forked from AuroraMiddleware/gtk
filechooser: Bring back sorting
Add a sort model between the filter model and the file system model, and set it up to sort according to the circumstances.
This commit is contained in:
Matthias Clasen
parent
d0d0409f9d
commit
c0c3d75062
@ -95,6 +95,8 @@
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#include "gtkstringlist.h"
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#include "gtkfilterlistmodel.h"
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#include "gtkcustomfilter.h"
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#include "gtkcustomsorter.h"
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#include "gtkmultisorter.h"
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#ifndef G_OS_WIN32
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#include "gopenuriportal.h"
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@ -200,6 +202,7 @@ struct _GtkFileChooserWidget
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* selection model.
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*/
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GtkSelectionModel *selection_model;
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GtkSortListModel *sort_model;
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GtkFilterListModel *filter_model;
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/* The file browsing widgets */
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@ -284,6 +287,7 @@ struct _GtkFileChooserWidget
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GFile *current_folder;
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GFile *renamed_file;
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GtkColumnViewColumn *column_view_name_column;
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GtkColumnViewColumn *column_view_location_column;
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GtkColumnViewColumn *column_view_size_column;
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GtkColumnViewColumn *column_view_time_column;
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@ -600,6 +604,7 @@ gtk_file_chooser_widget_finalize (GObject *object)
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g_clear_object (&impl->model_for_search);
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g_clear_object (&impl->selection_model);
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g_clear_object (&impl->sort_model);
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g_clear_object (&impl->filter_model);
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/* stopping the load above should have cleared this */
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@ -621,6 +626,8 @@ get_toplevel (GtkWidget *widget)
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return NULL;
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}
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static void setup_sorting (GtkFileChooserWidget *impl);
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static GListModel *
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get_current_model (GtkFileChooserWidget *self)
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{
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@ -634,6 +641,7 @@ set_current_model (GtkFileChooserWidget *self,
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gtk_filter_list_model_set_model (self->filter_model, model);
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gtk_filter_changed (gtk_filter_list_model_get_filter (self->filter_model),
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GTK_FILTER_CHANGE_DIFFERENT);
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setup_sorting (self);
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}
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/* Extracts the parent folders out of the supplied list of GtkRecentInfo* items, and returns
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@ -1555,6 +1563,9 @@ change_sort_directories_first_state (GSimpleAction *action,
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g_simple_action_set_state (action, state);
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impl->sort_directories_first = g_variant_get_boolean (state);
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gtk_sorter_changed (gtk_sort_list_model_get_sorter (impl->sort_model),
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GTK_SORTER_CHANGE_DIFFERENT);
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}
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static void
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@ -2049,7 +2060,8 @@ column_view_get_file_date (GtkListItem *item,
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impl = GTK_FILE_CHOOSER_WIDGET (gtk_widget_get_ancestor (gtk_list_item_get_child (item),
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GTK_TYPE_FILE_CHOOSER_WIDGET));
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g_assert (impl != NULL);
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if (!impl)
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return NULL;
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if (impl->operation_mode == OPERATION_MODE_RECENT)
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time = (glong) g_file_info_get_attribute_uint64 (info, G_FILE_ATTRIBUTE_TIME_ACCESS);
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@ -2084,7 +2096,8 @@ column_view_get_file_time (GtkListItem *item,
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impl = GTK_FILE_CHOOSER_WIDGET (gtk_widget_get_ancestor (gtk_list_item_get_child (item),
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GTK_TYPE_FILE_CHOOSER_WIDGET));
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g_assert (impl != NULL);
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if (!impl)
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return NULL;
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if (impl->operation_mode == OPERATION_MODE_RECENT)
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time = (glong) g_file_info_get_attribute_uint64 (info, G_FILE_ATTRIBUTE_TIME_ACCESS);
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@ -2108,16 +2121,16 @@ column_view_get_file_type (GtkListItem *item,
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impl = GTK_FILE_CHOOSER_WIDGET (gtk_widget_get_ancestor (gtk_list_item_get_child (item),
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GTK_TYPE_FILE_CHOOSER_WIDGET));
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g_assert (impl != NULL);
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if (!impl)
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return NULL;
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return get_type_information (impl, info);
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}
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static char *
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column_view_get_location (GtkListItem *list_item,
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GFileInfo *info)
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file_chooser_get_location (GtkFileChooserWidget *impl,
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GFileInfo *info)
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{
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GtkFileChooserWidget *impl;
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GFile *home_location;
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GFile *dir_location;
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GFile *file;
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@ -2145,11 +2158,6 @@ column_view_get_location (GtkListItem *list_item,
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dir_location = g_file_get_parent (target);
