general: Rename "application" to "app"

This is part of an initiative to use the "app" term instead:
https://gitlab.gnome.org/Teams/Design/initiatives/-/issues/123

12 files changed, 24 insertions, 24 deletions

diff --git a/data/org.gnome.Nautilus.appdata.xml.in.in b/data/org.gnome.Nautilus.appdata.xml.in.in
index 7ed4c165c..93867c30a 100644
--- a/data/org.gnome.Nautilus.appdata.xml.in.in
+++ b/data/org.gnome.Nautilus.appdata.xml.in.in
@@ -12,7 +12,7 @@
     <p>
       Nautilus supports all the basic functions of a file manager and more.
       It can search and manage your files and folders, both locally and on a network,
-      read and write data to and from removable media, run scripts, and launch applications.
+      read and write data to and from removable media, run scripts, and launch apps.
       It has three views: Icon Grid, Icon List, and Tree List.
       Its functions can be extended with plugins and scripts.
     </p>
diff --git a/data/org.gnome.nautilus.gschema.xml b/data/org.gnome.nautilus.gschema.xml
index 02ca50262..253bc67a1 100644
--- a/data/org.gnome.nautilus.gschema.xml
+++ b/data/org.gnome.nautilus.gschema.xml
@@ -111,7 +111,7 @@
     <key type="b" name="install-mime-activation">
       <default>true</default>
       <summary>Show the package installer for unknown MIME types</summary>
-      <description>Whether to show the user a package installer dialog in case an unknown MIME type is opened, in order to search for an application to handle it.</description>
+      <description>Whether to show the user a package installer dialog in case an unknown MIME type is opened, in order to search for an app to handle it.</description>
     </key>
     <key type="b" name="mouse-use-extra-buttons">
       <default>true</default>
@@ -243,7 +243,7 @@
     <key type="(ii)" name="initial-size">
       <default>(890, 550)</default>
       <summary>Initial size of the window</summary>
-      <description>A tuple containing the initial width and height of the application window.</description>
+      <description>A tuple containing the initial width and height of the app window.</description>
     </key>
     <key type="b" name="maximized">
       <default>false</default>
diff --git a/src/gtk/nautilusgtkplacessidebar.c b/src/gtk/nautilusgtkplacessidebar.c
index 16c68d79a..d7e6e97d3 100644
--- a/src/gtk/nautilusgtkplacessidebar.c
+++ b/src/gtk/nautilusgtkplacessidebar.c
@@ -4472,7 +4472,7 @@ nautilus_gtk_places_sidebar_class_init (NautilusGtkPlacesSidebarClass *class)
   properties[PROP_OPEN_FLAGS] =
           g_param_spec_flags ("open-flags",
                               "Open Flags",
-                              "Modes in which the calling application can open locations selected in the sidebar",
+                              "Modes in which the calling app can open locations selected in the sidebar",
                               NAUTILUS_TYPE_OPEN_FLAGS,
                               NAUTILUS_GTK_PLACES_OPEN_NORMAL,
                               G_PARAM_READWRITE|G_PARAM_STATIC_NAME|G_PARAM_STATIC_NICK|G_PARAM_STATIC_BLURB);
diff --git a/src/gtk/nautilusgtkplacesview.c b/src/gtk/nautilusgtkplacesview.c
index 255d88869..e48ed22e4 100644
--- a/src/gtk/nautilusgtkplacesview.c
+++ b/src/gtk/nautilusgtkplacesview.c
@@ -2335,7 +2335,7 @@ nautilus_gtk_places_view_class_init (NautilusGtkPlacesViewClass *klass)
   properties[PROP_OPEN_FLAGS] =
           g_param_spec_flags ("open-flags",
                               "Open Flags",
-                              "Modes in which the calling application can open locations selected in the sidebar",
+                              "Modes in which the calling app can open locations selected in the sidebar",
                               NAUTILUS_TYPE_OPEN_FLAGS,
                               NAUTILUS_GTK_PLACES_OPEN_NORMAL,
                               G_PARAM_READWRITE|G_PARAM_STATIC_NAME|G_PARAM_STATIC_NICK|G_PARAM_STATIC_BLURB);
diff --git a/src/nautilus-app-chooser.c b/src/nautilus-app-chooser.c
index e15abc3ae..cca071dfa 100644
--- a/src/nautilus-app-chooser.c
+++ b/src/nautilus-app-chooser.c
@@ -74,7 +74,7 @@ open_cb (NautilusAppChooser *self)
         g_autofree gchar *message = NULL;
         GtkWidget *message_dialog;
 
