style: start enforcing coding style

Previous .clang-format wasn't processed

$ clang-format -style=webkit -dump-config > .clang-format
$ clang-format -i rose.c

2 files changed, 485 insertions, 379 deletions

diff --git a/.clang-format b/.clang-format
index 96bec56..6cc2395 100644
--- a/.clang-format
+++ b/.clang-format
@@ -1,37 +1,137 @@
-# vim:ft=yaml
+---
+Language:        Cpp
+# BasedOnStyle:  WebKit
+AccessModifierOffset: -4
+AlignAfterOpenBracket: DontAlign
+AlignConsecutiveMacros: false
+AlignConsecutiveAssignments: false
+AlignConsecutiveDeclarations: false
+AlignEscapedNewlines: Right
+AlignOperands:   false
+AlignTrailingComments: false
+AllowAllArgumentsOnNextLine: true
+AllowAllConstructorInitializersOnNextLine: true
+AllowAllParametersOfDeclarationOnNextLine: true
+AllowShortBlocksOnASingleLine: Empty
+AllowShortCaseLabelsOnASingleLine: false
+AllowShortFunctionsOnASingleLine: All
+AllowShortLambdasOnASingleLine: All
+AllowShortIfStatementsOnASingleLine: Never
+AllowShortLoopsOnASingleLine: false
+AlwaysBreakAfterDefinitionReturnType: None
+AlwaysBreakAfterReturnType: None
+AlwaysBreakBeforeMultilineStrings: false
+AlwaysBreakTemplateDeclarations: MultiLine
+BinPackArguments: true
+BinPackParameters: true
+BraceWrapping:
+  AfterCaseLabel:  false
+  AfterClass:      false
+  AfterControlStatement: false
+  AfterEnum:       false
+  AfterFunction:   true
+  AfterNamespace:  false
+  AfterObjCDeclaration: false
+  AfterStruct:     false
+  AfterUnion:      false
+  AfterExternBlock: false
+  BeforeCatch:     false
+  BeforeElse:      false
+  IndentBraces:    false
+  SplitEmptyFunction: true
+  SplitEmptyRecord: true
+  SplitEmptyNamespace: true
+BreakBeforeBinaryOperators: All
+BreakBeforeBraces: WebKit
+BreakBeforeInheritanceComma: false
+BreakInheritanceList: BeforeColon
+BreakBeforeTernaryOperators: true
+BreakConstructorInitializersBeforeComma: false
+BreakConstructorInitializers: BeforeComma
+BreakAfterJavaFieldAnnotations: false
+BreakStringLiterals: true
+ColumnLimit:     0
+CommentPragmas:  '^ IWYU pragma:'
+CompactNamespaces: false
+ConstructorInitializerAllOnOneLineOrOnePerLine: false
+ConstructorInitializerIndentWidth: 4
+ContinuationIndentWidth: 4
+Cpp11BracedListStyle: false
+DeriveLineEnding: true
+DerivePointerAlignment: false
+DisableFormat:   false
+ExperimentalAutoDetectBinPacking: false
+FixNamespaceComments: false
+ForEachMacros:
+  - foreach
+  - Q_FOREACH
+  - BOOST_FOREACH
+IncludeBlocks:   Preserve
+IncludeCategories:
+  - Regex:           '^"(llvm|llvm-c|clang|clang-c)/'
+    Priority:        2
+    SortPriority:    0
+  - Regex:           '^(<|"(gtest|gmock|isl|json)/)'
+    Priority:        3
+    SortPriority:    0
+  - Regex:           '.*'
+    Priority:        1
+    SortPriority:    0
+IncludeIsMainRegex: '(Test)?$'
+IncludeIsMainSourceRegex: ''
+IndentCaseLabels: false
+IndentGotoLabels: true
+IndentPPDirectives: None
+IndentWidth:     4
+IndentWrappedFunctionNames: false
+JavaScriptQuotes: Leave
+JavaScriptWrapImports: true
+KeepEmptyLinesAtTheStartOfBlocks: true
+MacroBlockBegin: ''
+MacroBlockEnd:   ''
+MaxEmptyLinesToKeep: 1
+NamespaceIndentation: Inner
+ObjCBinPackProtocolList: Auto
+ObjCBlockIndentWidth: 4
+ObjCSpaceAfterProperty: true
+ObjCSpaceBeforeProtocolList: true
+PenaltyBreakAssignment: 2
+PenaltyBreakBeforeFirstCallParameter: 19
+PenaltyBreakComment: 300
+PenaltyBreakFirstLessLess: 120
+PenaltyBreakString: 1000
+PenaltyBreakTemplateDeclaration: 10
+PenaltyExcessCharacter: 1000000
+PenaltyReturnTypeOnItsOwnLine: 60
+PointerAlignment: Left
+ReflowComments:  true
+SortIncludes:    true
+SortUsingDeclarations: true
+SpaceAfterCStyleCast: false
+SpaceAfterLogicalNot: false
+SpaceAfterTemplateKeyword: true
+SpaceBeforeAssignmentOperators: true
+SpaceBeforeCpp11BracedList: true
+SpaceBeforeCtorInitializerColon: true
+SpaceBeforeInheritanceColon: true
+SpaceBeforeParens: ControlStatements
+SpaceBeforeRangeBasedForLoopColon: true
+SpaceInEmptyBlock: true
+SpaceInEmptyParentheses: false
+SpacesBeforeTrailingComments: 1
+SpacesInAngles:  false
+SpacesInConditionalStatement: false
+SpacesInContainerLiterals: true
+SpacesInCStyleCastParentheses: false
+SpacesInParentheses: false
+SpacesInSquareBrackets: false
+SpaceBeforeSquareBrackets: false
+Standard:        Latest
+StatementMacros:
+  - Q_UNUSED
+  - QT_REQUIRE_VERSION
+TabWidth:        8
+UseCRLF:         false
+UseTab:          Never
+...
 