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g_clear_object (&target);
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}
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impl = GTK_FILE_CHOOSER_WIDGET (gtk_widget_get_ancestor (gtk_list_item_get_child (list_item),
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GTK_TYPE_FILE_CHOOSER_WIDGET));
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g_assert (impl != NULL);
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if (!dir_location)
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location = g_strdup ("/");
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else if (impl->current_folder && g_file_equal (impl->current_folder, dir_location))
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@ -2174,6 +2182,20 @@ column_view_get_location (GtkListItem *list_item,
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return g_steal_pointer (&location);
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}
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static char *
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column_view_get_location (GtkListItem *list_item,
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GFileInfo *info)
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{
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GtkFileChooserWidget *impl;
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impl = GTK_FILE_CHOOSER_WIDGET (gtk_widget_get_ancestor (gtk_list_item_get_child (list_item),
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GTK_TYPE_FILE_CHOOSER_WIDGET));
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if (!impl)
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return NULL;
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return file_chooser_get_location (impl, info);
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}
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static char *
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column_view_get_size (GtkListItem *item,
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GFileInfo *info)
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@ -2191,7 +2213,8 @@ column_view_get_time_visible (GtkListItem *item)
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impl = GTK_FILE_CHOOSER_WIDGET (gtk_widget_get_ancestor (gtk_list_item_get_child (item),
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GTK_TYPE_FILE_CHOOSER_WIDGET));
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g_assert (impl != NULL);
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if (!impl)
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return FALSE;
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return impl->show_time;
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}
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@ -2682,7 +2705,7 @@ set_select_multiple (GtkFileChooserWidget *impl,
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gtk_column_view_set_enable_rubberband (GTK_COLUMN_VIEW (impl->browse_files_column_view),
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select_multiple);
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model = g_object_ref (G_LIST_MODEL (impl->filter_model));
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model = g_object_ref (G_LIST_MODEL (impl->sort_model));
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g_clear_object (&impl->selection_model);
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@ -2696,11 +2719,6 @@ set_select_multiple (GtkFileChooserWidget *impl,
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g_signal_connect (impl->selection_model, "items-changed",
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G_CALLBACK (list_items_changed), impl);
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g_signal_connect (impl->selection_model,
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"items-changed",
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G_CALLBACK (list_items_changed),
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impl);
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gtk_column_view_set_model (GTK_COLUMN_VIEW (impl->browse_files_column_view),
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GTK_SELECTION_MODEL (impl->selection_model));
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@ -7024,6 +7042,7 @@ gtk_file_chooser_widget_class_init (GtkFileChooserWidgetClass *class)
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gtk_widget_class_bind_template_child (widget_class, GtkFileChooserWidget, browse_new_folder_button);
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gtk_widget_class_bind_template_child (widget_class, GtkFileChooserWidget, browse_path_bar_size_group);
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gtk_widget_class_bind_template_child (widget_class, GtkFileChooserWidget, browse_path_bar);
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gtk_widget_class_bind_template_child (widget_class, GtkFileChooserWidget, column_view_name_column);
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gtk_widget_class_bind_template_child (widget_class, GtkFileChooserWidget, column_view_location_column);
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gtk_widget_class_bind_template_child (widget_class, GtkFileChooserWidget, column_view_size_column);
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gtk_widget_class_bind_template_child (widget_class, GtkFileChooserWidget, column_view_time_column);
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@ -7217,14 +7236,218 @@ match_func (gpointer item, gpointer user_data)
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return g_file_info_get_attribute_boolean (G_FILE_INFO (item), "filechooser::visible");
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}
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static GtkOrdering
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directory_sort_func (gconstpointer a,
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gconstpointer b,
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gpointer user_data)
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{
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GtkFileChooserWidget *impl = user_data;
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if (impl->sort_directories_first)
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{
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gboolean adir = _gtk_file_info_consider_as_directory ((GFileInfo *)a);
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gboolean bdir = _gtk_file_info_consider_as_directory ((GFileInfo *)b);
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if (adir && !bdir)
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return GTK_ORDERING_SMALLER;
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if (!adir && bdir)
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return GTK_ORDERING_LARGER;
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}
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return GTK_ORDERING_EQUAL;
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}
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static GtkOrdering
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name_sort_func (gconstpointer a,
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gconstpointer b,
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gpointer user_data)
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{
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char *key_a, *key_b;
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GtkOrdering result;
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/* FIXME: use sortkeys for these */
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key_a = g_utf8_collate_key_for_filename (g_file_info_get_display_name ((GFileInfo *)a), -1);
