[gthumb] adjust colors: use 99 as max value for the scales

[Paolo Bacchilega <paobac src gnome org>]

commit 9c3fc8af9838c8fc58a2bd6d8692a4a125b18291
Author: Paolo Bacchilega <paobac src gnome org>
Date:   Sun Jun 30 21:48:03 2013 +0200

    adjust colors: use 99 as max value for the scales
    
    to avoid a scale resize when the value is 100 or -100

 .../file_tools/gth-file-tool-adjust-colors.c       |   14 +++++++-------
 1 files changed, 7 insertions(+), 7 deletions(-)
---
diff --git a/extensions/file_tools/gth-file-tool-adjust-colors.c 
b/extensions/file_tools/gth-file-tool-adjust-colors.c
index 88d6583..f2b4e42 100644
--- a/extensions/file_tools/gth-file-tool-adjust-colors.c
+++ b/extensions/file_tools/gth-file-tool-adjust-colors.c
@@ -466,31 +466,31 @@ gth_file_tool_adjust_colors_get_options (GthFileTool *base)
        self->priv->brightness_adj    = gth_color_scale_label_new (GET_WIDGET ("brightness_hbox"),
                                                                   GTK_LABEL (GET_WIDGET 
("brightness_label")),
                                                                   GTH_COLOR_SCALE_BLACK_WHITE,
-                                                                  0.0, -100.0, 100.0, 1.0, 1.0, "%+.0f");
+                                                                  0.0, -99.0, 99.0, 1.0, 1.0, "%+.0f");
        self->priv->contrast_adj      = gth_color_scale_label_new (GET_WIDGET ("contrast_hbox"),
                                                                   GTK_LABEL (GET_WIDGET ("contrast_label")),
                                                                   GTH_COLOR_SCALE_GRAY_BLACK,
-                                                                  0.0, -100.0, 100.0, 1.0, 1.0, "%+.0f");
+                                                                  0.0, -99.0, 99.0, 1.0, 1.0, "%+.0f");
        self->priv->gamma_adj         = gth_color_scale_label_new (GET_WIDGET ("gamma_hbox"),
                                                                   GTK_LABEL (GET_WIDGET ("gamma_label")),
                                                                   GTH_COLOR_SCALE_WHITE_BLACK,
-                                                                  0.0, -100.0, 100.0, 1.0, 1.0, "%+.0f");
+                                                                  0.0, -99.0, 99.0, 1.0, 1.0, "%+.0f");
        self->priv->saturation_adj    = gth_color_scale_label_new (GET_WIDGET ("saturation_hbox"),
                                                                   GTK_LABEL (GET_WIDGET 
("saturation_label")),
                                                                   GTH_COLOR_SCALE_GRAY_WHITE,
-                                                                  0.0, -100.0, 100.0, 1.0, 1.0, "%+.0f");
+                                                                  0.0, -99.0, 99.0, 1.0, 1.0, "%+.0f");
        self->priv->cyan_red_adj      = gth_color_scale_label_new (GET_WIDGET ("cyan_red_hbox"),
                                                                   GTK_LABEL (GET_WIDGET ("cyan_red_label")),
                                                                   GTH_COLOR_SCALE_CYAN_RED,
-                                                                  0.0, -100.0, 100.0, 1.0, 1.0, "%+.0f");
+                                                                  0.0, -99.0, 99.0, 1.0, 1.0, "%+.0f");
        self->priv->magenta_green_adj = gth_color_scale_label_new (GET_WIDGET ("magenta_green_hbox"),
                                                                   GTK_LABEL (GET_WIDGET 
("magenta_green_label")),
                                                                   GTH_COLOR_SCALE_MAGENTA_GREEN,
-                                                                  0.0, -100.0, 100.0, 1.0, 1.0, "%+.0f");
+                                                                  0.0, -99.0, 99.0, 1.0, 1.0, "%+.0f");
        self->priv->yellow_blue_adj   = gth_color_scale_label_new (GET_WIDGET ("yellow_blue_hbox"),
                                                                   GTK_LABEL (GET_WIDGET 
("yellow_blue_label")),
                                                                   GTH_COLOR_SCALE_YELLOW_BLUE,
-                                                                  0.0, -100.0, 100.0, 1.0, 1.0, "%+.0f");
+                                                                  0.0, -99.0, 99.0, 1.0, 1.0, "%+.0f");
 
        g_signal_connect (GET_WIDGET ("ok_button"),
                          "clicked",