-IndentWidth: 8
-BreakBeforeBraces: Linux
-UseTab: Always
-AlignArrayOfStructures: Left
-AllowShortFunctionsOnASingleLine: Empty
-AllowShortIfStatementsOnASingleLine: WithoutElse
-AllowShortLoopsOnASingleLine: True
-AlwaysBreakBeforeMultilineStrings: True
-BreakBeforeTernaryOperators: True
-BreakStringLiterals: True
-ColumnLimit: 100
-IncludeBlocks: Regroup
-KeepEmptyLinesAtTheStartOfBlocks: True
-RemoveBracesLLVM: True
-SortIncludes: CaseInsensitive
-SortUsingDeclarations: True
-SpaceAfterLogicalNot: True
-SpaceAfterCStyleCast: True
-SpaceAfterTemplateKeyword: False
-PointerAlignment: Right
-SpaceBeforeAssignmentOperators: True
-SpaceBeforeCaseColon: False
-SpaceBeforeCpp11BracedList: True
-SpaceBeforeCtorInitializerColon: False
-SpaceBeforeInheritanceColon: False
-SpaceBeforeParens: Custom
-SpaceBeforeParensOptions:
-  AfterControlStatements: True
-  AfterForeachMacros: True
-  AfterFunctionDeclarationName: False
-  AfterFunctionDefinitionName: False
-  AfterIfMacros: True
-  AfterOverloadedOperator: False
-  BeforeNonEmptyParentheses: False
-SpaceBeforeRangeBasedForLoopColon: True
diff --git a/rose.c b/rose.c
index cb9dc53..d034455 100644
--- a/rose.c
+++ b/rose.c
@@ -8,9 +8,9 @@
  * This code does not come with any warranty.
  *
  */
+#include <stdbool.h>
 #include <stdlib.h> // necessary for free, malloc.
 #include <string.h>
-#include <stdbool.h>
 #include <webkit2/webkit2.h>
 
 #include "config.h"
@@ -26,442 +26,448 @@ int READABILITY_ENABLED = true;
 int CUSTOM_STYLE_ENABLED = true;
 int CUSTOM_USER_AGENT = true;
 
-// to enable plugins, 
+// to enable plugins,
 // 1. Enable them:
 //   - uncomment their #include statement
 //   - set their variable to true
 //   - in build.sh, uncomment: REQS= #./plugins/*/*.c
 // 2. Remove stand_in code;
-//   - Comment out #include "plugins/stand_in/stand_in.h" line, or edit it together with stand_in.c so as to not include the plugin functions.
+//   - Comment out #include "plugins/stand_in/stand_in.h" line, or edit it
+//   together with stand_in.c so as to not include the plugin functions.
 //   - In build.sh, comment out REQS=./plugins/stand_in/stand_in.c
 
-#define CACHE                               			\
-	"base-cache-directory", CACHE_DIR,                   	\
-	"base-data-directory", CACHE_DIR,                       \
-	"disk-cache-directory", CACHE_DIR,  			\
-	"dom-cache-directory", CACHE_DIR,       		\
-	"hsts-cache-directory", CACHE_DIR,  			\
-	"indexeddb-directory", CACHE_DIR, 			\
-	"itp-directory", CACHE_DIR, 				\
-	"local-storage-directory", CACHE_DIR,                   \
-	"offline-application-cache-directory", CACHE_DIR, 	\
-	"service-worker-registrations-directory", CACHE_DIR
+#define CACHE                                                                \
+    "base-cache-directory", CACHE_DIR, "base-data-directory", CACHE_DIR,     \
+        "disk-cache-directory", CACHE_DIR, "dom-cache-directory", CACHE_DIR, \
+        "hsts-cache-directory", CACHE_DIR, "indexeddb-directory", CACHE_DIR, \
+        "itp-directory", CACHE_DIR, "local-storage-directory", CACHE_DIR,    \
+        "offline-application-cache-directory", CACHE_DIR,                    \
+        "service-worker-registrations-directory", CACHE_DIR
 
-enum { _SEARCH, _FIND, _HIDDEN };
+enum { _SEARCH,
+    _FIND,
+    _HIDDEN };
 
 static int entry_mode;
-static GtkWindow *window;
-static GtkHeaderBar *bar;
-static GtkEntryBuffer *search_buf;
-static GtkEntry *search;
+static GtkWindow* window;
+static GtkHeaderBar* bar;
+static GtkEntryBuffer* search_buf;
+static GtkEntry* search;
 
