mirror of https://github.com/GNOME/gimp.git
239 lines
7.8 KiB
C
239 lines
7.8 KiB
C
#include "config.h"
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#include <gtk/gtk.h>
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#include <libgimp/gimp.h>
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#include <libgimp/gimpui.h>
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#include "gimpressionist.h"
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#include "libgimp/stdplugins-intl.h"
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#define COLORBUTTONWIDTH 30
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#define COLORBUTTONHEIGHT 20
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#define NUMGENERALBGRADIO 4
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static GtkWidget *generalbgradio[NUMGENERALBGRADIO];
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static GtkWidget *generalpaintedges = NULL;
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static GtkObject *generaldarkedgeadjust = NULL;
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static GtkWidget *generaltileable;
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static GtkWidget *generaldropshadow = NULL;
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static GtkWidget *generalcolbutton;
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static GtkObject *generalshadowadjust = NULL;
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static GtkObject *generalshadowdepth = NULL;
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static GtkObject *generalshadowblur = NULL;
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static int normalize_bg(int n)
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{
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return (!img_has_alpha && (n == 3)) ? 1 : n;
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}
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static void general_bg_store(GtkWidget *wg, void *d)
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{
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pcvals.generalbgtype = normalize_bg (GPOINTER_TO_INT (d));
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}
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void general_store(void)
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{
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pcvals.generalpaintedges = GTK_TOGGLE_BUTTON(generalpaintedges)->active;
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pcvals.generaldarkedge = GTK_ADJUSTMENT(generaldarkedgeadjust)->value;
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pcvals.generaltileable = GTK_TOGGLE_BUTTON(generaltileable)->active;
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pcvals.generaldropshadow = GTK_TOGGLE_BUTTON(generaldropshadow)->active;
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pcvals.generalshadowdarkness = GTK_ADJUSTMENT(generalshadowadjust)->value;
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pcvals.generalshadowdepth = GTK_ADJUSTMENT(generalshadowdepth)->value;
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pcvals.generalshadowblur = GTK_ADJUSTMENT(generalshadowblur)->value;
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}
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void general_restore(void)
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{
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gtk_toggle_button_set_active (
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GTK_TOGGLE_BUTTON (
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generalbgradio[normalize_bg (pcvals.generalbgtype)]
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),
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TRUE
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);
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gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(generalpaintedges), pcvals.generalpaintedges);
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gtk_adjustment_set_value(GTK_ADJUSTMENT(generaldarkedgeadjust), pcvals.generaldarkedge);
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gtk_adjustment_set_value(GTK_ADJUSTMENT(generalshadowadjust), pcvals.generalshadowdarkness);
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gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(generaldropshadow), pcvals.generaldropshadow);
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gtk_adjustment_set_value(GTK_ADJUSTMENT(generalshadowdepth), pcvals.generalshadowdepth);
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gtk_adjustment_set_value(GTK_ADJUSTMENT(generalshadowblur), pcvals.generalshadowblur);
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gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(generaltileable), pcvals.generaltileable);
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gimp_color_button_set_color (GIMP_COLOR_BUTTON(generalcolbutton),
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&pcvals.color);
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}
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static void selectcolor(GtkWidget *widget, gpointer data)
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{
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gtk_toggle_button_set_active (
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GTK_TOGGLE_BUTTON(generalbgradio[BG_TYPE_SOLID]),
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TRUE
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);
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}
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static GtkWidget *create_general_button (GtkWidget *box, int idx,
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gchar *label, gchar *help_string,
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GSList **radio_group
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)
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{
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return create_radio_button (box, idx, general_bg_store, label,
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help_string, radio_group, generalbgradio);
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}
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void create_generalpage(GtkNotebook *notebook)
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{
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GtkWidget *box1, *box2, *box3, *box4, *thispage;
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GtkWidget *label, *tmpw, *frame, *table;
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GSList * radio_group = NULL;
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label = gtk_label_new_with_mnemonic (_("_General"));
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thispage = gtk_vbox_new(FALSE, 12);
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gtk_container_set_border_width (GTK_CONTAINER (thispage), 12);
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gtk_widget_show(thispage);
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frame = gimp_frame_new (_("Background"));
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gtk_box_pack_start(GTK_BOX(thispage), frame, FALSE, FALSE, 0);
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gtk_widget_show (frame);
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box3 = gtk_vbox_new (FALSE, 6);
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gtk_container_add (GTK_CONTAINER(frame), box3);
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gtk_widget_show (box3);
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create_general_button(box3, BG_TYPE_KEEP_ORIGINAL, _("Keep original"),
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_("Preserve the original image as a background"),
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&radio_group
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);
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create_general_button(box3, BG_TYPE_FROM_PAPER, _("From paper"),
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_("Copy the texture of the selected paper as a background"),
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&radio_group
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);
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box4 = gtk_hbox_new (FALSE, 6);
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gtk_box_pack_start(GTK_BOX(box3), box4, FALSE, FALSE, 0);
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gtk_widget_show(box4);
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create_general_button(box4, BG_TYPE_SOLID, _("Solid"),
