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mpv/osdep/macosx_finder_args.m
Stefano Pigozzi c15270d3b9 macosx_finder_args: fix file open order
When files are double clicked or drag and dropped to the mplayer2 icon they
can be in random order. This commit forces alphabetical order.

Opening them with command + down arrow already worked correctly.
2012-08-16 22:35:27 +02:00

98 lines
3.2 KiB
Objective-C

/*
* This file is part of mplayer2.
*
* mplayer2 is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* mplayer2 is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with mplayer2; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#import <Cocoa/Cocoa.h>
#import <ApplicationServices/ApplicationServices.h>
#include <stdio.h>
#include "talloc.h"
#include "playlist.h"
#include "macosx_finder_args.h"
static struct playlist *files = NULL;
void macosx_wait_fileopen_events(void);
void macosx_redirect_output_to_logfile(const char *filename);
bool psn_matches_current_process(char *psn_arg_to_check);
@interface FileOpenDelegate : NSObject
- (void)application:(NSApplication *)sender openFiles:(NSArray *)filenames;
@end
@implementation FileOpenDelegate
- (void)application:(NSApplication *)sender openFiles:(NSArray *)filenames
{
NSArray *sorted_filenames = [filenames
sortedArrayUsingSelector:@selector(compare:)];
files = talloc_zero(NULL, struct playlist);
for (NSString *filename in sorted_filenames)
playlist_add_file(files, [filename UTF8String]);
[NSApp stop:nil]; // stop the runloop (give back control to mplayer2 code)
}
@end
void macosx_wait_fileopen_events()
{
NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
NSApp = [NSApplication sharedApplication];
[NSApp setDelegate: [[[FileOpenDelegate alloc] init] autorelease]];
[NSApp run]; // block until we recive the fileopen events
[pool release];
}
void macosx_redirect_output_to_logfile(const char *filename)
{
NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
NSString *log_path = [NSHomeDirectory() stringByAppendingPathComponent:
[@"Library/Logs/" stringByAppendingFormat:@"%s.log", filename]];
freopen([log_path fileSystemRepresentation], "a", stdout);
freopen([log_path fileSystemRepresentation], "a", stderr);
[pool release];
}
bool psn_matches_current_process(char *psn_arg_to_check)
{
ProcessSerialNumber psn;
char psn_arg[5+10+1+10+1];
GetCurrentProcess(&psn);
snprintf(psn_arg, 5+10+1+10+1, "-psn_%u_%u",
psn.highLongOfPSN, psn.lowLongOfPSN);
psn_arg[5+10+1+10]=0;
return strcmp(psn_arg, psn_arg_to_check) == 0;
}
bool macosx_finder_args(m_config_t *config, struct playlist *pl_files,
int argc, char **argv)
{
if (argc==1 && psn_matches_current_process(argv[0])) {
macosx_redirect_output_to_logfile("mplayer2");
m_config_set_option0(config, "quiet", NULL);
macosx_wait_fileopen_events();
}
if (files) {
playlist_transfer_entries(pl_files, files);
talloc_free(files);
files = NULL;
return true;
} else {
return false;
}
}