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Adding ability to add scripts to /etc/argos #97

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Adding ability to add scripts to /etc/argos #97

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57 changes: 41 additions & 16 deletions argos@pew.worldwidemann.com/extension.js
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Original file line number Diff line number Diff line change
Expand Up @@ -23,18 +23,24 @@ let directoryMonitor;
let directoryChangedId;
let debounceTimeout = null;
let buttons = [];
let systemDirectory;
let systemDirectoryMonitor;
let systemDirectoryChangedId;
let systemDirectoryExists = false;

function init() {
let directoryPath = GLib.build_filenamev([GLib.get_user_config_dir(), "argos"]);
const userDirectoryPath = GLib.build_filenamev([GLib.get_user_config_dir(), "argos"]);
const systemDirectoryPath = GLib.build_filenamev(["/etc", "argos"]);

directory = Gio.File.new_for_path(directoryPath);
directory = Gio.File.new_for_path(userDirectoryPath);
systemDirectory = Gio.File.new_for_path(systemDirectoryPath);

if (!directory.query_exists(null)) {
directory.make_directory(null);

// Create "welcome" script on first run to indicate
// that the extension is installed and working
let scriptPath = GLib.build_filenamev([directoryPath, "argos.sh"]);
let scriptPath = GLib.build_filenamev([userDirectoryPath, "argos.sh"]);

let scriptContents =
'#!/usr/bin/env bash\n\n' +
Expand All @@ -56,35 +62,40 @@ function init() {
let monitorFlags = Gio.FileMonitorFlags.hasOwnProperty("WATCH_MOVES") ?
Gio.FileMonitorFlags.WATCH_MOVES : Gio.FileMonitorFlags.SEND_MOVED;
directoryMonitor = directory.monitor_directory(monitorFlags, null);
systemDirectoryMonitor = systemDirectory.monitor_directory(monitorFlags, null);
}

function enable() {
addButtons();

directoryChangedId = directoryMonitor.connect("changed", function(monitor, file, otherFile, eventType) {
removeButtons();

// Some high-level file operations trigger multiple "changed" events in rapid succession.
// Debouncing groups them together to avoid unnecessary updates.
if (debounceTimeout === null) {
debounceTimeout = Mainloop.timeout_add(100, function() {
debounceTimeout = null;
addButtons();
return false;
});
}
});
directoryChangedId = directoryMonitor.connect("changed", directoryChanged);
systemDirectoryChangedId = systemDirectoryMonitor.connect("changed", directoryChanged);
}

function disable() {
directoryMonitor.disconnect(directoryChangedId);
systemDirectoryMonitor.disconnect(systemDirectoryChangedId);

if (debounceTimeout !== null)
Mainloop.source_remove(debounceTimeout);

removeButtons();
}

function directoryChanged(monitor, file, otherFile, eventType) {
removeButtons();

// Some high-level file operations trigger multiple "changed" events in rapid succession.
// Debouncing groups them together to avoid unnecessary updates.
if (debounceTimeout === null) {
debounceTimeout = Mainloop.timeout_add(100, function() {
debounceTimeout = null;
addButtons();
return false;
});
}
}

function addButtons() {
let files = [];

Expand All @@ -101,6 +112,20 @@ function addButtons() {
}
}

if (systemDirectory.query_exists(null)) {
let systemEnumerator = systemDirectory.enumerate_children(Gio.FILE_ATTRIBUTE_STANDARD_NAME, Gio.FileQueryInfoFlags.NONE, null);

while ((fileInfo = systemEnumerator.next_file(null)) !== null) {
let file = systemEnumerator.get_child(fileInfo);

if (GLib.file_test(file.get_path(), GLib.FileTest.IS_EXECUTABLE) &&
!GLib.file_test(file.get_path(), GLib.FileTest.IS_DIR) &&
!file.get_basename().startsWith(".")) {
files.push(file);
}
}
}

files.sort(function(file1, file2) {
return file1.get_basename().localeCompare(file2.get_basename());
});
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