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key_b = g_utf8_collate_key_for_filename (g_file_info_get_display_name ((GFileInfo *)b), -1);
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result = g_strcmp0 (key_a, key_b);
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g_free (key_a);
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g_free (key_b);
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return result;
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}
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static GtkOrdering
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location_sort_func (gconstpointer a,
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gconstpointer b,
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gpointer user_data)
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{
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GtkFileChooserWidget *impl = user_data;
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char *key_a, *key_b;
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GtkOrdering result;
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/* FIXME: use sortkeys for these */
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key_a = g_utf8_collate_key_for_filename (file_chooser_get_location (impl, (GFileInfo *)a), -1);
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key_b = g_utf8_collate_key_for_filename (file_chooser_get_location (impl, (GFileInfo *)b), -1);
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result = g_strcmp0 (key_a, key_b);
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g_free (key_a);
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g_free (key_b);
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return result;
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}
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static GtkOrdering
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size_sort_func (gconstpointer a,
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gconstpointer b,
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gpointer user_data)
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{
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gint64 size_a, size_b;
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size_a = g_file_info_get_size ((GFileInfo *)a);
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size_b = g_file_info_get_size ((GFileInfo *)b);
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if (size_a < size_b)
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return GTK_ORDERING_SMALLER;
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else if (size_a > size_b)
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return GTK_ORDERING_LARGER;
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else
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return GTK_ORDERING_EQUAL;
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}
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static GtkOrdering
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type_sort_func (gconstpointer a,
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gconstpointer b,
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gpointer user_data)
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{
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GtkFileChooserWidget *impl = user_data;
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char *key_a, *key_b;
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GtkOrdering result;
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/* FIXME: use sortkeys for these */
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key_a = get_type_information (impl, (GFileInfo *)a);
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key_b = get_type_information (impl, (GFileInfo *)b);
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result = g_strcmp0 (key_a, key_b);
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g_free (key_a);
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g_free (key_b);
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return result;
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}
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static GtkOrdering
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time_sort_func (gconstpointer a,
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gconstpointer b,
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gpointer user_data)
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{
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GtkFileChooserWidget *impl = user_data;
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glong time_a, time_b;
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if (impl->operation_mode == OPERATION_MODE_RECENT)
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time_a = (glong) g_file_info_get_attribute_uint64 ((GFileInfo *)a, G_FILE_ATTRIBUTE_TIME_ACCESS);
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else
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time_b = (glong) g_file_info_get_attribute_uint64 ((GFileInfo *)b, G_FILE_ATTRIBUTE_TIME_MODIFIED);
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if (time_a < time_b)
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return GTK_ORDERING_SMALLER;
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else if (time_a > time_b)
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return GTK_ORDERING_LARGER;
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else
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return GTK_ORDERING_EQUAL;
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}
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static GtkOrdering
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recent_sort_func (gconstpointer a,
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gconstpointer b,
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gpointer user_data)
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{
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GtkOrdering result;
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result = time_sort_func (a, b, user_data);
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if (result == GTK_ORDERING_EQUAL)
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result = name_sort_func (a, b, user_data);
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if (result == GTK_ORDERING_EQUAL)
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result = location_sort_func (a, b, user_data);
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return result;
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}
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static GtkOrdering
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search_sort_func (gconstpointer a,
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gconstpointer b,
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gpointer user_data)
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{
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GtkOrdering result;
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result = location_sort_func (a, b, user_data);
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if (result == GTK_ORDERING_EQUAL)
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result = name_sort_func (a, b, user_data);
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if (result == GTK_ORDERING_EQUAL)
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result = time_sort_func (a, b, user_data);
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return result;
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}
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static void
