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| 1 |
/* |
|---|---|
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* QEMU Cocoa display driver |
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* |
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* Copyright (c) 2005 Pierre d'Herbemont |
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* many code/inspiration from SDL 1.2 code (LGPL) |
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* |
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* Permission is hereby granted, free of charge, to any person obtaining a copy |
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* of this software and associated documentation files (the "Software"), to deal |
| 9 |
* in the Software without restriction, including without limitation the rights |
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
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* copies of the Software, and to permit persons to whom the Software is |
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* furnished to do so, subject to the following conditions: |
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* |
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* The above copyright notice and this permission notice shall be included in |
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* all copies or substantial portions of the Software. |
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* |
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
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* THE SOFTWARE. |
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*/ |
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/* |
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Todo : x miniaturize window |
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x center the window |
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- save window position |
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- handle keyboard event |
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- handle mouse event |
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- non 32 bpp support |
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- full screen |
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- mouse focus |
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x simple graphical prompt to demo |
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- better graphical prompt |
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*/ |
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|
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#import <Cocoa/Cocoa.h> |
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|
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#include "vl.h" |
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|
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NSWindow *window = NULL; |
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NSQuickDrawView *qd_view = NULL; |
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|
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|
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int gArgc; |
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char **gArgv; |
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DisplayState current_ds; |
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|
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int grab = 0; |
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int modifiers_state[256]; |
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|
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/* main defined in qemu/vl.c */ |
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int qemu_main(int argc, char **argv); |
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|
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/* To deal with miniaturization */ |
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@interface QemuWindow : NSWindow |
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{ }
|
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@end |
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|
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|
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/* |
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------------------------------------------------------ |
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Qemu Video Driver |
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------------------------------------------------------ |
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*/ |
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|
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/* |
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------------------------------------------------------ |
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cocoa_update |
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------------------------------------------------------ |
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*/ |