-WebKitWebView *webview_new()
+WebKitWebView* webview_new()
 {
-	char *style;
-	WebKitSettings *settings;
-	WebKitWebContext *web_context;
-	WebKitCookieManager *cookiemanager;
-	WebKitUserContentManager *contentmanager;
-
-	settings = webkit_settings_new_with_settings(WEBKIT, NULL);
-	if(CUSTOM_USER_AGENT){
-		webkit_settings_set_user_agent (settings, "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.0.0 Safari/537.36");
-		// See: <https://www.useragents.me/> for some common user agents
-	}
-	web_context = webkit_web_context_new_with_website_data_manager(
-	    webkit_website_data_manager_new(CACHE, NULL));
-	contentmanager = webkit_user_content_manager_new();
-	cookiemanager = webkit_web_context_get_cookie_manager(web_context);
-
-	webkit_cookie_manager_set_persistent_storage(cookiemanager, CACHE_DIR "/cookies.sqlite",
-						     WEBKIT_COOKIE_PERSISTENT_STORAGE_SQLITE);
-
-	webkit_cookie_manager_set_accept_policy(cookiemanager, WEBKIT_COOKIE_POLICY_ACCEPT_ALWAYS);
-
-	webkit_web_context_set_process_model(web_context,
-					     WEBKIT_PROCESS_MODEL_MULTIPLE_SECONDARY_PROCESSES);
-
-	if (g_file_get_contents("~/.config/rose/style.css", &style, NULL, NULL))
-		webkit_user_content_manager_add_style_sheet(
-		    contentmanager,
-		    webkit_user_style_sheet_new(style, WEBKIT_USER_CONTENT_INJECT_ALL_FRAMES,
-						WEBKIT_USER_STYLE_LEVEL_USER, NULL, NULL));
-
-	return g_object_new(WEBKIT_TYPE_WEB_VIEW, "settings", settings, "web-context", web_context,
-			    "user-content-manager", contentmanager, NULL);
+    char* style;
+    WebKitSettings* settings;
+    WebKitWebContext* web_context;
+    WebKitCookieManager* cookiemanager;
+    WebKitUserContentManager* contentmanager;
+
+    settings = webkit_settings_new_with_settings(WEBKIT, NULL);
+    if (CUSTOM_USER_AGENT) {
+        webkit_settings_set_user_agent(
+            settings,
+            "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, "
+            "like Gecko) Chrome/110.0.0.0 Safari/537.36");
+        // See: <https://www.useragents.me/> for some common user agents
+    }
+    web_context = webkit_web_context_new_with_website_data_manager(
+        webkit_website_data_manager_new(CACHE, NULL));
+    contentmanager = webkit_user_content_manager_new();
+    cookiemanager = webkit_web_context_get_cookie_manager(web_context);
+
+    webkit_cookie_manager_set_persistent_storage(
+        cookiemanager, CACHE_DIR "/cookies.sqlite",
+        WEBKIT_COOKIE_PERSISTENT_STORAGE_SQLITE);
+
+    webkit_cookie_manager_set_accept_policy(cookiemanager,
+        WEBKIT_COOKIE_POLICY_ACCEPT_ALWAYS);
+
+    webkit_web_context_set_process_model(
+        web_context, WEBKIT_PROCESS_MODEL_MULTIPLE_SECONDARY_PROCESSES);
+
+    if (g_file_get_contents("~/.config/rose/style.css", &style, NULL, NULL))
+        webkit_user_content_manager_add_style_sheet(
+            contentmanager, webkit_user_style_sheet_new(style, WEBKIT_USER_CONTENT_INJECT_ALL_FRAMES, WEBKIT_USER_STYLE_LEVEL_USER, NULL, NULL));
+
+    return g_object_new(WEBKIT_TYPE_WEB_VIEW, "settings", settings, "web-context",
+        web_context, "user-content-manager", contentmanager,
+        NULL);
 }
 
-WebKitWebView *notebook_get_webview(GtkNotebook *notebook)
-  {
-    return WEBKIT_WEB_VIEW(
-        gtk_notebook_get_nth_page(notebook, gtk_notebook_get_current_page(notebook)));
-  }
-
-void load_uri(WebKitWebView *view, const char *uri)
+WebKitWebView* notebook_get_webview(GtkNotebook* notebook)
 {
-	if (g_str_has_prefix(uri, "http://") || g_str_has_prefix(uri, "https://") ||
-	    g_str_has_prefix(uri, "file://") || g_str_has_prefix(uri, "about:")) {
-		webkit_web_view_load_uri(view, uri);
-	} else {
-		// webkit_web_view_load_uri(view, uri);
-		char tmp[strlen(uri) + strlen(SEARCH)];
-		snprintf(tmp, sizeof(tmp), SEARCH, uri);
-		webkit_web_view_load_uri(view, tmp);
-	}
+    return WEBKIT_WEB_VIEW(gtk_notebook_get_nth_page(
+        notebook, gtk_notebook_get_current_page(notebook)));
 }
 
-void redirect_if_annoying(WebKitWebView *view, const char *uri){
-        int l = LIBRE_N + strlen(uri) + 1;
-        char uri_filtered[l];
-        str_init(uri_filtered, l);
+void load_uri(WebKitWebView* view, const char* uri)
+{
+    if (g_str_has_prefix(uri, "http://") || g_str_has_prefix(uri, "https://") || g_str_has_prefix(uri, "file://") || g_str_has_prefix(uri, "about:")) {
+        webkit_web_view_load_uri(view, uri);
+    } else {
+        // webkit_web_view_load_uri(view, uri);
+        char tmp[strlen(uri) + strlen(SEARCH)];
+        snprintf(tmp, sizeof(tmp), SEARCH, uri);
+        webkit_web_view_load_uri(view, tmp);
+    }
+}
 
