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UKTextDocGoToBox.m
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UKTextDocGoToBox.m
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#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