2 * (SLIK) SimpLIstic sKin functions
7 * This software is released under the GNU General Public License (GNU GPL).
8 * Please read the included file COPYING for more information.
9 * This software comes with no warranty of any kind, use at your own risk!
13 #ifndef UI_TREE_EDIT_H
14 #define UI_TREE_EDIT_H
17 typedef struct _TreeEditData TreeEditData;
26 gint (*edit_func)(TreeEditData *ted, const gchar *oldname, const gchar *newname, gpointer data);
31 GtkTreeViewColumn *column;
32 GtkCellRenderer *cell;
37 * edit_func: return TRUE if rename successful, FALSE on failure.
39 gint tree_edit_by_path(GtkTreeView *tree, GtkTreePath *tpath, gint column, const gchar *text,
40 gint (*edit_func)(TreeEditData *, const gchar *, const gchar *, gpointer), gpointer data);
43 /* returns location of cell in screen coordinates */
44 gint tree_view_get_cell_origin(GtkTreeView *widget, GtkTreePath *tpath, gint column, gint text_cell_only,
45 gint *x, gint *y, gint *width, gint *height);
46 /* similar to above, but limits the returned area to that of the tree window */
47 void tree_view_get_cell_clamped(GtkTreeView *widget, GtkTreePath *tpath, gint column, gint text_cell_only,
48 gint *x, gint *y, gint *width, gint *height);
50 /* return 0 = row visible, -1 = row is above, 1 = row is below visible region
51 * if fully_visible is TRUE, the bahavior changes to return -1/1 if _any_ part of the cell is out of view */
52 gint tree_view_row_get_visibility(GtkTreeView *widget, GtkTreeIter *iter, gint fully_visible);
54 /* scrolls to make row visible, if necessary
55 * return is same as above (before the scroll)
57 gint tree_view_row_make_visible(GtkTreeView *widget, GtkTreeIter *iter, gint center);
59 /* if iter is location of cursor, moves cursor to nearest row */
60 gint tree_view_move_cursor_away(GtkTreeView *widget, GtkTreeIter *iter, gint only_selected);
62 /* utility to return row position of given GtkTreePath
64 gint tree_path_to_row(GtkTreePath *tpath);
67 /* shifts a GdkColor values lighter or darker
68 * val is percent from 1 to 100, or -1 for default (usually 10%)
69 * direction is -1 darker, 0 auto, 1 lighter
71 void shift_color(GdkColor *src, gshort val, gint direction);
74 * Shifts a style's color for given state
75 * Useful for alternating dark/light rows in lists.
77 * shift_value is 1 to 100, representing the percent of the shift.
79 void style_shift_color(GtkStyle *style, GtkStateType type, gshort shift_value, gint direction);
82 * The standard shift percent for alternating list row colors
84 #define STYLE_SHIFT_STANDARD 10
87 * auto scroll, set scroll_speed or region_size to -1 to their respective the defaults
88 * notify_func will be called before a scroll, return FALSE to turn off autoscroll
90 gint widget_auto_scroll_start(GtkWidget *widget, GtkAdjustment *v_adj, gint scroll_speed, gint region_size,
91 gint (*notify_func)(GtkWidget *widget, gint x, gint y, gpointer data), gpointer notify_data);
92 void widget_auto_scroll_stop(GtkWidget *widget);
96 * Various g_list utils, do not really fit anywhere, so they are here.
98 GList *uig_list_insert_link(GList *list, GList *link, gpointer data);
99 GList *uig_list_insert_list(GList *parent, GList *insert_link, GList *list);