calendar-management/new: Switch to a GtkDialog

The implementation of the credentials popover has relied on a hack,
and sadly this hack doesn't work anymore.

It's too late for a redesign, so for now, just put it into a dialog
and show it on top of the calendar management dialog.

src/gui/calendar-management/gcal-new-calendar-page.c

@@ -52,8 +52,8 @@ struct _GcalNewCalendarPage
   GtkWidget          *cancel_button;
   GtkWidget          *credentials_cancel_button;
   GtkWidget          *credentials_connect_button;
+  GtkWindow          *credentials_dialog;
   GtkEntry           *credentials_password_entry;
-  GtkWidget          *credentials_popover;
   GtkEntry           *credentials_user_entry;
   GtkColorChooser    *local_calendar_color_button;
   GtkEntry           *local_calendar_name_entry;
@@ -238,12 +238,12 @@ discover_sources (GcalNewCalendarPage *self)
 }
 
 static void
-popdown_credentials_popover (GcalNewCalendarPage *self)
+hide_credentials_dialog (GcalNewCalendarPage *self)
 {
   gtk_editable_set_text (GTK_EDITABLE (self->credentials_user_entry), "");
   gtk_editable_set_text (GTK_EDITABLE (self->credentials_password_entry), "");
 
-  gtk_popover_popdown (GTK_POPOVER (self->credentials_popover));
+  gtk_window_close (self->credentials_dialog);
 }
 
 /*
@@ -322,8 +322,13 @@ sources_discovered_cb (GObject      *source_object,
                            GCAL_SOURCE_DISCOVERER_ERROR,
                            GCAL_SOURCE_DISCOVERER_ERROR_UNAUTHORIZED))
         {
+          GtkRoot *root;
+
           g_debug ("Unauthorized, asking for credentials...");
-          gtk_popover_popup (GTK_POPOVER (self->credentials_popover));
+
+          root = gtk_widget_get_root (GTK_WIDGET (self));
+          gtk_window_set_transient_for (self->credentials_dialog, GTK_WINDOW (root));
+          gtk_window_present (self->credentials_dialog);
         }
       else
         {
@@ -410,7 +415,7 @@ on_credential_button_clicked_cb (GtkWidget           *button,
   else
     update_url_entry_state (self, ENTRY_STATE_INVALID);
 
-  popdown_credentials_popover (self);
+  hide_credentials_dialog (self);
 }
 
 static void
@@ -418,7 +423,7 @@ on_credential_entry_activate_cb (GtkEntry            *entry,
                                  GcalNewCalendarPage *self)
 {
   discover_sources (self);
-  popdown_credentials_popover (self);
+  hide_credentials_dialog (self);
 }
 
 static void
@@ -658,8 +663,8 @@ gcal_new_calendar_page_class_init (GcalNewCalendarPageClass *klass)
   gtk_widget_class_bind_template_child (widget_class, GcalNewCalendarPage, cancel_button);
   gtk_widget_class_bind_template_child (widget_class, GcalNewCalendarPage, credentials_cancel_button);
   gtk_widget_class_bind_template_child (widget_class, GcalNewCalendarPage, credentials_connect_button);
+  gtk_widget_class_bind_template_child (widget_class, GcalNewCalendarPage, credentials_dialog);
   gtk_widget_class_bind_template_child (widget_class, GcalNewCalendarPage, credentials_password_entry);
-  gtk_widget_class_bind_template_child (widget_class, GcalNewCalendarPage, credentials_popover);
   gtk_widget_class_bind_template_child (widget_class, GcalNewCalendarPage, credentials_user_entry);
   gtk_widget_class_bind_template_child (widget_class, GcalNewCalendarPage, local_calendar_color_button);
   gtk_widget_class_bind_template_child (widget_class, GcalNewCalendarPage, local_calendar_name_entry);
@@ -691,6 +696,4 @@ gcal_new_calendar_page_init (GcalNewCalendarPage *self)
 
   chooser = gcal_file_chooser_button_get_filechooser (self->calendar_file_chooser_button);
   gtk_file_chooser_add_filter (chooser, self->calendar_file_filter);
-
-  gtk_widget_set_parent (self->credentials_popover, GTK_WIDGET (self->calendar_address_entry));
 }

src/gui/calendar-management/gcal-new-calendar-page.ui

@@ -171,8 +171,39 @@
   </template>
 
   <!-- Credentials popover -->
-  <object class="GtkPopover" id="credentials_popover">
+  <object class="GtkWindow" id="credentials_dialog">
-    <property name="position">top</property>
+    <property name="title" translatable="yes">Credentials</property>
+    <property name="modal">True</property>
+    <property name="hide-on-close">True</property>
+    <property name="default-width">350</property>
+    <property name="default-height">150</property>
+
+    <child type="titlebar">
+      <object class="GtkHeaderBar">
+        <property name="show-title-buttons">False</property>
+
+        <child type="start">
+          <object class="GtkButton" id="credentials_cancel_button">
+            <property name="hexpand">True</property>
+            <property name="label" translatable="yes">Cancel</property>
+            <signal name="clicked" handler="on_credential_button_clicked_cb" object="GcalNewCalendarPage" swapped="no" />
+          </object>
+        </child>
+
+        <child type="end">
+          <object class="GtkButton" id="credentials_connect_button">
+            <property name="hexpand">True</property>
+            <property name="label" translatable="yes">Connect</property>
+            <signal name="clicked" handler="on_credential_button_clicked_cb" object="GcalNewCalendarPage" swapped="no" />
+            <style>
+              <class name="suggested-action" />
+            </style>
+          </object>
+        </child>
+
+      </object>
+    </child>
+
     <child>
       <object class="GtkBox">
         <property name="orientation">vertical</property>
@@ -239,28 +270,6 @@
           </object>
         </child>
 
-        <child>
-          <object class="GtkBox">
-            <property name="spacing">12</property>
-            <child>
-              <object class="GtkButton" id="credentials_cancel_button">
-                <property name="hexpand">True</property>
-                <property name="label" translatable="yes">Cancel</property>
-                <signal name="clicked" handler="on_credential_button_clicked_cb" object="GcalNewCalendarPage" swapped="no" />
-              </object>
-            </child>
-            <child>
-              <object class="GtkButton" id="credentials_connect_button">
-                <property name="hexpand">True</property>
-                <property name="label" translatable="yes">Connect</property>
-                <signal name="clicked" handler="on_credential_button_clicked_cb" object="GcalNewCalendarPage" swapped="no" />
-                <style>
-                  <class name="suggested-action" />
-                </style>
-              </object>
-            </child>
-          </object>
-        </child>
       </object>
     </child>
   </object>