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static void cocoa_update(DisplayState *ds, int x, int y, int w, int h) |
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{
|
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//printf("updating x=%d y=%d w=%d h=%d\n", x, y, w, h);
|
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|
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/* Use QDFlushPortBuffer() to flush content to display */ |
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RgnHandle dirty = NewRgn (); |
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RgnHandle temp = NewRgn (); |
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|
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SetEmptyRgn (dirty); |
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|
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/* Build the region of dirty rectangles */ |
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MacSetRectRgn (temp, x, y, |
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x + w, y + h); |
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MacUnionRgn (dirty, temp, dirty); |
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|
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/* Flush the dirty region */ |
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QDFlushPortBuffer ( [ qd_view qdPort ], dirty ); |
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DisposeRgn (dirty); |
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DisposeRgn (temp); |
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} |
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|
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/* |
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------------------------------------------------------ |
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cocoa_resize |
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------------------------------------------------------ |
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*/ |
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static void cocoa_resize(DisplayState *ds, int w, int h) |
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{
|
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const int device_bpp = 32; |
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static void *screen_pixels; |
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static int screen_pitch; |
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NSRect contentRect; |
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|
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//printf("resizing to %d %d\n", w, h);
|
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|
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contentRect = NSMakeRect (0, 0, w, h); |
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if(window) |
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{
|
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[window close]; |
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[window release]; |
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} |
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window = [ [ QemuWindow alloc ] initWithContentRect:contentRect |
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styleMask:NSTitledWindowMask|NSMiniaturizableWindowMask|NSClosableWindowMask |
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backing:NSBackingStoreBuffered defer:NO]; |
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if(!window) |
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{
|
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fprintf(stderr, "(cocoa) can't create window\n"); |
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exit(1); |
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} |
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|
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if(qd_view) |
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[qd_view release]; |
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|
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qd_view = [ [ NSQuickDrawView alloc ] initWithFrame:contentRect ]; |
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|
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if(!qd_view) |
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{
|
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fprintf(stderr, "(cocoa) can't create qd_view\n"); |
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exit(1); |
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} |
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|
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[ window setAcceptsMouseMovedEvents:YES ]; |
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[ window setTitle:@"Qemu" ]; |
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[ window setReleasedWhenClosed:NO ]; |
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|
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/* Set screen to black */ |
