[gnome-software: 11/13] installed-page: Add the is-narrow property

[Adrien Plazas <aplazas src gnome org>]

commit 3759971185abcaf34ff72e3f2a04a33364ba27c1
Author: Adrien Plazas <kekun plazas laposte net>
Date:   Mon Jun 21 12:47:30 2021 +0200

    installed-page: Add the is-narrow property
    
    This will allow setting the page in narrow mode.

 src/gs-installed-page.c | 76 ++++++++++++++++++++++++++++++++++++++++++++++++-
 src/gs-installed-page.h |  6 +++-
 2 files changed, 80 insertions(+), 2 deletions(-)
---
diff --git a/src/gs-installed-page.c b/src/gs-installed-page.c
index 967abf932..8d37a6971 100644
--- a/src/gs-installed-page.c
+++ b/src/gs-installed-page.c
@@ -34,6 +34,7 @@ struct _GsInstalledPage
        GsShell                 *shell;
        GSettings               *settings;
        guint                    pending_apps_counter;
+       gboolean                 is_narrow;
 
        GtkWidget               *list_box_install_in_progress;
        GtkWidget               *list_box_install_apps;
@@ -47,10 +48,14 @@ struct _GsInstalledPage
 G_DEFINE_TYPE (GsInstalledPage, gs_installed_page, GS_TYPE_PAGE)
 
 typedef enum {
-       PROP_VADJUSTMENT = 1,
+       PROP_IS_NARROW = 1,
+       /* Overriddes: */
+       PROP_VADJUSTMENT,
        PROP_TITLE,
 } GsInstalledPageProperty;
 
+static GParamSpec *obj_props[PROP_IS_NARROW + 1] = { NULL, };
+
 static void gs_installed_page_pending_apps_changed_cb (GsPluginLoader *plugin_loader,
                                                        GsInstalledPage *self);
 
@@ -245,6 +250,8 @@ gs_installed_page_add_app (GsInstalledPage *self, GsAppList *list, GsApp *app)
                                    self->sizegroup_button);
 
        gs_app_row_set_show_description (GS_APP_ROW (app_row), FALSE);
+       gs_app_row_set_show_source (GS_APP_ROW (app_row), FALSE);
+       g_object_bind_property (self, "is-narrow", app_row, "is-narrow", G_BINDING_SYNC_CREATE);
 
        /* only show if is an actual application */
        gtk_widget_set_visible (app_row, gs_installed_page_is_actual_app (app));
@@ -571,6 +578,9 @@ gs_installed_page_get_property (GObject    *object,
        GsInstalledPage *self = GS_INSTALLED_PAGE (object);
 
        switch ((GsInstalledPageProperty) prop_id) {
+       case PROP_IS_NARROW:
+               g_value_set_boolean (value, gs_installed_page_get_is_narrow (self));
+               break;
        case PROP_VADJUSTMENT:
                g_value_set_object (value, gtk_scrolled_window_get_vadjustment (GTK_SCROLLED_WINDOW 
(self->scrolledwindow_install)));
                break;
@@ -590,7 +600,12 @@ gs_installed_page_set_property (GObject      *object,
                                 const GValue *value,
                                 GParamSpec   *pspec)
 {
+       GsInstalledPage *self = GS_INSTALLED_PAGE (object);
+
        switch ((GsInstalledPageProperty) prop_id) {
+       case PROP_IS_NARROW:
+               gs_installed_page_set_is_narrow (self, g_value_get_boolean (value));
+               break;
        case PROP_VADJUSTMENT:
        case PROP_TITLE:
                /* Read only. */
@@ -644,6 +659,24 @@ gs_installed_page_class_init (GsInstalledPageClass *klass)
        page_class->reload = gs_installed_page_reload;
        page_class->setup = gs_installed_page_setup;
 
+       /**
+        * GsAppRow:is-narrow:
+        *
+        * Whether the page is in narrow mode.
+        *
+        * In narrow mode, the page will take up less horizontal space, doing so
+        * by e.g. using icons rather than labels in buttons. This is needed to
+        * keep the UI useable on small form-factors like smartphones.
+        *
+        * Since: 41
+        */
+       obj_props[PROP_IS_NARROW] =
+               g_param_spec_boolean ("is-narrow", NULL, NULL,
+                                     FALSE,
+                                     G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS | G_PARAM_EXPLICIT_NOTIFY);
+
+       g_object_class_install_properties (object_class, G_N_ELEMENTS (obj_props), obj_props);
+
        g_object_class_override_property (object_class, PROP_VADJUSTMENT, "vadjustment");
        g_object_class_override_property (object_class, PROP_TITLE, "title");
 
@@ -674,6 +707,47 @@ gs_installed_page_init (GsInstalledPage *self)
        self->settings = g_settings_new ("org.gnome.software");
 }
 
+/**
+ * gs_installed_page_get_is_narrow:
+ * @self: a #GsInstalledPage
+ *
+ * Get the value of #GsInstalledPage:is-narrow.
+ *
+ * Returns: %TRUE if the page is in narrow mode, %FALSE otherwise
+ *
+ * Since: 41
+ */
+gboolean
+gs_installed_page_get_is_narrow (GsInstalledPage *self)
+{
+       g_return_val_if_fail (GS_IS_INSTALLED_PAGE (self), FALSE);
+
+       return self->is_narrow;
+}
+
+/**
+ * gs_installed_page_set_is_narrow:
+ * @self: a #GsInstalledPage
+ * @is_narrow: %TRUE to set the page in narrow mode, %FALSE otherwise
+ *
+ * Set the value of #GsInstalledPage:is-narrow.
+ *
+ * Since: 41
+ */
+void
+gs_installed_page_set_is_narrow (GsInstalledPage *self, gboolean is_narrow)
+{
+       g_return_if_fail (GS_IS_INSTALLED_PAGE (self));
+
+       is_narrow = !!is_narrow;
+
+       if (self->is_narrow == is_narrow)
+               return;
+
+       self->is_narrow = is_narrow;
+       g_object_notify_by_pspec (G_OBJECT (self), obj_props[PROP_IS_NARROW]);
+}
+
 GsInstalledPage *
 gs_installed_page_new (void)
 {
diff --git a/src/gs-installed-page.h b/src/gs-installed-page.h
index 367250d82..f37efa51d 100644
--- a/src/gs-installed-page.h
+++ b/src/gs-installed-page.h
@@ -17,6 +17,10 @@ G_BEGIN_DECLS
 
 G_DECLARE_FINAL_TYPE (GsInstalledPage, gs_installed_page, GS, INSTALLED_PAGE, GsPage)
 
-GsInstalledPage        *gs_installed_page_new  (void);
+GsInstalledPage        *gs_installed_page_new                  (void);
+
+gboolean        gs_installed_page_get_is_narrow        (GsInstalledPage        *self);
+void            gs_installed_page_set_is_narrow        (GsInstalledPage        *self,
+                                                        gboolean                is_narrow);
 
 G_END_DECLS