C++ (Cpp) TrackerSettings::SetMountVolumesOntoDesktop示例

示例#1

文件： SettingsViews.cpp 项目： AmirAbrams/haiku

void
DesktopSettingsView::Revert()
{
	TrackerSettings settings;

	settings.SetShowDisksIcon(fShowDisksIcon);
	settings.SetMountVolumesOntoDesktop(fMountVolumesOntoDesktop);
	settings.SetMountSharedVolumesOntoDesktop(fMountSharedVolumesOntoDesktop);
	settings.SetEjectWhenUnmounting(fEjectWhenUnmounting);

	ShowCurrentSettings();
	_SendNotices();
}

示例#2

文件： SettingsViews.cpp 项目： AmirAbrams/haiku

void
DesktopSettingsView::SetDefaults()
{
	// ToDo: Avoid the duplication of the default values.
	TrackerSettings settings;

	settings.SetShowDisksIcon(false);
	settings.SetMountVolumesOntoDesktop(true);
	settings.SetMountSharedVolumesOntoDesktop(true);
	settings.SetEjectWhenUnmounting(true);

	ShowCurrentSettings();
	_SendNotices();
}

示例#3

文件： SettingsViews.cpp 项目： AmirAbrams/haiku

void
DesktopSettingsView::MessageReceived(BMessage* message)
{
	TTracker* tracker = dynamic_cast<TTracker*>(be_app);
	if (tracker == NULL)
		return;

	TrackerSettings settings;

	switch (message->what) {
		case kShowDisksIconChanged:
		{
			// Turn on and off related settings:
			fMountVolumesOntoDesktopRadioButton->SetValue(
				!(fShowDisksIconRadioButton->Value() == 1));
			fMountSharedVolumesOntoDesktopCheckBox->SetEnabled(
				fMountVolumesOntoDesktopRadioButton->Value() == 1);

			// Set the new settings in the tracker:
			settings.SetShowDisksIcon(fShowDisksIconRadioButton->Value() == 1);
			settings.SetMountVolumesOntoDesktop(
				fMountVolumesOntoDesktopRadioButton->Value() == 1);
			settings.SetMountSharedVolumesOntoDesktop(
				fMountSharedVolumesOntoDesktopCheckBox->Value() == 1);

			// Construct the notification message:
			BMessage notificationMessage;
			notificationMessage.AddBool("ShowDisksIcon",
				fShowDisksIconRadioButton->Value() == 1);
			notificationMessage.AddBool("MountVolumesOntoDesktop",
				fMountVolumesOntoDesktopRadioButton->Value() == 1);
			notificationMessage.AddBool("MountSharedVolumesOntoDesktop",
				fMountSharedVolumesOntoDesktopCheckBox->Value() == 1);

			// Send the notification message:
			tracker->SendNotices(kVolumesOnDesktopChanged,
				&notificationMessage);

			// Tell the settings window the contents have changed:
			Window()->PostMessage(kSettingsContentsModified);
			break;
		}

		case kVolumesOnDesktopChanged:
		{
			// Turn on and off related settings:
			fShowDisksIconRadioButton->SetValue(
				!(fMountVolumesOntoDesktopRadioButton->Value() == 1));
			fMountSharedVolumesOntoDesktopCheckBox->SetEnabled(
				fMountVolumesOntoDesktopRadioButton->Value() == 1);

			// Set the new settings in the tracker:
			settings.SetShowDisksIcon(fShowDisksIconRadioButton->Value() == 1);
			settings.SetMountVolumesOntoDesktop(
				fMountVolumesOntoDesktopRadioButton->Value() == 1);
			settings.SetMountSharedVolumesOntoDesktop(
				fMountSharedVolumesOntoDesktopCheckBox->Value() == 1);

			// Construct the notification message:
			BMessage notificationMessage;
			notificationMessage.AddBool("ShowDisksIcon",
				fShowDisksIconRadioButton->Value() == 1);
			notificationMessage.AddBool("MountVolumesOntoDesktop",
				fMountVolumesOntoDesktopRadioButton->Value() == 1);
			notificationMessage.AddBool("MountSharedVolumesOntoDesktop",
				fMountSharedVolumesOntoDesktopCheckBox->Value() == 1);

			// Send the notification message:
			tracker->SendNotices(kVolumesOnDesktopChanged,\
				&notificationMessage);

			// Tell the settings window the contents have changed:
			Window()->PostMessage(kSettingsContentsModified);
			break;
		}

		default:
			_inherited::MessageReceived(message);
			break;
	}
}