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reorder dock items & move item if it is dropped on dock but already exists

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This commit is contained in:
Ashley Wulber 2021-12-16 17:14:44 -05:00
parent 9f5af5e573
commit e9c5bf9254
3 changed files with 66 additions and 33 deletions
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11
examples/dock/dock_item/mod.rs
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@ -28,7 +28,7 @@ impl DockItem {
pub fn new() -> Self {
let dc = DragSource::builder()
.name("dock drag source")
.actions(gdk4::DragAction::MOVE)
.actions(gdk4::DragAction::COPY)
.build();
let self_: DockItem = glib::Object::new(&[]).expect("Failed to create DockItem");
@ -60,14 +60,10 @@ impl DockItem {
self_.image.set_tooltip_text(Some(&app_info.name()));
if let Some(drag_controller) = self_.drag_controller.get() {
// if let Some(file) = app_info.filename() {
// let file = File::for_path(file);
if let Some(file) = app_info.filename() {
let file = File::for_path(file);
let provider = ContentProvider::for_value(&file.to_value());
let provider = ContentProvider::for_value(&file.to_string_lossy().to_value());
drag_controller.set_content(Some(&provider));
}
// }
drag_controller.connect_drag_end(move |_self, _drag, delete_data| {
dbg!("removing", delete_data);
});
@ -94,7 +90,8 @@ impl DockItem {
.icon()
.unwrap_or(Icon::for_string("image-missing").expect("Failed to set default icon"));
drag_controller.connect_drag_begin(glib::clone!(@weak icon, => move |_self, drag| {
drag.set_selected_action(gdk4::DragAction::MOVE);
// drag.set_selected_action(gdk4::DragAction::MOVE);
// override formats
// set drag source icon if possible...
// gio Icon is not easily converted to a Paintable, but this seems to be the correct method
if let Some(default_display) = &Display::default() {