Initial commit
This commit is contained in:
fenze
commit
a45d1c70f5
22
README.md
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22
README.md
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@ -0,0 +1,22 @@
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<img src="https://github.com/mini-rose/rose/blob/master/.github/screenshots/homepage.png?raw=true">
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<h3 align=center> Rose Browser</h1>
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<h4 align=center>Minimal browser based on webkit2gtk</h4>
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#### Features
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- tabs, cookies, caching
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- minimal ui, autohiding elements
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- ~400L code base
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- custom gtk and websites css
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- hackable without any knowledge
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#
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### 👐 Contribute
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See [contributing.md](https://github.com/mini-rose/rose/.github/contributing.md).
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### 📜 License
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Rose is released under own license, which grants the following permissions:
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- Commercial use
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- Distribution
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- Modification
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- Private use
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8
build.sh
Executable file
8
build.sh
Executable file
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@ -0,0 +1,8 @@
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CC=clang
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SRC=rose.c
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DEPS=('webkit2gtk-4.0' 'libadwaita-1')
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INCS=`pkg-config --cflags ${DEPS[@]}`
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LIBS=`pkg-config --libs ${DEPS[@]}`
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$CC $INCS $LIBS $SRC -o rose
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76
config.h
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76
config.h
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/*
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* Copyright (c) 2022 mini-rose
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*
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* Permission is hereby granted, free of charge, to any person
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||||
* obtaining a copy of this software and any associated documentation
|
||||
* files to modify, copy, merge, publish, distribute and/or
|
||||
* sublicense copies of this sotware for their own use.
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||||
* This code does not come with any warranty.
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||||
*
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* Author: fenze <contact@fenze.dev>
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*/
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#include <gdk/gdkkeysyms.h>
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/* See more: https://webkitgtk.org/reference/webkit2gtk/stable/class.Settings.html */
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#define WEBKIT \
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"enable-back-forward-navigation-gestures", true, \
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"enable-developer-extras", true
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#define GTK \
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"gtk-application-prefer-dark-theme", true
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#define HOME "https://duckduckgo.com"
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#define SEARCH "https://duckduckgo.com/?q=%s"
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#define CACHE_DIR "/home/fenze/.cache/rose"
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#define KEY(x) GDK_KEY_ ## x
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#define ZOOM 1 /* Starting zoom level */
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#define ZOOM_VAL .1 /* Zooming value in zoomin/zoomout functions */
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#define BG_COLOR "#1E1E2E"
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typedef enum {
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goback, goforward,
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refresh, refresh_force,
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back_to_home, toggle_fullscreen,
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zoomin, zoomout, zoom_reset,
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next_tab, prev_tab, close_tab,
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show_searchbar, show_finder,
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finder_next, finder_prev
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} func;
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#define SHIFT 1 << 0
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#define CTRL 1 << 2
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#define ALT 1 << 3
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static struct Key {
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unsigned mod;
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unsigned key;
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func id;
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} keys[] = {
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{ CTRL, KEY(h), goback },
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{ CTRL, KEY(l), goforward },
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/* Refresh keybinds */
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{ CTRL, KEY(r), refresh },
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{ CTRL | SHIFT, KEY(R), refresh_force },
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{ CTRL | SHIFT, KEY(H), back_to_home },
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{ CTRL, KEY(equal), zoomin },
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{ CTRL, KEY(minus), zoomout },
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{ CTRL, KEY(0), zoom_reset },
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{ ALT, KEY(h), prev_tab },
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{ ALT, KEY(l), next_tab },
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{ CTRL, KEY(w), close_tab },
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{ 0, KEY(F11), toggle_fullscreen },
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{ CTRL, KEY(e), show_searchbar },
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{ CTRL, KEY(f), show_finder },
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{ CTRL, KEY(n), finder_next },
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{ CTRL | SHIFT, KEY(N), finder_prev }
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};
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5
install.sh
Executable file
5
install.sh
Executable file
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@ -0,0 +1,5 @@
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./build.sh && {
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cp -f rose /usr/bin
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mkdir -p /usr/share/themes/rose
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cp ./style.css /usr/share/themes/rose/
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}
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367
rose.c
Normal file
367
rose.c
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@ -0,0 +1,367 @@
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/*
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* Copyright (c) 2022 mini-rose
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||||
*
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||||
* Permission is hereby granted, free of charge, to any person
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||||
* obtaining a copy of this software and any associated documentation
|
||||
* files to modify, copy, merge, publish, distribute and/or
|
||||
* sublicense copies of this sotware for their own use.
|
||||
* This code does not come with any warranty.
