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authorMatthew Barnes <mbarnes@redhat.com>2013-06-26 01:54:03 +0800
committerMatthew Barnes <mbarnes@redhat.com>2013-06-26 02:44:11 +0800
commit43e5594f1812ab0c1da73ee99b93dcf151e7f61f (patch)
tree1ec175b91a9cf2e0da0b50f85cd7465b22e0c7ea /mail
parent9ae72cb11c81a6eabc97655816c680186b33668c (diff)
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EMailPrintConfigHeaders: Derive from ETreeViewFrame.
EMailPrintConfigHeaders is pretty simple now that we delegate most of the meat and potatoes tree view handling to our new parent class.
Diffstat (limited to 'mail')
-rw-r--r--mail/e-mail-print-config-headers.c473
-rw-r--r--mail/e-mail-print-config-headers.h5
2 files changed, 55 insertions, 423 deletions
diff --git a/mail/e-mail-print-config-headers.c b/mail/e-mail-print-config-headers.c
index 20705004f2..5a5cf35083 100644
--- a/mail/e-mail-print-config-headers.c
+++ b/mail/e-mail-print-config-headers.c
@@ -28,14 +28,6 @@
((obj), E_TYPE_MAIL_PRINT_CONFIG_HEADERS, EMailPrintConfigHeadersPrivate))
struct _EMailPrintConfigHeadersPrivate {
- GtkTreeView *tree_view; /* not referenced */
- GtkWidget *go_top_button; /* not referenced */
- GtkWidget *go_up_button; /* not referenced */
- GtkWidget *go_down_button; /* not referenced */
- GtkWidget *go_bottom_button; /* not referenced */
- GtkWidget *select_all_button; /* not referenced */
- GtkWidget *clear_button; /* not referenced */
-
EMailPartHeaders *part;
};
@@ -47,293 +39,21 @@ enum {
G_DEFINE_TYPE (
EMailPrintConfigHeaders,
e_mail_print_config_headers,
- GTK_TYPE_BOX)
-
-static GtkToolItem *
-mail_print_config_headers_new_tool_button (const gchar *icon_name)
-{
- GIcon *icon;
- GtkWidget *image;
-
- icon = g_themed_icon_new_with_default_fallbacks (icon_name);
- image = gtk_image_new_from_gicon (icon, GTK_ICON_SIZE_SMALL_TOOLBAR);
- gtk_widget_show (image);
- g_object_unref (icon);
-
- return gtk_tool_button_new (image, NULL);
-}
-
-static gboolean
-mail_print_config_headers_first_row_selected (EMailPrintConfigHeaders *config)
-{
- GtkTreeModel *tree_model;
- GtkTreeSelection *selection;
- GtkTreeIter iter;
-
- tree_model = gtk_tree_view_get_model (config->priv->tree_view);
- selection = gtk_tree_view_get_selection (config->priv->tree_view);
-
- if (!gtk_tree_model_iter_nth_child (tree_model, &iter, NULL, 0))
- return FALSE;
-
- return gtk_tree_selection_iter_is_selected (selection, &iter);
-}
-
-static gboolean
-mail_print_config_headers_last_row_selected (EMailPrintConfigHeaders *config)
-{
- GtkTreeModel *tree_model;
- GtkTreeSelection *selection;
- GtkTreeIter iter;
- gint last;
-
- tree_model = gtk_tree_view_get_model (config->priv->tree_view);
- selection = gtk_tree_view_get_selection (config->priv->tree_view);
-
- last = gtk_tree_model_iter_n_children (tree_model, NULL) - 1;
- if (last < 0)
- return FALSE;
-
- if (!gtk_tree_model_iter_nth_child (tree_model, &iter, NULL, last))
- return FALSE;
-
- return gtk_tree_selection_iter_is_selected (selection, &iter);
-}
-
-static gboolean
-mail_print_config_headers_move_selection_up (EMailPrintConfigHeaders *config)
-{
- GtkListStore *list_store;
- GtkTreeModel *tree_model;
- GtkTreeSelection *selection;
- GList *list, *link;
-
- /* Move all selected rows up one, even
- * if the selection is not contiguous. */
-
- if (mail_print_config_headers_first_row_selected (config))
- return FALSE;
-
- selection = gtk_tree_view_get_selection (config->priv->tree_view);
- list = gtk_tree_selection_get_selected_rows (selection, &tree_model);
-
- list_store = GTK_LIST_STORE (tree_model);
-
- for (link = list; link != NULL; link = g_list_next (link)) {
- GtkTreePath *path = link->data;
