diff options
Diffstat (limited to 'Tools/MiniBrowser/gtk/main.c')
| -rw-r--r-- | Tools/MiniBrowser/gtk/main.c | 307 |
1 files changed, 278 insertions, 29 deletions
diff --git a/Tools/MiniBrowser/gtk/main.c b/Tools/MiniBrowser/gtk/main.c index e383fda83..e5e5618cd 100644 --- a/Tools/MiniBrowser/gtk/main.c +++ b/Tools/MiniBrowser/gtk/main.c @@ -12,10 +12,10 @@ * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * - * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY + * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR @@ -25,7 +25,10 @@ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ +#include "cmakeconfig.h" + #include "BrowserWindow.h" +#include <JavaScriptCore/JavaScript.h> #include <errno.h> #include <gtk/gtk.h> #include <string.h> @@ -34,7 +37,11 @@ #define MINI_BROWSER_ERROR (miniBrowserErrorQuark()) static const gchar **uriArguments = NULL; -static const char *miniBrowserAboutScheme = "minibrowser-about"; +static GdkRGBA *backgroundColor; +static gboolean editorMode; +static const char *sessionFile; +static char *geometry; +static gboolean privateMode; typedef enum { MINI_BROWSER_ERROR_INVALID_ABOUT_PATH @@ -54,24 +61,40 @@ static gchar *argumentToURL(const char *filename) return fileURL; } -static void createBrowserWindow(const gchar *uri, WebKitSettings *webkitSettings) +static WebKitWebView *createBrowserTab(BrowserWindow *window, WebKitSettings *webkitSettings, WebKitUserContentManager *userContentManager) { - GtkWidget *webView = webkit_web_view_new(); - GtkWidget *mainWindow = browser_window_new(WEBKIT_WEB_VIEW(webView), NULL); - gchar *url = argumentToURL(uri); + WebKitWebView *webView = WEBKIT_WEB_VIEW(g_object_new(WEBKIT_TYPE_WEB_VIEW, + "web-context", browser_window_get_web_context(window), + "settings", webkitSettings, + "user-content-manager", userContentManager, + NULL)); + + if (editorMode) + webkit_web_view_set_editable(webView, TRUE); - if (webkitSettings) - webkit_web_view_set_settings(WEBKIT_WEB_VIEW(webView), webkitSettings); + browser_window_append_view(window, webView); + return webView; +} - browser_window_load_uri(BROWSER_WINDOW(mainWindow), url); - g_free(url); +static gboolean parseBackgroundColor(const char *optionName, const char *value, gpointer data, GError **error) +{ + GdkRGBA rgba; + if (gdk_rgba_parse(&rgba, value)) { + backgroundColor = gdk_rgba_copy(&rgba); + return TRUE; + } - gtk_widget_grab_focus(webView); - gtk_widget_show(mainWindow); + g_set_error(error, G_OPTION_ERROR, G_OPTION_ERROR_FAILED, "Failed to parse '%s' as RGBA color", value); + return FALSE; } static const GOptionEntry commandLineOptions[] = { + { "bg-color", 0, 0, G_OPTION_ARG_CALLBACK, parseBackgroundColor, "Background color", NULL }, + { "editor-mode", 'e', 0, G_OPTION_ARG_NONE, &editorMode, "Run in editor mode", NULL }, + { "session-file", 's', 0, G_OPTION_ARG_FILENAME, &sessionFile, "Session file", "FILE" }, + { "geometry", 'g', 0, G_OPTION_ARG_STRING, &geometry, "Set the size and position of the window (WIDTHxHEIGHT+X+Y)", "GEOMETRY" }, + { "private", 'p', 0, G_OPTION_ARG_NONE, &privateMode, "Run in private browsing mode", NULL }, { G_OPTION_REMAINING, 0, 0, G_OPTION_ARG_FILENAME_ARRAY, &uriArguments, 0, "[URL…]" }, { 0, 0, 0, 0, 0, 0, 0 } }; @@ -208,8 +231,196 @@ static gboolean