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trayicon.h
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// SPDX-FileCopyrightText: 2015 Anne Jan Brouwer
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// SPDX-License-Identifier: GPL-3.0-or-later
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#ifndef SRC_TRAYICON_H_
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#define SRC_TRAYICON_H_
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#include <QObject>
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#include <QSystemTrayIcon>
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class
QAction;
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class
QMainWindow;
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class
QMenu;
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class
TrayIcon
:
public
QObject {
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Q_OBJECT
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public
:
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explicit
TrayIcon
(QMainWindow *parent);
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auto
getIsAllocated
() -> bool;
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void
addToggle
(QAction *action);
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signals:
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public
slots:
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void
showHideParent
();
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void
iconActivated
(QSystemTrayIcon::ActivationReason reason);
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private
:
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void
createActions
();
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void
createTrayIcon
();
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QAction *
showAction
{
nullptr
};
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QAction *
hideAction
{
nullptr
};
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QAction *
minimizeAction
{
nullptr
};
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QAction *
maximizeAction
{
nullptr
};
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QAction *
restoreAction
{
nullptr
};
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QAction *
quitAction
{
nullptr
};
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QAction *
quitSeparator
{
nullptr
};
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QSystemTrayIcon *
sysTrayIcon
{
nullptr
};
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QMenu *
trayIconMenu
{
nullptr
};
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QMainWindow *
parentwin
;
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bool
isAllocated
{
false
};
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};
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#endif
// SRC_TRAYICON_H_
TrayIcon::hideAction
QAction * hideAction
Hides the main window (QWidget::hide()).
Definition
trayicon.h:83
TrayIcon::showHideParent
void showHideParent()
Toggle the visibility of the associated main window.
Definition
trayicon.cpp:84
TrayIcon::createActions
void createActions()
Create the Show/Hide/Minimize/Maximize/Restore/Quit actions and wire each one to the matching QWidget...
Definition
trayicon.cpp:40
TrayIcon::iconActivated
void iconActivated(QSystemTrayIcon::ActivationReason reason)
Handle activation events from the system tray icon.
Definition
trayicon.cpp:92
TrayIcon::restoreAction
QAction * restoreAction
Restores the main window to its normal size.
Definition
trayicon.h:89
TrayIcon::addToggle
void addToggle(QAction *action)
Put one of the window's toggles in the tray menu, above Quit.
Definition
trayicon.cpp:76
TrayIcon::TrayIcon
TrayIcon(QMainWindow *parent)
Construct a TrayIcon associated with the given main window.
Definition
trayicon.cpp:16
TrayIcon::sysTrayIcon
QSystemTrayIcon * sysTrayIcon
The icon in the notification area; owned by this object so it is destroyed, and the icon removed,...
Definition
trayicon.h:103
TrayIcon::maximizeAction
QAction * maximizeAction
Maximises the main window.
Definition
trayicon.h:87
TrayIcon::quitSeparator
QAction * quitSeparator
Separator directly above Quit; addToggle() inserts the window's toggles (each with its own separator)...
Definition
trayicon.h:96
TrayIcon::trayIconMenu
QMenu * trayIconMenu
Context menu of the tray icon; a child of the main window because QMenu needs a widget parent....
Definition
trayicon.h:109
TrayIcon::isAllocated
bool isAllocated
true once the actions, menu and icon exist; stays false when QSystemTrayIcon::isSystemTrayAvailable()...
Definition
trayicon.h:117
TrayIcon::createTrayIcon
void createTrayIcon()
Build the context menu from the actions and create the QSystemTrayIcon that pops it up....
Definition
trayicon.cpp:60
TrayIcon::minimizeAction
QAction * minimizeAction
Minimises the main window.
Definition
trayicon.h:85
TrayIcon::parentwin
QMainWindow * parentwin
The main window the actions and showHideParent() operate on.
Definition
trayicon.h:111
TrayIcon::showAction
QAction * showAction
Shows the main window (QWidget::show()).
Definition
trayicon.h:81
TrayIcon::getIsAllocated
auto getIsAllocated() -> bool
Check whether tray resources have been allocated and initialized.
Definition
trayicon.cpp:38
TrayIcon::quitAction
QAction * quitAction
Quits the application.
Definition
trayicon.h:91
src
trayicon.h
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