[nautilus/wip/cdavis/use-adw-message-dialog: 1/8] mime-actions: Use AdwMessageDialog

[Ondrej Holy <oholy src gnome org>]

commit e3c0b55482dbd942b7ca765fa19e45031413f916
Author: Christopher Davis <christopherdavis gnome org>
Date:   Wed Jul 6 19:53:52 2022 -0400

    mime-actions: Use AdwMessageDialog
    
    Replaces GtkMessageDialog and the use of the eel dialog APIs
    with the new AdwMessageDialog API. This gives us an adaptive
    message dialog with formatting and consistent styling without
    any effort on our part.

 src/nautilus-mime-actions.c | 183 ++++++++++++++++++++------------------------
 1 file changed, 84 insertions(+), 99 deletions(-)
---
diff --git a/src/nautilus-mime-actions.c b/src/nautilus-mime-actions.c
index 3ceb0a953..234c26c8d 100644
--- a/src/nautilus-mime-actions.c
+++ b/src/nautilus-mime-actions.c
@@ -556,16 +556,15 @@ typedef struct
 
 static void
 trash_symbolic_link_cb (GtkDialog *dialog,
-                        gint       response_id,
+                        char      *response,
                         gpointer   user_data)
 {
     g_autofree TrashBrokenSymbolicLinkData *data = NULL;
     GList file_as_list;
 
     data = user_data;
-    gtk_window_destroy (GTK_WINDOW (dialog));
 
-    if (response_id == GTK_RESPONSE_YES)
+    if (g_strcmp0 (response, "move-to-trash") == 0)
     {
         file_as_list.data = data->file;
         file_as_list.next = NULL;
@@ -580,9 +579,8 @@ report_broken_symbolic_link (GtkWindow    *parent_window,
 {
     char *target_path;
     char *display_name;
-    char *prompt;
     char *detail;
-    GtkDialog *dialog;
+    GtkWidget *dialog;
     TrashBrokenSymbolicLinkData *data;
 
     gboolean can_trash;
@@ -592,16 +590,6 @@ report_broken_symbolic_link (GtkWindow    *parent_window,
     display_name = nautilus_file_get_display_name (file);
     can_trash = nautilus_file_can_trash (file) && !nautilus_file_is_in_trash (file);
 
-    if (can_trash)
-    {
-        prompt = g_strdup_printf (_("The link “%s” is broken. Move it to Trash?"), display_name);
-    }
-    else
-    {
-        prompt = g_strdup_printf (_("The link “%s” is broken."), display_name);
-    }
-    g_free (display_name);
-
     target_path = nautilus_file_get_symbolic_link_target_path (file);
     if (target_path == NULL)
     {
@@ -615,16 +603,27 @@ report_broken_symbolic_link (GtkWindow    *parent_window,
 
     if (can_trash)
     {
-        dialog = eel_show_yes_no_dialog (prompt, detail, _("Mo_ve to Trash"), _("_Cancel"),
-                                         parent_window);
+        dialog = adw_message_dialog_new (parent_window, NULL, detail);
+        adw_message_dialog_format_heading (ADW_MESSAGE_DIALOG (dialog),
+                                           _("The link “%s” is broken. Move it to Trash?"),
+                                           display_name);
+        adw_message_dialog_add_responses (ADW_MESSAGE_DIALOG (dialog),
+                                          "cancel", _("_Cancel"),
+                                          "move-to-trash", _("Mo_ve to Trash"),
+                                          NULL);
     }
     else
     {
-        dialog = eel_show_simple_dialog (GTK_WIDGET (parent_window), GTK_MESSAGE_WARNING,
-                                         prompt, detail, _("_Cancel"), NULL);
+        dialog = adw_message_dialog_new (parent_window, NULL, detail);
+        adw_message_dialog_format_heading (ADW_MESSAGE_DIALOG (dialog),
+                                           _("The link “%s” is broken."),
+                                           display_name);
+        adw_message_dialog_add_response (ADW_MESSAGE_DIALOG (dialog),
+                                         "cancel", _("Cancel"));
     }
+    g_free (display_name);
 
-    gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_CANCEL);
+    adw_message_dialog_set_default_response (ADW_MESSAGE_DIALOG (dialog), "cancel");
 
     /* Make this modal to avoid problems with reffing the view & file
      * to keep them around in case the view changes, which would then
@@ -644,7 +643,6 @@ report_broken_symbolic_link (GtkWindow    *parent_window,
                       G_CALLBACK (trash_symbolic_link_cb),
                       data);
 
-    g_free (prompt);
     g_free (target_path);
     g_free (detail);
 }
@@ -984,12 +982,29 @@ activate_mount_op_active (GtkMountOperation  *operation,
     }
 }
 
