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pankso@177
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1 /*
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pankso@177
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2 * TazWeb is a radically simple web browser providing a single window
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paul@181
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3 * with a single toolbar with buttons, a URL entry and search as well
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pankso@177
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4 * as a contextual menu, but no menu bar or tabs. Commented line code
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pankso@201
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5 * starts with // and comments are between * *. IDE: Geany
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pankso@177
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6 *
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pankso@178
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7 * Copyright (C) 2011-2017 SliTaz GNU/Linux - BSD License
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pankso@177
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8 * See AUTHORS and LICENSE for detailed information
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pankso@178
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9 *
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pankso@177
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10 */
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pankso@177
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11
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pankso@182
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12 #include <getopt.h>
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pankso@177
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13 #include <glib.h>
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pankso@177
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14 #include <glib/gi18n.h>
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pankso@177
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15
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pankso@177
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16 #include <gtk/gtk.h>
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pankso@177
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17 #include <webkit/webkit.h>
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pankso@182
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18 #include <libsoup/soup.h>
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pankso@177
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19
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pankso@200
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20 #define VERSION "1.11"
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pankso@200
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21 #define GETTEXT_PACKAGE "tazweb"
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pankso@200
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22 #define WEBHOME "file:///usr/share/webhome/index.html"
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pankso@200
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23 #define SEARCH "http://duckduckgo.com/?q=%s&t=slitaz"
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pankso@182
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24 #define HOME g_get_home_dir()
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pankso@182
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25 #define CONFIG g_strdup_printf("%s/.config/tazweb", HOME)
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pankso@182
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26 #define BOOKMARKS g_strdup_printf("%s/bookmarks.txt", CONFIG)
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pankso@182
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27 #define COOKIES g_strdup_printf("%s/cookies.txt", CONFIG)
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pankso@182
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28 #define DOWNLOADS g_strdup_printf("%s/Downloads", HOME)
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pankso@200
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29
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pankso@200
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30 /* User agent string */
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pankso@200
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31 #define UA_TAZWEB g_strdup_printf("TazWeb/%s (X11; SliTaz GNU/Linux)", VERSION)
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pankso@200
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32 #define UA_COMPAT "Mozilla/5.0 AppleWebKit/535.22+"
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pankso@200
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33 #define UA g_strdup_printf("%s %s", UA_TAZWEB, UA_COMPAT)
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pankso@182
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34
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pankso@182
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35 int width = 800;
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pankso@182
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36 int height = 600;
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pankso@182
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37 int private = 0;
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pankso@177
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38
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pankso@200
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39 static gchar *useragent;
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pankso@182
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40 static gboolean notoolbar;
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pankso@182
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41 static gboolean nomenu;
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pankso@182
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42 static gboolean kiosk;
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pankso@178
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43
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pankso@182
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44 static GtkWidget* create_window(WebKitWebView** newwebview);
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pankso@182
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45 static GtkWidget *tazweb_window, *vbox, *browser, *toolbar;
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pankso@182
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46 static WebKitWebView *webview;
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pankso@182
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47 static WebKitWebFrame *frame;
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pankso@182
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48 static SoupSession *session;
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pankso@182
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49 static SoupCookieJar *cookiejar;
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pankso@182
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50 static gint count = 0;
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pankso@182
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51 const gchar* uri;
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pankso@178
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52
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pankso@177
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53 /* Create an icon */
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pankso@177
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54 static GdkPixbuf*
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pankso@177
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55 create_pixbuf(const gchar* image)
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pankso@177
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56 {
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pankso@177
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57 GdkPixbuf *pixbuf;
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pankso@177
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58 pixbuf = gdk_pixbuf_new_from_file(image, NULL);
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pankso@177
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59 return pixbuf;
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pankso@177
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60 }
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pankso@177
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61
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pankso@177
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62 /* Can be: http://hg.slitaz.org or hg.slitaz.org */
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pankso@177
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63 static void
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pankso@177
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64 check_requested_uri()
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pankso@177
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65 {
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pankso@177
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66 uri = g_strrstr(uri, "://") ? g_strdup(uri)
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pankso@177
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67 : g_strdup_printf("http://%s", uri);
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pankso@177
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68 }
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pankso@177
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69
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pankso@177
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70 /* Update title */
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pankso@177
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71 static void
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pankso@177
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72 update_title(GtkWindow* window, WebKitWebView* webview)
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pankso@177
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73 {
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pankso@177
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74 GString *string;
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pankso@177
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75 gdouble progress;
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pankso@177
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76 gchar *title;
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pankso@178
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77
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pankso@177
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78 string = g_string_new(webkit_web_view_get_title(webview));
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pankso@177
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79 progress = webkit_web_view_get_progress(webview) * 100;
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pankso@177
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80 if (progress < 100)
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pankso@177
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81 g_string_append_printf(string, " [ %f%% ] ", progress);
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pankso@178
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82
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pankso@177
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83 title = g_string_free(string, FALSE);
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pankso@177
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84 gtk_window_set_title(window, title);
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pankso@177
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85 g_free(title);
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pankso@177
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86 }
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pankso@177
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87
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pankso@177
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88 /* Get the page title */
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pankso@177
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89 static void
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pankso@177
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90 notify_title_cb(WebKitWebView* webview, GParamSpec* pspec, GtkWidget* window)
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pankso@177
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91 {
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pankso@177
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92 update_title(GTK_WINDOW(window), webview);
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pankso@177
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93 }
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pankso@177
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94
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pankso@177
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95 /* Request progress in window title */
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pankso@177
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96 static void
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pankso@177
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97 notify_progress_cb(WebKitWebView* webview, GParamSpec* pspec, GtkWidget* window)
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pankso@177
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98 {
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pankso@177
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99 update_title(GTK_WINDOW(window), webview);
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pankso@177
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100 }
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pankso@177
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101
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pankso@177
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102 /* Notify url entry */
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pankso@177
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103 static void
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pankso@177
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104 notify_load_status_cb(WebKitWebView* webview, GParamSpec* pspec, GtkWidget* urientry)
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pankso@177
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105 {
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pankso@177
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106 if (webkit_web_view_get_load_status(webview) == WEBKIT_LOAD_COMMITTED) {
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pankso@177
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107 frame = webkit_web_view_get_main_frame(webview);
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pankso@177
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108 uri = webkit_web_frame_get_uri(frame);
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pankso@177
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109 if (uri)
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pankso@177
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110 gtk_entry_set_text(GTK_ENTRY(urientry), uri);
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pankso@177
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111 }
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pankso@177
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112 }
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pankso@177
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113
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pankso@177
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114 /* Destroy the window */
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pankso@177
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115 static void
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pankso@177
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116 destroy_cb(GtkWidget* widget, GtkWindow* window)
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pankso@177
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117 {
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pankso@177
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118 if (g_atomic_int_dec_and_test(&count))
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pankso@177
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119 gtk_main_quit();
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pankso@177
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120 }
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pankso@177
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121
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pankso@177
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122 /* Show page source */
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pankso@177
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123 static void
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pankso@177
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124 view_source_cb(GtkWidget* widget, WebKitWebView* webview)
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pankso@177
|
125 {
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pankso@177
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126 gboolean source;
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pankso@178
|
127
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pankso@177
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128 frame = webkit_web_view_get_main_frame(webview);
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pankso@177
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129 uri = webkit_web_frame_get_uri(frame);
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pankso@177
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130 source = webkit_web_view_get_view_source_mode(webview);
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pankso@178
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131
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pankso@177
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132 webkit_web_view_set_view_source_mode(webview, !source);
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pankso@177
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133 webkit_web_view_reload(webview);
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pankso@177
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134 }
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pankso@177
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135
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pankso@177
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136 /* URL entry callback function */
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pankso@177
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137 static void
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pankso@177
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138 uri_entry_cb(GtkWidget* urientry, WebKitWebView* webview)
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pankso@177
|
139 {
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pankso@177
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140 uri = gtk_entry_get_text(GTK_ENTRY(urientry));
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pankso@177
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141 g_assert(uri);
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pankso@177
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142 check_requested_uri();
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pankso@177
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143 webkit_web_view_load_uri(webview, uri);
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pankso@177
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144 }
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pankso@177
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145
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pankso@177
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146 /* Search entry and icon callback function */
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pankso@177
|
147 static void
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pankso@177
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148 search_web(GtkWidget* search, WebKitWebView* webview)
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pankso@177
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149 {
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pankso@177
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150 uri = g_strdup_printf(SEARCH, gtk_entry_get_text(GTK_ENTRY(search)));
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pankso@177
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151 g_assert(uri);
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pankso@177
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152 webkit_web_view_load_uri(webview, uri);
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pankso@177
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153 }
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pankso@177
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154
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pankso@177
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155 static void
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pankso@177
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156 search_entry_cb(GtkWidget* search, WebKitWebView* webview)
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pankso@177
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157 {
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pankso@177
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158 search_web(search, webview);
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pankso@177
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159 }
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pankso@177
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160
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pankso@177
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161 static void
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pankso@177
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162 search_icon_press_cb(GtkWidget *search, GtkEntryIconPosition pos,
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pankso@177
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163 GdkEvent *event, WebKitWebView* webview)
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pankso@177
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164 {
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pankso@178
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165 search_web(search, webview);
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pankso@177
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166 }
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pankso@177
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167
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pankso@184
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168 /*
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pankso@184
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169 *
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pankso@178
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170 * Navigation functions
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pankso@184
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171 *
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pankso@178
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172 */
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pankso@178
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173
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pankso@178
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174 static void
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pankso@178
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175 bookmarks_edit_cb(GtkWidget* widget, WebKitWebView* webview)
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pankso@178
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176 {
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pankso@192
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177 system("/usr/lib/tazweb/helper.sh bookmarks_handler &");
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pankso@178
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178 }
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pankso@178
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179
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pankso@177
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180 static void
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pankso@177
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181 go_bookmarks_cb(GtkWidget* widget, WebKitWebView* webview)
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pankso@177
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182 {
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pankso@178
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183 system("/usr/lib/tazweb/helper.sh html_bookmarks");
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pankso@182
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184 uri = g_strdup_printf("file://%s/bookmarks.html", CONFIG);
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pankso@177
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185 g_assert(uri);
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pankso@177
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186 webkit_web_view_load_uri(webview, uri);
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pankso@177
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187 }
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pankso@177
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188
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pankso@177
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189 static void
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pankso@177
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190 go_home_cb(GtkWidget* widget, WebKitWebView* webview)
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pankso@177
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191 {
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pankso@177
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192 uri = WEBHOME;
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pankso@177
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193 g_assert(uri);
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pankso@177
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194 webkit_web_view_load_uri(webview, uri);
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pankso@177
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195 }
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pankso@177
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196
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pankso@177
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197 static void
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pankso@177
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198 go_back_cb(GtkWidget* widget, WebKitWebView* webview)
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pankso@177
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199 {
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pankso@178
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200 webkit_web_view_go_back(webview);
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pankso@177
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201 }
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pankso@177
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202
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pankso@177
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203 static void
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pankso@177
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204 go_forward_cb(GtkWidget* widget, WebKitWebView* webview)
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pankso@177
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205 {
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pankso@178
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206 webkit_web_view_go_forward(webview);
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pankso@177
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207 }
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pankso@177
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208
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pankso@182
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209 /* Documentation callback */
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pankso@177
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210 static void
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pankso@177
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211 tazweb_doc_cb(GtkWidget* widget, WebKitWebView *webview)
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pankso@177
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212 {
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pankso@177
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213 uri = ("file:///usr/share/doc/tazweb/tazweb.html");
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pankso@177
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214 g_assert(uri);
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pankso@177
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215 webkit_web_view_load_uri(webview, uri);
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pankso@177
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216 }
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pankso@177
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217
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pankso@182
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218 /* Download callback */
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pankso@177
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219 static gboolean
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pankso@177
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220 download_requested_cb(WebKitWebView *webview, WebKitDownload *download,
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pankso@177
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221 gpointer user_data)
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pankso@177
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222 {
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pankso@177
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223 const gchar* buffer;
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pankso@177
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224 uri = webkit_download_get_uri(download);
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pankso@182
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225 asprintf(&buffer, "xterm -T 'TazWeb Download' -geom 72x12+0-24 -e \
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pankso@184
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226 'mkdir -p %s && wget -P %s -c %s; sleep 2' &",
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pankso@182
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227 DOWNLOADS, DOWNLOADS, uri);
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pankso@177
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228 system(buffer);
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pankso@177
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229 }
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pankso@177
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230
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pankso@177
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231 /* Printing callback function */
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pankso@177
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232 static void
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pankso@177
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233 print_page_cb (GtkWidget *widget, gpointer data)
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pankso@177
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234 {
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pankso@178
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235 webkit_web_frame_print (webkit_web_view_get_main_frame (
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pankso@178
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236 WEBKIT_WEB_VIEW (webview)));
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pankso@177
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237 }
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pankso@177
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238
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pankso@177
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239 /* New webview callbacks */
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pankso@177
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240 static WebKitWebView*
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pankso@177
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241 create_web_view_cb(WebKitWebView* webview, WebKitWebFrame* web_frame,
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pankso@177
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242 GtkWidget* window)
|
pankso@177
|
243 {
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pankso@177
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244 WebKitWebView *newview;
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pankso@177
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245 create_window(&newview);
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pankso@177
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246 return newview;
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pankso@177
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247 }
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pankso@177
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248
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pankso@177
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249 static gboolean
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pankso@177
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250 webview_ready_cb(WebKitWebView* webview, GtkWidget* window)
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pankso@177
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251 {
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pankso@177
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252 gtk_widget_grab_focus(GTK_WIDGET(webview));
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pankso@177
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253 gtk_widget_show_all(window);
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pankso@177
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254 return FALSE;
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pankso@177
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255 }
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pankso@177
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256
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pankso@177
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257 static gboolean
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pankso@177
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258 close_webview_cb(WebKitWebView* webview, GtkWidget* window)
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pankso@177
|
259 {
|
pankso@177
|
260 gtk_widget_destroy(window);
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pankso@177
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261 return TRUE;
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pankso@177
|
262 }
|
pankso@177
|
263
|
pankso@177
|
264 /* Add a bookmark */
|
pankso@178
|
265 void
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pankso@178
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266 add_bookmark_cb(GtkWidget *widget, gpointer data)
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pankso@177
|
267 {
|
pankso@177
|
268 const gchar* title;
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pankso@177
|
269 const gchar* buffer;
|
pankso@178
|
270
|
pankso@177
|
271 title = webkit_web_view_get_title(WEBKIT_WEB_VIEW (webview));
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pankso@177
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272 uri = webkit_web_view_get_uri(WEBKIT_WEB_VIEW (webview));
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pankso@178
|
273
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pankso@182
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274 asprintf(&buffer, "echo '%s|%s' >> %s", title, uri, BOOKMARKS);
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pankso@177
|
275 system(buffer);
|
pankso@177
|
276 }
|
pankso@177
|
277
|
pankso@178
|
278 /* Setup session cookies */
|
pankso@178
|
279 void
|
pankso@178
|
280 cookies_setup(void)
|
pankso@178
|
281 {
|
pankso@178
|
282 if (cookiejar) {
|
pankso@178
|
283 soup_session_remove_feature(session,
|
pankso@178
|
284 (SoupSessionFeature*)cookiejar);
|
pankso@178
|
285 g_object_unref(cookiejar);
|
pankso@178
|
286 cookiejar = NULL;
|
pankso@178
|
287 }
|
pankso@178
|
288
|
pankso@178
|
289 cookiejar = soup_cookie_jar_text_new(COOKIES, 0);
|
pankso@178
|
290 soup_session_add_feature(session, (SoupSessionFeature*)cookiejar);
|
pankso@178
|
291 }
|
pankso@178
|
292
|
pankso@178
|
293 static void
|
pankso@178
|
294 cookies_view_cb(GtkWidget* widget, WebKitWebView* webview)
|
pankso@178
|
295 {
|
pankso@178
|
296 system("/usr/lib/tazweb/helper.sh html_cookies");
|
pankso@178
|
297 uri = g_strdup_printf("file://%s/cookies.html", CONFIG);
|
pankso@178
|
298 g_assert(uri);
|
pankso@178
|
299 webkit_web_view_load_uri(webview, uri);
|
pankso@178
|
300 }
|
pankso@178
|
301
|
pankso@178
|
302 static void
|
pankso@178
|
303 cookies_clean_cb(GtkWidget* widget, WebKitWebView* webview)
|
pankso@178
|
304 {
|
pankso@178
|
305 system("/usr/lib/tazweb/helper.sh clean_cookies");
|
pankso@178
|
306 }
|
pankso@178
|
307
|
pankso@177
|
308 /* Add items to WebKit contextual menu */
|
pankso@177
|
309 static void
|
pankso@177
|
310 populate_menu_cb(WebKitWebView *webview, GtkMenu *menu, gpointer data)
|
pankso@177
|
311 {
|
pankso@177
|
312 GtkWidget* item;
|
pankso@177
|
313
|
pankso@177
|
314 /* Separator */
|
pankso@177
|
315 item = gtk_separator_menu_item_new();
|
pankso@177
|
316 gtk_menu_shell_append(GTK_MENU_SHELL(menu), item);
|
pankso@184
|
317
|
pankso@178
|
318 /* Bookmark */
|
pankso@178
|
319 item = gtk_image_menu_item_new_with_label(_("Bookmarks"));
|
pankso@178
|
320 gtk_image_menu_item_set_image(GTK_IMAGE_MENU_ITEM(item),
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pankso@178
|
321 gtk_image_new_from_stock(GTK_STOCK_PROPERTIES, GTK_ICON_SIZE_MENU));
|
pankso@178
|
322 gtk_menu_shell_append(GTK_MENU_SHELL(menu), item);
|
pankso@178
|
323 g_signal_connect(item, "activate", G_CALLBACK(go_bookmarks_cb), webview);
|
pankso@184
|
324
|
pankso@177
|
325 if (! kiosk) {
|
pankso@177
|
326 /* Add a bookmark */
|
pankso@177
|
327 item = gtk_image_menu_item_new_with_label(_("Add a bookmark"));
|
pankso@177
|
328 gtk_image_menu_item_set_image(GTK_IMAGE_MENU_ITEM(item),
|
pankso@177
|
329 gtk_image_new_from_stock(GTK_STOCK_ADD, GTK_ICON_SIZE_MENU));
|
pankso@177
|
330 gtk_menu_shell_append(GTK_MENU_SHELL(menu), item);
|
pankso@177
|
331 g_signal_connect(item, "activate", G_CALLBACK(add_bookmark_cb), webview);
|
pankso@184
|
332
|
pankso@178
|
333 /* Edit bookmarks */
|
pankso@178
|
334 item = gtk_image_menu_item_new_with_label(_("Edit bookmarks"));
|
pankso@178
|
335 gtk_image_menu_item_set_image(GTK_IMAGE_MENU_ITEM(item),
|
pankso@178
|
336 gtk_image_new_from_stock(GTK_STOCK_EDIT, GTK_ICON_SIZE_MENU));
|
pankso@178
|
337 gtk_menu_shell_append(GTK_MENU_SHELL(menu), item);
|
pankso@178
|
338 g_signal_connect(item, "activate", G_CALLBACK(bookmarks_edit_cb), webview);
|
pankso@184
|
339
|
pankso@178
|
340 /* Separator */
|
pankso@178
|
341 item = gtk_separator_menu_item_new();
|
pankso@178
|
342 gtk_menu_shell_append(GTK_MENU_SHELL(menu), item);
|
pankso@177
|
343 }
|
pankso@184
|
344
|
pankso@177
|
345 /* Printing */
|
pankso@177
|
346 item = gtk_image_menu_item_new_with_label(_("Print this page"));
|
pankso@177
|
347 gtk_image_menu_item_set_image(GTK_IMAGE_MENU_ITEM(item),
|
pankso@177
|
348 gtk_image_new_from_stock(GTK_STOCK_PRINT, GTK_ICON_SIZE_MENU));
|
pankso@177
|
349 gtk_menu_shell_append(GTK_MENU_SHELL(menu), item);
|
pankso@177
|
350 g_signal_connect(item, "activate", G_CALLBACK(print_page_cb), webview);
|
pankso@177
|
351
|
pankso@177
|
352 /* View source mode */
|
pankso@177
|
353 item = gtk_image_menu_item_new_with_label(_("View source mode"));
|
pankso@177
|
354 gtk_image_menu_item_set_image(GTK_IMAGE_MENU_ITEM(item),
|
pankso@177
|
355 gtk_image_new_from_stock(GTK_STOCK_PROPERTIES, GTK_ICON_SIZE_MENU));
|
pankso@177
|
356 gtk_menu_shell_append(GTK_MENU_SHELL(menu), item);
|
pankso@177
|
357 g_signal_connect(item, "activate", G_CALLBACK(view_source_cb), webview);
|
pankso@184
|
358
|
pankso@178
|
359 /* Separator */
|
pankso@178
|
360 item = gtk_separator_menu_item_new();
|
pankso@178
|
361 gtk_menu_shell_append(GTK_MENU_SHELL(menu), item);
|
pankso@177
|
362
|
pankso@178
|
363 /* Cookies */
|
pankso@182
|
364 if (! private) {
|
pankso@178
|
365 item = gtk_image_menu_item_new_with_label(_("View cookies"));
|
pankso@178
|
366 gtk_image_menu_item_set_image(GTK_IMAGE_MENU_ITEM(item),
|
pankso@178
|
367 gtk_image_new_from_stock(GTK_STOCK_HELP, GTK_ICON_SIZE_MENU));
