/* * Copyright (C) 2000, 2001, 2002 Marco Pesenti Gritti * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2, or (at your option) * any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #ifdef HAVE_CONFIG_H #include #endif #include "glib.h" #include "ephy-string.h" #include "ephy-debug.h" #include "gtkmozembed.h" #include "mozilla-embed-single.h" #include "ephy-prefs.h" #include "ephy-file-helpers.h" #include "mozilla-notifiers.h" #include "ephy-langs.h" #include "eel-gconf-extensions.h" #include "ephy-embed-prefs.h" #include "MozRegisterComponents.h" #include "FilePicker.h" #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #define MOZILLA_PROFILE_DIR "/mozilla" #define MOZILLA_PROFILE_NAME "epiphany" #define MOZILLA_PROFILE_FILE "prefs.js" /* language groups names */ static const struct { gchar *title; LanguageGroup group; } lang_groups[] = { { N_("_Arabic"), LG_ARABIC }, { N_("_Baltic"), LG_BALTIC }, { N_("Central _European"), LG_CENTRAL_EUROPEAN }, { N_("Chi_nese"), LG_CHINESE }, { N_("_Cyrillic"), LG_CYRILLIC }, { N_("_Greek"), LG_GREEK }, { N_("_Hebrew"), LG_HEBREW }, { N_("_Indian"), LG_INDIAN }, { N_("_Japanese"), LG_JAPANESE }, { N_("_Korean"), LG_KOREAN }, { N_("_Turkish"), LG_TURKISH }, { N_("_Unicode"), LG_UNICODE }, { N_("_Vietnamese"), LG_VIETNAMESE }, { N_("_Western"), LG_WESTERN }, { N_("_Other"), LG_OTHER } }; static const guint n_lang_groups = G_N_ELEMENTS (lang_groups); /** * translatable encodings titles * NOTE: if you add /change encodings, please also update the schema file * epiphany.schemas.in */ static const struct { gchar *title; gchar *name; LanguageGroup group; } encodings[] = { { N_("Arabic (_IBM-864)"), "IBM864", LG_ARABIC }, { N_("Arabic (I_BM-864-I)"), "IBM864i", LG_ARABIC }, { N_("Arabic (ISO-_8859-6)"), "ISO-8859-6", LG_ARABIC }, { N_("Arabic (I_SO-8859-6-E)"), "ISO-8859-6-E", LG_ARABIC }, { N_("Arabic (IS_O-8859-6-I)"), "ISO-8859-6-I", LG_ARABIC }, { N_("Arabic (_MacArabic)"), "x-mac-arabic", LG_ARABIC }, { N_("Arabic (_Windows-1256)"), "windows-1256", LG_ARABIC }, { N_("_Armenian (ARMSCII-8)"), "armscii-8", LG_OTHER }, { N_("Baltic (_ISO-8859-13)"), "ISO-8859-13", LG_BALTIC }, { N_("Baltic (I_SO-8859-4)"), "ISO-8859-4", LG_BALTIC }, { N_("Baltic (_Windows-1257)"), "windows-1257", LG_BALTIC }, { N_("_Celtic (ISO-8859-14)"), "ISO-8859-14", LG_OTHER }, { N_("Central European (_IBM-852)"), "IBM852", LG_CENTRAL_EUROPEAN }, { N_("Central European (I_SO-8859-2)"), "ISO-8859-2", LG_CENTRAL_EUROPEAN }, { N_("Central European (_MacCE)"), "x-mac-ce", LG_CENTRAL_EUROPEAN }, { N_("Central European (_Windows-1250)"), "windows-1250", LG_CENTRAL_EUROPEAN }, { N_("Chinese Simplified (_GB18030)"), "gb18030", LG_CHINESE }, { N_("Chinese Simplified (G_B2312)"), "GB2312", LG_CHINESE }, { N_("Chinese Simplified (GB_K)"), "x-gbk", LG_CHINESE }, { N_("Chinese Simplified (_HZ)"), "HZ-GB-2312", LG_CHINESE }, { N_("Chinese Simplified (_ISO-2022-CN)"), "ISO-2022-CN", LG_CHINESE }, { N_("Chinese Simplified (_Windows-936)"), "windows-936", LG_CHINESE }, { N_("Chinese Traditional (Big_5)"), "Big5", LG_CHINESE }, { N_("Chinese Traditional (Big5-HK_SCS)"), "Big5-HKSCS", LG_CHINESE }, { N_("Chinese Traditional (_EUC-TW)"), "x-euc-tw", LG_CHINESE }, { N_("Croatian (Mac_Croatian)"), "x-mac-croatian", LG_CENTRAL_EUROPEAN }, { N_("Cyrillic (_IBM-855)"), "IBM855", LG_CYRILLIC }, { N_("Cyrillic (I_SO-8859-5)"), "ISO-8859-5", LG_CYRILLIC }, { N_("Cyrillic (IS_O-IR-111)"), "ISO-IR-111", LG_CYRILLIC }, { N_("Cyrillic (_KOI8-R)"), "KOI8-R", LG_CYRILLIC }, { N_("Cyrillic (_MacCyrillic)"), "x-mac-cyrillic", LG_CYRILLIC }, { N_("Cyrillic (_Windows-1251)"), "windows-1251", LG_CYRILLIC }, { N_("Cyrillic/Russian (_CP-866)"), "IBM866", LG_CYRILLIC }, { N_("Cyrillic/Ukrainian (_KOI8-U)"), "KOI8-U", LG_CYRILLIC }, { N_("Cyrillic/Ukrainian (Mac_Ukrainian)"), "x-mac-ukrainian", LG_CYRILLIC }, { N_("English (_US-ASCII)"), "us-ascii", LG_WESTERN }, { N_("_Farsi (MacFarsi)"), "x-mac-farsi", LG_OTHER }, { N_("_Georgian (GEOSTD8)"), "geostd8", LG_OTHER }, { N_("Greek (_ISO-8859-7)"), "ISO-8859-7", LG_GREEK }, { N_("Greek (_MacGreek)"), "x-mac-greek", LG_GREEK }, { N_("Greek (_Windows-1253)"), "windows-1253", LG_GREEK }, { N_("Gujarati (_MacGujarati)"), "x-mac-gujarati", LG_INDIAN }, { N_("Gurmukhi (Mac_Gurmukhi)"), "x-mac-gurmukhi", LG_INDIAN }, { N_("Hebrew (_IBM-862)"), "IBM862", LG_HEBREW }, { N_("Hebrew (I_SO-8859-8-E)"), "ISO-8859-8-E", LG_HEBREW }, { N_("Hebrew (IS_O-8859-8-I)"), "ISO-8859-8-I", LG_HEBREW }, { N_("Hebrew (_MacHebrew)"), "x-mac-hebrew", LG_HEBREW }, { N_("Hebrew (_Windows-1255)"), "windows-1255", LG_HEBREW }, { N_("Hindi (Mac_Devanagari)"), "x-mac-devanagari", LG_INDIAN }, { N_("_Icelandic (MacIcelandic)"), "x-mac-icelandic", LG_OTHER }, { N_("Japanese (_EUC-JP)"), "EUC-JP", LG_JAPANESE }, { N_("Japanese (_ISO-2022-JP)"), "ISO-2022-JP", LG_JAPANESE }, { N_("Japanese (_Shift_JIS)"), "Shift_JIS", LG_JAPANESE }, { N_("Korean (_EUC-KR)"), "EUC-KR", LG_KOREAN }, { N_("Korean (_ISO-2022-KR)"), "ISO-2022-KR", LG_KOREAN }, { N_("Korean (_JOHAB)"), "x-johab", LG_KOREAN }, { N_("Korean (_UHC)"), "x-windows-949", LG_KOREAN }, { N_("_Nordic (ISO-8859-10)"), "ISO-8859-10", LG_OTHER }, { N_("Romanian (_MacRomanian)"), "x-mac-romanian", LG_OTHER }, { N_("R_omanian (ISO-8859-16)"), "ISO-8859-16", LG_OTHER }, { N_("South European (_ISO-8859-3)"), "ISO-8859-3", LG_OTHER }, { N_("_Thai (TIS-620)"), "TIS-620", LG_OTHER }, { N_("Turkish (_IBM-857)"), "IBM857", LG_TURKISH }, { N_("Turkish (I_SO-8859-9)"), "ISO-8859-9", LG_TURKISH }, { N_("Turkish (_MacTurkish)"), "x-mac-turkish", LG_TURKISH }, { N_("Turkish (_Windows-1254)"), "windows-1254", LG_TURKISH }, { N_("Unicode (UTF-_7)"), "UTF-7", LG_UNICODE }, { N_("Unicode (UTF-_8)"), "UTF-8", LG_UNICODE }, { N_("Unicode (UTF-1_6BE)"), "UTF-16BE", LG_UNICODE }, { N_("Unicode (UTF-16_LE)"), "UTF-16LE", LG_UNICODE }, { N_("Unicode (UTF-3_2BE)"), "UTF-32BE", LG_UNICODE }, { N_("Unicode (UTF-32L_E)"), "UTF-32LE", LG_UNICODE }, { N_("_User Defined"), "x-user-defined", LG_OTHER }, { N_("Vietnamese (_TCVN)"), "x-viet-tcvn5712", LG_VIETNAMESE }, { N_("Vietnamese (_VISCII)"), "VISCII", LG_VIETNAMESE }, { N_("Vietnamese (V_PS)"), "x-viet-vps", LG_VIETNAMESE }, { N_("Vietnamese (_Windows-1258)"), "windows-1258", LG_VIETNAMESE }, { N_("_Visual Hebrew (ISO-8859-8)"), "ISO-8859-8", LG_HEBREW }, { N_("Western (_IBM-850)"), "IBM850", LG_WESTERN }, { N_("Western (I_SO-8859-1)"), "ISO-8859-1", LG_WESTERN }, { N_("Western (IS_O-8859-15)"), "ISO-8859-15", LG_WESTERN }, { N_("Western (_MacRoman)"), "x-mac-roman", LG_WESTERN }, { N_("Western (_Windows-1252)"), "windows-1252", LG_WESTERN }, /* encodings without translatable names */ { "T._61-8bit", "T.61-8bit", LG_OTHER }, { "x-_imap4-modified-utf7", "x-imap4-modified-utf7", LG_UNICODE }, { "x-u-_escaped", "x-u-escaped", LG_OTHER } }; static const guint n_encodings = G_N_ELEMENTS (encodings); static void mozilla_embed_single_class_init (MozillaEmbedSingleClass *klass); static void mozilla_embed_single_init (MozillaEmbedSingle *ges); static void mozilla_embed_single_finalize (GObject *object); static gresult impl_clear_cache (EphyEmbedSingle *shell, CacheType type); static gresult impl_set_offline_mode (EphyEmbedSingle *shell, gboolean offline); static gresult impl_load_proxy_autoconf (EphyEmbedSingle *shell, const