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setup_sorting (GtkFileChooserWidget *impl)
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{
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GtkFileSystemModel *fsmodel;
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GtkSorter *sorter = NULL;
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fsmodel = GTK_FILE_SYSTEM_MODEL (get_current_model (impl));
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gtk_column_view_column_set_sorter (impl->column_view_name_column, NULL);
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gtk_column_view_column_set_sorter (impl->column_view_location_column, NULL);
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gtk_column_view_column_set_sorter (impl->column_view_size_column, NULL);
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gtk_column_view_column_set_sorter (impl->column_view_type_column, NULL);
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gtk_column_view_column_set_sorter (impl->column_view_time_column, NULL);
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if (fsmodel == impl->browse_files_model)
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{
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gtk_column_view_column_set_sorter (impl->column_view_name_column, GTK_SORTER (gtk_custom_sorter_new (name_sort_func, impl, NULL)));
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gtk_column_view_column_set_sorter (impl->column_view_location_column, GTK_SORTER (gtk_custom_sorter_new (location_sort_func, impl, NULL)));
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gtk_column_view_column_set_sorter (impl->column_view_size_column, GTK_SORTER (gtk_custom_sorter_new (size_sort_func, impl, NULL)));
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gtk_column_view_column_set_sorter (impl->column_view_type_column, GTK_SORTER (gtk_custom_sorter_new (type_sort_func, impl, NULL)));
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gtk_column_view_column_set_sorter (impl->column_view_time_column, GTK_SORTER (gtk_custom_sorter_new (time_sort_func, impl, NULL)));
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sorter = GTK_SORTER (gtk_multi_sorter_new ());
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gtk_multi_sorter_append (GTK_MULTI_SORTER (sorter), GTK_SORTER (gtk_custom_sorter_new (directory_sort_func, impl, NULL)));
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gtk_multi_sorter_append (GTK_MULTI_SORTER (sorter), g_object_ref (gtk_column_view_get_sorter (GTK_COLUMN_VIEW (impl->browse_files_column_view))));
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}
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else if (fsmodel == impl->recent_model)
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{
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sorter = GTK_SORTER (gtk_custom_sorter_new (recent_sort_func, impl, NULL));
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}
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else if (fsmodel == impl->search_model)
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{
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sorter = GTK_SORTER (gtk_custom_sorter_new (search_sort_func, impl, NULL));
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}
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gtk_sort_list_model_set_sorter (impl->sort_model, sorter);
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g_clear_object (&sorter);
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}
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static void
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gtk_file_chooser_widget_init (GtkFileChooserWidget *impl)
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{
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GtkExpression *expression;
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impl->selection_model = GTK_SELECTION_MODEL (gtk_single_selection_new (NULL));
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impl->filter_model = gtk_filter_list_model_new (NULL, GTK_FILTER (gtk_custom_filter_new (match_func, NULL, NULL)));
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/* Ensure private types used by the template
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* definition before calling gtk_widget_init_template()
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*/
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g_type_ensure (GTK_TYPE_PATH_BAR);
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g_type_ensure (GTK_TYPE_PLACES_VIEW);
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g_type_ensure (GTK_TYPE_PLACES_SIDEBAR);
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g_type_ensure (GTK_TYPE_FILE_CHOOSER_ERROR_STACK);
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impl->select_multiple = FALSE;
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impl->sort_directories_first = FALSE;
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impl->show_hidden = FALSE;
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impl->show_size_column = TRUE;
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impl->show_type_column = TRUE;
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@ -7239,25 +7462,21 @@ gtk_file_chooser_widget_init (GtkFileChooserWidget *impl)
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impl->auto_selecting_first_row = FALSE;
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impl->renamed_file = NULL;
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gtk_single_selection_set_model (GTK_SINGLE_SELECTION (impl->selection_model), G_LIST_MODEL (impl->filter_model));
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gtk_widget_init_template (GTK_WIDGET (impl));
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impl->selection_model = GTK_SELECTION_MODEL (gtk_single_selection_new (NULL));
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impl->filter_model = gtk_filter_list_model_new (NULL, GTK_FILTER (gtk_custom_filter_new (match_func, NULL, NULL)));
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impl->sort_model = gtk_sort_list_model_new (NULL, NULL);
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g_signal_connect (impl->selection_model, "selection-changed",
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G_CALLBACK (list_selection_changed), impl);
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g_signal_connect (impl->selection_model, "items-changed",
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G_CALLBACK (list_items_changed), impl);
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/* Ensure private types used by the template
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* definition before calling gtk_widget_init_template()
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*/
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g_type_ensure (GTK_TYPE_PATH_BAR);
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g_type_ensure (GTK_TYPE_PLACES_VIEW);
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g_type_ensure (GTK_TYPE_PLACES_SIDEBAR);
|
||||
g_type_ensure (GTK_TYPE_FILE_CHOOSER_ERROR_STACK);
|
||||
gtk_single_selection_set_model (GTK_SINGLE_SELECTION (impl->selection_model), G_LIST_MODEL (impl->sort_model));
|
||||
gtk_sort_list_model_set_model (impl->sort_model, G_LIST_MODEL (impl->filter_model));
|
||||
|
||||
gtk_widget_init_template (GTK_WIDGET (impl));
|
||||
|
||||
gtk_column_view_set_model (GTK_COLUMN_VIEW (impl->browse_files_column_view),
|
||||
impl->selection_model);
|
||||
gtk_column_view_set_model (GTK_COLUMN_VIEW (impl->browse_files_column_view), impl->selection_model);
|
||||
|
||||
g_signal_connect (impl, "notify::display,", G_CALLBACK (display_changed_cb), impl);
|
||||
check_icon_theme (impl);
|
||||
|
||||
Loading…
Reference in New Issue
Block a user