--- /dev/null
+ GNU GENERAL PUBLIC LICENSE
+ Version 2, June 1991
+
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+ Preamble
+
+ The licenses for most software are designed to take away your
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+License is intended to guarantee your freedom to share and change free
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+Foundation's software and to any other program whose authors commit to
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+ GNU GENERAL PUBLIC LICENSE
+ TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
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+
+ END OF TERMS AND CONDITIONS
--- /dev/null
+/*========================================================================
+Gtk Theme Switch, a fast and small Gtk theme switching utility that has a
+GUI and console interface.
+
+Copyright (C) 2009 Maher Awamy <muhri@muhri.net>
+ Aaron Lehmann <aaronl@vitelus.com>
+ Joshua Kwan <joshk@triplehelix.org>
+ Pedro Villavicencio Garrido <pvillavi@gnome.cl>
+ Denis Briand <denis@narcan.fr>
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License along
+with this program; if not, write to the Free Software Foundation, Inc.,
+51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+=========================================================================*/
+
+#include <gtk/gtk.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <sys/wait.h>
+#include <sys/types.h>
+#include <unistd.h>
+#include <dirent.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <fcntl.h>
+#include <signal.h>
+#include <errno.h>
+
+static GList *get_dirs(void);
+static void preview_clicked(GtkWidget *button, gpointer data);
+static void update_newfont (void);
+static void apply_clicked(GtkWidget *button, gpointer data);
+static void usage(void);
+static void backup_gtkrc(gchar *path_to_gtkrc);
+static void ok_clicked(gchar *rc);
+static void preview_ok_clicked(gchar *rc);
+#ifdef SWITCH_GTK2
+static GtkTreeModel *create_model (void);
+void clist_insert (GtkTreeView *clist);
+#endif
+static void dock(void);
+#ifndef SWITCH_GTK2
+static int rightclick (GtkWidget *w, GdkEventButton *event, gpointer data);
+static void clist_insert(GtkWidget *clist);
+#endif
+static void preview(gchar *rc_file);
+static void preview_window(gchar *rc_file);
+static void send_refresh_signal(void);
+static short is_themedir (gchar *path, gchar **rc_file);
+static short is_installed_theme (gchar *path, gchar **rc_file);
+static short install_tarball (gchar *path, gchar **rc_file);
+static int switcheroo (gchar *actual);
+static void install_clicked (GtkWidget *w, gpointer data);
+static void install_ok_clicked (GtkWidget *w, gpointer data);
+static void search_for_theme_or_die_trying (gchar *actual, gchar **rc_file);
+static void set_font (GtkWidget *w, GtkWidget *dialog);
+static void font_browse_clicked (GtkWidget *w, gpointer data);
+static short fgrep_gtkrc_for (gchar *needle);
+static GList *compare_glists (GList *t1, GList *t2, GCompareFunc cmpfunc);
+void quit_preview();
+void quit();
+void hide_stuff();
+void show_stuff();
+void on_eventbox_click();
+
+#define INIT_GTK if (!using_gtk) { gtk_init (&argc, &argv); using_gtk = 1; }
+
+
+/* globals */
+GHashTable *hash;
+GList *glist=NULL;
+GSList *kids=NULL;
+gint preview_counter = 0;
+
+gchar *homedir, /* we use it a lot, so keep it handy */
+ *execname, /* == argv[0] */
+ *newfont; /* The name of a new font to use as the default if the user has
+ selected one. Otherwise NULL. */
+
+GtkWidget *dockwin, *combo=NULL, *font_entry, *use_font_button, *box, *install_button, *browse;
+gint hidden = 1;
+/*end globals */
+
+static short fgrep_gtkrc_for (gchar *needle)
+{
+ gchar *path_to_gtkrc = g_strdup_printf("%s/.gtkrc-2.0", homedir);
+ FILE *gtkrc = fopen(path_to_gtkrc, "r");
+ char tempbuf[16384], *commentsearch;
+ g_free (path_to_gtkrc);
+
+ if (!gtkrc)
+ return 0;
+
+ while (!feof (gtkrc))
+ {
+ fgets (tempbuf, 16383, gtkrc);
+ /* Strip comments */
+ for (commentsearch = tempbuf; *commentsearch != '\0'; ++commentsearch)
+ if (*commentsearch == '#') { *commentsearch = '\0'; break; }
+ if (strstr(tempbuf, needle))
+ {
+ fclose (gtkrc);
+ return 1;
+ }
+ }
+ fclose (gtkrc);
+ return 0;
+}
+
+static GList*
+get_dirs (void)
+{
