// DemandsAttention is an endless Animate method. See cdtype.AppIcon.
//
func (o *AppGldi) DemandsAttention(start bool, animation string) error {
addIdle(func() {
switch {
case start && gldi.ObjectIsDock(o.Icon.GetContainer()):
o.Icon.RequestAttention(animation, 0) // endless.
case !start && o.IsDemandingAttention():
o.Icon.StopAttention()
}
})
return nil
}
// Animate animates the icon for a given number of rounds.
//
func (o *IconBase) Animate(animation string, rounds int) error {
if !gldi.ObjectIsDock(o.Icon.GetContainer()) {
return errors.New("container is not a dock")
}
if animation == "" {
return errors.New("animation text empty")
}
addIdle(func() {
o.Icon.RequestAnimation(animation, int(rounds))
})
return nil
}
// OnMiddleClick triggers a dock liddle click action on the icon.
//
func OnMiddleClick(icon gldi.Icon, container *gldi.Container) bool {
if icon == nil || !gldi.ObjectIsDock(container) {
log.Debug("notifMiddleClick", "ignored: no icon or dock target")
return notif.AnswerLetPass
}
actmid := current.Taskbar.ActionOnMiddleClick()
simple := icon.IsAppli() && !icon.IsApplet()
multi := icon.IsMultiAppli()
switch {
case (simple || multi) && actmid == 3: // Launch new.
if icon.GetCommand() != "" {
// if (! gldi_class_is_starting (icon->cClass) && ! gldi_icon_is_launching (icon)) // do not launch it twice
icon.LaunchCommand(log)
}
return notif.AnswerIntercept
case simple && actmid == 1: // Close one.
icon.Window().Close()
return notif.AnswerIntercept
case simple && actmid == 2: // Minimise one.
if !icon.Window().IsHidden() {
icon.Window().Minimize()
}
return notif.AnswerIntercept
case multi && actmid == 1: // Close all.
icon.CallbackActionSubWindows((cdglobal.Window).Close)()
return notif.AnswerIntercept
case multi && actmid == 2: // Minimise all.
hideShowInClassSubdock(icon)
return notif.AnswerIntercept
}
return notif.AnswerLetPass
}
// sendIconOrSub sends an event to the applet matching the icon or subicon.
//
func (o *AppManager) sendIconOrSub(icon gldi.Icon, container *gldi.Container, mainEvent, subEvent string, data ...interface{}) bool {
var appIcon gldi.Icon
switch { // Find the base icon of the icon that was clicked on (for subdock or desklets).
case container.IsDesklet():
appIcon = container.ToDesklet().GetIcon()
case gldi.ObjectIsDock(container) && container.ToCairoDock().GetRefCount() != 0 && !icon.IsApplet():
appIcon = container.ToCairoDock().SearchIconPointingOnDock(nil)
default:
appIcon = icon
}
if appIcon == nil || icon == nil || icon.ToNative() == nil { // TODO: need to check why.
return notif.AnswerLetPass
}
if appIcon.ToNative() == icon.ToNative() {
return o.sendApp(appIcon, mainEvent, data...) // Main Icon event.
}
data = append(data, icon.GetCommand()) // add reference to subicon key.
return o.sendApp(appIcon, subEvent, data...) // SubIcon event.
}
// OnLeftClick triggers a dock left click action on the icon.
//
func OnLeftClick(icon gldi.Icon, container *gldi.Container, btnState uint) bool {
switch {
case icon == nil || !gldi.ObjectIsDock(container):
log.Debug("notifClickIcon", "ignored: no icon or dock target")
return notif.AnswerLetPass
// With shift or ctrl on an icon that is linked to a program => re-launch this program.
case gdk.ModifierType(btnState)&(gdk.GDK_SHIFT_MASK|gdk.GDK_CONTROL_MASK) > 0:
if icon.IsLauncher() || icon.IsAppli() || icon.IsStackIcon() {
icon.LaunchCommand(log)
}
return notif.AnswerLetPass
// scale on an icon holding a class sub-dock (fallback: show all windows).
case icon.IsMultiAppli() &&
current.Taskbar.PresentClassOnClick() && // if we want to use this feature
(!current.Docks.ShowSubDockOnClick() || // if sub-docks are shown on mouse over
icon.SubDockIsVisible() && // or this sub-dock is already visible
icon.DesktopPresentClass()): // we use the scale plugin if it's possible
icon.CallbackActionSubWindows((cdglobal.Window).Show)()
// in case the dock is visible or about to be visible, hide it, as it would confuse the user to have both.
