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#include "QueueController.h"
@implementation QueueController
- (void) SetHandle: (hb_handle_t *) handle
{
fHandle = handle;
}
- (void) AddTextField: (NSString *) string rect: (NSRect *) rect
{
NSTextField * textField;
rect->origin.x = 10;
rect->origin.y -= 17;
rect->size.height = 17;
textField = [[NSTextField alloc] initWithFrame: *rect];
[textField setEditable: NO];
[textField setSelectable: NO];
[textField setDrawsBackground: NO];
[textField setBordered: NO];
[textField setStringValue: string];
[fTaskView addSubview: textField];
}
- (void) removeTask: (id) sender
{
hb_rem( fHandle, hb_job( fHandle, [sender tag] ) );
[self performSelectorOnMainThread: @selector( Update: )
withObject: sender waitUntilDone: NO];
}
- (void) AddButton: (NSRect *) rect tag: (int) tag
{
NSButton * button;
rect->origin.x = rect->size.width - 90;
rect->origin.y -= 20;
rect->size.width = 100;
rect->size.height = 20;
button = [[NSButton alloc] initWithFrame: *rect];
rect->size.width = rect->origin.x + 90;
[button setTitle: @"Remove"];
[button setBezelStyle: NSRoundedBezelStyle];
[button setFont: [NSFont systemFontOfSize:
[NSFont systemFontSizeForControlSize: NSSmallControlSize]]];
[[button cell] setControlSize: NSSmallControlSize];
[button setTag: tag];
[button setTarget: self];
[button setAction: @selector( removeTask: )];
[fTaskView addSubview: button];
NSBox * box;
rect->origin.x = 15;
rect->origin.y -= 10;
rect->size.width -= 10;
rect->size.height = 1;
box = [[NSBox alloc] initWithFrame: *rect];
[box setBoxType: NSBoxSeparator];
rect->origin.y -= 10;
rect->size.width += 10;
[fTaskView addSubview: box];
}
- (IBAction) Update: (id) sender
{
int i;
hb_job_t * j;
hb_title_t * title;
NSSize size = [fScrollView contentSize];
int height = MAX( 20 + 125 * hb_count( fHandle ), size.height );
[fTaskView setFrame: NSMakeRect(0,0,size.width,height)];
NSRect rect = NSMakeRect(10,height-10,size.width-20,10);
NSArray * subviews = [fTaskView subviews];
while( [subviews count] > 0 )
{
[[subviews objectAtIndex: 0]
removeFromSuperviewWithoutNeedingDisplay];
}
for( i = 0; i < hb_count( fHandle ); i++ )
{
j = hb_job( fHandle, i );
title = j->title;
[self AddTextField: [NSString stringWithFormat:
@"DVD: %s", title->dvd] rect: &rect];
[self AddTextField: [NSString stringWithFormat:
@"Title: %d", title->index] rect: &rect];
[self AddTextField: [NSString stringWithFormat:
@"Chapters: %d to %d", j->chapter_start, j->chapter_end]
rect: &rect];
[self AddTextField: [NSString stringWithFormat:
@"Pass: %d of %d", MAX( 1, j->pass ), MIN( 2, j->pass + 1 )]
rect: &rect];
[self AddTextField: [NSString stringWithFormat:
@"Destination: %s", j->file] rect: &rect];
[self AddButton: &rect tag: i];
}
[fTaskView scrollPoint: NSMakePoint(0,height)];
[fTaskView setNeedsDisplay: YES];
}
- (IBAction) ClosePanel: (id) sender
{
[NSApp stopModal];
}
@end
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