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[ window setBackgroundColor: [NSColor blackColor] ]; |
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|
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/* set window position */ |
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[ window center ]; |
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|
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[ qd_view setAutoresizingMask: NSViewWidthSizable | NSViewHeightSizable ]; |
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[ [ window contentView ] addSubview:qd_view ]; |
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[ qd_view release ]; |
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[ window makeKeyAndOrderFront:nil ]; |
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|
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/* Careful here, the window seems to have to be onscreen to do that */ |
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LockPortBits ( [ qd_view qdPort ] ); |
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screen_pixels = GetPixBaseAddr ( GetPortPixMap ( [ qd_view qdPort ] ) ); |
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screen_pitch = GetPixRowBytes ( GetPortPixMap ( [ qd_view qdPort ] ) ); |
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UnlockPortBits ( [ qd_view qdPort ] ); |
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{
|
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int vOffset = [ window frame ].size.height - |
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[ qd_view frame ].size.height - [ qd_view frame ].origin.y; |
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|
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int hOffset = [ qd_view frame ].origin.x; |
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|
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screen_pixels += (vOffset * screen_pitch) + hOffset * (device_bpp/8); |
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} |
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ds->data = screen_pixels; |
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ds->linesize = screen_pitch; |
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ds->depth = device_bpp; |
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ds->width = w; |
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ds->height = h; |
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|
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current_ds = *ds; |
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} |
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|
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/* |
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------------------------------------------------------ |
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keymap conversion |
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------------------------------------------------------ |
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*/ |
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|
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int keymap[] = |
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{
|
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// SdlI macI macH SdlH 104xtH 104xtC sdl |
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30, // 0 0x00 0x1e A QZ_a |
| 181 |
31, // 1 0x01 0x1f S QZ_s |
| 182 |
32, // 2 0x02 0x20 D QZ_d |
| 183 |
33, // 3 0x03 0x21 F QZ_f |
| 184 |
35, // 4 0x04 0x23 H QZ_h |
| 185 |
34, // 5 0x05 0x22 G QZ_g |
| 186 |
44, // 6 0x06 0x2c Z QZ_z |
| 187 |
45, // 7 0x07 0x2d X QZ_x |
| 188 |
46, // 8 0x08 0x2e C QZ_c |
| 189 |
47, // 9 0x09 0x2f V QZ_v |
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0, // 10 0x0A Undefined |
| 191 |
48, // 11 0x0B 0x30 B QZ_b |
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16, // 12 0x0C 0x10 Q QZ_q |
| 193 |
17, // 13 0x0D 0x11 W QZ_w |
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18, // 14 0x0E 0x12 E QZ_e |
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19, // 15 0x0F 0x13 R QZ_r |
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21, // 16 0x10 0x15 Y QZ_y |
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20, // 17 0x11 0x14 T QZ_t |
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2, // 18 0x12 0x02 1 QZ_1 |
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3, // 19 0x13 0x03 2 QZ_2 |
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4, // 20 0x14 0x04 3 QZ_3 |
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5, // 21 0x15 0x05 4 QZ_4 |
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7, // 22 0x16 0x07 6 QZ_6 |
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6, // 23 0x17 0x06 5 QZ_5 |
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13, // 24 0x18 0x0d = QZ_EQUALS |
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10, // 25 0x19 0x0a 9 QZ_9 |
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8, // 26 0x1A 0x08 7 QZ_7 |
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12, // 27 0x1B 0x0c - QZ_MINUS |
