1 /*****************************************************************************
2 * iteminfo.cpp : WinCE gui plugin for VLC
3 *****************************************************************************
4 * Copyright (C) 2000-2004 VideoLAN
7 * Authors: Marodon Cedric <cedric_marodon@yahoo.fr>
8 * Gildas Bazin <gbazin@videolan.org>
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License as published by
12 * the Free Software Foundation; either version 2 of the License, or
13 * (at your option) any later version.
15 * This program is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 * GNU General Public License for more details.
20 * You should have received a copy of the GNU General Public License
21 * along with this program; if not, write to the Free Software
22 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
23 *****************************************************************************/
25 /*****************************************************************************
27 *****************************************************************************/
28 #include <stdlib.h> /* malloc(), free() */
29 #include <string.h> /* strerror() */
42 /*****************************************************************************
44 *****************************************************************************/
46 /*****************************************************************************
48 *****************************************************************************/
49 ItemInfoDialog::ItemInfoDialog( intf_thread_t *_p_intf,
51 playlist_item_t *_p_item )
59 /***********************************************************************
65 Processes messages sent to the main window.
67 ***********************************************************************/
68 LRESULT ItemInfoDialog::WndProc( HWND hwnd, UINT msg, WPARAM wp, LPARAM lp )
72 INITCOMMONCONTROLSEX iccex;
78 shidi.dwMask = SHIDIM_FLAGS;
79 shidi.dwFlags = SHIDIF_DONEBUTTON | SHIDIF_SIPDOWN |
80 SHIDIF_FULLSCREENNOMENUBAR;//SHIDIF_SIZEDLGFULLSCREEN;
82 SHInitDialog( &shidi );
85 memset( &mbi, 0, sizeof (SHMENUBARINFO) );
86 mbi.cbSize = sizeof (SHMENUBARINFO);
87 mbi.hwndParent = hwnd;
88 mbi.nToolBarId = IDR_DUMMYMENU;
93 if( !SHCreateMenuBar(&mbi) )
95 MessageBox( hwnd, _T("SHCreateMenuBar Failed"), _T("Error"), MB_OK );
101 // Get the client area rect to put the panels in
102 GetClientRect( hwnd, &rcClient );
105 uri_label = CreateWindow( _T("STATIC"), _T("URI:"),
106 WS_CHILD | WS_VISIBLE | SS_RIGHT,
107 0, 10, 60, 15, hwnd, NULL, hInst, NULL);
109 uri_text = CreateWindow( _T("EDIT"), _FROMMB(p_item->input.psz_uri),
110 WS_CHILD | WS_VISIBLE | WS_BORDER | SS_LEFT | ES_AUTOHSCROLL,
111 70, 10 - 3, rcClient.right - 70 - 10, 15 + 6, hwnd, 0, hInst, 0 );
114 name_label = CreateWindow( _T("STATIC"), _T("Name:"),
115 WS_CHILD | WS_VISIBLE | SS_RIGHT ,
116 0, 10 + 15 + 10, 60, 15,
117 hwnd, NULL, hInst, NULL);
119 name_text = CreateWindow( _T("EDIT"),
120 _FROMMB(p_item->input.psz_name),
121 WS_CHILD | WS_VISIBLE | WS_BORDER | SS_LEFT | ES_AUTOHSCROLL,
122 70, 10 + 15 + 10 - 3, rcClient.right - 70 - 10, 15 + 6,
123 hwnd, NULL, hInst, NULL);
126 checkbox_label = CreateWindow( _T("STATIC"), _T("Item Enabled:"),
127 WS_CHILD | WS_VISIBLE | SS_RIGHT ,
128 rcClient.right - 15 - 10 - 90 - 10, 10 + 4*( 15 + 10 ) + 5, 90, 15,
129 hwnd, NULL, hInst, NULL );
131 enabled_checkbox = CreateWindow( _T("BUTTON"), _T("Item Enabled"),
132 WS_CHILD | WS_VISIBLE | BS_AUTOCHECKBOX,
133 rcClient.right - 15 - 10, 10 + 4*( 15 + 10 ) + 5, 15, 15,
134 hwnd, NULL, hInst, NULL );
136 SendMessage( enabled_checkbox, BM_SETCHECK,
137 p_item->b_enabled ? BST_CHECKED : BST_UNCHECKED, 0 );
140 iccex.dwSize = sizeof( INITCOMMONCONTROLSEX );
141 iccex.dwICC = ICC_TREEVIEW_CLASSES;
142 InitCommonControlsEx( &iccex );
144 // Create the tree-view control.
