2 * Definitions for color structures and routines
4 * $Id: colors.c,v 1.9 1999/10/04 15:00:20 gram Exp $
6 * Ethereal - Network traffic analyzer
7 * By Gerald Combs <gerald@zing.org>
8 * Copyright 1998 Gerald Combs
11 * This program is free software; you can redistribute it and/or
12 * modify it under the terms of the GNU General Public License
13 * as published by the Free Software Foundation; either version 2
14 * of the License, or (at your option) any later version.
16 * This program is distributed in the hope that it will be useful,
17 * but WITHOUT ANY WARRANTY; without even the implied warranty of
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 * GNU General Public License for more details.
21 * You should have received a copy of the GNU General Public License
22 * along with this program; if not, write to the Free Software
23 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
37 #include <sys/types.h>
46 extern capture_file cf;
48 static gboolean read_filters(capture_file *cf);
50 GdkColor proto_colors[MAXCOLORS];
51 GdkColormap* sys_cmap;
53 static gchar *titles[2] = { "Name", "Filter String" };
54 GdkColor color_light_gray = { 0, 45000, 45000, 45000 };
55 GdkColor WHITE = { 0,65535, 65535, 65535};
56 GdkColor BLACK = { 0, 0, 0, 0};
58 /* This structure is used to allow you to compile in default colors if
59 * you wish. They can be later changed by a user.
61 #ifdef READ_DEFAULT_COLOR_LIST
62 struct _default_colors {
64 gchar* color; /* background only */
65 } default_colors[] = {
73 colors_init(capture_file *cf)
76 #ifdef READ_DEFAULT_COLOR_LIST
80 cf->colors = (colfilter *)g_malloc(sizeof(colfilter));
81 cf->colors->num_of_filters = 0;
82 cf->colors->color_filters = gtk_clist_new_with_titles(2, titles);
84 gtk_widget_ref(cf->colors->color_filters); /* so it doesn't go away */
85 /* color_filters will ALWAYS be a GtkCList */
86 sys_cmap = gdk_colormap_get_system();
88 /* Allocate "constant" colors. */
89 if( !gdk_colormap_alloc_color(sys_cmap, &WHITE, TRUE, TRUE)){
91 simple_dialog(ESD_TYPE_WARN, NULL, "Could not allocate color white.");
94 if( !gdk_colormap_alloc_color(sys_cmap, &BLACK, TRUE, TRUE)){
96 simple_dialog(ESD_TYPE_WARN, NULL, "Could not allocate color black.");
99 #ifdef READ_DEFAULT_COLOR_LIST
100 /* Now process defaults */
101 for (i = 0 ; i < sizeof default_colors/sizeof (struct _default_colors); i++){
102 gdk_color_parse(default_colors[i].color, &color);
104 if( !gdk_colormap_alloc_color(sys_cmap, &color, TRUE, TRUE)){
106 simple_dialog(ESD_TYPE_WARN, NULL, "Could not allocate color %s.",
107 default_colors[i].color);
110 new_color_filter(cf->colors, default_colors[i].proto, default_colors[i].proto);
111 color_filter(cf,i)->bg_color = color;
113 color_filter(cf,i)->c_colorfilter = dfilter_new();
114 if(dfilter_compile((color_filter(cf,i)->c_colorfilter),
115 default_colors[i].proto) != 0){
116 simple_dialog(ESD_TYPE_WARN, NULL,
117 "Cannot compile default filter %s.\n%s",
118 default_colors[i].proto, dfilter_error_msg);
119 /* should reject this filter */
121 cf->colors->num_of_filters++;
128 set_color_filter_name(capture_file *cf, gint n, gchar *str)
131 /* gtk_clist_set_text frees old text (if any) and allocates new space */
132 gtk_clist_set_text(GTK_CLIST(cf->colors->color_filters),n,0,str);
137 get_color_filter_name(capture_file *cf, gint n)
140 gtk_clist_get_text(GTK_CLIST(cf->colors->color_filters),n,0,
141 (gchar **)&filter_name);
146 set_color_filter_string(capture_file *cf, gint n, gchar *str)
149 gtk_clist_set_text(GTK_CLIST(cf->colors->color_filters),n,1,str);
154 get_color_filter_string(capture_file *cf, gint n)
156 gchar *filter_string;
157 gtk_clist_get_text(GTK_CLIST(cf->colors->color_filters),n,1,
158 (gchar **)&filter_string);
159 return filter_string;
163 color_filter(capture_file *cf, gint n)
165 return gtk_clist_get_row_data(GTK_CLIST(cf->colors->color_filters),n);
169 new_color_filter(colfilter *filters, gchar *name, gchar *filter_string)
171 color_filter_t *colorf;
176 data[0] = g_strdup(name);
177 data[1] = g_strdup(filter_string);
178 row = gtk_clist_append(GTK_CLIST(filters->color_filters), data);
180 colorf = (color_filter_t *)g_malloc(sizeof (color_filter_t));
181 colorf->bg_color = WHITE;
182 colorf->fg_color = BLACK;
183 colorf->c_colorfilter = NULL;
184 gtk_clist_set_row_data(GTK_CLIST(filters->color_filters), row, colorf);
188 read_filters(capture_file *cf)
190 /* TODO: Lots more syntax checking on the file */
191 /* I hate these fixed length names! TODO: make more dynamic */
192 gchar name[256],filter[256], buf[1024];
193 guint16 fg_r, fg_g, fg_b, bg_r, bg_g, bg_b;
194 GdkColor fg_color, bg_color;
199 gchar *fname = PF_DIR "/colorfilters";
200 /* decide what file to open (from dfilter code) */
202 /* should only be called by colors_init.
