Skip to content

Instantly share code, notes, and snippets.

@darkoverlordofdata

darkoverlordofdata/grrr.coffee

Created February 14, 2017 22:01
Show Gist options
  • Save darkoverlordofdata/b32ffb00143372dd8ce8799a519be31c to your computer and use it in GitHub Desktop.
Save darkoverlordofdata/b32ffb00143372dd8ce8799a519be31c to your computer and use it in GitHub Desktop.
Download ZIP
Raw
grrr.coffee
GLib = imports.gi.GLib
Gio = imports.gi.Gio
Gdk = imports.gi.Gdk
Gtk = imports.gi.Gtk
Notify = imports.gi.Notify
Lang = imports.lang
APP_NAME = "Grrr!"
Notify.init(APP_NAME)
res_name_default = "custom.gresource"
res_prefix_default = "/org/gnome/custom"
res_name = res_name_default
res_prefix = res_prefix_default
config = {}
config_file = Gio.File.new_for_path(GLib.get_user_data_dir() + "/grrr/config.json")
if config_file.query_exists(null)
size = config_file.query_info("standard::size",
Gio.FileQueryInfoFlags.NONE,
null).get_size()
try
data = config_file.read(null).read_bytes(size, null).get_data()
config = JSON.parse(data)
if config.res_name
res_name = config.res_name
if config.res_prefix
res_prefix = config.res_prefix
catch e
printerr(e)
class GResource
_name: res_name
_prefix: res_prefix
constructor: () ->
@_files = []
set_name: (name) ->
@_name = name
set_prefix: (prefix) ->
@_prefix = prefix
add: (dir) ->
@_base = @_base || dir.get_parent()
if dir.query_info("standard::*",
Gio.FileQueryInfoFlags.NONE,
null).get_file_type() != Gio.FileType.DIRECTORY
@_files.push(dir)
return
fileEnum = null
try
fileEnum = dir.enumerate_children("standard::name,standard::type",
Gio.FileQueryInfoFlags.NONE, null)
catch e
fileEnum = null
if fileEnum != null
info = null
while info = fileEnum.next_file(null) != null
file = dir.resolve_relative_path(info.get_name())
if info.get_file_type() == Gio.FileType.DIRECTORY
@add(file)
else
@_files.push(file)
build: () ->
xml = "<?xml version='1.0' encoding='UTF-8'?>\n"
xml += "<gresources>\n\t<gresource prefix='" + @_prefix + "'>\n"
for file in @_files
info = file.query_info("standard::*", Gio.FileQueryInfoFlags.NONE, null)
xml += "\t\t"
path = @_base.get_relative_path(file)
.replace(/&/g, "&amp")
.replace(/</g, "&lt")
.replace(/>/g, "&gt")
.replace(/"/g, "&quot")
.replace(/'/g, "&apos")
if /image\//.test(info.get_content_type())
xml += "<file preprocess='to-pixdata'>" + path + "</file>\n"
else
xml += "<file>" + path + "</file>\n"
xml += "\t</gresource>\n</gresources>\n"
xmlfile = @_base.resolve_relative_path(@_name + ".xml")
if xmlfile.query_exists(null)
xmlfile.delete(null)
outputstream = xmlfile.create(Gio.FileCreateFlags.REPLACE_DESTINATION, null)
outputstream.write_all(xml, null)
outputstream.close(null)
compile: (cb = () => {}) ->
# ok = false
# pid = 0
try
[ ok, pid ] = GLib.spawn_async(@_base.get_path(),
[ "glib-compile-resources", @_name + ".xml" ],
GLib.get_environ(),
GLib.SpawnFlags.SEARCH_PATH_FROM_ENVP | GLib.SpawnFlags.DO_NOT_REAP_CHILD,
null)
catch e
printerr(e)
if ok == false
return
if typeof pid == "number"
GLib.child_watch_add(GLib.PRIORITY_DEFAULT, pid, () =>
GLib.spawn_close_pid(pid)
try
notification = new Notify.Notification
summary: "Gresource file generated!"
body: @_name + " generated at " + @_base.get_path()
icon_name: "dialog-information"
notification.set_timeout(1000)
notification.show()
catch e
printerr(e)
cb()
)
class Application
Name: APP_NAME
constructor: () ->
@application = new Gtk.Application(
application_id: "org.ozonos.grrr",
flags: Gio.ApplicationFlags.FLAGS_NONE
)
@application.connect "activate", => @_window.present()
@application.connect "startup", => @_buildUI()
_buildUI: =>
@_window = new Gtk.ApplicationWindow({
application: @application,
window_position: Gtk.WindowPosition.CENTER,
title: APP_NAME
})
try
icon = Gtk.IconTheme.get_default().load_icon("binary", 48, 0)
@_window.set_icon(icon)
catch e
printerr(e)
@_headerbar = new Gtk.HeaderBar({
title: APP_NAME,
show_close_button: true
})
# Add options to set the name and the prefix
grid = new Gtk.Grid({
