src/Git/GitStatusListCtrl.h

   1 // TortoiseGit - a Windows shell extension for easy version control
   2
   3 // Copyright (C) 2008-2016 - TortoiseGit
   4 // Copyright (C) 2003-2008, 2014 - TortoiseSVN
   5
   6 // This program is free software; you can redistribute it and/or
   7 // modify it under the terms of the GNU General Public License
   8 // as published by the Free Software Foundation; either version 2
   9 // of the License, or (at your option) any later version.
  10
  11 // This program is distributed in the hope that it will be useful,
  12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 // GNU General Public License for more details.
  15
  16 // You should have received a copy of the GNU General Public License
  17 // along with this program; if not, write to the Free Software Foundation,
  18 // 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  19 //
  20 #pragma once
  21 #include "TGitPath.h"
  22 #include "GitStatus.h"
  23 #include "GitRev.h"
  24 #include "Colors.h"
  25 #include "ResizableColumnsListCtrl.h"
  26
  27 #define GIT_WC_ENTRY_WORKING_SIZE_UNKNOWN (-1)
  28
  29 // these defines must be in the order the columns are inserted!
  30 #define GITSLC_COLFILENAME                      0x000000002
  31 #define GITSLC_COLEXT                           0x000000004
  32 #define GITSLC_COLSTATUS                        0x000000008
  33 //#define SVNSLC_COLAUTHOR                      0x000000040
  34 //#define       SVNSLC_COLREVISION                      0x000000080
  35 //#define       SVNSLC_COLDATE                          0x000000100
  36 #define GITSLC_COLADD                           0x000000010
  37 #define GITSLC_COLDEL                           0x000000020
  38 #define GITSLC_COLMODIFICATIONDATE      0x000000040
  39 #define GITSLC_COLSIZE                          0x000000080
  40 #define GITSLC_NUMCOLUMNS                       8
  41
  42 //#define SVNSLC_COLURL                         0x000000200
  43 //#define SVNSLC_COLCOPYFROM                    0x000020000
  44
  45 #define GITSLC_SHOWUNVERSIONED  CTGitPath::LOGACTIONS_UNVER
  46 #define GITSLC_SHOWNORMAL               0x00000000
  47 #define GITSLC_SHOWMODIFIED             (CTGitPath::LOGACTIONS_MODIFIED)
  48 #define GITSLC_SHOWADDED                (CTGitPath::LOGACTIONS_ADDED|CTGitPath::LOGACTIONS_COPY)
  49 #define GITSLC_SHOWREMOVED              CTGitPath::LOGACTIONS_DELETED
  50 #define GITSLC_SHOWCONFLICTED   CTGitPath::LOGACTIONS_UNMERGED
  51 #define GITSLC_SHOWMISSING              0x00000000
  52 #define GITSLC_SHOWREPLACED             CTGitPath::LOGACTIONS_REPLACED
  53 #define GITSLC_SHOWMERGED               CTGitPath::LOGACTIONS_MERGED
  54 #define GITSLC_SHOWIGNORED              CTGitPath::LOGACTIONS_IGNORE
  55 #define GITSLC_SHOWOBSTRUCTED   0x00000000
  56 #define GITSLC_SHOWEXTERNAL             0x00000000
  57 #define GITSLC_SHOWINCOMPLETE   0x00000000
  58 #define GITSLC_SHOWINEXTERNALS  0x00000000
  59 #define GITSLC_SHOWREMOVEDANDPRESENT 0x00000000
  60 #define GITSLC_SHOWLOCKS                0x00000000
  61 #define GITSLC_SHOWDIRECTFILES  0x04000000
  62 #define GITSLC_SHOWDIRECTFOLDER 0x00000000
  63 #define GITSLC_SHOWEXTERNALFROMDIFFERENTREPO 0x00000000
  64 #define GITSLC_SHOWSWITCHED             0x00000000
  65 #define GITSLC_SHOWINCHANGELIST 0x00000000
  66 #define GITSLC_SHOWASSUMEVALID  CTGitPath::LOGACTIONS_ASSUMEVALID
  67 #define GITSLC_SHOWSKIPWORKTREE CTGitPath::LOGACTIONS_SKIPWORKTREE
  68
  69 #define GITSLC_SHOWDIRECTS              (GITSLC_SHOWDIRECTFILES | GITSLC_SHOWDIRECTFOLDER)
  70
  71 #define GITSLC_SHOWFILES                0x01000000
  72 #define GITSLC_SHOWSUBMODULES   0x02000000
  73 #define GITSLC_SHOWEVERYTHING   0xffffffff
  74
  75 #define GITSLC_SHOWVERSIONED (GITSLC_SHOWNORMAL|GITSLC_SHOWMODIFIED|\
  76 GITSLC_SHOWADDED|GITSLC_SHOWREMOVED|GITSLC_SHOWCONFLICTED|GITSLC_SHOWMISSING|\
  77 GITSLC_SHOWREPLACED|GITSLC_SHOWMERGED|GITSLC_SHOWIGNORED|GITSLC_SHOWOBSTRUCTED|\
  78 GITSLC_SHOWEXTERNAL|GITSLC_SHOWINCOMPLETE|GITSLC_SHOWINEXTERNALS|\
  79 GITSLC_SHOWEXTERNALFROMDIFFERENTREPO)
  80
  81 #define GITSLC_SHOWVERSIONEDBUTNORMAL (GITSLC_SHOWMODIFIED|GITSLC_SHOWADDED|\
  82 GITSLC_SHOWREMOVED|GITSLC_SHOWCONFLICTED|GITSLC_SHOWMISSING|\
  83 GITSLC_SHOWREPLACED|GITSLC_SHOWMERGED|GITSLC_SHOWIGNORED|GITSLC_SHOWOBSTRUCTED|\
  84 GITSLC_SHOWEXTERNAL|GITSLC_SHOWINCOMPLETE|GITSLC_SHOWINEXTERNALS|\
  85 GITSLC_SHOWEXTERNALFROMDIFFERENTREPO)
  86
  87 #define GITSLC_SHOWVERSIONEDBUTNORMALANDEXTERNALSFROMDIFFERENTREPOS (GITSLC_SHOWMODIFIED|\
