mirror of
https://github.com/hajimehoshi/ebiten.git
synced 2024-12-25 11:18:54 +01:00
101 lines
2.6 KiB
Objective-C
101 lines
2.6 KiB
Objective-C
// Copyright 2023 The Ebitengine Authors
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
|
|
//go:build !ios
|
|
|
|
#import <Cocoa/Cocoa.h>
|
|
|
|
void ebitengine_textinput_update(const char* text, int start, int end, BOOL committed);
|
|
void ebitengine_textinput_end();
|
|
|
|
@interface TextInputClient : NSView<NSTextInputClient>
|
|
{
|
|
NSString* markedText_;
|
|
NSRange markedRange_;
|
|
NSRange selectedRange_;
|
|
}
|
|
@end
|
|
|
|
@implementation TextInputClient
|
|
|
|
- (BOOL)hasMarkedText {
|
|
return markedText_ != nil;
|
|
}
|
|
|
|
- (NSRange)markedRange {
|
|
return markedRange_;
|
|
}
|
|
|
|
- (NSRange)selectedRange {
|
|
return selectedRange_;
|
|
}
|
|
|
|
- (void)setMarkedText:(id)string
|
|
selectedRange:(NSRange)selectedRange
|
|
replacementRange:(NSRange)replacementRange {
|
|
if ([string isKindOfClass:[NSAttributedString class]]) {
|
|
string = [string string];
|
|
}
|
|
markedText_ = string;
|
|
selectedRange_ = selectedRange;
|
|
markedRange_ = NSMakeRange(0, [string length]);
|
|
ebitengine_textinput_update([string UTF8String], selectedRange.location, selectedRange.location + selectedRange.length, NO);
|
|
}
|
|
|
|
- (void)unmarkText {
|
|
markedText_ = nil;
|
|
}
|
|
|
|
- (NSArray<NSAttributedStringKey> *)validAttributesForMarkedText {
|
|
return @[];
|
|
}
|
|
|
|
- (NSAttributedString *)attributedSubstringForProposedRange:(NSRange)range
|
|
actualRange:(NSRangePointer)actualRange {
|
|
return nil;
|
|
}
|
|
|
|
- (void)insertText:(id)string
|
|
replacementRange:(NSRange)replacementRange {
|
|
if ([string isKindOfClass:[NSAttributedString class]]) {
|
|
string = [string string];
|
|
}
|
|
if ([string length] == 1 && [string characterAtIndex:0] < 0x20) {
|
|
return;
|
|
}
|
|
ebitengine_textinput_update([string UTF8String], 0, [string length], YES);
|
|
}
|
|
|
|
- (NSUInteger)characterIndexForPoint:(NSPoint)point {
|
|
return 0;
|
|
}
|
|
|
|
|
|
- (NSRect)firstRectForCharacterRange:(NSRange)range
|
|
actualRange:(NSRangePointer)actualRange {
|
|
NSWindow* window = [self window];
|
|
return [window convertRectToScreen:[self frame]];
|
|
}
|
|
|
|
- (void)doCommandBySelector:(SEL)selector {
|
|
// Do nothing.
|
|
}
|
|
|
|
- (BOOL)resignFirstResponder {
|
|
ebitengine_textinput_end();
|
|
return [super resignFirstResponder];
|
|
}
|
|
|
|
@end
|