filename | src/cocoaui/cocoaui.c |
changeset | 686:afd1bd3f1acc |
prev | 685:fa1589b42be7 |
next | 691:ad3356543392 |
author | nkeynes |
date | Sat Jun 14 11:54:15 2008 +0000 (15 years ago) |
permissions | -rw-r--r-- |
last change | Change colour params to float Convert background processing over to scene structure (fixes some depth issues as well) Add color unclamp when supported |
file | annotate | diff | log | raw |
nkeynes@681 | 1 | /** |
nkeynes@681 | 2 | * $Id$ |
nkeynes@681 | 3 | * |
nkeynes@681 | 4 | * Core Cocoa-based user interface |
nkeynes@681 | 5 | * |
nkeynes@681 | 6 | * Copyright (c) 2005 Nathan Keynes. |
nkeynes@681 | 7 | * |
nkeynes@681 | 8 | * This program is free software; you can redistribute it and/or modify |
nkeynes@681 | 9 | * it under the terms of the GNU General Public License as published by |
nkeynes@681 | 10 | * the Free Software Foundation; either version 2 of the License, or |
nkeynes@681 | 11 | * (at your option) any later version. |
nkeynes@681 | 12 | * |
nkeynes@681 | 13 | * This program is distributed in the hope that it will be useful, |
nkeynes@681 | 14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
nkeynes@681 | 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
nkeynes@681 | 16 | * GNU General Public License for more details. |
nkeynes@681 | 17 | */ |
nkeynes@681 | 18 | |
nkeynes@681 | 19 | #include <AppKit/AppKit.h> |
nkeynes@681 | 20 | #include <stdio.h> |
nkeynes@681 | 21 | #include <stdlib.h> |
nkeynes@685 | 22 | #include <string.h> |
nkeynes@681 | 23 | #include <sys/time.h> |
nkeynes@681 | 24 | #include "lxdream.h" |
nkeynes@681 | 25 | #include "dreamcast.h" |
nkeynes@681 | 26 | #include "dream.h" |
nkeynes@681 | 27 | #include "gui.h" |
nkeynes@681 | 28 | #include "cocoaui/cocoaui.h" |
nkeynes@681 | 29 | |
nkeynes@681 | 30 | void cocoa_gui_update( void ); |
nkeynes@681 | 31 | void cocoa_gui_start( void ); |
nkeynes@681 | 32 | void cocoa_gui_stop( void ); |
nkeynes@681 | 33 | void cocoa_gui_run_later( void ); |
nkeynes@681 | 34 | uint32_t cocoa_gui_run_slice( uint32_t nanosecs ); |
nkeynes@681 | 35 | |
nkeynes@681 | 36 | struct dreamcast_module cocoa_gui_module = { "gui", NULL, |
nkeynes@681 | 37 | cocoa_gui_update, |
nkeynes@681 | 38 | cocoa_gui_start, |
nkeynes@681 | 39 | cocoa_gui_run_slice, |
nkeynes@681 | 40 | cocoa_gui_stop, |
nkeynes@681 | 41 | NULL, NULL }; |
nkeynes@681 | 42 | |
nkeynes@681 | 43 | /** |
nkeynes@681 | 44 | * Count of running nanoseconds - used to cut back on the GUI runtime |
nkeynes@681 | 45 | */ |
nkeynes@681 | 46 | static uint32_t cocoa_gui_nanos = 0; |
nkeynes@681 | 47 | static uint32_t cocoa_gui_ticks = 0; |
nkeynes@681 | 48 | static struct timeval cocoa_gui_lasttv; |
nkeynes@681 | 49 | static BOOL cocoa_gui_autorun = NO; |
nkeynes@681 | 50 | |
nkeynes@681 | 51 | @interface NSApplication (PrivateAdditions) |
nkeynes@681 | 52 | - (void) setAppleMenu:(NSMenu *)aMenu; |