  88 GITSLC_SHOWADDED|GITSLC_SHOWREMOVED|GITSLC_SHOWCONFLICTED|GITSLC_SHOWMISSING|\
  89 GITSLC_SHOWREPLACED|GITSLC_SHOWMERGED|GITSLC_SHOWIGNORED|GITSLC_SHOWOBSTRUCTED|\
  90 GITSLC_SHOWINCOMPLETE|GITSLC_SHOWEXTERNAL|GITSLC_SHOWINEXTERNALS)
  91
  92 #define GITSLC_SHOWVERSIONEDBUTNORMALANDEXTERNALS (GITSLC_SHOWMODIFIED|\
  93         GITSLC_SHOWADDED|GITSLC_SHOWREMOVED|GITSLC_SHOWCONFLICTED|GITSLC_SHOWMISSING|\
  94         GITSLC_SHOWREPLACED|GITSLC_SHOWMERGED|GITSLC_SHOWIGNORED|GITSLC_SHOWOBSTRUCTED|\
  95         GITSLC_SHOWINCOMPLETE)
  96
  97 #define GITSLC_SHOWALL (GITSLC_SHOWVERSIONED|GITSLC_SHOWUNVERSIONED)
  98
  99 #define GITSLC_POPALL                                   0xFFFFFFFFFFFFFFFF
 100 #define GITSLC_POPCOMPAREWITHBASE               CGitStatusListCtrl::GetContextMenuBit(CGitStatusListCtrl::IDGITLC_COMPARE)
 101 #define GITSLC_POPCOMPARE                               CGitStatusListCtrl::GetContextMenuBit(CGitStatusListCtrl::IDGITLC_COMPAREWC)
 102 #define GITSLC_POPGNUDIFF                               CGitStatusListCtrl::GetContextMenuBit(CGitStatusListCtrl::IDGITLC_GNUDIFF1)
 103 #define GITSLC_POPREVERT                                CGitStatusListCtrl::GetContextMenuBit(CGitStatusListCtrl::IDGITLC_REVERT)
 104 #define GITSLC_POPSHOWLOG                               CGitStatusListCtrl::GetContextMenuBit(CGitStatusListCtrl::IDGITLC_LOG)
 105 #define GITSLC_POPSHOWLOGSUBMODULE              CGitStatusListCtrl::GetContextMenuBit(CGitStatusListCtrl::IDGITLC_LOGSUBMODULE)
 106 #define GITSLC_POPSHOWLOGOLDNAME                CGitStatusListCtrl::GetContextMenuBit(CGitStatusListCtrl::IDGITLC_LOGOLDNAME)
 107 #define GITSLC_POPOPEN                                  CGitStatusListCtrl::GetContextMenuBit(CGitStatusListCtrl::IDGITLC_OPEN)
 108 #define GITSLC_POPDELETE                                CGitStatusListCtrl::GetContextMenuBit(CGitStatusListCtrl::IDGITLC_DELETE)
 109 #define GITSLC_POPADD                                   CGitStatusListCtrl::GetContextMenuBit(CGitStatusListCtrl::IDGITLC_ADD)
 110 #define GITSLC_POPIGNORE                                CGitStatusListCtrl::GetContextMenuBit(CGitStatusListCtrl::IDGITLC_IGNORE)
 111 #define GITSLC_POPCONFLICT                              CGitStatusListCtrl::GetContextMenuBit(CGitStatusListCtrl::IDGITLC_EDITCONFLICT)
 112 #define GITSLC_POPRESOLVE                               CGitStatusListCtrl::GetContextMenuBit(CGitStatusListCtrl::IDGITLC_RESOLVECONFLICT)
 113 #define GITSLC_POPEXPLORE                               CGitStatusListCtrl::GetContextMenuBit(CGitStatusListCtrl::IDGITLC_EXPLORE)
 114 #define GITSLC_POPCOMMIT                                CGitStatusListCtrl::GetContextMenuBit(CGitStatusListCtrl::IDGITLC_COMMIT)
 115 #define GITSLC_POPCHANGELISTS                   CGitStatusListCtrl::GetContextMenuBit(CGitStatusListCtrl::IDGITLC_CHECKGROUP)
 116 #define GITSLC_POPBLAME                                 CGitStatusListCtrl::GetContextMenuBit(CGitStatusListCtrl::IDGITLC_BLAME)
 117 #define GITSLC_POPSAVEAS                                CGitStatusListCtrl::GetContextMenuBit(CGitStatusListCtrl::IDGITLC_SAVEAS)
 118 #define GITSLC_POPCOMPARETWOFILES               CGitStatusListCtrl::GetContextMenuBit(CGitStatusListCtrl::IDGITLC_COMPARETWOFILES)
 119 #define GITSLC_POPRESTORE                               CGitStatusListCtrl::GetContextMenuBit(CGitStatusListCtrl::IDGITLC_POPRESTORE)
 120 #define GITSLC_POPASSUMEVALID                   CGitStatusListCtrl::GetContextMenuBit(CGitStatusListCtrl::IDGITLC_ASSUMEVALID)
 121 #define GITSLC_POPSKIPWORKTREE                  CGitStatusListCtrl::GetContextMenuBit(CGitStatusListCtrl::IDGITLC_SKIPWORKTREE)
 122 #define GITSLC_POPEXPORT                                CGitStatusListCtrl::GetContextMenuBit(CGitStatusListCtrl::IDGITLC_EXPORT)
 123 #define GITLC_POPUNSETIGNORELOCALCHANGES CGitStatusListCtrl::GetContextMenuBit(CGitStatusListCtrl::IDGITLC_UNSETIGNORELOCALCHANGES)
 124 #define GITSLC_PREPAREDIFF                              CGitStatusListCtrl::GetContextMenuBit(CGitStatusListCtrl::IDGITLC_PREPAREDIFF)
 125
 126 #define GITSLC_IGNORECHANGELIST                 _T("ignore-on-commit")
 127
 128 #define OVL_RESTORE                     1
 129
 130 typedef int (__cdecl *GENERICCOMPAREFN)(const void * elem1, const void * elem2);
 131 typedef CComCritSecLock<CComCriticalSection> Locker;
 132
 133 class CGitStatusListCtrlDropTarget;
 134
 135 /**
 136 * \ingroup TortoiseProc
 137 * Simple utility class that defines the sort column order.
