[gnome-software: 7/13] app-row: Don't show an insensitive button when narrow

[Adrien Plazas <aplazas src gnome org>]

commit e76b028916c4bd539e29aece135f673fcc9af103
Author: Adrien Plazas <kekun plazas laposte net>
Date:   Wed Jun 30 16:15:34 2021 +0200

    app-row: Don't show an insensitive button when narrow
    
    This saves up horizontal space, especially as there usually is no icon
    for this case.

 src/gs-app-row.c  | 15 +++++++++++++++
 src/gs-app-row.ui | 14 ++++++++++----
 2 files changed, 25 insertions(+), 4 deletions(-)
---
diff --git a/src/gs-app-row.c b/src/gs-app-row.c
index 4fe68b727..5d675aa97 100644
--- a/src/gs-app-row.c
+++ b/src/gs-app-row.c
@@ -32,6 +32,7 @@ typedef struct
        GtkWidget       *description_box;
        GtkWidget       *description_label;
        GtkWidget       *button_box;
+       GtkWidget       *button_revealer;
        GtkWidget       *button;
        GtkWidget       *spinner;
        GtkWidget       *label;
@@ -109,6 +110,15 @@ gs_app_row_get_description (GsAppRow *app_row)
        return g_string_new (tmp);
 }
 
+static void
+gs_app_row_update_button_reveal (GsAppRow *app_row)
+{
+       GsAppRowPrivate *priv = gs_app_row_get_instance_private (app_row);
+       gboolean sensitive = gtk_widget_get_sensitive (priv->button);
+
+       gtk_widget_set_visible (priv->button_revealer, sensitive || !priv->is_narrow);
+}
+
 static void
 gs_app_row_refresh_button (GsAppRow *app_row, gboolean missing_search_result)
 {
@@ -117,6 +127,7 @@ gs_app_row_refresh_button (GsAppRow *app_row, gboolean missing_search_result)
 
        /* disabled */
        if (!priv->show_buttons) {
+               gs_app_row_update_button_reveal (app_row);
                gtk_widget_set_visible (priv->button, FALSE);
                return;
        }
@@ -248,6 +259,8 @@ gs_app_row_refresh_button (GsAppRow *app_row, gboolean missing_search_result)
                gtk_widget_set_sensitive (priv->button, TRUE);
                break;
        }
+
+       gs_app_row_update_button_reveal (app_row);
 }
 
 static void
@@ -807,6 +820,7 @@ gs_app_row_class_init (GsAppRowClass *klass)
        gtk_widget_class_bind_template_child_private (widget_class, GsAppRow, description_box);
        gtk_widget_class_bind_template_child_private (widget_class, GsAppRow, description_label);
        gtk_widget_class_bind_template_child_private (widget_class, GsAppRow, button_box);
+       gtk_widget_class_bind_template_child_private (widget_class, GsAppRow, button_revealer);
        gtk_widget_class_bind_template_child_private (widget_class, GsAppRow, button);
        gtk_widget_class_bind_template_child_private (widget_class, GsAppRow, spinner);
        gtk_widget_class_bind_template_child_private (widget_class, GsAppRow, label);
@@ -986,6 +1000,7 @@ gs_app_row_set_is_narrow (GsAppRow *app_row, gboolean is_narrow)
                return;
 
        priv->is_narrow = is_narrow;
+       gs_app_row_update_button_reveal (app_row);
        g_object_notify_by_pspec (G_OBJECT (app_row), obj_props[PROP_IS_NARROW]);
 }
 
diff --git a/src/gs-app-row.ui b/src/gs-app-row.ui
index 4b1a99a0c..e825092a3 100644
--- a/src/gs-app-row.ui
+++ b/src/gs-app-row.ui
@@ -202,10 +202,16 @@
                <property name="halign">end</property>
                <property name="valign">center</property>
                <child>
-                 <object class="GsProgressButton" id="button">
-                    <property name="visible">False</property>
-                    <property name="halign">end</property>
-                    <property name="show-icon" bind-source="GsAppRow" bind-property="is-narrow" 
bind-flags="sync-create"/>
+                  <object class="GtkRevealer" id="button_revealer">
+                    <property name="visible">True</property>
+                    <property name="reveal-child">True</property>
+                    <child>
+                      <object class="GsProgressButton" id="button">
+                        <property name="visible">False</property>
+                        <property name="halign">end</property>
+                        <property name="show-icon" bind-source="GsAppRow" bind-property="is-narrow" 
bind-flags="sync-create"/>
+                      </object>
+                    </child>
                  </object>
                  <packing>
                     <property name="pack_type">end</property>