+ gchar *dirname, *localthemedir, *globalthemedir, *dname;
+ DIR *dir;
+ struct dirent *dent;
+ struct stat stats;
+ gchar *origdir=g_get_current_dir(); /* back up cwd */
+ GList *list=0;
+
+ dirname = g_strconcat(homedir,"/.themes",NULL);
+ chdir (dirname);
+ dir = opendir (dirname);
+ if (dir)
+ {
+ /* ONE copy of the local theme directory for putting in the hash */
+ /* NB: Don't g_free() it!! */
+ localthemedir = g_strdup(dirname);
+
+ while ((dent = readdir (dir)))
+ {
+ gchar* gtkrc_path = g_strconcat(dent->d_name, "/gtk-2.0/gtkrc", NULL);
+ stat(dent->d_name,&stats);
+ if (!S_ISDIR(stats.st_mode)) continue;
+ if (strcmp(dent->d_name,"." ) == 0) continue;
+ if (strcmp(dent->d_name,"..") == 0) continue;
+ if (access(gtkrc_path, R_OK) == -1) continue;
+
+ dname = g_strdup(dent->d_name);
+ g_hash_table_insert (hash, dname, localthemedir);
+ list = g_list_insert_sorted(list, dname, (GCompareFunc)strcmp);
+ g_free(gtkrc_path);
+ }
+
+ closedir(dir);
+ }
+
+ g_free(dirname);
+
+ dirname = gtk_rc_get_theme_dir();
+ chdir (dirname);
+ dir = opendir (dirname);
+ if (dir)
+ {
+ /* ONE copy of the global theme directory for putting in the hash */
+ /* NB: Don't g_free() it!! */
+ globalthemedir = g_strdup(dirname);
+
+ while ((dent = readdir (dir)))
+ {
+ gchar* gtkrc_path = g_strconcat(dent->d_name,"/gtk-2.0/gtkrc",NULL);
+ stat(dent->d_name,&stats);
+ if (!S_ISDIR(stats.st_mode)) continue;
+ if (strcmp(dent->d_name, "." ) == 0) continue;
+ if (strcmp(dent->d_name, "..") == 0) continue;
+ if (access(gtkrc_path, R_OK) == -1) continue;
+
+ dname = g_strdup(dent->d_name);
+ g_hash_table_insert (hash, dname, globalthemedir);
+ list = g_list_insert_sorted(list, dname, (GCompareFunc)strcmp);
+ g_free(gtkrc_path);
+ }
+
+ closedir(dir);
+ }
+
+ g_free(dirname);
+
+ chdir(origdir); /* Go back to where we were */
+ g_free(origdir); /* Now go play like a good little program */
+
+ return list;
+}
+
+/* Find the first element in t2 that does not exist in t1.
+ * Uses the supplied cmpfunc() for determining equality of list->data
+ * strcmp() is the recommended compare function */
+static GList*
+compare_glists (GList *t1, GList *t2, GCompareFunc cmpfunc)
+{
+ GList *tmp1;
+ for (; t2; t2=t2->next)
+ {
+ short matched = 0;
+ for (tmp1=t1; tmp1; tmp1=tmp1->next)
+ if ((*cmpfunc)(tmp1->data, t2->data) == 0) { matched = 1; break; }
+ if (!matched) return t2;
+ }
+ return 0;
+}
+
+static void
+preview_clicked(GtkWidget *button, gpointer data)
+{
+ G_CONST_RETURN gchar *entry;
+ gchar *dir;
+ gchar *rc;
+ gchar *actual;
+
+ entry = gtk_entry_get_text(GTK_ENTRY(GTK_COMBO(combo)->entry));
+ dir = g_hash_table_lookup(hash,entry);
+ dir = g_strconcat(dir,"/",NULL);
+ rc = g_strconcat(dir,entry,NULL);
+ actual = g_strconcat(dir,entry,NULL);
+ rc = g_strconcat(rc,"/gtk-2.0/gtkrc",NULL);
+ update_newfont ();
+ preview(rc);
+ g_free(rc);
+ g_free(actual);
+}
+
+/* Update 'newfont' */
+static void update_newfont (void)
+{
+ if (newfont) g_free (newfont);
+
+ if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(use_font_button)))
+ {
+ G_CONST_RETURN gchar *newerfont = gtk_entry_get_text (GTK_ENTRY(font_entry));
+ if (newerfont && newerfont[0])
+ {
+ newfont = g_strdup(newerfont);
+ }
+ }
+ else newfont = NULL;
+}
+
+static void
+apply_clicked(GtkWidget *button, gpointer data)
+{
+ G_CONST_RETURN gchar *entry = gtk_entry_get_text(GTK_ENTRY(GTK_COMBO(combo)->entry));
+ gchar *dir = g_hash_table_lookup(hash,entry);
+ gchar *name = g_strdup_printf ("%s/%s/gtk-2.0/gtkrc", dir, entry);
+/* GtkStyle *style;*/
+
+ update_newfont ();
+
+ ok_clicked(name);
+ g_free(name);
+
+ /* make sure we get the ClientEvent ourselves */
+ while (gtk_events_pending())
+ gtk_main_iteration();
+
+ /* sync the font field with the GTK font */
+/* style = gtk_rc_get_style (font_entry);
+ if (style && style->rc_style)
+ gtk_entry_set_text (GTK_ENTRY(font_entry), pango_font_description_to_string(style->rc_style->font_desc));*/
+}
+
+static void
+usage (void)
+{
+ printf("\
+%s command line options:\n\
+-h[elp]\t\t\t(display this help message)\n\
+-d[ock]\t\t\t(open dock)\n\
+file\t\t\t(switch to theme (install if theme is a tarball))\n\
+-p[review] file\t\t(preview a theme (installs if file is a tarball))\n\
+-i[nstall] theme.tar.gz\t(install a .tar.gz)\n\
+-f[ont] fontstring\t(set GTK's main font to fontstring)\n\n\