 138 */
 139 class CSorter
 140 {
 141 public:
 142
 143         CSorter ( ColumnManager* columnManager
 144                 , int sortedColumn
 145                 , bool ascending);
 146
 147         bool operator() ( const CTGitPath* entry1
 148                 , const CTGitPath* entry2) const;
 149
 150         static int A2L(const CString &str)
 151         {
 152                 if(str==_T("-"))
 153                         return -1;
 154                 else
 155                         return _ttol(str);
 156         }
 157
 158 private:
 159
 160         ColumnManager* columnManager;
 161         int sortedColumn;
 162         bool ascending;
 163 };
 164
 165 /**
 166  * \ingroup SVN
 167  * A List control, based on the MFC CListCtrl which shows a list of
 168  * files with their git status. The control also provides a context
 169  * menu to do some git tasks on the selected files.
 170  *
 171  * This is the main control used in many dialogs to show a list of files to
 172  * work on.
 173  */
 174 class CGitStatusListCtrl :
 175         public CResizableColumnsListCtrl<CListCtrl>
 176 {
 177 public:
 178         enum
 179         {
 180                 IDGITLC_REVERT = 1,
 181                 /** Compare with base version. when current version is zero (i.e. working tree changes), compare working tree and HEAD */
 182                 IDGITLC_COMPARE,
 183                 IDGITLC_OPEN,
 184                 IDGITLC_DELETE,
 185                 IDGITLC_IGNORE,
 186                 /** Compare with base version and generate unified diff. when current version is zero (i.e. working tree changes), compare working tree and HEAD  */
 187                 IDGITLC_GNUDIFF1                 ,
 188                 IDGITLC_LOG              ,
 189                 IDGITLC_LOGOLDNAME,
 190                 IDGITLC_LOGSUBMODULE,
 191                 IDGITLC_EDITCONFLICT     ,
 192                 IDGITLC_IGNOREMASK          ,
 193                 IDGITLC_IGNOREFOLDER    ,
 194                 IDGITLC_ADD                         ,
 195                 IDGITLC_RESOLVECONFLICT ,
 196                 IDGITLC_OPENWITH                ,
 197                 IDGITLC_EXPLORE                 ,
 198                 IDGITLC_RESOLVETHEIRS   ,
 199                 IDGITLC_RESOLVEMINE             ,
 200                 IDGITLC_REMOVE                  ,
 201                 IDGITLC_COMMIT                  ,
 202                 IDGITLC_COPY                    ,
 203                 IDGITLC_COPYEXT                 ,
 204                 IDGITLC_REMOVEFROMCS    ,
 205                 IDGITLC_CREATECS                ,
 206                 IDGITLC_CREATEIGNORECS  ,
 207                 IDGITLC_CHECKGROUP              ,
 208                 IDGITLC_UNCHECKGROUP    ,
 209                 /** Compare current version and working tree */
 210                 IDGITLC_COMPAREWC               ,
 211                 IDGITLC_BLAME                   ,
 212                 IDGITLC_SAVEAS                  ,
 213                 IDGITLC_REVERTTOREV             ,
 214                 IDGITLC_REVERTTOPARENT  ,
 215                 IDGITLC_VIEWREV                 ,
 216                 IDGITLC_FINDENTRY       ,
 217                 /** used in sync dlg, compare in/out file changes; in combination with m_Rev1 and m_Rev2 */
 218                 IDGITLC_COMPARETWOREVISIONS,
 219                 /** used in sync dlg, compare in/out file changes; in combination with m_Rev1 and m_Rev2 */
 220                 IDGITLC_GNUDIFF2REVISIONS,
 221                 /** Compare two selected files */
 222                 IDGITLC_COMPARETWOFILES ,
 223                 IDGITLC_POPRESTORE              ,
 224                 IDGITLC_CREATERESTORE   ,
 225                 IDGITLC_RESTOREPATH             ,
 226                 IDGITLC_ASSUMEVALID             ,
 227                 IDGITLC_SKIPWORKTREE    ,
 228                 IDGITLC_EXPORT                  ,
 229                 IDGITLC_UNSETIGNORELOCALCHANGES,
 230                 IDGITLC_PREPAREDIFF             ,
 231                 IDGITLC_PREPAREDIFF_COMPARE,
 232 // the IDSVNLC_MOVETOCS *must* be the last index, because it contains a dynamic submenu where
 233 // the submenu items get command ID's sequent to this number
 234                 IDGITLC_MOVETOCS                ,
 235         };
 236         int GetColumnIndex(int colmask);
 237         static inline unsigned __int64 GetContextMenuBit(int i){ return ((unsigned __int64 )0x1)<<i ;}
 238         /**
 239          * Sent to the parent window (using ::SendMessage) after a context menu
 240          * command has finished if the item count has changed.
 241          */
 242         static const UINT GITSLNM_ITEMCOUNTCHANGED;
 243         /**
 244          * Sent to the parent window (using ::SendMessage) when the control needs
 245          * to be refreshed. Since this is done usually in the parent window using
 246          * a thread, this message is used to tell the parent to do exactly that.
 247          */
 248         static const UINT GITSLNM_NEEDSREFRESH;
 249
 250         /**
 251          * Sent to the parent window (using ::SendMessage) when the user drops
 252          * files on the control. The LPARAM is a pointer to a TCHAR string
 253          * containing the dropped path.
