cleanup & change binary name to rosenrot

1 files changed, 0 insertions, 454 deletions

diff --git a/rose.c b/rose.c
deleted file mode 100644
index 34a74ad..0000000
--- a/rose.c
+++ /dev/null
@@ -1,454 +0,0 @@
-#include <stdlib.h>
-#include <string.h>
-#include <webkit2/webkit2.h>
-
-#include "config.h"
-#include "plugins/plugins.h"
-
-/* Global declarations */
-static GtkNotebook* notebook;
-static GtkWindow* window;
-static struct {
-    GtkHeaderBar* widget;
-    GtkEntry* line;
-    GtkEntryBuffer* line_text;
-    enum { _SEARCH,
-        _FIND,
-        _HIDDEN } entry_mode;
-} bar;
-static int num_tabs = 0;
-
-/* Utils */
-WebKitWebView* notebook_get_webview(GtkNotebook* notebook)
-{
-    return WEBKIT_WEB_VIEW(gtk_notebook_get_nth_page(
-        notebook, gtk_notebook_get_current_page(notebook)));
-}
-
-/* Load content*/
-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 {
-        // Check for shortcuts
-        int l = SHORTCUT_N + strlen(uri) + 1;
-        char uri_expanded[l];
-        str_init(uri_expanded, l);
-        int check = shortcut_expand(uri, uri_expanded);
-        if (check == 2) {
-            webkit_web_view_load_uri(view, uri_expanded);
-        } else {
-            // Feed into search engine.
-            char tmp[strlen(uri) + strlen(SEARCH)];
-            snprintf(tmp, sizeof(tmp), SEARCH, uri);
-            webkit_web_view_load_uri(view, tmp);
-        }
-    }
-}
-
-/* Deal with new load or changed load */
-void redirect_if_annoying(WebKitWebView* view, const char* uri)
-{
-    if (LIBRE_REDIRECT_ENABLED) {
-        int l = LIBRE_N + strlen(uri) + 1;
-        char uri_filtered[l];
-        str_init(uri_filtered, l);
-
-        int check = libre_redirect(uri, uri_filtered);
-
-        if (check == 2) {
-            webkit_web_view_load_uri(view, uri_filtered);
-        }
-    }
-}
-void set_custom_style(WebKitWebView* view)
-{
-    if (CUSTOM_STYLE_ENABLED) {
-        char* style_js = malloc(STYLE_N + 1);
-        read_style_js(style_js);
-        webkit_web_view_evaluate_javascript(view, style_js, -1, NULL, "rosenrot-style-plugin", NULL, NULL, NULL);
-        free(style_js);
-    }
-}
-void handle_signal_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:
-        set_custom_style(self);
-        redirect_if_annoying(self, webkit_web_view_get_uri(self));
-        break;
-    case WEBKIT_LOAD_REDIRECTED:
-        redirect_if_annoying(self, webkit_web_view_get_uri(self));
-        break;
-    case WEBKIT_LOAD_COMMITTED:
-        redirect_if_annoying(self, webkit_web_view_get_uri(self));
-        set_custom_style(self);
-        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));
-    }
-    }
-}
-
-/* Create new tabs */
-void notebook_create_new_tab(GtkNotebook* notebook, const char* uri);
-// handle_signal_create_new_tab is bound to a signal inside notebook_create_new_tab
-// and itself calls notebook_create_new_tab
-// therefore we need to do a forward declaration for one of them.
-GtkWidget* handle_signal_create_new_tab(WebKitWebView* self,
-    WebKitNavigationAction* navigation_action,
-    GtkNotebook* notebook)
-{
-    if (num_tabs < MAX_NUM_TABS || num_tabs == 0) {
-        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_create_new_tab(notebook, uri);
-        gtk_notebook_set_show_tabs(notebook, true);
-        return NULL;
-    } else {
-        webkit_web_view_evaluate_javascript(self, "alert('Too many tabs, not opening a new one')", -1, NULL, "rosenrot-alert-numtabs", NULL, NULL, NULL);
-        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_create_new_tab
-     or duplicating its contents, for unclear gain.
