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/*
This file is part of LoggerOuter.
LoggerOuter is free software: you can redistribute it and/or modify it under the
terms of the GNU Lesser General Public License as published by the Free Software
Foundation, either version 3 of the License, or (at your option) any later
version.
LoggerOuter is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
License for more details.
You should have received a copy of the GNU Lessel General Public License
along with LoggerOuter. If not, see <https://www.gnu.org/licenses/>.
*/
namespace LO {
public static string strip_prelude_of_path (string str) {
string tmp_str;
if (str_starts_with (str, "file://")) {
print ("Icon is path!\n");
tmp_str = str.substring (7).escape (null);
print (@"$(tmp_str)\n");
} else{
tmp_str = str;
}
return tmp_str;
}
public static string str_escape_enviorment_variables (string str ) {
StringBuilder builder = new StringBuilder ();
var enviorment = GLib.Environ.@get ();
if (str_starts_with (str, "/")) {
builder.append_c ('/');
}
var tokens = str.split ("/");
builder.append (tokens[0]);
for (size_t i = 1; i <= tokens.length; i++) {
var t = tokens[i];
if (str_starts_with (str, "$")) {
builder.append (GLib.Environ.get_variable (enviorment, t));
} else {
builder.append (t);
}
}
if (str_ends_with (str, "/")) {
builder.append_c ('/');
}
return builder.str;
}
// Fake old style gtk_main () from old GTK.
void fake_gtk_main () {
if ( Gtk.Window.get_toplevels () != null ){
while (((GLib.ListStore)Gtk.Window.get_toplevels ()).get_n_items () > 0) {
GLib.MainContext.default ().iteration (true);
}
}
}
void __dialog_response (int id) {
dia.destroy ();
app.can_quit = true;
}
#if GTK_4_10
Gtk.AlertDialog dia;
#else
Gtk.MessageDialog dia;
#endif
// Easier presentation of dialog...
void prensent_dialog (string? format, ...) {
bool use_fake_main_loop = false;
Gtk.Window? parent = null;
if (!Gtk.is_initialized ()) {
Gtk.init ();
use_fake_main_loop = true;
} else {
parent = app.window;
app.can_quit = false;
app.hold ();
}
string message = format.vprintf (va_list ());
GLib.stderr.printf (message);
#if GTK_4_10
dia = new Gtk.AlertDialog (message, null);
dia.response.connect (__dialog_responce );
dia.show (parent);
#else
dia = new Gtk.MessageDialog (parent,
Gtk.DialogFlags.USE_HEADER_BAR,
Gtk.MessageType.ERROR,
Gtk.ButtonsType.CANCEL, message, null);
dia.response.connect (__dialog_response );
dia.present ();
#endif
if (use_fake_main_loop) {
fake_gtk_main ();
} else {
app.release ();
}
}
bool str_starts_with (string stack, string needle) {
if (stack.length < needle.length ) {
return false;
}
for (long i = 0; i < needle.length; i++) {
if (stack[i] != needle[i]) {
return false;
}
}
return true;
}
bool str_ends_with (string stack, string needle) {
if (stack.length < needle.length) {
return false;
}
long stack_len = stack.length;
for (long i = needle.length; i > 0; i--) {
if (stack[i] != needle[stack_len]) {
return false;
}
stack_len--;
}
return true;
}
string resolve_path (string path) {
string base_dir;
string tmp_file;
string out_path;
if (path[0] == '/') {
// Absolute Path
out_path = path;
} else {
if (str_starts_with (path, "~/")) {
base_dir = GLib.Environment.get_home_dir ();
long index = path.index_of_char ('/');
out_path = base_dir + path.substring (index);
} else {
base_dir = GLib.Environment.get_current_dir () + "/";
// either "./" or nothing at start.
if (str_starts_with (path, "./")) {
long index = path.index_of_char ('/') + 1;
tmp_file = path.substring (index);
} else {
tmp_file = path;
}
out_path= base_dir + tmp_file;
}
}
return out_path;
}
}
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