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mpv/osdep/macosx_application.m
der richter af26402948 mac: use visible frame rectangle for window geometry calculation
currently we use the whole screen rectangle to calculate the window
geometry. this doesn't take the menu bar or the Dock into account.

by default use the visible screen rectangle instead. this is also a
change in behaviour, since the window can't be placed outside of this
rectangle anymore. also add an option to change to the old behaviour,
because it can still be useful in certain cases, like placing the window
directly underneath the menu bar when used a desktop background.

Fixes #8272
2020-12-19 21:37:55 +02:00

380 lines
12 KiB
Objective-C

/*
* This file is part of mpv.
*
* mpv is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* mpv 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with mpv. If not, see <http://www.gnu.org/licenses/>.
*/
#include <stdio.h>
#include <pthread.h>
#include "config.h"
#include "mpv_talloc.h"
#include "common/msg.h"
#include "input/input.h"
#include "player/client.h"
#include "options/m_config.h"
#include "options/options.h"
#import "osdep/macosx_application_objc.h"
#include "osdep/macosx_compat.h"
#import "osdep/macosx_events_objc.h"
#include "osdep/threads.h"
#include "osdep/main-fn.h"
#if HAVE_MACOS_TOUCHBAR
#import "osdep/macosx_touchbar.h"
#endif
#if HAVE_MACOS_COCOA_CB
#include "osdep/macOS_swift.h"
#endif
#define MPV_PROTOCOL @"mpv://"
#define OPT_BASE_STRUCT struct macos_opts
const struct m_sub_options macos_conf = {
.opts = (const struct m_option[]) {
{"macos-title-bar-appearance", OPT_CHOICE(macos_title_bar_appearance,
{"auto", 0}, {"aqua", 1}, {"darkAqua", 2},
{"vibrantLight", 3}, {"vibrantDark", 4},
{"aquaHighContrast", 5}, {"darkAquaHighContrast", 6},
{"vibrantLightHighContrast", 7},
{"vibrantDarkHighContrast", 8})},
{"macos-title-bar-material", OPT_CHOICE(macos_title_bar_material,
{"titlebar", 0}, {"selection", 1}, {"menu", 2},
{"popover", 3}, {"sidebar", 4}, {"headerView", 5},
{"sheet", 6}, {"windowBackground", 7}, {"hudWindow", 8},
{"fullScreen", 9}, {"toolTip", 10}, {"contentBackground", 11},
{"underWindowBackground", 12}, {"underPageBackground", 13},
{"dark", 14}, {"light", 15}, {"mediumLight", 16},
{"ultraDark", 17})},
{"macos-title-bar-color", OPT_COLOR(macos_title_bar_color)},
{"macos-fs-animation-duration",
OPT_CHOICE(macos_fs_animation_duration, {"default", -1}),
M_RANGE(0, 1000)},
{"macos-force-dedicated-gpu", OPT_FLAG(macos_force_dedicated_gpu)},
{"macos-app-activation-policy", OPT_CHOICE(macos_app_activation_policy,
{"regular", 0}, {"accessory", 1}, {"prohibited", 2})},
{"macos-geometry-calculation", OPT_CHOICE(macos_geometry_calculation,
{"visible", FRAME_VISIBLE}, {"whole", FRAME_WHOLE})},
{"cocoa-cb-sw-renderer", OPT_CHOICE(cocoa_cb_sw_renderer,
{"auto", -1}, {"no", 0}, {"yes", 1})},
{"cocoa-cb-10bit-context", OPT_FLAG(cocoa_cb_10bit_context)},
{"macos-title-bar-style", OPT_REMOVED("Split into --macos-title-bar-appearance "
"and --macos-title-bar-material")},
{0}
},
.size = sizeof(struct macos_opts),
.defaults = &(const struct macos_opts){
.macos_title_bar_color = {0, 0, 0, 0},
.macos_fs_animation_duration = -1,
.cocoa_cb_sw_renderer = -1,
.cocoa_cb_10bit_context = 1
},
};
// Whether the NSApplication singleton was created. If this is false, we are
// running in libmpv mode, and cocoa_main() was never called.
