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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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3 * with a single toolbar with buttons, an URL entry and search as well
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4 * as a contextual menu, but no menu bar or tabs. Commented line code
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5 * starts with // and comments are between * *
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pankso@177
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6 *
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7 * Copyright (C) 2011-2017 SliTaz GNU/Linux - BSD License
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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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10 */
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11
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pankso@177
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12 #include <glib.h>
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pankso@177
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13 #include <glib/gi18n.h>
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pankso@177
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14 #define GETTEXT_PACKAGE "tazweb"
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15
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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@178
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18 #include <libsoup/soup.h> // for cookies
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19
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20 #define HOME g_get_home_dir()
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pankso@177
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21 #define CONFIG g_strdup_printf("%s/.config/tazweb", HOME)
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pankso@177
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22 #define BMTXT g_strdup_printf("%s/bookmarks.txt", CONFIG)
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pankso@177
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23 #define BMURL g_strdup_printf("%s/bookmarks.html", CONFIG)
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pankso@178
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24 #define COOKIES g_strdup_printf("%s/cookies.txt", CONFIG)
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pankso@177
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25 #define WEBHOME "file:///usr/share/webhome/index.html"
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pankso@177
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26 #define SEARCH "http://duckduckgo.com/?q=%s&t=slitaz"
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27
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pankso@177
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28 static gchar *useragent = "TazWeb (X11; SliTaz GNU/Linux; U; en_US)";
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pankso@177
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29 static GtkWidget* create_window(WebKitWebView** newwebview);
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pankso@177
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30 static GtkWidget *mainwindow, *vbox, *browser, *toolbar;
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pankso@177
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31 static WebKitWebView *webview;
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pankso@177
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32 static WebKitWebFrame *frame;
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pankso@177
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33 static gint count = 0;
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pankso@177
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34 static gboolean notoolbar;
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pankso@178
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35 static gboolean nocookies;
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pankso@177
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36 static gboolean kiosk;
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37
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38
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39 const gchar* uri;
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40
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41 SoupSession *session;
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pankso@178
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42 SoupCookieJar *cookiejar;
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43
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pankso@177
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44 /* Create an icon */
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pankso@177
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45 static GdkPixbuf*
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46 create_pixbuf(const gchar* image)
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pankso@177
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47 {
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48 GdkPixbuf *pixbuf;
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49 pixbuf = gdk_pixbuf_new_from_file(image, NULL);
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pankso@177
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50 return pixbuf;
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pankso@177
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51 }
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pankso@177
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52
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pankso@177
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53 /* Can be: http://hg.slitaz.org or hg.slitaz.org */
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pankso@177
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54 static void
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pankso@177
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55 check_requested_uri()
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pankso@177
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56 {
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57 uri = g_strrstr(uri, "://") ? g_strdup(uri)
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58 : g_strdup_printf("http://%s", uri);
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59 }
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60
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pankso@177
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61 /* Update title */
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pankso@177
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62 static void
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63 update_title(GtkWindow* window, WebKitWebView* webview)
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pankso@177
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64 {
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65 GString *string;
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66 gdouble progress;
