diff options
Diffstat (limited to 'widgets/misc/e-attachment-tree-view.c')
| -rw-r--r-- | widgets/misc/e-attachment-tree-view.c | 134 |
1 files changed, 128 insertions, 6 deletions
diff --git a/widgets/misc/e-attachment-tree-view.c b/widgets/misc/e-attachment-tree-view.c index 548ed3aa4f..5a613f4f17 100644 --- a/widgets/misc/e-attachment-tree-view.c +++ b/widgets/misc/e-attachment-tree-view.c @@ -119,10 +119,8 @@ attachment_tree_view_button_press_event (GtkWidget *widget, { EAttachmentView *view = E_ATTACHMENT_VIEW (widget); - if (event->button == 3 && event->type == GDK_BUTTON_PRESS) { - e_attachment_view_show_popup_menu (view, event); + if (e_attachment_view_button_press_event (view, event)) return TRUE; - } /* Chain up to parent's button_press_event() method. */ return GTK_WIDGET_CLASS (parent_class)-> @@ -130,6 +128,20 @@ attachment_tree_view_button_press_event (GtkWidget *widget, } static gboolean +attachment_tree_view_button_release_event (GtkWidget *widget, + GdkEventButton *event) +{ + EAttachmentView *view = E_ATTACHMENT_VIEW (widget); + + if (e_attachment_view_button_release_event (view, event)) + return TRUE; + + /* Chain up to parent's button_release_event() method. */ + return GTK_WIDGET_CLASS (parent_class)-> + button_release_event (widget, event); +} + +static gboolean attachment_tree_view_key_press_event (GtkWidget *widget, GdkEventKey *event) { @@ -145,6 +157,43 @@ attachment_tree_view_key_press_event (GtkWidget *widget, key_press_event (widget, event); } +static void +attachment_tree_view_drag_begin (GtkWidget *widget, + GdkDragContext *context) +{ + EAttachmentView *view = E_ATTACHMENT_VIEW (widget); + + /* Chain up to parent's drag_begin() method. */ + GTK_WIDGET_CLASS (parent_class)->drag_begin (widget, context); + + e_attachment_view_drag_begin (view, context); +} + +static void +attachment_tree_view_drag_end (GtkWidget *widget, + GdkDragContext *context) +{ + EAttachmentView *view = E_ATTACHMENT_VIEW (widget); + + /* Chain up to parent's drag_end() method. */ + GTK_WIDGET_CLASS (parent_class)->drag_end (widget, context); + + e_attachment_view_drag_end (view, context); +} + +static void +attachment_tree_view_drag_data_get (GtkWidget *widget, + GdkDragContext *context, + GtkSelectionData *selection, + guint info, + guint time) +{ + EAttachmentView *view = E_ATTACHMENT_VIEW (widget); + + e_attachment_view_drag_data_get ( + view, context, selection, info, time); +} + static gboolean attachment_tree_view_drag_motion (GtkWidget *widget, GdkDragContext *context, @@ -157,6 +206,23 @@ attachment_tree_view_drag_motion (GtkWidget *widget, return e_attachment_view_drag_motion (view, context, x, y, time); } +static gboolean +attachment_tree_view_drag_drop (GtkWidget *widget, + GdkDragContext *context, + gint x, + gint y, + guint time) +{ + EAttachmentView *view = E_ATTACHMENT_VIEW (widget); + + if (!e_attachment_view_drag_drop (view, context, x, y, time)) + return FALSE; + + /* Chain up to parent's drag_drop() method. */ + return GTK_WIDGET_CLASS (parent_class)->drag_drop ( + widget, context, x, y, time); +} + static void attachment_tree_view_drag_data_received (GtkWidget *widget, GdkDragContext *context, @@ -307,6 +373,55 @@ attachment_tree_view_unselect_all (EAttachmentView *view) } static void +attachment_tree_view_drag_source_set (EAttachmentView *view, + GdkModifierType