char* url); static gresult impl_get_encodings (EphyEmbedSingle *shell, LanguageGroup group, gboolean elide_underscores, GList **encodings_list); static gresult impl_get_language_groups (EphyEmbedSingle *shell, GList **groups); static gresult impl_get_font_list (EphyEmbedSingle *shell, const char *langGroup, const char *fontType, GList **fontList, char **default_font); static gresult impl_list_cookies (EphyEmbedSingle *shell, GList **cookies); static gresult impl_remove_cookies (EphyEmbedSingle *shell, GList *cookies); static gresult impl_list_passwords (EphyEmbedSingle *shell, PasswordType type, GList **passwords); static gresult impl_remove_passwords (EphyEmbedSingle *shell, GList *passwords, PasswordType type); static gresult impl_show_file_picker (EphyEmbedSingle *shell, GtkWidget *parentWidget, const char *title, const char *directory, const char *file, FilePickerMode mode, char **ret_fullpath, FileFormat *file_formats, int *ret_file_format); static void mozilla_embed_single_new_window_orphan_cb (GtkMozEmbedSingle *embed, GtkMozEmbed **retval, guint chrome_mask, EphyEmbedSingle *shell); #ifdef GNOME_ENABLE_DEBUG static gresult control_encodings_list (void); #endif struct MozillaEmbedSinglePrivate { char *user_prefs; /* monitor this widget for theme changes*/ GtkWidget *theme_window; }; static NS_DEFINE_CID(kJVMManagerCID, NS_JVMMANAGER_CID); static GObjectClass *parent_class = NULL; GType mozilla_embed_single_get_type (void) { static GType mozilla_embed_single_type = 0; if (mozilla_embed_single_type == 0) { static const GTypeInfo our_info = { sizeof (MozillaEmbedSingleClass), NULL, /* base_init */ NULL, /* base_finalize */ (GClassInitFunc) mozilla_embed_single_class_init, NULL, /* class_finalize */ NULL, /* class_data */ sizeof (MozillaEmbedSingle), 0, /* n_preallocs */ (GInstanceInitFunc) mozilla_embed_single_init }; mozilla_embed_single_type = g_type_register_static (EPHY_EMBED_SINGLE_TYPE, "MozillaEmbedSingle", &our_info, (GTypeFlags)0); } return mozilla_embed_single_type; } static void mozilla_embed_single_class_init (MozillaEmbedSingleClass *klass) { GObjectClass *object_class = G_OBJECT_CLASS (klass); EphyEmbedSingleClass *shell_class; parent_class = (GObjectClass *) g_type_class_peek_parent (klass); shell_class = EPHY_EMBED_SINGLE_CLASS (klass); object_class->finalize = mozilla_embed_single_finalize; shell_class->clear_cache = impl_clear_cache; shell_class->set_offline_mode = impl_set_offline_mode; shell_class->load_proxy_autoconf = impl_load_proxy_autoconf; shell_class->get_encodings = impl_get_encodings; shell_class->get_language_groups = impl_get_language_groups; shell_class->get_font_list = impl_get_font_list; shell_class->list_cookies = impl_list_cookies; shell_class->remove_cookies = impl_remove_cookies; shell_class->list_passwords = impl_list_passwords; shell_class->remove_passwords = impl_remove_passwords; shell_class->show_file_picker = impl_show_file_picker; } static void mozilla_set_default_prefs (MozillaEmbedSingle *mes) { nsCOMPtr prefService; prefService = do_GetService (NS_PREFSERVICE_CONTRACTID); g_return_if_fail (prefService != NULL); nsCOMPtr pref; prefService->GetBranch ("", getter_AddRefs(pref)); g_return_if_fail (pref != NULL); /* Don't allow mozilla to raise window when setting focus (work around bugs) */ pref->SetBoolPref ("mozilla.widget.raise-on-setfocus", PR_FALSE); /* set default search engine */ pref->SetCharPref ("keyword.URL", "http://www.google.com/search?btnI=I%27m+Feeling+Lucky&q="); pref->SetBoolPref ("keyword.enabled", PR_TRUE); pref->SetBoolPref ("security.checkloaduri", PR_FALSE); /* dont allow xpi installs from epiphany, there are crashes */ pref->SetBoolPref ("xpinstall.enabled", PR_FALSE); /* deactivate mailcap and mime.types support */ pref->SetCharPref ("helpers.global_mailcap_file", ""); pref->SetCharPref ("helpers.global_mime_types_file", ""); pref->SetCharPref ("helpers.private_mailcap_file", ""); pref->SetCharPref ("helpers.private_mime_types_file", ""); /* disable sucky XUL ftp view, have nice ns4-like html page instead */ pref->SetBoolPref ("network.dir.generate_html", PR_TRUE); /* disable usless security warnings */ pref->SetBoolPref ("security.warn_entering_secure", PR_FALSE); pref->SetBoolPref ("security.warn_leaving_secure", PR_FALSE); pref->SetBoolPref ("security.warn_submit_insecure", PR_FALSE); /* FIXME: We should change this back to true when mozilla bugs * 207000 and 207001 are fixed. */ /* Make sure this is off, we monitor for theme changes and set colors. */ pref->SetBoolPref ("browser.display.use_system_colors", PR_FALSE); /* Smooth scrolling on */ pref->SetBoolPref ("general.smoothScroll", PR_TRUE); /* Disable blinking text and marquee, its non-standard and annoying */ pref->SetBoolPref ("browser.blink_allowed", PR_FALSE); pref->SetBoolPref ("browser.display.enable_marquee", PR_FALSE); /* FIXME: We disable this for now, because enough people complained * and there are some moz bugs. We either need a user visible pref * or need to revert to enabling by default for a11y */ /* Enable Browsing with the Caret */ /*pref->SetBoolPref ("accessibility.browsewithcaret", PR_TRUE);*/ /* Don't Fetch the Sidebar whats related information, since we don't use it */ pref->SetBoolPref ("browser.related.enabled", PR_FALSE); /* Line Wrap View->Source */ pref->SetBoolPref ("view_source.wrap_long_lines", PR_TRUE); /* CTRL-Mousewheel scrolls by one page */ pref->SetIntPref ("mousewheel.withcontrolkey.action", 1); pref->SetIntPref ("mousewheel.withcontrolkey.numlines", 1); pref->SetBoolPref ("mousewheel.withcontrolkey.sysnumlines", PR_FALSE); /* Enable Image Auto-Resizing */ pref->SetBoolPref ("browser.enable_automatic_image_resizing", PR_TRUE); } static char * color_to_string (GdkColor color) { return g_strdup_printf ("#%.2x%.2x%.2x", color.red >> 8, color.green >> 8, color.blue >> 8); } static void mozilla_update_colors (GtkWidget *window, GtkStyle *previous_style, MozillaEmbedSingle *mes) { nsCOMPtr prefService; GdkColor color; char *str; prefService = do_GetService (NS_PREFSERVICE_CONTRACTID); g_return_if_fail (prefService != NULL); nsCOMPtr pref; prefService->GetBranch ("", getter_AddRefs(pref)); g_return_if_fail (pref != NULL); /* Set the bg color to the text bg color*/ color = window->style->base[GTK_STATE_NORMAL]; str = color_to_string (color); pref->SetCharPref ("browser.display.background_color", str); g_free (str); /* Set the text color */ color = window->style->text[GTK_STATE_NORMAL]; str = color_to_string (color); pref->SetCharPref ("browser.display.foreground_color", str); g_free (str); /* FIXME: We should probably monitor and set link color here too, * but i'm not really sure what to do about that yet */ } static void mozilla_setup_colors (MozillaEmbedSingle *mes) { GtkWidget *window; /* Create a random window to monitor for theme changes */ window = gtk_window_new (GTK_WINDOW_TOPLEVEL); mes->priv->theme_window = window; gtk_widget_realize (window); gtk_widget_ensure_style (window); /* monitor theme changes*/ g_signal_connect (G_OBJECT (window), "style-set", G_CALLBACK (mozilla_update_colors), mes); /* Initialize the colors */ mozilla_update_colors (window, NULL, mes); mes->priv->theme_window = window; } static void mozilla_init_single (MozillaEmbedSingle *mes) { GtkMozEmbedSingle *single; /* get single */ single = gtk_moz_embed_single_get (); if (single == NULL) { g_warning ("Failed to get singleton embed object!