVN_SELCHANGED, IDC_REPOTREE, &CRepositoryBrowser::OnTvnSelchangedRepoTree)
 157         ON_WM_CONTEXTMENU()
 158         ON_NOTIFY(LVN_COLUMNCLICK, IDC_REPOLIST, &CRepositoryBrowser::OnLvnColumnclickRepoList)
 159         ON_NOTIFY(NM_DBLCLK, IDC_REPOLIST, &CRepositoryBrowser::OnNMDblclk_RepoList)
 160         ON_BN_CLICKED(IDC_BUTTON_REVISION, &CRepositoryBrowser::OnBnClickedButtonRevision)
 161         ON_WM_SETCURSOR()
 162         ON_WM_MOUSEMOVE()
 163         ON_WM_LBUTTONDOWN()
 164         ON_WM_LBUTTONUP()
 165 END_MESSAGE_MAP()
 166
 167
 168 // CRepositoryBrowser message handlers
 169
 170 BOOL CRepositoryBrowser::OnInitDialog()
 171 {
 172         CResizableStandAloneDialog::OnInitDialog();
 173         CAppUtils::MarkWindowAsUnpinnable(m_hWnd);
 174
 175         AddAnchor(IDC_STATIC_REPOURL, TOP_LEFT);
 176         AddAnchor(IDC_REPOBROWSER_URL, TOP_LEFT, TOP_RIGHT);
 177         AddAnchor(IDC_STATIC_REF, TOP_RIGHT);
 178         AddAnchor(IDC_BUTTON_REVISION, TOP_RIGHT);
 179         AddAnchor(IDC_REPOTREE, TOP_LEFT, BOTTOM_LEFT);
 180         AddAnchor(IDC_REPOLIST, TOP_LEFT, BOTTOM_RIGHT);
 181         AddAnchor(IDHELP, BOTTOM_RIGHT);
 182         AddAnchor(IDOK, BOTTOM_RIGHT);
 183         AddAnchor(IDCANCEL, BOTTOM_RIGHT);
 184
 185         CRepositoryBrowser::s_bSortLogical = !CRegDWORD(L"SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Policies\\Explorer\\NoStrCmpLogical", 0, false, HKEY_CURRENT_USER);
 186         if (CRepositoryBrowser::s_bSortLogical)
 187                 CRepositoryBrowser::s_bSortLogical = !CRegDWORD(L"SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Policies\\Explorer\\NoStrCmpLogical", 0, false, HKEY_LOCAL_MACHINE);
 188
 189         CString temp;
 190         temp.LoadString(IDS_STATUSLIST_COLFILENAME);
 191         m_RepoList.InsertColumn(eCol_Name, temp, 0, 150);
 192         temp.LoadString(IDS_STATUSLIST_COLEXT);
 193         m_RepoList.InsertColumn(eCol_Extension, temp, 0, 100);
 194         temp.LoadString(IDS_LOG_SIZE);
 195         m_RepoList.InsertColumn(eCol_FileSize, temp, 0, 100);
 196
 197         // set up the list control
 198         // set the extended style of the list control
 199         // the style LVS_EX_FULLROWSELECT interferes with the background watermark image but it's more important to be able to select in the whole row.
 200         CRegDWORD regFullRowSelect(_T("Software\\TortoiseGit\\FullRowSelect"), TRUE);
 201         DWORD exStyle = LVS_EX_HEADERDRAGDROP | LVS_EX_DOUBLEBUFFER | LVS_EX_INFOTIP | LVS_EX_SUBITEMIMAGES;
 202         if (DWORD(regFullRowSelect))
 203                 exStyle |= LVS_EX_FULLROWSELECT;
 204         m_RepoList.SetExtendedStyle(exStyle);
 205         m_RepoList.SetImageList(&SYS_IMAGE_LIST(), LVSIL_SMALL);
 206         CAppUtils::SetListCtrlBackgroundImage(m_RepoList.GetSafeHwnd(), IDI_REPOBROWSER_BKG);
 207
 208         m_RepoTree.SetImageList(&SYS_IMAGE_LIST(), TVSIL_NORMAL);
 209         if (SysInfo::Instance().IsVistaOrLater())
 210         {
 211                 DWORD exStyle = TVS_EX_FADEINOUTEXPANDOS | TVS_EX_AUTOHSCROLL | TVS_EX_DOUBLEBUFFER;
 212                 m_RepoTree.SetExtendedStyle(exStyle, exStyle);
 213         }
 214
 215         SetWindowTheme(m_RepoTree.GetSafeHwnd(), L"Explorer", NULL);
 216         SetWindowTheme(m_RepoList.GetSafeHwnd(), L"Explorer", NULL);
 217
 218         m_nIconFolder = SYS_IMAGE_LIST().GetDirIconIndex();
 219         m_nOpenIconFolder = SYS_IMAGE_LIST().GetDirOpenIconIndex();
 220
 221         EnableSaveRestore(L"Reposbrowser");
 222
 223         DWORD xPos = CRegDWORD(_T("Software\\TortoiseGit\\TortoiseProc\\ResizableState\\RepobrowserDivider"), 0);
 224         if (xPos == 0)
 225         {
 226                 RECT rc;
 227                 GetDlgItem(IDC_REPOTREE)->GetClientRect(&rc);
 228                 xPos = rc.right - rc.left;
 229         }
 230         bDragMode = true;
 231         HandleDividerMove(CPoint(xPos + 20, 10), false);
 232
 233         CString sWindowTitle;
 234         GetWindowText(sWindowTitle);
 235         CAppUtils::SetWindowTitle(m_hWnd, g_Git.m_CurrentDir, sWindowTitle);
 236
 237         m_bHasWC = !g_GitAdminDir.IsBareRepo(g_Git.m_CurrentDir);
 238
 239         Refresh();
 240
 241         m_RepoList.SetFocus();
 242
 243         return FALSE;
 244 }
 245
 246 void CRepositoryBrowser::OnOK()