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9, // 28 0x1C 0x09 8 QZ_8 |
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11, // 29 0x1D 0x0b 0 QZ_0 |
| 210 |
27, // 30 0x1E 0x1b ] QZ_RIGHTBRACKET |
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24, // 31 0x1F 0x18 O QZ_o |
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22, // 32 0x20 0x16 U QZ_u |
| 213 |
26, // 33 0x21 0x1a [ QZ_LEFTBRACKET |
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23, // 34 0x22 0x17 I QZ_i |
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25, // 35 0x23 0x19 P QZ_p |
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28, // 36 0x24 0x1c ENTER QZ_RETURN |
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38, // 37 0x25 0x26 L QZ_l |
| 218 |
36, // 38 0x26 0x24 J QZ_j |
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40, // 39 0x27 0x28 ' QZ_QUOTE |
| 220 |
37, // 40 0x28 0x25 K QZ_k |
| 221 |
39, // 41 0x29 0x27 ; QZ_SEMICOLON |
| 222 |
43, // 42 0x2A 0x2b \ QZ_BACKSLASH |
| 223 |
51, // 43 0x2B 0x33 , QZ_COMMA |
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53, // 44 0x2C 0x35 / QZ_SLASH |
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49, // 45 0x2D 0x31 N QZ_n |
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50, // 46 0x2E 0x32 M QZ_m |
| 227 |
52, // 47 0x2F 0x34 . QZ_PERIOD |
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15, // 48 0x30 0x0f TAB QZ_TAB |
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57, // 49 0x31 0x39 SPACE QZ_SPACE |
| 230 |
41, // 50 0x32 0x29 ` QZ_BACKQUOTE |
| 231 |
14, // 51 0x33 0x0e BKSP QZ_BACKSPACE |
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0, // 52 0x34 Undefined |
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1, // 53 0x35 0x01 ESC QZ_ESCAPE |
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0, // 54 0x36 QZ_RMETA |
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0, // 55 0x37 QZ_LMETA |
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42, // 56 0x38 0x2a L SHFT QZ_LSHIFT |
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58, // 57 0x39 0x3a CAPS QZ_CAPSLOCK |
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56, // 58 0x3A 0x38 L ALT QZ_LALT |
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29, // 59 0x3B 0x1d L CTRL QZ_LCTRL |
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54, // 60 0x3C 0x36 R SHFT QZ_RSHIFT |
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184,// 61 0x3D 0xb8 E0,38 R ALT QZ_RALT |
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157,// 62 0x3E 0x9d E0,1D R CTRL QZ_RCTRL |
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0, // 63 0x3F Undefined |
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0, // 64 0x40 Undefined |
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0, // 65 0x41 Undefined |
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0, // 66 0x42 Undefined |
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55, // 67 0x43 0x37 KP * QZ_KP_MULTIPLY |
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0, // 68 0x44 Undefined |
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78, // 69 0x45 0x4e KP + QZ_KP_PLUS |
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0, // 70 0x46 Undefined |
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69, // 71 0x47 0x45 NUM QZ_NUMLOCK |
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0, // 72 0x48 Undefined |
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0, // 73 0x49 Undefined |
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0, // 74 0x4A Undefined |
| 255 |
181,// 75 0x4B 0xb5 E0,35 KP / QZ_KP_DIVIDE |
| 256 |
152,// 76 0x4C 0x9c E0,1C KP EN QZ_KP_ENTER |
| 257 |
0, // 77 0x4D undefined |
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74, // 78 0x4E 0x4a KP - QZ_KP_MINUS |
| 259 |
0, // 79 0x4F Undefined |
| 260 |
0, // 80 0x50 Undefined |
| 261 |
0, // 81 0x51 QZ_KP_EQUALS |
| 262 |
82, // 82 0x52 0x52 KP 0 QZ_KP0 |
| 263 |
79, // 83 0x53 0x4f KP 1 QZ_KP1 |
| 264 |
80, // 84 0x54 0x50 KP 2 QZ_KP2 |
| 265 |
81, // 85 0x55 0x51 KP 3 QZ_KP3 |
| 266 |
75, // 86 0x56 0x4b KP 4 QZ_KP4 |
| 267 |
76, // 87 0x57 0x4c KP 5 QZ_KP5 |
| 268 |
77, // 88 0x58 0x4d KP 6 QZ_KP6 |
| 269 |
71, // 89 0x59 0x47 KP 7 QZ_KP7 |
| 270 |
0, // 90 0x5A Undefined |
| 271 |
72, // 91 0x5B 0x48 KP 8 QZ_KP8 |
| 272 |
73, // 92 0x5C 0x49 KP 9 QZ_KP9 |
| 273 |
0, // 93 0x5D Undefined |
| 274 |
0, // 94 0x5E Undefined |
| 275 |
0, // 95 0x5F Undefined |
| 276 |
63, // 96 0x60 0x3f F5 QZ_F5 |
| 277 |
64, // 97 0x61 0x40 F6 QZ_F6 |
| 278 |
65, // 98 0x62 0x41 F7 QZ_F7 |
| 279 |
61, // 99 0x63 0x3d F3 QZ_F3 |
| 280 |
66, // 100 0x64 0x42 F8 QZ_F8 |
| 281 |
67, // 101 0x65 0x43 F9 QZ_F9 |
| 282 |
0, // 102 0x66 Undefined |
| 283 |
87, // 103 0x67 0x57 F11 QZ_F11 |
| 284 |
0, // 104 0x68 Undefined |
| 285 |
183,// 105 0x69 0xb7 QZ_PRINT |
| 286 |
0, // 106 0x6A Undefined |
| 287 |
70, // 107 0x6B 0x46 SCROLL QZ_SCROLLOCK |
| 288 |
0, // 108 0x6C Undefined |
| 289 |
68, // 109 0x6D 0x44 F10 QZ_F10 |
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0, // 110 0x6E Undefined |
| 291 |
88, // 111 0x6F 0x58 F12 QZ_F12 |
| 292 |
0, // 112 0x70 Undefined |