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67 gchar *title;
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68
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69 string = g_string_new(webkit_web_view_get_title(webview));
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70 progress = webkit_web_view_get_progress(webview) * 100;
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71 if (progress < 100)
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72 g_string_append_printf(string, " [ %f%% ] ", progress);
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73
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74 title = g_string_free(string, FALSE);
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75 gtk_window_set_title(window, title);
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76 g_free(title);
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pankso@177
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77 }
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pankso@177
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78
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pankso@177
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79 /* Get the page title */
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pankso@177
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80 static void
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pankso@177
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81 notify_title_cb(WebKitWebView* webview, GParamSpec* pspec, GtkWidget* window)
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pankso@177
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82 {
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83 update_title(GTK_WINDOW(window), webview);
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84 }
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pankso@177
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85
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pankso@177
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86 /* Request progress in window title */
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pankso@177
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87 static void
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88 notify_progress_cb(WebKitWebView* webview, GParamSpec* pspec, GtkWidget* window)
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pankso@177
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89 {
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90 update_title(GTK_WINDOW(window), webview);
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pankso@177
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91 }
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pankso@177
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92
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pankso@177
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93 /* Notify url entry */
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pankso@177
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94 static void
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pankso@177
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95 notify_load_status_cb(WebKitWebView* webview, GParamSpec* pspec, GtkWidget* urientry)
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pankso@177
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96 {
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pankso@177
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97 if (webkit_web_view_get_load_status(webview) == WEBKIT_LOAD_COMMITTED) {
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98 frame = webkit_web_view_get_main_frame(webview);
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99 uri = webkit_web_frame_get_uri(frame);
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100 if (uri)
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101 gtk_entry_set_text(GTK_ENTRY(urientry), uri);
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pankso@177
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102 }
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pankso@177
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103 }
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pankso@177
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104
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pankso@177
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105 /* Destroy the window */
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pankso@177
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106 static void
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pankso@177
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107 destroy_cb(GtkWidget* widget, GtkWindow* window)
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pankso@177
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108 {
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pankso@177
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109 if (g_atomic_int_dec_and_test(&count))
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110 gtk_main_quit();
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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 /* Show page source */
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pankso@177
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114 static void
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pankso@177
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115 view_source_cb(GtkWidget* widget, WebKitWebView* webview)
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pankso@177
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116 {
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pankso@177
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117 gboolean source;
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pankso@178
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118
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pankso@177
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119 frame = webkit_web_view_get_main_frame(webview);
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120 uri = webkit_web_frame_get_uri(frame);
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pankso@177
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121 source = webkit_web_view_get_view_source_mode(webview);
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pankso@178
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122
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pankso@177
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123 webkit_web_view_set_view_source_mode(webview, !source);
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pankso@177
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124 webkit_web_view_reload(webview);
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pankso@177
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125 }
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pankso@177
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126
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pankso@177
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127 /* URL entry callback function */
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pankso@177