+\
+Passing no command line arguments will cause %s to start in dock-mode)\n\n\
+\
+\"file\" represents any one of (looked for in the listed order):\n\
+1) An absoulte or relative path to a GTK theme directory.\n\
+ A directory is considered a theme directory if it contains a\n\
+ gtk/gtkrc file.\n\
+2) A gzipped tar file which expands to a GTK theme directory as explained in 1).\n\
+3) A GTK theme directory with the name passed located in ~/.themes.\n\
+4) A GTK theme directory with the name passed located in the global\n\
+ \"gtk_themedir\"\n\
+If none of these files are located and found to be correct, the program will\n\
+exit with an error.\n",
+execname, execname);
+}
+
+static void
+write_rc_file (gchar *include_file, gchar *path)
+{
+ FILE *gtkrc = fopen(path, "w");
+ /*XXX XXX*/
+ if (gtkrc == NULL) {
+ GtkWidget *dialog = gtk_message_dialog_new (GTK_WINDOW(dockwin),
+ GTK_DIALOG_DESTROY_WITH_PARENT,
+ GTK_MESSAGE_ERROR,
+ GTK_BUTTONS_CLOSE,
+ "Unable to save your preferences to %s: %s.",
+ path,strerror(errno) );
+ gtk_window_set_title(GTK_WINDOW(dialog), "Error");
+ gtk_dialog_run (GTK_DIALOG (dialog));
+ gtk_widget_destroy (dialog);
+ quit();
+ }
+ /* the caps stuff is bullshit for gnome */
+ fprintf(gtkrc, "# -- THEME AUTO-WRITTEN BY gtk-theme-switch2 DO NOT EDIT\ninclude \"%s\"\n\n", include_file);
+ if (newfont)
+ /* User set a custom font to overrride defaults. */
+ fprintf (gtkrc, "style \"user-font\"\n{\n font_name=\"%s\"\n}\nwidget_class \"*\" style \"user-font\"\n\n", newfont);
+ fprintf(gtkrc, "include \"%s/.gtkrc-2.0.mine\"\n\n# -- THEME AUTO-WRITTEN BY gtk-theme-switch2 DO NOT EDIT\n", homedir);
+ fclose (gtkrc);
+}
+
+static void
+backup_gtkrc(gchar *path_to_gtkrc)
+{
+ FILE *gtkrc;
+ if (!(gtkrc = fopen(path_to_gtkrc, "r")))
+ return;
+ int c;
+ FILE *gtkrc_backup = fopen(g_strdup_printf("%s/.gtkrc-2.0.bak", homedir),"w");
+
+ while((c = fgetc(gtkrc)) != EOF){
+ fputc(c, gtkrc_backup);
+ }
+
+ fclose(gtkrc);
+ fclose(gtkrc_backup);
+}
+
+static void
+ok_clicked (gchar *rc_file)
+{
+ /* Write the config file to disk */
+ gchar *path_to_gtkrc = g_strdup_printf("%s/.gtkrc-2.0", homedir);
+ backup_gtkrc(path_to_gtkrc);
+ write_rc_file (rc_file, path_to_gtkrc);
+ send_refresh_signal();
+ g_free(path_to_gtkrc);
+}
+
+static void
+preview_ok_clicked (gchar *rc_file)
+{
+ /* Write the config file to disk */
+ gchar *path_to_gtkrc = g_strdup_printf("%s/.gtkrc-2.0", homedir);
+ rename (rc_file, path_to_gtkrc);
+ send_refresh_signal();
+ g_free(path_to_gtkrc);
+}
+
+static void
+install_clicked (GtkWidget *w, gpointer data)
+{
+ GtkWidget *checkbutton = gtk_check_button_new_with_label ("Switch to theme after installation");
+ GtkWidget *fs = gtk_file_selection_new ("Select a GTK theme tarball");
+ g_signal_connect(G_OBJECT(GTK_FILE_SELECTION(fs)->ok_button), "clicked", G_CALLBACK(install_ok_clicked), fs);
+ g_signal_connect_swapped(G_OBJECT(GTK_FILE_SELECTION(fs)->cancel_button), "clicked", G_CALLBACK(gtk_widget_destroy), (gpointer)fs);
+ gtk_box_pack_start (GTK_BOX(GTK_FILE_SELECTION(fs)->main_vbox), checkbutton, FALSE, FALSE, 0);
+ gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON(checkbutton), FALSE);
+ g_object_set_data (G_OBJECT(fs), "checkbutton", checkbutton);
+ gtk_widget_show(checkbutton);
+ gtk_widget_show(fs);
+}
+
+static void
+install_ok_clicked (GtkWidget *w, gpointer data)
+{
+ gchar *rc_file, *beginning_of_theme_name, *thn;
+ G_CONST_RETURN gchar *filename;
+ gint i, pos;
+ short slashes=0;
+ gboolean cbstate=gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(g_object_get_data(G_OBJECT(data), "checkbutton")));
+ filename = gtk_file_selection_get_filename(GTK_FILE_SELECTION(data));
+ thn = g_strdup(filename);
+ search_for_theme_or_die_trying(thn, &rc_file);
+ g_free(thn);
+ gtk_widget_destroy(GTK_WIDGET(data));
+ /* ok, we're like evil or something, but that won't stop us */
+ for (i=strlen(rc_file); i != 0; --i)
+ {
+ if (rc_file[i] == '/') ++slashes;
+ if (slashes == 2) { rc_file[i] = '\0'; break; }
+ }
+ beginning_of_theme_name = rc_file;
+ for (i=strlen(rc_file) /*different*/; i != 0; --i)
+ {
+ if (rc_file[i] == '/') { beginning_of_theme_name = &rc_file[i+1]; break; }
+ }
+ /* we've been very naugthy, but we should have the theme's NAME now..