 254          */
 255         static const UINT GITSLNM_ADDFILE;
 256
 257         /**
 258          * Sent to the parent window (using ::SendMessage) when the user checks/unchecks
 259          * one or more items in the control. The WPARAM contains the number of
 260          * checked items in the control.
 261          */
 262         static const UINT GITSLNM_CHECKCHANGED;
 263
 264         static const UINT GITSLNM_ITEMCHANGED;
 265
 266         CGitStatusListCtrl(void);
 267         ~CGitStatusListCtrl(void);
 268
 269         CString m_Rev1;
 270         CString m_Rev2;
 271
 272         /**
 273          * \ingroup TortoiseProc
 274          * Helper class for CGitStatusListCtrl which represents
 275          * the data for each file shown.
 276          */
 277 #if 0
 278         class FileEntry
 279         {
 280         public:
 281                 FileEntry() : status(git_wc_status_unversioned)
 282 //                      , copyfrom_rev(GIT_REV_ZERO)
 283                         , last_commit_date(0)
 284                         , last_commit_rev(GIT_REV_ZERO)
 285 //                      , remoterev(GIT_REV_ZERO)
 286                         , textstatus(git_wc_status_unversioned)
 287                         , propstatus(git_wc_status_unversioned)
 288 //                      , remotestatus(git_wc_status_unversioned)
 289 //                      , remotetextstatus(git_wc_status_unversioned)
 290 //                      , remotepropstatus(git_wc_status_unversioned)
 291                         , copied(false)
 292                         , switched(false)
 293                         , checked(false)
 294                         , inunversionedfolder(false)
 295                         , inexternal(false)
 296                         , differentrepo(false)
 297                         , direct(false)
 298                         , isfolder(false)
 299                         , isNested(false)
 300                         , Revision(GIT_REV_ZERO)
 301                         , isConflicted(false)
 302 //                      , present_props()
 303                         , needslock(false)
 304 ///                     , working_size(SVN_WC_ENTRY_WORKING_SIZE_UNKNOWN)
 305                         , keeplocal(false)
 306 //                      , depth(git_depth_unknown)
 307                 {
 308                 }
 309                 const CTGitPath& GetPath() const
 310                 {
 311                         return path;
 312                 }
 313                 const bool IsChecked() const
 314                 {
 315                         return checked;
 316                 }
 317                 CString GetRelativeGitPath() const
 318                 {
 319                         if (path.IsEquivalentTo(basepath))
 320                                 return path.GetGitPathString();
 321                         return path.GetGitPathString().Mid(basepath.GetGitPathString().GetLength()+1);
 322                 }
 323 //              const bool IsLocked() const
 324 //              {
 325 //                      return !(lock_token.IsEmpty() && lock_remotetoken.IsEmpty());
 326 //              }
 327 //              const bool HasNeedsLock() const
 328 //              {
 329 //                      return needslock;
 330 //              }
 331                 const bool IsFolder() const
 332                 {
 333                         return isfolder;
 334                 }
 335                 const bool IsInExternal() const
 336                 {
 337                         return inexternal;
 338                 }
 339                 const bool IsNested() const
 340                 {
 341                         return isNested;
 342                 }
 343                 const bool IsFromDifferentRepository() const
 344                 {
 345                         return differentrepo;
 346                 }
 347                 CString GetDisplayName() const
 348                 {
 349                         CString const& chopped = path.GetDisplayString(&basepath);
 350                         if (!chopped.IsEmpty())
 351                         {
 352                                 return chopped;
 353                         }
 354                         else
 355                         {
 356                                 // "Display name" must not be empty.
 357                                 return path.GetFileOrDirectoryName();
 358                         }
 359                 }
 360                 CString GetChangeList() const
 361                 {
 362                         return changelist;
 363                 }
 364 //              CString GetURL() const
 365 //              {
 366 //                      return url;
 367 //              }
 368         public:
 369                 git_wc_status_kind              status;                                 ///< local status
 370                 git_wc_status_kind              textstatus;                             ///< local text status
 371                 git_wc_status_kind              propstatus;                             ///< local property status
 372
 373         private:
 374                 CTGitPath                               path;                                   ///< full path of the file
 375                 CTGitPath                               basepath;                               ///< common ancestor path of all files
 376
 377                 CString                                 changelist;                             ///< the name of the changelist the item belongs to
 378
 379                 CString                                 last_commit_author;             ///< the author which last committed this item
 380                 CTime                                   last_commit_date;               ///< the date when this item was last committed
 381                 git_revnum_t                    last_commit_rev;                ///< the revision where this item was last committed
 382
 383                 git_revnum_t                    remoterev;                              ///< the revision in HEAD of the repository
 384                 bool                                    copied;                                 ///< if the file/folder is added-with-history
 385                 bool                                    switched;                               ///< if the file/folder is switched to another url
 386                 bool                                    checked;                                ///< if the file is checked in the list control
 387                 bool                                    inunversionedfolder;    ///< if the file is inside an unversioned folder
 388                 bool                                    inexternal;                             ///< if the item is in an external folder
 389                 bool                                    differentrepo;                  ///< if the item is from a different repository than the rest
 390                 bool                                    direct;                                 ///< directly included (TRUE) or just a child of a folder
 391                 bool                                    isfolder;                               ///< TRUE if entry refers to a folder
 392                 bool                                    isNested;                               ///< TRUE if the folder from a different repository and/or path
 393                 bool                                    isConflicted;                   ///< TRUE if a file entry is conflicted, i.e. if it has the conflicted paths set
 394                 bool                                    needslock;                              ///< TRUE if the Git:needs-lock property is set
 395                 git_revnum_t                    Revision;                               ///< the base revision
 396 //              PropertyList                    present_props;                  ///< cacheable properties present in BASE
 397                 bool                                    keeplocal;                              ///< Whether a local copy of this entry should be kept in the working copy after a deletion has been committed
 398                 git_depth_t                             depth;                                  ///< the depth of this entry
 399                 friend class CGitStatusListCtrl;
 400                 friend class CGitStatusListCtrlDropTarget;
 401                 friend class CSorter;
 402         };
 403 #endif
 404
 405         /**
 406          * Initializes the control, sets up the columns.