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128 static void
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pankso@177
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129 uri_entry_cb(GtkWidget* urientry, WebKitWebView* webview)
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pankso@177
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130 {
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pankso@177
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131 uri = gtk_entry_get_text(GTK_ENTRY(urientry));
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132 g_assert(uri);
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pankso@177
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133 check_requested_uri();
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pankso@177
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134 webkit_web_view_load_uri(webview, uri);
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pankso@177
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135 }
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pankso@177
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136
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pankso@177
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137 /* Search entry and icon callback function */
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pankso@177
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138 static void
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pankso@177
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139 search_web(GtkWidget* search, WebKitWebView* webview)
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pankso@177
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140 {
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pankso@177
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141 uri = g_strdup_printf(SEARCH, gtk_entry_get_text(GTK_ENTRY(search)));
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pankso@177
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142 g_assert(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 static void
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pankso@177
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147 search_entry_cb(GtkWidget* search, WebKitWebView* webview)
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pankso@177
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148 {
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pankso@177
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149 search_web(search, webview);
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pankso@177
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150 }
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pankso@177
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151
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pankso@177
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152 static void
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pankso@177
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153 search_icon_press_cb(GtkWidget *search, GtkEntryIconPosition pos,
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154 GdkEvent *event, WebKitWebView* webview)
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pankso@177
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155 {
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pankso@178
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156 search_web(search, webview);
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pankso@177
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157 }
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pankso@177
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158
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pankso@178
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159 /*
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pankso@178
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160 *
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pankso@178
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161 * Navigation functions
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pankso@178
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162 *
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pankso@178
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163 */
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pankso@178
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164
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pankso@178
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165 static void
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pankso@178
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166 bookmarks_edit_cb(GtkWidget* widget, WebKitWebView* webview)
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pankso@178
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167 {
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pankso@178
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168 system("/usr/lib/tazweb/helper.sh edit_bookmarks");
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pankso@178
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169 }
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pankso@178
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170
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pankso@177
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171 static void
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pankso@177
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172 go_bookmarks_cb(GtkWidget* widget, WebKitWebView* webview)
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pankso@177
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173 {
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pankso@178
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174 system("/usr/lib/tazweb/helper.sh html_bookmarks");
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pankso@177
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175 uri = g_strdup_printf("file://%s", BMURL);
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pankso@177
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176 g_assert(uri);
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pankso@177
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177 webkit_web_view_load_uri(webview, uri);
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pankso@177
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178 }
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pankso@177
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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_home_cb(GtkWidget* widget, WebKitWebView* webview)
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pankso@177
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182 {
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pankso@177
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183 uri = WEBHOME;
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pankso@177
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184 g_assert(uri);
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pankso@177
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185 webkit_web_view_load_uri(webview, uri);
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pankso@177
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186 }
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pankso@177
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187
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pankso@177
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188 static void
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pankso@177
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189 go_back_cb(GtkWidget* widget, WebKitWebView* webview)
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pankso@177
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190 {
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pankso@178
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191 webkit_web_view_go_back(webview);
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pankso@177
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192 }
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pankso@177
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193
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pankso@177
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194 static void
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pankso@177
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195 go_forward_cb(GtkWidget* widget, WebKitWebView* webview)
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pankso@177
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196 {
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pankso@178
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197 webkit_web_view_go_forward(webview);
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pankso@177
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198 }
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pankso@177
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199
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pankso@177
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200 /* TazWeb doc callback function */
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pankso@177
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201 static void
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pankso@177
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202 tazweb_doc_cb(GtkWidget* widget, WebKitWebView *webview)
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pankso@177
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203 {
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pankso@177
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204 uri = ("file:///usr/share/doc/tazweb/tazweb.html");
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pankso@177
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205 g_assert(uri);
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pankso@177
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206 webkit_web_view_load_uri(webview, uri);
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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@178
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209 /* Download functions */
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pankso@177
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210 static gboolean
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pankso@177
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211 download_requested_cb(WebKitWebView *webview, WebKitDownload *download,
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pankso@177
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212 gpointer user_data)
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pankso@177
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213 {
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pankso@177
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214 const gchar* buffer;
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pankso@177
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215 uri = webkit_download_get_uri(download);
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pankso@177
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216 asprintf(&buffer, "xterm -T 'Download' -geom 72x10+0-24 -e \
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pankso@177
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217 'mkdir -p $HOME/Downloads && cd $HOME/Downloads && \
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pankso@177
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218 wget -c %s; sleep 2' &", uri);
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pankso@177
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219 system(buffer);
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pankso@177
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220 }
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pankso@177
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221
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pankso@177
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222 /* Zoom out and in callback function */
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pankso@177
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223 static void
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pankso@177
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224 zoom_out_cb(GtkWidget *widget, WebKitWebView* webview)
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pankso@177
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225 {
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pankso@177
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226 webkit_web_view_zoom_out(webview);
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pankso@177
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227 }
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pankso@177
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228
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pankso@177
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229 static void
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pankso@177
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230 zoom_in_cb(GtkWidget *widget, WebKitWebView* webview)
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pankso@177
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231 {
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pankso@177
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232 webkit_web_view_zoom_in(webview);
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pankso@177
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233 }
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pankso@177
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234
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pankso@177
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235 /* Printing callback function */
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pankso@177
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236 static void
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pankso@177
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237 print_page_cb (GtkWidget *widget, gpointer data)
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pankso@177
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238 {
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pankso@178
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239 webkit_web_frame_print (webkit_web_view_get_main_frame (
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pankso@178
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240 WEBKIT_WEB_VIEW (webview)));
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pankso@177
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241 }
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pankso@177
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242
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pankso@178
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243
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pankso@178
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244 /* Fullscreen and unfullscreen callback function */
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pankso@178
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245 //static void
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pankso@178
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246 //fullscreen_cb(GtkWindow* window, gpointer data)
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pankso@178
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247 //{
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pankso@178
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248 //GdkWindowState state;
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pankso@178
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249 //state = gdk_window_get_state(gtk_widget_get_window(GTK_WIDGET(mainwindow)));
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pankso@178
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250
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pankso@178
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251 //if(state & GDK_WINDOW_STATE_FULLSCREEN)
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pankso@178
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252 //gtk_window_unfullscreen(GTK_WINDOW(mainwindow));
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pankso@178
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253 //else
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pankso@178
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254 //gtk_window_fullscreen(GTK_WINDOW(mainwindow));
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pankso@178
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255 //}
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pankso@178
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256
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pankso@177
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257 /* New webview callbacks */
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pankso@177
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258 static WebKitWebView*
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pankso@177
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259 create_web_view_cb(WebKitWebView* webview, WebKitWebFrame* web_frame,
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pankso@177
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260 GtkWidget* window)
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pankso@177
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261 {
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pankso@177
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262 WebKitWebView *newview;
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pankso@177
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263 create_window(&newview);
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pankso@177
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264 return newview;
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pankso@177
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265 }
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pankso@177
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266
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pankso@177
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267 static gboolean
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pankso@177
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268 webview_ready_cb(WebKitWebView* webview, GtkWidget* window)
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pankso@177
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269 {
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pankso@177
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270 gtk_widget_grab_focus(GTK_WIDGET(webview));
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pankso@177
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271 gtk_widget_show_all(window);
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pankso@177
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272 return FALSE;
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pankso@177
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273 }
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pankso@177
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274
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pankso@177
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275 static gboolean
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pankso@177
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276 close_webview_cb(WebKitWebView* webview, GtkWidget* window)
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pankso@177
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277 {
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pankso@177
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278 gtk_widget_destroy(window);
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pankso@177
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279 return TRUE;
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pankso@177
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280 }
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pankso@177
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281
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pankso@177
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282 /* Add a bookmark */
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pankso@178
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283 void
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pankso@178
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284 add_bookmark_cb(GtkWidget *widget, gpointer data)
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pankso@177
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285 {
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pankso@177
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286 const gchar* title;
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pankso@177
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287 const gchar* buffer;
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pankso@178
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288
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pankso@177
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289 title = webkit_web_view_get_title(WEBKIT_WEB_VIEW (webview));
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pankso@177
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290 uri = webkit_web_view_get_uri(WEBKIT_WEB_VIEW (webview));
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pankso@178
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291
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pankso@177
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292 asprintf(&buffer, "echo '%s|%s' >> %s", title, uri, BMTXT);
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pankso@177
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293 system(buffer);
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pankso@177
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294 }
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pankso@177
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295
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pankso@178
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296 /* Setup session cookies */
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pankso@178
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297 void
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pankso@178
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298 cookies_setup(void)
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pankso@178
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299 {
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pankso@178
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300 if (cookiejar) {
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pankso@178
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301 soup_session_remove_feature(session,
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pankso@178
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302 (SoupSessionFeature*)cookiejar);
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pankso@178
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303 g_object_unref(cookiejar);
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pankso@178
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304 cookiejar = NULL;
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pankso@178
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305 }
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pankso@178
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306
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pankso@178
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307 cookiejar = soup_cookie_jar_text_new(COOKIES, 0);
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pankso@178
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308 soup_session_add_feature(session, (SoupSessionFeature*)cookiejar);
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pankso@178
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309 }
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pankso@178
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310
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pankso@178
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311 static void
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pankso@178
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312 cookies_view_cb(GtkWidget* widget, WebKitWebView* webview)
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pankso@178
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313 {
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pankso@178
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314 system("/usr/lib/tazweb/helper.sh html_cookies");
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pankso@178
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315 uri = g_strdup_printf("file://%s/cookies.html", CONFIG);
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pankso@178
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316 g_assert(uri);
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pankso@178
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317 webkit_web_view_load_uri(webview, uri);
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pankso@178
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318 }
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pankso@178
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319
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pankso@178
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320 static void
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pankso@178
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321 cookies_clean_cb(GtkWidget* widget, WebKitWebView* webview)
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pankso@178
|
322 {
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pankso@178
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323 system("/usr/lib/tazweb/helper.sh clean_cookies");
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pankso@178
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324 }
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pankso@178
|
325
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pankso@177
|
326 /* Add items to WebKit contextual menu */
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pankso@177
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327 static void
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pankso@177
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328 populate_menu_cb(WebKitWebView *webview, GtkMenu *menu, gpointer data)
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pankso@177
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329 {
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pankso@177
|
330 GtkWidget* item;
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pankso@177
|
331
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pankso@177
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332 /* Separator */
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pankso@177
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333 item = gtk_separator_menu_item_new();
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pankso@177
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334 gtk_menu_shell_append(GTK_MENU_SHELL(menu), item);
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pankso@178
|
335
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pankso@178
|
336 /* Bookmark */
|
pankso@178
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337 item = gtk_image_menu_item_new_with_label(_("Bookmarks"));
|
pankso@178
|
338 gtk_image_menu_item_set_image(GTK_IMAGE_MENU_ITEM(item),
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pankso@178
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339 gtk_image_new_from_stock(GTK_STOCK_PROPERTIES, GTK_ICON_SIZE_MENU));
|
pankso@178
|
340 gtk_menu_shell_append(GTK_MENU_SHELL(menu), item);
|
pankso@178
|
341 g_signal_connect(item, "activate", G_CALLBACK(go_bookmarks_cb), webview);
|
pankso@178
|
342
|
pankso@177
|
343 if (! kiosk) {
|
pankso@177
|
344 /* Add a bookmark */
|
pankso@177
|
345 item = gtk_image_menu_item_new_with_label(_("Add a bookmark"));
|
pankso@177
|
346 gtk_image_menu_item_set_image(GTK_IMAGE_MENU_ITEM(item),
|
pankso@177
|
347 gtk_image_new_from_stock(GTK_STOCK_ADD, GTK_ICON_SIZE_MENU));
|
pankso@177
|
348 gtk_menu_shell_append(GTK_MENU_SHELL(menu), item);
|
pankso@177
|
349 g_signal_connect(item, "activate", G_CALLBACK(add_bookmark_cb), webview);
|
pankso@178
|
350
|
pankso@178
|
351 /* Edit bookmarks */
|
pankso@178
|
352 item = gtk_image_menu_item_new_with_label(_("Edit bookmarks"));
|
pankso@178
|
353 gtk_image_menu_item_set_image(GTK_IMAGE_MENU_ITEM(item),
|
pankso@178
|
354 gtk_image_new_from_stock(GTK_STOCK_EDIT, GTK_ICON_SIZE_MENU));
|
pankso@178
|
355 gtk_menu_shell_append(GTK_MENU_SHELL(menu), item);
|
pankso@178
|
356 g_signal_connect(item, "activate", G_CALLBACK(bookmarks_edit_cb), webview);
|
pankso@178
|
357
|
pankso@178
|
358 /* Separator */
|
pankso@178
|
359 item = gtk_separator_menu_item_new();
|
pankso@178
|
360 gtk_menu_shell_append(GTK_MENU_SHELL(menu), item);
|
pankso@177
|
361 }
|
pankso@178
|
362
|
pankso@177
|
363 /* Printing */
|
pankso@177
|
364 item = gtk_image_menu_item_new_with_label(_("Print this page"));
|
pankso@177
|
365 gtk_image_menu_item_set_image(GTK_IMAGE_MENU_ITEM(item),
|
pankso@177
|
366 gtk_image_new_from_stock(GTK_STOCK_PRINT, GTK_ICON_SIZE_MENU));
|
pankso@177
|
367 gtk_menu_shell_append(GTK_MENU_SHELL(menu), item);
|
pankso@177
|
368 g_signal_connect(item, "activate", G_CALLBACK(print_page_cb), webview);
|
pankso@177
|
369
|
pankso@177
|
370 /* View source mode */
|
pankso@177
|
371 item = gtk_image_menu_item_new_with_label(_("View source mode"));
|
pankso@177
|
372 gtk_image_menu_item_set_image(GTK_IMAGE_MENU_ITEM(item),
|
pankso@177
|
373 gtk_image_new_from_stock(GTK_STOCK_PROPERTIES, GTK_ICON_SIZE_MENU));
|
pankso@177
|
374 gtk_menu_shell_append(GTK_MENU_SHELL(menu), item);
|
pankso@177
|
375 g_signal_connect(item, "activate", G_CALLBACK(view_source_cb), webview);
|
pankso@178
|
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 /* Zoom in */
|
pankso@178
|
382 item = gtk_image_menu_item_new_with_label(_("Zoom in"));
|
pankso@178
|
383 gtk_image_menu_item_set_image(GTK_IMAGE_MENU_ITEM(item),
|
pankso@178
|
384 gtk_image_new_from_stock(GTK_STOCK_ZOOM_IN, GTK_ICON_SIZE_MENU));
|
pankso@178
|
385 gtk_menu_shell_append(GTK_MENU_SHELL(menu), item);
|
pankso@178
|
386 g_signal_connect(item, "activate", G_CALLBACK(zoom_in_cb), webview);
|
pankso@178
|
387
|
pankso@178
|
388 /* Zoom out */
|
pankso@178
|
389 item = gtk_image_menu_item_new_with_label(_("Zoom out"));
|
pankso@178
|
390 gtk_image_menu_item_set_image(GTK_IMAGE_MENU_ITEM(item),
|
pankso@178
|
391 gtk_image_new_from_stock(GTK_STOCK_ZOOM_OUT, GTK_ICON_SIZE_MENU));
|
pankso@178
|
392 gtk_menu_shell_append(GTK_MENU_SHELL(menu), item);
|
pankso@178
|
393 g_signal_connect(item, "activate", G_CALLBACK(zoom_out_cb), webview);
|
pankso@177
|
394
|
pankso@177
|
395 /* Separator */
|
pankso@177
|
396 item = gtk_separator_menu_item_new();
|
pankso@177
|
397 gtk_menu_shell_append(GTK_MENU_SHELL(menu), item);
|
pankso@177
|
398
|
pankso@178
|
399 /* Cookies */
|
pankso@178
|
400 if (! nocookies) {
|
pankso@178
|
401 item = gtk_image_menu_item_new_with_label(_("View cookies"));
|
pankso@178
|
402 gtk_image_menu_item_set_image(GTK_IMAGE_MENU_ITEM(item),
|
pankso@178
|
403 gtk_image_new_from_stock(GTK_STOCK_HELP, GTK_ICON_SIZE_MENU));
|
pankso@178
|
404 gtk_menu_shell_append(GTK_MENU_SHELL(menu), item);
|
pankso@178
|
405 g_signal_connect(item, "activate", G_CALLBACK(cookies_view_cb), webview);
|
pankso@178
|
406
|
pankso@178
|
407 item = gtk_image_menu_item_new_with_label(_("Clean all cookies"));
|
pankso@178
|
408 gtk_image_menu_item_set_image(GTK_IMAGE_MENU_ITEM(item),
|
pankso@178
|
409 gtk_image_new_from_stock(GTK_STOCK_REMOVE, GTK_ICON_SIZE_MENU));
|
pankso@178
|
410 gtk_menu_shell_append(GTK_MENU_SHELL(menu), item);
|
pankso@178
|
411 g_signal_connect(item, "activate", G_CALLBACK(cookies_clean_cb), webview);
|
pankso@178
|
412
|
pankso@178
|
413 /* Separator */
|
pankso@178
|
414 item = gtk_separator_menu_item_new();
|
pankso@178
|
415 gtk_menu_shell_append(GTK_MENU_SHELL(menu), item);
|
pankso@178
|
416 }
|
pankso@178
|
417
|
pankso@177
|
418 /* TazWeb documentation */
|
pankso@177
|
419 item = gtk_image_menu_item_new_with_label(_("TazWeb manual"));
|
pankso@177
|
420 gtk_image_menu_item_set_image(GTK_IMAGE_MENU_ITEM(item),
|
pankso@177
|
421 gtk_image_new_from_stock(GTK_STOCK_HELP, GTK_ICON_SIZE_MENU));
|
pankso@177
|
422 gtk_menu_shell_append(GTK_MENU_SHELL(menu), item);
|
pankso@177
|
423 g_signal_connect(item, "activate", G_CALLBACK(tazweb_doc_cb), webview);
|
pankso@178
|
424
|
pankso@177
|
425 /* Quit TazWeb */
|
pankso@177
|
426 item = gtk_image_menu_item_new_with_label(_("Quit TazWeb"));
|
pankso@177
|
427 gtk_image_menu_item_set_image(GTK_IMAGE_MENU_ITEM(item),
|
pankso@177
|
428 gtk_image_new_from_stock(GTK_STOCK_CLOSE, GTK_ICON_SIZE_MENU));
|
pankso@177
|
429 gtk_menu_shell_append(GTK_MENU_SHELL(menu), item);
|
pankso@177
|
430 g_signal_connect(item, "activate", G_CALLBACK(destroy_cb), webview);
|
pankso@178
|
431
|
pankso@177
|
432 gtk_widget_show_all(GTK_WIDGET(menu));
|
pankso@177
|
433 }
|
pankso@177
|
434
|
pankso@177
|
435 /* Scrolled window for the webview */
|
pankso@177
|
436 static GtkWidget*
|
pankso@177
|
437 create_browser(GtkWidget* window, GtkWidget* urientry, GtkWidget* search,
|
pankso@177
|
438 WebKitWebView* webview)
|
pankso@177
|
439 {
|
pankso@177
|
440 WebKitWebSettings *settings;
|
pankso@178
|
441
|
pankso@177
|
442 browser = gtk_scrolled_window_new(NULL, NULL);
|
pankso@177
|
443 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(browser),
|
pankso@177
|
444 GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
|
pankso@177
|
445
|
pankso@177
|
446 gtk_container_add(GTK_CONTAINER(browser), GTK_WIDGET(webview));
|
pankso@177
|
447
|
pankso@177
|
448 /* User agent */
|
pankso@177
|
449 settings = webkit_web_view_get_settings (webview);
|
pankso@177
|
450 g_object_set(G_OBJECT(settings), "user-agent", useragent, NULL);
|
pankso@177
|
451
|
pankso@177
|
452 /* Connect WebKit events */
|
pankso@177
|
453 g_signal_connect(webview, "notify::title",
|
pankso@177
|
454 G_CALLBACK(notify_title_cb), window);
|
pankso@177
|
455 g_signal_connect(webview, "notify::progress",
|
pankso@177
|
456 G_CALLBACK(notify_progress_cb), window);
|
pankso@177
|
457 g_signal_connect(webview, "notify::load-status",
|
pankso@177
|
458 G_CALLBACK(notify_load_status_cb), urientry);
|
pankso@177
|
459 g_signal_connect(webview, "web-view-ready",
|
pankso@177
|
460 G_CALLBACK(webview_ready_cb), window);
|
pankso@177
|
461 g_signal_connect(webview, "close-web-view",
|
pankso@177
|
462 G_CALLBACK(close_webview_cb), window);
|
pankso@178
|
463
|
pankso@177
|
464 /* Impossible to open in new window or download in kiosk mode */
|
pankso@177
|
465 if (! kiosk) {
|
pankso@177
|
466 g_signal_connect(webview, "download-requested",
|
pankso@177
|
467 G_CALLBACK(download_requested_cb), NULL);
|
pankso@177
|
468 g_signal_connect(webview, "create-web-view",
|
pankso@177
|
469 G_CALLBACK(create_web_view_cb), window);
|
pankso@177
|
470 }
|
pankso@177
|
471
|
pankso@177
|
472 /* Connect WebKit contextual menu items */
|
pankso@177
|
473 g_object_connect(G_OBJECT(webview), "signal::populate-popup",
|
pankso@177
|
474 G_CALLBACK(populate_menu_cb), webview, NULL);
|
pankso@177
|
475
|
pankso@177
|
476 return browser;
|
pankso@177
|
477 }
|
pankso@177
|
478
|
pankso@177
|
479 static GtkWidget*
|
pankso@177
|
480 create_toolbar(GtkWidget* urientry, GtkWidget* search, WebKitWebView* webview)
|
pankso@177
|
481 {
|
pankso@177
|
482 GtkToolItem* item;
|
pankso@178
|
483
|
pankso@177
|
484 toolbar = gtk_toolbar_new();
|
pankso@177
|
485 gtk_toolbar_set_orientation(GTK_TOOLBAR(toolbar),
|
pankso@177
|
486 GTK_ORIENTATION_HORIZONTAL);
|
pankso@177
|
487 gtk_toolbar_set_style(GTK_TOOLBAR(toolbar),
|
pankso@177
|
488 GTK_TOOLBAR_BOTH_HORIZ);
|
pankso@177
|
489
|
pankso@177
|
490 /* The back button */
|
pankso@178
|
491 item = gtk_tool_button_new_from_stock(GTK_STOCK_GO_BACK);
|
pankso@178
|
492 g_signal_connect(G_OBJECT(item), "clicked",
|
pankso@177
|
493 G_CALLBACK(go_back_cb), webview);
|
pankso@178
|
494 gtk_toolbar_insert(GTK_TOOLBAR(toolbar), item, -1);
|
pankso@177
|
495
|
pankso@178
|
496 /* The forward button */
|
pankso@178
|
497 item = gtk_tool_button_new_from_stock(GTK_STOCK_GO_FORWARD);
|
pankso@178
|
498 g_signal_connect(G_OBJECT(item), "clicked",
|
pankso@177
|
499 G_CALLBACK(go_forward_cb), webview);
|
pankso@178
|
500 gtk_toolbar_insert(GTK_TOOLBAR(toolbar), item, -1);
|
pankso@177
|
501
|
pankso@178
|
502 /* Home button */
|
pankso@177
|
503 item = gtk_tool_button_new_from_stock(GTK_STOCK_HOME);
|
pankso@177
|
504 g_signal_connect(G_OBJECT(item), "clicked",
|
pankso@177
|
505 G_CALLBACK(go_home_cb), webview);
|
pankso@177
|
506 gtk_toolbar_insert(GTK_TOOLBAR(toolbar), item, -1);
|
pankso@177
|
507
|
pankso@177
|
508 /* URL entry */
|
pankso@177
|
509 item = gtk_tool_item_new();
|
pankso@177
|
510 gtk_tool_item_set_expand(item, TRUE);
|
pankso@178
|
511 //gtk_widget_set_size_request(urientry, 0, 20);
|
pankso@177
|
512 gtk_container_add(GTK_CONTAINER(item), urientry);
|
pankso@177
|
513 gtk_toolbar_insert(GTK_TOOLBAR(toolbar), item, -1);
|
pankso@177
|
514 g_signal_connect(G_OBJECT(urientry), "activate",
|
pankso@177
|
515 G_CALLBACK(uri_entry_cb), webview);
|
pankso@178
|
516
|
pankso@177
|
517 /* Separator */
|
pankso@177
|
518 item = gtk_separator_tool_item_new();
|
pankso@178
|
519 gtk_toolbar_insert(GTK_TOOLBAR(toolbar), item, -1);
|
pankso@178
|
520
|
pankso@177
|
521 /* Search entry */
|
pankso@177
|
522 item = gtk_tool_item_new();
|
pankso@178
|
523 gtk_tool_item_set_expand(item, FALSE);
|
pankso@178
|
524 gtk_widget_set_size_request(GTK_WIDGET(item), 200, 0);
|
pankso@177
|
525 gtk_container_add(GTK_CONTAINER(item), search);
|
pankso@177
|
526 gtk_toolbar_insert(GTK_TOOLBAR(toolbar), item, -1);
|
pankso@177
|
527 gtk_entry_set_icon_from_stock(GTK_ENTRY(search),
|
pankso@177
|
528 GTK_ENTRY_ICON_SECONDARY, GTK_STOCK_FIND);
|
pankso@177
|
529 g_signal_connect(GTK_ENTRY(search), "icon-press",
|
pankso@177
|
530 G_CALLBACK(search_icon_press_cb), webview);
|
pankso@177
|
531 g_signal_connect(G_OBJECT(search), "activate",
|
pankso@177
|
532 G_CALLBACK(search_entry_cb), webview);
|
pankso@178
|
533
|
pankso@177
|
534 /* Bookmark button */
|
pankso@177
|
535 item = gtk_tool_button_new_from_stock(GTK_STOCK_PROPERTIES);
|
pankso@177
|
536 g_signal_connect(G_OBJECT(item), "clicked",
|
pankso@177
|
537 G_CALLBACK(go_bookmarks_cb), webview);
|
pankso@177
|
538 gtk_toolbar_insert(GTK_TOOLBAR(toolbar), item, -1);
|
pankso@177
|
539
|
pankso@177
|
540 return toolbar;
|
pankso@177
|
541 }
|
pankso@177
|
542
|
pankso@177
|
543 /* Main window */
|
pankso@177
|
544 static GtkWidget*
|
pankso@177
|
545 create_window(WebKitWebView** newwebview)
|
pankso@177
|
546 {
|
pankso@177
|
547 GtkWidget *window;
|
pankso@177
|
548 GtkWidget *urientry;
|
pankso@177
|
549 GtkWidget *search;
|
pankso@178
|
550
|
pankso@177
|
551 g_atomic_int_inc(&count);
|
pankso@177
|
552
|
pankso@177
|
553 /* Default TazWeb window */
|
pankso@177
|
554 window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
|
pankso@177
|
555 gtk_window_set_default_size(GTK_WINDOW(window), 800, 600);
|
pankso@177
|
556 gtk_window_set_icon_name(GTK_WINDOW(window), "tazweb");
|
pankso@177
|
557 gtk_widget_set_name(window, "TazWeb");
|
pankso@177
|
558 gtk_window_set_wmclass(GTK_WINDOW(window), "tazweb", "TazWeb");
|
pankso@177
|
559 g_signal_connect(window, "destroy", G_CALLBACK(destroy_cb), NULL);
|
pankso@177
|
560
|
pankso@177
|
561 /* Webview and widgets */
|
pankso@177
|
562 webview = WEBKIT_WEB_VIEW(webkit_web_view_new());
|
pankso@177
|
563 urientry = gtk_entry_new();
|
pankso@177
|
564 search = gtk_entry_new();
|
pankso@177
|
565 vbox = gtk_vbox_new(FALSE, 0);
|
pankso@178
|
566
|
pankso@177
|
567 /* Pack box and container */
|
pankso@177
|
568 if (! notoolbar)
|
pankso@177
|
569 gtk_box_pack_start(GTK_BOX(vbox),
|
pankso@177
|
570 create_toolbar(urientry, search, webview), FALSE, FALSE, 0);
|
pankso@177
|
571 gtk_box_pack_start(GTK_BOX(vbox),
|
pankso@177
|
572 create_browser(window, urientry, search, webview), TRUE, TRUE, 0);
|
pankso@178
|
573
|
pankso@177
|
574 gtk_container_add(GTK_CONTAINER(window), vbox);
|
pankso@178
|
575
|
pankso@177
|
576 if (newwebview)
|
pankso@177
|
577 *newwebview = webview;
|
pankso@178
|
578
|
pankso@178
|
579 return window;
|
pankso@177
|
580 }
|
pankso@177
|
581
|
pankso@177
|
582 int
|
pankso@177
|
583 main(int argc, char* argv[])
|
pankso@177
|
584 {
|
pankso@177
|
585 textdomain (GETTEXT_PACKAGE);
|
pankso@178
|
586
|
pankso@177
|
587 while (argc > 1) {
|
pankso@177
|
588 if (!strcmp(argv[1],"--notoolbar")) {
|
pankso@177
|
589 notoolbar++;
|
pankso@177
|
590 }
|
pankso@178
|
591 if (!strcmp(argv[1],"--nocookies")) {
|
pankso@178
|
592 nocookies++;
|
pankso@178
|
593 }
|
pankso@177
|
594 else if (!strcmp(argv[1],"--kiosk")) {
|
pankso@177
|
595 kiosk++;
|
pankso@177
|
596 }
|
pankso@177
|
597 else if (!strcmp(argv[1],"--useragent") && argc > 2) {
|
pankso@177
|
598 argc--;
|
pankso@177
|
599 argv++;
|
pankso@177
|
600 useragent = argv[1];
|
pankso@177
|
601 }
|
pankso@177
|
602 else if (!strcmp(argv[1],"--help")) {
|
pankso@178
|
603 printf ("Usage: tazweb [--notoolbar|--nocookies|--kiosk|--useragent] [ua]\n");
|
pankso@177
|
604 printf ("Bookmarks: %s\n", BMTXT);
|
pankso@177
|
605 return 0;
|
pankso@177
|
606 }
|
pankso@177
|
607 else break;
|
pankso@177
|
608 argc--;
|
pankso@177
|
609 argv++;
|
pankso@177
|
610 }
|
pankso@178
|
611
|
pankso@177
|
612 /* Initialize GTK */
|
pankso@177
|
613 gtk_init(NULL, NULL);
|
pankso@178
|
614
|
pankso@177
|
615 /* Get a default bookmarks.txt if missing */
|
pankso@177
|
616 if (! g_file_test(BMTXT, G_FILE_TEST_EXISTS)) {
|
pankso@177
|
617 system("install -m 0700 -d $HOME/.config/tazweb");
|
pankso@177
|
618 system("install -m 0600 /usr/share/tazweb/bookmarks.txt \
|
pankso@177
|
619 $HOME/.config/tazweb/bookmarks.txt");
|
pankso@178
|
620 }
|
pankso@177
|
621
|
pankso@177
|
622 /* Load the start page file or the url in argument */
|
pankso@177
|
623 uri =(char*)(argc > 1 ? argv[1] : WEBHOME);
|
pankso@177
|
624 if (argv[1])
|
pankso@177
|
625 check_requested_uri();
|
pankso@178
|
626
|
pankso@177
|
627 mainwindow = create_window(&webview);
|
pankso@177
|
628 gtk_widget_show_all(mainwindow);
|
pankso@177
|
629
|
pankso@178
|
630 /* Handle cookies */
|
pankso@178
|
631 if (! nocookies) {
|
pankso@178
|
632 session = webkit_get_default_session();
|
pankso@178
|
633 snprintf(COOKIES, sizeof COOKIES, "%s", COOKIES);
|
pankso@178
|
634 cookies_setup();
|
pankso@178
|
635 }
|
pankso@178
|
636
|
pankso@177
|
637 /* Fullscreen for Kiosk mode */
|
pankso@177
|
638 if (kiosk)
|
pankso@177
|
639 gtk_window_fullscreen(GTK_WINDOW(mainwindow));
|
pankso@178
|
640
|
pankso@177
|
641 webkit_web_view_load_uri(webview, uri);
|
pankso@177
|
642 gtk_widget_grab_focus(GTK_WIDGET(webview));
|
pankso@177
|
643 gtk_main();
|
pankso@178
|
644
|
pankso@177
|
645 return 0;
|
pankso@177
|
646 }
|