column_spacing: 10,
row_spacing: 10,
margin: 10
})
grid.set_column_homogeneous(true)
namelabel = new Gtk.Label({ label: "File name:" })
namelabel.set_halign(Gtk.Align.END)
nameentry = new Gtk.Entry()
nameentry.connect("changed", () => res_name = nameentry.get_text())
nameentry.set_placeholder_text(res_name_default)
grid.attach(namelabel, 0, 0, 1, 1)
grid.attach_next_to(nameentry, namelabel, Gtk.PositionType.RIGHT, 2, 1)
prefixlabel = new Gtk.Label({ label: "Resource prefix:" })
prefixlabel.set_halign(Gtk.Align.END)
prefixentry = new Gtk.Entry()
prefixentry.set_placeholder_text(res_prefix_default)
prefixentry.connect("changed", () => res_prefix = prefixentry.get_text())
grid.attach(prefixlabel, 0, 1, 1, 1)
grid.attach_next_to(prefixentry, prefixlabel, Gtk.PositionType.RIGHT, 2, 1)
menubutton = new Gtk.ToggleButton()
menubutton.add(new Gtk.Image({
icon_name: "open-menu-symbolic",
icon_size: Gtk.IconSize.SMALL_TOOLBAR
}))
menubutton.connect "clicked", () =>
if menubutton.get_active()
menu.show_all()
menu = new Gtk.Popover()
menu.set_relative_to(menubutton)
menu.connect "show", () =>
nameentry.set_text(res_name)
prefixentry.set_text(res_prefix)
menu.connect "closed", () =>
if menubutton.get_active()
menubutton.set_active(false)
res_name = res_name || res_name_default
res_prefix = res_prefix || res_prefix_default
write = false
if config.res_name != res_name
config.res_name = res_name
write = true
if config.res_prefix != res_prefix
config.res_prefix = res_prefix
write = true
if write
parent = config_file.get_parent()
if parent.query_exists(null)
if config_file.query_exists(null)
config_file.delete(null)
else
parent.make_directory_with_parents(null)
outputstream = config_file.create(Gio.FileCreateFlags.REPLACE_DESTINATION, null)
outputstream.write_all(JSON.stringify(config), null)
outputstream.close(null)
menu.add(grid)
@_headerbar.pack_end(menubutton)
spinner = new Gtk.Spinner(active: true )
spinner.set_size_request(64, 64)
label = new Gtk.Label( label: "Drop files and folders to generate a gresource file!" )
# Let's set up our window for drag 'n drop
dnd = new Gtk.Box()
dnd.set_vexpand(true)
dnd.set_hexpand(true)
dnd.drag_dest_set(Gtk.DestDefaults.ALL, null, Gdk.DragAction.COPY)
dnd.drag_dest_add_text_targets()
generate = (uris) =>
gresource = new GResource()
for uri in uris
gresource.add(Gio.File.new_for_uri(uri))
gresource.build()
gresource.compile(() =>
complete = new Gtk.Label({ label: res_name + " generated!" })
dnd.set_center_widget(complete)
dnd.show_all()
GLib.timeout_add(GLib.PRIORITY_DEFAULT, 3000, () =>
dnd.set_center_widget(label)
dnd.show_all()
return false
, null)
)
dnd.connect("drag_data_received", (s, c, x, y, selection) =>
dnd.set_center_widget(spinner)
dnd.show_all()
text = selection.get_text()
if text
generate(text.split("\n").map(u => u.trim()).filter(u => !!u))
)
dnd.set_center_widget(label)
addbutton = new Gtk.Button()
addbutton.add(new Gtk.Image({
icon_name: "list-add-symbolic",
icon_size: Gtk.IconSize.SMALL_TOOLBAR
}))
addbutton.connect("clicked", () =>
chooser = new Gtk.FileChooserDialog({
title: "Select folders",
action: Gtk.FileChooserAction.SELECT_FOLDER,
transient_for: @_window,
modal: true
})
chooser.set_select_multiple(true)
chooser.add_button("Add", Gtk.ResponseType.OK)
chooser.add_button("Cancel", Gtk.ResponseType.CANCEL)
chooser.set_default_response(Gtk.ResponseType.OK)
chooser.connect("response", (dialog, response) =>
uris = dialog.get_uris()
dialog.destroy()
if response == Gtk.ResponseType.OK && uris && uris.length
generate(uris)
)
chooser.run()
)
@_headerbar.pack_start(addbutton)
# Add some styles
css = new Gtk.CssProvider()
css.load_from_data("* { font-size: large }")
dnd.get_style_context().add_provider(css, 0)
@_window.add(dnd)
@_window.set_default_size(800, 600)
@_window.set_titlebar(@_headerbar)
@_window.show_all()
_onActivate: () =>
@_window.present()
_onStartup: () =>
@_buildUI()
app = new Application()
app.application.run(ARGV)
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment