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 "winreg.h"
35 #include "commctrl.h"
36 #include "prsht.h"
37 #include "twain.h"
38 #include "gphoto2_i.h"
39 #include "wine/debug.h"
40 #include "resource.h"
41
42 LPCSTR settings_key = "Software\\Wine\\Gphoto2";
43 LPCSTR settings_value = "SkipUI";
44 static BOOL disable_dialog;
45 static HBITMAP static_bitmap;
46
47 static INT_PTR CALLBACK ConnectingProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
48 {
49 return FALSE;
50 }
51
52 static void on_disable_dialog_clicked(HWND dialog)
53 {
54 if (IsDlgButtonChecked(dialog, IDC_SKIP) == BST_CHECKED)
55 disable_dialog = TRUE;
56 else
57 disable_dialog = FALSE;
58 }
59
60 static void UI_EndDialog(HWND hwnd, INT_PTR rc)
61 {
62 if (disable_dialog)
63 {
64 HKEY key;
65 const DWORD data = 1;
66 if (RegCreateKeyExA(HKEY_CURRENT_USER, settings_key, 0, NULL, 0, KEY_ALL_ACCESS, NULL, &key, NULL) == ERROR_SUCCESS)
67 {
68 RegSetValueExA(key, settings_value, 0, REG_DWORD, (const BYTE *)&data, sizeof(DWORD));
69 RegCloseKey(key);
70 }
71 }
72 EndDialog(hwnd, rc);
73 }
74
75 static int GetAllImages(void)
76 {
77 struct gphoto2_file *file;
78 int has_images = 0;
79
80 LIST_FOR_EACH_ENTRY( file, &activeDS.files, struct gphoto2_file, entry)
81 {
82 if (strstr(file->filename,".JPG") || strstr(file->filename,".jpg"))
83 {
84 file->download = TRUE;
85 has_images = 1;
86 }
87 }
88 return has_images;
89 }
90
91 static void PopulateListView(HWND List)
92 {
93 struct gphoto2_file *file;
94 LVITEMA item;
95 int index = 0;
96
97 LIST_FOR_EACH_ENTRY( file, &activeDS.files, struct gphoto2_file, entry)
98 {
99 if (strstr(file->filename,".JPG") || strstr(file->filename,".jpg"))
100 {
101 item.mask = LVIF_PARAM | LVIF_TEXT | LVIF_IMAGE ;
102 item.iItem = index;
103 item.iSubItem = 0;
104 item.pszText = file->filename;
105 item.iImage = index;
106 item.lParam= (LPARAM)file;
107
108 SendMessageA(List, LVM_INSERTITEMA,0,(LPARAM)&item);
109 index ++;
110 }
111 }
112 }
113
114 static void PopulateImageList(HIMAGELIST *iList, HWND list)
115 {
116 struct gphoto2_file *file;
117 HWND progress_dialog;
118
119 progress_dialog =
120 CreateDialogW(GPHOTO2_instance,(LPWSTR)MAKEINTRESOURCE(IDD_CONNECTING),
121 NULL, ConnectingProc);
122
123 LIST_FOR_EACH_ENTRY( file, &activeDS.files, struct gphoto2_file, entry)
124 {
125 if (strstr(file->filename,".JPG") || strstr(file->filename,".jpg"))
126 {
127 HBITMAP bitmap;
128 BITMAP bmpInfo;
129
130 #ifdef HAVE_GPHOTO2
131 _get_gphoto2_file_as_DIB(file->folder, file->filename,
132 GP_FILE_TYPE_PREVIEW, 0, &bitmap);
133 #else
134 bitmap = 0;
135 #endif
136 GetObjectA(bitmap,sizeof(BITMAP),(LPVOID)&bmpInfo);
137
138 if (*iList == 0)
139 {
140 *iList = ImageList_Create(bmpInfo.bmWidth,
141 bmpInfo.bmHeight,ILC_COLOR24, 10,10);
142
143 SendMessageW(list, LVM_SETICONSPACING, 0,
144 MAKELONG(bmpInfo.bmWidth+6, bmpInfo.bmHeight+15) ); }
145
146 ImageList_Add(*iList, bitmap, 0);
147
148 DeleteObject(static_bitmap);
149 static_bitmap = bitmap;
150 SendMessageW(GetDlgItem(progress_dialog,IDC_BITMAP),STM_SETIMAGE,
151 IMAGE_BITMAP, (LPARAM)static_bitmap);
152 RedrawWindow(progress_dialog,NULL,NULL,RDW_INTERNALPAINT|RDW_UPDATENOW|RDW_ALLCHILDREN);