203 * cf->colors->color_filters must exist
205 if(cf == NULL || cf->colors == NULL || cf->colors->color_filters == NULL)
207 /* we have a clist */
209 path = (gchar *) g_malloc(strlen(getenv("HOME")) + strlen(fname) + 4);
210 sprintf(path, "%s/%s", getenv("HOME"), fname);
212 if ((f = fopen(path, "r")) == NULL) {
213 if (errno != ENOENT) {
214 simple_dialog(ESD_TYPE_WARN, NULL,
215 "Could not open filter file\n\"%s\": %s.", path,
225 if(!fgets(buf,sizeof buf, f))
228 if(strspn( buf," \t") == (strchr(buf,'*') - buf)){
229 /* leading # comment */
233 /* we get the @ delimiter. It is not in any strings */
234 if(sscanf(buf," @%[^@]@%[^@]@[%hu,%hu,%hu][%hu,%hu,%hu]",
235 name, filter, &bg_r, &bg_g, &bg_b, &fg_r, &fg_g, &fg_b) == 8){
236 /* we got a filter */
238 new_color_filter(cf->colors, name, filter);
239 color_filter(cf,i)->c_colorfilter = dfilter_new();
240 if(dfilter_compile((color_filter(cf,i)->c_colorfilter),filter) != 0){
241 simple_dialog(ESD_TYPE_WARN, NULL,
242 "Could not compile filter %s from saved filters because\n%s",
243 name, dfilter_error_msg);
246 cf->colors->num_of_filters++;
248 fg_color.green = fg_g;
249 fg_color.blue = fg_b;
251 bg_color.green = bg_g;
252 bg_color.blue = bg_b;
253 if( !gdk_colormap_alloc_color(sys_cmap, &fg_color, TRUE, TRUE)){
255 simple_dialog(ESD_TYPE_WARN, NULL, "Could not allocate fg color specified"
256 "in input file for %s.", name);
261 if( !gdk_colormap_alloc_color(sys_cmap, &bg_color, TRUE, TRUE)){
263 simple_dialog(ESD_TYPE_WARN, NULL, "Could not allocate bg color specified"
264 "in input file for %s.", name);
269 color_filter(cf,i)->bg_color = bg_color;
270 color_filter(cf,i)->fg_color = fg_color;
271 gtk_clist_set_foreground(GTK_CLIST(cf->colors->color_filters),
273 gtk_clist_set_background(GTK_CLIST(cf->colors->color_filters),
283 write_filters(capture_file *cf)
288 gchar *name = PF_DIR "/colorfilters";
289 /* decide what file to open (from dfilter code) */
290 path = (gchar *) g_malloc(strlen(getenv("HOME")) + strlen(name) + 4);
291 sprintf(path, "%s/%s", getenv("HOME"), name);
293 if ((f = fopen(path, "w+")) == NULL) {
294 simple_dialog(ESD_TYPE_WARN, NULL,
295 "Could not open\n%s\nfor writing: %s.",
296 path, strerror(errno));
300 fprintf(f,"# DO NOT EDIT THIS FILE! It was created by Ethereal\n");
301 for(i = 0; i < cf->colors->num_of_filters; i++){
302 fprintf(f,"@%s@%s@[%d,%d,%d][%d,%d,%d]\n",
303 get_color_filter_name(cf,i),
304 get_color_filter_string(cf,i),
305 color_filter(cf,i)->bg_color.red,
306 color_filter(cf,i)->bg_color.green,
307 color_filter(cf,i)->bg_color.blue,
308 color_filter(cf,i)->fg_color.red,
309 color_filter(cf,i)->fg_color.green,
310 color_filter(cf,i)->fg_color.blue);
318 /* ===================== USER INTERFACE ====================== */
320 color_display_cb(GtkWidget *w, gpointer d)
322 /* cf already exists as a global */
323 /* create the color dialog */
324 create_color_win(&cf);
329 color_cancel_cb (GtkWidget *widget,
332 GtkWidget *win = (GtkWidget *)user_data;
333 /* delete the window */
334 gtk_container_remove(GTK_CONTAINER(GTK_WIDGET(cf.colors->color_filters)->parent),
335 cf.colors->color_filters);
336 gtk_widget_destroy(win);
340 color_delete_cb(GtkWidget *widget, gpointer user_data)
342 if(cf.colors->row_selected != -1){
343 gtk_clist_remove(GTK_CLIST(cf.colors->color_filters),
344 cf.colors->row_selected);
345 cf.colors->num_of_filters--;
346 if(!cf.colors->num_of_filters){
347 cf.colors->row_selected = -1;
349 cf.colors->row_selected--;
350 if(cf.colors->row_selected < 0)
351 cf.colors->row_selected = 0;
352 gtk_clist_select_row(GTK_CLIST(cf.colors->color_filters),
353 cf.colors->row_selected,0);
358 /* Move the selected filter up in the list */
360 color_filt_up_cb (GtkButton *button,
366 filter = (colfilter *)user_data;
368 /* verify filter exists */
369 filter_number = filter->row_selected;
370 /* if it is filter number 0, it cannot be moved */
372 (filter_number = filter->row_selected) != 0 &&
373 filter->num_of_filters >= 2){
374 gtk_clist_swap_rows(GTK_CLIST(filter->color_filters),filter_number, filter_number-1);
375 filter->row_selected--;
383 /* Move the selected filter down in the list */
385 color_filter_down_cb (GtkButton *button,
391 filter = (colfilter *)user_data;
392 /* verify filter exists */
393 filter_number = filter->row_selected;
395 (filter_number = filter->row_selected) != filter->num_of_filters-1 &&
