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favorites: display properties as well

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As in element list, display properties when selected
This commit is contained in:
Stéphane Cerveau 2022-01-28 16:16:29 +01:00
parent b84483057b
commit 18606b687c
1 changed files with 30 additions and 17 deletions
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47
src/ui/elements.rs
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@ -53,6 +53,15 @@ pub fn setup_favorite_list(app: &GPSApp) {
app.add_new_element(&element_name); app.add_new_element(&element_name);
} }
}); });
let app_weak = app.downgrade();
favorite_list.connect_cursor_changed(move |tree_view| {
let app = upgrade_weak!(app_weak);
let selection = tree_view.selection();
if let Some((model, iter)) = selection.selected() {
let element_name = model.get::<String>(&iter, 0);
display_properties(&app, &element_name);
}
});
let gesture = gtk::GestureClick::new(); let gesture = gtk::GestureClick::new();
gesture.set_button(0); gesture.set_button(0);
let app_weak = app.downgrade(); let app_weak = app.downgrade();
@ -138,23 +147,27 @@ pub fn setup_elements_list(app: &GPSApp) {
let selection = tree_view.selection(); let selection = tree_view.selection();
if let Some((model, iter)) = selection.selected() { if let Some((model, iter)) = selection.selected() {
let element_name = model.get::<String>(&iter, 0); let element_name = model.get::<String>(&iter, 0);
let description = GPS::ElementInfo::element_description(&element_name) display_properties(&app, &element_name);
.expect("Unable to get element description from GStreamer");
let box_property: Box = app
.builder
.object("box-property")
.expect("Couldn't get treeview-elements");
while let Some(child) = box_property.first_child() {
box_property.remove(&child);
}
let label = Label::new(Some(""));
label.set_hexpand(true);
label.set_halign(gtk::Align::Start);
label.set_margin_start(4);
label.set_markup(&description);
label.set_selectable(true);
box_property.append(&label);
} }
}); });
} }
pub fn display_properties(app: &GPSApp, element_name: &str) {
let description = GPS::ElementInfo::element_description(element_name)
.expect("Unable to get element description from GStreamer");
let box_property: Box = app
.builder
.object("box-property")
.expect("Couldn't get treeview-elements");
while let Some(child) = box_property.first_child() {
box_property.remove(&child);
}
let label = Label::new(Some(""));
label.set_hexpand(true);
label.set_halign(gtk::Align::Start);
label.set_margin_start(4);
label.set_markup(&description);
label.set_selectable(true);
box_property.append(&label);
}