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serenity/Userland/Services/Taskbar/WindowList.h
thankyouverycool d815f659cc LibGUI+Taskbar+WindowServer: Prevent minimization when blocked
This was intentionally enabled with WindowModes as a new Taskbar
convenience, but on second thought, it doesn't add up visually.

Taskbar buttons show blockers' context menus when available,
which is a bit confusing when the window isn't visible. The
modeless window's disabled context menu options and inactive title
bar also contradict the button. So, this patch reenables the
restriction for now. Blocking modals you don't want to answer to
immediately can still be tucked away on another workspace.
2022-08-26 12:48:05 +02:00

100 lines
2.5 KiB
C++

/*
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include "WindowIdentifier.h"
#include <AK/HashMap.h>
#include <AK/String.h>
#include <LibGUI/Button.h>
#include <LibGfx/Rect.h>
class Window {
public:
explicit Window(WindowIdentifier const& identifier)
: m_identifier(identifier)
{
}
~Window()
{
if (m_button)
m_button->remove_from_parent();
}
WindowIdentifier const& identifier() const { return m_identifier; }
String title() const { return m_title; }
void set_title(String const& title) { m_title = title; }
Gfx::IntRect rect() const { return m_rect; }
void set_rect(Gfx::IntRect const& rect) { m_rect = rect; }
GUI::Button* button() { return m_button; }
void set_button(GUI::Button* button) { m_button = button; }
void set_active(bool active) { m_active = active; }
bool is_active() const { return m_active; }
void set_blocked(bool blocked) { m_blocked = blocked; }
bool is_blocked() const { return m_blocked; }
void set_minimized(bool minimized) { m_minimized = minimized; }
bool is_minimized() const { return m_minimized; }
void set_workspace(unsigned row, unsigned column)
{
m_workspace_row = row;
m_workspace_column = column;
}
unsigned workspace_row() const { return m_workspace_row; }
unsigned workspace_column() const { return m_workspace_column; }
void set_progress(Optional<int> progress)
{
if (m_progress == progress)
return;
m_progress = progress;
if (m_button)
m_button->update();
}
Optional<int> progress() const { return m_progress; }
Gfx::Bitmap const* icon() const { return m_icon.ptr(); }
private:
WindowIdentifier m_identifier;
String m_title;
Gfx::IntRect m_rect;
RefPtr<GUI::Button> m_button;
RefPtr<Gfx::Bitmap> m_icon;
unsigned m_workspace_row { 0 };
unsigned m_workspace_column { 0 };
bool m_active { false };
bool m_blocked { false };
bool m_minimized { false };
Optional<int> m_progress;
};
class WindowList {
public:
static WindowList& the();
template<typename Callback>
void for_each_window(Callback callback)
{
for (auto& it : m_windows)
callback(*it.value);
}
Window* window(WindowIdentifier const&);
Window& ensure_window(WindowIdentifier const&);
void remove_window(WindowIdentifier const&);
private:
HashMap<WindowIdentifier, NonnullOwnPtr<Window>> m_windows;
};