89eb309d0b
* fix: systray icon demotion Adding support for GUID parameter in Tray API. In combination with signed binaries this allows to maintain the position in the systray on Windows. * unit tests * make mac and linux compile
98 lines
2.6 KiB
C++
98 lines
2.6 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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#include "shell/browser/ui/tray_icon_gtk.h"
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#include "base/strings/stringprintf.h"
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#include "base/strings/utf_string_conversions.h"
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#include "chrome/browser/ui/views/status_icons/status_icon_linux_dbus.h"
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#include "shell/browser/browser.h"
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#include "shell/common/application_info.h"
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#include "ui/gfx/image/image.h"
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#include "ui/gfx/image/image_skia_operations.h"
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namespace electron {
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namespace {
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gfx::ImageSkia GetIconFromImage(const gfx::Image& image) {
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auto icon = image.AsImageSkia();
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auto size = icon.size();
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// Systray icons are historically 22 pixels tall, e.g. on Ubuntu GNOME,
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// KDE, and xfce. Taller icons are causing incorrect sizing issues -- e.g.
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// a 1x1 icon -- so for now, pin the height manually. Similar behavior to
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// https://bugs.chromium.org/p/chromium/issues/detail?id=1042098 ?
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static constexpr int DESIRED_HEIGHT = 22;
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if ((size.height() != 0) && (size.height() != DESIRED_HEIGHT)) {
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const double ratio = DESIRED_HEIGHT / static_cast<double>(size.height());
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size = gfx::Size(static_cast<int>(ratio * size.width()),
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static_cast<int>(ratio * size.height()));
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icon = gfx::ImageSkiaOperations::CreateResizedImage(
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icon, skia::ImageOperations::RESIZE_BEST, size);
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}
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return icon;
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}
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} // namespace
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TrayIconGtk::TrayIconGtk() = default;
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TrayIconGtk::~TrayIconGtk() = default;
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void TrayIconGtk::SetImage(const gfx::Image& image) {
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image_ = GetIconFromImage(image);
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if (icon_) {
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icon_->SetIcon(image_);
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return;
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}
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tool_tip_ = base::UTF8ToUTF16(GetApplicationName());
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icon_ = base::MakeRefCounted<StatusIconLinuxDbus>();
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icon_->SetIcon(image_);
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icon_->SetToolTip(tool_tip_);
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icon_->SetDelegate(this);
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}
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void TrayIconGtk::SetToolTip(const std::string& tool_tip) {
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tool_tip_ = base::UTF8ToUTF16(tool_tip);
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icon_->SetToolTip(tool_tip_);
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}
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void TrayIconGtk::SetContextMenu(AtomMenuModel* menu_model) {
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menu_model_ = menu_model;
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icon_->UpdatePlatformContextMenu(menu_model_);
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}
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const gfx::ImageSkia& TrayIconGtk::GetImage() const {
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return image_;
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}
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const base::string16& TrayIconGtk::GetToolTip() const {
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return tool_tip_;
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}
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ui::MenuModel* TrayIconGtk::GetMenuModel() const {
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return menu_model_;
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}
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void TrayIconGtk::OnImplInitializationFailed() {}
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void TrayIconGtk::OnClick() {
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NotifyClicked();
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}
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bool TrayIconGtk::HasClickAction() {
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return false;
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}
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// static
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TrayIcon* TrayIcon::Create(base::Optional<UUID> guid) {
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return new TrayIconGtk;
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}
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} // namespace electron
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