- GtkTreeIter iter;
- GtkTreeIter prev;
-
- if (!gtk_tree_model_get_iter (tree_model, &iter, path)) {
- g_warn_if_reached ();
- continue;
- }
-
- prev = iter;
- if (!gtk_tree_model_iter_previous (tree_model, &prev)) {
- g_warn_if_reached ();
- continue;
- }
-
- gtk_list_store_swap (list_store, &iter, &prev);
- }
-
- g_list_free_full (list, (GDestroyNotify) gtk_tree_path_free);
-
- return TRUE;
-}
-
-static gboolean
-mail_print_config_headers_move_selection_down (EMailPrintConfigHeaders *config)
-{
- GtkListStore *list_store;
- GtkTreeModel *tree_model;
- GtkTreeSelection *selection;
- GList *list, *link;
-
- /* Move all selected rows down one, even
- * if the selection is not contiguous. */
-
- if (mail_print_config_headers_last_row_selected (config))
- return FALSE;
-
- selection = gtk_tree_view_get_selection (config->priv->tree_view);
- list = gtk_tree_selection_get_selected_rows (selection, &tree_model);
-
- /* Reverse the list so we don't disturb rows we've already moved. */
- list = g_list_reverse (list);
-
- list_store = GTK_LIST_STORE (tree_model);
-
- for (link = list; link != NULL; link = g_list_next (link)) {
- GtkTreePath *path = link->data;
- GtkTreeIter iter;
- GtkTreeIter next;
-
- if (!gtk_tree_model_get_iter (tree_model, &iter, path)) {
- g_warn_if_reached ();
- continue;
- }
-
- next = iter;
- if (!gtk_tree_model_iter_next (tree_model, &next)) {
- g_warn_if_reached ();
- continue;
- }
-
- gtk_list_store_swap (list_store, &iter, &next);
- }
-
- g_list_free_full (list, (GDestroyNotify) gtk_tree_path_free);
-
- return TRUE;
-}
-
-static void
-mail_print_config_headers_scroll_to_cursor (EMailPrintConfigHeaders *config)
-{
- GtkTreePath *path = NULL;
-
- gtk_tree_view_get_cursor (config->priv->tree_view, &path, NULL);
-
- if (path != NULL) {
- gtk_tree_view_scroll_to_cell (
- config->priv->tree_view,
- path, NULL, FALSE, 0.0, 0.0);
- gtk_tree_path_free (path);
- }
-}
-
-static void
-mail_print_config_headers_update_buttons (EMailPrintConfigHeaders *config)
-{
- GtkWidget *widget;
- GtkTreeModel *tree_model;
- GtkTreeSelection *selection;
- gboolean first_row_selected;
- gboolean last_row_selected;
- gboolean sensitive;
- gint n_selected_rows;
- gint n_rows;
-
- tree_model = gtk_tree_view_get_model (config->priv->tree_view);
- selection = gtk_tree_view_get_selection (config->priv->tree_view);
-
- n_rows = gtk_tree_model_iter_n_children (tree_model, NULL);
- n_selected_rows = gtk_tree_selection_count_selected_rows (selection);
-
- first_row_selected =
- mail_print_config_headers_first_row_selected (config);
- last_row_selected =
- mail_print_config_headers_last_row_selected (config);
-
- widget = config->priv->go_top_button;
- sensitive = (n_selected_rows > 0 && !first_row_selected);
- gtk_widget_set_sensitive (widget, sensitive);
-
- widget = config->priv->go_up_button;
- sensitive = (n_selected_rows > 0 && !first_row_selected);
- gtk_widget_set_sensitive (widget, sensitive);
-
- widget = config->priv->go_down_button;
- sensitive = (n_selected_rows > 0 && !last_row_selected);
- gtk_widget_set_sensitive (widget, sensitive);
-
- widget = config->priv->go_bottom_button;
- sensitive = (n_selected_rows > 0 && !last_row_selected);
- gtk_widget_set_sensitive (widget, sensitive);
-
- widget = config->priv->select_all_button;
- sensitive = (n_selected_rows < n_rows);
- gtk_widget_set_sensitive (widget, sensitive);
-
- widget = config->priv->clear_button;
- sensitive = (n_selected_rows > 0);
- gtk_widget_set_sensitive (widget, sensitive);
-}
-
-static void
-mail_print_config_headers_go_top_cb (GtkToolButton *tool_button,
- EMailPrintConfigHeaders *config)
-{
- /* Not the most efficient method, but it's simple and works.