\n"); } /* allow creation of orphan windows */ g_signal_connect (G_OBJECT (single), "new_window_orphan", GTK_SIGNAL_FUNC (mozilla_embed_single_new_window_orphan_cb), mes); } static void mozilla_init_home (void) { char *mozilla_five_home; mozilla_five_home = g_strdup (g_getenv ("MOZILLA_FIVE_HOME")); gtk_moz_embed_set_comp_path (mozilla_five_home); g_free (mozilla_five_home); } void mozilla_init_profile (void) { char *profile_path; profile_path = g_build_filename (ephy_dot_dir (), MOZILLA_PROFILE_DIR, NULL); gtk_moz_embed_set_profile_path (profile_path, MOZILLA_PROFILE_NAME); g_free (profile_path); } static gboolean have_gnome_url_handler (const gchar *protocol) { gchar *key, *cmd; gboolean rv; key = g_strdup_printf ("/desktop/gnome/url-handlers/%s/command", protocol); cmd = eel_gconf_get_string (key); g_free (key); rv = (cmd != NULL && strstr (cmd, "epiphany") == NULL); g_free (cmd); if (!rv) return rv; key = g_strdup_printf ("/desktop/gnome/url-handlers/%s/enabled", protocol); rv = eel_gconf_get_boolean (key); g_free (key); return rv; } static void mozilla_register_external_protocols (void) { /* FIXME register only when needed */ if (have_gnome_url_handler ("ftp")) { mozilla_register_FtpProtocolHandler (); } else { mozilla_unregister_FtpProtocolHandler (); } mozilla_register_MailtoProtocolHandler (); } static void mozilla_embed_single_init (MozillaEmbedSingle *mes) { mes->priv = g_new0 (MozillaEmbedSinglePrivate, 1); mes->priv->user_prefs = g_build_filename (ephy_dot_dir (), MOZILLA_PROFILE_DIR, MOZILLA_PROFILE_NAME, MOZILLA_PROFILE_FILE, NULL); /* Pre initialization */ mozilla_init_home (); mozilla_init_profile (); /* Fire up the best */ gtk_moz_embed_push_startup (); mozilla_set_default_prefs (mes); /* FIXME: This should be removed when mozilla * bugs 207000 and 207001 are fixed. */ mozilla_setup_colors (mes); START_PROFILER ("Mozilla prefs notifiers") mozilla_notifiers_init (EPHY_EMBED_SINGLE (mes)); STOP_PROFILER ("Mozilla prefs notifiers") mozilla_init_single (mes); mozilla_register_components (); mozilla_register_external_protocols (); #ifdef GNOME_ENABLE_DEBUG control_encodings_list (); #endif /* FIXME alert if fails */ } static void mozilla_embed_single_new_window_orphan_cb (GtkMozEmbedSingle *embed, GtkMozEmbed **retval, guint chrome_mask, EphyEmbedSingle *shell) { /* FIXME conversion duped in mozilla_embed */ EphyEmbed *new_embed; int i; EmbedChromeMask mask = EMBED_CHROME_OPENASPOPUP; struct { guint chromemask; EmbedChromeMask embed_mask; } conversion_map [] = { { GTK_MOZ_EMBED_FLAG_DEFAULTCHROME, EMBED_CHROME_DEFAULT }, { GTK_MOZ_EMBED_FLAG_MENUBARON, EMBED_CHROME_MENUBARON }, { GTK_MOZ_EMBED_FLAG_TOOLBARON, EMBED_CHROME_TOOLBARON }, { GTK_MOZ_EMBED_FLAG_STATUSBARON, EMBED_CHROME_STATUSBARON }, { GTK_MOZ_EMBED_FLAG_WINDOWRAISED, EMBED_CHROME_WINDOWRAISED }, { GTK_MOZ_EMBED_FLAG_WINDOWLOWERED, EMBED_CHROME_WINDOWLOWERED }, { GTK_MOZ_EMBED_FLAG_CENTERSCREEN, EMBED_CHROME_CENTERSCREEN }, { GTK_MOZ_EMBED_FLAG_OPENASDIALOG, EMBED_CHROME_OPENASDIALOG }, { GTK_MOZ_EMBED_FLAG_OPENASCHROME, EMBED_CHROME_OPENASCHROME }, { 0, EMBED_CHROME_NONE } }; for (i = 0; conversion_map[i].chromemask != 0; i++) { if (chrome_mask & conversion_map[i].chromemask) { mask = (EmbedChromeMask) (mask | conversion_map[i].embed_mask); } } g_signal_emit_by_name (shell, "new_window_orphan", &new_embed, mask); g_assert (new_embed != NULL); *retval = GTK_MOZ_EMBED(EPHY_EMBED(new_embed)); } static void mozilla_embed_single_finalize (GObject *object) { MozillaEmbedSingle *mes; /* Destroy EphyEmbedSingle before because some * services