// sendApp sends an event to the applet matching the icon.
//
func (o *AppManager) sendApp(icon gldi.Icon, event string, data ...interface{}) bool {
app := o.actives[unsafe.Pointer(icon.ToNative())]
if app == nil {
return notif.AnswerLetPass
}
o.log.Debug(event, data...)
app.OnEvent(event, data...)
return notif.AnswerIntercept // an app received the event (even if unused). intercept it.
}
// ShowTemporaryWithIcon opens a simple dialog with a timeout.
//
func ShowTemporaryWithIcon(str string, icon gldi.Icon, container *gldi.Container, duration float64, iconPath string) {
cstr := (*C.gchar)(C.CString(str))
defer C.free(unsafe.Pointer((*C.char)(cstr)))
cpath := (*C.gchar)(C.CString(iconPath))
defer C.free(unsafe.Pointer((*C.char)(cpath)))
cicon := (*C.Icon)(unsafe.Pointer(icon.ToNative()))
ccontainer := (*C.GldiContainer)(unsafe.Pointer(container.Ptr))
C.gldi_dialog_show_temporary_with_icon(cstr, cicon, ccontainer, C.double(duration), cpath)
}
func iconWindowActive(icon gldi.Icon) ([]gldi.Icon, int) {
found := -1
if icon.GetSubDock() == nil {
return nil, found
}
apps := icon.GetSubDock().Icons()
for i, app := range apps {
if app.Window().IsActive() {
found = i
}
}
return apps, found
}
// ShowWithQuestion opens a dialog with a question to answer.
//
func ShowWithQuestion(str string, icon gldi.Icon, container *gldi.Container, iconPath string, onAnswer func(int, *gtk.Widget)) {
cstr := (*C.gchar)(C.CString(str))
defer C.free(unsafe.Pointer((*C.char)(cstr)))
cpath := (*C.gchar)(C.CString(iconPath))
defer C.free(unsafe.Pointer((*C.char)(cpath)))
cicon := (*C.Icon)(unsafe.Pointer(icon.ToNative()))
ccontainer := (*C.GldiContainer)(unsafe.Pointer(container.Ptr))
dialogCall = onAnswer
removeDialog()
c := C.gldi_dialog_show_with_question(cstr, cicon, ccontainer, cpath, C.CairoDockActionOnAnswerFunc(C.onDialogAnswer), nil, nil)
dialogPtr = NewDialogFromNative(unsafe.Pointer(c))
}
// ShowItems opens the GUI and displays the given item icon config.
//
func (gc *Bridge) ShowItems(icon gldi.Icon, container *gldi.Container, moduleInstance *gldi.ModuleInstance, showPage int) {
confpath := ""
if icon != nil {
confpath = icon.ConfigPath()
} else if container != nil { // A main dock that is not the first one. Use the dedicated conf file.
confpath = globals.CurrentThemePath(container.ToCairoDock().GetDockName() + ".conf")
}
if confpath == "" {
gc.Log.Info("ShowGui unmatched", "icon", icon != nil, "- container", container != nil, "- moduleInstance", moduleInstance != nil, "- page", showPage)
} else {
gc.Create()
if gc.Widget != nil {
gc.Widget.SelectIcons(confpath)
}
}
// cairo_dock_items_widget_select_item (ITEMS_WIDGET (pCategory->pCdWidget), pIcon, pContainer, pModuleInstance, iShowPage);
}
// 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.
}
func onIconAddRemove(icon gldi.Icon, _ *gldi.CairoDock) {
if icon.IsApplet() ||
((icon.IsLauncher() || icon.IsStackIcon() || icon.IsSeparator()) && icon.GetDesktopFileName() != "") {
ReloadItems()
}
}
// NewDialog creates a custom dialog.
