1 /* $Id: ScanController.mm,v 1.10 2005/04/27 21:05:24 titer Exp $
3 This file is part of the HandBrake source code.
4 Homepage: <http://handbrake.m0k.org/>.
5 It may be used under the terms of the GNU General Public License. */
6 /* These are now called in DriveDetector.h
8 #include <IOKit/IOKitLib.h>
9 #include <IOKit/IOBSD.h>
10 #include <IOKit/storage/IOMedia.h>
11 #include <IOKit/storage/IODVDMedia.h>
14 #include "ScanController.h"
15 #include "DriveDetector.h"
17 #define _(a) NSLocalizedString(a,nil)
18 #define INSERT_STRING @"Insert a DVD"
20 @implementation ScanController
22 - (void) TranslateStrings
24 [fSelectString setStringValue: _( @"Select a DVD:" )];
25 [fDetectedCell setTitle: _( @"Detected volume" )];
26 [fFolderCell setTitle: _( @"DVD Folder / Image" )];
27 [fBrowseButton setTitle: _( @"Browse" )];
28 [fCancelButton setTitle: _( @"Cancel" )];
29 [fOpenButton setTitle: _( @"Open" )];
32 - (void) SetHandle: (hb_handle_t *) handle
36 [self TranslateStrings];
38 [fStatusField setStringValue: @""];
43 if ([[NSUserDefaults standardUserDefaults] boolForKey:@"DisableDvdAutoDetect"] == 0)
45 [fSelectString setStringValue:@"Select a DVD Source:"];
46 fDriveDetector = [[DriveDetector alloc] initWithCallback:self selector:@selector(openUpdateDrives:)];
51 [fSelectString setStringValue:@"Select a DVD Source: (DVD drive auto-detect is disabled)"];
53 [fDetectedCell setEnabled: 0];
54 [fDetectedPopUp setEnabled: 0];
55 [fFolderField setEnabled: 1];
56 [fBrowseButton setEnabled: 1];
57 [fOpenButton setEnabled: 0];
58 [fBrowseButton setEnabled: 1];
59 [fMatrix selectCell: fFolderCell];
61 [NSApp beginSheet:fPanel modalForWindow:fWindow modalDelegate:nil didEndSelector:NULL contextInfo:NULL];
64 - (void) openUpdateDrives: (NSDictionary *) drives
70 fDrives = [[NSDictionary alloc] initWithDictionary: drives];
73 NSEnumerator * enumerator = [fDrives keyEnumerator];
74 [fDetectedPopUp removeAllItems];
75 while( ( device = [enumerator nextObject] ) )
77 [fDetectedPopUp addItemWithTitle: device];
82 if( ![fDetectedPopUp numberOfItems] )
84 [fDetectedPopUp addItemWithTitle: INSERT_STRING];
85 [fDetectedPopUp setEnabled: 0];
86 [fFolderField setEnabled: 1];
87 [fBrowseButton setEnabled: 1];
88 [fOpenButton setEnabled: 0];
89 [fBrowseButton setEnabled: 1];
90 [fMatrix selectCell: fFolderCell];
96 [fDetectedPopUp setEnabled: 1];
97 [fFolderField setEnabled: 0];
98 [fBrowseButton setEnabled: 0];
99 [fOpenButton setEnabled: 1];
100 [fBrowseButton setEnabled: 0];
103 [fDetectedPopUp selectItemAtIndex: 0];
107 - (void) EnableUI: (bool) b
109 [fMatrix setEnabled: b];
110 [fDetectedCell setEnabled: b];
111 [fDetectedPopUp setEnabled: b];
112 [fFolderCell setEnabled: b];
113 [fFolderField setEnabled: b];
114 [fBrowseButton setEnabled: b];
115 [fOpenButton setEnabled: b];
119 [self MatrixChanged: nil];
123 - (void) UpdateUI: (hb_state_t *) s
127 #define p s->param.scanning
128 case HB_STATE_SCANNING:
129 [fStatusField setStringValue: [NSString stringWithFormat:
130 _( @"Scanning title %d of %d..." ),
131 p.title_cur, p.title_count]];
132 [fIndicator setDoubleValue: 100.0 * ( p.title_cur - 1 ) /
137 case HB_STATE_SCANDONE:
138 [self EnableUI: YES];
139 [fIndicator setDoubleValue: 0.0];
141 if (hb_list_count(hb_get_titles(fHandle)))
