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Made LineEdit horizontally scrolling on Mac OS X. I'm not sure how I missed this before o.o

This commit is contained in:
Pietro Gagliardi 2014-06-22 16:37:17 -04:00
parent e00d2f2eb9
commit 2059952786
1 changed files with 15 additions and 3 deletions
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18
sysdata_darwin.m
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@ -12,6 +12,8 @@
#import <AppKit/NSProgressIndicator.h> #import <AppKit/NSProgressIndicator.h>
#import <AppKit/NSScrollView.h> #import <AppKit/NSScrollView.h>
// general TODO: go through all control constructors and their equivalent controls in Interface Builder to see if there's any qualities I'm missing
extern NSRect dummyRect; extern NSRect dummyRect;
#define to(T, x) ((T *) (x)) #define to(T, x) ((T *) (x))
@ -123,11 +125,20 @@ id makeCheckbox(void)
id makeLineEdit(BOOL password) id makeLineEdit(BOOL password)
{ {
id c;
if (password) if (password)
return [[NSSecureTextField alloc] c = [[NSSecureTextField alloc]
initWithFrame:dummyRect]; initWithFrame:dummyRect];
return [[NSTextField alloc] else
initWithFrame:dummyRect]; c = [[NSTextField alloc]
initWithFrame:dummyRect];
// Interface Builder does this to make the text box behave properly
// see makeLabel() for other side effects
[[toNSTextField(c) cell] setLineBreakMode:NSLineBreakByClipping];
// Interface Builder also sets this to allow horizontal scrolling
[[toNSTextField(c) cell] setScrollable:YES];
return c;
} }
void lineeditSetText(id lineedit, id text) void lineeditSetText(id lineedit, id text)
@ -151,6 +162,7 @@ id makeLabel(void)
[label setDrawsBackground:NO]; [label setDrawsBackground:NO];
// this disables both word wrap AND ellipsizing in one fell swoop // this disables both word wrap AND ellipsizing in one fell swoop
// we have to send to the control's cell for this // we have to send to the control's cell for this
// Interface Builder also sets this for its labels, so...
[[label cell] setLineBreakMode:NSLineBreakByClipping]; [[label cell] setLineBreakMode:NSLineBreakByClipping];
// for a multiline label, we either use WordWrapping and send setTruncatesLastVisibleLine: to disable ellipsizing OR use one of those ellipsizing styles // for a multiline label, we either use WordWrapping and send setTruncatesLastVisibleLine: to disable ellipsizing OR use one of those ellipsizing styles
return label; return label;