98 lines
3.1 KiB
C++
98 lines
3.1 KiB
C++
// Copyright (c) 2014 GitHub, Inc.
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// Use of this source code is governed by the MIT license that can be
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// found in the LICENSE file.
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#ifndef ATOM_BROWSER_UI_TRAY_ICON_H_
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#define ATOM_BROWSER_UI_TRAY_ICON_H_
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#include <string>
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#include <vector>
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#include "atom/browser/ui/atom_menu_model.h"
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#include "atom/browser/ui/tray_icon_observer.h"
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#include "base/observer_list.h"
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#include "ui/gfx/geometry/rect.h"
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namespace atom {
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class TrayIcon {
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public:
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static TrayIcon* Create();
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#if defined(OS_WIN)
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using ImageType = HICON;
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#else
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using ImageType = const gfx::Image&;
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#endif
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virtual ~TrayIcon();
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// Sets the image associated with this status icon.
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virtual void SetImage(ImageType image) = 0;
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// Sets the image associated with this status icon when pressed.
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virtual void SetPressedImage(ImageType image);
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// Sets the hover text for this status icon. This is also used as the label
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// for the menu item which is created as a replacement for the status icon
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// click action on platforms that do not support custom click actions for the
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// status icon (e.g. Ubuntu Unity).
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virtual void SetToolTip(const std::string& tool_tip) = 0;
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// Sets the title displayed aside of the status icon in the status bar. This
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// only works on macOS.
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virtual void SetTitle(const std::string& title);
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// Sets the status icon highlight mode. This only works on macOS.
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enum HighlightMode {
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ALWAYS, // Always highlight the tray icon
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NEVER, // Never highlight the tray icon
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SELECTION // Highlight the tray icon when clicked or the menu is opened
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};
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virtual void SetHighlightMode(HighlightMode mode);
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// Displays a notification balloon with the specified contents.
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// Depending on the platform it might not appear by the icon tray.
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virtual void DisplayBalloon(ImageType icon,
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const base::string16& title,
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const base::string16& contents);
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// Popups the menu.
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virtual void PopUpContextMenu(const gfx::Point& pos,
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AtomMenuModel* menu_model);
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// Set the context menu for this icon.
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virtual void SetContextMenu(AtomMenuModel* menu_model) = 0;
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// Returns the bounds of tray icon.
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virtual gfx::Rect GetBounds();
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void AddObserver(TrayIconObserver* obs) { observers_.AddObserver(obs); }
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void RemoveObserver(TrayIconObserver* obs) { observers_.RemoveObserver(obs); }
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void NotifyClicked(const gfx::Rect& = gfx::Rect(), int modifiers = 0);
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void NotifyDoubleClicked(const gfx::Rect& = gfx::Rect(), int modifiers = 0);
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void NotifyBalloonShow();
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void NotifyBalloonClicked();
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void NotifyBalloonClosed();
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void NotifyRightClicked(const gfx::Rect& bounds = gfx::Rect(),
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int modifiers = 0);
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void NotifyDrop();
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void NotifyDropFiles(const std::vector<std::string>& files);
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void NotifyDropText(const std::string& text);
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void NotifyDragEntered();
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void NotifyDragExited();
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void NotifyDragEnded();
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protected:
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TrayIcon();
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private:
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base::ObserverList<TrayIconObserver> observers_;
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DISALLOW_COPY_AND_ASSIGN(TrayIcon);
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};
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} // namespace atom
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#endif // ATOM_BROWSER_UI_TRAY_ICON_H_
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