| 293 |
110,// 113 0x71 0x0 QZ_PAUSE |
| 294 |
210,// 114 0x72 0xd2 E0,52 INSERT QZ_INSERT |
| 295 |
199,// 115 0x73 0xc7 E0,47 HOME QZ_HOME |
| 296 |
201,// 116 0x74 0xc9 E0,49 PG UP QZ_PAGEUP |
| 297 |
211,// 117 0x75 0xd3 E0,53 DELETE QZ_DELETE |
| 298 |
62, // 118 0x76 0x3e F4 QZ_F4 |
| 299 |
207,// 119 0x77 0xcf E0,4f END QZ_END |
| 300 |
60, // 120 0x78 0x3c F2 QZ_F2 |
| 301 |
209,// 121 0x79 0xd1 E0,51 PG DN QZ_PAGEDOWN |
| 302 |
59, // 122 0x7A 0x3b F1 QZ_F1 |
| 303 |
203,// 123 0x7B 0xcb e0,4B L ARROW QZ_LEFT |
| 304 |
205,// 124 0x7C 0xcd e0,4D R ARROW QZ_RIGHT |
| 305 |
208,// 125 0x7D 0xd0 E0,50 D ARROW QZ_DOWN |
| 306 |
200,// 126 0x7E 0xc8 E0,48 U ARROW QZ_UP |
| 307 |
/* completed according to http://www.libsdl.org/cgi/cvsweb.cgi/SDL12/src/video/quartz/SDL_QuartzKeys.h?rev=1.6&content-type=text/x-cvsweb-markup */ |
| 308 |
|
| 309 |
/* Aditional 104 Key XP-Keyboard Scancodes from http://www.computer-engineering.org/ps2keyboard/scancodes1.html */ |
| 310 |
/* |
| 311 |
219 // 0xdb e0,5b L GUI |
| 312 |
220 // 0xdc e0,5c R GUI |
| 313 |
221 // 0xdd e0,5d APPS |
| 314 |
// E0,2A,E0,37 PRNT SCRN |
| 315 |
// E1,1D,45,E1,9D,C5 PAUSE |
| 316 |
83 // 0x53 0x53 KP . |
| 317 |
// ACPI Scan Codes |
| 318 |
222 // 0xde E0, 5E Power |
| 319 |
223 // 0xdf E0, 5F Sleep |
| 320 |
227 // 0xe3 E0, 63 Wake |
| 321 |
// Windows Multimedia Scan Codes |
| 322 |
153 // 0x99 E0, 19 Next Track |
| 323 |
144 // 0x90 E0, 10 Previous Track |
| 324 |
164 // 0xa4 E0, 24 Stop |
| 325 |
162 // 0xa2 E0, 22 Play/Pause |
| 326 |
160 // 0xa0 E0, 20 Mute |
| 327 |
176 // 0xb0 E0, 30 Volume Up |
| 328 |
174 // 0xae E0, 2E Volume Down |
| 329 |
237 // 0xed E0, 6D Media Select |
| 330 |
236 // 0xec E0, 6C E-Mail |
| 331 |
161 // 0xa1 E0, 21 Calculator |
| 332 |
235 // 0xeb E0, 6B My Computer |
| 333 |
229 // 0xe5 E0, 65 WWW Search |
| 334 |
178 // 0xb2 E0, 32 WWW Home |
| 335 |
234 // 0xea E0, 6A WWW Back |
| 336 |
233 // 0xe9 E0, 69 WWW Forward |
| 337 |
232 // 0xe8 E0, 68 WWW Stop |
| 338 |
231 // 0xe7 E0, 67 WWW Refresh |
| 339 |
230 // 0xe6 E0, 66 WWW Favorites |
| 340 |
*/ |
| 341 |
}; |
| 342 |
|
| 343 |
int cocoa_keycode_to_qemu(int keycode) |
| 344 |
{
|
| 345 |
if((sizeof(keymap)/sizeof(int)) <= keycode) |
| 346 |
{
|
| 347 |
printf("(cocoa) warning unknow keycode 0x%x\n", keycode);
|
| 348 |
return 0; |
| 349 |
} |
| 350 |
return keymap[keycode]; |
| 351 |
} |
| 352 |
|
| 353 |
/* |
| 354 |
------------------------------------------------------ |
| 355 |
cocoa_refresh |
| 356 |
------------------------------------------------------ |
| 357 |
*/ |
| 358 |
static void cocoa_refresh(DisplayState *ds) |
| 359 |
{
|
| 360 |
//printf("cocoa_refresh \n");
|
| 361 |
NSDate *distantPast; |
| 362 |
NSEvent *event; |
| 363 |
NSAutoreleasePool *pool; |
| 364 |
|
| 365 |
pool = [ [ NSAutoreleasePool alloc ] init ]; |
| 366 |
distantPast = [ NSDate distantPast ]; |
| 367 |
|
| 368 |
vga_hw_update(); |
| 369 |
|
| 370 |
do {
|
| 371 |
event = [ NSApp nextEventMatchingMask:NSAnyEventMask untilDate:distantPast |
| 372 |
inMode: NSDefaultRunLoopMode dequeue:YES ]; |
| 373 |
if (event != nil) {
|
| 374 |
switch ([event type]) {
|
| 375 |
case NSFlagsChanged: |
| 376 |
{
|
| 377 |
int keycode = cocoa_keycode_to_qemu([event keyCode]); |
| 378 |
|
| 379 |
if (keycode) |
| 380 |
{
|
| 381 |
if (keycode == 58 || keycode == 69) {
|
| 382 |
/* emulate caps lock and num lock keydown and keyup */ |
| 383 |
kbd_put_keycode(keycode); |
| 384 |
kbd_put_keycode(keycode | 0x80); |
| 385 |
} else if (is_graphic_console()) {
|
| 386 |
if (keycode & 0x80) |
| 387 |
kbd_put_keycode(0xe0); |
| 388 |
if (modifiers_state[keycode] == 0) {
|
| 389 |
/* keydown */ |
| 390 |
kbd_put_keycode(keycode & 0x7f); |
| 391 |
modifiers_state[keycode] = 1; |
| 392 |
} else {
|
| 393 |
/* keyup */ |
| 394 |
kbd_put_keycode(keycode | 0x80); |
| 395 |
modifiers_state[keycode] = 0; |
| 396 |
} |
| 397 |
} |
| 398 |
} |
| 399 |
|
| 400 |
/* release Mouse grab when pressing ctrl+alt */ |
| 401 |
if (([event modifierFlags] & NSControlKeyMask) && ([event modifierFlags] & NSAlternateKeyMask)) |
| 402 |
{
|
| 403 |
[window setTitle: @"QEMU"]; |
| 404 |
[NSCursor unhide]; |
| 405 |
CGAssociateMouseAndMouseCursorPosition ( TRUE ); |
| 406 |
grab = 0; |
| 407 |
} |
| 408 |
} |
| 409 |
break; |
| 410 |
|
| 411 |
case NSKeyDown: |
| 412 |
{
|
| 413 |
int keycode = cocoa_keycode_to_qemu([event keyCode]); |
| 414 |
|
| 415 |
/* handle command Key Combos */ |
| 416 |
if ([event modifierFlags] & NSCommandKeyMask) {
|
| 417 |
switch ([event keyCode]) {
|
| 418 |
/* quit */ |
| 419 |
case 12: /* q key */ |
| 420 |
/* switch to windowed View */ |
| 421 |
exit(0); |
| 422 |
return; |
| 423 |
} |
| 424 |
} |
| 425 |
|
| 426 |
/* handle control + alt Key Combos */ |
| 427 |
if (([event modifierFlags] & NSControlKeyMask) && ([event modifierFlags] & NSAlternateKeyMask)) {
|
| 428 |
switch (keycode) {
|
| 429 |
/* toggle Monitor */ |
| 430 |
case 0x02 ... 0x0a: /* '1' to '9' keys */ |
| 431 |
console_select(keycode - 0x02); |
| 432 |
break; |
| 433 |
} |
| 434 |
} else {
|
| 435 |
/* handle standard key events */ |
| 436 |
if (is_graphic_console()) {
