#define TREE_VIEW_DRAG_WIDTH 6
-typedef enum
-{
- GTK_TREE_VIEW_IS_LIST = 1 << 0,
- GTK_TREE_VIEW_SHOW_EXPANDERS = 1 << 1,
- GTK_TREE_VIEW_IN_COLUMN_RESIZE = 1 << 2,
- GTK_TREE_VIEW_ARROW_PRELIT = 1 << 3,
- GTK_TREE_VIEW_HEADERS_VISIBLE = 1 << 4,
- GTK_TREE_VIEW_DRAW_KEYFOCUS = 1 << 5,
- GTK_TREE_VIEW_MODEL_SETUP = 1 << 6,
- GTK_TREE_VIEW_IN_COLUMN_DRAG = 1 << 7
-} GtkTreeViewFlags;
-
typedef enum
{
GTK_TREE_SELECT_MODE_TOGGLE = 1 << 0,
}
GtkTreeSelectMode;
-enum
-{
- DRAG_COLUMN_WINDOW_STATE_UNSET = 0,
- DRAG_COLUMN_WINDOW_STATE_ORIGINAL = 1,
- DRAG_COLUMN_WINDOW_STATE_ARROW = 2,
- DRAG_COLUMN_WINDOW_STATE_ARROW_LEFT = 3,
- DRAG_COLUMN_WINDOW_STATE_ARROW_RIGHT = 4
-};
-
-enum
-{
- RUBBER_BAND_OFF = 0,
- RUBBER_BAND_MAYBE_START = 1,
- RUBBER_BAND_ACTIVE = 2
-};
-
-#define GTK_TREE_VIEW_SET_FLAG(tree_view, flag) G_STMT_START{ (tree_view->priv->flags|=flag); }G_STMT_END
-#define GTK_TREE_VIEW_UNSET_FLAG(tree_view, flag) G_STMT_START{ (tree_view->priv->flags&=~(flag)); }G_STMT_END
-#define GTK_TREE_VIEW_FLAG_SET(tree_view, flag) ((tree_view->priv->flags&flag)==flag)
-#define TREE_VIEW_HEADER_HEIGHT(tree_view) (GTK_TREE_VIEW_FLAG_SET (tree_view, GTK_TREE_VIEW_HEADERS_VISIBLE)?tree_view->priv->header_height:0)
-#define TREE_VIEW_COLUMN_REQUESTED_WIDTH(column) (CLAMP (column->requested_width, (column->min_width!=-1)?column->min_width:column->requested_width, (column->max_width!=-1)?column->max_width:column->requested_width))
-#define TREE_VIEW_DRAW_EXPANDERS(tree_view) (!GTK_TREE_VIEW_FLAG_SET (tree_view, GTK_TREE_VIEW_IS_LIST)&>K_TREE_VIEW_FLAG_SET (tree_view, GTK_TREE_VIEW_SHOW_EXPANDERS))
-
- /* This lovely little value is used to determine how far away from the title bar
- * you can move the mouse and still have a column drag work.
- */
-#define TREE_VIEW_COLUMN_DRAG_DEAD_MULTIPLIER(tree_view) (10*TREE_VIEW_HEADER_HEIGHT(tree_view))
-
typedef struct _GtkTreeViewColumnReorder GtkTreeViewColumnReorder;
struct _GtkTreeViewColumnReorder
{
guint vscroll_policy : 1;
};
-#ifdef __GNUC__
-
-#define TREE_VIEW_INTERNAL_ASSERT(expr, ret) G_STMT_START{ \
- if (!(expr)) \
- { \
- g_log (G_LOG_DOMAIN, \
- G_LOG_LEVEL_CRITICAL, \
- "%s (%s): assertion `%s' failed.\n" \
- "There is a disparity between the internal view of the GtkTreeView,\n" \
- "and the GtkTreeModel. This generally means that the model has changed\n"\
- "without letting the view know. Any display from now on is likely to\n" \
- "be incorrect.\n", \
- G_STRLOC, \
- G_STRFUNC, \
- #expr); \
- return ret; \
- }; }G_STMT_END
-
-#define TREE_VIEW_INTERNAL_ASSERT_VOID(expr) G_STMT_START{ \
- if (!(expr)) \
- { \
- g_log (G_LOG_DOMAIN, \
- G_LOG_LEVEL_CRITICAL, \
- "%s (%s): assertion `%s' failed.\n" \
- "There is a disparity between the internal view of the GtkTreeView,\n" \
- "and the GtkTreeModel. This generally means that the model has changed\n"\
- "without letting the view know. Any display from now on is likely to\n" \
- "be incorrect.\n", \
- G_STRLOC, \
- G_STRFUNC, \
- #expr); \
- return; \
- }; }G_STMT_END
-
-#else
-
-#define TREE_VIEW_INTERNAL_ASSERT(expr, ret) G_STMT_START{ \
- if (!(expr)) \
- { \
- g_log (G_LOG_DOMAIN, \
- G_LOG_LEVEL_CRITICAL, \