 247 {
 248         SaveDividerPosition();
 249         CResizableStandAloneDialog::OnOK();
 250 }
 251
 252 void CRepositoryBrowser::OnCancel()
 253 {
 254         SaveDividerPosition();
 255         CResizableStandAloneDialog::OnCancel();
 256 }
 257
 258 void CRepositoryBrowser::OnNMDblclk_RepoList(NMHDR *pNMHDR, LRESULT *pResult)
 259 {
 260         UNREFERENCED_PARAMETER(pNMHDR);
 261         *pResult = 0;
 262
 263         LPNMITEMACTIVATE pNmItemActivate = reinterpret_cast<LPNMITEMACTIVATE>(pNMHDR);
 264         if (pNmItemActivate->iItem < 0)
 265                 return;
 266
 267         CShadowFilesTree * pItem = (CShadowFilesTree *)m_RepoList.GetItemData(pNmItemActivate->iItem);
 268         if (pItem == NULL)
 269                 return;
 270
 271         if (!pItem->m_bFolder)
 272         {
 273                 OpenFile(pItem->GetFullName(), OPEN);
 274                 return;
 275         }
 276         else
 277         {
 278                 FillListCtrlForShadowTree(pItem);
 279                 m_RepoTree.SelectItem(pItem->m_hTree);
 280         }
 281 }
 282
 283 void CRepositoryBrowser::Refresh()
 284 {
 285         m_RepoTree.DeleteAllItems();
 286         m_RepoList.DeleteAllItems();
 287         m_TreeRoot.m_ShadowTree.clear();
 288         m_TreeRoot.m_sName = "";
 289         m_TreeRoot.m_bFolder = true;
 290
 291         TVINSERTSTRUCT tvinsert = {0};
 292         tvinsert.hParent = TVI_ROOT;
 293         tvinsert.hInsertAfter = TVI_ROOT;
 294         tvinsert.itemex.mask = TVIF_DI_SETITEM | TVIF_PARAM | TVIF_TEXT | TVIF_IMAGE | TVIF_SELECTEDIMAGE | TVIF_STATE;
 295         tvinsert.itemex.pszText = L"/";
 296         tvinsert.itemex.lParam = (LPARAM)&m_TreeRoot;
 297         tvinsert.itemex.iImage = m_nIconFolder;
 298         tvinsert.itemex.iSelectedImage = m_nOpenIconFolder;
 299         m_TreeRoot.m_hTree= m_RepoTree.InsertItem(&tvinsert);
 300
 301         ReadTree(&m_TreeRoot);
 302         m_RepoTree.Expand(m_TreeRoot.m_hTree, TVE_EXPAND);
 303         FillListCtrlForShadowTree(&m_TreeRoot);
 304         m_RepoTree.SelectItem(m_TreeRoot.m_hTree);
 305 }
 306
 307 int CRepositoryBrowser::ReadTreeRecursive(git_repository &repo, git_tree * tree, CShadowFilesTree * treeroot)
 308 {
 309         size_t count = git_tree_entrycount(tree);
 310
 311         for (int i = 0; i < count; i++)
 312         {
 313                 const git_tree_entry *entry = git_tree_entry_byindex(tree, i);
 314                 if (entry == NULL)
 315                         continue;
 316                 int mode = git_tree_entry_attributes(entry);
 317
 318                 CString base = CUnicodeUtils::GetUnicode(git_tree_entry_name(entry), CP_UTF8);
 319
 320                 git_object *object = NULL;
 321                 git_tree_entry_2object(&object, &repo, entry);
 322                 if (object == NULL)
 323                         continue;
 324
 325                 CShadowFilesTree * pNextTree = &treeroot->m_ShadowTree[base];
 326                 pNextTree->m_sName = base;
 327                 pNextTree->m_pParent = treeroot;
 328
 329                 if (mode & S_IFDIR)
 330                 {
 331                         pNextTree->m_bFolder = true;
 332
 333                         TVINSERTSTRUCT tvinsert = {0};
 334                         tvinsert.hParent = treeroot->m_hTree;
 335                         tvinsert.hInsertAfter = TVI_SORT;
 336                         tvinsert.itemex.mask = TVIF_DI_SETITEM | TVIF_PARAM | TVIF_TEXT | TVIF_IMAGE | TVIF_SELECTEDIMAGE | TVIF_STATE;
 337                         tvinsert.itemex.pszText = base.GetBuffer(base.GetLength());
 338                         tvinsert.itemex.lParam = (LPARAM)pNextTree;
 339                         tvinsert.itemex.iImage = m_nIconFolder;
 340                         tvinsert.itemex.iSelectedImage = m_nOpenIconFolder;
 341                         pNextTree->m_hTree = m_RepoTree.InsertItem(&tvinsert);
 342                         base.ReleaseBuffer();
 343
 344                         ReadTreeRecursive(repo, (git_tree*)object, pNextTree);
 345                 }
 346                 else
 347                 {
 348                         const git_oid * oid = git_object_id(object);
 349
 350                         git_blob * blob;
 351                         git_blob_lookup(&blob, &repo, oid);
