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 *****************************************************************************/
32 #include <stdlib.h> /* malloc(), free() */
47 /*****************************************************************************
49 *****************************************************************************/
51 /*****************************************************************************
53 *****************************************************************************/
54 ItemInfoDialog::ItemInfoDialog( intf_thread_t *_p_intf,
56 playlist_item_t *_p_item )
64 /***********************************************************************
70 Processes messages sent to the main window.
72 ***********************************************************************/
73 LRESULT ItemInfoDialog::WndProc( HWND hwnd, UINT msg, WPARAM wp, LPARAM lp,
78 INITCOMMONCONTROLSEX iccex;
81 LRESULT lResult = CBaseWindow::WndProc( hwnd, msg, wp, lp, pbProcessed );
82 BOOL bWasProcessed = *pbProcessed;
88 shidi.dwMask = SHIDIM_FLAGS;
89 shidi.dwFlags = SHIDIF_DONEBUTTON | SHIDIF_SIPDOWN |
90 SHIDIF_FULLSCREENNOMENUBAR;//SHIDIF_SIZEDLGFULLSCREEN;
92 SHInitDialog( &shidi );
95 memset( &mbi, 0, sizeof (SHMENUBARINFO) );
96 mbi.cbSize = sizeof (SHMENUBARINFO);
97 mbi.hwndParent = hwnd;
98 mbi.nToolBarId = IDR_DUMMYMENU;
103 if( !SHCreateMenuBar(&mbi) )
105 MessageBox( hwnd, L"SHCreateMenuBar Failed", L"Error", MB_OK );
111 // Get the client area rect to put the panels in
112 GetClientRect( hwnd, &rcClient );
115 uri_label = CreateWindow( _T("STATIC"), _T("URI:"),
116 WS_CHILD | WS_VISIBLE | SS_RIGHT,
117 0, 10, 60, 15, hwnd, NULL, hInst, NULL);
119 uri_text = CreateWindow( _T("EDIT"), _FROMMB(p_item->input.psz_uri),
120 WS_CHILD | WS_VISIBLE | WS_BORDER | SS_LEFT | ES_AUTOHSCROLL,
121 70, 10 - 3, rcClient.right - 70 - 10, 15 + 6, hwnd, 0, hInst, 0 );
124 name_label = CreateWindow( _T("STATIC"), _T("Name:"),
125 WS_CHILD | WS_VISIBLE | SS_RIGHT ,
126 0, 10 + 15 + 10, 60, 15,
127 hwnd, NULL, hInst, NULL);
129 name_text = CreateWindow( _T("EDIT"),
130 _FROMMB(p_item->input.psz_name),
131 WS_CHILD | WS_VISIBLE | WS_BORDER | SS_LEFT | ES_AUTOHSCROLL,
132 70, 10 + 15 + 10 - 3, rcClient.right - 70 - 10, 15 + 6,
133 hwnd, NULL, hInst, NULL);
136 author_label = CreateWindow( _T("STATIC"), _T("Author:"),
137 WS_CHILD | WS_VISIBLE | SS_RIGHT ,
138 0, 10 + 2*( 15 + 10 ), 60, 15,
139 hwnd, NULL, hInst, NULL);
141 author_text = CreateWindow( _T("EDIT"),
142 _FROMMB(playlist_ItemGetInfo( p_item, _("General"), _("Author") )),
143 WS_CHILD | WS_VISIBLE | WS_BORDER | SS_LEFT | ES_AUTOHSCROLL,
144 70, 10 + 2*( 15 + 10 ) - 3, rcClient.right - 70 - 10, 15 + 6,
145 hwnd, NULL, hInst, NULL );
148 checkbox_label = CreateWindow( _T("STATIC"), _T("Item Enabled:"),
149 WS_CHILD | WS_VISIBLE | SS_RIGHT ,
150 rcClient.right - 15 - 10 - 90 - 10, 10 + 4*( 15 + 10 ) + 5, 90, 15,
151 hwnd, NULL, hInst, NULL );
153 enabled_checkbox = CreateWindow( _T("BUTTON"), _T("Item Enabled"),
154 WS_CHILD | WS_VISIBLE | BS_AUTOCHECKBOX,
155 rcClient.right - 15 - 10, 10 + 4*( 15 + 10 ) + 5, 15, 15,
156 hwnd, NULL, hInst, NULL );
158 SendMessage( enabled_checkbox, BM_SETCHECK,
159 p_item->b_enabled ? BST_CHECKED : BST_UNCHECKED, 0 );
162 iccex.dwSize = sizeof( INITCOMMONCONTROLSEX );
163 iccex.dwICC = ICC_TREEVIEW_CLASSES;
164 InitCommonControlsEx( &iccex );
166 // Create the tree-view control.