nkeynes@681 | 53 | @end |
nkeynes@681 | 54 | |
nkeynes@681 | 55 | static void cocoa_gui_create_menu(void) |
nkeynes@681 | 56 | { |
nkeynes@681 | 57 | NSMenu *appleMenu, *services; |
nkeynes@681 | 58 | NSMenuItem *menuItem; |
nkeynes@681 | 59 | NSString *title; |
nkeynes@681 | 60 | NSString *appName; |
nkeynes@681 | 61 | |
nkeynes@681 | 62 | appName = @"Lxdream"; |
nkeynes@681 | 63 | appleMenu = [[NSMenu alloc] initWithTitle:@""]; |
nkeynes@681 | 64 | |
nkeynes@681 | 65 | /* Add menu items */ |
nkeynes@681 | 66 | title = [@"About " stringByAppendingString:appName]; |
nkeynes@681 | 67 | [appleMenu addItemWithTitle:title action:@selector(orderFrontStandardAboutPanel:) keyEquivalent:@""]; |
nkeynes@681 | 68 | [appleMenu addItem:[NSMenuItem separatorItem]]; |
nkeynes@681 | 69 | |
nkeynes@681 | 70 | // Services Menu |
nkeynes@681 | 71 | services = [[[NSMenu alloc] init] autorelease]; |
nkeynes@681 | 72 | [appleMenu addItemWithTitle:@"Services" action:nil keyEquivalent:@""]; |
nkeynes@681 | 73 | [appleMenu setSubmenu: services forItem: [appleMenu itemWithTitle: @"Services"]]; |
nkeynes@681 | 74 | |
nkeynes@681 | 75 | // Hide AppName |
nkeynes@681 | 76 | title = [@"Hide " stringByAppendingString:appName]; |
nkeynes@681 | 77 | [appleMenu addItemWithTitle:title action:@selector(hide:) keyEquivalent:@"h"]; |
nkeynes@681 | 78 | |
nkeynes@681 | 79 | // Hide Others |
nkeynes@681 | 80 | menuItem = (NSMenuItem *)[appleMenu addItemWithTitle:@"Hide Others" |
nkeynes@681 | 81 | action:@selector(hideOtherApplications:) |
nkeynes@681 | 82 | keyEquivalent:@"h"]; |
nkeynes@681 | 83 | [menuItem setKeyEquivalentModifierMask:(NSAlternateKeyMask|NSCommandKeyMask)]; |
nkeynes@681 | 84 | |
nkeynes@681 | 85 | // Show All |
nkeynes@681 | 86 | [appleMenu addItemWithTitle:@"Show All" action:@selector(unhideAllApplications:) keyEquivalent:@""]; |
nkeynes@681 | 87 | [appleMenu addItem:[NSMenuItem separatorItem]]; |
nkeynes@681 | 88 | |
nkeynes@681 | 89 | // Quit AppName |
nkeynes@681 | 90 | title = [@"Quit " stringByAppendingString:appName]; |
nkeynes@681 | 91 | [appleMenu addItemWithTitle:title action:@selector(terminate:) keyEquivalent:@"q"]; |
nkeynes@681 | 92 | |
nkeynes@681 | 93 | /* Put menu into the menubar */ |
nkeynes@681 | 94 | menuItem = [[NSMenuItem alloc] initWithTitle:@"" action:nil keyEquivalent:@""]; |
nkeynes@681 | 95 | [menuItem setSubmenu: appleMenu]; |
nkeynes@681 | 96 | NSMenu *menu = [NSMenu new]; |
nkeynes@681 | 97 | [menu addItem: menuItem]; |
nkeynes@681 | 98 | |
nkeynes@681 | 99 | NSMenu *fileMenu = [[NSMenu alloc] initWithTitle: NS_("File")]; |
nkeynes@681 | 100 | [fileMenu addItemWithTitle: NS_("Load Binary") action: @selector(load_binary_action:) keyEquivalent: @"b"]; |
nkeynes@681 | 101 | [fileMenu addItemWithTitle: NS_("GD-Rom") action: @selector(mount_action:) keyEquivalent: @"g"]; |