 407          * \param dwColumns mask of columns to show. Use the GitSLC_COLxxx defines.
 408          * \param sColumnInfoContainer Name of a registry key
 409          *                             where the position and visibility of each column
 410          *                             is saved and used from. If the registry key
 411          *                             doesn't exist, the default order is used
 412          *                             and dwColumns tells which columns are visible.
 413          * \param dwContextMenus mask of context menus to be active, not all make sense for every use of this control.
 414          *                       Use the GitSLC_POPxxx defines.
 415          * \param bHasCheckboxes TRUE if the control should show check boxes on the left of each file entry.
 416          * \param bHasWC TRUE if the reporisty is not a bare repository (hides wc related items on the contextmenu)
 417          */
 418         void Init(DWORD dwColumns, const CString& sColumnInfoContainer, unsigned __int64 dwContextMenus = ((GITSLC_POPALL ^ GITSLC_POPCOMMIT) ^ GITSLC_POPRESTORE), bool bHasCheckboxes = true, bool bHasWC = true, DWORD allowedColumns = 0xffffffff);
 419         /**
 420          * Sets a background image for the list control.
 421          * The image is shown in the right bottom corner.
 422          * \param nID the resource ID of the bitmap to use as the background
 423          */
 424         bool SetBackgroundImage(UINT nID);
 425         /**
 426          * Makes the 'ignore' context menu only ignore the files and not add the
 427          * folder which gets the Git:ignore property changed to the list.
 428          * This is needed e.g. for the Add-dialog, where the modified folder
 429          * showing up would break the resulting "add" command.
 430          */
 431         void SetIgnoreRemoveOnly(bool bRemoveOnly = true) {m_bIgnoreRemoveOnly = bRemoveOnly;}
 432         /**
 433          * The unversioned items are by default shown after all other files in the list.
 434          * If that behavior should be changed, set this value to false.
 435          */
 436         void PutUnversionedLast(bool bLast) {m_bUnversionedLast = bLast;}
 437         /**
 438          * Fetches the git status of all files and stores the information
 439          * about them in an internal array.
 440          * \param sFilePath path to a file which contains a list of files and/or folders for which to
 441          *                  fetch the status, separated by newlines.
 442          * \param bUpdate TRUE if the remote status is requested too.
 443          * \return TRUE on success.
 444          */
 445         BOOL GetStatus (const CTGitPathList* pathList = nullptr
 446                                    , bool bUpdate = false
 447                                    , bool bShowIgnores = false
 448                                    , bool bShowUnRev = false
 449                                    , bool bShowLocalChangesIgnored = false);
 450
 451         /**
 452          * Populates the list control with the previously (with GetStatus) gathered status information.
 453          * \param dwShow mask of file types to show. Use the GitSLC_SHOWxxx defines.
 454          * \param dwCheck mask of file types to check. Use GitLC_SHOWxxx defines. Default (0) means 'use the entry's stored check status'
 455          */
 456         void Show(unsigned int dwShow, unsigned int dwCheck = 0, bool bShowFolders = true,BOOL updateStatusList=FALSE, bool UseStoredCheckStatus=false);
 457         void Show(unsigned int dwShow, const CTGitPathList& checkedList, bool bShowFolders = true);
 458
 459         /**
 460          * Copies the selected entries in the control to the clipboard. The entries
 461          * are separated by newlines.
 462          * \param dwCols the columns to copy. Each column is separated by a tab.
 463          */
 464         bool CopySelectedEntriesToClipboard(DWORD dwCols);
 465
 466         /**
 467          * If during the call to GetStatus() some Git:externals are found from different
 468          * repositories than the first one checked, then this method returns TRUE.
 469          */
 470         BOOL HasExternalsFromDifferentRepos() const {return m_bHasExternalsFromDifferentRepos;}
 471
 472         /**
 473          * If during the call to GetStatus() some Git:externals are found then this method returns TRUE.
 474          */
 475         BOOL HasExternals() const {return m_bHasExternals;}
 476
 477         /**
 478          * If unversioned files are found (but not necessarily shown) TRUE is returned.
 479          */
 480         BOOL HasUnversionedItems() {return m_bHasUnversionedItems;}
 481
 482         /**
 483          * If there are any locks in the working copy, TRUE is returned
 484          */
 485         BOOL HasLocks() const {return m_bHasLocks;}
 486
 487         /**
 488          * If there are any change lists defined in the working copy, TRUE is returned
 489          */
 490         BOOL HasChangeLists() const {return m_bHasChangeLists;}
 491
 492         /**
 493          * Returns the file entry data for the list control index.
 494          */
 495         //CGitStatusListCtrl::FileEntry * GetListEntry(UINT_PTR index);
 496
 497         /**
 498          * Returns the file entry data for the specified path.
 499          * \note The entry might not be shown in the list control.
 500          */
 501         //CGitStatusListCtrl::FileEntry * GetListEntry(const CTGitPath& path);
 502
 503         /**
 504          * Returns the index of the list control entry with the specified path,
 505          * or -1 if the path is not in the list control.
 506          */
 507         int GetIndex(const CTGitPath& path);
 508
 509         /**
 510          * Returns the file entry data for the specified path in the list control.
 511          */
 512         //CGitStatusListCtrl::FileEntry * GetVisibleListEntry(const CTGitPath& path);
 513
 514         /**
 515          * Returns a String containing some statistics like number of modified, normal, deleted,...
 516          * files.
 517          */
 518         CString GetStatisticsString(bool simple=false);
 519
 520         /**
 521          * Set a static control which will be updated automatically with
 522          * the number of selected and total files shown in the list control.
 523          */
 524         void SetStatLabel(CWnd * pStatLabel){m_pStatLabel = pStatLabel;};
 525
 526         /**
 527          * Set a tri-state checkbox which is updated automatically if the
 528          * user checks/unchecks file entries in the list control to indicate
 529          * if all files are checked, none are checked or some are checked.
