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int main (string[] args) {
var force = false;
var colour = "grey";
string output_path = null;
string no_subscript_path = null;
string with_subscript_path = null;
OptionEntry[] options = new OptionEntry[6];
options[0] = { "force", 'f', 0, OptionArg.NONE, ref force, "Overwrite existing files" };
options[1] = { "colour", 'c', 0, OptionArg.STRING, ref colour, "Icon colour", "COLOUR" };
options[2] = { "output", 'o', 0, OptionArg.FILENAME, ref output_path, "Output directory", "PATH" };
options[3] = { "no-subscript", 's', 0, OptionArg.FILENAME, ref no_subscript_path, "Icon template", "PATH" };
options[4] = { "with-subscript", 'S', 0, OptionArg.FILENAME, ref with_subscript_path, "Subscript icon template", "PATH" };
options[5] = { null };
try {
var context = new OptionContext ("- generate keyboard layout icons");
context.add_main_entries (options, null);
context.set_help_enabled (true);
context.parse (ref args);
} catch (OptionError error) {
stderr.printf ("error: %s\n", error.message);
return 1;
}
if (no_subscript_path == null && with_subscript_path == null) {
stderr.printf ("error: No icon template\n");
return 2;
} else if (no_subscript_path == null) {
no_subscript_path = with_subscript_path;
} else if (with_subscript_path == null) {
with_subscript_path = no_subscript_path;
}
if (output_path != null) {
var file = File.new_for_path (output_path);
if (!file.query_exists (null)) {
try {
file.make_directory_with_parents (null);
} catch (Error error) {
stderr.printf ("error: %s\n", error.message);
return 3;
}
}
} else {
output_path = ".";
}
Gtk.init (ref args);
var info = new Gnome.XkbInfo ();
var layouts = info.get_all_layouts ();
var occurrences = new Gee.HashMap <string, int> ();
layouts.foreach ((name) => {
string display;
string layout;
info.get_layout_info (name, out display, null, out layout, null);
if (display == null) {
display = get_display_name (layout);
}
var abbreviation = get_abbreviation (display);
if (!occurrences.has_key (abbreviation)) {
occurrences[abbreviation] = 1;
} else {
occurrences[abbreviation] = occurrences[abbreviation] + 1;
}
});
string no_subscript_data;
string with_subscript_data;
try {
uint8[] contents;
File.new_for_path (no_subscript_path).load_contents (null, out contents, null);
no_subscript_data = ((string) contents).replace ("@COLOUR@", colour);
File.new_for_path (with_subscript_path).load_contents (null, out contents, null);
with_subscript_data = ((string) contents).replace ("@COLOUR@", colour);
} catch (Error error) {
stderr.printf ("error: %s\n", error.message);
return 4;
}
foreach (var entry in occurrences.entries) {
var layout = entry.key;
var count = entry.value;
var file = File.new_for_path (@"$output_path/$layout.svg");
if (force || !file.query_exists (null)) {
var output_data = no_subscript_data;
output_data = output_data.replace ("@LAYOUT@", layout);
output_data = output_data.replace ("@LAYOUT_X@", "3.5");
output_data = output_data.replace ("@LAYOUT_Y@", "15.5");
try {
file.replace_contents (output_data.data, null, false, FileCreateFlags.REPLACE_DESTINATION, null, null);
} catch (Error error) {
stderr.printf ("error: %s\n", error.message);
}
}
if (count > 1) {
var partial_data = with_subscript_data;
partial_data = partial_data.replace ("@LAYOUT@", layout);
for (var i = 1; i <= count; i++) {
file = File.new_for_path (@"$output_path/$layout-$i.svg");
if (force || !file.query_exists (null)) {
var output_data = partial_data;
output_data = output_data.replace ("@LAYOUT_X@", "3.5");
output_data = output_data.replace ("@LAYOUT_Y@", "15.5");
output_data = output_data.replace ("@SUBSCRIPT@", @"$i");
output_data = output_data.replace ("@SUBSCRIPT_X@", "15");
output_data = output_data.replace ("@SUBSCRIPT_Y@", "10");
try {
file.replace_contents (output_data.data, null, false, FileCreateFlags.REPLACE_DESTINATION, null, null);
} catch (Error error) {
stderr.printf ("error: %s\n", error.message);
}
}
}
}
}
return 0;
}
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