+/*
+ * Copyright (c) 2011-2016, JANET(UK)
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * 3. Neither the name of JANET(UK) nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 THE COPYRIGHT HOLDER 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 PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+*/
+
+using Gtk;
+using Pango;
+
#if OS_WIN32
-extern string? g_win32_get_package_installation_directory_of_module (void *module);
+extern string? g_win32_get_package_installation_directory_of_module(void *module);
#endif
-public Gdk.Pixbuf? find_icon_sized (string name, Gtk.IconSize icon_size)
+public Gdk.Pixbuf? find_icon_sized(string name, Gtk.IconSize icon_size)
{
int width, height;
- Gtk.icon_size_lookup (icon_size, out width, out height);
- return find_icon (name, width);
+ Gtk.icon_size_lookup(icon_size, out width, out height);
+ return find_icon(name, width);
}
/* Portability hack: making Gtk icon themes work on Windows is
* load them manually.
*/
-public Gdk.Pixbuf? find_icon (string name, int size)
+public bool gtk_available = false;
+
+public Gdk.Pixbuf? get_pixbuf(IdCard id)
+{
+ return find_icon("avatar-default", 48);
+}
+
+public Gdk.Pixbuf? find_icon(string name, int size)
{
+ if (!gtk_available)
+ return null;
try
{
-#if OS_WIN32
-print("Windows\n");
- string? base_path = g_win32_get_package_installation_directory_of_module (null);
+ #if OS_WIN32
+ string? base_path = g_win32_get_package_installation_directory_of_module(null);
// Hack to allow running within the source tree
- int last_dir_index = base_path.last_index_of_char ('\\');
- if (base_path.substring (last_dir_index) == "\\.libs" || base_path.substring (last_dir_index) == "src")
+ int last_dir_index = base_path.last_index_of_char('\\');
+ if (base_path.substring(last_dir_index) == "\\.libs" || base_path.substring(last_dir_index) == "src")
base_path = base_path.slice(0, last_dir_index);
- string? filename = Path.build_filename (base_path, "share", "icons", "%s.png".printf (name));
- return new Gdk.Pixbuf.from_file_at_size (filename, size, size);
-//#elif OS_MACOS
-/*
-print("MacOS\n");
- string? base_path = " /Users/pete/moonshot-ui";
- string? filename = Filename.display_name(Path.build_filename (base_path, "share", "icons", "%s.png".printf (name)));
-print("%s\n".printf(filename));
-size_t x, y;
- return new Gdk.Pixbuf.from_file (filename);
-// return new Gdk.Pixbuf.from_file_at_size (filename, -1, -1);
-*/
-#else
-print("Linux\n");
- var icon_theme = Gtk.IconTheme.get_default ();
- return icon_theme.load_icon (name, size, Gtk.IconLookupFlags.FORCE_SIZE);
-#endif
+ string? filename = Path.build_filename(base_path, "share", "icons", "%s.png".printf(name));
+ return new Gdk.Pixbuf.from_file_at_size(filename, size, size);
+
+ #else
+ var icon_theme = Gtk.IconTheme.get_default();
+ return icon_theme.load_icon(name, size, Gtk.IconLookupFlags.FORCE_SIZE);
+ #endif
}
catch (Error e)
{
return null;
}
}
+
+public extern unowned string GetUserName();
+public extern unowned string GetFlatStoreUsersFilePath();
+
+public bool UserForcesFlatFileStore()
+{
+ string username = GetUserName();
+ string flatstore_users_filename = GetFlatStoreUsersFilePath();
+ FileStream flatstore_users = FileStream.open(flatstore_users_filename, "r");
+ if (flatstore_users == null) {
+ return false;
+ }
+ string? flatstore_username = null;
+ while ((flatstore_username = flatstore_users.read_line()) != null) {
+ if (username == flatstore_username) {
+ return true;
+ }
+ }
+ return false;
+}
+
+internal Gdk.Color make_color(uint16 red, uint16 green, uint16 blue)
+{
+ Gdk.Color color = Gdk.Color();
+ color.red = red;
+ color.green = green;
+ color.blue = blue;
+
+ return color;
+}
+
+internal void set_atk_relation(Widget widget, Widget target_widget, Atk.RelationType relationship)
+{
+ var atk_widget = widget.get_accessible();
+ var atk_target_widget = target_widget.get_accessible();
+
+ atk_widget.add_relationship(relationship, atk_target_widget);
+}
+
+
+internal Widget make_ta_fingerprint_widget(string server_cert, string? label_text = null)
+{
+ var fingerprint_label = new Label(label_text ?? _("SHA-256 fingerprint:"));
+ fingerprint_label.set_alignment(0, 0.5f);
+
+ var fingerprint = new TextView();
+ var fontdesc = FontDescription.from_string("monospace 10");
+ fingerprint.modify_font(fontdesc);
+ fingerprint.set_editable(false);
+ fingerprint.set_left_margin(3);
+ var buffer = fingerprint.get_buffer();
+ buffer.set_text(colonize(server_cert, 16), -1);
+ fingerprint.wrap_mode = Gtk.WrapMode.WORD_CHAR;
+
+ set_atk_relation(fingerprint_label, fingerprint, Atk.RelationType.LABEL_FOR);
+
+ var fingerprint_width_constraint = new ScrolledWindow(null, null);
+ fingerprint_width_constraint.set_policy(PolicyType.NEVER, PolicyType.NEVER);
+ fingerprint_width_constraint.set_shadow_type(ShadowType.IN);
+ fingerprint_width_constraint.set_size_request(360, 60);
+ fingerprint_width_constraint.add_with_viewport(fingerprint);
+
+ var vbox = new VBox(false, 0);
+ vbox.pack_start(fingerprint_label, true, true, 2);
+ vbox.pack_start(fingerprint_width_constraint, true, true, 2);
+ return vbox;
+}
+
+ // Yeah, it doesn't mean "colonize" the way you might think... :-)
+internal static string colonize(string input, int bytes_per_line) {
+ return_if_fail(input.length % 2 == 0);
+
+ string result = "";
+ int i = 0;
+ int line_bytes = 0;
+ while (i < input.length) {
+ if (line_bytes == bytes_per_line) {
+ result += "\n";
+ line_bytes = 0;
+ }
+ else if (i > 0) {
+ result += ":";
+ }
+ result += input[i : i + 2];
+ i += 2;
+ line_bytes++;
+ }
+ return result;
+}
+
+internal static void clear_password_entry(Entry entry) {
+
+ // Overwrite the entry with random data
+ var len = entry.get_text().length;
+ var random_chars = new char[len + 1];
+ for (int i = 0; i < len; i++) {
+ random_chars[i] = (char) Random.int_range(40, 127);
+ }
+ random_chars[len] = 0;
+ string r = (string) random_chars;
+ var buf = entry.get_buffer();
+ buf.set_text(r.data);
+
+ // Now delete the data
+ buf.delete_text(0, len);
+}
+
+static Gdk.Color white;
+static void set_bg_color(Widget w)
+{
+#if OS_WIN32
+
+ if (white == null) {
+ white = make_color(65535, 65535, 65535);
+ }
+
+ w.modify_bg(StateType.NORMAL, white);
+
+#endif
+}
projects / moonshot-ui.git / blobdiff