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_("Solid colored background"),
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&radio_group
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);
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generalcolbutton = gimp_color_button_new (_("Color"),
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COLORBUTTONWIDTH,
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COLORBUTTONHEIGHT,
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&pcvals.color,
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GIMP_COLOR_AREA_FLAT);
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g_signal_connect (generalcolbutton, "clicked",
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G_CALLBACK (selectcolor), NULL);
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g_signal_connect (generalcolbutton, "color_changed",
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G_CALLBACK (gimp_color_button_get_color),
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&pcvals.color);
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gtk_box_pack_start(GTK_BOX(box4), generalcolbutton, FALSE, FALSE, 0);
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gtk_widget_show (generalcolbutton);
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tmpw =
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create_general_button(box3, BG_TYPE_TRANSPARENT, _("Transparent"),
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_("Use a transparent background; Only the strokes painted will be visible"),
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&radio_group
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);
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if(!img_has_alpha)
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gtk_widget_set_sensitive (tmpw, FALSE);
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gtk_toggle_button_set_active
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(GTK_TOGGLE_BUTTON (generalbgradio[pcvals.generalbgtype]), TRUE);
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box1 = gtk_hbox_new (FALSE, 12);
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gtk_box_pack_start(GTK_BOX(thispage), box1, FALSE, FALSE, 0);
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gtk_widget_show (box1);
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box2 = gtk_vbox_new (FALSE, 6);
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gtk_box_pack_start(GTK_BOX(box1), box2, FALSE, FALSE, 0);
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gtk_widget_show (box2);
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tmpw = gtk_check_button_new_with_label( _("Paint edges"));
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generalpaintedges = tmpw;
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gtk_box_pack_start (GTK_BOX (box2), tmpw, FALSE, FALSE, 0);
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gtk_widget_show (tmpw);
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gimp_help_set_help_data
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(tmpw, _("Selects if to place strokes all the way out to the edges of the image"), NULL);
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gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(tmpw),
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pcvals.generalpaintedges);
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generaltileable = tmpw = gtk_check_button_new_with_label( _("Tileable"));
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gtk_box_pack_start (GTK_BOX (box2), tmpw, FALSE, FALSE, 0);
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gtk_widget_show (tmpw);
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gimp_help_set_help_data
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(tmpw, _("Selects if the resulting image should be seamlessly tileable"), NULL);
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gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(tmpw),
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pcvals.generaltileable);
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tmpw = gtk_check_button_new_with_label( _("Drop Shadow"));
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generaldropshadow = tmpw;
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gtk_box_pack_start (GTK_BOX (box2), tmpw, FALSE, FALSE, 0);
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gtk_widget_show (tmpw);
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gimp_help_set_help_data
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(tmpw, _("Adds a shadow effect to each brush stroke"), NULL);
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gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(tmpw),
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pcvals.generaldropshadow);
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table = gtk_table_new (5, 3, FALSE);
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gtk_table_set_col_spacings (GTK_TABLE(table), 6);
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gtk_table_set_row_spacings (GTK_TABLE(table), 6);
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gtk_box_pack_start(GTK_BOX(box1), table, FALSE, FALSE, 0);
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gtk_widget_show (table);
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generaldarkedgeadjust =
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gimp_scale_entry_new (GTK_TABLE(table), 0, 0,
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_("Edge darken:"),
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150, 6, pcvals.generaldarkedge,
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0.0, 1.0, 0.01, 0.1, 2,
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TRUE, 0, 0,
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_("How much to \"darken\" the edges of each brush stroke"),
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NULL);
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generalshadowadjust =
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gimp_scale_entry_new (GTK_TABLE(table), 0, 1,
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_("Shadow darken:"),
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150, 6, pcvals.generalshadowdarkness,
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0.0, 99.0, 0.1, 1, 2,
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TRUE, 0, 0,
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_("How much to \"darken\" the drop shadow"),
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NULL);
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generalshadowdepth =
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gimp_scale_entry_new (GTK_TABLE(table), 0, 2,
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_("Shadow depth:"),
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150, 6, pcvals.generalshadowdepth,
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0, 99, 1, 5, 0,
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TRUE, 0, 0,
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_("The depth of the drop shadow, i.e. how far apart from the object it should be"),
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NULL);
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generalshadowblur =
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gimp_scale_entry_new (GTK_TABLE(table), 0, 3,
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_("Shadow blur:"),
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150, 6, pcvals.generalshadowblur,
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0, 99, 1, 5, 0,
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TRUE, 0, 0,
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_("How much to blur the drop shadow"),
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NULL);
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devthreshadjust =
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gimp_scale_entry_new (GTK_TABLE(table), 0, 4,
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_("Deviation threshold:"),
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150, 6, pcvals.devthresh,
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0.0, 1.0, 0.01, 0.01, 2,
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TRUE, 0, 0,
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_("A bailout-value for adaptive selections"),
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NULL);
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gtk_notebook_append_page_menu (notebook, thispage, label, NULL);
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}
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