From f7fb991b9cb63adeb23cbf2ef0f8018f70c3cb8e Mon Sep 17 00:00:00 2001
From: Jordan Petridis <jordanpetridis@protonmail.com>
Date: Mon, 16 Oct 2017 03:23:21 +0300
Subject: [PATCH] Stole the add feed button from gnome-news project, but It's
 not wired up yet.

---
 hammond-gtk/gtk/headerbar.ui | 160 +++++++++++++++++++++++++++++------
 hammond-gtk/src/main.rs      |  21 ++++-
 2 files changed, 152 insertions(+), 29 deletions(-)

diff --git a/hammond-gtk/gtk/headerbar.ui b/hammond-gtk/gtk/headerbar.ui
index f5e8f5a..84d61b4 100644
--- a/hammond-gtk/gtk/headerbar.ui
+++ b/hammond-gtk/gtk/headerbar.ui
@@ -1,7 +1,116 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!-- Generated with glade 3.20.0 -->
+<!-- Generated with glade 3.20.1 -->
 <interface>
   <requires lib="gtk+" version="3.20"/>
+  <object class="GtkPopover" id="add-popover">
+    <property name="visible">True</property>
+    <property name="can_focus">False</property>
+    <property name="tooltip_text" translatable="yes">Add a new feed</property>
+    <property name="valign">center</property>
+    <child>
+      <object class="GtkBox" id="add-box">
+        <property name="visible">True</property>
+        <property name="can_focus">False</property>
+        <property name="valign">center</property>
+        <property name="orientation">vertical</property>
+        <property name="spacing">6</property>
+        <child>
+          <object class="GtkLabel" id="add-box-enter-address-label">
+            <property name="visible">True</property>
+            <property name="can_focus">False</property>
+            <property name="halign">start</property>
+            <property name="hexpand">False</property>
+            <property name="label" translatable="yes">Enter feed address to add</property>
+            <style>
+              <class name="dim-label"/>
+            </style>
+          </object>
+          <packing>
+            <property name="expand">False</property>
+            <property name="fill">True</property>
+            <property name="position">0</property>
+          </packing>
+        </child>
+        <child>
+          <object class="GtkBox" id="add-entry-box">
+            <property name="visible">True</property>
+            <property name="can_focus">False</property>
+            <property name="spacing">6</property>
+            <child>
+              <object class="GtkEntry" id="new-url">
+                <property name="visible">True</property>
+                <property name="can_focus">True</property>
+                <property name="width_chars">30</property>
+                <property name="input_purpose">url</property>
+              </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="fill">True</property>
+                <property name="position">0</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkStack" id="add-button-stack">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="interpolate_size">True</property>
+                <child>
+                  <object class="GtkButton" id="add-button">
+                    <property name="label" translatable="yes">Add</property>
+                    <property name="visible">True</property>
+                    <property name="sensitive">False</property>
+                    <property name="can_focus">True</property>
+                    <property name="receives_default">False</property>
+                    <style>
+                      <class name="suggested-action"/>
+                    </style>
+                  </object>
+                  <packing>
+                    <property name="name">button</property>
+                  </packing>
+                </child>
+                <child>
+                  <object class="GtkSpinner">
+                    <property name="visible">True</property>
+                    <property name="can_focus">False</property>
+                    <property name="halign">start</property>
+                    <property name="valign">center</property>
+                    <property name="active">True</property>
+                  </object>
+                  <packing>
+                    <property name="name">spinner</property>
+                    <property name="position">1</property>
+                  </packing>
+                </child>
+              </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="fill">True</property>
+                <property name="position">1</property>
+              </packing>
+            </child>
+          </object>
+          <packing>
+            <property name="expand">False</property>
+            <property name="fill">True</property>
+            <property name="position">1</property>
+          </packing>
+        </child>
+        <child>
+          <object class="GtkLabel" id="add-box-already-subscribed-label">
+            <property name="can_focus">False</property>
+            <property name="halign">start</property>
+            <property name="label" translatable="yes">You are already subscribed to that feed!</property>
+          </object>
+          <packing>
+            <property name="expand">False</property>
+            <property name="fill">True</property>
+            <property name="position">2</property>
+          </packing>
+        </child>
+      </object>
+    </child>
+  </object>
   <object class="GtkHeaderBar" id="headerbar1">
     <property name="visible">True</property>
     <property name="can_focus">False</property>
@@ -27,31 +136,6 @@
         <property name="position">3</property>
       </packing>
     </child>
-    <child>
-      <object class="GtkButton" id="addbutton">
-        <property name="visible">True</property>
-        <property name="can_focus">True</property>
-        <property name="receives_default">False</property>
-        <property name="tooltip_text" translatable="yes">Add Podcast</property>
-        <property name="valign">center</property>
-        <property name="use_underline">True</property>
-        <property name="always_show_image">True</property>
-        <child>
-          <object class="GtkImage">
-            <property name="visible">True</property>
-            <property name="can_focus">False</property>
-            <property name="stock">gtk-add</property>
-          </object>
-        </child>
-        <style>
-          <class name="image-button"/>
-        </style>
-      </object>
-      <packing>
-        <property name="pack_type">end</property>
-        <property name="position">1</property>
-      </packing>
-    </child>
     <child>
       <object class="GtkButton" id="refbutton">
         <property name="visible">True</property>
@@ -97,5 +181,29 @@
         <property name="position">3</property>
       </packing>
     </child>
+    <child>
+      <object class="GtkMenuButton" id="add-toggle-button">
+        <property name="visible">True</property>
+        <property name="can_focus">True</property>
+        <property name="receives_default">False</property>
+        <property name="tooltip_text" translatable="yes">Add a new feed</property>
+        <property name="valign">center</property>
+        <child>
+          <object class="GtkImage" id="add-button-image">
+            <property name="visible">True</property>
+            <property name="can_focus">False</property>
+            <property name="icon_name">list-add-symbolic</property>
+            <property name="icon_size">1</property>
+          </object>
+        </child>
+        <style>
+          <class name="image-button"/>
+        </style>
+      </object>
+      <packing>
+        <property name="pack_type">end</property>
+        <property name="position">3</property>
+      </packing>
+    </child>
   </object>
 </interface>
diff --git a/hammond-gtk/src/main.rs b/hammond-gtk/src/main.rs
index 5275ce9..80baad3 100644
--- a/hammond-gtk/src/main.rs
+++ b/hammond-gtk/src/main.rs
@@ -151,9 +151,23 @@ fn build_ui() {
     let flowbox: gtk::FlowBox = builder.get_object("flowbox1").unwrap();
     let grid: gtk::Grid = builder.get_object("grid").unwrap();
 
-    let refresh_button: gtk::Button = header_build.get_object("refbutton").unwrap();
-    // TODO: Have a small dropdown menu
-    let _add_button: gtk::Button = header_build.get_object("addbutton").unwrap();
+    // Stolen from gnome-news:
+    // https://github.com/GNOME/gnome-news/blob/master/data/ui/headerbar.ui
+    let add_toggle_button: gtk::MenuButton = header_build.get_object("add-toggle-button").unwrap();
+    let add_popover: gtk::Popover = header_build.get_object("add-popover").unwrap();
+    let new_url: gtk::Entry = header_build.get_object("new-url").unwrap();
+    let add_button: gtk::Button = header_build.get_object("add-button").unwrap();
+    new_url.connect_changed(move |url| {
+        println!("{:?}", url.get_text());
+    });
+    // FIXME: Button is not clickable for some reason
+    add_button.connect_clicked(move |f| {
+        println!("{:?} feed added", f);
+    });
+    // add_button.clicked();
+    add_popover.hide();
+    add_toggle_button.set_popover(&add_popover);
+
     let _search_button: gtk::Button = header_build.get_object("searchbutton").unwrap();
 
     // TODO: make it a back arrow button, that will hide when appropriate,
@@ -163,6 +177,7 @@ fn build_ui() {
     let stack_clone = stack.clone();
     home_button.connect_clicked(move |_| stack_clone.set_visible_child(&grid_clone));
 
+    let refresh_button: gtk::Button = header_build.get_object("refbutton").unwrap();
     // FIXME: This locks the ui atm.
     // FIXME: it also leaks memmory.
     refresh_button.connect_clicked(move |_| {