mirror of https://github.com/GNOME/gimp.git
131 lines
4.2 KiB
C
131 lines
4.2 KiB
C
/* GIMP - The GNU Image Manipulation Program
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* Copyright (C) 1995 Spencer Kimball and Peter Mattis
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#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 "placement.h"
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#include "libgimp/stdplugins-intl.h"
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#define NUM_PLACE_RADIO 2
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static GtkWidget *placement_radio[NUM_PLACE_RADIO];
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static GtkWidget *placement_center = NULL;
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static GtkObject *brush_density_adjust = NULL;
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void
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place_restore (void)
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{
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gtk_toggle_button_set_active
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(GTK_TOGGLE_BUTTON (placement_radio[pcvals.place_type]), TRUE);
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gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (placement_center),
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pcvals.placement_center);
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gtk_adjustment_set_value (GTK_ADJUSTMENT (brush_density_adjust),
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pcvals.brush_density);
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}
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int
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place_type_input (int in)
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{
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return CLAMP_UP_TO (in, NUM_PLACE_RADIO);
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}
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void
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place_store (void)
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{
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pcvals.placement_center = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (placement_center));
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}
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void
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create_placementpage (GtkNotebook *notebook)
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{
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GtkWidget *vbox;
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GtkWidget *label, *tmpw, *table, *frame;
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label = gtk_label_new_with_mnemonic (_("Pl_acement"));
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vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 12);
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gtk_container_set_border_width (GTK_CONTAINER (vbox), 12);
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gtk_widget_show (vbox);
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frame = gimp_int_radio_group_new (TRUE, _("Placement"),
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G_CALLBACK (gimp_radio_button_update),
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&pcvals.place_type, 0,
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_("Randomly"),
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PLACEMENT_TYPE_RANDOM,
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&placement_radio[PLACEMENT_TYPE_RANDOM],
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_("Evenly distributed"),
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PLACEMENT_TYPE_EVEN_DIST,
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&placement_radio[PLACEMENT_TYPE_EVEN_DIST],
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NULL);
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gimp_help_set_help_data
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(placement_radio[PLACEMENT_TYPE_RANDOM],
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_("Place strokes randomly around the image"),
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NULL);
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gimp_help_set_help_data
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(placement_radio[PLACEMENT_TYPE_EVEN_DIST],
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_("The strokes are evenly distributed across the image"),
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NULL);
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gtk_box_pack_start (GTK_BOX (vbox), frame, FALSE, FALSE, 0);
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gtk_widget_show (frame);
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gtk_toggle_button_set_active
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(GTK_TOGGLE_BUTTON (placement_radio[pcvals.place_type]), TRUE);
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placement_center = gtk_check_button_new_with_mnemonic ( _("Centered"));
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tmpw = placement_center;
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gtk_box_pack_start (GTK_BOX (vbox), 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, _("Focus the brush strokes around the center of the image"), NULL);
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gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (tmpw),
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pcvals.placement_center);
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table = gtk_table_new (1, 3, FALSE);
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gtk_table_set_col_spacings (GTK_TABLE (table), 6);
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gtk_box_pack_start (GTK_BOX (vbox), table, FALSE, FALSE, 0);
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gtk_widget_show (table);
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brush_density_adjust =
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gimp_scale_entry_new (GTK_TABLE (table), 0, 0,
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_("Stroke _density:"),
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100, -1, pcvals.brush_density,
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1.0, 50.0, 1.0, 5.0, 0,
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TRUE, 0, 0,
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_("The relative density of the brush strokes"),
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NULL);
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g_signal_connect (brush_density_adjust, "value-changed",
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G_CALLBACK (gimp_double_adjustment_update),
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&pcvals.brush_density);
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gtk_notebook_append_page_menu (notebook, vbox, label, NULL);
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}
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