dlls/gphoto2.ds/ui.c

   1 /*
   2 * TWAIN32 Options UI
   3 *
   4 * Copyright 2006 CodeWeavers, Aric Stewart
   5 *
   6 * This library is free software; you can redistribute it and/or
   7 * modify it under the terms of the GNU Lesser General Public
   8 * License as published by the Free Software Foundation; either
   9 * version 2.1 of the License, or (at your option) any later version.
  10 *
  11 * This library 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 GNU
  14 * Lesser General Public License for more details.
  15 *
  16 * You should have received a copy of the GNU Lesser General Public
  17 * License along with this library; if not, write to the Free Software
  18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  19 */
  20
  21 #include "config.h"
  22
  23 #include <stdlib.h>
  24 #include <stdarg.h>
  25 #include <stdio.h>
  26
  27 #define NONAMELESSUNION
  28 #define NONAMELESSSTRUCT
  29 #include "windef.h"
  30 #include "winbase.h"
  31 #include "winuser.h"
  32 #include "winnls.h"
  33 #include "wingdi.h"
  34 #include "commctrl.h"
  35 #include "prsht.h"
  36 #include "twain.h"
  37 #include "gphoto2_i.h"
  38 #include "wine/debug.h"
  39 #include "resource.h"
  40
  41 static HBITMAP static_bitmap;
  42
  43 static INT_PTR CALLBACK ConnectingProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
  44 {
  45         return FALSE;
  46 }
  47
  48 static void PopulateListView(HWND List)
  49 {
  50         struct gphoto2_file *file;
  51         LVITEMA item;
  52         int index = 0;
  53
  54         LIST_FOR_EACH_ENTRY( file, &activeDS.files, struct gphoto2_file, entry)
  55         {
  56                 if (strstr(file->filename,".JPG") || strstr(file->filename,".jpg"))
  57                 {
  58                         item.mask = LVIF_PARAM | LVIF_TEXT | LVIF_IMAGE ;
  59                         item.iItem = index;
  60                         item.iSubItem = 0;
  61                         item.pszText = file->filename;
  62                         item.iImage = index;
  63                         item.lParam= (LPARAM)file;
  64
  65                         SendMessageA(List, LVM_INSERTITEMA,0,(LPARAM)&item);
  66                         index ++;
  67                 }
  68         }
  69 }
  70
  71 static void PopulateImageList(HIMAGELIST *iList, HWND list)
  72 {
  73         struct gphoto2_file *file;
  74         INT rc;
  75         HWND    progress_dialog;
  76
  77         progress_dialog =
  78                 CreateDialogW(GPHOTO2_instance,(LPWSTR)MAKEINTRESOURCE(IDD_CONNECTING),
  79                                 NULL, ConnectingProc);
  80
  81         LIST_FOR_EACH_ENTRY( file, &activeDS.files, struct gphoto2_file, entry)
  82         {
  83                 if (strstr(file->filename,".JPG") || strstr(file->filename,".jpg"))
  84                 {
  85                         HBITMAP         bitmap;
  86                         BITMAP          bmpInfo;
  87
  88 #ifdef HAVE_GPHOTO2
  89                         _get_gphoto2_file_as_DIB(file->folder, file->filename,
  90                                         GP_FILE_TYPE_PREVIEW, 0, &bitmap);
  91 #else
  92                         bitmap = 0;
  93 #endif
  94                         GetObjectA(bitmap,sizeof(BITMAP),(LPVOID)&bmpInfo);
  95
  96                         if (*iList == 0)
  97                         {
  98                                 *iList = ImageList_Create(bmpInfo.bmWidth,
  99                                                 bmpInfo.bmHeight,ILC_COLOR24, 10,10);
 100
 101                                 SendMessageW(list, LVM_SETICONSPACING, 0,
 102                                                 MAKELONG(bmpInfo.bmWidth+6, bmpInfo.bmHeight+15) ); }
 103
 104                         rc = ImageList_Add(*iList, bitmap, 0);
 105
 106                         DeleteObject(static_bitmap);
 107                         static_bitmap = bitmap;
 108                         SendMessageW(GetDlgItem(progress_dialog,IDC_BITMAP),STM_SETIMAGE,
 109                                         IMAGE_BITMAP, (LPARAM)static_bitmap);
 110                         RedrawWindow(progress_dialog,NULL,NULL,RDW_INTERNALPAINT|RDW_UPDATENOW|RDW_ALLCHILDREN);
 111                 }
 112         }
 113         EndDialog(progress_dialog,0);
 114
 115 }
 116
 117 static INT_PTR CALLBACK DialogProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
 118 {
 119         switch(msg)
 120         {
 121                 case WM_INITDIALOG:
 122                         {
 123                                 HIMAGELIST ilist = 0;
 124                                 HWND list = GetDlgItem(hwnd,IDC_LIST1);
 125                                 EnableWindow(GetDlgItem(hwnd,IDC_IMPORT),FALSE);
 126
 127                                 PopulateImageList(&ilist,list);
 128
 129                                 SendMessageA(list, LVM_SETIMAGELIST,LVSIL_NORMAL,(LPARAM)ilist);
 130                                 PopulateListView(list);
 131                         }
 132                         break;
 133                 case WM_NOTIFY:
 134                         if (((LPNMHDR)lParam)->code == LVN_ITEMCHANGED)
 135                         {
 136                                 HWND list = GetDlgItem(hwnd,IDC_LIST1);
 137                                 int count = SendMessageA(list,LVM_GETSELECTEDCOUNT,0,0);
 138                                 if (count > 0)
 139                                         EnableWindow(GetDlgItem(hwnd,IDC_IMPORT),TRUE);
 140                                 else
 141                                         EnableWindow(GetDlgItem(hwnd,IDC_IMPORT),FALSE);