static bool application_instantiated;
static pthread_t playback_thread_id;
@interface Application ()
{
EventsResponder *_eventsResponder;
}
@end
static Application *mpv_shared_app(void)
{
return (Application *)[Application sharedApplication];
}
static void terminate_cocoa_application(void)
{
dispatch_async(dispatch_get_main_queue(), ^{
[NSApp hide:NSApp];
[NSApp terminate:NSApp];
});
}
@implementation Application
@synthesize menuBar = _menu_bar;
@synthesize openCount = _open_count;
@synthesize cocoaCB = _cocoa_cb;
- (void)sendEvent:(NSEvent *)event
{
if ([self modalWindow] || ![_eventsResponder processKeyEvent:event])
[super sendEvent:event];
[_eventsResponder wakeup];
}
- (id)init
{
if (self = [super init]) {
_eventsResponder = [EventsResponder sharedInstance];
NSAppleEventManager *em = [NSAppleEventManager sharedAppleEventManager];
[em setEventHandler:self
andSelector:@selector(getUrl:withReplyEvent:)
forEventClass:kInternetEventClass
andEventID:kAEGetURL];
}
return self;
}
- (void)dealloc
{
NSAppleEventManager *em = [NSAppleEventManager sharedAppleEventManager];
[em removeEventHandlerForEventClass:kInternetEventClass
andEventID:kAEGetURL];
[em removeEventHandlerForEventClass:kCoreEventClass
andEventID:kAEQuitApplication];
[super dealloc];
}
static const char macosx_icon[] =
#include "generated/TOOLS/osxbundle/mpv.app/Contents/Resources/icon.icns.inc"
;
- (NSImage *)getMPVIcon
{
// The C string contains a trailing null, so we strip it away
NSData *icon_data = [NSData dataWithBytesNoCopy:(void *)macosx_icon
length:sizeof(macosx_icon) - 1
freeWhenDone:NO];
return [[NSImage alloc] initWithData:icon_data];
}
#if HAVE_MACOS_TOUCHBAR
- (NSTouchBar *)makeTouchBar
{
TouchBar *tBar = [[TouchBar alloc] init];
[tBar setApp:self];
tBar.delegate = tBar;
tBar.customizationIdentifier = customID;
tBar.defaultItemIdentifiers = @[play, previousItem, nextItem, seekBar];
tBar.customizationAllowedItemIdentifiers = @[play, seekBar, previousItem,
nextItem, previousChapter, nextChapter, cycleAudio, cycleSubtitle,
currentPosition, timeLeft];
return tBar;
}
#endif
- (void)processEvent:(struct mpv_event *)event
{
#if HAVE_MACOS_TOUCHBAR
if ([self respondsToSelector:@selector(touchBar)])
[(TouchBar *)self.touchBar processEvent:event];
#endif
if (_cocoa_cb) {
[_cocoa_cb processEvent:event];
}
}
- (void)setMpvHandle:(struct mpv_handle *)ctx
{
#if HAVE_MACOS_COCOA_CB
[NSApp setCocoaCB:[[CocoaCB alloc] init:ctx]];
#endif
}
- (const struct m_sub_options *)getMacOSConf
{
return &macos_conf;
}
- (const struct m_sub_options *)getVoSubConf
{
return &vo_sub_opts;
}
- (void)queueCommand:(char *)cmd
{
[_eventsResponder queueCommand:cmd];
}
- (void)stopMPV:(char *)cmd
{
if (![_eventsResponder queueCommand:cmd])
terminate_cocoa_application();
}
- (void)applicationWillFinishLaunching:(NSNotification *)notification
{
NSAppleEventManager *em = [NSAppleEventManager sharedAppleEventManager];
[em setEventHandler:self
andSelector:@selector(handleQuitEvent:withReplyEvent:)
forEventClass:kCoreEventClass
andEventID:kAEQuitApplication];
}
- (void)handleQuitEvent:(NSAppleEventDescriptor *)event
withReplyEvent:(NSAppleEventDescriptor *)replyEvent
{
[self stopMPV:"quit"];
}
- (void)getUrl:(NSAppleEventDescriptor *)event
withReplyEvent:(NSAppleEventDescriptor *)replyEvent
{
NSString *url =
[[event paramDescriptorForKeyword:keyDirectObject] stringValue];
url = [url stringByReplacingOccurrencesOfString:MPV_PROTOCOL
withString:@""
options:NSAnchoredSearch
range:NSMakeRange(0, [MPV_PROTOCOL length])];
url = [url stringByRemovingPercentEncoding];