depend on xpcom */ G_OBJECT_CLASS (parent_class)->finalize (object); g_return_if_fail (object != NULL); g_return_if_fail (IS_MOZILLA_EMBED_SINGLE (object)); mes = MOZILLA_EMBED_SINGLE (object); g_return_if_fail (mes->priv != NULL); mozilla_notifiers_free (); gtk_moz_embed_pop_startup (); g_free (mes->priv->user_prefs); gtk_widget_destroy (mes->priv->theme_window); g_free (mes->priv); } static gresult impl_clear_cache (EphyEmbedSingle *shell, CacheType type) { nsresult rv; nsCOMPtr CacheService = do_GetService (NS_CACHESERVICE_CONTRACTID, &rv); if (NS_FAILED(rv)) return G_FAILED; CacheService->EvictEntries((guint)type); return G_OK; } static gresult impl_set_offline_mode (EphyEmbedSingle *shell, gboolean offline) { nsresult rv; nsCOMPtr io = do_GetService(NS_IOSERVICE_CONTRACTID, &rv); if (NS_FAILED(rv)) return G_FAILED; rv = io->SetOffline(offline); if (NS_SUCCEEDED(rv)) return G_FAILED; return G_OK; } static gresult impl_load_proxy_autoconf (EphyEmbedSingle *shell, const char* url) { nsresult rv; nsCOMPtr pps = do_GetService ("@mozilla.org/network/protocol-proxy-service;1", &rv); if (NS_FAILED(rv) || !pps) return G_FAILED; rv = pps->ConfigureFromPAC (url); if (NS_FAILED(rv)) return G_FAILED; return G_OK; } #ifdef GNOME_ENABLE_DEBUG static gresult control_encodings_list (void) { nsresult rv; char *tmp; PRUint32 cscount; char *encoding_str, *encoding_title_str; gresult ret = G_OK; nsCOMPtr docCharsetAtom; nsCOMPtr ccm2 = do_GetService (NS_CHARSETCONVERTERMANAGER_CONTRACTID, &rv); if (!NS_SUCCEEDED(rv)) return G_FAILED; nsCOMPtr cs_list; rv = ccm2->GetDecoderList (getter_AddRefs(cs_list)); if (!NS_SUCCEEDED(rv)) return G_FAILED; rv = cs_list->Count(&cscount); for (PRUint32 i = 0; i < cscount; i++) { nsCOMPtr cssupports = (dont_AddRef)(cs_list->ElementAt(i)); nsCOMPtr csatom ( do_QueryInterface(cssupports) ); nsAutoString encoding_ns, encoding_title_ns; /* encoding name */ rv = csatom->ToString(encoding_ns); tmp = ToNewCString (encoding_ns); if (tmp == NULL || strlen (tmp) == 0) { continue; } encoding_str = g_strdup (tmp); nsMemory::Free (tmp); tmp = nsnull; /* encoding readable title */ rv = ccm2->GetCharsetTitle2(csatom, &encoding_title_ns); tmp = ToNewCString (encoding_title_ns); if (tmp == NULL || strlen (tmp) == 0) { encoding_title_str = g_strdup (encoding_str); } else { encoding_title_str = g_strdup (tmp); } if (tmp) nsMemory::Free (tmp); tmp = nsnull; gboolean found = FALSE; for (PRUint32 j = 0; j < n_encodings; j++) { if (g_ascii_strcasecmp ( encoding_str, encodings[j].name) == 0) { LOG ("Mozilla reported encoding %s with title %s found in our list.", encoding_str, encoding_title_str) found = TRUE; break; } } if (found == FALSE) { g_warning ("Mozilla reported encoding %s with title %s NOT found in our list!", encoding_str, encoding_title_str); ret = G_FAILED; } } return ret; } #endif static gint encoding_info_cmp (const EncodingInfo *i1, const EncodingInfo *i2) { return strcmp (i1->key, i2->key); } static gresult impl_get_encodings (EphyEmbedSingle *shell, LanguageGroup group, gboolean elide_underscores, GList **encodings_list) { GList *l = NULL; guint i; for (i = 0; i < n_encodings; i++) { if (group == LG_ALL || group == encodings[i].group) { EncodingInfo *info; gchar *elided = NULL; info = g_new0 (EncodingInfo, 1); info->encoding = g_strdup (encodings[i].name); elided = ephy_str_elide_underscores (_(encodings[i].title)); if (elide_underscores) { info->title = g_strdup (elided); } else { info->title = g_strdup (_(encodings[i].title)); } /* collate without underscores */ info->key = g_utf8_collate_key (elided, -1); info->group = encodings[i].group; l = g_list_prepend (l, info); g_free (elided); } } *encodings_list = g_list_sort (l, (GCompareFunc) encoding_info_cmp); return G_OK; } static gint language_group_info_cmp (const LanguageGroupInfo *i1, const LanguageGroupInfo *i2) { return strcmp (i1->key, i2->key); } static gresult impl_get_language_groups (EphyEmbedSingle *shell, GList **groups) { GList *l = NULL; guint i; for (i = 0; i < n_lang_groups; i++) { LanguageGroupInfo *info; gchar *elided = NULL; info = g_new0 (LanguageGroupInfo, 1); info->title = g_strdup (_(lang_groups[i].title)); info->group = lang_groups[i].group; /* collate without underscores */ elided = ephy_str_elide_underscores (info->title); info->key = g_utf8_collate_key (elided, -1); g_free (elided); l = g_list_prepend (l, info); } *groups = g_list_sort (l, (GCompareFunc) language_group_info_cmp); return G_OK; } static gresult impl_get_font_list (EphyEmbedSingle *shell, const char *langGroup, const char *fontType, GList **fontList, char **default_font) { nsresult rv; nsCOMPtr mozFontList; mozFontList = do_CreateInstance("@mozilla.org/gfx/fontlist;1", &rv); if(NS_FAILED(rv)) return G_FAILED; nsCOMPtr fontEnum; mozFontList->AvailableFonts(NS_ConvertUTF8toUCS2(langGroup).get(), NS_ConvertUTF8toUCS2(fontType).get(), getter_AddRefs(fontEnum)); if(NS_FAILED(rv)) return G_FAILED; GList *l = NULL; PRBool enumResult; for(fontEnum->HasMoreElements(&enumResult) ; enumResult == PR_TRUE; fontEnum->HasMoreElements(&enumResult)) { nsCOMPtr fontName; fontEnum->GetNext(getter_AddRefs(fontName)); if(NS_FAILED(rv)) return G_FAILED; nsString fontString; fontName->GetData(fontString); char *gFontString; gFontString = g_strdup(NS_ConvertUCS2toUTF8(fontString).get()); l = g_list_prepend (l, gFontString); } *fontList = g_list_reverse (l); if (default_font != NULL) { char key[255]; char *value = NULL; nsCOMPtr prefService; prefService = do_GetService (NS_PREFSERVICE_CONTRACTID); g_return_val_if_fail (prefService != NULL, G_FAILED); nsCOMPtr pref; prefService->GetBranch ("", getter_AddRefs(pref)); g_return_val_if_fail (pref != NULL, G_FAILED); sprintf (key, "font.name.%s.%s", fontType, langGroup); pref->GetCharPref (key, &value); *default_font = g_strdup (value); nsMemory::Free (value); } return G_OK; } static gresult impl_list_cookies (EphyEmbedSingle *shell, GList **cookies) { nsresult result; nsCOMPtr cookieManager = do_CreateInstance (NS_COOKIEMANAGER_CONTRACTID); nsCOMPtr cookieEnumerator; result = cookieManager->GetEnumerator (getter_AddRefs(cookieEnumerator)); if (NS_FAILED(result)) return G_FAILED; PRBool enumResult; for (cookieEnumerator->HasMoreElements(&enumResult) ; enumResult == PR_TRUE ; cookieEnumerator->HasMoreElements(&enumResult)) { CookieInfo *c; nsCOMPtr nsCookie; result = cookieEnumerator->GetNext (getter_AddRefs(nsCookie)); if (NS_FAILED(result)) return G_FAILED; c = g_new0 (CookieInfo, 1); nsCAutoString transfer; nsCookie->GetHost (transfer); c->domain = g_strdup (transfer.get()); nsCookie->GetName (transfer); c->name = g_strdup (transfer.get()); nsCookie->GetValue (transfer); c->value = g_strdup (transfer.get()); nsCookie->GetPath (transfer); c->path = g_strdup (transfer.get()); PRBool isSecure; nsCookie->GetIsSecure (&isSecure); if (isSecure == PR_TRUE) c->secure = g_strdup (_("Yes")); else c->secure = g_strdup (_("No")); PRUint64 dateTime; nsCookie->GetExpires (&dateTime); if(dateTime == 0) c->expire = g_strdup (_("End of current session")); else c->expire = g_strdup_printf ("%s",ctime((time_t*)&dateTime)); *cookies = g_list_prepend (*cookies, c); } *cookies = g_list_reverse (*cookies); return G_OK; } static gresult impl_remove_cookies (EphyEmbedSingle *shell, GList *cookies) { nsresult result; GList *cl; nsCOMPtr