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Flowbox polish.

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This commit is contained in:
Jordan Petridis 2017-11-05 11:36:41 +02:00
parent 0e2d8ffd37
commit 27c73e3d30
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GPG Key ID: CEABAD9F5683B9A6
2 changed files with 17 additions and 12 deletions
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14
hammond-gtk/gtk/podcasts_view.ui
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@ -12,11 +12,21 @@
<property name="can_focus">True</property>
<property name="shadow_type">in</property>
<child>
<object class="GtkViewport" id="view">
<object class="GtkViewport">
<property name="visible">True</property>
<property name="can_focus">False</property>
<child>
<placeholder/>
<object class="GtkFlowBox" id="flowbox">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="halign">start</property>
<property name="valign">start</property>
<property name="homogeneous">True</property>
<property name="column_spacing">5</property>
<property name="row_spacing">2</property>
<property name="max_children_per_line">20</property>
<property name="selection_mode">none</property>
</object>
</child>
</object>
</child>

15
hammond-gtk/src/views/podcasts_view.rs
View File

@ -97,10 +97,9 @@ fn on_flowbox_child_activate(db: &Database, stack: &gtk::Stack, parent: &Podcast
fn setup_podcasts_flowbox(db: &Database, stack: &gtk::Stack) {
let builder = gtk::Builder::new_from_string(include_str!("../../gtk/podcasts_view.ui"));
let fb_parent: gtk::Box = builder.get_object("fb_parent").unwrap();
let view: gtk::Viewport = builder.get_object("view").unwrap();
let flowbox = init_flowbox(db, stack);
view.add(&flowbox);
let flowbox: gtk::FlowBox = builder.get_object("flowbox").unwrap();
init_flowbox(db, stack, &flowbox);
stack.add_named(&fb_parent, "fb_parent");
stack.set_visible_child(&fb_parent);
@ -117,10 +116,9 @@ pub fn setup_stack(db: &Database) -> gtk::Stack {
pub fn update_podcasts_view(db: &Database, stack: &gtk::Stack) {
let builder = gtk::Builder::new_from_string(include_str!("../../gtk/podcasts_view.ui"));
let fb_parent: gtk::Box = builder.get_object("fb_parent").unwrap();
let view: gtk::Viewport = builder.get_object("view").unwrap();
let flowbox = init_flowbox(db, stack);
view.add(&flowbox);
let flowbox: gtk::FlowBox = builder.get_object("flowbox").unwrap();
init_flowbox(db, stack, &flowbox);
let old = stack.get_child_by_name("fb_parent").unwrap();
let vis = stack.get_visible_child_name().unwrap();
@ -135,9 +133,7 @@ pub fn update_podcasts_view(db: &Database, stack: &gtk::Stack) {
old.destroy();
}
fn init_flowbox(db: &Database, stack: &gtk::Stack) -> gtk::FlowBox {
let flowbox = gtk::FlowBox::new();
fn init_flowbox(db: &Database, stack: &gtk::Stack, flowbox: &gtk::FlowBox) {
// TODO: handle unwraps.
flowbox.connect_child_activated(clone!(db, stack => move |_, child| {
// This is such an ugly hack...
@ -150,5 +146,4 @@ fn init_flowbox(db: &Database, stack: &gtk::Stack) -> gtk::FlowBox {
}));
// Populate the flowbox with the Podcasts.
populate_flowbox(db, stack, &flowbox);
flowbox
}