-        message = g_strdup_printf (_("Error while setting “%s” as default application: %s"),
+        message = g_strdup_printf (_("Error while setting “%s” as default app: %s"),
                                    g_app_info_get_display_name (info), error->message);
         message_dialog = adw_message_dialog_new (GTK_WINDOW (self),
                                                  _("Could not set as default"),
@@ -194,8 +194,8 @@ nautilus_app_chooser_constructed (GObject *object)
 
     if (self->file_name != NULL)
     {
-        /* Translators: %s is the filename.  i.e. "Choose an application to open test.jpg" */
-        description = g_strdup_printf (_("Choose an application to open <b>%s</b>."), self->file_name);
+        /* Translators: %s is the filename.  i.e. "Choose an app to open test.jpg" */
+        description = g_strdup_printf (_("Choose an app to open <b>%s</b>."), self->file_name);
         gtk_label_set_markup (GTK_LABEL (self->label_description), description);
     }
 
diff --git a/src/nautilus-application.c b/src/nautilus-application.c
index e6726ee86..675985667 100644
--- a/src/nautilus-application.c
+++ b/src/nautilus-application.c
@@ -972,7 +972,7 @@ nautilus_application_command_line (GApplication            *application,
 
     if (g_variant_dict_contains (options, "quit"))
     {
-        DEBUG ("Killing application, as requested");
+        DEBUG ("Killing app, as requested");
         g_action_group_activate_action (G_ACTION_GROUP (application),
                                         "kill", NULL);
         goto out;
diff --git a/src/nautilus-dbus-launcher.c b/src/nautilus-dbus-launcher.c
index 491f9675b..e8a43cfa2 100644
--- a/src/nautilus-dbus-launcher.c
+++ b/src/nautilus-dbus-launcher.c
@@ -46,7 +46,7 @@ on_nautilus_dbus_launcher_call_finished   (GObject      *source_object,
     {
         g_warning ("Error calling proxy %s", error->message);
         message = g_strdup_printf (_("Details: %s"), error->message);
-        show_dialog (_("There was an error launching the application."),
+        show_dialog (_("There was an error launching the app."),
                      message,
                      window,
                      GTK_MESSAGE_ERROR);
@@ -91,7 +91,7 @@ nautilus_dbus_launcher_call (NautilusDBusLauncher    *self,
     }
     else if (window != NULL)
     {
-        show_dialog (_("There was an error launching the application."),
+        show_dialog (_("There was an error launching the app."),
                      _("Details: The proxy has not been created."),
                      window,
                      GTK_MESSAGE_ERROR);
diff --git a/src/nautilus-mime-actions.c b/src/nautilus-mime-actions.c
index b9b8d3078..dc6cce6c6 100644
--- a/src/nautilus-mime-actions.c
+++ b/src/nautilus-mime-actions.c
@@ -1183,12 +1183,12 @@ show_unhandled_type_error (ActivateParametersInstall *parameters)
     else
     {
         content_type_description = g_content_type_get_description (mime_type);
-        body = g_strdup_printf (_("There is no application installed for “%s” files"), content_type_description);
+        body = g_strdup_printf (_("There is no app installed for “%s” files"), content_type_description);
     }
 
     dialog = adw_message_dialog_new (parameters->parent_window, error_message, body);
     adw_message_dialog_add_responses (ADW_MESSAGE_DIALOG (dialog),
-                                      "select-application", _("_Select Application"),
+                                      "select-application", _("_Select App"),
                                       "ok", _("_OK"),
                                       NULL);
     adw_message_dialog_set_default_response (ADW_MESSAGE_DIALOG (dialog), "ok");
@@ -1225,9 +1225,9 @@ search_for_application_dbus_call_notify_cb (GDBusProxy   *proxy,
             char *message;
 
             message = g_strdup_printf ("%s\n%s",
-                                       _("There was an internal error trying to search for applications:"),
+                                       _("There was an internal error trying to search for apps:"),
                                        error->message);
-            show_dialog (_("Unable to search for application"),
+            show_dialog (_("Unable to search for app"),
                          message,
                          parameters_install->parent_window,
                          GTK_MESSAGE_ERROR);
@@ -1235,7 +1235,7 @@ search_for_application_dbus_call_notify_cb (GDBusProxy   *proxy,
         }
         else
         {
-            g_warning ("Error while trying to search for applications: %s",
+            g_warning ("Error while trying to search for apps: %s",
                        error->message);
         }
 
