Uses custom hash/equals functions so that we can actually fetch equivalent FileDatas...

[geeqie.git] / src / ui_tree_edit.c

diff --git a/src/ui_tree_edit.c b/src/ui_tree_edit.c
index 0fe4b23..464a0ad 100644 (file)
--- a/src/ui_tree_edit.c
+++ b/src/ui_tree_edit.c
@@ -496,6 +496,7 @@ gint tree_path_to_row(GtkTreePath *tpath)
 void shift_color(GdkColor *src, gshort val, gint direction)
 {
        gshort cs;
+       static gshort COLOR_MAX = 0xffff;
 
        if (val == -1)
                {
@@ -505,11 +506,11 @@ void shift_color(GdkColor *src, gshort val, gint direction)
                {
                val = CLAMP(val, 1, 100);
                }
-       cs = 0xffff / 100 * val;
+       cs = COLOR_MAX / 100 * val;
 
        /* up or down ? */
        if (direction < 0 ||
-           (direction == 0 &&((gint)src->red + (gint)src->green + (gint)src->blue) / 3 > 0xffff / 2))
+           (direction == 0 &&((gint)src->red + (gint)src->green + (gint)src->blue) / 3 > COLOR_MAX / 2))
                {
                src->red = MAX(0 , src->red - cs);
                src->green = MAX(0 , src->green - cs);
@@ -517,9 +518,9 @@ void shift_color(GdkColor *src, gshort val, gint direction)
                }
        else
                {
-               src->red = MIN(0xffff, src->red + cs);
-               src->green = MIN(0xffff, src->green + cs);
-               src->blue = MIN(0xffff, src->blue + cs);
+               src->red = MIN(COLOR_MAX, src->red + cs);
+               src->green = MIN(COLOR_MAX, src->green + cs);
+               src->blue = MIN(COLOR_MAX, src->blue + cs);
                }
 }