396 filter->num_of_filters >= 2){
397 gtk_clist_swap_rows(GTK_CLIST(filter->color_filters),filter_number+1, filter_number);
398 filter->row_selected++;
404 /* Set selected row in cf */
406 rembember_selected_row (GtkCList *clist,
413 cf = (capture_file *) user_data;
415 cf->colors->row_selected = row;
418 /* change name to color_new_cb */
419 static GtkWidget *filt_name_entry;
420 static GtkWidget *filt_text_entry;
422 /* Create a new filter in the list */
424 create_new_cb (GtkButton *button,
429 filter = (colfilter *)user_data;
430 new_color_filter(filter, "name", "filter"); /* Adds at end! */
432 /* select the last row */
433 cf.colors->row_selected = cf.colors->num_of_filters;
434 cf.colors->num_of_filters++;
435 gtk_clist_select_row(GTK_CLIST(cf.colors->color_filters),cf.colors->row_selected,0);
436 /* this is the global cf! */
437 create_colorize_win(&cf, &filt_name_entry, &filt_text_entry);
440 /* Change a filter */
441 /* probably should change name to color_edit_cb */
443 color_change_cb (GtkButton *button,
447 filter = (colfilter *)user_data;
449 if(cf.colors->row_selected == -1){
450 /* select the first row */
451 cf.colors->row_selected = 0;
452 gtk_clist_select_row(GTK_CLIST(cf.colors->color_filters),cf.colors->row_selected,0);
454 /* this is the global cf! */
455 /*Default colors are in cf in the e entry itself.*/
456 create_colorize_win(&cf, &filt_name_entry, &filt_text_entry);
460 /* save filters in file */
462 color_save_cb (GtkButton *button,
466 cf = (capture_file *)user_data;
467 if(!write_filters(cf))
468 simple_dialog(ESD_TYPE_WARN, NULL, "Could not open filter file: %s",
473 /* Exit dialog and process list */
475 color_ok_cb (GtkButton *button,
479 dialog = (GtkWidget *)user_data;
484 gtk_container_remove(GTK_CONTAINER(GTK_WIDGET(cf.colors->color_filters)->parent),
485 cf.colors->color_filters);
486 gtk_widget_destroy(dialog);
490 /* Process all data by applying filters in list */
492 color_apply_cb (GtkButton *button,
496 cf = (capture_file *)user_data;
500 /* Exit dialog and do not process list */
502 colorize_cancel_cb (GtkObject *object,
507 dialog = (GtkWidget *)user_data;
509 gtk_widget_destroy(dialog);
512 static gint bg_set_flag; /* 0 -> setting foreground, 1-> setting background */
513 /* Change the foreground color */
515 colorize_fg_cb (GtkButton *button,
519 filter = (colfilter *)user_data; /* UNUSED */
520 create_color_sel_win(&cf);
525 /* Change the background color */
527 colorize_bg_cb (GtkButton *button,
531 filter = (colfilter *)user_data; /* UNUSED */
532 create_color_sel_win(&cf);
537 /* accept color (and potential content) change */
539 colorize_ok_cb (GtkButton *button,
544 GdkColor new_fg_color;
545 GdkColor new_bg_color;
548 dfilter *compiled_filter;
550 dialog = (GtkWidget *)user_data;
552 style = gtk_widget_get_style(filt_name_entry);
553 new_bg_color = style->base[GTK_STATE_NORMAL];
554 new_fg_color = style->fg[GTK_STATE_NORMAL];
556 filter_name = g_strdup(gtk_entry_get_text(GTK_ENTRY(filt_name_entry)));
557 filter_text = g_strdup(gtk_entry_get_text(GTK_ENTRY(filt_text_entry)));
559 if(strchr(filter_name,'@') || strchr(filter_text,'@')){
560 simple_dialog(ESD_TYPE_WARN,NULL, "Filter names and strings must not"
561 " use the '@' character. Filter unchanged.");
568 color_filter(&cf,cf.colors->row_selected)->fg_color = new_fg_color;
569 color_filter(&cf,cf.colors->row_selected)->bg_color = new_bg_color;
570 gtk_clist_set_foreground(GTK_CLIST(cf.colors->color_filters),
571 cf.colors->row_selected, &new_fg_color);
572 gtk_clist_set_background(GTK_CLIST(cf.colors->color_filters),
573 cf.colors->row_selected, &new_bg_color);
577 compiled_filter = dfilter_new();
579 if( dfilter_compile( compiled_filter, filter_text) != 0 ){
580 simple_dialog(ESD_TYPE_WARN, NULL, "Filter \"%s\" did not compile correctly.\n"
581 " Please try again. Filter unchanged.\n%s\n", filter_name,dfilter_error_msg);
582 dfilter_destroy(compiled_filter);
585 if( color_filter(&cf, cf.colors->row_selected)->c_colorfilter != NULL)
586 dfilter_destroy(color_filter(&cf,cf.colors->row_selected)->c_colorfilter);
587 color_filter(&cf,cf.colors->row_selected)->c_colorfilter = compiled_filter;
588 set_color_filter_string(&cf,cf.colors->row_selected,filter_text);
589 set_color_filter_name(&cf,cf.colors->row_selected,filter_name);
590 gtk_widget_destroy(dialog);
598 /* Revert to existing colors */
600 color_cel_cancel_cb (GtkObject *object,