+ * it's about time. */
+ /* get the list item that contains this */
+ pos = g_list_position (glist, g_list_find_custom (glist, beginning_of_theme_name, (GCompareFunc) strcmp));
+ if (pos != -1)
+ /* set combo's item to the newly-installed theme */
+/*FIXME gtk_list_select_item(GTK_LIST(GTK_COMBO(combo)->list), pos);*/
+
+ if (cbstate) /* checkbutton pressed */
+ apply_clicked(NULL, NULL);
+
+ /* I guess we should free this... */
+ g_free (rc_file);
+}
+
+static void
+set_font (GtkWidget *w, GtkWidget *dialog)
+{
+ if (newfont) g_free (newfont);
+ newfont = gtk_font_selection_dialog_get_font_name (GTK_FONT_SELECTION_DIALOG(dialog));
+ gtk_entry_set_text (GTK_ENTRY(font_entry), newfont);
+ gtk_widget_destroy (dialog);
+}
+
+static void
+font_browse_clicked (GtkWidget *w, gpointer data)
+{
+ GtkWidget *font_dialog;
+ font_dialog = gtk_font_selection_dialog_new ("Select Font");
+ gtk_font_selection_dialog_set_preview_text (GTK_FONT_SELECTION_DIALOG(font_dialog), "Gtk Theme Switch");
+/* gtk_font_selection_dialog_set_font_name (GTK_FONT_SELECTION_DIALOG(font_dialog), gtk_entry_get_text(GTK_ENTRY(font_entry)));*/
+ g_signal_connect (G_OBJECT(GTK_FONT_SELECTION_DIALOG(font_dialog)->ok_button), "clicked", G_CALLBACK(set_font), (gpointer)font_dialog);
+ g_signal_connect_swapped (G_OBJECT(GTK_FONT_SELECTION_DIALOG(font_dialog)->cancel_button), "clicked", G_CALLBACK(gtk_widget_destroy), (gpointer)font_dialog);
+
+ gtk_widget_show (font_dialog);
+}
+
+void quit()
+{
+ GSList *l;
+ for (l = kids; l ; l=l->next) {
+ kill(GPOINTER_TO_INT(l->data), 9);
+ }
+ exit(0);
+}
+
+static void
+dock (void)
+{
+ GtkWidget *label, *button, *pixmap, *evbox;
+ GtkTooltips *tips;
+
+ dockwin = gtk_dialog_new();
+ gtk_widget_realize(dockwin);
+ gtk_window_set_title(GTK_WINDOW(dockwin),"Theme Dock");
+/* gtk_window_set_policy(GTK_WINDOW(dockwin), TRUE, TRUE, FALSE);*/
+ gtk_window_set_resizable(GTK_WINDOW(dockwin), TRUE);
+ g_signal_connect(G_OBJECT(dockwin),"destroy",G_CALLBACK(quit),NULL);
+ box = gtk_hbox_new(FALSE, 0);
+ gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dockwin)->vbox), box, FALSE, FALSE, 0);
+ tips = gtk_tooltips_new();
+ label = gtk_label_new("Theme: ");
+ gtk_box_pack_start(GTK_BOX(box),label,FALSE,FALSE,FALSE);
+
+ combo = gtk_combo_new();
+ glist = get_dirs();
+ gtk_combo_set_popdown_strings(GTK_COMBO(combo), glist);
+ gtk_box_pack_start(GTK_BOX(box),combo,TRUE,TRUE,FALSE);
+
+ pixmap = gtk_image_new_from_stock(GTK_STOCK_ADD, GTK_ICON_SIZE_BUTTON);
+
+ evbox = gtk_event_box_new();
+
+ gtk_tooltips_set_tip(tips,evbox,"click here for more options","private");
+ gtk_widget_set_events(evbox, GDK_BUTTON_PRESS);
+ g_signal_connect(G_OBJECT(evbox), "button_press_event", G_CALLBACK(on_eventbox_click), NULL);
+
+ gtk_container_add(GTK_CONTAINER(evbox), pixmap);
+ gtk_box_pack_start(GTK_BOX(box),evbox,FALSE,FALSE,FALSE);
+ gtk_widget_show_all(box);
+
+ box = gtk_hbox_new(FALSE, 0);
+ gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dockwin)->vbox), box, FALSE, FALSE, 0);
+
+ use_font_button = gtk_check_button_new_with_label("Use font: ");
+ gtk_box_pack_start(GTK_BOX(box), use_font_button, FALSE, FALSE, 0);
+ gtk_widget_show(use_font_button);
+
+ font_entry = gtk_entry_new();
+ gtk_box_pack_start(GTK_BOX(box), font_entry, TRUE, TRUE, 0);
+ gtk_widget_show(font_entry);
+ if (newfont)
+ {
+ gtk_entry_set_text (GTK_ENTRY(font_entry), newfont);
+ gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON(use_font_button), TRUE);
+ g_free (newfont);
+ }
+ else
+ {
+/* GtkStyle *style = gtk_rc_get_style (font_entry);
+ if (style && style->rc_style)
+ gtk_entry_set_text (GTK_ENTRY(font_entry), pango_font_description_to_string(style->rc_style->font_desc));*/
+ }
+
+ newfont = g_strdup(gtk_entry_get_text(GTK_ENTRY(font_entry)));
+
+ if (newfont != 0 && newfont[0])
+ {
+ /* Very dirty hack...
+ We want to only set the checkbutton to TRUE if the user specified
+ the font. If the name occurs in their ~/.gtkrc file, they probably did.