-static GtkDialog *
-show_confirm_multiple (GtkWindow *parent_window,
-                       int        window_count,
-                       int        tab_count)
+static void
+on_confirm_multiple_windows_response (GtkDialog          *dialog,
+                                      gchar              *response,
+                                      ActivateParameters *parameters)
+{
+    if (g_strcmp0 (response, "open-all") == 0)
+    {
+        unpause_activation_timed_cancel (parameters);
+        activate_files_internal (parameters);
+    }
+    else
+    {
+        activation_parameters_free (parameters);
+    }
+}
+
+static void
+show_confirm_multiple (ActivateParameters *parameters,
+                       int                 window_count,
+                       int                 tab_count)
 {
-    GtkDialog *dialog;
+    GtkWindow *parent_window = parameters->parent_window;
+    GtkWidget *dialog;
     char *prompt;
     char *detail;
 
@@ -1010,30 +1025,20 @@ show_confirm_multiple (GtkWindow *parent_window,
         detail = g_strdup_printf (ngettext ("This will open %d separate window.",
                                             "This will open %d separate windows.", window_count), 
window_count);
     }
-    dialog = eel_show_yes_no_dialog (prompt, detail,
-                                     _("_OK"), _("_Cancel"),
-                                     parent_window);
-    g_free (detail);
 
-    return dialog;
-}
+    dialog = adw_message_dialog_new (parent_window, prompt, detail);
+    adw_message_dialog_add_responses (ADW_MESSAGE_DIALOG (dialog),
+                                      "cancel", _("_Cancel"),
+                                      "open-all", _("_Open All"),
+                                      NULL);
 
-static void
-on_confirm_multiple_windows_response (GtkDialog          *dialog,
-                                      int                 response_id,
-                                      ActivateParameters *parameters)
-{
-    gtk_window_destroy (GTK_WINDOW (dialog));
+    adw_message_dialog_set_default_response (ADW_MESSAGE_DIALOG (dialog), "open-all");
 
-    if (response_id == GTK_RESPONSE_YES)
-    {
-        unpause_activation_timed_cancel (parameters);
-        activate_files_internal (parameters);
-    }
-    else
-    {
-        activation_parameters_free (parameters);
-    }
+    g_signal_connect (dialog, "response",
+                      G_CALLBACK (on_confirm_multiple_windows_response), parameters);
+    gtk_window_present (GTK_WINDOW (dialog));
+
+    g_free (detail);
 }
 
 typedef struct
@@ -1133,7 +1138,7 @@ open_with_response_cb (GtkDialog *dialog,
 
 static void
 choose_program (GtkDialog *message_dialog,
-                int        response,
+                gchar     *response,
                 gpointer   callback_data)
 {
     GtkWidget *dialog;
@@ -1141,9 +1146,8 @@ choose_program (GtkDialog *message_dialog,
     GFile *location;
     ActivateParametersInstall *parameters = callback_data;
 
-    if (response != GTK_RESPONSE_ACCEPT)
+    if (g_strcmp0 (response, "select-application") != 0)
     {
-        gtk_window_destroy (GTK_WINDOW (message_dialog));
         activate_parameters_install_free (parameters);
         return;
     }
@@ -1181,47 +1185,35 @@ static void
 show_unhandled_type_error (ActivateParametersInstall *parameters)
 {
     GtkWidget *dialog;
+    g_autofree char *body = NULL;
+    g_autofree char *content_type_description = NULL;
 
     char *mime_type = nautilus_file_get_mime_type (parameters->file);
     char *error_message = get_application_no_mime_type_handler_message (parameters->file, parameters->uri);
+
     if (g_content_type_is_unknown (mime_type))
     {
-        dialog = gtk_message_dialog_new (parameters->parent_window,
-                                         GTK_DIALOG_DESTROY_WITH_PARENT | GTK_DIALOG_MODAL,
-                                         GTK_MESSAGE_ERROR,
-                                         0,
-                                         "%s", error_message);
-        gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
-                                                  _("The file is of an unknown type"));
+        body = _("The file is of an unknown type");
     }
     else
     {
-        char *text;
-        text = g_strdup_printf (_("There is no application installed for “%s” files"), 
g_content_type_get_description (mime_type));
-
-        dialog = gtk_message_dialog_new (parameters->parent_window,
-                                         GTK_DIALOG_DESTROY_WITH_PARENT | GTK_DIALOG_MODAL,
-                                         GTK_MESSAGE_ERROR,
-                                         0,
-                                         "%s", error_message);
-        gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
-                                                  "%s", text);
-
-        g_free (text);
+        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);
     }
 