 142                         }
 143                         break;
 144                 case WM_COMMAND:
 145                         switch LOWORD(wParam)
 146                         {
 147                                 case IDC_EXIT:
 148                                         EndDialog(hwnd,0);
 149                                         break;
 150                                 case IDC_IMPORT:
 151                                         {
 152                                                 HWND list = GetDlgItem(hwnd,IDC_LIST1);
 153                                                 int count = SendMessageA(list,LVM_GETSELECTEDCOUNT,0,0);
 154                                                 int i;
 155
 156                                                 if (count ==0)
 157                                                 {
 158                                                         EndDialog(hwnd,0);
 159                                                         return FALSE;
 160                                                 }
 161
 162                                                 count = SendMessageA(list,LVM_GETITEMCOUNT,0,0);
 163                                                 for ( i = 0; i < count; i++)
 164                                                 {
 165                                                         INT state = 0x00000000;
 166
 167                                                         state = SendMessageA(list,LVM_GETITEMSTATE,i,
 168                                                                         LVIS_SELECTED);
 169
 170                                                         if (state)
 171                                                         {
 172                                                                 LVITEMA item;
 173                                                                 struct gphoto2_file *file;
 174
 175
 176                                                                 item.mask = LVIF_PARAM;
 177                                                                 item.iItem = i;
 178
 179                                                                 item.iSubItem = 0;
 180                                                                 SendMessageA(list,LVM_GETITEMA,0,(LPARAM)&item);
 181
 182                                                                 file = (struct gphoto2_file*)item.lParam;
 183                                                                 file->download = TRUE;
 184                                                         }
 185                                                 }
 186
 187                                                 EndDialog(hwnd,1);
 188                                         }
 189                                         break;
 190                                 case IDC_IMPORTALL:
 191                                         {
 192                                                 HWND list = GetDlgItem(hwnd,IDC_LIST1);
 193                                                 int count = SendMessageA(list,LVM_GETITEMCOUNT,0,0);
 194                                                 int i;
 195
 196                                                 if (count ==0)
 197                                                 {
 198                                                         EndDialog(hwnd,0);
 199                                                         return FALSE;
 200                                                 }
 201
 202                                                 for ( i = 0; i < count; i++)
 203                                                 {
 204                                                         LVITEMA item;
 205                                                         struct gphoto2_file *file;
 206
 207
 208                                                         item.mask = LVIF_PARAM;
 209                                                         item.iItem = i;
 210                                                         item.iSubItem = 0;
 211
 212                                                         SendMessageA(list,LVM_GETITEMA,0,(LPARAM)&item);
 213
 214                                                         file = (struct gphoto2_file*)item.lParam;
 215                                                         file->download = TRUE;
 216                                                 }
 217
 218                                                 EndDialog(hwnd,1);
 219                                         }
 220                                         break;
 221                         }
 222                         break;
 223         }
 224         return FALSE;
 225 }
 226
 227 BOOL DoCameraUI(void)
 228 {
 229         return DialogBoxW(GPHOTO2_instance,
 230                         (LPWSTR)MAKEINTRESOURCE(IDD_CAMERAUI),NULL, DialogProc);
 231 }
 232
 233 static INT_PTR CALLBACK ProgressProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM
 234                 lParam)
 235 {
 236             return FALSE;
 237 }
 238
 239 HWND TransferringDialogBox(HWND dialog, DWORD progress)
 240 {
 241         if (!dialog)
 242                 dialog = CreateDialogW(GPHOTO2_instance,
 243                                 (LPWSTR)MAKEINTRESOURCE(IDD_DIALOG1), NULL, ProgressProc);
 244
 245         if (progress == -1)
 246         {
 247                 EndDialog(dialog,0);
 248                 return NULL;
 249         }
 250
 251         RedrawWindow(dialog,NULL,NULL,
 252                         RDW_INTERNALPAINT|RDW_UPDATENOW|RDW_ALLCHILDREN);
 253
 254         return dialog;
 255 }