- "file %s: line %d: assertion `%s' failed.\n" \
- "There is a disparity between the internal view of the GtkTreeView,\n" \
- "and the GtkTreeModel. This generally means that the model has changed\n"\
- "without letting the view know. Any display from now on is likely to\n" \
- "be incorrect.\n", \
- __FILE__, \
- __LINE__, \
- #expr); \
- return ret; \
- }; }G_STMT_END
-
-#define TREE_VIEW_INTERNAL_ASSERT_VOID(expr) G_STMT_START{ \
- if (!(expr)) \
- { \
- g_log (G_LOG_DOMAIN, \
- G_LOG_LEVEL_CRITICAL, \
- "file %s: line %d: assertion '%s' failed.\n" \
- "There is a disparity between the internal view of the GtkTreeView,\n" \
- "and the GtkTreeModel. This generally means that the model has changed\n"\
- "without letting the view know. Any display from now on is likely to\n" \
- "be incorrect.\n", \
- __FILE__, \
- __LINE__, \
- #expr); \
- return; \
- }; }G_STMT_END
-#endif
-
-
/* functions that shouldn't be exported */
void _gtk_tree_selection_internal_select_node (GtkTreeSelection *selection,
GtkRBNode *node,
GtkCellEditable *cell_editable);
void _gtk_tree_view_install_mark_rows_col_dirty (GtkTreeView *tree_view);
-void _gtk_tree_view_column_autosize (GtkTreeView *tree_view,
- GtkTreeViewColumn *column);
-
+void _gtk_tree_view_column_autosize (GtkTreeView *tree_view,
+ GtkTreeViewColumn *column);
+gint _gtk_tree_view_get_header_height (GtkTreeView *tree_view);
GtkTreeSelection* _gtk_tree_selection_new (void);
GtkTreeSelection* _gtk_tree_selection_new_with_tree_view (GtkTreeView *tree_view);
*/
+typedef enum
+{
+ GTK_TREE_VIEW_IS_LIST = 1 << 0,
+ GTK_TREE_VIEW_SHOW_EXPANDERS = 1 << 1,
+ GTK_TREE_VIEW_IN_COLUMN_RESIZE = 1 << 2,
+ GTK_TREE_VIEW_ARROW_PRELIT = 1 << 3,
+ GTK_TREE_VIEW_HEADERS_VISIBLE = 1 << 4,
+ GTK_TREE_VIEW_DRAW_KEYFOCUS = 1 << 5,
+ GTK_TREE_VIEW_MODEL_SETUP = 1 << 6,
+ GTK_TREE_VIEW_IN_COLUMN_DRAG = 1 << 7
+} GtkTreeViewFlags;
+
+enum
+{
+ DRAG_COLUMN_WINDOW_STATE_UNSET = 0,
+ DRAG_COLUMN_WINDOW_STATE_ORIGINAL = 1,
+ DRAG_COLUMN_WINDOW_STATE_ARROW = 2,
+ DRAG_COLUMN_WINDOW_STATE_ARROW_LEFT = 3,
+ DRAG_COLUMN_WINDOW_STATE_ARROW_RIGHT = 4
+};
+
+enum
+{
+ RUBBER_BAND_OFF = 0,
+ RUBBER_BAND_MAYBE_START = 1,
+ RUBBER_BAND_ACTIVE = 2
+};
+
+#define GTK_TREE_VIEW_SET_FLAG(tree_view, flag) G_STMT_START{ (tree_view->priv->flags|=flag); }G_STMT_END
+#define GTK_TREE_VIEW_UNSET_FLAG(tree_view, flag) G_STMT_START{ (tree_view->priv->flags&=~(flag)); }G_STMT_END
+#define GTK_TREE_VIEW_FLAG_SET(tree_view, flag) ((tree_view->priv->flags&flag)==flag)
+#define TREE_VIEW_HEADER_HEIGHT(tree_view) (GTK_TREE_VIEW_FLAG_SET (tree_view, GTK_TREE_VIEW_HEADERS_VISIBLE)?tree_view->priv->header_height:0)
+#define TREE_VIEW_COLUMN_REQUESTED_WIDTH(column) (CLAMP (column->requested_width, (column->min_width!=-1)?column->min_width:column->requested_width, (column->max_width!=-1)?column->max_width:column->requested_width))
+#define TREE_VIEW_DRAW_EXPANDERS(tree_view) (!GTK_TREE_VIEW_FLAG_SET (tree_view, GTK_TREE_VIEW_IS_LIST)&>K_TREE_VIEW_FLAG_SET (tree_view, GTK_TREE_VIEW_SHOW_EXPANDERS))
+
+ /* This lovely little value is used to determine how far away from the title bar
+ * you can move the mouse and still have a column drag work.
