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Handle "." and ".." as special direcory names and move them at the very first beginning of directory listings

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svn path=/trunk/; revision=10888
This commit is contained in:
Martin Fuchs 2004-09-17 16:56:46 +00:00
parent 1c08e25544
commit 25547e2d8c
4 changed files with 27 additions and 16 deletions
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4
reactos/subsys/system/explorer/explorer.cpp
View file

@ -534,8 +534,10 @@ void explorer_show_frame(int cmdshow, LPTSTR lpCmdLine)
g_Globals._prescan_nodes = false;
bool mdi = true; //@@
// create main window
MainFrameBase::Create(lpCmdLine, true, cmdshow);
MainFrameBase::Create(lpCmdLine, mdi, cmdshow);
}

12
reactos/subsys/system/explorer/shell/entries.cpp
View file

@ -168,10 +168,16 @@ Root::~Root()
// directories first...
static int compareType(const WIN32_FIND_DATA* fd1, const WIN32_FIND_DATA* fd2)
{
int dir1 = fd1->dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY;
int dir2 = fd2->dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY;
int order1 = fd1->dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY;
int order2 = fd2->dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY;
return dir2==dir1? 0: dir2<dir1? -1: 1;
/* Handle "." and ".." as special case and move them at the very first beginning. */
if (order1 && order2) {
order1 = fd1->cFileName[0]!='.'? 1: fd1->cFileName[1]=='.'? 2: fd1->cFileName[1]=='\0'? 3: 1;
order2 = fd2->cFileName[0]!='.'? 1: fd2->cFileName[1]=='.'? 2: fd2->cFileName[1]=='\0'? 3: 1;
}
return order2==order1? 0: order2<order1? -1: 1;
}

15
reactos/subsys/system/explorer/shell/mainframe.cpp
View file

@ -163,15 +163,6 @@ MainFrameBase::MainFrameBase(HWND hwnd)
#ifdef _NO_REBAR
{0, 0, 0, BTNS_SEP, {0, 0}, 0, 0},
#endif
{0, ID_WINDOW_NEW, TBSTATE_ENABLED, BTNS_BUTTON, {0, 0}, 0, 0},
{1, ID_WINDOW_CASCADE, TBSTATE_ENABLED, BTNS_BUTTON, {0, 0}, 0, 0},
{2, ID_WINDOW_TILE_HORZ, TBSTATE_ENABLED, BTNS_BUTTON, {0, 0}, 0, 0},
{3, ID_WINDOW_TILE_VERT, TBSTATE_ENABLED, BTNS_BUTTON, {0, 0}, 0, 0},
/*TODO
{4, ID_... , TBSTATE_ENABLED, BTNS_BUTTON, {0, 0}, 0, 0},
{5, ID_... , TBSTATE_ENABLED, BTNS_BUTTON, {0, 0}, 0, 0},
*/
{0, 0, 0, BTNS_SEP, {0, 0}, 0, 0},
{7, ID_GO_BACK, TBSTATE_ENABLED, BTNS_BUTTON, {0, 0}, 0, 0},
{8, ID_GO_FORWARD, TBSTATE_ENABLED, BTNS_BUTTON, {0, 0}, 0, 0},
{9, ID_GO_UP, TBSTATE_ENABLED, BTNS_BUTTON, {0, 0}, 0, 0},
@ -179,6 +170,12 @@ MainFrameBase::MainFrameBase(HWND hwnd)
{11, ID_GO_SEARCH, TBSTATE_ENABLED, BTNS_BUTTON, {0, 0}, 0, 0},
{12, ID_REFRESH, TBSTATE_ENABLED, BTNS_BUTTON, {0, 0}, 0, 0},
{13, ID_STOP, TBSTATE_ENABLED, BTNS_BUTTON, {0, 0}, 0, 0},
/* {0, 0, 0, BTNS_SEP, {0, 0}, 0, 0},
{0, ID_WINDOW_NEW, TBSTATE_ENABLED, BTNS_BUTTON, {0, 0}, 0, 0},
{1, ID_WINDOW_CASCADE, TBSTATE_ENABLED, BTNS_BUTTON, {0, 0}, 0, 0},
{2, ID_WINDOW_TILE_HORZ, TBSTATE_ENABLED, BTNS_BUTTON, {0, 0}, 0, 0},
{3, ID_WINDOW_TILE_VERT, TBSTATE_ENABLED, BTNS_BUTTON, {0, 0}, 0, 0},
*/
};
_htoolbar = CreateToolbarEx(hwnd,

12
reactos/subsys/system/winefile/winefile.c
View file

@ -973,10 +973,16 @@ static void read_directory_shell(Entry* dir, HWND hwnd)
/* directories first... */
static int compareType(const WIN32_FIND_DATA* fd1, const WIN32_FIND_DATA* fd2)
{
int dir1 = fd1->dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY;
int dir2 = fd2->dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY;
int order1 = fd1->dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY;
int order2 = fd2->dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY;
return dir2==dir1? 0: dir2<dir1? -1: 1;
/* Handle "." and ".." as special case and move them at the very first beginning. */
if (order1 && order2) {
order1 = fd1->cFileName[0]!='.'? 1: fd1->cFileName[1]=='.'? 2: fd1->cFileName[1]=='\0'? 3: 1;
order2 = fd2->cFileName[0]!='.'? 1: fd2->cFileName[1]=='.'? 2: fd2->cFileName[1]=='\0'? 3: 1;
}
return order2==order1? 0: order2<order1? -1: 1;
}