-        int check = libre_redirect(uri, uri_filtered);
+void redirect_if_annoying(WebKitWebView* view, const char* uri)
+{
+    int l = LIBRE_N + strlen(uri) + 1;
+    char uri_filtered[l];
+    str_init(uri_filtered, l);
 
-        if (check == 2){
-                webkit_web_view_load_uri(view, uri_filtered);
-        }
+    int check = libre_redirect(uri, uri_filtered);
 
+    if (check == 2) {
+        webkit_web_view_load_uri(view, uri_filtered);
+    }
 }
 
-void load_changed(WebKitWebView *self, WebKitLoadEvent load_event, GtkNotebook *notebook)
+void load_changed(WebKitWebView* self, WebKitLoadEvent load_event,
+    GtkNotebook* notebook)
 {
-        switch (load_event) {
-        /* see <https://webkitgtk.org/reference/webkit2gtk/2.5.1/WebKitWebView.html> */
-                case WEBKIT_LOAD_STARTED:
-                                if(CUSTOM_STYLE_ENABLED){
-                                    char* style_js = malloc(STYLE_N+1);
-                                    read_style_js(style_js);
-                                    webkit_web_view_run_javascript(notebook_get_webview(notebook), 
-                                                style_js, 
-                                                NULL, NULL, NULL);
-                                    free(style_js);
-                                }  
-                                if(LIBRE_REDIRECT_ENABLED){
-                                    redirect_if_annoying(self, webkit_web_view_get_uri(self));
-                                }
-                                break;
-                case WEBKIT_LOAD_REDIRECTED:
-                                if(LIBRE_REDIRECT_ENABLED){
-                                    redirect_if_annoying(self, webkit_web_view_get_uri(self));
-                                }
-                                break;
-                case WEBKIT_LOAD_COMMITTED:
-                                if(LIBRE_REDIRECT_ENABLED){
-                                    redirect_if_annoying(self, webkit_web_view_get_uri(self));
-                                }
-                                if(CUSTOM_STYLE_ENABLED){
-                                    char* style_js = malloc(STYLE_N+1);
-                                    read_style_js(style_js);
-                                    webkit_web_view_run_javascript(notebook_get_webview(notebook), 
-                                                style_js, 
-                                                NULL, NULL, NULL);
-                                    free(style_js);
-                                }  
-                                break;
-                case WEBKIT_LOAD_FINISHED:
-                {
-                                /* Add gtk tab title */
-                                const char* webpage_title = webkit_web_view_get_title(self);
-                                const int max_length = 25;
-                                char tab_title[max_length + 1];
-                                if(webpage_title != NULL){
-                                    for(int i = 0; i<(max_length); i++){
-                                        tab_title[i] = webpage_title[i];
-                                        if(webpage_title[i] == '\0'){
-                                            break;
-                                        }
-                                    }
-                                  tab_title[max_length] = '\0';
-                                }
-
-                                gtk_notebook_set_tab_label_text(notebook, GTK_WIDGET(self),
-                                webpage_title == NULL ? "—" : tab_title );
-                                // gtk_widget_hide(GTK_WIDGET(bar));
+    switch (load_event) {
+        /* see <https://webkitgtk.org/reference/webkit2gtk/2.5.1/WebKitWebView.html>
+     */
+    case WEBKIT_LOAD_STARTED:
+        if (CUSTOM_STYLE_ENABLED) {
+            char* style_js = malloc(STYLE_N + 1);
+            read_style_js(style_js);
+            webkit_web_view_run_javascript(notebook_get_webview(notebook), style_js,
+                NULL, NULL, NULL);
+            free(style_js);
+        }
+        if (LIBRE_REDIRECT_ENABLED) {
+            redirect_if_annoying(self, webkit_web_view_get_uri(self));
+        }
+        break;
+    case WEBKIT_LOAD_REDIRECTED:
+        if (LIBRE_REDIRECT_ENABLED) {
+            redirect_if_annoying(self, webkit_web_view_get_uri(self));
+        }
+        break;
+    case WEBKIT_LOAD_COMMITTED:
+        if (LIBRE_REDIRECT_ENABLED) {
+            redirect_if_annoying(self, webkit_web_view_get_uri(self));
+        }
+        if (CUSTOM_STYLE_ENABLED) {
+            char* style_js = malloc(STYLE_N + 1);
+            read_style_js(style_js);
+            webkit_web_view_run_javascript(notebook_get_webview(notebook), style_js,
+                NULL, NULL, NULL);
+            free(style_js);
+        }
+        break;
+    case WEBKIT_LOAD_FINISHED: {
+        /* Add gtk tab title */
+        const char* webpage_title = webkit_web_view_get_title(self);
+        const int max_length = 25;
+        char tab_title[max_length + 1];
+        if (webpage_title != NULL) {
+            for (int i = 0; i < (max_length); i++) {
+                tab_title[i] = webpage_title[i];
+                if (webpage_title[i] == '\0') {
+                    break;
                 }
+            }
+            tab_title[max_length] = '\0';
         }
+
+        gtk_notebook_set_tab_label_text(notebook, GTK_WIDGET(self),
+            webpage_title == NULL ? "—" : tab_title);
+        // gtk_widget_hide(GTK_WIDGET(bar));
+    }
+    }
 }
 
