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Viewing changes to src/arch/unix/macosx/cocoa/view/driveview.m

  • Committer: Bazaar Package Importer
  • Author(s): Laszlo Boszormenyi (GCS)
  • Date: 2009-03-31 00:37:15 UTC
  • mfrom: (1.1.7 upstream) (9.1.2 sid)
  • Revision ID: james.westby@ubuntu.com-20090331003715-i5yisvcfv7mgz3eh
Tags: 2.1.dfsg-1
http://bugs.debian.org/495937
http://bugs.debian.org/501181
* New major upstream release (closes: #495937).
* Add desktop files (closes: #501181).

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src/arch/unix/macosx/cocoa/view/driveview.m
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#import "driveview.h"
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#import "vicenotifications.h"
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#import "viceapplication.h"
 
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#import "viceappcontroller.h"
 
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static const char *button_texts[] = {
 
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     "\xe2\x8f\x8f",  /* eject */
 
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     "\xe2\x8f\x8e"   /* attach */
 
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};
 
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static NSString *help_texts[] = {
 
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    @"Eject Disk Image",
 
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    @"Attach Disk Image"
 
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};
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@implementation DriveView
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    float fw = NSWidth(frame);
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    float fh = NSHeight(frame);
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    float ledH = fh / 2.0;
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    float ledW = ledH * 2.0;
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    NSRect trackRect = NSMakeRect(0,0,fw - ledW,ledH);
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    NSRect ledRect   = NSMakeRect(fw-ledW,0,ledW,ledH);
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    NSRect imageRect = NSMakeRect(0,ledH,fw,ledH);
 
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    float bw = fh / 2.0;
 
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    NSRect trackRect = NSMakeRect(0,0,fw - bw * 3,bw);
 
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    NSRect ledRect   = NSMakeRect(fw-bw,0,bw,bw);
 
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    NSRect imageRect = NSMakeRect(0,bw-4,fw,bw);
 
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    NSFont *font = [NSFont labelFontOfSize:10];
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    // text box for track display
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    trackText = [[NSTextField alloc] initWithFrame:trackRect];
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    driveLed = [[NSColorWell alloc] initWithFrame:ledRect];
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    [driveLed setEnabled:NO];
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    [driveLed setBordered:YES];
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    [driveLed setAutoresizingMask:NSViewMinXMargin];
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    [self addSubview:driveLed];
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    // buttons
 
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    int i;
 
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    float x = fw - bw * 3;
 
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    for(i=0;i<2;i++) {
 
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        buttons[i] = [[NSButton alloc] initWithFrame:NSMakeRect(x,0,bw,bw)];
 
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        [buttons[i] setFont:[NSFont fontWithName:@"Apple Symbols" size:14]];    
 
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        [buttons[i] setTag:i];
 
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        [buttons[i] setTitle:
 
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            [NSString stringWithCString:button_texts[i]   
 
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                encoding:NSUTF8StringEncoding]];
 
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        [buttons[i] setToolTip:help_texts[i]];
 
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        [buttons[i] setTarget:self];
 
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        [buttons[i] setAction:@selector(buttonPressed:)];    
 
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        [self addSubview:buttons[i]];
 
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        x += bw;
 
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    }
 
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    // image name text field
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    imageText = [[NSTextField alloc] initWithFrame:imageRect];
 
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    [imageText setFont:font];
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    [imageText setDrawsBackground:NO];
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    [imageText setAutoresizingMask:NSViewWidthSizable];
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    [imageText setEditable:NO];
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                                                 name:VICEDisplayDriveTrackNotification
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                                               object:nil];
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    [self updateImage:@""];
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    return self;
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}
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    }
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}
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- (void)updateImage:(NSString *)image
 
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{
 
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    if([image length]==0) {
 
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        [imageText setStringValue:@"<no disk image>"];
 
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        // toggle eject button
 
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        [buttons[0] setEnabled:NO];
 
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    } else {
 
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        [imageText setStringValue:image];
 
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        // toggle eject button
 
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        [buttons[0] setEnabled:YES];
 
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    }    
 
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}
 
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- (void)displayImage:(NSNotification*)notification
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{
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    NSDictionary * dict = [notification userInfo];
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    if (drive == driveNumber) {
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        NSString *image = [dict objectForKey:@"image"];
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        [image retain];
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        [imageText setStringValue:image];
 
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        [self updateImage:image];
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    }
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}
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    }
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}
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#if 0
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- (void)driveMenuChanged:(NSNotification*)notification
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{
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    NSDictionary * dict = [notification userInfo];
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    int drive = [[dict objectForKey:@"drive"] intValue];
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    if (drive == driveNumber)
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        [self setMenu:[dict objectForKey:@"menu"]];
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}
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- (void)mouseDown:(NSEvent*)event
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{
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    [NSMenu popUpContextMenu:[self menu] withEvent:event forView:self];
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}
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#endif
 
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- (void)buttonPressed:(id)sender
 
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{
 
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    int command = [sender tag];
 
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    if(command==0) {
 
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        // eject disk image
 
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        [[VICEApplication theAppController] detachDiskImage:self];
 
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    } else if(command==1) {
 
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        // attach disk image
 
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        [[VICEApplication theAppController] attachDiskImage:self];
 
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    }
 
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}
 
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- (int)tag
 
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{
 
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    // callback from button pressed
 
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    return driveNumber + driveBase;
 
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}
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// ----- Drag & Drop -----
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