- * There should not be so many headers that this is a major
- * performance hit anyway. */
- while (mail_print_config_headers_move_selection_up (config))
- ;
-
- mail_print_config_headers_scroll_to_cursor (config);
- mail_print_config_headers_update_buttons (config);
-}
-
-static void
-mail_print_config_headers_go_up_cb (GtkToolButton *tool_button,
- EMailPrintConfigHeaders *config)
-{
- mail_print_config_headers_move_selection_up (config);
-
- mail_print_config_headers_scroll_to_cursor (config);
- mail_print_config_headers_update_buttons (config);
-}
-
-static void
-mail_print_config_headers_go_down_cb (GtkToolButton *tool_button,
- EMailPrintConfigHeaders *config)
-{
- mail_print_config_headers_move_selection_down (config);
-
- mail_print_config_headers_scroll_to_cursor (config);
- mail_print_config_headers_update_buttons (config);
-}
-
-static void
-mail_print_config_headers_go_bottom_cb (GtkToolButton *tool_button,
- EMailPrintConfigHeaders *config)
-{
- /* Not the most efficient method, but it's simple and works.
- * There should not be so many headers that this is a major
- * performance hit anyway. */
- while (mail_print_config_headers_move_selection_down (config))
- ;
-
- mail_print_config_headers_scroll_to_cursor (config);
- mail_print_config_headers_update_buttons (config);
-}
-
-static void
-mail_print_config_headers_select_all_cb (GtkToolButton *tool_button,
- EMailPrintConfigHeaders *config)
-{
- GtkTreeSelection *selection;
-
- selection = gtk_tree_view_get_selection (config->priv->tree_view);
- gtk_tree_selection_select_all (selection);
-
- mail_print_config_headers_update_buttons (config);
-}
-
-static void
-mail_print_config_headers_unselect_all_cb (GtkToolButton *tool_button,
- EMailPrintConfigHeaders *config)
-{
- GtkTreeSelection *selection;
-
- selection = gtk_tree_view_get_selection (config->priv->tree_view);
- gtk_tree_selection_unselect_all (selection);
-
- mail_print_config_headers_update_buttons (config);
-}
+ E_TYPE_TREE_VIEW_FRAME)
static void
mail_print_config_headers_toggled_cb (GtkCellRendererToggle *renderer,
const gchar *path_string,
- EMailPrintConfigHeaders *config)
+ ETreeViewFrame *tree_view_frame)
{
+ GtkTreeView *tree_view;
GtkTreeModel *tree_model;
GtkTreeIter iter;
gboolean include;
- tree_model = gtk_tree_view_get_model (config->priv->tree_view);
+ tree_view = e_tree_view_frame_get_tree_view (tree_view_frame);
+
+ tree_model = gtk_tree_view_get_model (tree_view);
gtk_tree_model_get_iter_from_string (tree_model, &iter, path_string);
gtk_tree_model_get (
@@ -344,14 +64,8 @@ mail_print_config_headers_toggled_cb (GtkCellRendererToggle *renderer,
GTK_LIST_STORE (tree_model), &iter,
E_MAIL_PART_HEADERS_PRINT_MODEL_COLUMN_INCLUDE, !include, -1);
- mail_print_config_headers_update_buttons (config);
-}
-
-static void
-mail_print_config_headers_selection_changed_cb (GtkTreeSelection *selection,
- EMailPrintConfigHeaders *config)
-{
- mail_print_config_headers_update_buttons (config);
+ /* XXX Maybe not needed? */
+ e_tree_view_frame_update_toolbar_actions (tree_view_frame);
}
static void