+ If it isn't, they probably didn't. So, "grep" the file for the font string. */
+ if (fgrep_gtkrc_for(newfont))
+ gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(use_font_button), TRUE);
+ }
+
+ browse = gtk_button_new_with_label("Browse...");
+ g_signal_connect(G_OBJECT(browse), "clicked", G_CALLBACK(font_browse_clicked), NULL);
+ gtk_box_pack_start(GTK_BOX(box), browse, FALSE, FALSE, 0);
+
+ button = gtk_button_new_with_label("Apply");
+ g_signal_connect(G_OBJECT(button),"clicked",G_CALLBACK(apply_clicked),NULL);
+ gtk_box_pack_start(GTK_BOX(GTK_DIALOG (dockwin)->action_area),button,TRUE,TRUE,FALSE);
+ gtk_widget_show(button);
+
+ button = gtk_button_new_with_label("Preview");
+ g_signal_connect(GTK_OBJECT(button),"clicked",G_CALLBACK(preview_clicked),NULL);
+ gtk_box_pack_start(GTK_BOX(GTK_DIALOG (dockwin)->action_area),button,TRUE,TRUE,FALSE);
+ gtk_widget_show(button);
+
+ install_button = gtk_button_new_with_label("Install New Theme");
+ g_signal_connect(G_OBJECT(install_button), "clicked", G_CALLBACK(install_clicked), NULL);
+ gtk_box_pack_start(GTK_BOX(GTK_DIALOG (dockwin)->action_area),install_button,TRUE,TRUE,FALSE);
+
+ gtk_widget_show(dockwin);
+
+}
+
+void on_eventbox_click()
+{
+ if (hidden) {
+ show_stuff();
+ } else {
+ hide_stuff();
+ }
+}
+
+void hide_stuff()
+{
+ gtk_widget_hide(box);
+ gtk_widget_hide(install_button);
+ gtk_widget_hide(browse);
+ hidden = 1;
+}
+
+void show_stuff()
+{
+ gtk_widget_show(box);
+ gtk_widget_show(install_button);
+ gtk_widget_show(browse);
+ hidden = 0;
+}
+
+
+static GtkTreeModel *
+create_model (void)
+{
+
+ GtkListStore *store;
+ GtkTreeIter iter;
+ gint i;
+ gchar *stuff[4][2] = { { "blah1", "blah2" },
+ { "blah3", "blah4" },
+ { "blah5", "blah6" },
+ { "blah7", "blah8" } };
+
+ /* create list store */
+ store = gtk_list_store_new (2,
+ G_TYPE_STRING,
+ G_TYPE_STRING);
+
+ /* add data to the list store */
+ for (i = 0; i < 4; i++)
+ {
+ gtk_list_store_append (store, &iter);
+ gtk_list_store_set (store, &iter,
+ 0, stuff[i][0],
+ 1, stuff[i][1],
+ -1);
+ }
+
+ return GTK_TREE_MODEL (store);
+}
+
+
+static void
+preview (gchar *rc_file)
+{
+ FILE *pipe;
+ gint got_it = 0, it_died = 0;
+ gchar *line;
+ gchar *path = g_strdup_printf ("%s/.gtkrc.tmp-%i", homedir, preview_counter);
+ gchar *command = g_strdup_printf ("%s -_dont-use-this %s &", execname, path);
+ write_rc_file (rc_file, path);
+
+ pipe = popen(command,"r");
+
+ if (pipe == NULL) {
+ g_print("gts: error previewing\n");
+ return;
+ }
+
+ fcntl(fileno(pipe), F_SETFL, O_NONBLOCK);
+
+ line = (gchar *)g_malloc(1024);
+ while(!feof(pipe)) {
+ fgets(line,1024,pipe);
+ line[strlen(line)-1] = '\0';
+ if (!got_it && !g_strncasecmp(line,"pid=",4)) {
+ kids = g_slist_append(kids,GINT_TO_POINTER(atoi(line+4)));
+ got_it = 1;
+ } else if (!it_died && !g_strncasecmp(line,"die=",4)) {
+ kids = g_slist_remove(kids,GINT_TO_POINTER(atoi(line+4)));
+ it_died = 1;
+ break;
+ }
+
+ while (gtk_events_pending())
+ gtk_main_iteration();
+ usleep(50000);
+ }
+
+ pclose(pipe);
+ g_free (line);
+ g_free (path);
+ g_free (command);
+ ++preview_counter;
+}
+
+static void
+preview_window (gchar *rc_file)
+{
+
+ GtkWidget *label;
+ GtkWidget *win;
+ GtkWidget *button;
+ GtkWidget *toggle_button;
+ GtkWidget *check_button;
+ GtkWidget *sw;
+ GtkWidget *clist;
+ GtkWidget *vbox;
+ GtkWidget *hbox;
+ GtkWidget *radio;
+ GtkWidget *radio2;
+ GtkWidget *radio3;
+ GtkWidget *ok;
+ GtkWidget *cancel;
+ GtkWidget *hbox2;
+ GtkWidget *notebook;
+ GtkWidget *text;
+ GtkTreeModel *model;
+/* GtkWidget *popup;
+ GtkWidget *item;*/
+ GtkTextBuffer *buff;
+ gint argc=1;
+ gchar **argv = &execname;
+ gchar *default_files[] = { rc_file, NULL};
+ gchar *bb = "Type some text here\nto check if your\ntheme has a problem\nwith the text widget.\nAlso right-click here\nfor a popup-menu sample.\n";
