mirror of
https://github.com/netsurf-browser/netsurf
synced 2024-11-24 15:29:45 +03:00
108 lines
2.9 KiB
Objective-C
108 lines
2.9 KiB
Objective-C
/*
|
|
* Copyright 2011 Sven Weidauer <sven.weidauer@gmail.com>
|
|
*
|
|
* This file is part of NetSurf, http://www.netsurf-browser.org/
|
|
*
|
|
* NetSurf is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; version 2 of the License.
|
|
*
|
|
* NetSurf is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#import <Cocoa/Cocoa.h>
|
|
|
|
#import "cocoa/BrowserViewController.h"
|
|
|
|
#import "desktop/browser_private.h"
|
|
#import "desktop/selection.h"
|
|
|
|
|
|
static NSMutableString *cocoa_clipboard_string;
|
|
|
|
void gui_start_selection(struct gui_window *g)
|
|
{
|
|
}
|
|
|
|
void gui_clear_selection(struct gui_window *g)
|
|
{
|
|
}
|
|
|
|
|
|
/**
|
|
* Core asks front end for clipboard contents.
|
|
*
|
|
* \param buffer UTF-8 text, allocated by front end, ownership yeilded to core
|
|
* \param length Byte length of UTF-8 text in buffer
|
|
*/
|
|
void gui_get_clipboard(char **buffer, size_t *length)
|
|
{
|
|
NSPasteboard *pb = [NSPasteboard generalPasteboard];
|
|
NSString *string = [pb stringForType: NSStringPboardType];
|
|
|
|
*buffer = NULL;
|
|
*length = 0;
|
|
|
|
if (string) {
|
|
const char *text = [string UTF8String];
|
|
*length = strlen(text);
|
|
|
|
*buffer = malloc(*length);
|
|
|
|
if (*buffer != NULL) {
|
|
memcpy(*buffer, text, *length);
|
|
} else {
|
|
*length = 0;
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Core tells front end to put given text in clipboard
|
|
*
|
|
* \param buffer UTF-8 text, owned by core
|
|
* \param length Byte length of UTF-8 text in buffer
|
|
* \param styles Array of styles given to text runs, owned by core, or NULL
|
|
* \param n_styles Number of text run styles in array
|
|
*/
|
|
void gui_set_clipboard(const char *buffer, size_t length,
|
|
nsclipboard_styles styles[], int n_styles)
|
|
{
|
|
/* Empty clipboard string */
|
|
if (nil == cocoa_clipboard_string) {
|
|
cocoa_clipboard_string = [[NSMutableString alloc] init];
|
|
} else {
|
|
[cocoa_clipboard_string setString: @""];
|
|
}
|
|
|
|
/* Add text to clipboard string */
|
|
if (nil == cocoa_clipboard_string) return;
|
|
|
|
[cocoa_clipboard_string appendString: [[[NSString alloc]
|
|
initWithBytes: buffer
|
|
length: length
|
|
encoding: NSUTF8StringEncoding]
|
|
autorelease]];
|
|
|
|
/* Stick it on the pasteboard */
|
|
NSPasteboard *pb = [NSPasteboard generalPasteboard];
|
|
[pb declareTypes: [NSArray arrayWithObject: NSStringPboardType] owner: nil];
|
|
bool result = [pb setString: cocoa_clipboard_string forType: NSStringPboardType];
|
|
|
|
if (result) {
|
|
/* Empty clipboard string */
|
|
if (nil == cocoa_clipboard_string) {
|
|
cocoa_clipboard_string = [[NSMutableString alloc] init];
|
|
} else {
|
|
[cocoa_clipboard_string setString: @""];
|
|
}
|
|
}
|
|
}
|
|
|