603 GtkWidget *color_dialog;
604 color_dialog = (GtkWidget *)user_data;
605 /* nothing to change here. Just get rid of the dialog box. */
607 gtk_widget_destroy(color_dialog);
610 /* Retrieve selected color */
612 color_sel_ok_cb (GtkButton *button,
615 GdkColor new_color; /* Color from color selection dialog */
616 gdouble new_colors[3];
617 GtkWidget *color_dialog;
620 color_dialog = (GtkWidget *)user_data;
622 gtk_color_selection_get_color(GTK_COLOR_SELECTION(
623 GTK_COLOR_SELECTION_DIALOG(color_dialog)->colorsel), new_colors);
625 new_color.red = (guint16)(new_colors[0]*65535.0);
626 new_color.green = (guint16)(new_colors[1]*65535.0);
627 new_color.blue = (guint16)(new_colors[2]*65535.0);
629 if ( ! gdk_colormap_alloc_color(sys_cmap, &new_color, TRUE, TRUE) ){
630 simple_dialog(ESD_TYPE_WARN, NULL, "Could not allocate color. Try again.");
632 gtk_widget_destroy(color_dialog);
634 /* now apply the change to the fore/background */
636 style = gtk_style_copy(gtk_widget_get_style(filt_name_entry));
638 style->base[GTK_STATE_NORMAL] = new_color;
640 style->fg[GTK_STATE_NORMAL] = new_color;
641 gtk_widget_set_style(filt_name_entry, style);
642 gtk_widget_set_style(filt_text_entry, style);
651 create_color_win (capture_file *cf)
653 GtkWidget *color_win;
657 GtkWidget *color_filt_up;
659 GtkWidget *color_filter_down;
660 GtkWidget *scrolledwindow1;
663 GtkWidget *color_new;
664 GtkWidget *color_change_colors;
665 GtkWidget *color_delete;
666 GtkWidget *color_save;
669 GtkWidget *color_apply;
670 GtkWidget *color_cancel;
671 GtkTooltips *tooltips;
673 cf->colors->row_selected = -1; /* no row selected */
674 tooltips = gtk_tooltips_new ();
676 color_win = gtk_window_new (GTK_WINDOW_DIALOG);
677 gtk_object_set_data (GTK_OBJECT (color_win), "color_win", color_win);
678 gtk_window_set_title (GTK_WINDOW (color_win), ("Add color to protocols"));
680 vbox1 = gtk_vbox_new (FALSE, 0);
681 gtk_widget_ref (vbox1);
682 gtk_object_set_data_full (GTK_OBJECT (color_win), "vbox1", vbox1,
683 (GtkDestroyNotify) gtk_widget_unref);
684 gtk_widget_show (vbox1);
685 gtk_container_add (GTK_CONTAINER (color_win), vbox1);
687 hbox1 = gtk_hbox_new (FALSE, 0);
688 gtk_widget_ref (hbox1);
689 gtk_object_set_data_full (GTK_OBJECT (color_win), "hbox1", hbox1,
690 (GtkDestroyNotify) gtk_widget_unref);
691 gtk_widget_show (hbox1);
692 gtk_box_pack_start (GTK_BOX (vbox1), hbox1, TRUE, TRUE, 0);
694 vbox2 = gtk_vbox_new (TRUE, 0);
695 gtk_widget_ref (vbox2);
696 gtk_object_set_data_full (GTK_OBJECT (color_win), "vbox2", vbox2,
697 (GtkDestroyNotify) gtk_widget_unref);
698 gtk_widget_show (vbox2);
699 gtk_box_pack_start (GTK_BOX (hbox1), vbox2, FALSE, TRUE, 0);
700 gtk_widget_set_usize (vbox2, 150, -2);
702 color_filt_up = gtk_button_new_with_label (("Up"));
703 gtk_widget_ref (color_filt_up);
704 gtk_object_set_data_full (GTK_OBJECT (color_win), "color_filt_up", color_filt_up,
705 (GtkDestroyNotify) gtk_widget_unref);
706 gtk_widget_show (color_filt_up);
707 gtk_box_pack_start (GTK_BOX (vbox2), color_filt_up, FALSE, FALSE, 0);
708 gtk_tooltips_set_tip (tooltips, color_filt_up, ("Move filter higher in list"), NULL);
710 label4 = gtk_label_new (("Move filter\nup or down\n[List is processed \n"
711 "in order until\nmatch is found]"));
712 gtk_widget_ref (label4);
713 gtk_object_set_data_full (GTK_OBJECT (color_win), "label4", label4,
714 (GtkDestroyNotify) gtk_widget_unref);
715 gtk_widget_show (label4);
716 gtk_box_pack_start (GTK_BOX (vbox2), label4, FALSE, FALSE, 0);
718 color_filter_down = gtk_button_new_with_label (("Down"));
719 gtk_widget_ref (color_filter_down);
720 gtk_object_set_data_full (GTK_OBJECT (color_win), "color_filter_down", color_filter_down,
721 (GtkDestroyNotify) gtk_widget_unref);
722 gtk_widget_show (color_filter_down);
723 gtk_box_pack_start (GTK_BOX (vbox2), color_filter_down, FALSE, FALSE, 0);
724 gtk_tooltips_set_tip (tooltips, color_filter_down, ("Move filter lower in list"), NULL);
726 scrolledwindow1 = gtk_scrolled_window_new (NULL, NULL);
727 gtk_widget_ref (scrolledwindow1);
728 gtk_object_set_data_full (GTK_OBJECT (color_win), "scrolledwindow1", scrolledwindow1,
729 (GtkDestroyNotify) gtk_widget_unref);
730 gtk_widget_show (scrolledwindow1);
731 gtk_box_pack_start (GTK_BOX (hbox1), scrolledwindow1, TRUE, TRUE, 0);
734 /* Do we have a list of filters, yet? */
735 if( cf->colors->color_filters == NULL) {
736 /* no color filters as of now.