-   */
-}
-WebKitWebView* create_new_webview()
-{
-    char* style;
-    WebKitSettings* settings;
-    WebKitWebContext* web_context;
-    WebKitCookieManager* cookiemanager;
-    WebKitUserContentManager* contentmanager;
-
-    settings = webkit_settings_new_with_settings(WEBKIT_DEFAULT_SETTINGS, 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(DATA_MANAGER_OPTS, NULL));
-    contentmanager = webkit_user_content_manager_new();
-    cookiemanager = webkit_web_context_get_cookie_manager(web_context);
-
-    webkit_cookie_manager_set_persistent_storage(
-        cookiemanager, DATA_DIR "/cookies.sqlite",
-        WEBKIT_COOKIE_PERSISTENT_STORAGE_SQLITE);
-
-    webkit_cookie_manager_set_accept_policy(cookiemanager,
-        WEBKIT_COOKIE_POLICY_ACCEPT_ALWAYS);
-
-    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);
-}
-void notebook_create_new_tab(GtkNotebook* notebook, const char* uri)
-{
-    if (num_tabs < MAX_NUM_TABS || MAX_NUM_TABS == 0) {
-
-        WebKitWebView* view = create_new_webview();
-
-        g_signal_connect(view, "load_changed", G_CALLBACK(handle_signal_load_changed), notebook);
-        g_signal_connect(view, "create", G_CALLBACK(handle_signal_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.widget));
-        load_uri(view, (uri) ? uri : HOME);
-
-        set_custom_style(view);
-
-        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);
-        num_tabs += 1;
-    } else {
-
-        webkit_web_view_evaluate_javascript(notebook_get_webview(notebook), "alert('Too many tabs, not opening a new one')", -1, NULL, "rosenrot-alert-numtabs", NULL, NULL, NULL);
-    }
-}
-
-/* Top bar */
-void show_bar(GtkNotebook* notebook)
-{
-    if (bar.entry_mode == _SEARCH) {
-        const char* url = webkit_web_view_get_uri(notebook_get_webview(notebook));
-        gtk_entry_set_placeholder_text(bar.line, "Search");
-        gtk_entry_buffer_set_text(bar.line_text, url, strlen(url));
-        gtk_widget_show(GTK_WIDGET(bar.widget));
-        gtk_window_set_focus(window, GTK_WIDGET(bar.line));
-    } else if (bar.entry_mode == _HIDDEN) {
-        gtk_widget_hide(GTK_WIDGET(bar.widget));
-    } 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(bar.line_text, search_text, strlen(search_text));
-
-        gtk_entry_set_placeholder_text(bar.line, "Find");
-        gtk_widget_show(GTK_WIDGET(bar.widget));
-        gtk_window_set_focus(window, GTK_WIDGET(bar.line));
-    }
-}
-// Handle what happens when the user is on the bar and presses enter
-void handle_signal_bar_press_enter(GtkEntry* self, GtkNotebook* notebook)
-{
-    if (bar.entry_mode == _SEARCH)
-        load_uri(notebook_get_webview(notebook),
-            gtk_entry_buffer_get_text(bar.line_text));
-    else if (bar.entry_mode == _FIND)
-        webkit_find_controller_search(
-            webkit_web_view_get_find_controller(notebook_get_webview(notebook)),
-            gtk_entry_buffer_get_text(bar.line_text),
-            WEBKIT_FIND_OPTIONS_CASE_INSENSITIVE | WEBKIT_FIND_OPTIONS_WRAP_AROUND,
-            G_MAXUINT);
-
-    gtk_widget_hide(GTK_WIDGET(bar.widget));
-}
-
-/* Handle shortcuts */
-// Act when a particular shortcut is detected
-int handle_shortcut(func id, GtkNotebook* notebook)
-{
-    static double zoom = ZOOM;
-    static bool is_fullscreen = 0;
-
-    WebKitWebView* view = notebook_get_webview(notebook);
-
-    switch (id) {
-    case goback:
-        webkit_web_view_go_back(view);
-        break;
-    case goforward:
-        webkit_web_view_go_forward(view);
-        break;
-
-    case refresh:
-        webkit_web_view_reload(view);
-        break;
-    case refresh_force:
-        webkit_web_view_reload_bypass_cache(view);
-        break;
-
-    case back_to_home:
-        load_uri(view, HOME);
-        break;
-
-    case zoomin:
-        webkit_web_view_set_zoom_level(view,
-            (zoom += ZOOM_VAL));
-        break;
-
-    case zoomout:
-        webkit_web_view_set_zoom_level(view,
-            (zoom -= ZOOM_VAL));
-        break;
-
-    case zoom_reset:
-        webkit_web_view_set_zoom_level(view,
-            (zoom = ZOOM));
-        break;
-
-    case prev_tab:; // declarations aren't statements
-        // <https://stackoverflow.com/questions/92396/why-cant-variables-be-declared-in-a-switch-statement>
-        int n = gtk_notebook_get_n_pages(notebook);
-        int k = gtk_notebook_get_current_page(notebook);
-        int l = (n + k - 1) % n;
-        gtk_notebook_set_current_page(notebook, l);
-        break;
-
-    case next_tab:;
-        int m = gtk_notebook_get_n_pages(notebook);
-        int i = gtk_notebook_get_current_page(notebook);
-        int j = (i + 1) % m;
-        gtk_notebook_set_current_page(notebook, j);
-        break;
-
-    case close_tab:
-        gtk_notebook_remove_page(notebook, gtk_notebook_get_current_page(notebook));
-        num_tabs -= 1;
-
-        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);
-
-        is_fullscreen = !is_fullscreen;
-        break;
-
-    case show_searchbar:
-        bar.entry_mode = _SEARCH;
-        show_bar(notebook);
-        break;
-
-    case show_finder:
-        bar.entry_mode = _FIND;
-        show_bar(notebook);
-        break;
-
-    case finder_next:
-        webkit_find_controller_search_next(
-            webkit_web_view_get_find_controller(view));
-        break;
-
-    case finder_prev:
-        webkit_find_controller_search_previous(
-            webkit_web_view_get_find_controller(view));
-        break;
-
-    case new_tab:
-        notebook_create_new_tab(notebook, NULL);
-        gtk_notebook_set_show_tabs(notebook, true);
-        bar.entry_mode = _SEARCH;
-        show_bar(notebook);
-        break;
-
-    case hide_bar:
-        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_evaluate_javascript(view, readability_js, -1, NULL, "rosenrot-readability-plugin", NULL, NULL, NULL);
-            free(readability_js);
-        }
-        break;
-    }
-    }
-
-    return 1;
-}
-// Listen to key presses and call shortcuts if needed.