145 info_tree = CreateWindowEx( 0, WC_TREEVIEW, NULL,
146 WS_VISIBLE | WS_CHILD | WS_BORDER | TVS_HASLINES |
147 TVS_LINESATROOT | TVS_HASBUTTONS,
148 0, rcClient.bottom/2, rcClient.right,
149 rcClient.bottom - rcClient.bottom/2 - MENU_HEIGHT + 2, // +2 to fix
150 hwnd, NULL, hInst, NULL );
156 EndDialog( hwnd, LOWORD( wp ) );
160 if( LOWORD(wp) == IDOK )
163 EndDialog( hwnd, LOWORD( wp ) );
174 /*****************************************************************************
176 *****************************************************************************/
177 void ItemInfoDialog::UpdateInfo()
180 TVINSERTSTRUCT tvins = {0};
181 HTREEITEM hPrev = (HTREEITEM)TVI_FIRST;
182 HTREEITEM hPrevRootItem = NULL;
183 HTREEITEM hPrevLev2Item = NULL;
185 tvi.mask = TVIF_TEXT | TVIF_IMAGE | TVIF_SELECTEDIMAGE | TVIF_PARAM;
187 // Set the text of the item.
188 tvi.pszText = _FROMMB(p_item->input.psz_name);
189 tvi.cchTextMax = _tcslen(tvi.pszText);
191 // Save the heading level in the item's application-defined data area
192 tvi.lParam = (LPARAM)1; // root level
194 tvins.hInsertAfter = hPrev;
195 tvins.hParent = TVI_ROOT;
197 // Add the item to the tree-view control.
198 hPrev = (HTREEITEM)TreeView_InsertItem( info_tree, &tvins );
199 hPrevRootItem = hPrev;
201 /* Rebuild the tree */
202 vlc_mutex_lock( &p_item->input.lock );
203 for( int i = 0; i < p_item->input.i_categories; i++ )
205 info_category_t *p_cat = p_item->input.pp_categories[i];
207 // Set the text of the item.
208 tvi.pszText = _FROMMB( p_item->input.psz_name );
209 tvi.cchTextMax = _tcslen( tvi.pszText );
211 // Save the heading level in the item's application-defined data area
212 tvi.lParam = (LPARAM)2; // level 2
214 tvins.hInsertAfter = hPrev;
215 tvins.hParent = hPrevRootItem;
217 // Add the item to the tree-view control.
218 hPrev = (HTREEITEM)TreeView_InsertItem( info_tree, &tvins );
220 hPrevLev2Item = hPrev;
222 for( int j = 0; j < p_cat->i_infos; j++ )
224 info_t *p_info = p_cat->pp_infos[j];
226 // Set the text of the item.
227 string szAnsi = (string)p_info->psz_name;
229 szAnsi += p_info->psz_value;
230 tvi.pszText = (TCHAR *)_FROMMB( szAnsi.c_str() );
231 tvi.cchTextMax = _tcslen( tvi.pszText );
232 tvi.lParam = (LPARAM)3; // level 3
234 tvins.hInsertAfter = hPrev;
235 tvins.hParent = hPrevLev2Item;
237 // Add the item to the tree-view control.
238 hPrev = (HTREEITEM)TreeView_InsertItem( info_tree, &tvins );
241 TreeView_Expand( info_tree, hPrevLev2Item,
242 TVE_EXPANDPARTIAL |TVE_EXPAND );
244 vlc_mutex_unlock( &p_item->input.lock );
246 TreeView_Expand( info_tree, hPrevRootItem, TVE_EXPANDPARTIAL |TVE_EXPAND );
249 /*****************************************************************************
251 *****************************************************************************/
252 void ItemInfoDialog::OnOk()
254 int b_state = VLC_FALSE;
256 vlc_mutex_lock( &p_item->input.lock );
258 TCHAR psz_name[MAX_PATH];
259 Edit_GetText( name_text, psz_name, MAX_PATH );
260 if( p_item->input.psz_name ) free( p_item->input.psz_name );
261 p_item->input.psz_name = strdup( _TOMB(psz_name) );
263 TCHAR psz_uri[MAX_PATH];
264 Edit_GetText( uri_text, psz_uri, MAX_PATH );
265 if( p_item->input.psz_uri ) free( p_item->input.psz_uri );
266 p_item->input.psz_uri = strdup( _TOMB(psz_uri) );
268 vlc_bool_t b_old_enabled = p_item->b_enabled;
270 playlist_t * p_playlist = (playlist_t *)
271 vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
272 if( p_playlist != NULL )
274 b_state = SendMessage( enabled_checkbox, BM_GETCHECK, 0, 0 );
275 if( b_old_enabled == VLC_FALSE && (b_state & BST_CHECKED) )
276 p_playlist->i_enabled ++;
277 else if( b_old_enabled == VLC_TRUE && (b_state & BST_UNCHECKED) )
278 p_playlist->i_enabled --;
280 vlc_object_release( p_playlist );
283 p_item->b_enabled = (b_state & BST_CHECKED) ? VLC_TRUE : VLC_FALSE ;
285 vlc_mutex_unlock( &p_item->input.lock );