-void notebook_append(GtkNotebook *notebook, const char *uri); 
-/* notebook_append calls handle_create, but  handle_create also calls notebook_append.
- * Therefore we need to declare notebook_append, so that handle_create_new_tab knows its type.
+void notebook_append(GtkNotebook* notebook, const char* uri);
+/* notebook_append calls handle_create, but  handle_create also calls
+ * notebook_append. Therefore we need to declare notebook_append, so that
+ * handle_create_new_tab knows its type.
  */
 
-GtkWidget* handle_create_new_tab(WebKitWebView *self, WebKitNavigationAction *navigation_action, GtkNotebook *notebook){
-	WebKitURIRequest *uri_request = webkit_navigation_action_get_request(navigation_action);
-	const char *uri = webkit_uri_request_get_uri (uri_request);
-	printf("Creating new window: %s\n", uri);
-	notebook_append(notebook, uri);
-	gtk_notebook_set_show_tabs(notebook, true);
-	return NULL;
-	/* WebKitGTK documentation recommends returning the new webview. 
-	 * I imagine that this might allow e.g., to go back in a new tab
-	 * or generally to keep track of history.
-	 * However, this would require either modifying notebook_append
-	 * or duplicating its contents, for unclear gain. 
-	 */
+GtkWidget* handle_create_new_tab(WebKitWebView* self,
+    WebKitNavigationAction* navigation_action,
+    GtkNotebook* notebook)
+{
+    WebKitURIRequest* uri_request = webkit_navigation_action_get_request(navigation_action);
+    const char* uri = webkit_uri_request_get_uri(uri_request);
+    printf("Creating new window: %s\n", uri);
+    notebook_append(notebook, uri);
+    gtk_notebook_set_show_tabs(notebook, true);
+    return NULL;
+    /* WebKitGTK documentation recommends returning the new webview.
+   * I imagine that this might allow e.g., to go back in a new tab
+   * or generally to keep track of history.
+   * However, this would require either modifying notebook_append
+   * or duplicating its contents, for unclear gain.
+   */
 }
 
-void notebook_append(GtkNotebook *notebook, const char *uri)
+void notebook_append(GtkNotebook* notebook, const char* uri)
 {
-	GdkScreen *screen = gtk_window_get_screen(GTK_WINDOW(window));
-	GdkVisual *rgba_visual = gdk_screen_get_rgba_visual(screen);
-	GdkRGBA rgba;
-
-	gdk_rgba_parse(&rgba, BG_COLOR);
-
-	WebKitWebView *view = webview_new();
-
-	gtk_widget_set_visual(GTK_WIDGET(window), rgba_visual);
-	g_signal_connect(view, "load_changed", G_CALLBACK(load_changed), notebook);
-  g_signal_connect(view, "create", G_CALLBACK(handle_create_new_tab), notebook);
-
-	int n = gtk_notebook_append_page(notebook, GTK_WIDGET(view), NULL);
-	gtk_notebook_set_tab_reorderable(notebook, GTK_WIDGET(view), true);
-	gtk_widget_show_all(GTK_WIDGET(window));
-	gtk_widget_hide(GTK_WIDGET(bar));
-	webkit_web_view_set_background_color(view, &rgba);
-	load_uri(view, (uri) ? uri : HOME);
-	gtk_notebook_set_current_page(notebook, n);
-	gtk_notebook_set_tab_label_text(notebook, GTK_WIDGET(view), "-" );
-  webkit_web_view_set_zoom_level(view, ZOOM);
+    GdkScreen* screen = gtk_window_get_screen(GTK_WINDOW(window));
+    GdkVisual* rgba_visual = gdk_screen_get_rgba_visual(screen);
+    GdkRGBA rgba;
+
+    gdk_rgba_parse(&rgba, BG_COLOR);
+
+    WebKitWebView* view = webview_new();
+
+    gtk_widget_set_visual(GTK_WIDGET(window), rgba_visual);
+    g_signal_connect(view, "load_changed", G_CALLBACK(load_changed), notebook);
+    g_signal_connect(view, "create", G_CALLBACK(handle_create_new_tab), notebook);
+
+    int n = gtk_notebook_append_page(notebook, GTK_WIDGET(view), NULL);
+    gtk_notebook_set_tab_reorderable(notebook, GTK_WIDGET(view), true);
+    gtk_widget_show_all(GTK_WIDGET(window));
+    gtk_widget_hide(GTK_WIDGET(bar));
+    webkit_web_view_set_background_color(view, &rgba);
+    load_uri(view, (uri) ? uri : HOME);
+    gtk_notebook_set_current_page(notebook, n);
+    gtk_notebook_set_tab_label_text(notebook, GTK_WIDGET(view), "-");
+    webkit_web_view_set_zoom_level(view, ZOOM);
 }
 