@@ -1339,8 +1339,8 @@ pk_proxy_appeared_cb (GObject      *source,
                                       "search-in-software", _("_Search in Software"),
                                       NULL);
     adw_message_dialog_format_body (ADW_MESSAGE_DIALOG (dialog),
-                                    _("There is no application installed for “%s” files. "
-                                      "Do you want to search for an application to open this file?"),
+                                    _("There is no app installed for “%s” files. "
+                                      "Do you want to search for an app to open this file?"),
                                     content_type_description);
 
     adw_message_dialog_set_default_response (ADW_MESSAGE_DIALOG (dialog), "search-in-software");
diff --git a/src/nautilus-operations-ui-manager.c b/src/nautilus-operations-ui-manager.c
index 2209a2dbd..76e0f62f1 100644
--- a/src/nautilus-operations-ui-manager.c
+++ b/src/nautilus-operations-ui-manager.c
@@ -588,7 +588,7 @@ open_file_in_application (gpointer user_data)
                                                           GTK_DIALOG_USE_HEADER_BAR,
                                                           mime_type);
     heading = _("Password-protected archives are not yet supported. "
-                "This list contains applications that can open the archive.");
+                "This list contains apps that can open the archive.");
 
     gtk_app_chooser_dialog_set_heading (GTK_APP_CHOOSER_DIALOG (dialog), heading);
 
diff --git a/src/nautilus-program-choosing.c b/src/nautilus-program-choosing.c
index ceaee0a63..e05dcd741 100644
--- a/src/nautilus-program-choosing.c
+++ b/src/nautilus-program-choosing.c
@@ -256,7 +256,7 @@ launch_application_from_command_internal (const gchar *full_command,
 
     if (error != NULL)
     {
-        g_message ("Could not start application: %s", error->message);
+        g_message ("Could not start app: %s", error->message);
     }
 }
 
@@ -379,7 +379,7 @@ nautilus_launch_desktop_file (const char  *desktop_file_uri,
     g_free (desktop_file_path);
     if (app_info == NULL)
     {
-        show_dialog (_("There was an error launching the application."),
+        show_dialog (_("There was an error launching the app."),
                      NULL,
                      parent_window,
                      GTK_MESSAGE_ERROR);
@@ -454,7 +454,7 @@ nautilus_launch_desktop_file (const char  *desktop_file_uri,
     if (error != NULL)
     {
         message = g_strconcat (_("Details: "), error->message, NULL);
-        show_dialog (_("There was an error launching the application."),
+        show_dialog (_("There was an error launching the app."),
                      message,
                      parent_window,
                      GTK_MESSAGE_ERROR);
diff --git a/src/resources/gtk/help-overlay.ui b/src/resources/gtk/help-overlay.ui
index 30e502d59..ddd065b44 100644
--- a/src/resources/gtk/help-overlay.ui
+++ b/src/resources/gtk/help-overlay.ui
@@ -100,7 +100,7 @@
             </child>
             <child>
               <object class="GtkShortcutsShortcut">
-                <property name="title" translatable="yes" context="shortcut window">Open with default application</property>
+                <property name="title" translatable="yes" context="shortcut window">Open with default app</property>
                 <property name="accelerator">&lt;Primary&gt;O &lt;alt&gt;Down</property>
               </object>
             </child>
diff --git a/src/resources/ui/nautilus-app-chooser.ui b/src/resources/ui/nautilus-app-chooser.ui
index e30beacdf..370e6a0ae 100644
--- a/src/resources/ui/nautilus-app-chooser.ui
+++ b/src/resources/ui/nautilus-app-chooser.ui
@@ -43,7 +43,7 @@
                                     <property name="wrap">True</property>
                                     <property name="wrap-mode">PANGO_WRAP_WORD_CHAR</property>
                                     <property name="justify">center</property>
-                                    <property name="label" translatable="yes">Choose an application to open the selected files.</property>
+                                    <property name="label" translatable="yes">Choose an app to open the selected files.</property>
                                   </object>
                                 </child>
                                 <child>