|
| 437 |
if (keycode & 0x80) //check bit for e0 in front |
| 438 |
kbd_put_keycode(0xe0); |
| 439 |
kbd_put_keycode(keycode & 0x7f); //remove e0 bit in front |
| 440 |
/* handle monitor key events */ |
| 441 |
} else {
|
| 442 |
switch([event keyCode]) {
|
| 443 |
case 123: |
| 444 |
kbd_put_keysym(QEMU_KEY_LEFT); |
| 445 |
break; |
| 446 |
case 124: |
| 447 |
kbd_put_keysym(QEMU_KEY_RIGHT); |
| 448 |
break; |
| 449 |
case 125: |
| 450 |
kbd_put_keysym(QEMU_KEY_DOWN); |
| 451 |
break; |
| 452 |
case 126: |
| 453 |
kbd_put_keysym(QEMU_KEY_UP); |
| 454 |
break; |
| 455 |
default: |
| 456 |
kbd_put_keysym([[event characters] characterAtIndex:0]); |
| 457 |
break; |
| 458 |
} |
| 459 |
} |
| 460 |
} |
| 461 |
} |
| 462 |
break; |
| 463 |
|
| 464 |
case NSKeyUp: |
| 465 |
{
|
| 466 |
int keycode = cocoa_keycode_to_qemu([event keyCode]); |
| 467 |
if (is_graphic_console()) {
|
| 468 |
if (keycode & 0x80) |
| 469 |
kbd_put_keycode(0xe0); |
| 470 |
kbd_put_keycode(keycode | 0x80); //add 128 to signal release of key |
| 471 |
} |
| 472 |
} |
| 473 |
break; |
| 474 |
|
| 475 |
case NSMouseMoved: |
| 476 |
if (grab) {
|
| 477 |
int dx = [event deltaX]; |
| 478 |
int dy = [event deltaY]; |
| 479 |
int dz = [event deltaZ]; |
| 480 |
int buttons = 0; |
| 481 |
kbd_mouse_event(dx, dy, dz, buttons); |
| 482 |
} |
| 483 |
break; |
| 484 |
|
| 485 |
case NSLeftMouseDown: |
| 486 |
if (grab) {
|
| 487 |
int buttons = 0; |
| 488 |
|
| 489 |
/* leftclick+command simulates rightclick */ |
| 490 |
if ([event modifierFlags] & NSCommandKeyMask) {
|
| 491 |
buttons |= MOUSE_EVENT_RBUTTON; |
| 492 |
} else {
|
| 493 |
buttons |= MOUSE_EVENT_LBUTTON; |
| 494 |
} |
| 495 |
kbd_mouse_event(0, 0, 0, buttons); |
| 496 |
} else {
|
| 497 |
[NSApp sendEvent: event]; |
| 498 |
} |
| 499 |
break; |
| 500 |
|
| 501 |
case NSLeftMouseDragged: |
| 502 |
if (grab) {
|
| 503 |
int dx = [event deltaX]; |
| 504 |
int dy = [event deltaY]; |
| 505 |
int dz = [event deltaZ]; |
| 506 |
int buttons = 0; |
| 507 |
if ([[NSApp currentEvent] modifierFlags] & NSCommandKeyMask) { //leftclick+command simulates rightclick
|
| 508 |
buttons |= MOUSE_EVENT_RBUTTON; |
| 509 |
} else {
|
| 510 |
buttons |= MOUSE_EVENT_LBUTTON; |
| 511 |
} |
| 512 |
kbd_mouse_event(dx, dy, dz, buttons); |
| 513 |
} |
| 514 |
break; |
| 515 |
|
| 516 |
case NSLeftMouseUp: |
| 517 |
if (grab) {
|
| 518 |
kbd_mouse_event(0, 0, 0, 0); |
| 519 |
} else {
|
| 520 |
[window setTitle: @"QEMU (Press ctrl + alt to release Mouse)"]; |
| 521 |
[NSCursor hide]; |
| 522 |
CGAssociateMouseAndMouseCursorPosition ( FALSE ); |
| 523 |
grab = 1; |
| 524 |
//[NSApp sendEvent: event]; |
| 525 |
} |
| 526 |
break; |
| 527 |
|
| 528 |
case NSRightMouseDown: |
| 529 |
if (grab) {
|
| 530 |
int buttons = 0; |
| 531 |
|
| 532 |
buttons |= MOUSE_EVENT_RBUTTON; |
| 533 |
kbd_mouse_event(0, 0, 0, buttons); |
| 534 |
} else {
|
| 535 |
[NSApp sendEvent: event]; |
| 536 |
} |
| 537 |
break; |
| 538 |
|
| 539 |
case NSRightMouseDragged: |
| 540 |
if (grab) {
|
| 541 |
int dx = [event deltaX]; |
| 542 |
int dy = [event deltaY]; |
| 543 |
int dz = [event deltaZ]; |
| 544 |
int buttons = 0; |
| 545 |
buttons |= MOUSE_EVENT_RBUTTON; |
| 546 |
kbd_mouse_event(dx, dy, dz, buttons); |
| 547 |
} |
| 548 |
break; |
| 549 |
|
| 550 |
case NSRightMouseUp: |
| 551 |
if (grab) {
|
| 552 |
kbd_mouse_event(0, 0, 0, 0); |
| 553 |
} else {
|
| 554 |
[NSApp sendEvent: event]; |
| 555 |
} |
| 556 |
break; |
| 557 |
|
| 558 |
case NSOtherMouseDragged: |
| 559 |
if (grab) {
|
| 560 |
int dx = [event deltaX]; |
| 561 |
int dy = [event deltaY]; |
| 562 |
int dz = [event deltaZ]; |
| 563 |
int buttons = 0; |
| 564 |
buttons |= MOUSE_EVENT_MBUTTON; |
| 565 |
kbd_mouse_event(dx, dy, dz, buttons); |
| 566 |
} |
| 567 |
break; |
| 568 |
|
| 569 |
case NSOtherMouseDown: |
| 570 |
if (grab) {
|
| 571 |
int buttons = 0; |
| 572 |
buttons |= MOUSE_EVENT_MBUTTON; |
| 573 |
kbd_mouse_event(0, 0, 0, buttons); |
| 574 |
} else {
|
| 575 |
[NSApp sendEvent:event]; |
| 576 |
} |
| 577 |
break; |
| 578 |
|
| 579 |
case NSOtherMouseUp: |
| 580 |
if (grab) {
|
| 581 |
kbd_mouse_event(0, 0, 0, 0); |
| 582 |
} else {
|
| 583 |
[NSApp sendEvent: event]; |
| 584 |
} |
| 585 |
break; |
| 586 |
|
| 587 |
case NSScrollWheel: |
| 588 |
if (grab) {
|
| 589 |
int dz = [event deltaY]; |
| 590 |
kbd_mouse_event(0, 0, -dz, 0); |
| 591 |
} |
| 592 |
break; |
| 593 |
|
| 594 |
default: [NSApp sendEvent:event]; |
| 595 |
} |
| 596 |
} |
| 597 |
} while(event != nil); |
| 598 |
} |
| 599 |
|
| 600 |
/* |
| 601 |
------------------------------------------------------ |
| 602 |
cocoa_cleanup |
| 603 |
------------------------------------------------------ |
| 604 |
*/ |
| 605 |
|
| 606 |
static void cocoa_cleanup(void) |
| 607 |
{
|
| 608 |
|
| 609 |
} |
| 610 |
|
| 611 |
/* |
| 612 |
------------------------------------------------------ |
| 613 |
cocoa_display_init |
| 614 |
------------------------------------------------------ |
| 615 |
*/ |
| 616 |
|
| 617 |
void cocoa_display_init(DisplayState *ds, int full_screen) |
| 618 |
{
|
| 619 |
ds->dpy_update = cocoa_update; |
| 620 |
ds->dpy_resize = cocoa_resize; |