-int handle_signal_keypress(void* self, GdkEvent* event, GtkNotebook* notebook)
-{
-    (void)self;
-
-    guint event_keyval = 0;
-    gdk_event_get_keyval(event, &event_keyval);
-    GdkModifierType event_state = 0;
-    gdk_event_get_state(event, &event_state);
-
-    int debug_shortcuts = 0;
-    if (debug_shortcuts) {
-        printf("Keypress state: %d\n", event_state);
-        if (event_state & GDK_CONTROL_MASK) {
-            printf("Keypress state is: CONTROL\n");
-        }
-        printf("Keypress value: %d\n", event_keyval);
-    }
-
-    for (int i = 0; i < sizeof(shortcut) / sizeof(shortcut[0]); i++)
-        if ((event_state & shortcut[i].mod || shortcut[i].mod == 0x0) && event_keyval == shortcut[i].key)
-            return handle_shortcut(shortcut[i].id, notebook);
-    /*
-    If I wanted to bind button presses, like the extra button in the mouse,
-    I would have to bind the button-press-event signal instead.
-    Some links in case I go down that road:
-    - <https://docs.gtk.org/gtk3/signal.Widget.button-press-event.html>
-    - <https://docs.gtk.org/gdk3/union.Event.html>
-    - https://docs.gtk.org/gdk3/struct.EventButton.html
-    */
-    // This API is deprecated in GTK4 :(
-    return 0;
-}
-
-int main(int argc, char** argv)
-{
-    /* Initialize GTK in general */
-    gtk_init(NULL, NULL); // <https://docs.gtk.org/gtk3/func.init.html>
-    g_object_set(gtk_settings_get_default(), GTK_SETTINGS_CONFIG_H, NULL); // <https://docs.gtk.org/gobject/method.Object.set.html>
-    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);
-
-    /* Initialize GTK objects. These are declared as static globals at the top of this file */
-    // Notebook
-    notebook = GTK_NOTEBOOK(gtk_notebook_new());
-    gtk_notebook_set_show_tabs(notebook, false);
-    gtk_notebook_set_show_border(notebook, false);
-
-    // Window
-    window = GTK_WINDOW(gtk_window_new(0));
-    gtk_window_set_default_size(window, WIDTH, HEIGHT);
-    g_signal_connect(window, "key-press-event", G_CALLBACK(handle_signal_keypress), notebook);
-    g_signal_connect(window, "destroy", G_CALLBACK(exit), notebook);
-    gtk_container_add(GTK_CONTAINER(window), GTK_WIDGET(notebook));
-
-    // Bar
-    bar.line_text = GTK_ENTRY_BUFFER(gtk_entry_buffer_new("", 0));
-    bar.line = GTK_ENTRY(gtk_entry_new_with_buffer(bar.line_text));
-    gtk_entry_set_alignment(bar.line, 0.48);
-    gtk_widget_set_size_request(GTK_WIDGET(bar.line), BAR_SIZE, -1);
-    g_signal_connect(bar.line, "activate", G_CALLBACK(handle_signal_bar_press_enter), notebook);
-
-    bar.widget = GTK_HEADER_BAR(gtk_header_bar_new());
-    gtk_header_bar_set_custom_title(bar.widget, GTK_WIDGET(bar.line));
-    gtk_window_set_titlebar(window, GTK_WIDGET(bar.widget));
-
-    /* Load first tab */
-    char* first_uri = argc > 1 ? argv[1] : HOME;
-    notebook_create_new_tab(notebook, first_uri);
-
-    /* Show to user */
-    gtk_widget_show_all(GTK_WIDGET(window));
-    gtk_widget_hide(GTK_WIDGET(bar.widget));
-
-    /* Deal with more tabs */
-    if (argc > 2) {
-        gtk_notebook_set_show_tabs(notebook, true);
-        for (int i = 2; i < argc; i++) {
-            notebook_create_new_tab(notebook, argv[i]);
-        }
-    }
-
-    gtk_main();
-}