addSettingsGroupToContext(GOptionContext *context, WebKitSetting return TRUE; } -static void -aboutURISchemeRequestCallback(WebKitURISchemeRequest *request, gpointer userData) +typedef struct { + WebKitURISchemeRequest *request; + GList *dataList; + GHashTable *dataMap; +} AboutDataRequest; + +static GHashTable *aboutDataRequestMap; + +static void aboutDataRequestFree(AboutDataRequest *request) +{ + if (!request) + return; + + g_list_free_full(request->dataList, g_object_unref); + + if (request->request) + g_object_unref(request->request); + if (request->dataMap) + g_hash_table_destroy(request->dataMap); + + g_slice_free(AboutDataRequest, request); +} + +static AboutDataRequest* aboutDataRequestNew(WebKitURISchemeRequest *uriRequest) +{ + if (!aboutDataRequestMap) + aboutDataRequestMap = g_hash_table_new_full(g_direct_hash, g_direct_equal, NULL, (GDestroyNotify)aboutDataRequestFree); + + AboutDataRequest *request = g_slice_new0(AboutDataRequest); + request->request = g_object_ref(uriRequest); + g_hash_table_insert(aboutDataRequestMap, GUINT_TO_POINTER(webkit_web_view_get_page_id(webkit_uri_scheme_request_get_web_view(request->request))), request); + + return request; +} + +static AboutDataRequest *aboutDataRequestForView(guint64 pageID) +{ + return aboutDataRequestMap ? g_hash_table_lookup(aboutDataRequestMap, GUINT_TO_POINTER(pageID)) : NULL; +} + +static void websiteDataRemovedCallback(WebKitWebsiteDataManager *manager, GAsyncResult *result, AboutDataRequest *dataRequest) +{ + if (webkit_website_data_manager_remove_finish(manager, result, NULL)) + webkit_web_view_reload(webkit_uri_scheme_request_get_web_view(dataRequest->request)); +} + +static void websiteDataClearedCallback(WebKitWebsiteDataManager *manager, GAsyncResult *result, AboutDataRequest *dataRequest) +{ + if (webkit_website_data_manager_clear_finish(manager, result, NULL)) + webkit_web_view_reload(webkit_uri_scheme_request_get_web_view(dataRequest->request)); +} + +static void aboutDataScriptMessageReceivedCallback(WebKitUserContentManager *userContentManager, WebKitJavascriptResult *message, WebKitWebContext *webContext) +{ + JSValueRef jsValue = webkit_javascript_result_get_value(message); + JSStringRef jsString = JSValueToStringCopy(webkit_javascript_result_get_global_context(message), jsValue, NULL); + size_t maxSize = JSStringGetMaximumUTF8CStringSize(jsString); + if (!maxSize) { + JSStringRelease(jsString); + return; + } + char *messageString = g_malloc(maxSize); + JSStringGetUTF8CString(jsString, messageString, maxSize); + JSStringRelease(jsString); + + char **tokens = g_strsplit(messageString, ":", 3); + g_free(messageString); + + unsigned tokenCount = g_strv_length(tokens); + if (!tokens || tokenCount < 2) { + g_strfreev(tokens); + return; + } + + guint64 pageID = g_ascii_strtoull(tokens[0], NULL, 10); + AboutDataRequest *dataRequest = aboutDataRequestForView(pageID); + if (!dataRequest) { + g_strfreev(tokens); + return; + } + + WebKitWebsiteDataManager *manager = webkit_web_context_get_website_data_manager(webContext); + guint64 types = g_ascii_strtoull(tokens[1], NULL, 10); + if (tokenCount == 2) + webkit_website_data_manager_clear(manager, types, 0, NULL, (GAsyncReadyCallback)websiteDataClearedCallback, dataRequest); + else { + guint64 