100% re-write of the keyboard indicator in plain C.

1 files changed, 0 insertions, 241 deletions

diff --git a/data/icon-generator.vala b/data/icon-generator.vala
deleted file mode 100644
index 8077f093..00000000
--- a/data/icon-generator.vala
+++ /dev/null
@@ -1,241 +0,0 @@
-/*
- * Copyright 2013 Canonical Ltd.
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, version 3 of the License.
- *
- * This program 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- *
- * Authors: William Hua <william.hua@canonical.com>
- */
-
-int main (string[] args) {
-	var force = false;
-	var width = 22.0;
-	var height = 22.0;
-	var icon_width = 20.0;
-	var icon_height = 20.0;
-	var radius = 2.0;
-	var colour = "black";
-	var font = "Ubuntu";
-	var weight = 500;
-	var layout_size = 12;
-	var subscript_size = 8;
-	string? output_path = null;
-	string? no_subscript_path = null;
-	string? with_subscript_path = null;
-
-	OptionEntry[] options = new OptionEntry[15];
-	options[0] = { "force", 'f', 0, OptionArg.NONE, ref force, "Overwrite existing files" };
-	options[1] = { "width", 'w', 0, OptionArg.DOUBLE, ref width, "Template width", "DOUBLE" };
-	options[2] = { "height", 'h', 0, OptionArg.DOUBLE, ref height, "Template height", "DOUBLE" };
-	options[3] = { "icon-width", 'W', 0, OptionArg.DOUBLE, ref icon_width, "Icon width", "DOUBLE" };
-	options[4] = { "icon-height", 'H', 0, OptionArg.DOUBLE, ref icon_height, "Icon height", "DOUBLE" };
-	options[5] = { "radius", 'r', 0, OptionArg.DOUBLE, ref radius, "Icon radius", "DOUBLE" };
-	options[6] = { "colour", 'c', 0, OptionArg.STRING, ref colour, "Icon colour", "COLOUR" };
-	options[7] = { "font", 'F', 0, OptionArg.STRING, ref font, "Font family", "NAME" };
-	options[8] = { "weight", 'G', 0, OptionArg.INT, ref weight, "Font weight (100 to 1000)", "INT" };
-	options[9] = { "layout-size", 's', 0, OptionArg.INT, ref layout_size, "Layout font size", "INT" };
-	options[10] = { "subscript-size", 'S', 0, OptionArg.INT, ref subscript_size, "Subscript font size", "INT" };
-	options[11] = { "output", 'o', 0, OptionArg.FILENAME, ref output_path, "Output directory", "PATH" };
-	options[12] = { "no-subscript", 'i', 0, OptionArg.FILENAME, ref no_subscript_path, "Icon template", "PATH" };
-	options[13] = { "with-subscript", 'I', 0, OptionArg.FILENAME, ref with_subscript_path, "Subscript icon template", "PATH" };
-	options[14] = { };
-
-	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) {
-		GLib.error ("error: %s", error.message);
-	}
-
-	if (no_subscript_path == null && with_subscript_path == null) {
-		error ("error: No icon template");
-	} 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) {
-				GLib.error ("error: %s", error.message);
-			}
-		}
-	} 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? short_name;
-
-		info.get_layout_info (name, null, out short_name, null, null);
-
-		var abbreviation = abbreviate (short_name);
-		var has_abbreviation = abbreviation != null && ((!) abbreviation).get_char () != '\0';
-
-		if (has_abbreviation) {
-			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;
-
-		var icon_x = 0.5 * (width - icon_width);
-		var icon_y = 0.5 * (height - icon_height);
-		var layout_font = @"font-family:$font;font-weight:$weight;font-size:$layout_size";
-		var subscript_font = @"font-family:$font;font-weight:$weight;font-size:$subscript_size";
-
-		File.new_for_path ((!) no_subscript_path).load_contents (null, out contents, null);
-		no_subscript_data = (string) contents;
-		no_subscript_data = no_subscript_data.replace ("@WIDTH@", @"$width");
-		no_subscript_data = no_subscript_data.replace ("@HEIGHT@", @"$height");
-		no_subscript_data = no_subscript_data.replace ("@ICON_X@", @"$icon_x");
-		no_subscript_data = no_subscript_data.replace ("@ICON_Y@", @"$icon_y");
-		no_subscript_data = no_subscript_data.replace ("@ICON_WIDTH@", @"$icon_width");
-		no_subscript_data = no_subscript_data.replace ("@ICON_HEIGHT@", @"$icon_height");
-		no_subscript_data = no_subscript_data.replace ("@RADIUS@", @"$radius");
-		no_subscript_data = no_subscript_data.replace ("@COLOUR@", colour);
-		no_subscript_data = no_subscript_data.replace ("@LAYOUT_FONT@", layout_font);
-		no_subscript_data = no_subscript_data.replace ("@SUBSCRIPT_FONT@", subscript_font);
-
-		File.new_for_path ((!) with_subscript_path).load_contents (null, out contents, null);
-		with_subscript_data = (string) contents;
-		with_subscript_data = with_subscript_data.replace ("@WIDTH@", @"$width");
-		with_subscript_data = with_subscript_data.replace ("@HEIGHT@", @"$height");
