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- #ifdef HAVE_CONFIG_H
- #include "config.h"
- #else
- #define HAVE_DIRENT_H
- #define HAVE_UNISTD_H
- #endif
-
- #include <stdio.h>
- #include <string.h>
- #include <gtk/gtk.h>
- #include <sys/types.h>
- #ifdef HAVE_UNISTD_H
- #include <unistd.h>
- #endif
- #include "gimpressionist.h"
- #include "ppmtool.h"
- #include <libgimp/stdplugins-intl.h>
-
-
- GtkObject *orientnumadjust = NULL;
- GtkObject *orientfirstadjust = NULL;
- GtkObject *orientlastadjust = NULL;
-
- #define NUMORIENTRADIO 8
-
- GtkWidget *orientradio[NUMORIENTRADIO];
-
- void orientchange(GtkWidget *wg, void *d, int num)
- {
- int n;
- if(wg) {
- n = (long)d;
- pcvals.orienttype = n;
- } else {
- int i;
- n = num;
- for(i = 0; i < NUMORIENTRADIO; i++)
- if(i != n)
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON(orientradio[i]), FALSE);
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON(orientradio[n]), TRUE);
- }
- }
-
- void create_orientationpage(GtkNotebook *notebook)
- {
- GtkWidget *box1, *box2, *box3, *box4, *thispage;
- GtkWidget *labelbox, *menubox;
- GtkWidget *tmpw;
- int i;
-
- labelbox = gtk_hbox_new (FALSE, 0);
- tmpw = gtk_label_new (_("Orientation"));
- gtk_box_pack_start(GTK_BOX(labelbox), tmpw, FALSE, FALSE, 0);
- gtk_widget_show_all(labelbox);
-
- menubox = gtk_hbox_new (FALSE, 0);
- tmpw = gtk_label_new (_("Orientation"));
- gtk_box_pack_start(GTK_BOX(menubox), tmpw, FALSE, FALSE, 0);
- gtk_widget_show_all(menubox);
-
- thispage = gtk_vbox_new(FALSE, 0);
- gtk_container_set_border_width (GTK_CONTAINER (thispage), 5);
- gtk_widget_show(thispage);
-
- box1 = gtk_hbox_new (FALSE, 0);
- gtk_box_pack_start(GTK_BOX(thispage), box1,FALSE,FALSE,0);
- gtk_widget_show (box1);
-
- box2 = gtk_vbox_new (TRUE, 0);
- gtk_box_pack_start(GTK_BOX(box1), box2,FALSE,FALSE,0);
- gtk_widget_show (box2);
-
- tmpw = gtk_label_new( _("Directions:"));
- gtk_box_pack_start(GTK_BOX(box2), tmpw,FALSE,FALSE,0);
- gtk_widget_show (tmpw);
-
- tmpw = gtk_label_new( _("Start angle:"));
- gtk_box_pack_start(GTK_BOX(box2), tmpw,FALSE,FALSE,0);
- gtk_widget_show (tmpw);
-
- tmpw = gtk_label_new( _("Angle span:"));
- gtk_box_pack_start(GTK_BOX(box2), tmpw,FALSE,FALSE,0);
- gtk_widget_show (tmpw);
-
-
- box2 = gtk_vbox_new (TRUE, 0);
- gtk_box_pack_start(GTK_BOX(box1), box2,FALSE,FALSE, 10);
- gtk_widget_show (box2);
-
- orientnumadjust = gtk_adjustment_new(pcvals.orientnum, 1.0, 31.0, 1.0, 1.0, 1.0);
- tmpw = gtk_hscale_new(GTK_ADJUSTMENT(orientnumadjust));
- gtk_widget_set_usize (GTK_WIDGET(tmpw), 150, 30);
- gtk_scale_set_draw_value (GTK_SCALE (tmpw), TRUE);
- gtk_scale_set_digits(GTK_SCALE (tmpw), 0);
- gtk_box_pack_start (GTK_BOX (box2), tmpw, FALSE, FALSE, 0);
- gtk_tooltips_set_tip(GTK_TOOLTIPS(tooltips), tmpw, _("The number of directions (i.e. brushes) to use"), NULL);
- gtk_widget_show (tmpw);
-
- orientfirstadjust = gtk_adjustment_new(pcvals.orientfirst, 0.0, 361.0, 1.0, 1.0, 1.0);
- tmpw = gtk_hscale_new(GTK_ADJUSTMENT(orientfirstadjust));
- gtk_widget_set_usize (GTK_WIDGET(tmpw), 150, 30);
- gtk_scale_set_draw_value (GTK_SCALE (tmpw), TRUE);
- gtk_scale_set_digits(GTK_SCALE (tmpw), 2);