 352                         if (blob == NULL)
 353                                 continue;
 354
 355                         pNextTree->m_iSize = git_blob_rawsize(blob);
 356                         git_blob_free(blob);
 357                 }
 358
 359                 git_object_free(object);
 360         }
 361
 362         return 0;
 363 }
 364
 365 int CRepositoryBrowser::ReadTree(CShadowFilesTree * treeroot)
 366 {
 367         CStringA gitdir = CUnicodeUtils::GetMulti(g_Git.m_CurrentDir, CP_UTF8);
 368         git_repository *repository = NULL;
 369         git_commit *commit = NULL;
 370         git_tree * tree = NULL;
 371         int ret = 0;
 372         do
 373         {
 374                 ret = git_repository_open(&repository, gitdir.GetBuffer());
 375                 if(ret)
 376                         break;
 377
 378                 CGitHash hash = g_Git.GetHash(m_sRevision);
 379                 ret = git_commit_lookup(&commit, repository, (git_oid *) hash.m_hash);
 380                 if(ret)
 381                         break;
 382
 383                 ret = git_commit_tree(&tree, commit);
 384                 if(ret)
 385                         break;
 386
 387                 ret = ReadTreeRecursive(*repository, tree, treeroot);
 388                 if(ret)
 389                         break;
 390
 391                 this->GetDlgItem(IDC_BUTTON_REVISION)->SetWindowText(m_sRevision);
 392         } while(0);
 393
 394         if (tree)
 395                 git_tree_free(tree);
 396
 397         if (commit)
 398                 git_commit_free(commit);
 399
 400         if (repository)
 401                 git_repository_free(repository);
 402
 403         return ret;
 404 }
 405
 406 void CRepositoryBrowser::OnTvnSelchangedRepoTree(NMHDR *pNMHDR, LRESULT *pResult)
 407 {
 408         LPNMTREEVIEW pNMTreeView = reinterpret_cast<LPNMTREEVIEW>(pNMHDR);
 409         *pResult = 0;
 410
 411         FillListCtrlForTreeNode(pNMTreeView->itemNew.hItem);
 412 }
 413
 414 void CRepositoryBrowser::FillListCtrlForTreeNode(HTREEITEM treeNode)
 415 {
 416         m_RepoList.DeleteAllItems();
 417
 418         CShadowFilesTree* pTree = (CShadowFilesTree*)(m_RepoTree.GetItemData(treeNode));
 419         if (pTree == NULL)
 420         {
 421                 ASSERT(FALSE);
 422                 return;
 423         }
 424
 425         CString url = _T("/") + pTree->GetFullName();
 426         GetDlgItem(IDC_REPOBROWSER_URL)->SetWindowText(url);
 427
 428         FillListCtrlForShadowTree(pTree);
 429 }
 430
 431 void CRepositoryBrowser::FillListCtrlForShadowTree(CShadowFilesTree* pTree)
 432 {
 433         for (TShadowFilesTreeMap::iterator itShadowTree = pTree->m_ShadowTree.begin(); itShadowTree != pTree->m_ShadowTree.end(); ++itShadowTree)
 434         {
 435                 int icon = m_nIconFolder;
 436                 if (!(*itShadowTree).second.m_bFolder)
 437                         icon = SYS_IMAGE_LIST().GetFileIconIndex((*itShadowTree).second.m_sName);
 438
 439                 int indexItem = m_RepoList.InsertItem(m_RepoList.GetItemCount(), (*itShadowTree).second.m_sName, icon);
 440
 441                 m_RepoList.SetItemData(indexItem, (DWORD_PTR)&(*itShadowTree).second);
 442                 if (!(*itShadowTree).second.m_bFolder)
 443                 {
 444                         CString temp;
 445
 446                         temp = CPathUtils::GetFileExtFromPath((*itShadowTree).second.m_sName);
 447                         m_RepoList.SetItemText(indexItem, eCol_Extension, temp);
 448
 449                         StrFormatByteSize((*itShadowTree).second.m_iSize, temp.GetBuffer(20), 20);
 450                         temp.ReleaseBuffer();
 451                         m_RepoList.SetItemText(indexItem, eCol_FileSize, temp);
 452                 }
 453         }
 454
 455         CRepoListCompareFunc compareFunc(&m_RepoList, m_currSortCol, m_currSortDesc);
 456         m_RepoList.SortItemsEx(&CRepoListCompareFunc::StaticCompare, (DWORD_PTR)&compareFunc);
 457
 458         SetSortArrowA(&m_RepoList, m_currSortCol, !m_currSortDesc);
 459 }
 460
 461 void CRepositoryBrowser::OnContextMenu(CWnd* pWndFrom, CPoint point)
 462 {
 463         if (pWndFrom == &m_RepoList)
 464                 OnContextMenu_RepoList(point);