-void show_bar(GtkNotebook *notebook)
+void show_bar(GtkNotebook* notebook)
 {
-	if (entry_mode == _SEARCH) {
-		const char *url = webkit_web_view_get_uri(notebook_get_webview(notebook));
-		gtk_entry_set_placeholder_text(search, "Search");
-		gtk_entry_buffer_set_text(search_buf, url, strlen(url));
-		gtk_widget_show(GTK_WIDGET(bar));
-		gtk_window_set_focus(window, GTK_WIDGET(search));
-	} else if (entry_mode == _HIDDEN) {
-		gtk_widget_hide(GTK_WIDGET(bar));
-	} else {
-		const char *search_text = webkit_find_controller_get_search_text(
-		    webkit_web_view_get_find_controller(notebook_get_webview(notebook)));
-
-		if (search_text != NULL)
-			gtk_entry_buffer_set_text(search_buf, search_text, strlen(search_text));
-
-		gtk_entry_set_placeholder_text(search, "Find");
-		gtk_widget_show(GTK_WIDGET(bar));
-		gtk_window_set_focus(window, GTK_WIDGET(search));
-	}
+    if (entry_mode == _SEARCH) {
+        const char* url = webkit_web_view_get_uri(notebook_get_webview(notebook));
+        gtk_entry_set_placeholder_text(search, "Search");
+        gtk_entry_buffer_set_text(search_buf, url, strlen(url));
+        gtk_widget_show(GTK_WIDGET(bar));
+        gtk_window_set_focus(window, GTK_WIDGET(search));
+    } else if (entry_mode == _HIDDEN) {
+        gtk_widget_hide(GTK_WIDGET(bar));
+    } else {
+        const char* search_text = webkit_find_controller_get_search_text(
+            webkit_web_view_get_find_controller(notebook_get_webview(notebook)));
+
+        if (search_text != NULL)
+            gtk_entry_buffer_set_text(search_buf, search_text, strlen(search_text));
+
+        gtk_entry_set_placeholder_text(search, "Find");
+        gtk_widget_show(GTK_WIDGET(bar));
+        gtk_window_set_focus(window, GTK_WIDGET(search));
+    }
 }
 
-int handle_key(func id, GtkNotebook *notebook)
+int handle_key(func id, GtkNotebook* notebook)
 {
-	static double zoom = ZOOM;
-	static bool is_fullscreen = 0;
+    static double zoom = ZOOM;
+    static bool is_fullscreen = 0;
 
-	switch (id) {
+    switch (id) {
     case goback:
-      webkit_web_view_go_back(notebook_get_webview(notebook));
-      break;
+        webkit_web_view_go_back(notebook_get_webview(notebook));
+        break;
     case goforward:
-      webkit_web_view_go_forward(notebook_get_webview(notebook));
-      break;
+        webkit_web_view_go_forward(notebook_get_webview(notebook));
+        break;
 
     case refresh:
-      webkit_web_view_reload(notebook_get_webview(notebook));
-      break;
+        webkit_web_view_reload(notebook_get_webview(notebook));
+        break;
     case refresh_force:
-      webkit_web_view_reload_bypass_cache(notebook_get_webview(notebook));
-      break;
+        webkit_web_view_reload_bypass_cache(notebook_get_webview(notebook));
+        break;
 
     case back_to_home:
-      load_uri(notebook_get_webview(notebook), HOME);
-      break;
+        load_uri(notebook_get_webview(notebook), HOME);
+        break;
 
     case zoomin:
-      webkit_web_view_set_zoom_level(notebook_get_webview(notebook), (zoom += ZOOM_VAL));
-      break;
+        webkit_web_view_set_zoom_level(notebook_get_webview(notebook),
+            (zoom += ZOOM_VAL));
+        break;
 
     case zoomout:
-      webkit_web_view_set_zoom_level(notebook_get_webview(notebook), (zoom -= ZOOM_VAL));
-      break;
+        webkit_web_view_set_zoom_level(notebook_get_webview(notebook),
+            (zoom -= ZOOM_VAL));
+        break;
 
     case zoom_reset:
-      webkit_web_view_set_zoom_level(notebook_get_webview(notebook), (zoom = ZOOM));
-      break;
+        webkit_web_view_set_zoom_level(notebook_get_webview(notebook),
+            (zoom = ZOOM));
+        break;
 
     case prev_tab:
-      if (gtk_notebook_get_current_page(notebook) == 0) {
-        gtk_notebook_set_current_page(notebook,
-                    gtk_notebook_get_n_pages(notebook) - 1);
-      } else {
-        gtk_notebook_prev_page(notebook);
-      }
+        if (gtk_notebook_get_current_page(notebook) == 0) {
+            gtk_notebook_set_current_page(notebook,
+                gtk_notebook_get_n_pages(notebook) - 1);
+        } else {
+            gtk_notebook_prev_page(notebook);
+        }
 
-      break;
+        break;
 
     case next_tab:
-      if (gtk_notebook_get_current_page(notebook) ==
-          gtk_notebook_get_n_pages(notebook) - 1) {
-        notebook_append(notebook, NULL);
-        gtk_notebook_set_show_tabs(notebook, true);
-				webkit_web_view_set_zoom_level(notebook_get_webview(notebook), zoom);
-      } else {
-        gtk_notebook_next_page(notebook);
-      }
-      break;
+        if (gtk_notebook_get_current_page(notebook) == gtk_notebook_get_n_pages(notebook) - 1) {
+            notebook_append(notebook, NULL);
+            gtk_notebook_set_show_tabs(notebook, true);
+            webkit_web_view_set_zoom_level(notebook_get_webview(notebook), zoom);
+        } else {
+            gtk_notebook_next_page(notebook);
+        }
+        break;
 
     case close_tab:
-      gtk_notebook_remove_page(notebook, gtk_notebook_get_current_page(notebook));
+        gtk_notebook_remove_page(notebook, gtk_notebook_get_current_page(notebook));
+
+        switch (gtk_notebook_get_n_pages(notebook)) {
+        case 0:
+            exit(0);
+            break;
+        case 1:
+            gtk_notebook_set_show_tabs(notebook, false);
+            break;
+        }
 