nkeynes@681 | 102 | [fileMenu addItem: [NSMenuItem separatorItem]]; |
nkeynes@681 | 103 | [[fileMenu addItemWithTitle: NS_("Reset") action: @selector(reset_action:) keyEquivalent: @"r"] |
nkeynes@681 | 104 | setKeyEquivalentModifierMask:(NSAlternateKeyMask|NSCommandKeyMask)]; |
nkeynes@681 | 105 | [fileMenu addItemWithTitle: NS_("Pause") action: @selector(pause_action:) keyEquivalent: @"p"]; |
nkeynes@681 | 106 | [fileMenu addItemWithTitle: NS_("Resume") action: @selector(run_action:) keyEquivalent: @"r"]; |
nkeynes@681 | 107 | [fileMenu addItem: [NSMenuItem separatorItem]]; |
nkeynes@681 | 108 | [fileMenu addItemWithTitle: NS_("Load State") action: @selector(load_action:) keyEquivalent: @"o"]; |
nkeynes@681 | 109 | [fileMenu addItemWithTitle: NS_("Save State") action: @selector(save_action:) keyEquivalent: @"s"]; |
nkeynes@681 | 110 | |
nkeynes@681 | 111 | menuItem = [[NSMenuItem alloc] initWithTitle:NS_("File") action: nil keyEquivalent: @""]; |
nkeynes@681 | 112 | [menuItem setSubmenu: fileMenu]; |
nkeynes@681 | 113 | [menu addItem: menuItem]; |
nkeynes@681 | 114 | |
nkeynes@681 | 115 | /* Tell the application object that this is now the application menu */ |
nkeynes@681 | 116 | [NSApp setMainMenu: menu]; |
nkeynes@681 | 117 | [NSApp setAppleMenu: appleMenu]; |
nkeynes@681 | 118 | [NSApp setServicesMenu: services]; |
nkeynes@681 | 119 | |
nkeynes@681 | 120 | /* Finally give up our references to the objects */ |
nkeynes@681 | 121 | [appleMenu release]; |
nkeynes@681 | 122 | [menuItem release]; |
nkeynes@681 | 123 | [menu release]; |
nkeynes@681 | 124 | } |
nkeynes@681 | 125 | |
nkeynes@681 | 126 | @interface LxdreamDelegate : NSObject |
nkeynes@681 | 127 | @end |
nkeynes@681 | 128 | |
nkeynes@681 | 129 | @implementation LxdreamDelegate |
nkeynes@681 | 130 | - (void)windowWillClose: (NSNotification *)notice |
nkeynes@681 | 131 | { |
nkeynes@681 | 132 | dreamcast_shutdown(); |
nkeynes@681 | 133 | exit(0); |
nkeynes@681 | 134 | } |
nkeynes@681 | 135 | - (void)windowDidBecomeMain: (NSNotification *)notice |
nkeynes@681 | 136 | { |
nkeynes@681 | 137 | if( cocoa_gui_autorun ) { |
nkeynes@681 | 138 | cocoa_gui_autorun = NO; |
nkeynes@681 | 139 | cocoa_gui_run_later(); |
nkeynes@681 | 140 | } |
nkeynes@681 | 141 | } |
nkeynes@681 | 142 | - (void) load_action: (id)sender |
nkeynes@681 | 143 | { |
nkeynes@681 | 144 | NSOpenPanel *panel = [NSOpenPanel openPanel]; |
nkeynes@681 | 145 | NSArray *fileTypes = [NSArray arrayWithObject: @"dst"]; |
nkeynes@681 | 146 | int result = [panel runModalForDirectory: NSHomeDirectory() file: nil types: fileTypes]; |
nkeynes@681 | 147 | if( result == NSOKButton && [[panel filenames] count] > 0 ) { |
nkeynes@681 | 148 | NSString *filename = [[panel filenames] objectAtIndex: 0]; |
nkeynes@681 | 149 | dreamcast_load_state( [filename UTF8String] ); |
nkeynes@681 | 150 | } |
nkeynes@681 | 151 | } |
nkeynes@681 | 152 | - (void) save_action: (id)sender |