@@ -417,17 +131,15 @@ static void
mail_print_config_headers_constructed (GObject *object)
{
EMailPrintConfigHeaders *config;
- GtkStyleContext *style_context;
- GtkWidget *widget;
- GtkWidget *container;
- GtkToolItem *tool_item;
+ ETreeViewFrame *tree_view_frame;
+ GtkAction *action;
+ GtkTreeView *tree_view;
GtkTreeSelection *selection;
GtkTreeViewColumn *column;
GtkCellRenderer *renderer;
EMailPartHeaders *part;
GtkTreeModel *print_model;
- const gchar *icon_name;
- const gchar *text;
+ const gchar *tooltip;
config = E_MAIL_PRINT_CONFIG_HEADERS (object);
@@ -435,124 +147,47 @@ mail_print_config_headers_constructed (GObject *object)
G_OBJECT_CLASS (e_mail_print_config_headers_parent_class)->
constructed (object);
- gtk_container_set_border_width (GTK_CONTAINER (object), 12);
+ tree_view_frame = E_TREE_VIEW_FRAME (object);
+ tree_view = e_tree_view_frame_get_tree_view (tree_view_frame);
- gtk_orientable_set_orientation (
- GTK_ORIENTABLE (object), GTK_ORIENTATION_VERTICAL);
+ gtk_tree_view_set_reorderable (tree_view, TRUE);
- container = GTK_WIDGET (object);
+ /* Configure the toolbar actions. */
- widget = gtk_scrolled_window_new (NULL, NULL);
- gtk_scrolled_window_set_shadow_type (
- GTK_SCROLLED_WINDOW (widget), GTK_SHADOW_IN);
- gtk_box_pack_start (GTK_BOX (container), widget, TRUE, TRUE, 0);
- gtk_widget_show (widget);
+ action = e_tree_view_frame_lookup_toolbar_action (
+ tree_view_frame, E_TREE_VIEW_FRAME_ACTION_ADD);
+ gtk_action_set_visible (action, FALSE);
- container = widget;
+ action = e_tree_view_frame_lookup_toolbar_action (
+ tree_view_frame, E_TREE_VIEW_FRAME_ACTION_REMOVE);
+ gtk_action_set_visible (action, FALSE);
- widget = gtk_tree_view_new ();
- gtk_tree_view_set_reorderable (GTK_TREE_VIEW (widget), TRUE);
- gtk_container_add (GTK_CONTAINER (container), widget);
- config->priv->tree_view = GTK_TREE_VIEW (widget);
- gtk_widget_show (widget);
+ action = e_tree_view_frame_lookup_toolbar_action (
+ tree_view_frame, E_TREE_VIEW_FRAME_ACTION_MOVE_TOP);
+ tooltip = _("Move selected headers to top");
+ gtk_action_set_tooltip (action, tooltip);
- container = GTK_WIDGET (object);
+ action = e_tree_view_frame_lookup_toolbar_action (
+ tree_view_frame, E_TREE_VIEW_FRAME_ACTION_MOVE_UP);
+ tooltip = _("Move selected headers up one row");
+ gtk_action_set_tooltip (action, tooltip);
- widget = gtk_toolbar_new ();
- gtk_toolbar_set_icon_size (GTK_TOOLBAR (widget), GTK_ICON_SIZE_MENU);
- style_context = gtk_widget_get_style_context (widget);
- gtk_style_context_set_junction_sides (
- style_context, GTK_JUNCTION_TOP);
- gtk_style_context_add_class (
- style_context, GTK_STYLE_CLASS_INLINE_TOOLBAR);
- gtk_box_pack_start (GTK_BOX (container), widget, FALSE, FALSE, 0);
- gtk_widget_show (widget);
+ action = e_tree_view_frame_lookup_toolbar_action (
+ tree_view_frame, E_TREE_VIEW_FRAME_ACTION_MOVE_DOWN);
+ tooltip = _("Move selected headers down one row");
+ gtk_action_set_tooltip (action, tooltip);
- container = widget;
+ action = e_tree_view_frame_lookup_toolbar_action (
+ tree_view_frame, E_TREE_VIEW_FRAME_ACTION_MOVE_BOTTOM);
