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Diffstat (limited to 'e-util/e-attachment-view.h')
| -rw-r--r-- | e-util/e-attachment-view.h | 244 |
1 files changed, 244 insertions, 0 deletions
diff --git a/e-util/e-attachment-view.h b/e-util/e-attachment-view.h new file mode 100644 index 0000000000..174181541a --- /dev/null +++ b/e-util/e-attachment-view.h @@ -0,0 +1,244 @@ +/* + * e-attachment-view.h + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) version 3. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with the program; if not, see <http://www.gnu.org/licenses/> + * + * + * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com) + * + */ + +#if !defined (__E_UTIL_H_INSIDE__) && !defined (LIBEUTIL_COMPILATION) +#error "Only <e-util/e-util.h> should be included directly." +#endif + +#ifndef E_ATTACHMENT_VIEW_H +#define E_ATTACHMENT_VIEW_H + +#include <gtk/gtk.h> +#include <e-util/e-attachment-store.h> + +/* Standard GObject macros */ +#define E_TYPE_ATTACHMENT_VIEW \ + (e_attachment_view_get_type ()) +#define E_ATTACHMENT_VIEW(obj) \ + (G_TYPE_CHECK_INSTANCE_CAST \ + ((obj), E_TYPE_ATTACHMENT_VIEW, EAttachmentView)) +#define E_ATTACHMENT_VIEW_INTERFACE(cls) \ + (G_TYPE_CHECK_CLASS_CAST \ + ((cls), E_TYPE_ATTACHMENT_VIEW, EAttachmentViewInterface)) +#define E_IS_ATTACHMENT_VIEW(obj) \ + (G_TYPE_CHECK_INSTANCE_TYPE \ + ((obj), E_TYPE_ATTACHMENT_VIEW)) +#define E_IS_ATTACHMENT_VIEW_INTERFACE(cls) \ + (G_TYPE_CHECK_CLASS_TYPE \ + ((cls), E_TYPE_ATTACHMENT_VIEW)) +#define E_ATTACHMENT_VIEW_GET_INTERFACE(obj) \ + (G_TYPE_INSTANCE_GET_INTERFACE \ + ((obj), E_TYPE_ATTACHMENT_VIEW, EAttachmentViewInterface)) + +G_BEGIN_DECLS + +typedef struct _EAttachmentView EAttachmentView; +typedef struct _EAttachmentViewInterface EAttachmentViewInterface; +typedef struct _EAttachmentViewPrivate EAttachmentViewPrivate; + +struct _EAttachmentViewInterface { + GTypeInterface parent_interface; + + /* General Methods */ + EAttachmentViewPrivate * + (*get_private) (EAttachmentView *view); + EAttachmentStore * + (*get_store) (EAttachmentView *view); + + /* Selection Methods */ + GtkTreePath * (*get_path_at_pos) (EAttachmentView *view, + gint x, + gint y); + GList * (*get_selected_paths) (EAttachmentView *view); + gboolean (*path_is_selected) (EAttachmentView *view, + GtkTreePath *path); + void (*select_path) (EAttachmentView *view, + GtkTreePath *path); + void (*unselect_path) (EAttachmentView *view, + GtkTreePath *path); + void (*select_all) (EAttachmentView *view); + void (*unselect_all) (EAttachmentView *view); + + /* Drag and Drop Methods */ + void (*drag_source_set) (EAttachmentView *view, + GdkModifierType start_button_mask, + const GtkTargetEntry *targets, + gint n_targets, + GdkDragAction actions); + void (*drag_dest_set) (EAttachmentView *view, + const GtkTargetEntry *targets, + gint n_targets, + GdkDragAction actions); + void (*drag_source_unset) (EAttachmentView *view); + void (*drag_dest_unset) (EAttachmentView *view); + + /* Signals */ + void (*update_actions) (EAttachmentView *view); +}; + +struct _EAttachmentViewPrivate { + + /* Drag Destination */ + GtkTargetList *target_list; + GdkDragAction drag_actions; + + /* Popup Menu Management */ + GtkUIManager *ui_manager; + guint merge_id; + + /* Multi-DnD State */ + GList *event_list; + GList *selected; + gint start_x; + gint start_y; + + guint dragging : 1; + guint editable : 1; +}; + +GType e_attachment_view_get_type (void); + +void e_attachment_view_init (EAttachmentView *view); +void e_attachment_view_dispose (EAttachmentView *view); +void e_attachment_view_finalize (EAttachmentView *view); + +EAttachmentViewPrivate * + e_attachment_view_get_private (EAttachmentView *view); +EAttachmentStore * + e_attachment_view_get_store (EAttachmentView *view); +gboolean e_attachment_view_get_dragging (EAttachmentView *view); +void e_attachment_view_set_dragging (EAttachmentView *view, + gboolean dragging); +gboolean e_attachment_view_get_editable (EAttachmentView *view); +void e_attachment_view_set_editable (EAttachmentView *view, + gboolean editable); +GtkTargetList * e_attachment_view_get_target_list + (EAttachmentView *view); +GdkDragAction e_attachment_view_get_drag_actions + (EAttachmentView *view); +void e_attachment_view_add_drag_actions + (EAttachmentView *view, + GdkDragAction drag_actions); +GList * e_attachment_view_get_selected_attachments + (EAttachmentView *view); +void e_attachment_view_open_path (EAttachmentView *view, + GtkTreePath *path, + GAppInfo *app_info); +void e_attachment_view_remove_selected + (EAttachmentView *view, + gboolean select_next); + +/* Event Support */ +gboolean e_attachment_view_button_press_event + (EAttachmentView *view, + GdkEventButton *event); +gboolean e_attachment_view_button_release_event + (EAttachmentView *view, + GdkEventButton *event); +gboolean e_attachment_view_motion_notify_event + (EAttachmentView *view, + GdkEventMotion *event); +gboolean e_attachment_view_key_press_event + (EAttachmentView *view, + GdkEventKey *event); + +/* Selection Management */ +GtkTreePath * e_attachment_view_get_path_at_pos + (EAttachmentView *view, + gint x, + gint y); +GList * e_attachment_view_get_selected_paths + (EAttachmentView *view); +gboolean e_attachment_view_path_is_selected + (EAttachmentView *view, + GtkTreePath *path); +void e_attachment_view_select_path (EAttachmentView *view, + GtkTreePath *path); +void e_attachment_view_unselect_path (EAttachmentView *view, + GtkTreePath *path); +void e_attachment_view_select_all (EAttachmentView *view); +void e_attachment_view_unselect_all (EAttachmentView *view); +void e_attachment_view_sync_selection + (EAttachmentView *view, + EAttachmentView *target); + +/* Drag Source Support */ +void e_attachment_view_drag_source_set + (EAttachmentView *view); +void e_attachment_view_drag_source_unset + (EAttachmentView *view); +void e_attachment_view_drag_begin (EAttachmentView *view, + GdkDragContext *context); +void e_attachment_view_drag_end (EAttachmentView *view, + GdkDragContext *context); +void e_attachment_view_drag_data_get (EAttachmentView *view, + GdkDragContext *context, + GtkSelectionData *selection, + guint info, + guint time); + +/* Drag Destination Support */ +void e_attachment_view_drag_dest_set (EAttachmentView *view); +void e_attachment_view_drag_dest_unset + (EAttachmentView *view); +gboolean e_attachment_view_drag_motion (EAttachmentView *view, + GdkDragContext *context, + gint x, + gint y, + guint time); +gboolean e_attachment_view_drag_drop (EAttachmentView *view, + GdkDragContext *context, + gint x, + gint y, + guint time); +void e_attachment_view_drag_data_received + (EAttachmentView *view, + GdkDragContext *context, + gint x, + gint y, + GtkSelectionData *selection, + guint info, + guint time); + +/* Popup Menu Management */ +GtkAction * e_attachment_view_get_action (EAttachmentView *view, + const gchar *action_name); +GtkActionGroup *e_attachment_view_add_action_group + (EAttachmentView *view, + const gchar *group_name); +GtkActionGroup *e_attachment_view_get_action_group + (EAttachmentView *view, + const gchar *group_name); +GtkWidget * e_attachment_view_get_popup_menu + (EAttachmentView *view); +GtkUIManager * e_attachment_view_get_ui_manager + (EAttachmentView *view); +void e_attachment_view_show_popup_menu + (EAttachmentView *view, + GdkEventButton *event, + GtkMenuPositionFunc func, + gpointer user_data); +void e_attachment_view_update_actions + (EAttachmentView *view); + +G_END_DECLS + +#endif /* E_ATTACHMENT_VIEW_H */ |