 530          */
 531         void SetSelectButton(CButton * pButton) {m_pSelectButton = pButton;}
 532
 533         /**
 534          * Set a button which is de-/activated automatically. The button is
 535          * only set active if at least one item is selected.
 536          */
 537         void SetConfirmButton(CButton * pButton) {m_pConfirmButton = pButton;}
 538
 539         /**
 540          * Select/unselect all entries in the list control.
 541          * \param bSelect TRUE to check, FALSE to uncheck.
 542          */
 543         void SelectAll(bool bSelect, bool bIncludeNoCommits = false);
 544
 545         /**
 546          * Checks or unchecks all specified items
 547          * \param dwCheck GITLC_SHOWxxx defines
 548          * \param check if true matching items will be selected, false unchecks matching items
 549          */
 550         void Check(DWORD dwCheck, bool check = true);
 551
 552         /** Set a checkbox on an entry in the listbox
 553          * Keeps the listctrl checked state and the FileEntry's checked flag in sync
 554          */
 555         void SetEntryCheck(CTGitPath* pEntry, int listboxIndex, bool bCheck);
 556
 557         /** Write a list of the checked items' paths into a path list
 558          */
 559         void WriteCheckedNamesToPathList(CTGitPathList& pathList);
 560
 561         /** fills in \a lMin and \a lMax with the lowest/highest revision of all
 562          * files/folders in the working copy.
 563          * \param bShownOnly if true, the min/max revisions are calculated only for shown items
 564          * \param bCheckedOnly if true, the min/max revisions are calculated only for items
 565          *                   which are checked.
 566          * \remark Since an item can only be checked if it is visible/shown in the list control
 567          *         bShownOnly is automatically set to true if bCheckedOnly is true
 568          */
 569         void GetMinMaxRevisions(git_revnum_t& rMin, git_revnum_t& rMax, bool bShownOnly, bool bCheckedOnly);
 570
 571         /**
 572          * Returns the parent directory of all entries in the control.
 573          * if \a bStrict is set to false, then the paths passed to the control
 574          * to fetch the status (in GetStatus()) are used if possible.
 575          */
 576         CString GetCommonDirectory(bool bStrict);
 577
 578         /**
 579          * Returns the parent url of all entries in the control.
 580          * if \a bStrict is set to false, then the paths passed to the control
 581          * to fetch the status (in GetStatus()) are used if possible.
 582          */
 583         CTGitPath GetCommonURL(bool bStrict);
 584
 585         /**
 586          * Sets a pointer to a boolean variable which is checked periodically
 587          * during the status fetching. As soon as the variable changes to true,
 588          * the operations stops.
 589          */
 590         void SetCancelBool(bool * pbCanceled) {m_pbCanceled = pbCanceled;}
 591
 592         /**
 593          * Sets the string shown in the control while the status is fetched.
 594          * If not set, it defaults to "please wait..."
 595          */
 596         void SetBusyString(const CString& str) {m_sBusy = str;}
 597         void SetBusyString(UINT id) {m_sBusy.LoadString(id);}
 598
 599         /**
 600          * Sets the string shown in the control if no items are shown. This
 601          * can happen for example if there's nothing modified and the unversioned
 602          * files aren't shown either, so there's nothing to commit.
 603          * If not set, it defaults to "file list is empty".
 604          */
 605         void SetEmptyString(const CString& str) {m_sEmpty = str;}
 606         void SetEmptyString(UINT id) {m_sEmpty.LoadString(id);}
 607
 608         /**
 609          * Returns the number of selected items
 610          */
 611         LONG GetSelected(){return m_nSelected;};
 612
 613         /**
 614          * Enables dropping of files on the control.
 615          */
 616         bool EnableFileDrop();
 617
 618         /**
 619          * Checks if the path already exists in the list.
 620          */
 621         bool HasPath(const CTGitPath& path);
 622         /**
 623          * Checks if the path is shown/visible in the list control.
 624          */
 625         bool IsPathShown(const CTGitPath& path);
 626         /**
 627          * Forces the children to be checked when the parent folder is checked,
 628          * and the parent folder to be unchecked if one of its children is unchecked.
 629          */
 630         void CheckChildrenWithParent(bool bCheck) {m_bCheckChildrenWithParent = bCheck;}
 631
 632         /**
 633          * Allows checking the items if change lists are present. If set to false,
 634          * items are not checked if at least one changelist is available.
 635          */
 636         void CheckIfChangelistsArePresent(bool bCheck) {m_bCheckIfGroupsExist = bCheck;}
 637         /**
 638          * Returns the currently used show flags passed to the Show() method.