nkeynes@681 | 153 | { |
nkeynes@681 | 154 | NSSavePanel *panel = [NSSavePanel savePanel]; |
nkeynes@681 | 155 | [panel setRequiredFileType: @"dst"]; |
nkeynes@681 | 156 | int result = [panel runModalForDirectory: NSHomeDirectory() file:@""]; |
nkeynes@681 | 157 | if( result == NSOKButton ) { |
nkeynes@681 | 158 | NSString *filename = [panel filename]; |
nkeynes@681 | 159 | dreamcast_save_state( [filename UTF8String] ); |
nkeynes@681 | 160 | } |
nkeynes@681 | 161 | } |
nkeynes@681 | 162 | - (void) load_binary_action: (id)sender |
nkeynes@681 | 163 | { |
nkeynes@681 | 164 | NSOpenPanel *panel = [NSOpenPanel openPanel]; |
nkeynes@681 | 165 | int result = [panel runModalForDirectory: NSHomeDirectory() file: nil types: nil]; |
nkeynes@681 | 166 | if( result == NSOKButton && [[panel filenames] count] > 0 ) { |
nkeynes@681 | 167 | NSString *filename = [[panel filenames] objectAtIndex: 0]; |
nkeynes@681 | 168 | file_load_magic( [filename UTF8String] ); |
nkeynes@681 | 169 | } |
nkeynes@681 | 170 | } |
nkeynes@681 | 171 | - (void) mount_action: (id)sender |
nkeynes@681 | 172 | { |
nkeynes@681 | 173 | NSOpenPanel *panel = [NSOpenPanel openPanel]; |
nkeynes@681 | 174 | int result = [panel runModalForDirectory: NSHomeDirectory() file: nil types: nil]; |
nkeynes@681 | 175 | if( result == NSOKButton && [[panel filenames] count] > 0 ) { |
nkeynes@681 | 176 | NSString *filename = [[panel filenames] objectAtIndex: 0]; |
nkeynes@681 | 177 | gdrom_mount_image( [filename UTF8String] ); |
nkeynes@681 | 178 | } |
nkeynes@681 | 179 | } |
nkeynes@681 | 180 | - (void) pause_action: (id)sender |
nkeynes@681 | 181 | { |
nkeynes@681 | 182 | dreamcast_stop(); |
nkeynes@681 | 183 | } |
nkeynes@681 | 184 | |
nkeynes@681 | 185 | - (void) reset_action: (id)sender |
nkeynes@681 | 186 | { |
nkeynes@681 | 187 | dreamcast_reset(); |
nkeynes@681 | 188 | } |
nkeynes@681 | 189 | - (void) run_action: (id)sender |
nkeynes@681 | 190 | { |
nkeynes@681 | 191 | cocoa_gui_run_later(); |
nkeynes@681 | 192 | } |
nkeynes@681 | 193 | - (void) run_immediate |
nkeynes@681 | 194 | { |
nkeynes@681 | 195 | dreamcast_run(); |
nkeynes@681 | 196 | } |
nkeynes@681 | 197 | @end |
nkeynes@681 | 198 | |
nkeynes@681 | 199 | |
nkeynes@681 | 200 | gboolean gui_parse_cmdline( int *argc, char **argv[] ) |
nkeynes@681 | 201 | { |
nkeynes@685 | 202 | /* If started from the finder, the first (and only) arg will look something like |
nkeynes@685 | 203 | * -psn_0_... - we want to remove this so that lxdream doesn't try to process it |
nkeynes@685 | 204 | * normally |
nkeynes@685 | 205 | */ |
nkeynes@685 | 206 | if( *argc == 2 && strncmp((*argv)[1], "-psn_", 5) == 0 ) { |
nkeynes@685 | 207 | *argc = 1; |
nkeynes@685 | 208 | } |
nkeynes@685 | 209 | return TRUE; |
nkeynes@681 | 210 | } |
nkeynes@681 | 211 | |
nkeynes@681 | 212 | gboolean gui_init( gboolean withDebug ) |
nkeynes@681 | 213 | { |