+ tooltip = _("Move selected headers to bottom");
+ gtk_action_set_tooltip (action, tooltip);
- icon_name = "go-top-symbolic";
- tool_item = mail_print_config_headers_new_tool_button (icon_name);
- gtk_toolbar_insert (GTK_TOOLBAR (container), tool_item, -1);
- config->priv->go_top_button = GTK_WIDGET (tool_item);
- gtk_widget_show (GTK_WIDGET (tool_item));
+ action = e_tree_view_frame_lookup_toolbar_action (
+ tree_view_frame, E_TREE_VIEW_FRAME_ACTION_SELECT_ALL);
+ tooltip = _("Select all headers");
+ gtk_action_set_tooltip (action, tooltip);
- text = _("Move selection to top");
- gtk_widget_set_tooltip_text (GTK_WIDGET (tool_item), text);
-
- g_signal_connect (
- tool_item, "clicked",
- G_CALLBACK (mail_print_config_headers_go_top_cb),
- config);
-
- icon_name = "go-up-symbolic";
- tool_item = mail_print_config_headers_new_tool_button (icon_name);
- gtk_toolbar_insert (GTK_TOOLBAR (container), tool_item, -1);
- config->priv->go_up_button = GTK_WIDGET (tool_item);
- gtk_widget_show (GTK_WIDGET (tool_item));
-
- text = _("Move selection up one row");
- gtk_widget_set_tooltip_text (GTK_WIDGET (tool_item), text);
-
- g_signal_connect (
- tool_item, "clicked",
- G_CALLBACK (mail_print_config_headers_go_up_cb),
- config);
-
- icon_name = "go-down-symbolic";
- tool_item = mail_print_config_headers_new_tool_button (icon_name);
- gtk_toolbar_insert (GTK_TOOLBAR (container), tool_item, -1);
- config->priv->go_down_button = GTK_WIDGET (tool_item);
- gtk_widget_show (GTK_WIDGET (tool_item));
-
- text = _("Move selection down one row");
- gtk_widget_set_tooltip_text (GTK_WIDGET (tool_item), text);
-
- g_signal_connect (
- tool_item, "clicked",
- G_CALLBACK (mail_print_config_headers_go_down_cb),
- config);
-
- icon_name = "go-bottom-symbolic";
- tool_item = mail_print_config_headers_new_tool_button (icon_name);
- gtk_toolbar_insert (GTK_TOOLBAR (container), tool_item, -1);
- config->priv->go_bottom_button = GTK_WIDGET (tool_item);
- gtk_widget_show (GTK_WIDGET (tool_item));
-
- text = _("Move selection to bottom");
- gtk_widget_set_tooltip_text (GTK_WIDGET (tool_item), text);
-
- g_signal_connect (
- tool_item, "clicked",
- G_CALLBACK (mail_print_config_headers_go_bottom_cb),
- config);
-
- icon_name = "edit-select-all-symbolic";
- tool_item = mail_print_config_headers_new_tool_button (icon_name);
- gtk_toolbar_insert (GTK_TOOLBAR (container), tool_item, -1);
- config->priv->select_all_button = GTK_WIDGET (tool_item);
- gtk_widget_show (GTK_WIDGET (tool_item));
-
- text = _("Select all headers");
- gtk_widget_set_tooltip_text (GTK_WIDGET (tool_item), text);
-
- g_signal_connect (
- tool_item, "clicked",
- G_CALLBACK (mail_print_config_headers_select_all_cb),
- config);
-
- icon_name = "edit-clear-symbolic";
- tool_item = mail_print_config_headers_new_tool_button (icon_name);
- gtk_toolbar_insert (GTK_TOOLBAR (container), tool_item, -1);
- config->priv->clear_button = GTK_WIDGET (tool_item);
- gtk_widget_show (GTK_WIDGET (tool_item));
-
- text = _("Unselect all headers");
- gtk_widget_set_tooltip_text (GTK_WIDGET (tool_item), text);
-