 465         else if (pWndFrom == &m_RepoTree)
 466                 OnContextMenu_RepoTree(point);
 467 }
 468
 469 void CRepositoryBrowser::OnContextMenu_RepoTree(CPoint point)
 470 {
 471         CPoint clientPoint = point;
 472         m_RepoTree.ScreenToClient(&clientPoint);
 473
 474         HTREEITEM hTreeItem = m_RepoTree.HitTest(clientPoint);
 475         if (hTreeItem == NULL)
 476                 return;
 477
 478         TShadowFilesTreeList selectedLeafs;
 479         selectedLeafs.push_back((CShadowFilesTree *)m_RepoTree.GetItemData(hTreeItem));
 480
 481         ShowContextMenu(point, selectedLeafs, ONLY_FOLDERS);
 482 }
 483
 484 void CRepositoryBrowser::OnContextMenu_RepoList(CPoint point)
 485 {
 486         TShadowFilesTreeList selectedLeafs;
 487         selectedLeafs.reserve(m_RepoList.GetSelectedCount());
 488
 489         bool folderSelected = false;
 490         bool filesSelected = false;
 491
 492         POSITION pos = m_RepoList.GetFirstSelectedItemPosition();
 493         while (pos)
 494         {
 495                 CShadowFilesTree * item = (CShadowFilesTree *)m_RepoList.GetItemData(m_RepoList.GetNextSelectedItem(pos));
 496                 if (item->m_bFolder)
 497                         folderSelected = true;
 498                 else
 499                         filesSelected = true;
 500                 selectedLeafs.push_back(item);
 501         }
 502
 503         eSelectionType selType = ONLY_FILES;
 504         if (folderSelected && filesSelected)
 505                 selType = MIXED;
 506         else if (folderSelected)
 507                 selType = ONLY_FOLDERS;
 508
 509         ShowContextMenu(point, selectedLeafs, selType);
 510 }
 511
 512 void CRepositoryBrowser::ShowContextMenu(CPoint point, TShadowFilesTreeList &selectedLeafs, eSelectionType selType)
 513 {
 514         CIconMenu popupMenu;
 515         popupMenu.CreatePopupMenu();
 516
 517         bool bAddSeparator = false;
 518
 519         if (selectedLeafs.size() == 1)
 520         {
 521                 popupMenu.AppendMenuIcon(eCmd_Open, IDS_REPOBROWSE_OPEN, IDI_OPEN);
 522                 popupMenu.SetDefaultItem(eCmd_Open, FALSE);
 523                 if (selType == ONLY_FILES)
 524                 {
 525                         popupMenu.AppendMenuIcon(eCmd_OpenWith, IDS_LOG_POPUP_OPENWITH, IDI_OPEN);
 526                         popupMenu.AppendMenuIcon(eCmd_OpenWithAlternativeEditor, IDS_LOG_POPUP_VIEWREV);
 527                 }
 528
 529                 popupMenu.AppendMenu(MF_SEPARATOR);
 530
 531                 if (m_bHasWC && selType == ONLY_FILES)
 532                 {
 533                         popupMenu.AppendMenuIcon(eCmd_CompareWC, IDS_LOG_POPUP_COMPARE, IDI_DIFF);
 534                         bAddSeparator = true;
 535                 }
 536
 537                 if (bAddSeparator)
 538                         popupMenu.AppendMenu(MF_SEPARATOR);
 539                 bAddSeparator = false;
 540
 541                 CString temp;
 542                 temp.LoadString(IDS_MENULOG);
 543                 popupMenu.AppendMenuIcon(eCmd_ViewLog, temp, IDI_LOG);
 544
 545                 if (selType == ONLY_FILES)
 546                 {
 547                         popupMenu.AppendMenu(MF_SEPARATOR);
 548                         temp.LoadString(IDS_LOG_POPUP_SAVE);
 549                         popupMenu.AppendMenuIcon(eCmd_SaveAs, temp, IDI_SAVEAS);
 550                 }
 551
 552                 bAddSeparator = true;
 553         }
 554
 555         if (selType == ONLY_FILES && m_bHasWC)
 556         {
 557                 popupMenu.AppendMenuIcon(eCmd_Revert, IDS_LOG_POPUP_REVERTTOREV, IDI_REVERT);
 558                 bAddSeparator = true;
 559         }
 560
 561         if (bAddSeparator)
 562                 popupMenu.AppendMenu(MF_SEPARATOR);
 563         bAddSeparator = false;
 564
 565         popupMenu.AppendMenuIcon(eCmd_CopyPath, IDS_STATUSLIST_CONTEXT_COPY, IDI_COPYCLIP);
 566
 567         eCmd cmd = (eCmd)popupMenu.TrackPopupMenuEx(TPM_LEFTALIGN|TPM_RETURNCMD, point.x, point.y, this, 0);
 568         switch(cmd)
 569         {
 570         case eCmd_ViewLog:
 571                 {
 572                         CString sCmd;
 573                         sCmd.Format(_T("/command:log /path:\"%s\\%s\""), g_Git.m_CurrentDir, selectedLeafs.at(0)->GetFullName());
