[nautilus/wip/antoniof/column-chooser-dialog-rework] list-view: Build column editor with GtkBuilder

[António Fernandes <antoniof src gnome org>]

commit d8cd969648957085f6b74526c8d0c8ca3bea3f6d
Author: António Fernandes <antoniof gnome org>
Date:   Sun Jul 25 16:13:45 2021 +0100

    list-view: Build column editor with GtkBuilder
    
    Keeping with the direction of preferring declarative UI definitions.
    Also, it will help with porting to GTK4.
    
    While we are at it, adopt HdyWindow for rounded corners and make
    the label not bold and allow it to wrap (to avoid making the dialog
    too wide with some translations).

 po/POTFILES.in                                     |  1 +
 src/nautilus-list-view.c                           | 46 +++++-----------------
 src/resources/nautilus.gresource.xml               |  1 +
 .../ui/nautilus-list-view-column-editor.ui         | 43 ++++++++++++++++++++
 4 files changed, 54 insertions(+), 37 deletions(-)
---
diff --git a/po/POTFILES.in b/po/POTFILES.in
index a3ac09cd5..8d1c3df66 100644
--- a/po/POTFILES.in
+++ b/po/POTFILES.in
@@ -84,6 +84,7 @@ src/resources/ui/nautilus-create-folder-dialog.ui
 src/resources/ui/nautilus-file-properties-change-permissions.ui
 src/resources/ui/nautilus-files-view-context-menus.ui
 src/resources/ui/nautilus-folder-is-empty.ui
+src/resources/ui/nautilus-list-view-column-editor.ui
 src/resources/ui/nautilus-no-search-results.ui
 src/resources/ui/nautilus-pathbar-context-menu.ui
 src/resources/ui/nautilus-preferences-window.ui
diff --git a/src/nautilus-list-view.c b/src/nautilus-list-view.c
index 79160e643..1e1188e8e 100644
--- a/src/nautilus-list-view.c
+++ b/src/nautilus-list-view.c
@@ -3281,14 +3281,6 @@ action_zoom_to_level (GSimpleAction *action,
     }
 }
 
-static void
-column_editor_response_callback (GtkWidget *dialog,
-                                 int        response_id,
-                                 gpointer   user_data)
-{
-    gtk_widget_destroy (GTK_WIDGET (dialog));
-}
-
 static void
 column_chooser_changed_callback (NautilusColumnChooser *chooser,
                                  NautilusListView      *view)
@@ -3398,48 +3390,28 @@ column_chooser_use_default_callback (NautilusColumnChooser *chooser,
 static GtkWidget *
 create_column_editor (NautilusListView *view)
 {
+    g_autoptr (GtkBuilder) builder = NULL;
     GtkWidget *window;
-    GtkWidget *label;
     GtkWidget *box;
     GtkWidget *column_chooser;
     NautilusFile *file;
     char *str;
     char *name;
-    const char *label_text;
+
+    builder = gtk_builder_new_from_resource ("/org/gnome/nautilus/ui/nautilus-list-view-column-editor.ui");
+
+    window = GTK_WIDGET (gtk_builder_get_object (builder, "window"));
+    gtk_window_set_transient_for (GTK_WINDOW (window),
+                                  GTK_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (view))));
 
     file = nautilus_files_view_get_directory_as_file (NAUTILUS_FILES_VIEW (view));
     name = nautilus_file_get_display_name (file);
     str = g_strdup_printf (_("%s Visible Columns"), name);
     g_free (name);
-
-    window = gtk_dialog_new_with_buttons (str,
-                                          GTK_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (view))),
-                                          GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT | 
GTK_DIALOG_USE_HEADER_BAR,
-                                          NULL, NULL);
+    gtk_window_set_title (GTK_WINDOW (window), str);
     g_free (str);
-    g_signal_connect (window, "response",
-                      G_CALLBACK (column_editor_response_callback), NULL);
-
-    gtk_window_set_default_size (GTK_WINDOW (window), 300, 400);
-
-    box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 12);
-    gtk_container_set_border_width (GTK_CONTAINER (box), 12);
-    gtk_widget_set_hexpand (box, TRUE);
-    gtk_widget_show (box);
-    gtk_box_pack_start (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (window))), box,
-                        TRUE, TRUE, 0);
-
-    label_text = _("Choose the order of information to appear in this folder:");
-    str = g_strconcat ("<b>", label_text, "</b>", NULL);
-    label = gtk_label_new (NULL);
-    gtk_label_set_markup (GTK_LABEL (label), str);
-    gtk_label_set_line_wrap (GTK_LABEL (label), FALSE);
-    gtk_label_set_xalign (GTK_LABEL (label), 0);
-    gtk_label_set_yalign (GTK_LABEL (label), 0);
-    gtk_widget_show (label);
-    gtk_box_pack_start (GTK_BOX (box), label, FALSE, FALSE, 0);
 
-    g_free (str);
+    box = GTK_WIDGET (gtk_builder_get_object (builder, "box"));
 
     column_chooser = nautilus_column_chooser_new (file);
     gtk_box_pack_start (GTK_BOX (box), column_chooser, TRUE, TRUE, 0);
diff --git a/src/resources/nautilus.gresource.xml b/src/resources/nautilus.gresource.xml
index adfa04861..66f8f43f1 100644
--- a/src/resources/nautilus.gresource.xml
+++ b/src/resources/nautilus.gresource.xml
@@ -8,6 +8,7 @@
     <file>ui/nautilus-toolbar-switcher.ui</file>
     <file>ui/nautilus-toolbar-view-menu.ui</file>
     <file>ui/nautilus-column-chooser.ui</file>
+    <file>ui/nautilus-list-view-column-editor.ui</file>
     <file>ui/nautilus-create-folder-dialog.ui</file>
     <file>ui/nautilus-compress-dialog.ui</file>
     <file>ui/nautilus-rename-file-popover.ui</file>
diff --git a/src/resources/ui/nautilus-list-view-column-editor.ui 
b/src/resources/ui/nautilus-list-view-column-editor.ui
new file mode 100644
index 000000000..be24516da
--- /dev/null
+++ b/src/resources/ui/nautilus-list-view-column-editor.ui
@@ -0,0 +1,43 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!-- Generated with glade 3.38.2 -->
+<interface>
+  <object class="HdyWindow" id="window">
+    <property name="modal">True</property>
+    <property name="type-hint">dialog</property>
+    <property name="default-width">300</property>
+    <property name="default-height">400</property>
+    <child>
+      <object class="GtkBox">
+        <property name="visible">True</property>
+        <property name="orientation">vertical</property>
+        <child>
+          <object class="HdyHeaderBar">
+            <property name="visible">True</property>
+            <property name="title" bind-source="window" bind-property="title" bind-flags="sync-create"/>
+            <property name="show-close-button">True</property>
+          </object>
+        </child>
+        <child>
+          <object class="GtkBox" id="box">
+            <property name="visible">True</property>
+            <property name="margin-top">12</property>
+            <property name="margin-bottom">12</property>
+            <property name="margin-start">12</property>
+            <property name="margin-end">12</property>
+            <property name="orientation">vertical</property>
+            <property name="spacing">12</property>
+            <child>
+              <object class="GtkLabel">
+                <property name="label" translatable="yes">Choose the order of information to appear in this 
folder:</property>
+                <property name="visible">True</property>
+                <property name="xalign">0</property>
+                <property name="yalign">0</property>
+                <property name="wrap">True</property>
+              </object>
+            </child>
+          </object>
+        </child>
+      </object>
+    </child>
+  </object>
+</interface>