 639          */
 640         DWORD GetShowFlags() {return m_dwShow;}
 641
 642 public:
 643         CString GetLastErrorMessage() {return m_sLastError;}
 644
 645         void Block(BOOL block, BOOL blockUI) {m_bBlock = block; m_bBlockUI = blockUI;}
 646
 647         LONG GetUnversionedCount() { return m_nShownUnversioned; }
 648         LONG GetModifiedCount() { return m_nShownModified; }
 649         LONG GetAddedCount() { return m_nShownAdded; }
 650         LONG GetDeletedCount() { return m_nShownDeleted; }
 651         LONG GetConflictedCount() { return m_nShownConflicted; }
 652         LONG GetFileCount() { return m_nShownFiles; }
 653         LONG GetSubmoduleCount() { return m_nShownSubmodules; }
 654
 655         LONG                                            m_nTargetCount;         ///< number of targets in the file passed to GetStatus()
 656
 657         CString                                         m_sURL;                         ///< the URL of the target or "(multiple targets)"
 658
 659         GitRev                                          m_HeadRev;                      ///< the HEAD revision of the repository if bUpdate was TRUE
 660
 661         bool                                            m_amend;                        ///< if true show the changes to the revision before the last commit
 662
 663         CString                                         m_sUUID;                        ///< the UUID of the associated repository
 664
 665         CString                                         m_sDisplayedBranch; ///< When on LogDialog, what is the current displayed branch
 666
 667         CWnd                                            *m_hwndLogicalParent;
 668
 669         DECLARE_MESSAGE_MAP()
 670
 671 public:
 672         void SetBusy(bool b) {m_bBusy = b; Invalidate();}
 673         bool IsBusy() const { return m_bBusy; }
 674         void SetHasCheckboxes(bool bHasCheckboxes)
 675         {
 676                 m_bHasCheckboxes = bHasCheckboxes;
 677                 DWORD exStyle = GetExtendedStyle();
 678                 if (bHasCheckboxes)
 679                         exStyle |= LVS_EX_CHECKBOXES;
 680                 else
 681                         exStyle &= ~LVS_EX_CHECKBOXES;
 682                 SetExtendedStyle(exStyle);
 683         }
 684
 685 private:
 686         //void AddEntry(FileEntry * entry, WORD langID, int listIndex); ///< add an entry to the control
 687         void RemoveListEntry(int index);        ///< removes an entry from the listcontrol and both arrays
 688         bool BuildStatistics(); ///< build the statistics and correct the case of files/folders
 689         void StartDiff(int fileindex);  ///< start the external diff program
 690         void StartDiffWC(int fileindex);        ///< start the external diff program
 691         void StartDiffTwo(int fileindex);
 692
 693         void SetGitIndexFlagsForSelectedFiles(UINT message, BOOL assumevalid, BOOL skipworktree);
 694
 695         CString m_sMarkForDiffFilename;
 696         CString m_sMarkForDiffVersion;
 697
 698         /* while rebasing, Their and My versios are swapped. */
 699         bool                                            m_bIsRevertTheirMy;
 700
 701         enum
 702         {
 703                 ALTERNATIVEEDITOR,
 704                 OPEN,
 705                 OPEN_WITH,
 706         };
 707         void OpenFile(CTGitPath *path,int mode);
 708
 709         /// Clear the status vector (contains custodial pointers)
 710         void ClearStatusArray();
 711
 712         /// Sort predicate function - Compare the paths of two entries without regard to case
 713         //static bool EntryPathCompareNoCase(const FileEntry* pEntry1, const FileEntry* pEntry2);
 714
 715         /// Predicate used to build a list of only the versioned entries of the FileEntry array
 716         //static bool IsEntryVersioned(const FileEntry* pEntry1);
 717
 718         /// Look up the relevant show flags for a particular Git status value
 719         DWORD GetShowFlagsFromGitStatus(git_wc_status_kind status);
 720
 721         /// Adjust the checkbox-state on all descendants of a specific item
 722         //void SetCheckOnAllDescendentsOf(const FileEntry* parentEntry, bool bCheck);
 723
 724         /// Build a path list of all the selected items in the list (NOTE - SELECTED, not CHECKED)
 725         void FillListOfSelectedItemPaths(CTGitPathList& pathList, bool bNoIgnored = false);
 726
 727         /// Enables/Disables group view and adds all groups to the list control.
 728         /// If bForce is true, then group view is enabled and the 'null' group is added.
 729         bool PrepareGroups(bool bForce = false);
 730         /// Returns the group number to which the group header belongs
 731         /// If the point is not over a group header, -1 is returned
 732         int GetGroupFromPoint(POINT * ppt);
 733         /// Returns the number of change lists the selection has
 734         size_t GetNumberOfChangelistsInSelection();
 735
 736         /// Puts the item to the corresponding group
 737         bool SetItemGroup(int item, int groupindex);
 738
 739         void CheckEntry(int index, int nListItems);
 740         void UncheckEntry(int index, int nListItems);
 741
 742         /// sends an GitSLNM_CHECKCHANGED notification to the parent
 743         void NotifyCheck();
 744         CWnd* GetLogicalParent() { return m_hwndLogicalParent ? m_hwndLogicalParent : this->GetParent(); }
 745
 746         void OnContextMenuList(CWnd * pWnd, CPoint point);
 747         void OnContextMenuGroup(CWnd * pWnd, CPoint point);
 748         bool CheckMultipleDiffs();
 749
 750         void DeleteSelectedFiles();
 751
 752         virtual void PreSubclassWindow();
 753         virtual BOOL PreTranslateMessage(MSG* pMsg);
 754         virtual BOOL OnWndMsg(UINT message, WPARAM wParam, LPARAM lParam, LRESULT* pResult);
 755         afx_msg void OnBeginDrag(NMHDR* pNMHDR, LRESULT* pResult);
 756         afx_msg BOOL OnToolTipText(UINT id, NMHDR *pNMHDR, LRESULT *pResult);
 757         afx_msg void OnHdnItemclick(NMHDR *pNMHDR, LRESULT *pResult);
 758         afx_msg void OnLvnItemchanging(NMHDR *pNMHDR, LRESULT *pResult);
 759         afx_msg BOOL OnLvnItemchanged(NMHDR *pNMHDR, LRESULT *pResult);
 760         afx_msg void OnContextMenu(CWnd* pWnd, CPoint point);
 761
 762         void CreateChangeList(const CString& name);
 763
 764         afx_msg void OnNMDblclk(NMHDR *pNMHDR, LRESULT *pResult);
 765         afx_msg void OnLvnGetInfoTip(NMHDR *pNMHDR, LRESULT *pResult);
 766         afx_msg void OnNMCustomdraw(NMHDR *pNMHDR, LRESULT *pResult);
 767         afx_msg BOOL OnSetCursor(CWnd* pWnd, UINT nHitTest, UINT message);
 768         afx_msg UINT OnGetDlgCode();
 769         afx_msg void OnNMReturn(NMHDR *pNMHDR, LRESULT *pResult);
 770         afx_msg void OnKeyDown(UINT nChar, UINT nRepCnt, UINT nFlags);
 771         afx_msg void OnPaint();
 772
 773         void FilesExport();
 774         void FileSaveAs(CTGitPath *path);
 775         int RevertSelectedItemToVersion(bool parent = false);
 776
 777 private:
 778         bool *                                          m_pbCanceled;