737 * This should probably be an assert...
739 fprintf(stderr,"Null clist\n");
743 clist1 = cf->colors->color_filters;
744 gtk_widget_ref (clist1);
747 /* I don't seem to need this, but just in case, I'll if0 it */
748 gtk_object_set_data_full (GTK_OBJECT (color_win), "clist1", clist1,
749 (GtkDestroyNotify) gtk_widget_unref);
752 gtk_widget_show (clist1);
753 gtk_container_add (GTK_CONTAINER (scrolledwindow1), clist1);
754 gtk_widget_set_usize (clist1, 300, -2);
755 gtk_clist_set_column_width (GTK_CLIST (clist1), 0, 80);
756 gtk_clist_set_column_width (GTK_CLIST (clist1), 1, 80);
757 gtk_clist_column_titles_show (GTK_CLIST (clist1));
759 hbox2 = gtk_hbox_new (FALSE, 0);
760 gtk_widget_ref (hbox2);
761 gtk_object_set_data_full (GTK_OBJECT (color_win), "hbox2", hbox2,
762 (GtkDestroyNotify) gtk_widget_unref);
763 gtk_widget_show (hbox2);
764 gtk_box_pack_start (GTK_BOX (vbox1), hbox2, TRUE, FALSE, 5);
765 gtk_widget_set_usize (hbox2, -2, 40);
767 color_new = gtk_button_new_with_label (("New"));
768 gtk_widget_ref (color_new);
769 gtk_object_set_data_full (GTK_OBJECT (color_win), "color_new", color_new,
770 (GtkDestroyNotify) gtk_widget_unref);
771 gtk_widget_show (color_new);
772 gtk_box_pack_start (GTK_BOX (hbox2), color_new, TRUE, FALSE, 5);
773 gtk_widget_set_usize (color_new, 50, 30);
774 gtk_tooltips_set_tip (tooltips, color_new, ("Create a new colorization filter after selected filter"), NULL);
776 color_change_colors = gtk_button_new_with_label (("Edit"));
777 gtk_widget_ref (color_change_colors);
778 gtk_object_set_data_full (GTK_OBJECT (color_win), "color_change_colors", color_change_colors,
779 (GtkDestroyNotify) gtk_widget_unref);
780 gtk_widget_show (color_change_colors);
781 gtk_widget_set_usize(color_change_colors, 50, 30);
782 gtk_box_pack_start (GTK_BOX (hbox2), color_change_colors, TRUE, FALSE, 5);
783 gtk_tooltips_set_tip (tooltips, color_change_colors, ("Change color of selected filter"), NULL);
785 color_delete = gtk_button_new_with_label (("Delete"));
786 gtk_widget_ref (color_delete);
787 gtk_object_set_data_full (GTK_OBJECT (color_win), "color_delete", color_delete,
788 (GtkDestroyNotify) gtk_widget_unref);
789 gtk_widget_show (color_delete);
790 gtk_box_pack_start (GTK_BOX (hbox2), color_delete, TRUE, FALSE, 5);
791 gtk_widget_set_usize (color_delete, 50, 30);
792 gtk_tooltips_set_tip (tooltips, color_delete, ("Delete selected colorization filter"), NULL);
794 color_save = gtk_button_new_with_label (("Save"));
795 gtk_widget_ref (color_save);
796 gtk_object_set_data_full (GTK_OBJECT (color_win), "color_save", color_save,
797 (GtkDestroyNotify) gtk_widget_unref);
798 gtk_widget_show (color_save);
799 gtk_box_pack_start (GTK_BOX (hbox2), color_save, TRUE, FALSE, 5);
800 gtk_widget_set_usize (color_save, 50, 30);
801 gtk_tooltips_set_tip (tooltips, color_save, ("Save all filters to disk"), NULL);
803 hbox3 = gtk_hbox_new (FALSE, 0);
804 gtk_widget_ref (hbox3);
805 gtk_object_set_data_full (GTK_OBJECT (color_win), "hbox3", hbox3,
806 (GtkDestroyNotify) gtk_widget_unref);
807 gtk_widget_show (hbox3);
808 gtk_box_pack_start (GTK_BOX (vbox1), hbox3, TRUE, FALSE, 5);
809 gtk_widget_set_usize (hbox3, 177, 40);
811 color_ok = gtk_button_new_with_label (("OK"));
812 gtk_widget_ref (color_ok);
813 gtk_object_set_data_full (GTK_OBJECT (color_win), "color_ok", color_ok,
814 (GtkDestroyNotify) gtk_widget_unref);
815 gtk_widget_show (color_ok);
816 gtk_box_pack_start (GTK_BOX (hbox3), color_ok, TRUE, FALSE, 0);
817 gtk_widget_set_usize (color_ok, 50, 30);
818 gtk_tooltips_set_tip (tooltips, color_ok, ("Accept filter list; apply changes"), NULL);
820 color_apply = gtk_button_new_with_label (("Apply"));