 574                         CAppUtils::RunTortoiseProc(sCmd);
 575                 }
 576                 break;
 577         case eCmd_Open:
 578                 if (selectedLeafs.at(0)->m_bFolder)
 579                 {
 580                         FillListCtrlForTreeNode(selectedLeafs.at(0)->m_hTree);
 581                         m_RepoTree.SelectItem(selectedLeafs.at(0)->m_hTree);
 582                         return;
 583                 }
 584                 OpenFile(selectedLeafs.at(0)->GetFullName(), OPEN);
 585                 break;
 586         case eCmd_OpenWith:
 587                 OpenFile(selectedLeafs.at(0)->GetFullName(), OPEN_WITH);
 588                 break;
 589         case eCmd_OpenWithAlternativeEditor:
 590                 OpenFile(selectedLeafs.at(0)->GetFullName(), ALTERNATIVEEDITOR);
 591                 break;
 592         case eCmd_CompareWC:
 593                 {
 594                         CTGitPath file(selectedLeafs.at(0)->GetFullName());
 595                         CGitDiff::Diff(&file, &file, GIT_REV_ZERO, m_sRevision);
 596                 }
 597                 break;
 598         case eCmd_Revert:
 599                 {
 600                         int count = 0;
 601                         for (TShadowFilesTreeList::iterator itShadowTree = selectedLeafs.begin(); itShadowTree != selectedLeafs.end(); ++itShadowTree)
 602                         {
 603                                 if (RevertItemToVersion((*itShadowTree)->GetFullName()))
 604                                         count++;
 605                                 else
 606                                         break;
 607                         }
 608                         CString msg;
 609                         msg.Format(IDS_STATUSLIST_FILESREVERTED, count, m_sRevision);
 610                         MessageBox(msg, _T("TortoiseGit"), MB_OK);
 611                 }
 612                 break;
 613         case eCmd_SaveAs:
 614                 FileSaveAs(selectedLeafs.at(0)->GetFullName());
 615                 break;
 616         case eCmd_CopyPath:
 617                 {
 618                         CString sClipboard;
 619                         for (TShadowFilesTreeList::iterator itShadowTree = selectedLeafs.begin(); itShadowTree != selectedLeafs.end(); ++itShadowTree)
 620                         {
 621                                 sClipboard += (*itShadowTree)->m_sName + _T("\r\n");
 622                         }
 623                         CStringUtils::WriteAsciiStringToClipboard(sClipboard);
 624                 }
 625                 break;
 626         }
 627 }
 628
 629 BOOL CRepositoryBrowser::PreTranslateMessage(MSG* pMsg)
 630 {
 631         if (pMsg->message == WM_KEYDOWN)
 632         {
 633                 switch (pMsg->wParam)
 634                 {
 635                 case VK_F5:
 636                         {
 637                                 Refresh();
 638                         }
 639                         break;
 640                 }
 641         }
 642
 643         return CResizableStandAloneDialog::PreTranslateMessage(pMsg);
 644 }
 645
 646 void CRepositoryBrowser::OnLvnColumnclickRepoList(NMHDR *pNMHDR, LRESULT *pResult)
 647 {
 648         LPNMLISTVIEW pNMLV = reinterpret_cast<LPNMLISTVIEW>(pNMHDR);
 649         if (pResult)
 650                 *pResult = 0;
 651
 652         if (m_currSortCol == pNMLV->iSubItem)
 653                 m_currSortDesc = !m_currSortDesc;
 654         else
 655         {
 656                 m_currSortCol  = pNMLV->iSubItem;
 657                 m_currSortDesc = false;
 658         }
 659
 660         CRepoListCompareFunc compareFunc(&m_RepoList, m_currSortCol, m_currSortDesc);
 661         m_RepoList.SortItemsEx(&CRepoListCompareFunc::StaticCompare, (DWORD_PTR)&compareFunc);
 662
 663         SetSortArrowA(&m_RepoList, m_currSortCol, !m_currSortDesc);
 664 }
 665
 666 void CRepositoryBrowser::OnBnClickedButtonRevision()
 667 {
 668                 // use the git log to allow selection of a version
 669                 CLogDlg dlg;
 670                 // tell the dialog to use mode for selecting revisions
 671                 dlg.SetSelect(true);
 672                 // only one revision must be selected however
 673                 dlg.SingleSelection(true);