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||||
*
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* Author: fenze <contact@fenze.dev>
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*/
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#include <X11/Xlib.h>
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#include <X11/Xatom.h>
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#include <webkit2/webkit2.h>
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#include "config.h"
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#define CACHE \
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"base-cache-directory", CACHE_DIR, \
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"base-data-directory", CACHE_DIR, \
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"disk-cache-directory", CACHE_DIR, \
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"dom-cache-directory", CACHE_DIR, \
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"hsts-cache-directory", CACHE_DIR, \
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"indexeddb-directory", CACHE_DIR, \
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"itp-directory", CACHE_DIR, \
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"local-storage-directory", CACHE_DIR, \
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"offline-application-cache-directory", CACHE_DIR, \
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"service-worker-registrations-directory", CACHE_DIR
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enum {
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_SEARCH, _FIND
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};
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static int entry_mode;
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static GtkWindow *window;
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static GtkHeaderBar *bar;
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static GtkEntryBuffer *search_buf;
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static GtkEntry *search;
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WebKitWebView *webview_new()
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{
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char *style;
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WebKitSettings *settings;
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WebKitWebContext *web_context;
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WebKitCookieManager *cookiemanager;
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WebKitUserContentManager *contentmanager;
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settings = webkit_settings_new_with_settings(WEBKIT, NULL);
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web_context = webkit_web_context_new_with_website_data_manager(
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webkit_website_data_manager_new(CACHE, NULL)
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);
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contentmanager = webkit_user_content_manager_new();
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cookiemanager = webkit_web_context_get_cookie_manager(web_context);
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webkit_cookie_manager_set_persistent_storage(
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cookiemanager, CACHE_DIR"/cookies.sqlite",
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WEBKIT_COOKIE_PERSISTENT_STORAGE_SQLITE
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);
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webkit_cookie_manager_set_accept_policy(
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cookiemanager, WEBKIT_COOKIE_POLICY_ACCEPT_ALWAYS
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);
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webkit_web_context_set_process_model(
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web_context,
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WEBKIT_PROCESS_MODEL_MULTIPLE_SECONDARY_PROCESSES
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);
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if (g_file_get_contents("~/.config/rose/style.css", &style, NULL, NULL))
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webkit_user_content_manager_add_style_sheet(
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contentmanager,
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webkit_user_style_sheet_new(
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style, WEBKIT_USER_CONTENT_INJECT_ALL_FRAMES,
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WEBKIT_USER_STYLE_LEVEL_USER, NULL, NULL));
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return g_object_new(
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WEBKIT_TYPE_WEB_VIEW,
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"settings", settings,
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"web-context", web_context,
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"user-content-manager", contentmanager,
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NULL
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);
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}
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void load_uri(WebKitWebView *view, const char *uri)
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{
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if (g_str_has_prefix(uri, "http://")
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|| g_str_has_prefix(uri, "https://")
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|| g_str_has_prefix(uri, "file://")
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|| g_str_has_prefix(uri, "about:")) {
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webkit_web_view_load_uri(view, uri);
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} else {
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char tmp[strlen(uri) + strlen(SEARCH)];
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snprintf(tmp, sizeof(tmp), SEARCH, uri);
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webkit_web_view_load_uri(view, tmp);
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}
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}
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void load_changed(WebKitWebView* self, WebKitLoadEvent load_event, GtkNotebook *notebook)
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{
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if (load_event == WEBKIT_LOAD_FINISHED) {
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gtk_notebook_set_tab_label_text(
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notebook, GTK_WIDGET(self),
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webkit_web_view_get_title(self)
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||||
);
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gtk_widget_hide(GTK_WIDGET(bar));
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||||
}
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||||
}
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||||
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void notebook_append(GtkNotebook *notebook, const char *uri)
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||||
{
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GdkScreen *screen = gtk_window_get_screen(GTK_WINDOW(window));
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GdkVisual *rgba_visual = gdk_screen_get_rgba_visual(screen);
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||||
GdkRGBA rgba;
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gdk_rgba_parse(&rgba, BG_COLOR);