- gtk_box_pack_start (GTK_BOX (box2), tmpw, FALSE, FALSE, 0);
- gtk_tooltips_set_tip(GTK_TOOLTIPS(tooltips), tmpw, _("The angle of the first brush to create"), NULL);
- gtk_widget_show (tmpw);
-
- orientlastadjust = gtk_adjustment_new(pcvals.orientlast, 0.0, 361.0, 1.0, 1.0, 1.0);
- tmpw = gtk_hscale_new(GTK_ADJUSTMENT(orientlastadjust));
- gtk_widget_set_usize (GTK_WIDGET(tmpw), 150, 30);
- gtk_scale_set_draw_value (GTK_SCALE (tmpw), TRUE);
- gtk_scale_set_digits(GTK_SCALE (tmpw), 2);
- gtk_box_pack_start (GTK_BOX (box2), tmpw, FALSE, FALSE, 0);
- gtk_tooltips_set_tip(GTK_TOOLTIPS(tooltips), tmpw, _("How large an angle-span to use (360 = full circle)"), NULL);
- gtk_widget_show (tmpw);
-
- box2 = gtk_hbox_new (FALSE, 0);
- gtk_box_pack_start(GTK_BOX(thispage), box2,FALSE,FALSE,0);
- gtk_widget_show (box2);
-
- tmpw = gtk_label_new( _("Orientation:"));
- gtk_box_pack_start(GTK_BOX(box2), tmpw,FALSE,FALSE,0);
- gtk_widget_show (tmpw);
-
- box3 = gtk_vbox_new(FALSE,0);
- gtk_box_pack_start(GTK_BOX(box2), box3,FALSE,FALSE, 10);
- gtk_widget_show(box3);
-
- i = pcvals.orienttype;
-
- orientradio[0] = tmpw = gtk_radio_button_new_with_label(NULL, _("Value"));
- gtk_box_pack_start(GTK_BOX(box3), tmpw, FALSE, FALSE, 0);
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (tmpw), FALSE);
- gtk_widget_show(tmpw);
- gtk_signal_connect(GTK_OBJECT(tmpw), "clicked",
- (GtkSignalFunc)orientchange, (void *)0);
- gtk_tooltips_set_tip(GTK_TOOLTIPS(tooltips), tmpw, _("Let the value (brightness) of the region determine the direction of the stroke"), NULL);
- if(i == 0)
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (tmpw), TRUE);
-
- orientradio[1] = tmpw = gtk_radio_button_new_with_label(gtk_radio_button_group(GTK_RADIO_BUTTON(tmpw)), _("Radius"));
- gtk_box_pack_start(GTK_BOX(box3), tmpw, FALSE, FALSE, 0);
- gtk_widget_show(tmpw);
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (tmpw), FALSE);
- gtk_signal_connect(GTK_OBJECT(tmpw), "clicked",
- (GtkSignalFunc)orientchange, (void *)1);
- gtk_tooltips_set_tip(GTK_TOOLTIPS(tooltips), tmpw, _("The distance from the center of the image determines the direction of the stroke"), NULL);
- if(i == 1)
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (tmpw), TRUE);
-
- orientradio[2] = tmpw = gtk_radio_button_new_with_label(gtk_radio_button_group(GTK_RADIO_BUTTON(tmpw)), _("Random"));
- gtk_box_pack_start(GTK_BOX(box3), tmpw, FALSE, FALSE, 0);
- gtk_widget_show(tmpw);
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (tmpw), FALSE);
- gtk_signal_connect(GTK_OBJECT(tmpw), "clicked",
- (GtkSignalFunc)orientchange, (void *)2);
- gtk_tooltips_set_tip(GTK_TOOLTIPS(tooltips), tmpw, _("Selects a random direction of each stroke"), NULL);
- if(i == 2)
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (tmpw), TRUE);
-
- orientradio[3] = tmpw = gtk_radio_button_new_with_label(gtk_radio_button_group(GTK_RADIO_BUTTON(tmpw)), _("Radial"));
- gtk_box_pack_start(GTK_BOX(box3), tmpw, FALSE, FALSE, 0);
- gtk_widget_show(tmpw);
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (tmpw), FALSE);
- gtk_signal_connect(GTK_OBJECT(tmpw), "clicked",
- (GtkSignalFunc)orientchange, (void *)3);