 674                 if (dlg.DoModal() == IDOK)
 675                 {
 676                         // get selected hash if any
 677                         m_sRevision = dlg.GetSelectedHash();
 678                         Refresh();
 679                 }
 680 }
 681
 682 void CRepositoryBrowser::SaveDividerPosition()
 683 {
 684         RECT rc;
 685         GetDlgItem(IDC_REPOTREE)->GetClientRect(&rc);
 686         CRegDWORD xPos = CRegDWORD(_T("Software\\TortoiseGit\\TortoiseProc\\ResizableState\\RepobrowserDivider"));
 687         xPos = rc.right - rc.left;
 688 }
 689
 690 void CRepositoryBrowser::HandleDividerMove(CPoint point, bool bDraw)
 691 {
 692         RECT rect, tree, list, treelist, treelistclient;
 693
 694         // create an union of the tree and list control rectangle
 695         GetDlgItem(IDC_REPOLIST)->GetWindowRect(&list);
 696         GetDlgItem(IDC_REPOTREE)->GetWindowRect(&tree);
 697         UnionRect(&treelist, &tree, &list);
 698         treelistclient = treelist;
 699         ScreenToClient(&treelistclient);
 700
 701         ClientToScreen(&point);
 702         GetClientRect(&rect);
 703         ClientToScreen(&rect);
 704
 705         CPoint point2 = point;
 706         if (point2.x < treelist.left + REPOBROWSER_CTRL_MIN_WIDTH)
 707                 point2.x = treelist.left + REPOBROWSER_CTRL_MIN_WIDTH;
 708         if (point2.x > treelist.right - REPOBROWSER_CTRL_MIN_WIDTH)
 709                 point2.x = treelist.right - REPOBROWSER_CTRL_MIN_WIDTH;
 710
 711         point.x -= rect.left;
 712         point.y -= treelist.top;
 713
 714         OffsetRect(&treelist, -treelist.left, -treelist.top);
 715
 716         if (point.x < treelist.left+REPOBROWSER_CTRL_MIN_WIDTH)
 717                 point.x = treelist.left+REPOBROWSER_CTRL_MIN_WIDTH;
 718         if (point.x > treelist.right-REPOBROWSER_CTRL_MIN_WIDTH)
 719                 point.x = treelist.right-REPOBROWSER_CTRL_MIN_WIDTH;
 720
 721         if (bDraw)
 722         {
 723                 CDC * pDC = GetDC();
 724                 DrawXorBar(pDC, oldx + 2, treelistclient.top, 4, treelistclient.bottom - treelistclient.top - 2);
 725                 ReleaseDC(pDC);
 726         }
 727
 728         oldx = point.x;
 729         oldy = point.y;
 730
 731         //position the child controls
 732         GetDlgItem(IDC_REPOTREE)->GetWindowRect(&treelist);
 733         treelist.right = point2.x - 2;
 734         ScreenToClient(&treelist);
 735         RemoveAnchor(IDC_REPOTREE);
 736         GetDlgItem(IDC_REPOTREE)->MoveWindow(&treelist);
 737         GetDlgItem(IDC_REPOLIST)->GetWindowRect(&treelist);
 738         treelist.left = point2.x + 2;
 739         ScreenToClient(&treelist);
 740         RemoveAnchor(IDC_REPOLIST);
 741         GetDlgItem(IDC_REPOLIST)->MoveWindow(&treelist);
 742
 743         AddAnchor(IDC_REPOTREE, TOP_LEFT, BOTTOM_LEFT);
 744         AddAnchor(IDC_REPOLIST, TOP_LEFT, BOTTOM_RIGHT);
 745 }
 746
 747 void CRepositoryBrowser::OnMouseMove(UINT nFlags, CPoint point)
 748 {
 749         if (bDragMode == FALSE)
 750                 return;
 751
 752         RECT rect, tree, list, treelist, treelistclient;
 753         // create an union of the tree and list control rectangle
 754         GetDlgItem(IDC_REPOLIST)->GetWindowRect(&list);
 755         GetDlgItem(IDC_REPOTREE)->GetWindowRect(&tree);
 756         UnionRect(&treelist, &tree, &list);
 757         treelistclient = treelist;
 758         ScreenToClient(&treelistclient);
 759
 760         //convert the mouse coordinates relative to the top-left of
 761         //the window
 762         ClientToScreen(&point);
 763         GetClientRect(&rect);
 764         ClientToScreen(&rect);
 765         point.x -= rect.left;
 766         point.y -= treelist.top;
 767
 768         //same for the window coordinates - make them relative to 0,0
 769         OffsetRect(&treelist, -treelist.left, -treelist.top);
 770
 771         if (point.x < treelist.left + REPOBROWSER_CTRL_MIN_WIDTH)
 772                 point.x = treelist.left + REPOBROWSER_CTRL_MIN_WIDTH;
 773         if (point.x > treelist.right - REPOBROWSER_CTRL_MIN_WIDTH)
 774                 point.x = treelist.right - REPOBROWSER_CTRL_MIN_WIDTH;
 775
 776         if ((nFlags & MK_LBUTTON) && (point.x != oldx))
 777         {
 778                 CDC * pDC = GetDC();
 779