153 }
154 }
155 EndDialog(progress_dialog,0);
156
157 }
158
159 static INT_PTR CALLBACK DialogProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
160 {
161 switch(msg)
162 {
163 case WM_INITDIALOG:
164 {
165 disable_dialog = FALSE;
166 EnableWindow(GetDlgItem(hwnd,IDC_IMPORT),FALSE);
167 }
168 break;
169 case WM_NOTIFY:
170 if (((LPNMHDR)lParam)->code == LVN_ITEMCHANGED)
171 {
172 HWND list = GetDlgItem(hwnd,IDC_LIST1);
173 int count = SendMessageA(list,LVM_GETSELECTEDCOUNT,0,0);
174 if (count > 0)
175 EnableWindow(GetDlgItem(hwnd,IDC_IMPORT),TRUE);
176 else
177 EnableWindow(GetDlgItem(hwnd,IDC_IMPORT),FALSE);
178 }
179 break;
180 case WM_COMMAND:
181 switch LOWORD(wParam)
182 {
183 case IDC_SKIP:
184 on_disable_dialog_clicked(hwnd);
185 break;
186 case IDC_EXIT:
187 UI_EndDialog(hwnd,0);
188 break;
189 case IDC_IMPORT:
190 {
191 HWND list = GetDlgItem(hwnd,IDC_LIST1);
192 int count = SendMessageA(list,LVM_GETSELECTEDCOUNT,0,0);
193 int i;
194
195 if (count ==0)
196 {
197 UI_EndDialog(hwnd,0);
198 return FALSE;
199 }
200
201 count = SendMessageA(list,LVM_GETITEMCOUNT,0,0);
202 for ( i = 0; i < count; i++)
203 {
204 INT state = 0x00000000;
205
206 state = SendMessageA(list,LVM_GETITEMSTATE,i,
207 LVIS_SELECTED);
208
209 if (state)
210 {
211 LVITEMA item;
212 struct gphoto2_file *file;
213
214
215 item.mask = LVIF_PARAM;
216 item.iItem = i;
217
218 item.iSubItem = 0;
219 SendMessageA(list,LVM_GETITEMA,0,(LPARAM)&item);
220
221 file = (struct gphoto2_file*)item.lParam;
222 file->download = TRUE;
223 }
224 }
225
226 UI_EndDialog(hwnd,1);
227 }
228 break;
229 case IDC_IMPORTALL:
230 {
231 if (!GetAllImages())
232 {
233 UI_EndDialog(hwnd,0);
234 return FALSE;
235 }
236 UI_EndDialog(hwnd,1);
237 }
238 break;
239 case IDC_FETCH:
240 {
241 HIMAGELIST ilist = 0;
242 HWND list = GetDlgItem(hwnd,IDC_LIST1);
243 PopulateImageList(&ilist,list);
244
245 SendMessageA(list, LVM_SETIMAGELIST,LVSIL_NORMAL,(LPARAM)ilist);
246 PopulateListView(list);
247 EnableWindow(GetDlgItem(hwnd,IDC_FETCH),FALSE);
248 }
249 break;
250 }
251 break;
252 }
253 return FALSE;
254 }
255
256 BOOL DoCameraUI(void)
257 {
258 HKEY key;
259 DWORD data = 0;
260 DWORD size = sizeof(data);
261 if (RegOpenKeyExA(HKEY_CURRENT_USER, settings_key, 0, KEY_READ, &key) == ERROR_SUCCESS) {
262 RegQueryValueExA(key, settings_value, NULL, NULL, (LPBYTE) &data, &size);
263 RegCloseKey(key);
264 if (data)
265 return GetAllImages();
266 }
267 return DialogBoxW(GPHOTO2_instance,
268 (LPWSTR)MAKEINTRESOURCE(IDD_CAMERAUI),NULL, DialogProc);
269 }
270
271 static INT_PTR CALLBACK ProgressProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM
272 lParam)
273 {
274 return FALSE;
275 }
276
277 HWND TransferringDialogBox(HWND dialog, LONG progress)
278 {
279 if (!dialog)
280 dialog = CreateDialogW(GPHOTO2_instance,
281 (LPWSTR)MAKEINTRESOURCE(IDD_DIALOG1), NULL, ProgressProc);
282
283 if (progress == -1)
284 {
285 EndDialog(dialog,0);
286 return NULL;
287 }
288
289 RedrawWindow(dialog,NULL,NULL,
290 RDW_INTERNALPAINT|RDW_UPDATENOW|RDW_ALLCHILDREN);
291
292 return dialog;
293 }
294
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