nkeynes@681 | 214 | dreamcast_register_module( &cocoa_gui_module ); |
nkeynes@681 | 215 | |
nkeynes@681 | 216 | NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init]; |
nkeynes@681 | 217 | [NSApplication sharedApplication]; |
nkeynes@681 | 218 | LxdreamDelegate *delegate = [[LxdreamDelegate alloc] init]; |
nkeynes@681 | 219 | [NSApp setDelegate: delegate]; |
nkeynes@686 | 220 | NSString *iconFile = [[NSBundle mainBundle] pathForResource:@"dcemu" ofType:@"gif"]; |
nkeynes@686 | 221 | NSImage *iconImage = [[NSImage alloc] initWithContentsOfFile: iconFile]; |
nkeynes@686 | 222 | [NSApp setApplicationIconImage: iconImage]; |
nkeynes@681 | 223 | cocoa_gui_create_menu(); |
nkeynes@681 | 224 | NSWindow *window = cocoa_gui_create_main_window(); |
nkeynes@681 | 225 | [window makeKeyAndOrderFront: nil]; |
nkeynes@681 | 226 | [NSApp activateIgnoringOtherApps: YES]; |
nkeynes@681 | 227 | [pool release]; |
nkeynes@681 | 228 | } |
nkeynes@681 | 229 | |
nkeynes@681 | 230 | void gui_main_loop( gboolean run ) |
nkeynes@681 | 231 | { |
nkeynes@681 | 232 | if( run ) { |
nkeynes@681 | 233 | cocoa_gui_autorun = YES; |
nkeynes@681 | 234 | /* |
nkeynes@681 | 235 | */ |
nkeynes@681 | 236 | } |
nkeynes@681 | 237 | [NSApp run]; |
nkeynes@681 | 238 | } |
nkeynes@681 | 239 | |
nkeynes@681 | 240 | void gui_update_state(void) |
nkeynes@681 | 241 | { |
nkeynes@681 | 242 | cocoa_gui_update(); |
nkeynes@681 | 243 | } |
nkeynes@681 | 244 | |
nkeynes@681 | 245 | gboolean gui_error_dialog( const char *msg, ... ) |
nkeynes@681 | 246 | { |
nkeynes@685 | 247 | NSString *error_string; |
nkeynes@685 | 248 | |
nkeynes@685 | 249 | va_list args; |
nkeynes@685 | 250 | va_start(args, msg); |
nkeynes@685 | 251 | error_string = [[NSString alloc] initWithFormat: [NSString stringWithCString: msg] arguments: args]; |
nkeynes@685 | 252 | NSRunAlertPanel(@"Error in lxdream", error_string, nil, nil, nil); |
nkeynes@685 | 253 | va_end(args); |
nkeynes@681 | 254 | } |
nkeynes@681 | 255 | |
nkeynes@681 | 256 | void gui_update_io_activity( io_activity_type io, gboolean active ) |
nkeynes@681 | 257 | { |
nkeynes@681 | 258 | |
nkeynes@681 | 259 | } |
nkeynes@681 | 260 | |
nkeynes@681 | 261 | |
nkeynes@681 | 262 | uint32_t cocoa_gui_run_slice( uint32_t nanosecs ) |
nkeynes@681 | 263 | { |
nkeynes@681 | 264 | NSEvent *event; |
nkeynes@681 | 265 | NSAutoreleasePool *pool; |
nkeynes@681 | 266 | |
nkeynes@681 | 267 | cocoa_gui_nanos += nanosecs; |
nkeynes@681 | 268 | if( cocoa_gui_nanos > GUI_TICK_PERIOD ) { /* 10 ms */ |
nkeynes@681 | 269 | cocoa_gui_nanos -= GUI_TICK_PERIOD; |
nkeynes@681 | 270 | cocoa_gui_ticks ++; |
nkeynes@681 | 271 | uint32_t current_period = cocoa_gui_ticks * GUI_TICK_PERIOD; |
nkeynes@681 | 272 | |
nkeynes@681 | 273 | // Run the event loop |
nkeynes@681 | 274 | pool = [NSAutoreleasePool new]; |
nkeynes@681 | 275 | while( (event = [NSApp nextEventMatchingMask: NSAnyEventMask untilDate: nil |