821 gtk_widget_ref (color_apply);
822 gtk_object_set_data_full (GTK_OBJECT (color_win), "color_apply", color_apply,
823 (GtkDestroyNotify) gtk_widget_unref);
824 gtk_widget_show (color_apply);
825 gtk_box_pack_start (GTK_BOX (hbox3), color_apply, TRUE, FALSE, 0);
826 gtk_widget_set_usize (color_apply, 50, 30);
827 gtk_tooltips_set_tip (tooltips, color_apply, ("Apply filters in list"), NULL);
829 color_cancel = gtk_button_new_with_label (("Cancel"));
830 gtk_widget_ref (color_cancel);
831 gtk_object_set_data_full (GTK_OBJECT (color_win), "color_cancel", color_cancel,
832 (GtkDestroyNotify) gtk_widget_unref);
833 gtk_widget_show (color_cancel);
834 gtk_box_pack_start (GTK_BOX (hbox3), color_cancel, TRUE, FALSE, 0);
835 gtk_widget_set_usize (color_cancel, 50, 30);
836 gtk_tooltips_set_tip (tooltips, color_cancel, ("No more filter changes; don't apply"), NULL);
838 gtk_signal_connect (GTK_OBJECT (color_filt_up), "clicked",
839 GTK_SIGNAL_FUNC (color_filt_up_cb),
841 gtk_signal_connect (GTK_OBJECT (color_filter_down), "clicked",
842 GTK_SIGNAL_FUNC (color_filter_down_cb),
844 gtk_signal_connect (GTK_OBJECT (clist1), "select_row",
845 GTK_SIGNAL_FUNC (rembember_selected_row),
847 gtk_signal_connect (GTK_OBJECT (color_new), "clicked",
848 GTK_SIGNAL_FUNC (create_new_cb),
850 gtk_signal_connect (GTK_OBJECT (color_change_colors), "clicked",
851 GTK_SIGNAL_FUNC (color_change_cb),
853 gtk_signal_connect (GTK_OBJECT (color_delete), "clicked",
854 GTK_SIGNAL_FUNC (color_delete_cb),
856 gtk_signal_connect (GTK_OBJECT (color_save), "clicked",
857 GTK_SIGNAL_FUNC (color_save_cb),
859 gtk_signal_connect (GTK_OBJECT (color_ok), "clicked",
860 GTK_SIGNAL_FUNC (color_ok_cb),
862 gtk_signal_connect (GTK_OBJECT (color_apply), "clicked",
863 GTK_SIGNAL_FUNC (color_apply_cb),
865 gtk_signal_connect (GTK_OBJECT (color_cancel), "clicked",
866 GTK_SIGNAL_FUNC (color_cancel_cb),
869 gtk_widget_grab_focus (clist1);
870 gtk_object_set_data (GTK_OBJECT (color_win), "tooltips", tooltips);
871 gtk_widget_show (color_win);
877 create_colorize_win (capture_file *cf,
878 GtkWidget **colorize_filter_name,
879 GtkWidget **colorize_filter_text)
882 GtkWidget *colorize_win;
885 GtkWidget *color_filter_name;
887 GtkWidget *color_filter_text;
889 GtkWidget *colorize_filter_fg;
890 GtkWidget *colorize_protocol_bg;
892 GtkWidget *colorize_proto_ok;
893 GtkWidget *colorize_proto_cancel;
894 GtkTooltips *tooltips;
897 tooltips = gtk_tooltips_new ();
899 colorize_win = gtk_window_new (GTK_WINDOW_DIALOG);
900 gtk_object_set_data (GTK_OBJECT (colorize_win), "colorize_win", colorize_win);
901 gtk_window_set_title (GTK_WINDOW (colorize_win), ("Edit color filter"));
903 vbox3 = gtk_vbox_new (FALSE, 0);
904 gtk_widget_ref (vbox3);
905 gtk_object_set_data_full (GTK_OBJECT (colorize_win), "vbox3", vbox3,
906 (GtkDestroyNotify) gtk_widget_unref);
907 gtk_widget_show (vbox3);
908 gtk_container_add (GTK_CONTAINER (colorize_win), vbox3);
910 hbox6 = gtk_hbox_new (FALSE, 0);
911 gtk_widget_ref (hbox6);
912 gtk_object_set_data_full (GTK_OBJECT (colorize_win), "hbox6", hbox6,
913 (GtkDestroyNotify) gtk_widget_unref);
914 gtk_widget_show (hbox6);
915 gtk_box_pack_start (GTK_BOX (vbox3), hbox6, TRUE, FALSE, 5);
917 color_filter_name = gtk_label_new (("Name: "));
918 gtk_widget_ref (color_filter_name);
919 gtk_object_set_data_full (GTK_OBJECT (colorize_win), "color_filter_name", color_filter_name,
920 (GtkDestroyNotify) gtk_widget_unref);
921 gtk_widget_show (color_filter_name);
922 gtk_box_pack_start (GTK_BOX (hbox6), color_filter_name, FALSE, FALSE, 0);
924 *colorize_filter_name = gtk_entry_new ();
925 gtk_widget_ref (*colorize_filter_name);