| 621 |
ds->dpy_refresh = cocoa_refresh; |
| 622 |
|
| 623 |
cocoa_resize(ds, 640, 400); |
| 624 |
|
| 625 |
atexit(cocoa_cleanup); |
| 626 |
} |
| 627 |
|
| 628 |
/* |
| 629 |
------------------------------------------------------ |
| 630 |
Interface with Cocoa |
| 631 |
------------------------------------------------------ |
| 632 |
*/ |
| 633 |
|
| 634 |
|
| 635 |
/* |
| 636 |
------------------------------------------------------ |
| 637 |
QemuWindow |
| 638 |
Some trick from SDL to use miniwindow |
| 639 |
------------------------------------------------------ |
| 640 |
*/ |
| 641 |
static void QZ_SetPortAlphaOpaque () |
| 642 |
{
|
| 643 |
/* Assume 32 bit if( bpp == 32 )*/ |
| 644 |
if ( 1 ) {
|
| 645 |
|
| 646 |
uint32_t *pixels = (uint32_t*) current_ds.data; |
| 647 |
uint32_t rowPixels = current_ds.linesize / 4; |
| 648 |
uint32_t i, j; |
| 649 |
|
| 650 |
for (i = 0; i < current_ds.height; i++) |
| 651 |
for (j = 0; j < current_ds.width; j++) {
|
| 652 |
|
| 653 |
pixels[ (i * rowPixels) + j ] |= 0xFF000000; |
| 654 |
} |
| 655 |
} |
| 656 |
} |
| 657 |
|
| 658 |
@implementation QemuWindow |
| 659 |
- (void)miniaturize:(id)sender |
| 660 |
{
|
| 661 |
|
| 662 |
/* make the alpha channel opaque so anim won't have holes in it */ |
| 663 |
QZ_SetPortAlphaOpaque (); |
| 664 |
|
| 665 |
[ super miniaturize:sender ]; |
| 666 |
|
| 667 |
} |
| 668 |
- (void)display |
| 669 |
{
|
| 670 |
/* |
| 671 |
This method fires just before the window deminaturizes from the Dock. |
| 672 |
|
| 673 |
We'll save the current visible surface, let the window manager redraw any |
| 674 |
UI elements, and restore the SDL surface. This way, no expose event |
| 675 |
is required, and the deminiaturize works perfectly. |
| 676 |
*/ |
| 677 |
|
| 678 |
/* make sure pixels are fully opaque */ |
| 679 |
QZ_SetPortAlphaOpaque (); |
| 680 |
|
| 681 |
/* save current visible SDL surface */ |
| 682 |
[ self cacheImageInRect:[ qd_view frame ] ]; |
| 683 |
|
| 684 |
/* let the window manager redraw controls, border, etc */ |
| 685 |
[ super display ]; |
| 686 |
|
| 687 |
/* restore visible SDL surface */ |
| 688 |
[ self restoreCachedImage ]; |
| 689 |
} |
| 690 |
|
| 691 |
@end |
| 692 |
|
| 693 |
|
| 694 |
/* |
| 695 |
------------------------------------------------------ |
| 696 |
QemuCocoaGUIController |
| 697 |
NSApp's delegate - indeed main object |
| 698 |
------------------------------------------------------ |
| 699 |
*/ |
| 700 |
|
| 701 |
@interface QemuCocoaGUIController : NSObject |
| 702 |
{
|
| 703 |
} |
| 704 |
- (void)applicationDidFinishLaunching: (NSNotification *) note; |
| 705 |
- (void)applicationWillTerminate:(NSNotification *)aNotification; |
| 706 |
|
| 707 |
- (void)openPanelDidEnd:(NSOpenPanel *)sheet returnCode:(int)returnCode contextInfo:(void *)contextInfo; |
| 708 |
|
| 709 |
- (void)startEmulationWithArgc:(int)argc argv:(char**)argv; |
| 710 |
@end |
| 711 |
|
| 712 |
@implementation QemuCocoaGUIController |
| 713 |
/* Called when the internal event loop has just started running */ |
| 714 |
- (void)applicationDidFinishLaunching: (NSNotification *) note |
| 715 |
{
|
| 716 |
|
| 717 |
/* Display an open dialog box if no argument were passed or |
| 718 |
if qemu was launched from the finder ( the Finder passes "-psn" ) */ |
| 719 |
|
| 720 |
if( gArgc <= 1 || strncmp (gArgv[1], "-psn", 4) == 0) |
| 721 |
{
|
| 722 |
NSOpenPanel *op = [[NSOpenPanel alloc] init]; |
| 723 |
|
| 724 |
cocoa_resize(¤t_ds, 640, 400); |
| 725 |
|
| 726 |
[op setPrompt:@"Boot image"]; |
| 727 |
|
| 728 |
[op setMessage:@"Select the disk image you want to boot.\n\nHit the \"Cancel\" button to quit"]; |
| 729 |
|
| 730 |
[op beginSheetForDirectory:nil file:nil types:[NSArray arrayWithObjects:@"img",@"iso",@"dmg",@"qcow",@"cow",@"cloop",@"vmdk",nil] |
| 731 |
modalForWindow:window modalDelegate:self |
| 732 |
didEndSelector:@selector(openPanelDidEnd:returnCode:contextInfo:) contextInfo:NULL]; |
| 733 |
} |
| 734 |
else |
| 735 |
{
|
| 736 |
/* or Launch Qemu, with the global args */ |
| 737 |
[self startEmulationWithArgc:gArgc argv:gArgv]; |
| 738 |
} |
| 739 |
} |
| 740 |
|
| 741 |
- (void)applicationWillTerminate:(NSNotification *)aNotification |
| 742 |
{
|
| 743 |
printf("Application will terminate\n");
|
| 744 |
qemu_system_shutdown_request(); |
| 745 |
/* In order to avoid a crash */ |
| 746 |
exit(0); |
| 747 |
} |
| 748 |
|
| 749 |
- (void)openPanelDidEnd:(NSOpenPanel *)sheet returnCode:(int)returnCode contextInfo:(void *)contextInfo |
| 750 |
{
|
| 751 |
if(returnCode == NSCancelButton) |
| 752 |
{
|
| 753 |
exit(0); |
| 754 |
} |
| 755 |
|
| 756 |
if(returnCode == NSOKButton) |
| 757 |
{
|
| 758 |
char *bin = "qemu"; |
| 759 |
char *img = (char*)[ [ sheet filename ] cString]; |
| 760 |
|
| 761 |
char **argv = (char**)malloc( sizeof(char*)*3 ); |
| 762 |
|
| 763 |
asprintf(&argv[0], "%s", bin); |
| 764 |
asprintf(&argv[1], "-hda"); |
| 765 |
asprintf(&argv[2], "%s", img); |
| 766 |
|
| 767 |
printf("Using argc %d argv %s -hda %s\n", 3, bin, img);
|
| 768 |
|
| 769 |
[self startEmulationWithArgc:3 argv:(char**)argv]; |
| 770 |
} |
| 771 |
} |
| 772 |
|