nkeynes@681 | 276 | inMode: NSDefaultRunLoopMode dequeue: YES]) != nil ) { |
nkeynes@681 | 277 | [NSApp sendEvent: event]; |
nkeynes@681 | 278 | } |
nkeynes@681 | 279 | [pool release]; |
nkeynes@681 | 280 | |
nkeynes@681 | 281 | struct timeval tv; |
nkeynes@681 | 282 | gettimeofday(&tv,NULL); |
nkeynes@681 | 283 | uint32_t ns = ((tv.tv_sec - cocoa_gui_lasttv.tv_sec) * 1000000000) + |
nkeynes@681 | 284 | (tv.tv_usec - cocoa_gui_lasttv.tv_usec)*1000; |
nkeynes@681 | 285 | if( (ns * 1.05) < current_period ) { |
nkeynes@681 | 286 | // We've gotten ahead - sleep for a little bit |
nkeynes@681 | 287 | struct timespec tv; |
nkeynes@681 | 288 | tv.tv_sec = 0; |
nkeynes@681 | 289 | tv.tv_nsec = current_period - ns; |
nkeynes@681 | 290 | nanosleep(&tv, &tv); |
nkeynes@681 | 291 | } |
nkeynes@681 | 292 | |
nkeynes@681 | 293 | /* Update the display every 10 ticks (ie 10 times a second) and |
nkeynes@681 | 294 | * save the current tv value */ |
nkeynes@681 | 295 | if( cocoa_gui_ticks > 10 ) { |
nkeynes@681 | 296 | gchar buf[32]; |
nkeynes@681 | 297 | cocoa_gui_ticks -= 10; |
nkeynes@681 | 298 | |
nkeynes@681 | 299 | double speed = (float)( (double)current_period * 100.0 / ns ); |
nkeynes@681 | 300 | cocoa_gui_lasttv.tv_sec = tv.tv_sec; |
nkeynes@681 | 301 | cocoa_gui_lasttv.tv_usec = tv.tv_usec; |
nkeynes@681 | 302 | snprintf( buf, 32, _("Running (%2.4f%%)"), speed ); |
nkeynes@681 | 303 | [((LxdreamMainWindow *)[NSApp mainWindow]) setStatusText: buf]; |
nkeynes@681 | 304 | |
nkeynes@681 | 305 | } |
nkeynes@681 | 306 | } |
nkeynes@681 | 307 | return nanosecs; |
nkeynes@681 | 308 | } |
nkeynes@681 | 309 | |
nkeynes@681 | 310 | void cocoa_gui_update( void ) |
nkeynes@681 | 311 | { |
nkeynes@681 | 312 | |
nkeynes@681 | 313 | } |
nkeynes@681 | 314 | |
nkeynes@681 | 315 | void cocoa_gui_start( void ) |
nkeynes@681 | 316 | { |
nkeynes@681 | 317 | LxdreamMainWindow *win = (LxdreamMainWindow *)[NSApp mainWindow]; |
nkeynes@681 | 318 | [win setRunning: YES]; |
nkeynes@681 | 319 | cocoa_gui_nanos = 0; |
nkeynes@681 | 320 | gettimeofday(&cocoa_gui_lasttv,NULL); |
nkeynes@681 | 321 | } |
nkeynes@681 | 322 | |
nkeynes@681 | 323 | void cocoa_gui_stop( void ) |
nkeynes@681 | 324 | { |
nkeynes@681 | 325 | LxdreamMainWindow *win = (LxdreamMainWindow *)[NSApp mainWindow]; |
nkeynes@681 | 326 | [win setRunning: NO]; |
nkeynes@681 | 327 | } |
nkeynes@681 | 328 | |
nkeynes@681 | 329 | /** |
nkeynes@681 | 330 | * Queue a dreamcast_run() to execute after the currently event(s) |
nkeynes@681 | 331 | */ |
nkeynes@681 | 332 | void cocoa_gui_run_later( void ) |
nkeynes@681 | 333 | { |
nkeynes@681 | 334 | [[NSRunLoop currentRunLoop] performSelector: @selector(run_immediate) |
nkeynes@681 | 335 | target: [NSApp delegate] argument: nil order: 1 |
nkeynes@681 | 336 | modes: [NSArray arrayWithObject: NSDefaultRunLoopMode] ]; |
nkeynes@681 | 337 | } |
.