domainID = g_ascii_strtoull(tokens[2], NULL, 10); + GList *dataList = g_hash_table_lookup(dataRequest->dataMap, GUINT_TO_POINTER(types)); + WebKitWebsiteData *data = g_list_nth_data(dataList, domainID); + if (data) { + GList dataList = { data, NULL, NULL }; + webkit_website_data_manager_remove(manager, types, &dataList, NULL, (GAsyncReadyCallback)websiteDataRemovedCallback, dataRequest); + } + } + g_strfreev(tokens); +} + +static void domainListFree(GList *domains) +{ + g_list_free_full(domains, (GDestroyNotify)webkit_website_data_unref); +} + +static void aboutDataFillTable(GString *result, AboutDataRequest *dataRequest, GList* dataList, const char *title, WebKitWebsiteDataTypes types, const char *dataPath, guint64 pageID) +{ + guint64 totalDataSize = 0; + GList *domains = NULL; + GList *l; + for (l = dataList; l; l = g_list_next(l)) { + WebKitWebsiteData *data = (WebKitWebsiteData *)l->data; + + if (webkit_website_data_get_types(data) & types) { + domains = g_list_prepend(domains, webkit_website_data_ref(data)); + totalDataSize += webkit_website_data_get_size(data, types); + } + } + if (!domains) + return; + + if (!dataRequest->dataMap) + dataRequest->dataMap = g_hash_table_new_full(g_direct_hash, g_direct_equal, NULL, (GDestroyNotify)domainListFree); + g_hash_table_insert(dataRequest->dataMap, GUINT_TO_POINTER(types), domains); + + if (totalDataSize) { + char *totalDataSizeStr = g_format_size(totalDataSize); + g_string_append_printf(result, "<h1>%s (%s)</h1>\n<table>\n", title, totalDataSizeStr); + g_free(totalDataSizeStr); + } else + g_string_append_printf(result, "<h1>%s</h1>\n<table>\n", title); + if (dataPath) + g_string_append_printf(result, "<tr><td colspan=\"2\">Path: %s</td></tr>\n", dataPath); + + unsigned index; + for (l = domains, index = 0; l; l = g_list_next(l), index++) { + WebKitWebsiteData *data = (WebKitWebsiteData *)l->data; + const char *displayName = webkit_website_data_get_name(data); + guint64 dataSize = webkit_website_data_get_size(data, types); + if (dataSize) { + char *dataSizeStr = g_format_size(dataSize); + g_string_append_printf(result, "<tr><td>%s (%s)</td>", displayName, dataSizeStr); + g_free(dataSizeStr); + } else + g_string_append_printf(result, "<tr><td>%s</td>", displayName); + g_string_append_printf(result, "<td><input type=\"button\" value=\"Remove\" onclick=\"removeData('%"G_GUINT64_FORMAT":%u:%u');\"></td></tr>\n", + pageID, types, index); + } + g_string_append_printf(result, "<tr><td><input type=\"button\" value=\"Clear all\" onclick=\"clearData('%"G_GUINT64_FORMAT":%u');\"></td></tr></table>\n", + pageID, types); +} + +static void gotWebsiteDataCallback(WebKitWebsiteDataManager *manager, GAsyncResult *asyncResult, AboutDataRequest *dataRequest) +{ + GList *dataList = webkit_website_data_manager_fetch_finish(manager, asyncResult, NULL); + + GString *result = g_string_new( + "<html><head>" + "<script>" + " function removeData(domain) {" + " window.webkit.messageHandlers.aboutData.postMessage(domain);" + " }" + " function clearData(dataType) {" + " window.webkit.messageHandlers.aboutData.postMessage(dataType);" + " }" + "</script></head><body>\n"); + + guint64 pageID = webkit_web_view_get_page_id(webkit_uri_scheme_request_get_web_view(dataRequest->request)); + aboutDataFillTable(result, dataRequest, dataList, "Cookies", WEBKIT_WEBSITE_DATA_COOKIES, NULL, pageID); + aboutDataFillTable(result, dataRequest, dataList, "Memory Cache", WEBKIT_WEBSITE_DATA_MEMORY_CACHE, NULL, pageID); + aboutDataFillTable(result, dataRequest, dataList, "Disk Cache", WEBKIT_WEBSITE_DATA_DISK_CACHE, webkit_website_data_manager_get_disk_cache_directory(manager), pageID); + aboutDataFillTable(result, dataRequest, dataList, "Session Storage", WEBKIT_WEBSITE_DATA_SESSION_STORAGE, NULL, pageID); + aboutDataFillTable(result, dataRequest, dataList, "Local Storage", WEBKIT_WEBSITE_DATA_LOCAL_STORAGE, webkit_website_data_manager_get_local_storage_directory(manager), pageID); + aboutDataFillTable(result, dataRequest, dataList, "WebSQL Databases", WEBKIT_WEBSITE_DATA_WEBSQL_DATABASES, webkit_website_data_manager_get_websql_directory(manager), pageID); + aboutDataFillTable(result, dataRequest, dataList, "IndexedDB Databases", WEBKIT_WEBSITE_DATA_INDEXEDDB_DATABASES, webkit_website_data_manager_get_indexeddb_directory(manager), pageID); + aboutDataFillTable(result, dataRequest, dataList, "Plugins Data", WEBKIT_WEBSITE_DATA_PLUGIN_DATA, NULL, pageID); + aboutDataFillTable(result, dataRequest, dataList, "Offline Web Applications Cache", WEBKIT_WEBSITE_DATA_OFFLINE_APPLICATION_CACHE, webkit_website_data_manager_get_offline_application_cache_directory(manager), pageID); + + result = g_string_append(result, "</body></html>"); + gsize streamLength = result->len; + GInputStream *stream = g_memory_input_stream_new_from_data(g_string_free(result, FALSE), streamLength, g_free); + webkit_uri_scheme_request_finish(dataRequest->request, stream, streamLength, "text/html"); + g_list_free_full(dataList, (GDestroyNotify)webkit_website_data_unref); +} + +static void aboutDataHandleRequest(WebKitURISchemeRequest *request, WebKitWebContext *webContext) +{ + AboutDataRequest *dataRequest = aboutDataRequestNew(request); + WebKitWebsiteDataManager *manager = webkit_web_context_get_website_data_manager(webContext); + webkit_website_data_manager_fetch(manager, WEBKIT_WEBSITE_DATA_ALL, NULL, (GAsyncReadyCallback)gotWebsiteDataCallback, dataRequest); +} + +static void aboutURISchemeRequestCallback(WebKitURISchemeRequest *request, WebKitWebContext *webContext) { GInputStream *stream; gsize streamLength; @@ -228,7 +439,9 @@ aboutURISchemeRequestCallback(WebKitURISchemeRequest *request, gpointer userData webkit_uri_scheme_request_finish(request, stream, streamLength, "text/html"); g_object_unref(stream); - } else { + } else if (!g_strcmp0(path, "data")) + aboutDataHandleRequest(request, webContext); + else { error = g_error_new(MINI_BROWSER_ERROR, MINI_BROWSER_ERROR_INVALID_ABOUT_PATH, "Invalid about:%s page.", path); webkit_uri_scheme_request_finish_error(request, error); g_error_free(error); @@ -238,12 +451,9 @@ aboutURISchemeRequestCallback(WebKitURISchemeRequest *request, gpointer userData int main(int argc, char *argv[]) { gtk_init(&argc, &argv); - - const gchar *multiprocess = g_getenv("MINIBROWSER_MULTIPROCESS"); - if (multiprocess && *multiprocess) { - webkit_web_context_set_process_model(webkit_web_context_get_default(), - WEBKIT_PROCESS_MODEL_MULTIPLE_SECONDARY_PROCESSES); - } +#if ENABLE_DEVELOPER_MODE + g_setenv("WEBKIT_INJECTED_BUNDLE_PATH", WEBKIT_INJECTED_BUNDLE_PATH, FALSE); +#endif GOptionContext *context = g_option_context_new(NULL); g_option_context_add_main_entries(context, commandLineOptions, 0); @@ -252,6 +462,7 @@ int main(int argc, char *argv[]) WebKitSettings *webkitSettings = webkit_settings_new(); webkit_settings_set_enable_developer_extras(webkitSettings, TRUE); webkit_settings_set_enable_webgl(webkitSettings, TRUE); + webkit_settings_set_enable_media_stream(webkitSettings, TRUE); if (!addSettingsGroupToContext(context, webkitSettings)) g_clear_object(&webkitSettings); @@ -265,24 +476,62 @@ int main(int argc, char *argv[]) } g_option_context_free (context); - g_setenv("WEBKIT_INJECTED_BUNDLE_PATH", WEBKIT_INJECTED_BUNDLE_PATH, FALSE); + WebKitWebContext *webContext = privateMode ? webkit_web_context_new_ephemeral() : webkit_web_context_get_default(); + + const gchar *singleprocess = g_getenv("MINIBROWSER_SINGLEPROCESS"); + webkit_web_context_set_process_model(webContext, (singleprocess && *singleprocess) ? + WEBKIT_PROCESS_MODEL_SHARED_SECONDARY_PROCESS : WEBKIT_PROCESS_MODEL_MULTIPLE_SECONDARY_PROCESSES); // Enable the favicon database, by specifying the default directory. - webkit_web_context_set_favicon_database_directory(webkit_web_context_get_default(), NULL); + webkit_web_context_set_favicon_database_directory(webContext, NULL); + + webkit_web_context_register_uri_scheme(webContext, BROWSER_ABOUT_SCHEME, (WebKitURISchemeRequestCallback)aboutURISchemeRequestCallback, webContext, NULL); + + WebKitUserContentManager *userContentManager = webkit_user_content_manager_new(); + webkit_user_content_manager_register_script_message_handler(userContentManager, "aboutData"); + g_signal_connect(userContentManager, "script-message-received::aboutData", G_CALLBACK(aboutDataScriptMessageReceivedCallback), webContext); - webkit_web_context_register_uri_scheme(webkit_web_context_get_default(), miniBrowserAboutScheme, aboutURISchemeRequestCallback, NULL, NULL); + BrowserWindow *mainWindow = BROWSER_WINDOW(browser_window_new(NULL, webContext)); + if (geometry) + gtk_window_parse_geometry(GTK_WINDOW(mainWindow), geometry); + GtkWidget *firstTab = NULL; if (uriArguments) { int i; - for (i = 0; uriArguments[i]; i++) - createBrowserWindow(uriArguments[i], webkitSettings); - } else - createBrowserWindow("http://www.webkitgtk.org/", webkitSettings); + for (i = 0; uriArguments[i]; i++) { + WebKitWebView *webView = createBrowserTab(mainWindow, webkitSettings, userContentManager); + if (!i) + firstTab = GTK_WIDGET(webView); + gchar *url = argumentToURL(uriArguments[i]); + webkit_web_view_load_uri(webView, url); + g_free(url); + } + } else { + WebKitWebView *webView = createBrowserTab(mainWindow, webkitSettings, userContentManager); + firstTab = GTK_WIDGET(webView); + + if (backgroundColor) + browser_window_set_background_color(mainWindow, backgroundColor); + + if (!editorMode) { + if (sessionFile) + browser_window_load_session(mainWindow, sessionFile); + else + webkit_web_view_load_uri(webView, BROWSER_DEFAULT_URL); + } + } + + gtk_widget_grab_focus(firstTab); + gtk_widget_show(GTK_WIDGET(mainWindow)); g_clear_object(&webkitSettings); + g_clear_object(&userContentManager); gtk_main(); + if (privateMode) + g_object_unref(webContext); + return 0; } |