// cairo_dock_emit_leave_signal (CAIRO_CONTAINER (icon->pSubDock));
return notif.AnswerIntercept
// // else handle sub-docks showing on click, applis and launchers (not applets).
// icon pointing to a sub-dock with either "sub-dock activation on click" option enabled,
// or sub-dock not visible -> open the sub-dock
case icon.GetSubDock() != nil && (current.Docks.ShowSubDockOnClick() || !icon.SubDockIsVisible()):
icon.ShowSubdock(container.ToCairoDock())
return notif.AnswerIntercept
// icon holding an appli, but not being an applet -> show/hide the window.
case icon.IsAppli() && !icon.IsApplet():
// ne marche que si le dock est une fenêtre de type 'dock', sinon il prend le focus.
if icon.Window().IsActive() && current.Taskbar.MinimizeOnClick() && !icon.Window().IsHidden() && icon.Window().IsOnCurrentDesktop() {
icon.Window().Minimize()
} else {
icon.Window().Show()
}
return notif.AnswerIntercept
// icon holding a class sub-dock -> show/hide the windows of the class.
case icon.IsMultiAppli():
if current.Docks.ShowSubDockOnClick() {
hideShowInClassSubdock(icon)
}
return notif.AnswerIntercept
// finally, launcher being none of the previous cases -> launch the command
case icon.IsLauncher():
// if (! gldi_class_is_starting (icon->cClass) && ! gldi_icon_is_launching (icon)) {// do not launch it twice (avoid wrong double click) => if we want to launch it 2 times in a row, we have to use Shift + Click
icon.LaunchCommand(log)
return notif.AnswerIntercept // wasn't there in real dock.
}
// for applets and their sub-icons, let the module-instance handles the click; for separators, no action.
// cd_debug ("no action here");
return notif.AnswerLetPass
}
// OnDropData triggers a dock drop data action on the icon.
//
func OnDropData(icon gldi.Icon, container *gldi.Container, data string, order float64) bool {
if !gldi.ObjectIsDock(container) {
log.Debug("notifDropData", "ignored: container is not a dock")
return notif.AnswerLetPass
}
receivingDock := container.ToCairoDock()
switch {
case strings.HasSuffix(data, ".desktop"): // -> add a new launcher if dropped on or amongst launchers.
if !current.Taskbar.MixLauncherAppli() && icon.IsAppli() {
log.Debug("notifDropData", "ignored: desktop file found but maybe bad location in dock (or need mix launchers)")
return notif.AnswerLetPass
}
// drop onto a container icon.
if order == gldi.IconLastOrder && icon.IsStackIcon() && icon.GetSubDock() != nil {
// add into the pointed sub-dock.
receivingDock = icon.GetSubDock()
}
// else, still try to consider it a file?
case icon == nil || order != gldi.IconLastOrder:
// dropped between 2 icons -> try to add it (for instance a script).
case icon.IsStackIcon(): // sub-dock -> propagate to the sub-dock.
receivingDock = icon.GetSubDock()
// dropped on an icon
case icon.IsLauncher() || icon.IsAppli() || icon.IsClassIcon():
// launcher/appli -> fire the command with this file.
cmd := icon.GetCommand()
if cmd == "" {
log.Debug("notifDropData", "ignored: no command to trigger")
return notif.AnswerLetPass
}
// Some programs doesn't handle URI. Convert it to local path.
if strings.HasPrefix(data, "file://") {
// gchar *cPath = g_filename_from_uri (cReceivedData, NULL, NULL);
// data = bouine(data)
}
ok := icon.LaunchCommand(log, data)
if ok {
icon.RequestAnimation("blink", 2)
log.Debug("notifDropData", "opened with", icon.GetName(), "::", data)
}
return notif.AnswerIntercept
default: // skip any other case.
log.Debug("notifDropData", "ignored: nothing to do with icon type", icon.GetName())
return notif.AnswerLetPass
}
if current.DockIsLocked() || current.Docks.LockAll() {
log.Debug("notifDropData", "ignored: dock is locked, can't add icon")
return notif.AnswerLetPass
}
// Still here ? Try to add to target dock.
newicon := gldi.LauncherAddNew(data, receivingDock, order)
if newicon == nil {
log.Debug("notifDropData", "add icon failed ::", data)
return notif.AnswerIntercept
}
log.Debug("notifDropData", "icon added:", icon.GetName())
return notif.AnswerLetPass
}