-		with_subscript_data = with_subscript_data.replace ("@ICON_X@", @"$icon_x");
-		with_subscript_data = with_subscript_data.replace ("@ICON_Y@", @"$icon_y");
-		with_subscript_data = with_subscript_data.replace ("@ICON_WIDTH@", @"$icon_width");
-		with_subscript_data = with_subscript_data.replace ("@ICON_HEIGHT@", @"$icon_height");
-		with_subscript_data = with_subscript_data.replace ("@RADIUS@", @"$radius");
-		with_subscript_data = with_subscript_data.replace ("@COLOUR@", colour);
-		with_subscript_data = with_subscript_data.replace ("@LAYOUT_FONT@", layout_font);
-		with_subscript_data = with_subscript_data.replace ("@SUBSCRIPT_FONT@", subscript_font);
-	} catch (Error error) {
-		GLib.error ("error: %s", error.message);
-	}
-
-	var font_map = new PangoFT2.FontMap ();
-	var layout_layout = new Pango.Layout (font_map.create_context ());
-	var subscript_layout = new Pango.Layout (font_map.create_context ());
-
-	var font_description = new Pango.FontDescription ();
-	font_description.set_family (font);
-	font_description.set_weight ((Pango.Weight) weight);
-	font_description.set_size (layout_size * Pango.SCALE);
-	layout_layout.set_font_description (font_description);
-
-	font_description = new Pango.FontDescription ();
-	font_description.set_family (font);
-	font_description.set_weight ((Pango.Weight) weight);
-	font_description.set_size (subscript_size * Pango.SCALE);
-	subscript_layout.set_font_description (font_description);
-
-	foreach (var entry in occurrences.entries) {
-		var layout = entry.key;
-		var count = entry.value;
-		var file = File.new_for_path (@"$((!) output_path)/indicator-keyboard-$layout.svg");
-
-		if (force || !file.query_exists (null)) {
-			int layout_width;
-			int layout_height;
-
-			layout_layout.set_text (layout, -1);
-			layout_layout.get_size (out layout_width, out layout_height);
-			var layout_baseline = layout_layout.get_baseline ();
-
-			var layout_x = 0.5 * (width - 1.0 * layout_width / Pango.SCALE);
-			var layout_y = 0.5 * (height - 1.0 * layout_height / Pango.SCALE) + 1.0 * layout_baseline / Pango.SCALE;
-
-			var output_data = no_subscript_data;
-			output_data = output_data.replace ("@LAYOUT@", layout);
-			output_data = output_data.replace ("@LAYOUT_X@", @"$layout_x");
-			output_data = output_data.replace ("@LAYOUT_Y@", @"$layout_y");
-			output_data = output_data.replace ("@SUBSCRIPT@", "");
-			output_data = output_data.replace ("@SUBSCRIPT_X@", "0");
-			output_data = output_data.replace ("@SUBSCRIPT_Y@", "0");
-
-			try {
-				file.replace_contents (output_data.data, null, false, FileCreateFlags.REPLACE_DESTINATION, null, null);
-			} catch (Error error) {
-				GLib.error ("error: %s", error.message);
-			}
-		}
-
-		if (count > 1) {
-			int layout_width;
-			int layout_height;
-
-			layout_layout.set_text (layout, -1);
-			layout_layout.get_size (out layout_width, out layout_height);
-			var layout_baseline = layout_layout.get_baseline ();
-
-			var layout_y = 0.5 * (height - 1.0 * layout_height / Pango.SCALE) + 1.0 * layout_baseline / Pango.SCALE;
-
-			var partial_data = with_subscript_data;
-			partial_data = partial_data.replace ("@LAYOUT@", layout);
-			partial_data = partial_data.replace ("@LAYOUT_Y@", @"$layout_y");
-
-			for (var i = 1; i <= count; i++) {
-				file = File.new_for_path (@"$((!) output_path)/indicator-keyboard-$layout-$i.svg");
-
-				if (force || !file.query_exists (null)) {
-					var subscript = @"$i";
-					int subscript_width;
-					int subscript_height;
-
-					subscript_layout.set_text (subscript, -1);
-					subscript_layout.get_size (out subscript_width, out subscript_height);
-					var subscript_baseline = subscript_layout.get_baseline ();
-
-					var layout_x = 0.5 * (width - 1.0 * (layout_width + subscript_width) / Pango.SCALE);
-					var subscript_x = layout_x + 1.0 * layout_width / Pango.SCALE;
-					var subscript_y = layout_y - 0.5 * subscript_height / Pango.SCALE + 1.0 * subscript_baseline / Pango.SCALE;
-
-					var output_data = partial_data;
-					output_data = output_data.replace ("@LAYOUT_X@", @"$layout_x");
-					output_data = output_data.replace ("@LAYOUT_Y@", @"$layout_y");
-					output_data = output_data.replace ("@SUBSCRIPT@", subscript);
-					output_data = output_data.replace ("@SUBSCRIPT_X@", @"$subscript_x");
-					output_data = output_data.replace ("@SUBSCRIPT_Y@", @"$subscript_y");
-
-					try {
-						file.replace_contents (output_data.data, null, false, FileCreateFlags.REPLACE_DESTINATION, null, null);
-					} catch (Error error) {
-						GLib.error ("error: %s", error.message);
-					}
-				}
-			}
-		}
-	}
-
-	return 0;
-}