143 [fStatusField setStringValue:@""];
144 [NSApp endSheet:fPanel];
145 [fPanel orderOut:self];
150 [fStatusField setStringValue:_( @"No valid title found.")];
156 - (IBAction) MatrixChanged: (id) sender
158 /* Do we have detected drives and is "Disable DVD Drive Auto Scan" off in prefs*/
160 if( [fDetectedPopUp numberOfItems] > 0 && [[NSUserDefaults standardUserDefaults] boolForKey:@"DisableDvdAutoDetect"] == 0)
162 [fDetectedCell setEnabled: YES];
163 //[fMatrix selectCellAtRow:0 column:0];
168 //[fMatrix selectCell: fFolderCell];
169 [fDetectedCell setEnabled: NO];
173 /* Enable controls related to the current choice */
174 /* If Detected Volume is selected */
175 if ( [fMatrix selectedRow] == 0 )
177 [fDetectedPopUp setEnabled: YES];
178 [fFolderField setEnabled: NO];
179 [fBrowseButton setEnabled: NO];
183 [fDetectedPopUp setEnabled: NO];
184 [fFolderField setEnabled: YES];
185 [fBrowseButton setEnabled: YES];
192 Remove the current sheet (the scan panel) and show an OpenPanel.
193 Because we can't open the new sheet before the other one is
194 completely gone, we use performSelectorOnMainThread so it will be
195 done right afterwards */
196 - (IBAction) Browse: (id) sender
198 [NSApp endSheet:fPanel];
199 [fPanel orderOut:self];
200 [self performSelectorOnMainThread:@selector(Browse2:) withObject:nil waitUntilDone:NO];
202 - (void) Browse2: (id) sender
206 panel = [NSOpenPanel openPanel];
207 [panel setAllowsMultipleSelection: NO];
208 [panel setCanChooseFiles: YES];
209 [panel setCanChooseDirectories: YES ];
210 NSString * sourceDirectory;
211 if ([[NSUserDefaults standardUserDefaults] stringForKey:@"LastSourceDirectory"])
213 sourceDirectory = [[NSUserDefaults standardUserDefaults] stringForKey:@"LastSourceDirectory"];
217 sourceDirectory = @"~/Desktop";
218 sourceDirectory = [sourceDirectory stringByExpandingTildeInPath];
220 [panel beginSheetForDirectory: sourceDirectory file: nil types: nil
221 modalForWindow: [NSApp mainWindow] modalDelegate: self
222 didEndSelector: @selector( BrowseDone:returnCode:contextInfo: )
226 /* Get the folder and switch sheets again. Use the same trick as
228 - (void) BrowseDone: (NSOpenPanel *) sheet
229 returnCode: (int) returnCode contextInfo: (void *) contextInfo
231 if( returnCode == NSOKButton )
233 [fFolderField setStringValue:
234 [[sheet filenames] objectAtIndex: 0]];
238 [self performSelectorOnMainThread: @selector( BrowseDone2: )
239 withObject: nil waitUntilDone: NO];
241 - (void) BrowseDone2: (id) sender
243 [NSApp beginSheet:fPanel modalForWindow:fWindow modalDelegate:nil didEndSelector:NULL contextInfo:NULL];
246 - (IBAction) Open: (id) sender
249 [fStatusField setStringValue: _( @"Opening..." )];
252 [fDriveDetector stop];
254 if( [fMatrix selectedRow] )
256 /* we set the last source directory in the prefs here */
257 NSString *sourceDirectory = [[fFolderField stringValue] stringByDeletingLastPathComponent];
258 [[NSUserDefaults standardUserDefaults] setObject:sourceDirectory forKey:@"LastSourceDirectory"];
259 hb_scan( fHandle, [[fFolderField stringValue] UTF8String], 0 );
263 hb_scan( fHandle, [[fDrives objectForKey: [fDetectedPopUp
264 titleOfSelectedItem]] UTF8String], 0 );
271 - (IBAction) Cancel: (id) sender
274 [NSApp endSheet:fPanel];
275 [fPanel orderOut:self];