axmol/templates/lua-template-default/frameworks/runtime-src/proj.ios_mac/mac/ConsoleWindowController.m

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2015-01-07 17:50:15 +08:00
#import "ConsoleWindowController.h"
@interface ConsoleWindowController ()
@end
#define SKIP_LINES_COUNT 3
#define MAX_LINE_LEN 4096
#define MAX_LINES_COUNT 200
@implementation ConsoleWindowController
@synthesize textView;
- (id)initWithWindow:(NSWindow *)window
{
self = [super initWithWindow:window];
if (self)
{
// Initialization code here.
linesCount = [[NSMutableArray arrayWithCapacity:MAX_LINES_COUNT + 1] retain];
}
return self;
}
- (void)dealloc
{
[linesCount release];
[super dealloc];
}
- (void)windowDidLoad
{
[super windowDidLoad];
// Implement this method to handle any initialization after your window controller's window has been loaded from its nib file.
}
- (void) trace:(NSString*)msg
{
if (traceCount >= SKIP_LINES_COUNT && [msg length] > MAX_LINE_LEN)
{
msg = [NSString stringWithFormat:@"%@ ...", [msg substringToIndex:MAX_LINE_LEN - 4]];
}
traceCount++;
NSFont *font = [NSFont fontWithName:@"Monaco" size:12.0];
NSDictionary *attrsDictionary = [NSDictionary dictionaryWithObject:font forKey:NSFontAttributeName];
NSAttributedString *string = [[NSAttributedString alloc] initWithString:msg attributes:attrsDictionary];
NSNumber *len = [NSNumber numberWithUnsignedInteger:[string length]];
[linesCount addObject:len];
NSTextStorage *storage = [textView textStorage];
[storage beginEditing];
[storage appendAttributedString:string];
if ([linesCount count] >= MAX_LINES_COUNT)
{
len = [linesCount objectAtIndex:0];
[storage deleteCharactersInRange:NSMakeRange(0, [len unsignedIntegerValue])];
[linesCount removeObjectAtIndex:0];
}
[storage endEditing];
[self changeScroll];
}
- (void) changeScroll
{
BOOL scroll = [checkScroll state] == NSOnState;
if(scroll)
{
[self.textView scrollRangeToVisible: NSMakeRange(self.textView.string.length, 0)];
}
}
- (IBAction)onClear:(id)sender
{
NSTextStorage *storage = [textView textStorage];
[storage setAttributedString:[[[NSAttributedString alloc] initWithString:@""] autorelease]];
}
- (IBAction)onScrollChange:(id)sender
{
[self changeScroll];
}
- (IBAction)onTopChange:(id)sender
{
BOOL isTop = [topCheckBox state] == NSOnState;
if(isTop)
{
[self.window setLevel:NSFloatingWindowLevel];
}
else
{
[self.window setLevel:NSNormalWindowLevel];
}
}
@end