--- a/ui/cocoa/text.h Sat Nov 30 20:33:16 2024 +0100 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,63 +0,0 @@ -/* - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. - * - * Copyright 2014 Olaf Wintermann. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - */ - -#import "../ui/text.h" -#import "toolkit.h" -#import <ucx/list.h> - -@interface TextChangeMgr : NSObject<NSTextViewDelegate> { - UiContext *context; - UiText *value; - int last_length; -} - -- (TextChangeMgr*)initWithValue:(UiText*)text context:(UiContext*)ctx; - -- (NSUndoManager*)undoManagerForTextView:(NSTextView*)textview; - -@end - -#define UI_TEXTBUF_INSERT 0 -#define UI_TEXTBUF_DELETE 1 -typedef struct UiTextBufOp { - int type; // UI_TEXTBUF_INSERT, UI_TEXTBUF_DELETE - int start; - int end; - int len; - char *text; -} UiTextBufOp; - - - -char* ui_textarea_get(UiText *text); -void ui_textarea_set(UiText *text, char *str); -char* ui_textarea_getsubstr(UiText *text, int begin, int end); -void ui_textarea_insert(UiText *text, int pos, char *str); -int ui_textarea_position(UiText *text); -void ui_textarea_selection(UiText *text, int *begin, int *end); -int ui_textarea_length(UiText *text);