cookieManager = do_CreateInstance (NS_COOKIEMANAGER_CONTRACTID); for (cl = g_list_first(cookies) ; cl != NULL ; cl = g_list_next (cl)) { CookieInfo *c = (CookieInfo *)cl->data; result = cookieManager->Remove (NS_LITERAL_CSTRING(c->domain), NS_LITERAL_CSTRING(c->name), NS_LITERAL_CSTRING(c->path), PR_FALSE); if (NS_FAILED(result)) return G_FAILED; }; return G_OK; } static gresult impl_list_passwords (EphyEmbedSingle *shell, PasswordType type, GList **passwords) { nsresult result = NS_ERROR_FAILURE; nsCOMPtr passwordManager = do_CreateInstance (NS_PASSWORDMANAGER_CONTRACTID); nsCOMPtr passwordEnumerator; if (type == PASSWORD_PASSWORD) result = passwordManager->GetEnumerator (getter_AddRefs(passwordEnumerator)); else if (type == PASSWORD_REJECT) result = passwordManager->GetRejectEnumerator (getter_AddRefs(passwordEnumerator)); if (NS_FAILED(result)) return G_FAILED; PRBool enumResult; for (passwordEnumerator->HasMoreElements(&enumResult) ; enumResult == PR_TRUE ; passwordEnumerator->HasMoreElements(&enumResult)) { nsCOMPtr nsPassword; result = passwordEnumerator->GetNext (getter_AddRefs(nsPassword)); if (NS_FAILED(result)) return G_FAILED; PasswordInfo *p = g_new0 (PasswordInfo, 1); nsCAutoString transfer; nsPassword->GetHost (transfer); p->host = g_strdup (transfer.get()); if (type == PASSWORD_PASSWORD) { nsAutoString unicodeName; nsPassword->GetUser (unicodeName); p->username = g_strdup(NS_ConvertUCS2toUTF8(unicodeName).get()); } *passwords = g_list_prepend (*passwords, p); } *passwords = g_list_reverse (*passwords); return G_OK; } static gresult impl_remove_passwords (EphyEmbedSingle *shell, GList *passwords, PasswordType type) { nsresult result = NS_ERROR_FAILURE; nsCOMPtr passwordManager = do_CreateInstance (NS_PASSWORDMANAGER_CONTRACTID); for (GList *l = g_list_first(passwords) ; l !=NULL ; l = g_list_next(l)) { PasswordInfo *p = (PasswordInfo *)l->data; if (type == PASSWORD_PASSWORD) { result = passwordManager->RemoveUser (NS_LITERAL_CSTRING(p->host), NS_ConvertUTF8toUCS2(nsDependentCString(p->username))); } else if (type == PASSWORD_REJECT) { result = passwordManager->RemoveReject (nsDependentCString(p->host)); }; if (NS_FAILED(result)) return G_FAILED; }; return G_OK; } static gresult impl_show_file_picker (EphyEmbedSingle *shell, GtkWidget *parentWidget, const char *title, const char *directory, const char *file, FilePickerMode mode, char **ret_fullpath, FileFormat *file_formats, int *ret_file_format) { gchar *expanded_directory; gresult result; GFilePicker *filePicker = new GFilePicker (file_formats); /* FIXME sane path: expand tilde ... */ expanded_directory = g_strdup (directory); /* make sure the directory exists, and use the home directory * otherwise */ if (!expanded_directory || !g_file_test (expanded_directory, G_FILE_TEST_IS_DIR)) { if (expanded_directory) g_free (expanded_directory); expanded_directory = g_strdup (g_get_home_dir()); } nsCOMPtr dir = do_CreateInstance (NS_LOCAL_FILE_CONTRACTID); dir->InitWithNativePath (nsDependentCString(expanded_directory)); g_free (expanded_directory); filePicker->InitWithGtkWidget (parentWidget, title, mode); filePicker->SetDefaultString (NS_ConvertUTF8toUCS2(file).get()); filePicker->SetDisplayDirectory (dir); PRInt16 retval; filePicker->Show (&retval); if (ret_file_format != NULL) { *ret_file_format = filePicker->mSelectedFileFormat; } nsCOMPtr local_file; filePicker->GetFile (getter_AddRefs(local_file)); nsCAutoString tempFullPathStr; local_file->GetNativePath (tempFullPathStr); *ret_fullpath = g_strdup (tempFullPathStr.get()); result = (retval == nsIFilePicker::returnCancel) ? G_FAILED : G_OK; delete filePicker; return result; }