[_eventsResponder handleFilesArray:@[url]];
}
- (void)application:(NSApplication *)sender openFiles:(NSArray *)filenames
{
if (mpv_shared_app().openCount > 0) {
mpv_shared_app().openCount--;
return;
}
[self openFiles:filenames];
}
- (void)openFiles:(NSArray *)filenames
{
SEL cmpsel = @selector(localizedStandardCompare:);
NSArray *files = [filenames sortedArrayUsingSelector:cmpsel];
[_eventsResponder handleFilesArray:files];
}
@end
struct playback_thread_ctx {
int *argc;
char ***argv;
};
static void cocoa_run_runloop(void)
{
NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
[NSApp run];
[pool drain];
}
static void *playback_thread(void *ctx_obj)
{
mpthread_set_name("playback core (OSX)");
@autoreleasepool {
struct playback_thread_ctx *ctx = (struct playback_thread_ctx*) ctx_obj;
int r = mpv_main(*ctx->argc, *ctx->argv);
terminate_cocoa_application();
// normally never reached - unless the cocoa mainloop hasn't started yet
exit(r);
}
}
void cocoa_register_menu_item_action(MPMenuKey key, void* action)
{
if (application_instantiated)
[[NSApp menuBar] registerSelector:(SEL)action forKey:key];
}
static void init_cocoa_application(bool regular)
{
NSApp = mpv_shared_app();
[NSApp setDelegate:NSApp];
[NSApp setMenuBar:[[MenuBar alloc] init]];
// Will be set to Regular from cocoa_common during UI creation so that we
// don't create an icon when playing audio only files.
[NSApp setActivationPolicy: regular ?
NSApplicationActivationPolicyRegular :
NSApplicationActivationPolicyAccessory];
atexit_b(^{
// Because activation policy has just been set to behave like a real
// application, that policy must be reset on exit to prevent, among
// other things, the menubar created here from remaining on screen.
dispatch_async(dispatch_get_main_queue(), ^{
[NSApp setActivationPolicy:NSApplicationActivationPolicyProhibited];
});
});
}
static bool bundle_started_from_finder(char **argv)
{
NSString *binary_path = [NSString stringWithUTF8String:argv[0]];
return [binary_path hasSuffix:@"mpv-bundle"];
}
static bool is_psn_argument(char *arg_to_check)
{
NSString *arg = [NSString stringWithUTF8String:arg_to_check];
return [arg hasPrefix:@"-psn_"];
}
static void setup_bundle(int *argc, char *argv[])
{
if (*argc > 1 && is_psn_argument(argv[1])) {
*argc = 1;
argv[1] = NULL;
}
NSDictionary *env = [[NSProcessInfo processInfo] environment];
NSString *path_bundle = [env objectForKey:@"PATH"];
NSString *path_new = [NSString stringWithFormat:@"%@:%@:%@:%@:%@",
path_bundle,
@"/usr/local/bin",
@"/usr/local/sbin",
@"/opt/local/bin",
@"/opt/local/sbin"];
setenv("PATH", [path_new UTF8String], 1);
setenv("MPVBUNDLE", "true", 1);
}
int cocoa_main(int argc, char *argv[])
{
@autoreleasepool {
application_instantiated = true;
[[EventsResponder sharedInstance] setIsApplication:YES];
struct playback_thread_ctx ctx = {0};
ctx.argc = &argc;
ctx.argv = &argv;
if (bundle_started_from_finder(argv)) {
setup_bundle(&argc, argv);
init_cocoa_application(true);
} else {
for (int i = 1; i < argc; i++)
if (argv[i][0] != '-')
mpv_shared_app().openCount++;
init_cocoa_application(false);
}
pthread_create(&playback_thread_id, NULL, playback_thread, &ctx);
[[EventsResponder sharedInstance] waitForInputContext];
cocoa_run_runloop();
// This should never be reached: cocoa_run_runloop blocks until the
// process is quit
fprintf(stderr, "There was either a problem "
"initializing Cocoa or the Runloop was stopped unexpectedly. "
"Please report this issues to a developer.\n");
pthread_join(playback_thread_id, NULL);
return 1;
}
}