mirror of
https://github.com/netsurf-browser/netsurf
synced 2024-11-24 15:29:45 +03:00
3afd9c9731
Added content interface for search.
Removed bw->cur_search search context. Desktop layer now does nothing
except pass search requests from front end onto the bw's current_content
via the content interface.
Search API reduced to a pair of functions at each level:
{desktop|content|html|textplain}_search
and
{desktop|content|html|textplain}_search_clear
Updated front ends to use simplified search API. Only tested GTK and RO builds.
These confine the search stuff to render/. However search still uses struct
selection. The handling for which is still spread over desktop/ and render/.
Also the render/search code itself still fiddles inside html and textplain
privates.
120 lines
2.9 KiB
Objective-C
120 lines
2.9 KiB
Objective-C
/*
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* Copyright 2011 Sven Weidauer <sven.weidauer@gmail.com>
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*
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* This file is part of NetSurf, http://www.netsurf-browser.org/
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*
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* NetSurf is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; version 2 of the License.
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*
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* NetSurf is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#import "cocoa/SearchWindowController.h"
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#import "cocoa/BrowserViewController.h"
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#import "desktop/browser.h"
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#import "desktop/search.h"
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static void cocoa_search_set_back( bool active, void *p );
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static void cocoa_search_set_forward( bool active, void *p );
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static struct gui_search_callbacks cocoa_search_callbacks = {
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.forward_state = cocoa_search_set_forward,
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.back_state = cocoa_search_set_back,
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.status = NULL,
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.hourglass = NULL,
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.add_recent = NULL
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};
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@implementation SearchWindowController
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@synthesize caseSensitive;
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@synthesize selectAll;
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@synthesize canGoBack;
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@synthesize canGoForward;
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@synthesize searchString;
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@synthesize browser;
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- init;
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{
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if ((self = [super initWithWindowNibName: @"SearchWindow"]) == nil) return nil;
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[self bind: @"browser" toObject: NSApp withKeyPath: @"frontTab" options: nil];
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canGoBack = canGoForward = YES;
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return self;
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}
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- (void) dealloc;
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{
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[self unbind: @"browser"];
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[super dealloc];
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}
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- (IBAction) searchNext: (id) sender;
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{
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[self search: SearchForward];
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}
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- (IBAction) searchPrevious: (id) sender;
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{
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[self search: SearchBackward];
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}
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- (void) search: (SearchDirection)direction;
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{
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search_flags_t flags = (direction == SearchForward) ? SEARCH_FLAG_FORWARDS : 0;
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if (caseSensitive) flags |= SEARCH_FLAG_CASE_SENSITIVE;
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if (selectAll) flags |= SEARCH_FLAG_SHOWALL;
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struct browser_window *bw = [browser browser];
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browser_window_search( bw, &cocoa_search_callbacks, self, flags, [searchString UTF8String] );
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}
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- (IBAction) searchStringDidChange: (id) sender;
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{
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struct browser_window *bw = [browser browser];
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browser_window_search_clear( bw );
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[self setCanGoBack: YES];
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[self setCanGoForward: YES];
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}
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- (void) setCaseSensitive: (BOOL) newValue;
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{
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if (caseSensitive != newValue) {
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caseSensitive = newValue;
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[self setCanGoBack: YES];
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[self setCanGoForward: YES];
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}
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}
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- (void) setSelectAll: (BOOL) newValue;
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{
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if (selectAll != newValue) {
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selectAll = newValue;
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[self setCanGoBack: YES];
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[self setCanGoForward: YES];
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}
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}
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static void cocoa_search_set_back( bool active, void *p )
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{
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[(SearchWindowController *)p setCanGoBack: active];
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}
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static void cocoa_search_set_forward( bool active, void *p )
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{
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[(SearchWindowController *)p setCanGoForward: active];
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}
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@end
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