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/* rollback.c: select a rollback point
Copyright (c) 2004-2008 Philip Kendall, Marek Januszewski
$Id: rollback.c 3922 2008-12-31 19:01:31Z zubzero $
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
Author contact information:
E-mail: philip-fuse@shadowmagic.org.uk
*/
#include <config.h>
#include <tchar.h>
#include <windows.h>
#include <commctrl.h> /* windows.h must be included prior to commctrl.h */
#include "fuse.h"
#include "ui/ui.h"
#include "win32internals.h"
#include "rollback.h"
static int current_block;
static void
dialog_init( HWND hwndDlg )
{
/* set extended listview style to select full row, when an item is selected */
DWORD lv_ext_style;
lv_ext_style = SendDlgItemMessage( hwndDlg, IDC_ROLLBACK_LV,
LVM_GETEXTENDEDLISTVIEWSTYLE, 0, 0 );
lv_ext_style |= LVS_EX_FULLROWSELECT;
SendDlgItemMessage( hwndDlg, IDC_ROLLBACK_LV,
LVM_SETEXTENDEDLISTVIEWSTYLE, 0, lv_ext_style );
/* Create the column in the listview */
LVCOLUMN lvc;
lvc.mask = LVCF_FMT | LVCF_WIDTH | LVCF_TEXT ;
lvc.fmt = LVCFMT_LEFT;
lvc.cx = 100; /* FIXME: preferably calculate the whole length */
lvc.pszText = TEXT( "Seconds" );
SendDlgItemMessage( hwndDlg, IDC_ROLLBACK_LV, LVM_INSERTCOLUMN, 0,
( LPARAM ) &lvc );
}
static int
update_list( HWND hwndDlg, GSList *points )
{
LV_ITEM lvi;
SendDlgItemMessage( hwndDlg, IDC_ROLLBACK_LV, LVM_DELETEALLITEMS, 0, 0 );
lvi.iSubItem = 0;
lvi.mask = LVIF_TEXT;
while( points ) {
TCHAR buffer[256];
TCHAR *buffer2[1] = { buffer };
_sntprintf( buffer, 256, "%.2f", GPOINTER_TO_INT( points->data ) / 50.0 );
lvi.iItem = SendDlgItemMessage( hwndDlg, IDC_ROLLBACK_LV,
LVM_GETITEMCOUNT, 0, 0 );
lvi.pszText = buffer2[0];
SendDlgItemMessage( hwndDlg, IDC_ROLLBACK_LV, LVM_INSERTITEM, 0,
( LPARAM ) &lvi );
points = points->next;
}
return 0;
}
static INT_PTR CALLBACK
dialog_proc( HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam )
{
switch( uMsg ) {
case WM_INITDIALOG:
dialog_init( hwndDlg );
update_list( hwndDlg, ( GSList * ) lParam );
return FALSE;
case WM_COMMAND:
switch( LOWORD( wParam ) ) {
case IDOK:
EndDialog( hwndDlg, SendDlgItemMessage( hwndDlg, IDC_ROLLBACK_LV,
LVM_GETSELECTIONMARK, 0, 0 ) );
return 0;
case IDCANCEL:
EndDialog( hwndDlg, -1 );
return 0;
}
break;
case WM_CLOSE:
EndDialog( hwndDlg, -1 );
return 0;
}
return FALSE;
}
int
ui_get_rollback_point( GSList *points )
{
int result;
fuse_emulation_pause();
current_block = -1;
result = DialogBoxParam( fuse_hInstance, MAKEINTRESOURCE( IDD_ROLLBACK ),
fuse_hWnd, dialog_proc, ( LPARAM ) points );
fuse_emulation_unpause();
return result;
}
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