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netsurf/cocoa/NetSurfAppDelegate.m
2014-07-06 19:36:12 +01:00

199 lines
5.0 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/NetSurfAppDelegate.h"
#import "cocoa/SearchWindowController.h"
#import "cocoa/PreferencesWindowController.h"
#import "cocoa/HistoryWindowController.h"
#import "desktop/browser.h"
#import "utils/nsoption.h"
#import "utils/messages.h"
#import "utils/utils.h"
#import "utils/nsurl.h"
@interface NetSurfAppDelegate ()
- (void)handleGetURLEvent:(NSAppleEventDescriptor *)event withReplyEvent:(NSAppleEventDescriptor *)replyEvent;
@end
@implementation NetSurfAppDelegate
@synthesize history;
@synthesize search;
@synthesize preferences;
- (void) newDocument: (id) sender;
{
nsurl *url;
nserror error;
if (nsoption_charp(homepage_url) != NULL) {
error = nsurl_create(nsoption_charp(homepage_url), &url);
} else {
error = nsurl_create(NETSURF_HOMEPAGE, &url);
}
if (error == NSERROR_OK) {
error = browser_window_create(BW_CREATE_HISTORY,
url,
NULL,
NULL,
NULL);
nsurl_unref(url);
}
if (error != NSERROR_OK) {
warn_user(messages_get_errorcode(error), 0);
}
}
- (void) openDocument: (id) sender;
{
nsurl *u;
nserror error;
NSOpenPanel *openPanel = [NSOpenPanel openPanel];
[openPanel setAllowsMultipleSelection: YES];
if ([openPanel runModalForTypes: nil] == NSOKButton) {
for (NSURL *url in [openPanel URLs]) {
error = nsurl_create([[url absoluteString] UTF8String], &u);
if (error == NSERROR_OK) {
error = browser_window_create(BW_CREATE_HISTORY,
u,
NULL,
NULL,
NULL);
nsurl_unref(u);
}
if (error != NSERROR_OK) {
warn_user(messages_get_errorcode(error), 0);
}
}
}
}
- (void)handleGetURLEvent:(NSAppleEventDescriptor *)event withReplyEvent:(NSAppleEventDescriptor *)replyEvent
{
nsurl *url;
nserror error;
NSString *urlAsString = [[event paramDescriptorForKeyword:keyDirectObject] stringValue];
error = nsurl_create([urlAsString UTF8String], &url);
if (error == NSERROR_OK) {
error = browser_window_create(BW_CREATE_HISTORY,
url,
NULL,
NULL,
NULL);
nsurl_unref(url);
}
if (error != NSERROR_OK) {
warn_user(messages_get_errorcode(error), 0);
}
}
- (IBAction) showSearchWindow: (id) sender;
{
if (search == nil) {
[self setSearch: [[[SearchWindowController alloc] init] autorelease]];
}
[[search window] makeKeyAndOrderFront: self];
}
- (IBAction) searchForward: (id) sender;
{
[search search: SearchForward];
}
- (IBAction) searchBackward: (id) sender;
{
[search search: SearchBackward];
}
- (BOOL) validateMenuItem: (id) item;
{
SEL action = [item action];
if (action == @selector( searchForward: )) {
return [search canGoForward];
} else if (action == @selector( searchBackward: )) {
return [search canGoBack];
}
return YES;
}
- (IBAction) showPreferences: (id) sender;
{
if (preferences == nil) {
[self setPreferences: [[[PreferencesWindowController alloc] init] autorelease]];
}
[preferences showWindow: sender];
}
- (IBAction) showGlobalHistory: (id) sender;
{
if (history == nil) {
[self setHistory: [[[HistoryWindowController alloc] init] autorelease]];
}
[history showWindow: sender];
}
// Application delegate methods
- (BOOL) applicationOpenUntitledFile: (NSApplication *)sender;
{
[self newDocument: self];
return YES;
}
-(void)applicationWillFinishLaunching:(NSNotification *)aNotification
{
NSAppleEventManager *appleEventManager = [NSAppleEventManager sharedAppleEventManager];
[appleEventManager setEventHandler:self
andSelector:@selector(handleGetURLEvent:withReplyEvent:)
forEventClass:kInternetEventClass andEventID:kAEGetURL];
}
- (BOOL)application:(NSApplication *)theApplication openFile:(NSString *)filename
{
nsurl *url;
nserror error;
NSURL *urltxt = [NSURL fileURLWithPath: filename];
error = nsurl_create([[urltxt absoluteString] UTF8String], &url);
if (error == NSERROR_OK) {
error = browser_window_create(BW_CREATE_HISTORY,
url,
NULL,
NULL,
NULL);
nsurl_unref(url);
}
if (error != NSERROR_OK) {
warn_user(messages_get_errorcode(error), 0);
}
return YES;
}
@end