167 info_tree = CreateWindowEx( 0, WC_TREEVIEW, NULL,
168 WS_VISIBLE | WS_CHILD | WS_BORDER | TVS_HASLINES |
169 TVS_LINESATROOT | TVS_HASBUTTONS,
170 0, rcClient.bottom/2, rcClient.right,
171 rcClient.bottom - rcClient.bottom/2 - MENU_HEIGHT + 2, // +2 to fix
172 hwnd, NULL, hInst, NULL );
178 if( LOWORD(wp) == IDOK )
181 EndDialog( hwnd, LOWORD( wp ) );
184 *pbProcessed = bWasProcessed;
189 // the message was not processed
190 // indicate if the base class handled it
191 *pbProcessed = bWasProcessed;
199 /*****************************************************************************
201 *****************************************************************************/
202 void ItemInfoDialog::UpdateInfo()
205 TVINSERTSTRUCT tvins = {0};
206 HTREEITEM hPrev = (HTREEITEM)TVI_FIRST;
207 HTREEITEM hPrevRootItem = NULL;
208 HTREEITEM hPrevLev2Item = NULL;
210 tvi.mask = TVIF_TEXT | TVIF_IMAGE | TVIF_SELECTEDIMAGE | TVIF_PARAM;
212 // Set the text of the item.
213 tvi.pszText = _FROMMB(p_item->input.psz_name);
214 tvi.cchTextMax = _tcslen(tvi.pszText);
216 // Save the heading level in the item's application-defined data area
217 tvi.lParam = (LPARAM)1; // root level
219 tvins.hInsertAfter = hPrev;
220 tvins.hParent = TVI_ROOT;
222 // Add the item to the tree-view control.
223 hPrev = (HTREEITEM)TreeView_InsertItem( info_tree, &tvins );
224 hPrevRootItem = hPrev;
226 /* Rebuild the tree */
227 vlc_mutex_lock( &p_item->input.lock );
228 for( int i = 0; i < p_item->input.i_categories; i++ )
230 info_category_t *p_cat = p_item->input.pp_categories[i];
232 // Set the text of the item.
233 tvi.pszText = _FROMMB( p_item->input.psz_name );
234 tvi.cchTextMax = _tcslen( tvi.pszText );
236 // Save the heading level in the item's application-defined data area
237 tvi.lParam = (LPARAM)2; // level 2
239 tvins.hInsertAfter = hPrev;
240 tvins.hParent = hPrevRootItem;
242 // Add the item to the tree-view control.
243 hPrev = (HTREEITEM)TreeView_InsertItem( info_tree, &tvins );
245 hPrevLev2Item = hPrev;
247 for( int j = 0; j < p_cat->i_infos; j++ )
249 info_t *p_info = p_cat->pp_infos[j];
251 // Set the text of the item.
252 string szAnsi = (string)p_info->psz_name;
254 szAnsi += p_info->psz_value;
255 tvi.pszText = _FROMMB( szAnsi.c_str() );
256 tvi.cchTextMax = _tcslen( tvi.pszText );
257 tvi.lParam = (LPARAM)3; // level 3
259 tvins.hInsertAfter = hPrev;
260 tvins.hParent = hPrevLev2Item;
262 // Add the item to the tree-view control.
263 hPrev = (HTREEITEM)TreeView_InsertItem( info_tree, &tvins );
266 TreeView_Expand( info_tree, hPrevLev2Item,
267 TVE_EXPANDPARTIAL |TVE_EXPAND );
269 vlc_mutex_unlock( &p_item->input.lock );
271 TreeView_Expand( info_tree, hPrevRootItem, TVE_EXPANDPARTIAL |TVE_EXPAND );
274 /*****************************************************************************
276 *****************************************************************************/
277 void ItemInfoDialog::OnOk()
281 vlc_mutex_lock( &p_item->input.lock );
283 TCHAR psz_name[MAX_PATH];
284 Edit_GetText( name_text, psz_name, MAX_PATH );
285 if( p_item->input.psz_name ) free( p_item->input.psz_name );
286 p_item->input.psz_name = strdup( _TOMB(psz_name) );
288 TCHAR psz_uri[MAX_PATH];
289 Edit_GetText( uri_text, psz_uri, MAX_PATH );
290 if( p_item->input.psz_uri ) free( p_item->input.psz_uri );
291 p_item->input.psz_uri = strdup( _TOMB(psz_uri) );
293 TCHAR psz_author[MAX_PATH];
294 Edit_GetText( author_text, psz_author, MAX_PATH );
295 playlist_ItemAddInfo( p_item, "General", "Author", _TOMB(psz_author) );
297 vlc_bool_t b_old_enabled = p_item->b_enabled;
299 playlist_t * p_playlist = (playlist_t *)
300 vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
301 if( p_playlist != NULL )
303 b_state = SendMessage( enabled_checkbox, BM_GETCHECK, 0, 0 );
304 if( b_old_enabled == VLC_FALSE && (b_state & BST_CHECKED) )
305 p_playlist->i_enabled ++;
306 else if( b_old_enabled == VLC_TRUE && (b_state & BST_UNCHECKED) )
307 p_playlist->i_enabled --;
309 vlc_object_release( p_playlist );
312 p_item->b_enabled = (b_state & BST_CHECKED) ? VLC_TRUE : VLC_FALSE ;
314 vlc_mutex_unlock( &p_item->input.lock );