mirror of
https://github.com/LadybirdBrowser/ladybird.git
synced 2024-09-20 01:37:39 +03:00
85 lines
2.3 KiB
Plaintext
85 lines
2.3 KiB
Plaintext
/*
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* Copyright (c) 2024, Tim Flynn <trflynn89@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include <AK/String.h>
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#include <LibCore/Timer.h>
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#include <LibWebView/ProcessManager.h>
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#import <UI/LadybirdWebView.h>
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#import <UI/TaskManager.h>
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#if !__has_feature(objc_arc)
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# error "This project requires ARC"
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#endif
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static constexpr CGFloat const WINDOW_WIDTH = 600;
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static constexpr CGFloat const WINDOW_HEIGHT = 400;
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@interface TaskManager ()
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{
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RefPtr<Core::Timer> m_update_timer;
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}
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@end
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@implementation TaskManager
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- (instancetype)init
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{
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auto tab_rect = [[NSApp keyWindow] frame];
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auto position_x = tab_rect.origin.x + (tab_rect.size.width - WINDOW_WIDTH) / 2;
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auto position_y = tab_rect.origin.y + (tab_rect.size.height - WINDOW_HEIGHT) / 2;
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auto window_rect = NSMakeRect(position_x, position_y, WINDOW_WIDTH, WINDOW_HEIGHT);
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auto style_mask = NSWindowStyleMaskTitled | NSWindowStyleMaskClosable | NSWindowStyleMaskMiniaturizable | NSWindowStyleMaskResizable;
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self = [super initWithContentRect:window_rect
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styleMask:style_mask
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backing:NSBackingStoreBuffered
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defer:NO];
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if (self) {
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self.web_view = [[LadybirdWebView alloc] init:nil];
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[self.web_view setPostsBoundsChangedNotifications:YES];
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auto* scroll_view = [[NSScrollView alloc] init];
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[scroll_view setHasVerticalScroller:YES];
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[scroll_view setHasHorizontalScroller:YES];
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[scroll_view setLineScroll:24];
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[scroll_view setContentView:self.web_view];
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[scroll_view setDocumentView:[[NSView alloc] init]];
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__weak TaskManager* weak_self = self;
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m_update_timer = Core::Timer::create_repeating(1000, [weak_self] {
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TaskManager* strong_self = weak_self;
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if (strong_self == nil) {
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return;
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}
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[strong_self updateStatistics];
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});
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[self setContentView:scroll_view];
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[self setTitle:@"Task Manager"];
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[self setIsVisible:YES];
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[self updateStatistics];
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m_update_timer->start();
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}
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return self;
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}
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- (void)updateStatistics
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{
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WebView::ProcessManager::the().update_all_processes();
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[self.web_view loadHTML:WebView::ProcessManager::the().generate_html()];
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}
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@end
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