- g_signal_connect (
- tool_item, "clicked",
- G_CALLBACK (mail_print_config_headers_unselect_all_cb),
- config);
+ /* Configure the tree view columns. */
column = gtk_tree_view_column_new ();
renderer = gtk_cell_renderer_toggle_new ();
@@ -560,11 +195,12 @@ mail_print_config_headers_constructed (GObject *object)
gtk_tree_view_column_add_attribute (
column, renderer, "active",
E_MAIL_PART_HEADERS_PRINT_MODEL_COLUMN_INCLUDE);
- gtk_tree_view_append_column (config->priv->tree_view, column);
+ gtk_tree_view_append_column (tree_view, column);
g_signal_connect (
renderer, "toggled",
- G_CALLBACK (mail_print_config_headers_toggled_cb), config);
+ G_CALLBACK (mail_print_config_headers_toggled_cb),
+ tree_view_frame);
column = gtk_tree_view_column_new ();
gtk_tree_view_column_set_title (column, _("Header Name"));
@@ -573,7 +209,7 @@ mail_print_config_headers_constructed (GObject *object)
gtk_tree_view_column_add_attribute (
column, renderer, "text",
E_MAIL_PART_HEADERS_PRINT_MODEL_COLUMN_HEADER_NAME);
- gtk_tree_view_append_column (config->priv->tree_view, column);
+ gtk_tree_view_append_column (tree_view, column);
column = gtk_tree_view_column_new ();
gtk_tree_view_column_set_title (column, _("Header Value"));
@@ -582,23 +218,18 @@ mail_print_config_headers_constructed (GObject *object)
gtk_tree_view_column_add_attribute (
column, renderer, "text",
E_MAIL_PART_HEADERS_PRINT_MODEL_COLUMN_HEADER_VALUE);
- gtk_tree_view_append_column (config->priv->tree_view, column);
+ gtk_tree_view_append_column (tree_view, column);
+
+ /* Set the tree model and selection mode. */
part = e_mail_print_config_headers_ref_part (config);
print_model = e_mail_part_headers_ref_print_model (part);
- gtk_tree_view_set_model (config->priv->tree_view, print_model);
+ gtk_tree_view_set_model (tree_view, print_model);
g_object_unref (print_model);
g_object_unref (part);
- selection = gtk_tree_view_get_selection (config->priv->tree_view);
+ selection = gtk_tree_view_get_selection (tree_view);
gtk_tree_selection_set_mode (selection, GTK_SELECTION_MULTIPLE);
-
- g_signal_connect (
- selection, "changed",
- G_CALLBACK (mail_print_config_headers_selection_changed_cb),
- config);
-
- mail_print_config_headers_update_buttons (config);
}
static void
diff --git a/mail/e-mail-print-config-headers.h b/mail/e-mail-print-config-headers.h
index 5b7d923a07..3baad2ec8d 100644
--- a/mail/e-mail-print-config-headers.h
+++ b/mail/e-mail-print-config-headers.h
@@ -19,6 +19,7 @@
#ifndef E_MAIL_PRINT_CONFIG_HEADERS_H
#define E_MAIL_PRINT_CONFIG_HEADERS_H
+#include <e-util/e-util.h>
#include <em-format/e-mail-part-headers.h>
/* Standard GObject macros */
@@ -47,12 +48,12 @@ typedef struct _EMailPrintConfigHeadersClass EMailPrintConfigHeadersClass;
typedef struct _EMailPrintConfigHeadersPrivate EMailPrintConfigHeadersPrivate;
struct _EMailPrintConfigHeaders {
- GtkBox parent;
+ ETreeViewFrame parent;
EMailPrintConfigHeadersPrivate *priv;
};
struct _EMailPrintConfigHeadersClass {
- GtkBoxClass parent_class;
+ ETreeViewFrameClass parent_class;
};
GType e_mail_print_config_headers_get_type