+ GSList *group;
+
+ gtk_rc_set_default_files (default_files);
+ gtk_init (&argc, &argv);
+
+ win = gtk_window_new(GTK_WINDOW_TOPLEVEL);
+ gtk_window_set_title(GTK_WINDOW(win), "Gtk Theme Switch theme preview");
+/* gtk_window_set_policy(GTK_WINDOW(win), TRUE, TRUE, FALSE);*/
+ g_signal_connect(G_OBJECT(win), "destroy", G_CALLBACK(quit_preview), NULL);
+
+ vbox = gtk_vbox_new(FALSE,0);
+ notebook = gtk_notebook_new();
+ gtk_container_add (GTK_CONTAINER(win), notebook);
+ label = gtk_label_new("Page 1");
+ gtk_notebook_append_page (GTK_NOTEBOOK(notebook), vbox, label);
+ label = gtk_label_new("Label");
+ button = gtk_button_new_with_label("Button");
+ toggle_button = gtk_toggle_button_new_with_label("Toggle Button");
+ check_button = gtk_check_button_new_with_label("Check Button");
+ hbox = gtk_hbox_new(FALSE,0);
+ radio = gtk_radio_button_new_with_label(NULL,"Radio 1");
+ group = gtk_radio_button_get_group (GTK_RADIO_BUTTON (radio));
+ radio2 = gtk_radio_button_new_with_label(group,"Radio 2");
+ group = gtk_radio_button_get_group (GTK_RADIO_BUTTON (radio2));
+ radio3 = gtk_radio_button_new_with_label(group,"Radio 3");
+ gtk_box_pack_start((GtkBox*)hbox,radio,FALSE,FALSE,FALSE);
+ gtk_box_pack_start((GtkBox*)hbox,radio2,FALSE,FALSE,FALSE);
+ gtk_box_pack_start((GtkBox*)hbox,radio3,FALSE,FALSE,FALSE);
+ sw = gtk_scrolled_window_new(NULL,NULL);
+ gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(sw),GTK_POLICY_AUTOMATIC,GTK_POLICY_AUTOMATIC);
+ model = create_model();
+ clist = gtk_tree_view_new_with_model(model);
+ gtk_tree_view_set_rules_hint (GTK_TREE_VIEW (clist), TRUE);
+ gtk_tree_view_set_search_column (GTK_TREE_VIEW (clist),0);
+ g_object_unref (G_OBJECT (model));
+
+ ok = gtk_button_new_with_label("Ok");
+ g_signal_connect_swapped(G_OBJECT(ok),"clicked",G_CALLBACK(preview_ok_clicked), (gpointer) rc_file);
+ cancel = gtk_button_new_with_label("Cancel");
+ g_signal_connect_swapped(G_OBJECT(cancel),"clicked",G_CALLBACK(quit_preview),NULL);
+ hbox2 = gtk_hbox_new(FALSE,0);
+ gtk_box_pack_start((GtkBox*)hbox2,ok,TRUE,TRUE,FALSE);
+ gtk_box_pack_start((GtkBox*)hbox2,cancel,TRUE,TRUE,FALSE);
+ gtk_container_add(GTK_CONTAINER(sw),clist);
+ gtk_box_pack_start((GtkBox*)vbox,label,FALSE,FALSE,FALSE);
+ gtk_box_pack_start((GtkBox*)vbox,button,FALSE,FALSE,FALSE);
+ gtk_box_pack_start((GtkBox*)vbox,toggle_button,FALSE,FALSE,FALSE);
+ gtk_box_pack_start((GtkBox*)vbox,check_button,FALSE,FALSE,FALSE);
+ gtk_box_pack_start((GtkBox*)vbox,hbox,FALSE,FALSE,FALSE);
+ gtk_box_pack_start((GtkBox*)vbox,sw,TRUE,TRUE,FALSE);
+ gtk_box_pack_start((GtkBox*)vbox,hbox2,FALSE,FALSE,FALSE);
+
+ vbox = gtk_vbox_new (FALSE, 0);
+ label = gtk_label_new ("Page 2");
+ gtk_notebook_append_page (GTK_NOTEBOOK(notebook), vbox, label);
+ label = gtk_label_new ("Insensitive Label");
+ gtk_widget_set_sensitive (label, 0);
+ gtk_box_pack_start (GTK_BOX(vbox), label, FALSE, FALSE, 0);
+ button = gtk_button_new_with_label ("Insensitive Button");
+ gtk_widget_set_sensitive (button, 0);
+ gtk_box_pack_start (GTK_BOX(vbox), button, FALSE, FALSE, 0);
+ sw = gtk_scrolled_window_new (NULL, NULL);
+ gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW(sw), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
+ buff = gtk_text_buffer_new(NULL);
+ gtk_text_buffer_set_text(buff,bb, strlen(bb));
+ text = gtk_text_view_new();
+ gtk_text_view_set_buffer(GTK_TEXT_VIEW(text), buff);
+
+ gtk_container_add (GTK_CONTAINER(sw), text);
+/*
+ popup = gtk_menu_new ();
+ gtk_widget_show (popup);
+ item = gtk_menu_item_new_with_label ("Menu Entry 1");
+ gtk_widget_show (item);
+ gtk_menu_append(GTK_MENU(popup), item);
+ item = gtk_menu_item_new_with_label ("Menu Entry 2");
+ gtk_widget_show (item);
+ gtk_menu_append(GTK_MENU(popup), item);
+ item = gtk_menu_item_new_with_label ("Menu Entry 3");
+ gtk_widget_show (item);