-    gtk_dialog_add_button (GTK_DIALOG (dialog), _("_Select Application"), GTK_RESPONSE_ACCEPT);
-
-    gtk_dialog_add_button (GTK_DIALOG (dialog), _("_OK"), GTK_RESPONSE_OK);
-
-    gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_OK);
+    dialog = adw_message_dialog_new (parameters->parent_window, error_message, body);
+    adw_message_dialog_add_responses (ADW_MESSAGE_DIALOG (dialog),
+                                      "select-application", _("_Select Application"),
+                                      "ok", _("_OK"),
+                                      NULL);
+    adw_message_dialog_set_default_response (ADW_MESSAGE_DIALOG (dialog), "ok");
 
     g_object_set_data_full (G_OBJECT (dialog),
                             "mime-action:file",
                             nautilus_file_ref (parameters->file),
                             (GDestroyNotify) nautilus_file_unref);
 
-    gtk_widget_show (GTK_WIDGET (dialog));
+    gtk_window_present (GTK_WINDOW (dialog));
 
     g_signal_connect (dialog, "response",
                       G_CALLBACK (choose_program), parameters);
@@ -1301,15 +1293,14 @@ search_for_application_mime_type (ActivateParametersInstall *parameters_install,
 
 static void
 application_unhandled_file_install (GtkDialog                 *dialog,
-                                    gint                       response_id,
+                                    gchar                     *response,
                                     ActivateParametersInstall *parameters_install)
 {
     char *mime_type;
 
-    gtk_window_destroy (GTK_WINDOW (dialog));
     parameters_install->dialog = NULL;
 
-    if (response_id == GTK_RESPONSE_YES)
+    if (g_strcmp0 (response, "search-in-software") == 0)
     {
         mime_type = nautilus_file_get_mime_type (parameters_install->file);
         search_for_application_mime_type (parameters_install, mime_type);
@@ -1333,6 +1324,7 @@ pk_proxy_appeared_cb (GObject      *source,
     GtkWidget *dialog;
     GDBusProxy *proxy;
     GError *error = NULL;
+    g_autofree char *content_type_description = NULL;
 
     proxy = g_dbus_proxy_new_for_bus_finish (res, &error);
     name_owner = g_dbus_proxy_get_name_owner (proxy);
@@ -1352,24 +1344,21 @@ pk_proxy_appeared_cb (GObject      *source,
     g_free (name_owner);
 
     mime_type = nautilus_file_get_mime_type (parameters_install->file);
+    content_type_description = g_content_type_get_description (mime_type);
     error_message = get_application_no_mime_type_handler_message (parameters_install->file,
                                                                   parameters_install->uri);
     /* use a custom dialog to prompt the user to install new software */
-    dialog = gtk_message_dialog_new (parameters_install->parent_window,
-                                     GTK_DIALOG_DESTROY_WITH_PARENT | GTK_DIALOG_MODAL,
-                                     GTK_MESSAGE_ERROR,
-                                     GTK_BUTTONS_NONE,
-                                     "%s", error_message);
-    gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
-                                              _("There is no application installed for “%s” files. "
-                                                "Do you want to search for an application to open this 
file?"),
-                                              g_content_type_get_description (mime_type));
-    gtk_window_set_resizable (GTK_WINDOW (dialog), FALSE);
-
-    gtk_dialog_add_button (GTK_DIALOG (dialog), _("_Cancel"), GTK_RESPONSE_CANCEL);
-    gtk_dialog_add_button (GTK_DIALOG (dialog), _("_Search in Software"), GTK_RESPONSE_YES);
-
-    gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_YES);
+    dialog = adw_message_dialog_new (parameters_install->parent_window, error_message, NULL);
+    adw_message_dialog_add_responses (ADW_MESSAGE_DIALOG (dialog),
+                                      "cancel", _("_Cancel"),
+                                      "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?"),
+                                    content_type_description);
+
+    adw_message_dialog_set_default_response (ADW_MESSAGE_DIALOG (dialog), "search-in-software");
 
     parameters_install->dialog = dialog;
     parameters_install->proxy = proxy;
@@ -1377,7 +1366,7 @@ pk_proxy_appeared_cb (GObject      *source,
     g_signal_connect (dialog, "response",
                       G_CALLBACK (application_unhandled_file_install),
                       parameters_install);
-    gtk_widget_show (dialog);
+    gtk_window_present (GTK_WINDOW (dialog));
     g_free (mime_type);
 }
 
@@ -1586,12 +1575,8 @@ activate_files (ActivateParameters *parameters)
     if (parameters->user_confirmation &&
         num_tabs + num_windows > SILENT_OPEN_LIMIT)
     {
-        GtkDialog *dialog;
-
         pause_activation_timed_cancel (parameters);
-        dialog = show_confirm_multiple (parameters->parent_window, num_windows, num_tabs);
-        g_signal_connect (dialog, "response",
-                          G_CALLBACK (on_confirm_multiple_windows_response), parameters);
+        show_confirm_multiple (parameters, num_windows, num_tabs);
     }
     else
     {