+ */
+#define TREE_VIEW_COLUMN_DRAG_DEAD_MULTIPLIER(tree_view) (10*TREE_VIEW_HEADER_HEIGHT(tree_view))
+
+#ifdef __GNUC__
+
+#define TREE_VIEW_INTERNAL_ASSERT(expr, ret) G_STMT_START{ \
+ if (!(expr)) \
+ { \
+ g_log (G_LOG_DOMAIN, \
+ G_LOG_LEVEL_CRITICAL, \
+ "%s (%s): assertion `%s' failed.\n" \
+ "There is a disparity between the internal view of the GtkTreeView,\n" \
+ "and the GtkTreeModel. This generally means that the model has changed\n"\
+ "without letting the view know. Any display from now on is likely to\n" \
+ "be incorrect.\n", \
+ G_STRLOC, \
+ G_STRFUNC, \
+ #expr); \
+ return ret; \
+ }; }G_STMT_END
+
+#define TREE_VIEW_INTERNAL_ASSERT_VOID(expr) G_STMT_START{ \
+ if (!(expr)) \
+ { \
+ g_log (G_LOG_DOMAIN, \
+ G_LOG_LEVEL_CRITICAL, \
+ "%s (%s): assertion `%s' failed.\n" \
+ "There is a disparity between the internal view of the GtkTreeView,\n" \
+ "and the GtkTreeModel. This generally means that the model has changed\n"\
+ "without letting the view know. Any display from now on is likely to\n" \
+ "be incorrect.\n", \
+ G_STRLOC, \
+ G_STRFUNC, \
+ #expr); \
+ return; \
+ }; }G_STMT_END
+
+#else
+
+#define TREE_VIEW_INTERNAL_ASSERT(expr, ret) G_STMT_START{ \
+ if (!(expr)) \
+ { \
+ g_log (G_LOG_DOMAIN, \
+ G_LOG_LEVEL_CRITICAL, \
+ "file %s: line %d: assertion `%s' failed.\n" \
+ "There is a disparity between the internal view of the GtkTreeView,\n" \
+ "and the GtkTreeModel. This generally means that the model has changed\n"\
+ "without letting the view know. Any display from now on is likely to\n" \
+ "be incorrect.\n", \
+ __FILE__, \
+ __LINE__, \
+ #expr); \
+ return ret; \
+ }; }G_STMT_END
+
+#define TREE_VIEW_INTERNAL_ASSERT_VOID(expr) G_STMT_START{ \
+ if (!(expr)) \
+ { \
+ g_log (G_LOG_DOMAIN, \
+ G_LOG_LEVEL_CRITICAL, \
+ "file %s: line %d: assertion '%s' failed.\n" \
+ "There is a disparity between the internal view of the GtkTreeView,\n" \
+ "and the GtkTreeModel. This generally means that the model has changed\n"\
+ "without letting the view know. Any display from now on is likely to\n" \
+ "be incorrect.\n", \
+ __FILE__, \
+ __LINE__, \
+ #expr); \
+ return; \
+ }; }G_STMT_END
+#endif
+
#define GTK_TREE_VIEW_PRIORITY_VALIDATE (GDK_PRIORITY_REDRAW + 5)
#define GTK_TREE_VIEW_PRIORITY_SCROLL_SYNC (GTK_TREE_VIEW_PRIORITY_VALIDATE + 2)
#define GTK_TREE_VIEW_TIME_MS_PER_IDLE 30
}
}
+gint
+_gtk_tree_view_get_header_height (GtkTreeView *tree_view)
+{
+ return tree_view->priv->header_height;
+}
+
+
static void
gtk_tree_view_queue_draw_path (GtkTreeView *tree_view,
GtkTreePath *path,
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