+ gtk_menu_append(GTK_MENU(popup), item);
+ gtk_signal_connect(GTK_OBJECT(text), "button_press_event", GTK_SIGNAL_FUNC(rightclick), popup);
+ */
+ gtk_box_pack_start(GTK_BOX(vbox), sw, TRUE, TRUE, 0);
+
+ label = gtk_label_new ("About");
+ vbox = gtk_vbox_new (FALSE, 0);
+ gtk_notebook_append_page (GTK_NOTEBOOK(notebook), vbox, label);
+ label = gtk_label_new ("Gtk Theme Switch\nby Maher Awamy <muhri@muhri.net>\nand Aaron Lehmann <aaronl@vitelus.com>\nhttp://www.muhri.net/nav.php3?node=gts");
+ gtk_box_pack_start (GTK_BOX(vbox), label, TRUE, TRUE, 0);
+
+ clist_insert(GTK_TREE_VIEW(clist));
+
+ gtk_widget_show_all(win);
+
+
+ g_print("pid=%d\n",getpid());
+
+ gtk_main ();
+
+ unlink (rc_file);
+
+ _exit (1); /* no change */
+}
+
+void quit_preview()
+{
+ g_print("die=%d\n",getpid());
+ gtk_main_quit();
+}
+
+static void
+send_refresh_signal(void)
+{
+ GdkEventClient event;
+ event.type = GDK_CLIENT_EVENT;
+ event.send_event = TRUE;
+ event.window = NULL;
+ event.message_type = gdk_atom_intern("_GTK_READ_RCFILES", FALSE);
+ event.data_format = 8;
+ gdk_event_send_clientmessage_toall((GdkEvent *)&event);
+}
+
+/* Sets rc_file to the rc_file of the theme if the result is true.
+ * It is the caller's repsonsibility to free rc_file */
+static short is_themedir (gchar *path, gchar **rc_file)
+{
+ gchar *test_rc_file;
+ struct stat info;
+ test_rc_file = g_strdup_printf ("%s/gtk-2.0/gtkrc",path);
+ if (stat(test_rc_file, &info) == 0 && (S_ISREG(info.st_mode) || S_ISLNK(info.st_mode)))
+ {
+ /* $path/gtk/gtkrc exists, and is a regular file */
+ *rc_file = test_rc_file;
+ return 1;
+ }
+ else
+ {
+ g_free (test_rc_file);
+ return 0;
+ }
+}
+
+static short install_tarball (gchar *path, gchar **rc_file)
+{
+ gchar *command, *themedir;
+ gint result;
+ GList *new_list, *new_theme;
+
+ themedir = g_strdup_printf ("%s/.themes", homedir);
+
+ if (path[0] != '/')
+ {
+ gchar *cwd = g_get_current_dir();
+ command = g_strdup_printf ("tar --directory %s -xzf %s/%s 2>/dev/null", themedir, cwd, path);
+ g_free (cwd);
+ }
+ else
+ command = g_strdup_printf ("tar --directory %s -xzf %s 2>/dev/null", themedir, path);
+
+ /* Ensure that ~/.themes exists */
+ mkdir (themedir, S_IRUSR | S_IWUSR | S_IXUSR);
+
+ result = system(command);
+ g_free (command);
+ g_free (themedir);
+ if (result != EXIT_SUCCESS)
+ return 0;
+ /* We don't do that anymore. Now we find the first new directory
+ * in either themedir, and presume that to be the name of the new theme.
+ * NOT FOOLPROOF, but good as long as you don't mess with stuff while the
+ * program is running. At least better than deriving the theme name from
+ * the tarball name. Ugh. */
+
+ new_list = get_dirs();
+ new_theme = compare_glists(glist, new_list, (GCompareFunc)strcmp);
+ if (new_theme)
+ {
+ result = is_installed_theme(new_theme->data, rc_file);
+ g_list_foreach (glist, (GFunc)g_free, NULL);
+ g_list_free (glist);
+ glist = new_list;
+ /* Update combo, but only in dock mode */
+ if (combo) gtk_combo_set_popdown_strings(GTK_COMBO(combo), glist);
+ }
+ else
+ {
+ gchar *interestingpath, basename[1024];
+ g_list_foreach (new_list, (GFunc)g_free, NULL);
+ g_list_free (new_list);
+ /* fall back to our old hack if no new dir was created, say if the theme
+ * was already installed... */
+
+ /* Set rc_file to our best darn guess of the resultant gtk theme
+ * dir/gtk/gtkrc. This is very tricky. The hack that is used to is
+ * to return the segment in path between the last slash and the
+ * first dot or dash after that. */
+ interestingpath = &path[strlen(path)-1];
+ while (interestingpath != path && *(interestingpath-1) != '/') interestingpath--;
+ strcpy (basename, interestingpath);
+ for (interestingpath = &basename[0]; *interestingpath != '\0'; ++interestingpath)
+ {
+ if (*interestingpath == '-' || *interestingpath == '.')