 779         bool                                        m_bAscending;               ///< sort direction
 780         int                                             m_nSortedColumn;        ///< which column to sort
 781         bool                                            m_bHasCheckboxes;
 782         bool                                            m_bHasWC;
 783         bool                                            m_bUnversionedLast;
 784         bool                                            m_bHasExternalsFromDifferentRepos;
 785         bool                                            m_bHasExternals;
 786         BOOL                                            m_bHasUnversionedItems;
 787         bool                                            m_bHasLocks;
 788         bool                                            m_bHasChangeLists;
 789         //typedef std::vector<FileEntry*> FileEntryVector;
 790         //FileEntryVector                               m_arStatusArray;
 791         std::vector<CTGitPath*>         m_arStatusArray;
 792         std::vector<size_t>                     m_arListArray;
 793         std::map<CString, int>      m_changelists;
 794         bool                                            m_bHasIgnoreGroup;
 795         //CTGitPathList                         m_ConflictFileList;
 796         CTGitPathList                           m_StatusFileList;
 797         CTGitPathList                           m_UnRevFileList;
 798         CTGitPathList                           m_IgnoreFileList;
 799         CTGitPathList                           m_LocalChangesIgnoredFileList; // assume valid & skip worktree
 800         //CTGitPathList                         m_StatusUrlList;
 801         CString                                         m_sLastError;
 802
 803         LONG                                            m_nUnversioned;
 804         LONG                                            m_nNormal;
 805         LONG                                            m_nModified;
 806         LONG                                            m_nAdded;
 807         LONG                                            m_nDeleted;
 808         LONG                                            m_nConflicted;
 809         LONG                                            m_nTotal;
 810         LONG                                            m_nSelected;
 811         LONG                                            m_nLineAdded;
 812         LONG                                            m_nLineDeleted;
 813         LONG                                            m_nRenamed;
 814
 815         LONG                                            m_nShownUnversioned;
 816         LONG                                            m_nShownModified;
 817         LONG                                            m_nShownAdded;
 818         LONG                                            m_nShownDeleted;
 819         LONG                                            m_nShownConflicted;
 820         LONG                                            m_nShownFiles;
 821         LONG                                            m_nShownSubmodules;
 822
 823         DWORD                                           m_dwDefaultColumns;
 824         DWORD                                           m_dwShow;
 825         bool                                            m_bShowFolders;
 826         bool                                            m_bShowIgnores;
 827         bool                                            m_bUpdate;
 828         unsigned __int64                        m_dwContextMenus;
 829         BOOL                                            m_bBlock;
 830         BOOL                                            m_bBlockUI;
 831         bool                                            m_bBusy;
 832         bool                                            m_bEmpty;
 833         bool                                            m_bIgnoreRemoveOnly;
 834         bool                                            m_bCheckIfGroupsExist;
 835         bool                                            m_bFileDropsEnabled;
 836         bool                                            m_bOwnDrag;
 837
 838         int                                                     m_nIconFolder;
 839         int                                                     m_nRestoreOvl;
 840
 841         CWnd *                                          m_pStatLabel;
 842         CButton *                                       m_pSelectButton;
 843         CButton *                                       m_pConfirmButton;
 844         CColors                                         m_Colors;
 845
 846         CString                                         m_sEmpty;
 847         CString                                         m_sBusy;
 848         CString                                         m_sNoPropValueText;
 849
 850         bool                                            m_bCheckChildrenWithParent;
 851         CGitStatusListCtrlDropTarget * m_pDropTarget;
 852
 853         std::map<CString,bool>          m_mapFilenameToChecked; ///< Remember de-/selected items
 854         std::map<CString,bool>          m_mapDirectFiles;
 855         CComCriticalSection                     m_critSec;
 856
 857         friend class CGitStatusListCtrlDropTarget;
 858 public:
 859         enum
 860         {
 861                 FILELIST_MODIFY= 0x1,
 862                 FILELIST_UNVER = 0x2,
 863                 FILELIST_IGNORE =0x4,
 864                 FILELIST_LOCALCHANGESIGNORED = 0x8, // assume valid & skip worktree files
 865         };
 866 private:
 867         int UpdateFileList(CTGitPathList* List = nullptr);
 868 public:
 869         int UpdateFileList(int mask, bool once = true, CTGitPathList* List = nullptr);
 870         int UpdateUnRevFileList(CTGitPathList &list);
 871         int UpdateUnRevFileList(CTGitPathList* List = nullptr);
 872         int UpdateIgnoreFileList(CTGitPathList* List = nullptr);
 873         int UpdateLocalChangesIgnoredFileList(CTGitPathList* list = nullptr);
 874
 875         int UpdateWithGitPathList(CTGitPathList &list);
 876
 877         void AddEntry(CTGitPath* path, WORD langID, int ListIndex);
 878         void Clear();
 879         int m_FileLoaded;
 880         git_revnum_t m_CurrentVersion;
 881         bool m_bDoNotAutoselectSubmodules;
 882         bool m_bNoAutoselectMissing;
 883         std::map<CString, CString>      m_restorepaths;
 884
 885         HMENU                   m_hShellMenu;
 886         LPCONTEXTMENU   m_pContextMenu;
 887 };
 888
 889 #if 0
 890 class CGitStatusListCtrlDropTarget : public CIDropTarget
 891 {
 892 public:
 893         CGitStatusListCtrlDropTarget(CGitStatusListCtrl * pGitStatusListCtrl):CIDropTarget(pGitStatusListCtrl->m_hWnd){m_pGitStatusListCtrl = pGitStatusListCtrl;}
 894
 895         virtual bool OnDrop(FORMATETC* pFmtEtc, STGMEDIUM& medium, DWORD * /*pdwEffect*/, POINTL pt);
 896         virtual HRESULT STDMETHODCALLTYPE DragOver(DWORD grfKeyState, POINTL pt, DWORD __RPC_FAR *pdwEffect);
 897 private:
 898         CGitStatusListCtrl * m_pGitStatusListCtrl;
 899 };
 900 #endif