From 9ecaf48125b730d514b42e174e8fe2a1d8c8634f Mon Sep 17 00:00:00 2001 From: NunoSempere Date: Sat, 23 Mar 2024 22:45:28 -0300 Subject: [PATCH] remove file without comments --- rosenrot.nocomments.c | 356 ------------------------------------------ 1 file changed, 356 deletions(-) delete mode 100644 rosenrot.nocomments.c diff --git a/rosenrot.nocomments.c b/rosenrot.nocomments.c deleted file mode 100644 index a26e06f..0000000 --- a/rosenrot.nocomments.c +++ /dev/null @@ -1,356 +0,0 @@ -#include -#include -#include -#include - -#define WIDTH 1920 -#define HEIGHT 1080 -#define BAR_SIZE 1000 -#define SEARCH "https://lite.duckduckgo.com/html/?q=%s" -#define HOME "https://lite.duckduckgo.com/html" -#define ZOOM 1 /* Starting zoom level.*/ -#define ZOOM_VAL .1 /* Zooming value in zoomin/zoomout functions */ -#define MAX_NUM_TABS 8 -#define WEBKIT_DEFAULT_SETTINGS \ - "enable-back-forward-navigation-gestures", 1, "enable-developer-extras", 1, \ - "enable-smooth-scrolling", 0, \ - "default-charset", "utf-8" -#define DATA_DIR "/home/nuno/.cache/rosenrot" -#define DATA_MANAGER_OPTS "base-cache-directory", DATA_DIR, "base-data-directory", DATA_DIR -#define GTK_SETTINGS_CONFIG_H "gtk-application-prefer-dark-theme", 0, "gtk-enable-animations", 0 -#define KEY(x) GDK_KEY_##x -typedef enum { - goback, - goforward, - refresh, - refresh_force, - back_to_home, - toggle_fullscreen, - zoomin, - zoomout, - zoom_reset, - new_tab, - next_tab, - prev_tab, - close_tab, - show_searchbar, - show_finder, - finder_next, - finder_prev, - prettify, - hide_bar -} func; - -#define SFT 1 << 0 -#define CTRL 1 << 2 -#define ALT 1 << 3 - -static struct { - unsigned mod; - unsigned key; - func id; -} shortcut[] = { - { CTRL, KEY(h), goback }, - { CTRL, KEY(j), goforward }, - { CTRL, KEY(r), refresh }, - { CTRL, KEY(R), refresh_force }, - { CTRL, KEY(H), back_to_home }, - { CTRL, KEY(equal), zoomin }, - { CTRL, KEY(minus), zoomout }, - { CTRL, KEY(0), zoom_reset }, - { CTRL, KEY(KP_Page_Up), prev_tab }, /* also try KEY(Page_Up) if this doesn't work on your machine */ - { CTRL, KEY(KP_Page_Down), next_tab }, /* ditto for KEY(Page_Down) */ - { CTRL, KEY(t), new_tab }, - { CTRL, KEY(w), close_tab }, - { 0x0, KEY(F11), toggle_fullscreen }, - { CTRL, KEY(l), show_searchbar }, - { CTRL, KEY(semicolon), hide_bar }, - { CTRL, KEY(f), show_finder }, - { CTRL, KEY(n), finder_next }, - { CTRL, KEY(N), finder_prev }, - { CTRL, KEY(p), prettify } -}; - -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; - -void notebook_create_new_tab(GtkNotebook* notebook, const char* uri); - -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) -{ - if (strlen(uri) == 0) { - webkit_web_view_load_uri(view, ""); - } else 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 { - char tmp[strlen(uri) + strlen(SEARCH)]; - snprintf(tmp, sizeof(tmp), SEARCH, uri); - webkit_web_view_load_uri(view, tmp); - } -} - -void handle_signal_load_changed(WebKitWebView* self, WebKitLoadEvent load_event, - GtkNotebook* notebook) -{ - switch (load_event) { - 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); - } - } -} - -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); - notebook_create_new_tab(notebook, uri); - gtk_notebook_set_show_tabs(notebook, 1); - } 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; -} - -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); - 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); - - 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), 1); - gtk_widget_show_all(GTK_WIDGET(window)); - 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); - 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); - } -} - -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); -} - -/* Handle shortcuts */ -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 - // - 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; - if (gtk_notebook_get_n_pages(notebook) == 0) { - exit(0); - } - 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; - 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)); - break; - } - case show_finder: { - - bar.entry_mode = _FIND; - 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_window_set_focus(window, GTK_WIDGET(bar.line)); - 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); - break; - } - - return 1; -} - -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); - - 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); - return 0; -} - -int main(int argc, char** argv) -{ - gtk_init(NULL, NULL); // - g_object_set(gtk_settings_get_default(), GTK_SETTINGS_CONFIG_H, NULL); // - - notebook = GTK_NOTEBOOK(gtk_notebook_new()); - gtk_notebook_set_show_tabs(notebook, 0); - gtk_notebook_set_show_border(notebook, 0); - - 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.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)); - - char* first_uri = argc > 1 ? argv[1] : HOME; - notebook_create_new_tab(notebook, first_uri); - - gtk_widget_show_all(GTK_WIDGET(window)); - gtk_notebook_set_show_tabs(notebook, 1); - - if (argc > 2) { - for (int i = 2; i < argc; i++) { - notebook_create_new_tab(notebook, argv[i]); - } - } - - gtk_main(); -}