| 773 |
- (void)startEmulationWithArgc:(int)argc argv:(char**)argv |
| 774 |
{
|
| 775 |
int status; |
| 776 |
/* Launch Qemu */ |
| 777 |
printf("starting qemu...\n");
|
| 778 |
status = qemu_main (argc, argv); |
| 779 |
exit(status); |
| 780 |
} |
| 781 |
@end |
| 782 |
|
| 783 |
/* |
| 784 |
------------------------------------------------------ |
| 785 |
Application Creation |
| 786 |
------------------------------------------------------ |
| 787 |
*/ |
| 788 |
|
| 789 |
/* Dock Connection */ |
| 790 |
typedef struct CPSProcessSerNum |
| 791 |
{
|
| 792 |
UInt32 lo; |
| 793 |
UInt32 hi; |
| 794 |
} CPSProcessSerNum; |
| 795 |
|
| 796 |
extern OSErr CPSGetCurrentProcess( CPSProcessSerNum *psn); |
| 797 |
extern OSErr CPSEnableForegroundOperation( CPSProcessSerNum *psn, UInt32 _arg2, UInt32 _arg3, UInt32 _arg4, UInt32 _arg5); |
| 798 |
extern OSErr CPSSetFrontProcess( CPSProcessSerNum *psn); |
| 799 |
|
| 800 |
/* Menu Creation */ |
| 801 |
static void setApplicationMenu(void) |
| 802 |
{
|
| 803 |
/* warning: this code is very odd */ |
| 804 |
NSMenu *appleMenu; |
| 805 |
NSMenuItem *menuItem; |
| 806 |
NSString *title; |
| 807 |
NSString *appName; |
| 808 |
|
| 809 |
appName = @"Qemu"; |
| 810 |
appleMenu = [[NSMenu alloc] initWithTitle:@""]; |
| 811 |
|
| 812 |
/* Add menu items */ |
| 813 |
title = [@"About " stringByAppendingString:appName]; |
| 814 |
[appleMenu addItemWithTitle:title action:@selector(orderFrontStandardAboutPanel:) keyEquivalent:@""]; |
| 815 |
|
| 816 |
[appleMenu addItem:[NSMenuItem separatorItem]]; |
| 817 |
|
| 818 |
title = [@"Hide " stringByAppendingString:appName]; |
| 819 |
[appleMenu addItemWithTitle:title action:@selector(hide:) keyEquivalent:@"h"]; |
| 820 |
|
| 821 |
menuItem = (NSMenuItem *)[appleMenu addItemWithTitle:@"Hide Others" action:@selector(hideOtherApplications:) keyEquivalent:@"h"]; |
| 822 |
[menuItem setKeyEquivalentModifierMask:(NSAlternateKeyMask|NSCommandKeyMask)]; |
| 823 |
|
| 824 |
[appleMenu addItemWithTitle:@"Show All" action:@selector(unhideAllApplications:) keyEquivalent:@""]; |
| 825 |
|
| 826 |
[appleMenu addItem:[NSMenuItem separatorItem]]; |
| 827 |
|
| 828 |
title = [@"Quit " stringByAppendingString:appName]; |
| 829 |
[appleMenu addItemWithTitle:title action:@selector(terminate:) keyEquivalent:@"q"]; |
| 830 |
|
| 831 |
|
| 832 |
/* Put menu into the menubar */ |
| 833 |
menuItem = [[NSMenuItem alloc] initWithTitle:@"" action:nil keyEquivalent:@""]; |
| 834 |
[menuItem setSubmenu:appleMenu]; |
| 835 |
[[NSApp mainMenu] addItem:menuItem]; |
| 836 |
|
| 837 |
/* Tell the application object that this is now the application menu */ |
| 838 |
[NSApp setAppleMenu:appleMenu]; |
| 839 |
|
| 840 |
/* Finally give up our references to the objects */ |
| 841 |
[appleMenu release]; |
| 842 |
[menuItem release]; |
| 843 |
} |
| 844 |
|
| 845 |
/* Create a window menu */ |
| 846 |
static void setupWindowMenu(void) |
| 847 |
{
|
| 848 |
NSMenu *windowMenu; |
| 849 |
NSMenuItem *windowMenuItem; |
| 850 |
NSMenuItem *menuItem; |
| 851 |
|
| 852 |
windowMenu = [[NSMenu alloc] initWithTitle:@"Window"]; |
| 853 |
|
| 854 |
/* "Minimize" item */ |
| 855 |
menuItem = [[NSMenuItem alloc] initWithTitle:@"Minimize" action:@selector(performMiniaturize:) keyEquivalent:@"m"]; |
| 856 |
[windowMenu addItem:menuItem]; |
| 857 |
[menuItem release]; |
| 858 |
|
| 859 |
/* Put menu into the menubar */ |
| 860 |
windowMenuItem = [[NSMenuItem alloc] initWithTitle:@"Window" action:nil keyEquivalent:@""]; |
| 861 |
[windowMenuItem setSubmenu:windowMenu]; |
| 862 |
[[NSApp mainMenu] addItem:windowMenuItem]; |
| 863 |
|
| 864 |
/* Tell the application object that this is now the window menu */ |
| 865 |
[NSApp setWindowsMenu:windowMenu]; |
| 866 |
|
| 867 |
/* Finally give up our references to the objects */ |
| 868 |
[windowMenu release]; |
| 869 |
[windowMenuItem release]; |
| 870 |
|
| 871 |
} |
| 872 |
|
| 873 |
static void CustomApplicationMain (argc, argv) |
| 874 |
{
|
| 875 |
NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init]; |
| 876 |
QemuCocoaGUIController *gui_controller; |
| 877 |
CPSProcessSerNum PSN; |
| 878 |
|
| 879 |
[NSApplication sharedApplication]; |
| 880 |
|
| 881 |
if (!CPSGetCurrentProcess(&PSN)) |
| 882 |
if (!CPSEnableForegroundOperation(&PSN,0x03,0x3C,0x2C,0x1103)) |
| 883 |
if (!CPSSetFrontProcess(&PSN)) |
| 884 |
[NSApplication sharedApplication]; |
| 885 |
|
| 886 |
/* Set up the menubar */ |
| 887 |
[NSApp setMainMenu:[[NSMenu alloc] init]]; |
| 888 |
setApplicationMenu(); |
| 889 |
setupWindowMenu(); |
| 890 |
|
| 891 |
/* Create SDLMain and make it the app delegate */ |
| 892 |
gui_controller = [[QemuCocoaGUIController alloc] init]; |
| 893 |
[NSApp setDelegate:gui_controller]; |
| 894 |
|
| 895 |
/* Start the main event loop */ |
| 896 |
[NSApp run]; |
| 897 |
|
| 898 |
[gui_controller release]; |
| 899 |
[pool release]; |
| 900 |
} |
| 901 |
|
| 902 |
/* Real main of qemu-cocoa */ |
| 903 |
int main(int argc, char **argv) |
| 904 |
{
|
| 905 |
gArgc = argc; |
| 906 |
gArgv = argv; |
| 907 |
|
| 908 |
CustomApplicationMain (argc, argv); |
| 909 |
|
| 910 |
return 0; |
| 911 |
} |