+ {
+ *interestingpath = '\0';
+ break;
+ }
+ }
+ result = is_installed_theme(basename, rc_file);
+ }
+
+ return result;
+}
+
+static short
+is_installed_theme (gchar *path, gchar **rc_file)
+{
+ gchar *gtk_rc_theme_dir = gtk_rc_get_theme_dir();
+ /* don't strlen things twice when computing the size to use for fullpath */
+ gint path_len = strlen(path), homedir_len = strlen(homedir);
+ /* ditto with get_theme_dir */
+ gint gtk_rc_theme_dir_len = strlen(gtk_rc_theme_dir);
+ gchar *fullpath = (gchar *) g_malloc (MAX(homedir_len+path_len+10,
+ gtk_rc_theme_dir_len+path_len+1));
+ short result;
+
+ /* use memcpy since we already have the lengths */
+ memcpy (fullpath, homedir, homedir_len);
+ memcpy (fullpath+homedir_len, "/.themes/", 9);
+ /* add 1 to length so we get the null char too */
+ memcpy (fullpath+homedir_len+9, path, path_len+1);
+
+ if (is_themedir(fullpath, rc_file))
+ {
+ g_free(fullpath);
+ return 1;
+ }
+ memcpy (fullpath, gtk_rc_theme_dir, gtk_rc_theme_dir_len);
+ /* add 1 to length so we get the null char too */
+ memcpy (fullpath+gtk_rc_theme_dir_len, path, path_len+1);
+
+ result = is_themedir(fullpath, rc_file);
+
+ g_free(fullpath);
+
+ return result;
+}
+
+static void
+search_for_theme_or_die_trying (gchar *actual, gchar **rc_file)
+{
+ if (!is_themedir(actual, rc_file) &&
+ !install_tarball(actual, rc_file) &&
+ !is_installed_theme(actual, rc_file))
+ {
+ fprintf (stderr, "\
+%s: Sorry, \"%s\" does not appear to be a valid theme directory or tarball!\n", execname, actual);
+ exit (EXIT_FAILURE);
+ }
+}
+
+static gint
+switcheroo (gchar *actual)
+{
+ gchar *rc_file;
+ search_for_theme_or_die_trying (actual, &rc_file);
+ /* If we get here, we actually found the theme */
+ ok_clicked(rc_file);
+ g_free (rc_file);
+ return EXIT_SUCCESS;
+}
+
+
+
+int main (int argc, char *argv[])
+{
+ gchar *rc_file;
+ gchar *actual;
+ gint i;
+ gint result = EXIT_SUCCESS;
+ GSList *l=NULL;
+ short using_gtk = 0;
+
+ newfont = 0;
+ execname = argv[0];
+ homedir = getenv("HOME");
+ hash = g_hash_table_new (g_str_hash, g_str_equal);
+
+ if (argc == 1) /* start in dock mode auto if no args */
+ {
+ INIT_GTK
+ dock();
+ }
+
+ else if (strcmp(argv[1], "-_dont-use-this") == 0)
+ {
+ preview_window (argv[2]); /* GARGARGAR */
+ } /* hehe, aaronl is crazy */
+
+ for (i=1; i != argc; ++i)
+ {
+ if (argv[i][0] == '-')
+ {
+ /* Single-arg commands/options */
+ if (argv[i][1] == 'd')
+ {
+ INIT_GTK
+ dock();
+ continue;
+ }
+
+ /* Double-arg commands/options */
+ if (i+1 != argc)
+ {
+ if (argv[i][1] == 'p')
+ {
+ glist = get_dirs ();
+ actual = argv[++i];
+ if (!is_themedir(actual, &rc_file) && !install_tarball(actual, &rc_file) && !is_installed_theme(actual, &rc_file))
+ {
+ fprintf (stderr, "\
+%s: Sorry, \"%s\" does not appear to be a valid theme directory or tarball!\n", execname, actual);
+ result = EXIT_FAILURE;
+ }
+ else
+ {
+ preview (rc_file);
+ g_free (rc_file);
+ }
+ continue;
+ }
+
+ if (argv[i][1] == 'i')
+ {
+ actual = argv[++i];
+ if (!install_tarball(actual, &rc_file))
+ {
+ fprintf (stderr, "\
+%s: Sorry, \"%s\" does not appear to be a valid theme tarball!\n", execname, actual);
+ }
+ result = EXIT_FAILURE;
+ continue;
+ }
+
+ if (argv[i][1] == 'f')
+ {
+ newfont = g_strdup (argv[++i]);
+ continue;
+ }
+ }
+
+ /* if this starts with a minus, it's either an unrecognized command
+ * or -help. Perfect */
+ usage();
+ result = EXIT_FAILURE;
+ continue;
+ }
+ /* got here... fallback and assume it's a theme */
+ glist = get_dirs ();
+ gtk_init (&argc, &argv);
+ result |= switcheroo(argv[i]);
+ }
+
+ if (using_gtk) {
+ gtk_main();
+ for (l=kids;l;l=l->next) {
+ kill(GPOINTER_TO_INT(l->data), 9);
+
+ }
+ }
+
+ return result;
+}
+
+void clist_insert(GtkTreeView *clist)
+{
+ GtkCellRenderer *renderer;
+ GtkTreeViewColumn *column;
+
+
+ renderer = gtk_cell_renderer_text_new();
+ column = gtk_tree_view_column_new_with_attributes("Column 1",
+ renderer,
+ "text",
+ 0,
+ NULL);
+
+
+ gtk_tree_view_column_set_sort_column_id(column, 0);
+ gtk_tree_view_append_column(clist, column);
+
+
+ renderer = gtk_cell_renderer_text_new();
+
+ column = gtk_tree_view_column_new_with_attributes("Column2",
+ renderer,
+ "text",
+ 1,
+ NULL);
+
+ gtk_tree_view_column_set_sort_column_id(column, 1);
+ gtk_tree_view_append_column(clist, column);
+
+ return;
+}
projects / gtk-theme-switch.git / commitdiff