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//
// UKTextDocGoToBox.m
// UKSyntaxColoredTextDocument
//
// Created by Uli Kusterer on 18.05.2004.
// Copyright 2003 Uli Kusterer.
//
// This software is provided 'as-is', without any express or implied
// warranty. In no event will the authors be held liable for any damages
// arising from the use of this software.
//
// Permission is granted to anyone to use this software for any purpose,
// including commercial applications, and to alter it and redistribute it
// freely, subject to the following restrictions:
//
// 1. The origin of this software must not be misrepresented; you must not
// claim that you wrote the original software. If you use this software
// in a product, an acknowledgment in the product documentation would be
// appreciated but is not required.
//
// 2. Altered source versions must be plainly marked as such, and must not be
// misrepresented as being the original software.
//
// 3. This notice may not be removed or altered from any source
// distribution.
//
#import "UKTextDocGoToBox.h"
@implementation UKTextDocGoToBox
// -----------------------------------------------------------------------------
// showGoToSheet:
// Show the "go to line/character" sheet on the specified window. This will
// return immediately and you should just ignore its existence until the
// user closes it, at which point targetDocument will get a goToLine: or
// goToChar message.
//
// REVISIONS:
// 2004-05-18 witness Documented.
// -----------------------------------------------------------------------------
-(IBAction) showGoToSheet: (NSWindow*)owner
{
[[NSApplication sharedApplication] beginSheet:goToPanel modalForWindow:owner modalDelegate:self didEndSelector:@selector(sheetDidEnd:returnCode:contextInfo:) contextInfo:nil];
}
// -----------------------------------------------------------------------------
// hideGoToSheet:
// Called by the "Cancel" and "OK" buttons to close the sheet once they're
// done.
//
// REVISIONS:
// 2004-05-18 witness Documented.
// -----------------------------------------------------------------------------
-(IBAction) hideGoToSheet: (id)sender
{
[[NSApplication sharedApplication] endSheet: goToPanel];
}
// -----------------------------------------------------------------------------
// sheetDidEnd:
// Called when endSheet has been called on our sheet to actually unmap
// the window.
//
// REVISIONS:
// 2004-05-18 witness Documented.
// -----------------------------------------------------------------------------
-(void) sheetDidEnd: (NSWindow*)sheet returnCode: (int)returnCode contextInfo: (void*)contextInfo
{
[sheet orderOut: nil];
}
// -----------------------------------------------------------------------------
// goToLineOrChar:
// Button action for the "OK" button. This sends the target document the
// proper goToLine: or goToChar: message and then calls hideGoToSheet: to
// close the sheet.
//
// REVISIONS:
// 2004-05-18 witness Documented.
// -----------------------------------------------------------------------------
-(IBAction) goToLineOrChar:(id)sender
{
int num;
num = [lineNumField intValue];
if( [lineCharChooser selectedRow] == 0 )
[targetDocument goToLine: num];
else
[targetDocument goToCharacter: num];
[self hideGoToSheet: sender];
}
@end
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