start_button_mask, + const GtkTargetEntry *targets, + gint n_targets, + GdkDragAction actions) +{ + GtkTreeView *tree_view; + + tree_view = GTK_TREE_VIEW (view); + + gtk_tree_view_enable_model_drag_source ( + tree_view, start_button_mask, targets, n_targets, actions); +} + +static void +attachment_tree_view_drag_dest_set (EAttachmentView *view, + const GtkTargetEntry *targets, + gint n_targets, + GdkDragAction actions) +{ + GtkTreeView *tree_view; + + tree_view = GTK_TREE_VIEW (view); + + gtk_tree_view_enable_model_drag_dest ( + tree_view, targets, n_targets, actions); +} + +static void +attachment_tree_view_drag_source_unset (EAttachmentView *view) +{ + GtkTreeView *tree_view; + + tree_view = GTK_TREE_VIEW (view); + + gtk_tree_view_unset_rows_drag_source (tree_view); +} + +static void +attachment_tree_view_drag_dest_unset (EAttachmentView *view) +{ + GtkTreeView *tree_view; + + tree_view = GTK_TREE_VIEW (view); + + gtk_tree_view_unset_rows_drag_dest (tree_view); +} + +static void attachment_tree_view_class_init (EAttachmentTreeViewClass *class) { GObjectClass *object_class; @@ -324,8 +439,13 @@ attachment_tree_view_class_init (EAttachmentTreeViewClass *class) widget_class = GTK_WIDGET_CLASS (class); widget_class->button_press_event = attachment_tree_view_button_press_event; + widget_class->button_release_event = attachment_tree_view_button_release_event; widget_class->key_press_event = attachment_tree_view_key_press_event; + widget_class->drag_begin = attachment_tree_view_drag_begin; + widget_class->drag_end = attachment_tree_view_drag_end; + widget_class->drag_data_get = attachment_tree_view_drag_data_get; widget_class->drag_motion = attachment_tree_view_drag_motion; + widget_class->drag_drop = attachment_tree_view_drag_drop; widget_class->drag_data_received = attachment_tree_view_drag_data_received; widget_class->popup_menu = attachment_tree_view_popup_menu; @@ -349,6 +469,11 @@ attachment_tree_view_iface_init (EAttachmentViewIface *iface) iface->unselect_path = attachment_tree_view_unselect_path; iface->select_all = attachment_tree_view_select_all; iface->unselect_all = attachment_tree_view_unselect_all; + + iface->drag_source_set = attachment_tree_view_drag_source_set; + iface->drag_dest_set = attachment_tree_view_drag_dest_set; + iface->drag_source_unset = attachment_tree_view_drag_source_unset; + iface->drag_dest_unset = attachment_tree_view_drag_dest_unset; } static void @@ -368,7 +493,6 @@ attachment_tree_view_init (EAttachmentTreeView *tree_view) gtk_tree_selection_set_mode (selection, GTK_SELECTION_MULTIPLE); /* Name Column */ - column = gtk_tree_view_column_new (); gtk_tree_view_column_set_expand (column, TRUE); gtk_tree_view_column_set_spacing (column, 3); @@ -417,7 +541,6 @@ attachment_tree_view_init (EAttachmentTreeView *tree_view) E_ATTACHMENT_STORE_COLUMN_SAVING); /* Size Column */ - column = gtk_tree_view_column_new (); gtk_tree_view_column_set_title (column, _("Size")); gtk_tree_view_append_column (GTK_TREE_VIEW (tree_view), column); @@ -430,7 +553,6 @@ attachment_tree_view_init (EAttachmentTreeView *tree_view) attachment_tree_view_render_size, NULL, NULL); /* Type Column */ - column = gtk_tree_view_column_new (); gtk_tree_view_column_set_title (column, _("Type")); gtk_tree_view_append_column (GTK_TREE_VIEW (tree_view), column); 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