-      switch (gtk_notebook_get_n_pages(notebook)) {
-      case 0:
-        exit(0);
         break;
-      case 1:
-        gtk_notebook_set_show_tabs(notebook, false);
-        break;
-      }
-
-      break;
 
     case toggle_fullscreen:
-      if (is_fullscreen)
-        gtk_window_unfullscreen(window);
-      else
-        gtk_window_fullscreen(window);
+        if (is_fullscreen)
+            gtk_window_unfullscreen(window);
+        else
+            gtk_window_fullscreen(window);
 
-      is_fullscreen = ! is_fullscreen;
-      break;
+        is_fullscreen = !is_fullscreen;
+        break;
 
     case show_searchbar:
-      entry_mode = _SEARCH;
-      show_bar(notebook);
-      break;
+        entry_mode = _SEARCH;
+        show_bar(notebook);
+        break;
 
     case show_finder:
-      entry_mode = _FIND;
-      show_bar(notebook);
-      break;
+        entry_mode = _FIND;
+        show_bar(notebook);
+        break;
 
     case finder_next:
-      webkit_find_controller_search_next(
-          webkit_web_view_get_find_controller(notebook_get_webview(notebook)));
-      break;
+        webkit_find_controller_search_next(
+            webkit_web_view_get_find_controller(notebook_get_webview(notebook)));
+        break;
 
     case finder_prev:
-      webkit_find_controller_search_previous(
-          webkit_web_view_get_find_controller(notebook_get_webview(notebook)));
-      break;
+        webkit_find_controller_search_previous(
+            webkit_web_view_get_find_controller(notebook_get_webview(notebook)));
+        break;
 
     case new_tab:
-      notebook_append(notebook, NULL);
-      gtk_notebook_set_show_tabs(notebook, true);
-			entry_mode = _SEARCH;
-			show_bar(notebook);
-      break;
+        notebook_append(notebook, NULL);
+        gtk_notebook_set_show_tabs(notebook, true);
+        entry_mode = _SEARCH;
+        show_bar(notebook);
+        break;
 
     case hide_bar:
-      entry_mode = _HIDDEN;
-      show_bar(notebook);
-    break;
-
-  	case prettify:
-    {
-      if(READABILITY_ENABLED){
-          char* readability_js = malloc(READABILITY_N+1);
-          read_readability_js(readability_js);
-          webkit_web_view_run_javascript(notebook_get_webview(notebook), 
-                      readability_js, 
-                      NULL, NULL, NULL);
-          free(readability_js);
-
-      }
-      break;
-	  }
-	}
-  
-	return 1;
+        entry_mode = _HIDDEN;
+        show_bar(notebook);
+        break;
+
+    case prettify: {
+        if (READABILITY_ENABLED) {
+            char* readability_js = malloc(READABILITY_N + 1);
+            read_readability_js(readability_js);
+            webkit_web_view_run_javascript(notebook_get_webview(notebook),
+                readability_js, NULL, NULL, NULL);
+            free(readability_js);
+        }
+        break;
+    }
+    }
+
+    return 1;
 }
 
-int keypress(void *self, GdkEvent *e, GtkNotebook *notebook)
+int keypress(void* self, GdkEvent* e, GtkNotebook* notebook)
 {
-	(void) self;
+    (void)self;
 
-	for (int i = 0; i < sizeof(keys) / sizeof(keys[0]); i++)
-		if (e->key.keyval == keys[i].key && e->key.state == keys[i].mod)
-			return handle_key(keys[i].id, notebook);
+    for (int i = 0; i < sizeof(keys) / sizeof(keys[0]); i++)
+        if (e->key.keyval == keys[i].key && e->key.state == keys[i].mod)
+            return handle_key(keys[i].id, notebook);
 
-	return 0;
+    return 0;
 }
 
-void search_activate(GtkEntry *self, GtkNotebook *notebook)
+void search_activate(GtkEntry* self, GtkNotebook* notebook)
 {
-	if (entry_mode == _SEARCH)
-		load_uri(notebook_get_webview(notebook), gtk_entry_buffer_get_text(search_buf));
-	else if (entry_mode == _FIND)
-		webkit_find_controller_search(
-		    webkit_web_view_get_find_controller(notebook_get_webview(notebook)),
-		    gtk_entry_buffer_get_text(search_buf),
-		    WEBKIT_FIND_OPTIONS_CASE_INSENSITIVE | WEBKIT_FIND_OPTIONS_WRAP_AROUND,
-		    G_MAXUINT);
-
-	gtk_widget_hide(GTK_WIDGET(bar));
+    if (entry_mode == _SEARCH)
+        load_uri(notebook_get_webview(notebook),
+            gtk_entry_buffer_get_text(search_buf));
+    else if (entry_mode == _FIND)
+        webkit_find_controller_search(
+            webkit_web_view_get_find_controller(notebook_get_webview(notebook)),
+            gtk_entry_buffer_get_text(search_buf),
+            WEBKIT_FIND_OPTIONS_CASE_INSENSITIVE | WEBKIT_FIND_OPTIONS_WRAP_AROUND,
+            G_MAXUINT);
+
+    gtk_widget_hide(GTK_WIDGET(bar));
 }
 