- gtk_tooltips_set_tip(GTK_TOOLTIPS(tooltips), tmpw, _("Let the direction from the center determine the direction of the stroke"), NULL);
- if(i == 3)
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (tmpw), TRUE);
-
- box3 = gtk_vbox_new(FALSE,0);
- gtk_box_pack_start(GTK_BOX(box2), box3,FALSE,FALSE, 10);
- gtk_widget_show(box3);
-
-
- orientradio[4] = tmpw = gtk_radio_button_new_with_label(gtk_radio_button_group(GTK_RADIO_BUTTON(tmpw)), _("Flowing"));
- gtk_box_pack_start(GTK_BOX(box3), tmpw, FALSE, FALSE, 0);
- gtk_widget_show(tmpw);
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (tmpw), FALSE);
- gtk_signal_connect(GTK_OBJECT(tmpw), "clicked",
- (GtkSignalFunc)orientchange, (void *)4);
- gtk_tooltips_set_tip(GTK_TOOLTIPS(tooltips), tmpw, _("The strokes follow a \"flowing\" pattern"), NULL);
- if(i == 4)
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (tmpw), TRUE);
-
-
-
- orientradio[5] = tmpw = gtk_radio_button_new_with_label(gtk_radio_button_group(GTK_RADIO_BUTTON(tmpw)), _("Hue"));
- gtk_box_pack_start(GTK_BOX(box3), tmpw, FALSE, FALSE, 0);
- gtk_widget_show(tmpw);
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (tmpw), FALSE);
- gtk_signal_connect(GTK_OBJECT(tmpw), "clicked",
- (GtkSignalFunc)orientchange, (void *)5);
- gtk_tooltips_set_tip(GTK_TOOLTIPS(tooltips), tmpw, _("The hue of the region determines the direction of the stroke"), NULL);
- if(i == 5)
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (tmpw), TRUE);
-
- orientradio[6] = tmpw = gtk_radio_button_new_with_label(gtk_radio_button_group(GTK_RADIO_BUTTON(tmpw)), _("Adaptive"));
- gtk_box_pack_start(GTK_BOX(box3), tmpw, FALSE, FALSE, 0);
- gtk_widget_show(tmpw);
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (tmpw), FALSE);
- gtk_signal_connect(GTK_OBJECT(tmpw), "clicked",
- (GtkSignalFunc)orientchange, (void *)6);
- gtk_tooltips_set_tip(GTK_TOOLTIPS(tooltips), tmpw, _("The direction that matches the original image the closest is selected"), NULL);
- if(i == 6)
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (tmpw), TRUE);
-
-
- box4 = gtk_hbox_new(FALSE, 0);
- gtk_box_pack_start(GTK_BOX(box3), box4, FALSE, FALSE, 0);
- gtk_widget_show(box4);
-
- orientradio[7] = tmpw = gtk_radio_button_new_with_label(gtk_radio_button_group(GTK_RADIO_BUTTON(tmpw)), _("Manual"));
- gtk_box_pack_start(GTK_BOX(box4), tmpw, FALSE, FALSE, 0);
- gtk_widget_show(tmpw);
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (tmpw), FALSE);
- gtk_signal_connect(GTK_OBJECT(tmpw), "clicked",
- (GtkSignalFunc)orientchange, (void *)7);
- gtk_tooltips_set_tip(GTK_TOOLTIPS(tooltips), tmpw, _("Manually specify the stroke orientation"), NULL);
- if(i == 7)
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (tmpw), TRUE);
-
- tmpw = gtk_button_new_with_label( _("Edit..."));
- gtk_box_pack_start(GTK_BOX(box4), tmpw, FALSE, FALSE, 0);
- gtk_widget_show(tmpw);
- gtk_signal_connect(GTK_OBJECT(tmpw), "clicked",
- (GtkSignalFunc)create_orientmap_dialog, NULL);
- gtk_tooltips_set_tip(GTK_TOOLTIPS(tooltips), tmpw, _("Opens up the Orientation Map Editor"), NULL);
-
- gtk_notebook_append_page_menu (notebook, thispage, labelbox, menubox);
- }
-