 780                 if (pDC)
 781                 {
 782                         DrawXorBar(pDC, oldx + 2, treelistclient.top, 4, treelistclient.bottom - treelistclient.top - 2);
 783                         DrawXorBar(pDC, point.x + 2, treelistclient.top, 4, treelistclient.bottom - treelistclient.top - 2);
 784
 785                         ReleaseDC(pDC);
 786                 }
 787
 788                 oldx = point.x;
 789                 oldy = point.y;
 790         }
 791
 792         CStandAloneDialogTmpl<CResizableDialog>::OnMouseMove(nFlags, point);
 793 }
 794
 795 void CRepositoryBrowser::OnLButtonDown(UINT nFlags, CPoint point)
 796 {
 797         RECT rect, tree, list, treelist, treelistclient;
 798
 799         // create an union of the tree and list control rectangle
 800         GetDlgItem(IDC_REPOLIST)->GetWindowRect(&list);
 801         GetDlgItem(IDC_REPOTREE)->GetWindowRect(&tree);
 802         UnionRect(&treelist, &tree, &list);
 803         treelistclient = treelist;
 804         ScreenToClient(&treelistclient);
 805
 806         //convert the mouse coordinates relative to the top-left of
 807         //the window
 808         ClientToScreen(&point);
 809         GetClientRect(&rect);
 810         ClientToScreen(&rect);
 811         point.x -= rect.left;
 812         point.y -= treelist.top;
 813
 814         //same for the window coordinates - make them relative to 0,0
 815         OffsetRect(&treelist, -treelist.left, -treelist.top);
 816
 817         if (point.x < treelist.left + REPOBROWSER_CTRL_MIN_WIDTH)
 818                 return CStandAloneDialogTmpl < CResizableDialog>::OnLButtonDown(nFlags, point);
 819         if (point.x > treelist.right - 3)
 820                 return CStandAloneDialogTmpl < CResizableDialog>::OnLButtonDown(nFlags, point);
 821         if (point.x > treelist.right - REPOBROWSER_CTRL_MIN_WIDTH)
 822                 point.x = treelist.right - REPOBROWSER_CTRL_MIN_WIDTH;
 823
 824         if ((point.y < treelist.top + 3) || (point.y > treelist.bottom - 3))
 825                 return CStandAloneDialogTmpl<CResizableDialog>::OnLButtonDown(nFlags, point);
 826
 827         bDragMode = true;
 828
 829         SetCapture();
 830
 831         CDC * pDC = GetDC();
 832         DrawXorBar(pDC, point.x + 2, treelistclient.top, 4, treelistclient.bottom - treelistclient.top - 2);
 833         ReleaseDC(pDC);
 834
 835         oldx = point.x;
 836         oldy = point.y;
 837
 838         CStandAloneDialogTmpl<CResizableDialog>::OnLButtonDown(nFlags, point);
 839 }
 840
 841 void CRepositoryBrowser::OnLButtonUp(UINT nFlags, CPoint point)
 842 {
 843         if (bDragMode == FALSE)
 844                 return;
 845
 846         HandleDividerMove(point, true);
 847
 848         bDragMode = false;
 849         ReleaseCapture();
 850
 851         CStandAloneDialogTmpl<CResizableDialog>::OnLButtonUp(nFlags, point);
 852 }
 853
 854 void CRepositoryBrowser::OnCaptureChanged(CWnd *pWnd)
 855 {
 856         bDragMode = false;
 857
 858         __super::OnCaptureChanged(pWnd);
 859 }
 860
 861 void CRepositoryBrowser::DrawXorBar(CDC * pDC, int x1, int y1, int width, int height)
 862 {
 863         static WORD _dotPatternBmp[8] =
 864         {
 865                 0x0055, 0x00aa, 0x0055, 0x00aa,
 866                 0x0055, 0x00aa, 0x0055, 0x00aa
 867         };
 868
 869         HBITMAP hbm;
 870         HBRUSH  hbr, hbrushOld;
 871
 872         hbm = CreateBitmap(8, 8, 1, 1, _dotPatternBmp);
 873         hbr = CreatePatternBrush(hbm);
 874
 875         pDC->SetBrushOrg(x1, y1);
 876         hbrushOld = (HBRUSH)pDC->SelectObject(hbr);
 877
 878         PatBlt(pDC->GetSafeHdc(), x1, y1, width, height, PATINVERT);
 879
 880         pDC->SelectObject(hbrushOld);
 881
 882         DeleteObject(hbr);
 883         DeleteObject(hbm);
 884 }
 885
 886 BOOL CRepositoryBrowser::OnSetCursor(CWnd* pWnd, UINT nHitTest, UINT message)
 887 {
 888         if (pWnd == this)
 889         {
 890                 RECT rect;
 891                 POINT pt;
 892                 GetClientRect(&rect);
 893                 GetCursorPos(&pt);
 894                 ScreenToClient(&pt);
 895                 if (PtInRect(&rect, pt))
 896                 {
 897                         ClientToScreen(&pt);
 898                         // are we right of the tree control?
