Histogram

3 files changed, 70 insertions, 2 deletions

diff --git a/schist_gtk4_gui/src/balances_histogram.rs b/schist_gtk4_gui/src/balances_histogram.rs
new file mode 100644
index 0000000..d258ae4
--- /dev/null
+++ b/schist_gtk4_gui/src/balances_histogram.rs
@@ -0,0 +1,59 @@
+use gtk::{
+    glib::{
+        self,
+        subclass::{
+            object::{ObjectImpl, ObjectImplExt},
+            types::ObjectSubclass,
+            InitializingObject,
+        },
+        Object,
+    },
+    subclass::{box_::BoxImpl, widget::{
+        CompositeTemplateClass, CompositeTemplateInitializingExt, WidgetClassExt, WidgetImpl,
+    }},
+    TemplateChild,
+};
+
+glib::wrapper! {
+    pub struct SchistBalancesHistogram(ObjectSubclass<SchistBalancesHistogramImpl>)
+        @extends gtk::Box, gtk::Widget,
+        @implements gtk::Accessible, gtk::Buildable, gtk::ConstraintTarget;
+}
+
+impl SchistBalancesHistogram {
+    pub fn new() -> Self {
+        Object::builder().build()
+    }
+}
+
+#[derive(gtk::CompositeTemplate, Default)]
+#[template(resource = "/net/joeac/schist/ui/balances_histogram.ui")]
+pub struct SchistBalancesHistogramImpl {
+    #[template_child]
+    balances_list: TemplateChild<gtk::ListBox>,
+}
+
+#[glib::object_subclass]
+impl ObjectSubclass for SchistBalancesHistogramImpl {
+    const NAME: &'static str = "SchistBalancesHistogram";
+    type Type = SchistBalancesHistogram;
+    type ParentType = gtk::Box;
+
+    fn class_init(klass: &mut Self::Class) {
+        klass.bind_template();
+    }
+
+    fn instance_init(obj: &InitializingObject<Self>) {
+        obj.init_template();
+    }
+}
+
+impl ObjectImpl for SchistBalancesHistogramImpl {
+    fn constructed(&self) {
+        self.parent_constructed();
+    }
+}
+
+impl WidgetImpl for SchistBalancesHistogramImpl {}
+
+impl BoxImpl for SchistBalancesHistogramImpl {}
diff --git a/schist_gtk4_gui/src/balances_view.rs b/schist_gtk4_gui/src/balances_view.rs
index 5afb192..28dfba1 100644
--- a/schist_gtk4_gui/src/balances_view.rs
+++ b/schist_gtk4_gui/src/balances_view.rs
@@ -10,10 +10,15 @@ use gtk::{
     },
     subclass::{
         box_::BoxImpl,
-        widget::{CompositeTemplateClass, CompositeTemplateInitializingExt, WidgetImpl},
+        widget::{
+            CompositeTemplateClass, CompositeTemplateInitializingExt, WidgetClassExt, WidgetImpl,
+        },
     },
+    TemplateChild,
 };
 
+use crate::balances_histogram::SchistBalancesHistogram;
+
 glib::wrapper! {
     pub struct SchistBalancesView(ObjectSubclass<SchistBalancesViewImpl>)
         @extends gtk::Box, gtk::Widget,
@@ -28,7 +33,10 @@ impl SchistBalancesView {
 
 #[derive(gtk::CompositeTemplate, Default)]
 #[template(resource = "/net/joeac/schist/ui/balances_view.ui")]
-pub struct SchistBalancesViewImpl {}
+pub struct SchistBalancesViewImpl {
+    #[template_child]
+    balances_histogram: TemplateChild<SchistBalancesHistogram>,
+}
 
 #[glib::object_subclass]
 impl ObjectSubclass for SchistBalancesViewImpl {
diff --git a/schist_gtk4_gui/src/lib.rs b/schist_gtk4_gui/src/lib.rs
index 10240b0..d418ba0 100644
--- a/schist_gtk4_gui/src/lib.rs
+++ b/schist_gtk4_gui/src/lib.rs
@@ -1,3 +1,4 @@
+mod balances_histogram;
 mod balances_view;
 mod categories_view;
 mod category_transfers_view;