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textview: Perform tougher handle visibility checks after hiding the popover

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The handles might fall outside the visible area, and shouldn't be shown
then. Just call gtk_text_view_update_handles() which will perform these
checks, and keep the handle conveniently hidden.

This was leading to unexpectedly visible handles (and in the
wrong/previous position, the handle code doesn't relocate the widget
it's about to hide) when "select all" was selected in the popover on
a textview needing scrollbars.
and extending the selection beyond the view above and/or below.
This commit is contained in:
Carlos Garnacho 2015-06-12 12:45:03 +02:00
parent 2be6d09c9e
commit c11906fcdb
1 changed files with 5 additions and 7 deletions
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12
gtk/gtktextview.c
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@ -9202,14 +9202,12 @@ show_or_hide_handles (GtkWidget *popover,
handle = text_view->priv->text_handle;
mode = _gtk_text_handle_get_mode (handle);
if (mode == GTK_TEXT_HANDLE_MODE_CURSOR)
if (!visible)
gtk_text_view_update_handles (text_view, mode);
else
{
_gtk_text_handle_set_visible (handle, GTK_TEXT_HANDLE_POSITION_CURSOR, !visible);
}
else if (mode == GTK_TEXT_HANDLE_MODE_SELECTION)
{
_gtk_text_handle_set_visible (handle, GTK_TEXT_HANDLE_POSITION_SELECTION_START, !visible);
_gtk_text_handle_set_visible (handle, GTK_TEXT_HANDLE_POSITION_SELECTION_END, !visible);
_gtk_text_handle_set_visible (handle, GTK_TEXT_HANDLE_POSITION_SELECTION_START, FALSE);
_gtk_text_handle_set_visible (handle, GTK_TEXT_HANDLE_POSITION_SELECTION_END, FALSE);
}
}