926 gtk_object_set_data_full (GTK_OBJECT (colorize_win), "*colorize_filter_name", *colorize_filter_name,
927 (GtkDestroyNotify) gtk_widget_unref);
928 gtk_entry_set_text(GTK_ENTRY(*colorize_filter_name),
929 get_color_filter_name(cf, cf->colors->row_selected));
931 style = gtk_style_copy(gtk_widget_get_style(*colorize_filter_name));
932 style->base[GTK_STATE_NORMAL] = color_filter(cf,cf->colors->row_selected)->bg_color;
933 style->fg[GTK_STATE_NORMAL] = color_filter(cf,cf->colors->row_selected)->fg_color;
934 gtk_widget_set_style(*colorize_filter_name, style);
936 gtk_widget_show (*colorize_filter_name);
937 gtk_box_pack_start (GTK_BOX (hbox6), *colorize_filter_name, TRUE, TRUE, 0);
938 gtk_tooltips_set_tip (tooltips, *colorize_filter_name, ("This is the editable name of the filter. (No @ characters allowed.)"), NULL);
940 hbox7 = gtk_hbox_new (FALSE, 0);
941 gtk_widget_ref (hbox7);
942 gtk_object_set_data_full (GTK_OBJECT (colorize_win), "hbox7", hbox7,
943 (GtkDestroyNotify) gtk_widget_unref);
944 gtk_widget_show (hbox7);
945 gtk_box_pack_start (GTK_BOX (vbox3), hbox7, TRUE, FALSE, 5);
947 color_filter_text = gtk_label_new (("Filter text:"));
948 gtk_widget_ref (color_filter_text);
949 gtk_object_set_data_full (GTK_OBJECT (colorize_win), "color_filter_text", color_filter_text,
950 (GtkDestroyNotify) gtk_widget_unref);
951 gtk_widget_show (color_filter_text);
952 gtk_box_pack_start (GTK_BOX (hbox7), color_filter_text, FALSE, FALSE, 0);
954 *colorize_filter_text = gtk_entry_new ();
955 gtk_widget_ref (*colorize_filter_text);
956 gtk_object_set_data_full (GTK_OBJECT (colorize_win), "*colorize_filter_text", *colorize_filter_text,
957 (GtkDestroyNotify) gtk_widget_unref);
958 gtk_entry_set_text(GTK_ENTRY(*colorize_filter_text),
959 get_color_filter_string(cf, cf->colors->row_selected));
961 style = gtk_style_copy(gtk_widget_get_style(*colorize_filter_text));
962 style->base[GTK_STATE_NORMAL] = color_filter(cf,cf->colors->row_selected)->bg_color;
963 style->fg[GTK_STATE_NORMAL] = color_filter(cf,cf->colors->row_selected)->fg_color;
965 gtk_widget_set_style(*colorize_filter_text, style);
966 gtk_widget_show (*colorize_filter_text);
967 gtk_box_pack_start (GTK_BOX (hbox7), *colorize_filter_text, TRUE, TRUE, 0);
968 gtk_tooltips_set_tip (tooltips, *colorize_filter_text, ("This is the editable text of the filter"), NULL);
970 hbox5 = gtk_hbox_new (FALSE, 0);
971 gtk_widget_ref (hbox5);
972 gtk_object_set_data_full (GTK_OBJECT (colorize_win), "hbox5", hbox5,
973 (GtkDestroyNotify) gtk_widget_unref);
974 gtk_widget_show (hbox5);
975 gtk_box_pack_start (GTK_BOX (vbox3), hbox5, FALSE, FALSE, 5);
976 gtk_widget_set_usize (hbox5, -2, 60);
978 colorize_filter_fg = gtk_button_new_with_label (("Choose \nforeground\ncolor"));
979 gtk_widget_ref (colorize_filter_fg);
980 gtk_object_set_data_full (GTK_OBJECT (colorize_win), "colorize_filter_fg", colorize_filter_fg,
981 (GtkDestroyNotify) gtk_widget_unref);
982 gtk_widget_show (colorize_filter_fg);
983 gtk_box_pack_start (GTK_BOX (hbox5), colorize_filter_fg, TRUE, FALSE, 0);
984 gtk_tooltips_set_tip (tooltips, colorize_filter_fg, ("Select color for data display"), NULL);
986 colorize_protocol_bg = gtk_button_new_with_label (("Choose\nbackground\ncolor"));
987 gtk_widget_ref (colorize_protocol_bg);
988 gtk_object_set_data_full (GTK_OBJECT (colorize_win), "colorize_protocol_bg", colorize_protocol_bg,
989 (GtkDestroyNotify) gtk_widget_unref);
990 gtk_widget_show (colorize_protocol_bg);
991 gtk_box_pack_start (GTK_BOX (hbox5), colorize_protocol_bg, TRUE, FALSE, 0);
992 gtk_tooltips_set_tip (tooltips, colorize_protocol_bg, ("Select color for data display"), NULL);