|
pankso@178
|
368 gtk_menu_shell_append(GTK_MENU_SHELL(menu), item);
|
pankso@178
|
369 g_signal_connect(item, "activate", G_CALLBACK(cookies_view_cb), webview);
|
pankso@184
|
370
|
pankso@178
|
371 item = gtk_image_menu_item_new_with_label(_("Clean all cookies"));
|
pankso@178
|
372 gtk_image_menu_item_set_image(GTK_IMAGE_MENU_ITEM(item),
|
pankso@178
|
373 gtk_image_new_from_stock(GTK_STOCK_REMOVE, GTK_ICON_SIZE_MENU));
|
pankso@178
|
374 gtk_menu_shell_append(GTK_MENU_SHELL(menu), item);
|
pankso@178
|
375 g_signal_connect(item, "activate", G_CALLBACK(cookies_clean_cb), webview);
|
pankso@184
|
376
|
pankso@178
|
377 /* Separator */
|
pankso@178
|
378 item = gtk_separator_menu_item_new();
|
pankso@178
|
379 gtk_menu_shell_append(GTK_MENU_SHELL(menu), item);
|
pankso@178
|
380 }
|
pankso@178
|
381
|
pankso@177
|
382 /* TazWeb documentation */
|
pankso@177
|
383 item = gtk_image_menu_item_new_with_label(_("TazWeb manual"));
|
pankso@177
|
384 gtk_image_menu_item_set_image(GTK_IMAGE_MENU_ITEM(item),
|
pankso@177
|
385 gtk_image_new_from_stock(GTK_STOCK_HELP, GTK_ICON_SIZE_MENU));
|
pankso@177
|
386 gtk_menu_shell_append(GTK_MENU_SHELL(menu), item);
|
pankso@177
|
387 g_signal_connect(item, "activate", G_CALLBACK(tazweb_doc_cb), webview);
|
pankso@178
|
388
|
pankso@177
|
389 /* Quit TazWeb */
|
pankso@177
|
390 item = gtk_image_menu_item_new_with_label(_("Quit TazWeb"));
|
pankso@177
|
391 gtk_image_menu_item_set_image(GTK_IMAGE_MENU_ITEM(item),
|
pankso@177
|
392 gtk_image_new_from_stock(GTK_STOCK_CLOSE, GTK_ICON_SIZE_MENU));
|
pankso@177
|
393 gtk_menu_shell_append(GTK_MENU_SHELL(menu), item);
|
pankso@177
|
394 g_signal_connect(item, "activate", G_CALLBACK(destroy_cb), webview);
|
pankso@178
|
395
|
pankso@177
|
396 gtk_widget_show_all(GTK_WIDGET(menu));
|
pankso@177
|
397 }
|
pankso@177
|
398
|
pankso@177
|
399 /* Scrolled window for the webview */
|
pankso@177
|
400 static GtkWidget*
|
pankso@177
|
401 create_browser(GtkWidget* window, GtkWidget* urientry, GtkWidget* search,
|
pankso@177
|
402 WebKitWebView* webview)
|
pankso@177
|
403 {
|
pankso@177
|
404 WebKitWebSettings *settings;
|
pankso@178
|
405
|
pankso@177
|
406 browser = gtk_scrolled_window_new(NULL, NULL);
|
pankso@177
|
407 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(browser),
|
pankso@177
|
408 GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
|
pankso@177
|
409
|
pankso@177
|
410 gtk_container_add(GTK_CONTAINER(browser), GTK_WIDGET(webview));
|
pankso@177
|
411
|
pankso@189
|
412 /* Webkit settings */
|
pankso@177
|
413 settings = webkit_web_view_get_settings (webview);
|
pankso@200
|
414 if (! useragent)
|
pankso@200
|
415 useragent = g_strdup_printf("%s", UA);
|
pankso@177
|
416 g_object_set(G_OBJECT(settings), "user-agent", useragent, NULL);
|
pankso@189
|
417
|
pankso@189
|
418 if (private)
|
pankso@189
|
419 g_object_set(G_OBJECT(settings), "enable-private-browsing", TRUE);
|
pankso@189
|
420
|
pankso@189
|
421 /* Connect Webkit events */
|
pankso@177
|
422 g_signal_connect(webview, "notify::title",
|
pankso@177
|
423 G_CALLBACK(notify_title_cb), window);
|
pankso@177
|
424 g_signal_connect(webview, "notify::progress",
|
pankso@177
|
425 G_CALLBACK(notify_progress_cb), window);
|
pankso@177
|
426 g_signal_connect(webview, "notify::load-status",
|
pankso@177
|
427 G_CALLBACK(notify_load_status_cb), urientry);
|
pankso@177
|
428 g_signal_connect(webview, "web-view-ready",
|
pankso@177
|
429 G_CALLBACK(webview_ready_cb), window);
|
pankso@177
|
430 g_signal_connect(webview, "close-web-view",
|
pankso@177
|
431 G_CALLBACK(close_webview_cb), window);
|
pankso@178
|
432
|
pankso@177
|
433 /* Impossible to open in new window or download in kiosk mode */
|
pankso@177
|
434 if (! kiosk) {
|
pankso@177
|
435 g_signal_connect(webview, "download-requested",
|
pankso@177
|
436 G_CALLBACK(download_requested_cb), NULL);
|
pankso@177
|
437 g_signal_connect(webview, "create-web-view",
|
pankso@177
|
438 G_CALLBACK(create_web_view_cb), window);
|
pankso@177
|
439 }
|
pankso@177
|
440
|
pankso@182
|
441 if (! nomenu) {
|
pankso@182
|
442 /* Connect WebKit contextual menu items */
|
pankso@182
|
443 g_object_connect(G_OBJECT(webview), "signal::populate-popup",
|
pankso@182
|
444 G_CALLBACK(populate_menu_cb), webview, NULL);
|
pankso@182
|
445 }
|
pankso@177
|
446 return browser;
|
pankso@177
|
447 }
|
pankso@177
|
448
|
pankso@177
|
449 static GtkWidget*
|
pankso@177
|
450 create_toolbar(GtkWidget* urientry, GtkWidget* search, WebKitWebView* webview)
|
pankso@177
|
451 {
|
pankso@177
|
452 GtkToolItem* item;
|
pankso@178
|
453
|
pankso@177
|
454 toolbar = gtk_toolbar_new();
|
pankso@177
|
455 gtk_toolbar_set_orientation(GTK_TOOLBAR(toolbar),
|
pankso@177
|
456 GTK_ORIENTATION_HORIZONTAL);
|
pankso@177
|
457 gtk_toolbar_set_style(GTK_TOOLBAR(toolbar),
|
pankso@177
|
458 GTK_TOOLBAR_BOTH_HORIZ);
|
pankso@177
|
459
|
pankso@177
|
460 /* The back button */
|
pankso@178
|
461 item = gtk_tool_button_new_from_stock(GTK_STOCK_GO_BACK);
|
pankso@178
|
462 g_signal_connect(G_OBJECT(item), "clicked",
|
pankso@177
|
463 G_CALLBACK(go_back_cb), webview);
|
pankso@178
|
464 gtk_toolbar_insert(GTK_TOOLBAR(toolbar), item, -1);
|
pankso@177
|
465
|
pankso@178
|
466 /* The forward button */
|
pankso@178
|
467 item = gtk_tool_button_new_from_stock(GTK_STOCK_GO_FORWARD);
|
pankso@178
|
468 g_signal_connect(G_OBJECT(item), "clicked",
|
pankso@177
|
469 G_CALLBACK(go_forward_cb), webview);
|
pankso@178
|
470 gtk_toolbar_insert(GTK_TOOLBAR(toolbar), item, -1);
|
pankso@177
|
471
|
pankso@177
|
472 /* URL entry */
|
pankso@177
|
473 item = gtk_tool_item_new();
|
pankso@177
|
474 gtk_tool_item_set_expand(item, TRUE);
|
pankso@177
|
475 gtk_container_add(GTK_CONTAINER(item), urientry);
|
pankso@177
|
476 gtk_toolbar_insert(GTK_TOOLBAR(toolbar), item, -1);
|
pankso@177
|
477 g_signal_connect(G_OBJECT(urientry), "activate",
|
pankso@177
|
478 G_CALLBACK(uri_entry_cb), webview);
|
pankso@178
|
479
|
pankso@177
|
480 /* Separator */
|
pankso@177
|
481 item = gtk_separator_tool_item_new();
|
pankso@178
|
482 gtk_toolbar_insert(GTK_TOOLBAR(toolbar), item, -1);
|
pankso@178
|
483
|
pankso@177
|
484 /* Search entry */
|
pankso@177
|
485 item = gtk_tool_item_new();
|
pankso@178
|
486 gtk_tool_item_set_expand(item, FALSE);
|
pankso@178
|
487 gtk_widget_set_size_request(GTK_WIDGET(item), 200, 0);
|
pankso@177
|
488 gtk_container_add(GTK_CONTAINER(item), search);
|
pankso@177
|
489 gtk_toolbar_insert(GTK_TOOLBAR(toolbar), item, -1);
|
pankso@177
|
490 gtk_entry_set_icon_from_stock(GTK_ENTRY(search),
|
pankso@177
|
491 GTK_ENTRY_ICON_SECONDARY, GTK_STOCK_FIND);
|
pankso@177
|
492 g_signal_connect(GTK_ENTRY(search), "icon-press",
|
pankso@177
|
493 G_CALLBACK(search_icon_press_cb), webview);
|
pankso@177
|
494 g_signal_connect(G_OBJECT(search), "activate",
|
pankso@177
|
495 G_CALLBACK(search_entry_cb), webview);
|
pankso@184
|
496
|
pankso@182
|
497 /* Home button */
|
pankso@182
|
498 item = gtk_tool_button_new_from_stock(GTK_STOCK_HOME);
|
pankso@192
|
499 gtk_widget_set_tooltip_text(GTK_WIDGET(item), "Home page");
|
pankso@182
|
500 g_signal_connect(G_OBJECT(item), "clicked",
|
pankso@182
|
501 G_CALLBACK(go_home_cb), webview);
|
pankso@182
|
502 gtk_toolbar_insert(GTK_TOOLBAR(toolbar), item, -1);
|
pankso@178
|
503
|
pankso@177
|
504 /* Bookmark button */
|
pankso@177
|
505 item = gtk_tool_button_new_from_stock(GTK_STOCK_PROPERTIES);
|
pankso@192
|
506 gtk_widget_set_tooltip_text(GTK_WIDGET(item), "Bookmarks");
|
pankso@177
|
507 g_signal_connect(G_OBJECT(item), "clicked",
|
pankso@177
|
508 G_CALLBACK(go_bookmarks_cb), webview);
|
pankso@177
|
509 gtk_toolbar_insert(GTK_TOOLBAR(toolbar), item, -1);
|
pankso@177
|
510
|
pankso@177
|
511 return toolbar;
|
pankso@177
|
512 }
|
pankso@177
|
513
|
pankso@177
|
514 /* Main window */
|
pankso@177
|
515 static GtkWidget*
|
pankso@177
|
516 create_window(WebKitWebView** newwebview)
|
pankso@177
|
517 {
|
pankso@177
|
518 GtkWidget *window;
|
pankso@177
|
519 GtkWidget *urientry;
|
pankso@177
|
520 GtkWidget *search;
|
pankso@178
|
521
|
pankso@177
|
522 g_atomic_int_inc(&count);
|
pankso@177
|
523
|
pankso@177
|
524 /* Default TazWeb window */
|
pankso@177
|
525 window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
|
pankso@182
|
526 gtk_window_set_default_size(GTK_WINDOW(window), width, height);
|
pankso@177
|
527 gtk_window_set_icon_name(GTK_WINDOW(window), "tazweb");
|
pankso@177
|
528 gtk_widget_set_name(window, "TazWeb");
|
pankso@177
|
529 gtk_window_set_wmclass(GTK_WINDOW(window), "tazweb", "TazWeb");
|
pankso@177
|
530 g_signal_connect(window, "destroy", G_CALLBACK(destroy_cb), NULL);
|
pankso@177
|
531
|
pankso@177
|
532 /* Webview and widgets */
|
pankso@177
|
533 webview = WEBKIT_WEB_VIEW(webkit_web_view_new());
|
pankso@177
|
534 urientry = gtk_entry_new();
|
pankso@177
|
535 search = gtk_entry_new();
|
pankso@177
|
536 vbox = gtk_vbox_new(FALSE, 0);
|
pankso@178
|
537
|
pankso@177
|
538 /* Pack box and container */
|
pankso@177
|
539 if (! notoolbar)
|
pankso@177
|
540 gtk_box_pack_start(GTK_BOX(vbox),
|
pankso@177
|
541 create_toolbar(urientry, search, webview), FALSE, FALSE, 0);
|
pankso@177
|
542 gtk_box_pack_start(GTK_BOX(vbox),
|
pankso@177
|
543 create_browser(window, urientry, search, webview), TRUE, TRUE, 0);
|
pankso@178
|
544
|
pankso@177
|
545 gtk_container_add(GTK_CONTAINER(window), vbox);
|
pankso@178
|
546
|
pankso@177
|
547 if (newwebview)
|
pankso@177
|
548 *newwebview = webview;
|
pankso@178
|
549
|
pankso@178
|
550 return window;
|
pankso@177
|
551 }
|
pankso@177
|
552
|
pankso@184
|
553 /* Cmdline Help & usage */
|
pankso@182
|
554 void
|
pankso@182
|
555 help(void)
|
pankso@182
|
556 {
|
pankso@182
|
557 printf("\nTazWeb - Light and fast web browser using Webkit engine\n\n\
|
pankso@182
|
558 Usage: tazweb [--options] [value] url\n\
|
pankso@182
|
559 \n\
|
pankso@182
|
560 Options:\n\
|
pankso@186
|
561 -h --help Print TazWeb command line help\n\
|
pankso@189
|
562 -p --private Disable on-disk cache, cookies, history\n\
|
pankso@186
|
563 -u --useragent [ua] Configure the user agent string\n\
|
pankso@186
|
564 -k --kiosk Fullscreen, no bookmarks and download support\n\
|
pankso@186
|
565 -r --raw Raw webkit window without toolbar and menu\n\
|
pankso@186
|
566 -s --small Small Tazweb window for tiny web applications\n\
|
pankso@186
|
567 --notoolbar Disable the top toolbar\n\
|
pankso@186
|
568 --nomenu Disable TazWeb contextual menu\n\n");
|
pankso@186
|
569
|
pankso@182
|
570 return;
|
pankso@182
|
571 }
|
pankso@182
|
572
|
pankso@177
|
573 int
|
pankso@183
|
574 main(int argc, char *argv[])
|
pankso@177
|
575 {
|
pankso@177
|
576 textdomain (GETTEXT_PACKAGE);
|
pankso@182
|
577 int c;
|
pankso@184
|
578
|
pankso@182
|
579 /* Cmdline parsing with getopt_long to handle --option or -o */
|
pankso@182
|
580 while (1) {
|
pankso@182
|
581 static struct option long_options[] =
|
pankso@182
|
582 {
|
pankso@182
|
583 /* Set flag */
|
pankso@184
|
584 { "notoolbar", no_argument, ¬oolbar, 1 },
|
pankso@184
|
585 { "nomenu", no_argument, &nomenu, 1 },
|
pankso@182
|
586 /* No flag */
|
pankso@184
|
587 { "help", no_argument, 0, 'h' },
|
pankso@184
|
588 { "private", no_argument, 0, 'p' },
|
pankso@184
|
589 { "useragent", required_argument, 0, 'u' },
|
pankso@184
|
590 { "kiosk", no_argument, 0, 'k' },
|
pankso@184
|
591 { "raw", no_argument, 0, 'r' },
|
pankso@184
|
592 { "small", no_argument, 0, 's' },
|
pankso@182
|
593 { 0, 0, 0, 0}
|
pankso@182
|
594 };
|
pankso@184
|
595
|
pankso@182
|
596 int index = 0;
|
pankso@184
|
597 c = getopt_long (argc, argv, "hpu:krs", long_options, &index);
|
pankso@184
|
598
|
pankso@182
|
599 /* Detect the end of the options */
|
pankso@182
|
600 if (c == -1)
|
pankso@182
|
601 break;
|
pankso@178
|
602
|
pankso@182
|
603 switch (c) {
|
pankso@182
|
604 case 0:
|
pankso@182
|
605 /* Options with flag */
|
pankso@182
|
606 break;
|
pankso@184
|
607
|
pankso@182
|
608 case 'h':
|
pankso@182
|
609 help();
|
pankso@182
|
610 return 0;
|
pankso@184
|
611
|
pankso@182
|
612 case 'p':
|
pankso@182
|
613 private++;
|
pankso@182
|
614 break;
|
pankso@184
|
615
|
pankso@182
|
616 case 'u':
|
pankso@182
|
617 useragent = optarg;
|
pankso@182
|
618 break;
|
pankso@184
|
619
|
pankso@182
|
620 case 'k':
|
pankso@182
|
621 kiosk++;
|
pankso@182
|
622 break;
|
pankso@184
|
623
|
pankso@182
|
624 case 'r':
|
pankso@182
|
625 notoolbar++;
|
pankso@182
|
626 nomenu++;
|
pankso@182
|
627 break;
|
pankso@184
|
628
|
pankso@184
|
629 case 's':
|
pankso@184
|
630 width = 640;
|
pankso@184
|
631 height = 480;
|
pankso@182
|
632 break;
|
pankso@184
|
633
|
pankso@189
|
634 default:
|
pankso@182
|
635 help();
|
pankso@182
|
636 return 0;
|
pankso@177
|
637 }
|
pankso@177
|
638 }
|
pankso@184
|
639
|
pankso@182
|
640 argc -= optind;
|
pankso@182
|
641 argv += optind;
|
pankso@184
|
642
|
pankso@178
|
643
|
pankso@177
|
644 /* Initialize GTK */
|
pankso@177
|
645 gtk_init(NULL, NULL);
|
pankso@178
|
646
|
pankso@177
|
647 /* Get a default bookmarks.txt if missing */
|
pankso@197
|
648 if (! g_file_test(BOOKMARKS, G_FILE_TEST_EXISTS)) {
|
pankso@177
|
649 system("install -m 0700 -d $HOME/.config/tazweb");
|
pankso@177
|
650 system("install -m 0600 /usr/share/tazweb/bookmarks.txt \
|
pankso@177
|
651 $HOME/.config/tazweb/bookmarks.txt");
|
pankso@178
|
652 }
|
pankso@177
|
653
|
pankso@183
|
654 /* Load the start page or the url in argument */
|
pankso@183
|
655 uri =(char*)(argc == 1 ? argv[0] : WEBHOME);
|
pankso@183
|
656 if (argv[0])
|
pankso@177
|
657 check_requested_uri();
|
pankso@178
|
658
|
pankso@182
|
659 tazweb_window = create_window(&webview);
|
pankso@182
|
660 gtk_widget_show_all(tazweb_window);
|
pankso@184
|
661
|
pankso@178
|
662 /* Handle cookies */
|
pankso@182
|
663 if (! private) {
|
pankso@178
|
664 session = webkit_get_default_session();
|
pankso@178
|
665 snprintf(COOKIES, sizeof COOKIES, "%s", COOKIES);
|
pankso@178
|
666 cookies_setup();
|
pankso@178
|
667 }
|
pankso@184
|
668
|
pankso@177
|
669 /* Fullscreen for Kiosk mode */
|
pankso@177
|
670 if (kiosk)
|
pankso@182
|
671 gtk_window_fullscreen(GTK_WINDOW(tazweb_window));
|
pankso@178
|
672
|
pankso@177
|
673 webkit_web_view_load_uri(webview, uri);
|
pankso@177
|
674 gtk_widget_grab_focus(GTK_WIDGET(webview));
|
pankso@177
|
675 gtk_main();
|
pankso@178
|
676
|
pankso@177
|
677 return 0;
|
pankso@177
|
678 }
|