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WebKitWebView *view = webview_new();
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gtk_widget_set_visual (GTK_WIDGET (window), rgba_visual);
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g_signal_connect(view, "load_changed", G_CALLBACK(load_changed), notebook);
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int n = gtk_notebook_append_page(notebook, GTK_WIDGET(view), NULL);
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gtk_notebook_set_tab_reorderable(notebook, GTK_WIDGET(view), true);
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gtk_widget_show_all(GTK_WIDGET(window));
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webkit_web_view_set_background_color (view, &rgba);
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load_uri(view, (uri) ? uri : HOME);
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gtk_notebook_set_current_page(notebook, n);
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}
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WebKitWebView *notebook_get_webview(GtkNotebook *notebook)
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||||
{
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return WEBKIT_WEB_VIEW(
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gtk_notebook_get_nth_page(
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notebook, gtk_notebook_get_current_page(notebook)
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||||
)
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||||
);
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||||
}
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void show_bar(GtkNotebook *notebook)
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{
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if (entry_mode == _SEARCH) {
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const char *url = webkit_web_view_get_uri(notebook_get_webview(notebook));
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gtk_entry_set_placeholder_text(search, "Search");
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gtk_entry_buffer_set_text(search_buf, url, strlen(url));
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gtk_widget_show(GTK_WIDGET(bar));
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gtk_window_set_focus(window, GTK_WIDGET(search));
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||||
} else {
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const char *search_text = webkit_find_controller_get_search_text(
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webkit_web_view_get_find_controller(
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notebook_get_webview(notebook)
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||||
)
|
||||
);
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|
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if (search_text != NULL)
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gtk_entry_buffer_set_text(search_buf, search_text, strlen(search_text));
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gtk_entry_set_placeholder_text(search, "Find");
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gtk_widget_show(GTK_WIDGET(bar));
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gtk_window_set_focus(window, GTK_WIDGET(search));
|
||||
}
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}
|
||||
|
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int handle_key(func id, GtkNotebook *notebook)
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{
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||||
static double zoom = ZOOM;
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static bool is_fullscreen = 0;
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||||
|
||||
switch (id) {
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||||
case goback:
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webkit_web_view_go_back(notebook_get_webview(notebook));
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break;
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||||
case goforward:
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||||
webkit_web_view_go_forward(notebook_get_webview(notebook));
|
||||
break;
|
||||
|
||||
case refresh:
|
||||
webkit_web_view_reload(notebook_get_webview(notebook));
|
||||
break;
|
||||
case refresh_force:
|
||||
webkit_web_view_reload_bypass_cache(notebook_get_webview(notebook));
|
||||
break;
|
||||
|
||||
case back_to_home:
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||||
load_uri(notebook_get_webview(notebook), HOME);
|
||||
break;
|
||||
|
||||
case zoomin:
|
||||
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;
|
||||
|
||||
case zoom_reset:
|
||||
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);
|
||||
}
|
||||
|
||||
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);
|
||||
} else {
|
||||
gtk_notebook_next_page(notebook);
|
||||
}
|
||||
break;
|
||||
|
||||
case close_tab:
|
||||
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;
|
||||
}
|
||||
|
||||
break;
|
||||
|
||||
case toggle_fullscreen:
|
||||
if (is_fullscreen)
|
||||
gtk_window_unfullscreen(window);
|
||||
else
|
||||
gtk_window_fullscreen(window);
|
||||
|
||||
is_fullscreen = !is_fullscreen;
|
||||
break;
|
||||
|
||||
case show_searchbar:
|
||||
entry_mode = _SEARCH;
|
||||
show_bar(notebook);
|
||||
break;
|
||||
|
||||
case show_finder:
|
||||
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;
|
||||
|
||||
case finder_prev:
|
||||
webkit_find_controller_search_previous(
|
||||
webkit_web_view_get_find_controller(
|
||||
notebook_get_webview(notebook)
|
||||
)
|
||||
);
|
||||
break;
|
||||
}
|
||||
|
||||
return 1;
|
||||
}
|
||||
|
||||
int keypress(void *self, GdkEvent *e, GtkNotebook *notebook)
|
||||
{
|
||||
(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);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
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));
|
||||
}
|
||||
|
||||
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), 300, -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)
|
||||
{
|
||||
gtk_notebook_set_show_border(notebook, false);
|
||||
gtk_notebook_set_show_tabs(notebook, false);
|
||||
notebook_append(notebook, uri);
|
||||
}
|
||||
|
||||
void setup(GtkNotebook *notebook, const char* uri)
|
||||
{
|
||||
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));
|
||||
|
||||
window_init(notebook);
|
||||
notebook_init(notebook, uri);
|
||||
|
||||
gtk_container_add(GTK_CONTAINER(window), GTK_WIDGET(notebook));
|
||||
gtk_widget_show_all(GTK_WIDGET(window));
|
||||
gtk_widget_hide(GTK_WIDGET(bar));
|
||||
}
|
||||
|
||||
int main(int argc, char **argv)
|
||||
{
|
||||
GtkNotebook *notebook;
|
||||
gtk_init(NULL, NULL);
|
||||
g_object_set(gtk_settings_get_default(), GTK, NULL);
|
||||
setup(notebook, argc > 1 ? argv[1] : NULL);
|
||||
gtk_main();
|
||||
}
|
||||
37
style.css
Normal file
37
style.css
Normal file
|
|
@ -0,0 +1,37 @@
|
|||
@define-color Surface0 #313244;
|
||||
@define-color Surface1 #45475a;
|
||||
@define-color Base #1e1e2e;
|
||||
@define-color Mantle #181825;
|
||||
@define-color Lavender #b4befe;
|
||||
@define-color Text #cdd6f4;
|
||||
|
||||
* {
|
||||
padding: 0px;
|
||||
margin: 0px;
|
||||
outline-color: @Lavender;
|
||||
color: @Text;
|
||||
border-bottom-color: @Base;
|
||||
}
|
||||
|
||||
window, notebook, headerbar {
|
||||
background: @Base;
|
||||
}
|
||||
|
||||
tabs {
|
||||
background-color: @Base;
|
||||
padding: 3px;
|
||||
}
|
||||
|
||||
tab {
|
||||
background-color: @Base;
|
||||
margin: 5px;
|
||||
}
|
||||
|
||||
entry {
|
||||
background-color: @Surface0;
|
||||
padding-left: 10px;
|
||||
}
|
||||
|
||||
entry:focus {
|
||||
box-shadow: none;
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user