 899                         GetDlgItem(IDC_REPOTREE)->GetWindowRect(&rect);
 900                         if ((pt.x > rect.right) && (pt.y >= rect.top + 3) && (pt.y <= rect.bottom - 3))
 901                         {
 902                                 // but left of the list control?
 903                                 GetDlgItem(IDC_REPOLIST)->GetWindowRect(&rect);
 904                                 if (pt.x < rect.left)
 905                                 {
 906                                         HCURSOR hCur = LoadCursor(NULL, MAKEINTRESOURCE(IDC_SIZEWE));
 907                                         SetCursor(hCur);
 908                                         return TRUE;
 909                                 }
 910                         }
 911                 }
 912         }
 913         return CStandAloneDialogTmpl<CResizableDialog>::OnSetCursor(pWnd, nHitTest, message);
 914 }
 915
 916 void CRepositoryBrowser::FileSaveAs(const CString path)
 917 {
 918         CTGitPath gitPath(path);
 919
 920         CString filename;
 921         filename.Format(_T("%s-%s%s"), gitPath.GetBaseFilename(), m_sRevision.Left(g_Git.GetShortHASHLength()), gitPath.GetFileExtension());
 922         CFileDialog dlg(FALSE, NULL, filename, OFN_HIDEREADONLY | OFN_OVERWRITEPROMPT, NULL);
 923
 924         CString cmd, out;
 925         if (dlg.DoModal() == IDOK)
 926         {
 927                 filename = dlg.GetPathName();
 928                 if (g_Git.GetOneFile(m_sRevision, gitPath, filename))
 929                 {
 930                         out.Format(IDS_STATUSLIST_CHECKOUTFILEFAILED, gitPath.GetGitPathString(), m_sRevision, filename);
 931                         MessageBox(out, _T("TortoiseGit"), MB_OK);
 932                         return;
 933                 }
 934         }
 935 }
 936
 937 void CRepositoryBrowser::OpenFile(const CString path, eOpenType mode)
 938 {
 939         CTGitPath gitPath(path);
 940
 941         CString temppath;
 942         CString file;
 943         GetTempPath(temppath);
 944         file.Format(_T("%s%s_%s%s"), temppath, gitPath.GetBaseFilename(), m_sRevision.Left(g_Git.GetShortHASHLength()), gitPath.GetFileExtension());
 945
 946         CString out;
 947         if(g_Git.GetOneFile(m_sRevision, gitPath, file))
 948         {
 949                 out.Format(IDS_STATUSLIST_CHECKOUTFILEFAILED, gitPath.GetGitPathString(), m_sRevision, file);
 950                 MessageBox(out, _T("TortoiseGit"), MB_OK);
 951                 return;
 952         }
 953
 954         if (mode == ALTERNATIVEEDITOR)
 955         {
 956                 CAppUtils::LaunchAlternativeEditor(file);
 957                 return;
 958         }
 959         else if (mode == OPEN)
 960         {
 961                 int ret = HINSTANCE_ERROR;
 962                 ret = (int)ShellExecute(this->m_hWnd, NULL, file, NULL, NULL, SW_SHOW);
 963
 964                 if (ret > HINSTANCE_ERROR)
 965                         return;
 966         }
 967
 968         CString cmd = _T("RUNDLL32 Shell32,OpenAs_RunDLL ") + file;
 969         CAppUtils::LaunchApplication(cmd, NULL, false);
 970 }
 971 bool CRepositoryBrowser::RevertItemToVersion(const CString &path)
 972 {
 973         CString cmd, out;
 974         cmd.Format(_T("git.exe checkout %s -- \"%s\""), m_sRevision, path);
 975         if (g_Git.Run(cmd, &out, CP_UTF8))
 976         {
 977                 if (MessageBox(out, _T("TortoiseGit"), MB_ICONEXCLAMATION | MB_OKCANCEL) == IDCANCEL)
 978                         return false;
 979         }
 980
 981         return true;
 982 }