//
func NewDialog(icon gldi.Icon, container *gldi.Container, dialog cdtype.DialogData) *Dialog {
dialogCall = nil
// Common dialog attributes.
attr := new(C.CairoDialogAttr)
if icon != nil {
attr.pIcon = (*C.Icon)(unsafe.Pointer(icon.ToNative()))
}
attr.pContainer = (*C.GldiContainer)(unsafe.Pointer(container.Ptr))
if dialog.Icon != "" {
// w,h :=
// cairo_dock_get_icon_extent (pIcon, &w, &h);
// cImageFilePath = cairo_dock_search_icon_s_path (g_value_get_string (v), MAX (w, h));
attr.cImageFilePath = gchar(dialog.Icon)
} else {
attr.cImageFilePath = gchar("same icon")
}
if dialog.Message != "" {
attr.cText = gchar(dialog.Message)
}
if dialog.Buttons != "" {
cstr := gchar(dialog.Buttons)
csep := gchar(";")
clist := C.g_strsplit(cstr, csep, -1) // NULL-terminated
C.free(unsafe.Pointer((*C.char)(cstr)))
C.free(unsafe.Pointer((*C.char)(csep)))
defer C.g_strfreev(clist)
attr.cButtonsImage = C.constListString(clist)
// Set the common C callback for all methods.
attr.pActionFunc = C.CairoDockActionOnAnswerFunc(C.onDialogAnswer)
}
attr.iTimeLength = C.gint(1000 * dialog.TimeLength)
attr.bForceAbove = cbool(dialog.ForceAbove)
attr.bUseMarkup = cbool(dialog.UseMarkup)
attr.pUserData = C.intToPointer(1) // unused, but it seems it must be set so the onDialogDestroyed can be called.
attr.pFreeDataFunc = C.GFreeFunc(C.onDialogDestroyed)
var widget *gtk.Widget
var getValue = func() interface{} { return nil }
switch typed := dialog.Widget.(type) {
case cdtype.DialogWidgetText:
widget, getValue = dialogWidgetText(typed)
case cdtype.DialogWidgetScale:
widget, getValue = dialogWidgetScale(typed)
case cdtype.DialogWidgetList:
widget, getValue = dialogWidgetList(typed)
// default:
// return errors.New("PopupDialog: invalid widget type")
}
if widget != nil {
attr.pInteractiveWidget = (*C.GtkWidget)(unsafe.Pointer(widget.Native()))
}
if dialog.Buttons != "" && dialog.Callback != nil {
dialogCall = func(clickedButton int, _ *gtk.Widget) { // No special widget, return button ID.
dialog.Callback(clickedButton, getValue())
}
}
removeDialog()
c := C.gldi_dialog_new(attr)
dialogPtr = NewDialogFromNative(unsafe.Pointer(c))
return dialogPtr
}
// nextOrder calculates an order position for a new icon, based on the mouse
// position on current icon, and the order of the current icon and the next one.
//
func nextOrder(icon gldi.Icon, dock *gldi.CairoDock) float64 {
if icon == nil {
return gldi.IconLastOrder
}
if float64(dock.Container().MouseX()) < icon.DrawX()+icon.Width()*icon.Scale()/2 { // on the left.
prev := dock.GetPreviousIcon(icon)
if prev == nil {
return icon.Order() - 1
}
return (icon.Order() + prev.Order()) / 2
}
next := dock.GetNextIcon(icon) // on the right.
if next == nil {
return icon.Order() + 1
}
return (icon.Order() + next.Order()) / 2
}
// actionMiddleClick returns the middle-click string to add to the action button
// if it's matching the action ID provided.
//
func actionMiddleClick(icon gldi.Icon, id int) string {
if current.Taskbar.ActionOnMiddleClick() != id || icon.IsApplet() {
return ""
}
return " (" + tran.Slate("middle-click") + ")"
}
// 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
}
// 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
}
// OnMouseScroll triggers a dock mouse scroll action on the icon.
//
func OnMouseScroll(icon gldi.Icon, _ *gldi.Container, scrollUp bool) bool {
switch {
case icon == nil:
case icon.IsSeparator(): // Cycle between desktops.
log.Debug("SeparatorWheelChangeDesktop", confown.Settings.SeparatorWheelChangeDesktop)
switch confown.Settings.SeparatorWheelChangeDesktop {
case confown.SeparatorWheelChangeRange:
desktops.Cycle(scrollUp, false)
case confown.SeparatorWheelChangeLoop:
desktops.Cycle(scrollUp, true)
}
// SeparatorDesktopLoop bool
case icon.IsMultiAppli() || icon.IsStackIcon(): // Cycle between subdock applets list.
showPrevNextInSubdock(icon, scrollUp)
case icon.IsAppli() && icon.HasClass():
next := icon.GetPrevNextClassMateIcon(!scrollUp)
if next != nil {
next.Window().Show()
}
}
return notif.AnswerLetPass
}