994 hbox4 = gtk_hbox_new (FALSE, 0);
995 gtk_widget_ref (hbox4);
996 gtk_object_set_data_full (GTK_OBJECT (colorize_win), "hbox4", hbox4,
997 (GtkDestroyNotify) gtk_widget_unref);
998 gtk_widget_show (hbox4);
999 gtk_box_pack_start (GTK_BOX (vbox3), hbox4, TRUE, FALSE, 5);
1000 gtk_widget_set_usize (hbox4, -2, 40);
1002 colorize_proto_ok = gtk_button_new_with_label (("OK"));
1003 gtk_widget_ref (colorize_proto_ok);
1004 gtk_object_set_data_full (GTK_OBJECT (colorize_win), "colorize_proto_ok", colorize_proto_ok,
1005 (GtkDestroyNotify) gtk_widget_unref);
1006 gtk_widget_set_usize (colorize_proto_ok, 50, 30);
1007 gtk_widget_show (colorize_proto_ok);
1008 gtk_box_pack_start (GTK_BOX (hbox4), colorize_proto_ok, TRUE, FALSE, 0);
1009 gtk_tooltips_set_tip (tooltips, colorize_proto_ok, ("Accept filter color change"), NULL);
1011 colorize_proto_cancel = gtk_button_new_with_label (("Cancel"));
1012 gtk_widget_ref (colorize_proto_cancel);
1013 gtk_object_set_data_full (GTK_OBJECT (colorize_win), "colorize_proto_cancel", colorize_proto_cancel,
1014 (GtkDestroyNotify) gtk_widget_unref);
1015 gtk_widget_set_usize (colorize_proto_cancel, 50, 30);
1016 gtk_widget_show (colorize_proto_cancel);
1017 gtk_box_pack_start (GTK_BOX (hbox4), colorize_proto_cancel, TRUE, FALSE, 0);
1018 gtk_tooltips_set_tip (tooltips, colorize_proto_cancel, ("Reject filter color change"), NULL);
1020 gtk_signal_connect (GTK_OBJECT (colorize_win), "destroy",
1021 GTK_SIGNAL_FUNC (colorize_cancel_cb),
1024 gtk_signal_connect (GTK_OBJECT (colorize_filter_fg), "clicked",
1025 GTK_SIGNAL_FUNC (colorize_fg_cb),
1027 gtk_signal_connect (GTK_OBJECT (colorize_protocol_bg), "clicked",
1028 GTK_SIGNAL_FUNC (colorize_bg_cb),
1030 gtk_signal_connect (GTK_OBJECT (colorize_proto_ok), "clicked",
1031 GTK_SIGNAL_FUNC (colorize_ok_cb),
1033 gtk_signal_connect (GTK_OBJECT (colorize_proto_cancel), "clicked",
1034 GTK_SIGNAL_FUNC (colorize_cancel_cb),
1037 gtk_object_set_data (GTK_OBJECT (colorize_win), "tooltips", tooltips);
1038 gtk_widget_show (colorize_win);
1039 return colorize_win;
1043 create_color_sel_win (capture_file *cf)
1045 GtkWidget *color_sel_win;
1046 GtkWidget *color_sel_ok;
1047 GtkWidget *color_cel_cancel;
1048 GtkWidget *color_sel_help;
1050 color_sel_win = gtk_color_selection_dialog_new (("Choose color"));
1051 gtk_object_set_data (GTK_OBJECT (color_sel_win), "color_sel_win", color_sel_win);
1052 gtk_container_set_border_width (GTK_CONTAINER (color_sel_win), 10);
1054 color_sel_ok = GTK_COLOR_SELECTION_DIALOG (color_sel_win)->ok_button;
1055 gtk_object_set_data (GTK_OBJECT (color_sel_win), "color_sel_ok", color_sel_ok);
1056 gtk_widget_show (color_sel_ok);
1057 GTK_WIDGET_SET_FLAGS (color_sel_ok, GTK_CAN_DEFAULT);
1059 color_cel_cancel = GTK_COLOR_SELECTION_DIALOG (color_sel_win)->cancel_button;
1060 gtk_object_set_data (GTK_OBJECT (color_sel_win), "color_cel_cancel", color_cel_cancel);
1061 gtk_widget_show (color_cel_cancel);
1062 GTK_WIDGET_SET_FLAGS (color_cel_cancel, GTK_CAN_DEFAULT);
1065 color_sel_help = GTK_COLOR_SELECTION_DIALOG (color_sel_win)->help_button;
1066 gtk_object_set_data (GTK_OBJECT (color_sel_win), "color_sel_help", color_sel_help);
1067 gtk_widget_show (color_sel_help);
1070 GTK_WIDGET_SET_FLAGS (color_sel_help, GTK_CAN_DEFAULT);
1072 gtk_signal_connect (GTK_OBJECT (color_sel_win), "destroy",
1073 GTK_SIGNAL_FUNC (color_cel_cancel_cb),
1077 gtk_signal_connect (GTK_OBJECT (color_sel_ok), "clicked",
1078 GTK_SIGNAL_FUNC (color_sel_ok_cb),
1080 gtk_signal_connect (GTK_OBJECT (color_cel_cancel), "clicked",
1081 GTK_SIGNAL_FUNC (color_cel_cancel_cb),
1084 gtk_widget_show(color_sel_win);
1085 return color_sel_win;