-void window_init(GtkNotebook *notebook)
+void window_init(GtkNotebook* notebook)
 {
-	GtkCssProvider *css = gtk_css_provider_new();
-	gtk_css_provider_load_from_path(css, "/usr/share/themes/rose/style.css", NULL);
-	gtk_style_context_add_provider_for_screen(gdk_screen_get_default(), GTK_STYLE_PROVIDER(css),
-						  800);
-	gtk_entry_buffer_new("", 0);
-	gtk_entry_set_alignment(search, 0.48);
-	gtk_widget_set_size_request(GTK_WIDGET(search), 1200, -1);
-	gtk_header_bar_set_custom_title(bar, GTK_WIDGET(search));
-	gtk_window_set_titlebar(window, GTK_WIDGET(bar));
-	g_signal_connect(search, "activate", G_CALLBACK(search_activate), notebook);
-	g_signal_connect(window, "key-press-event", G_CALLBACK(keypress), notebook);
-	g_signal_connect(window, "destroy", G_CALLBACK(exit), notebook);
+    GtkCssProvider* css = gtk_css_provider_new();
+    gtk_css_provider_load_from_path(css, "/usr/share/themes/rose/style.css",
+        NULL);
+    gtk_style_context_add_provider_for_screen(gdk_screen_get_default(),
+        GTK_STYLE_PROVIDER(css), 800);
+    gtk_entry_buffer_new("", 0);
+    gtk_entry_set_alignment(search, 0.48);
+    gtk_widget_set_size_request(GTK_WIDGET(search), 1200, -1);
+    gtk_header_bar_set_custom_title(bar, GTK_WIDGET(search));
+    gtk_window_set_titlebar(window, GTK_WIDGET(bar));
+    g_signal_connect(search, "activate", G_CALLBACK(search_activate), notebook);
+    g_signal_connect(window, "key-press-event", G_CALLBACK(keypress), notebook);
+    g_signal_connect(window, "destroy", G_CALLBACK(exit), notebook);
 }
 
-void notebook_init(GtkNotebook *notebook, const char *uri)
+void notebook_init(GtkNotebook* notebook, const char* uri)
 {
-	gtk_notebook_set_show_border(notebook, false);
-	gtk_notebook_set_show_tabs(notebook, false);
-	notebook_append(notebook, uri);
+    gtk_notebook_set_show_border(notebook, false);
+    gtk_notebook_set_show_tabs(notebook, false);
+    notebook_append(notebook, uri);
 }
 
-void setup(GtkNotebook *notebook, int argc, char **argv)
+void setup(GtkNotebook* notebook, int argc, char** argv)
 {
-	// Define GTK entities
-	window = GTK_WINDOW(gtk_window_new(0));
-	notebook = GTK_NOTEBOOK(gtk_notebook_new());
-	bar = GTK_HEADER_BAR(gtk_header_bar_new());
-	search_buf = GTK_ENTRY_BUFFER(gtk_entry_buffer_new("", 0));
-	search = GTK_ENTRY(gtk_entry_new_with_buffer(search_buf));
-  gtk_window_set_default_size(window, WIDTH, HEIGHT);
-	window_init(notebook);
-	
-	// Initialize with first uri
-	char *first_uri = argc > 1 ? argv[1] : NULL;
-	notebook_init(notebook, first_uri);
-	g_object_set(gtk_settings_get_default(), GTK, NULL);
-
-	// More GTK stuff
-	gtk_container_add(GTK_CONTAINER(window), GTK_WIDGET(notebook));
-	gtk_widget_show_all(GTK_WIDGET(window));
-	gtk_widget_hide(GTK_WIDGET(bar));
-  
-	// Deal with more uris, if this is necessary.
-	if(argc > 2){
-    gtk_notebook_set_show_tabs(notebook, true);
-    for(int i = 2; i<argc; i++){
-		  notebook_append(notebook, argv[i]);
-		}
-	}
+    // Define GTK entities
+    window = GTK_WINDOW(gtk_window_new(0));
+    notebook = GTK_NOTEBOOK(gtk_notebook_new());
+    bar = GTK_HEADER_BAR(gtk_header_bar_new());
+    search_buf = GTK_ENTRY_BUFFER(gtk_entry_buffer_new("", 0));
+    search = GTK_ENTRY(gtk_entry_new_with_buffer(search_buf));
+    gtk_window_set_default_size(window, WIDTH, HEIGHT);
+    window_init(notebook);
+
+    // Initialize with first uri
+    char* first_uri = argc > 1 ? argv[1] : NULL;
+    notebook_init(notebook, first_uri);
+    g_object_set(gtk_settings_get_default(), GTK, NULL);
+
+    // More GTK stuff
+    gtk_container_add(GTK_CONTAINER(window), GTK_WIDGET(notebook));
+    gtk_widget_show_all(GTK_WIDGET(window));
+    gtk_widget_hide(GTK_WIDGET(bar));
+
+    // Deal with more uris, if this is necessary.
+    if (argc > 2) {
+        gtk_notebook_set_show_tabs(notebook, true);
+        for (int i = 2; i < argc; i++) {
+            notebook_append(notebook, argv[i]);
+        }
+    }
 }
 
-int main(int argc, char **argv)
+int main(int argc, char** argv)
 {
-	GtkNotebook *notebook;
-	gtk_init(NULL, NULL);
-	setup(notebook, argc, argv);
-	gtk_main();
-	// this point is never reached, since gtk_main(); never exits.
+    GtkNotebook* notebook;
+    gtk_init(NULL, NULL);
+    setup(notebook, argc, argv);
+    gtk_main();
+    // this point is never reached, since gtk_main(); never exits.
 }