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import gi, sys, subprocess, json
gi.require_version('Gtk', '4.0')
gi.require_version('Adw', '1')
gi.require_version('GtkSource', '5')
from gi.repository import Gtk, Gdk, Gio, Adw, GtkSource, Pango
compilador_dir = '../compilador/main.py'
class MainWindow(Gtk.ApplicationWindow):
input_file = None
output_file = None
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
self.set_title('Javañol para RGG')
self.set_icon_name('text-editor')
self.set_default_size(800, 600)
self.grid = Gtk.Grid()
self.set_child(self.grid)
self.crear_headerbar()
self.crear_textview()
self.crear_area_mensajes()
self.crear_tabla_simbolos()
def crear_headerbar(self):
header = Gtk.HeaderBar()
self.set_titlebar(header)
self.open_button = Gtk.Button(label='Abrir')
self.open_button.set_icon_name('document-open-symbolic')
self.open_button.connect('clicked', self.abrir_archivo)
header.pack_start(self.open_button)
self.save_button = Gtk.Button(label='Guardar')
self.save_button.set_icon_name('document-save-symbolic')
self.save_button.connect('clicked', self.guardar_archivo)
header.pack_start(self.save_button)
self.run_button = Gtk.Button(label='Ejecutar')
self.run_button.set_icon_name('media-playback-start-symbolic')
self.run_button.connect('clicked', self.correr)
header.pack_end(self.run_button)
def crear_textview(self):
scrolled_win = Gtk.ScrolledWindow()
scrolled_win.set_hexpand(True)
scrolled_win.set_vexpand(True)
self.grid.attach(scrolled_win, 0, 0, 1, 1)
self.sourcebuf = GtkSource.Buffer()
self.sourceview = GtkSource.View.new_with_buffer(self.sourcebuf)
self.sourceview.set_show_line_numbers(True)
self.sourceview.set_auto_indent(True)
self.sourceview.set_indent_width(4)
self.sourceview.set_insert_spaces_instead_of_tabs(True)
self.sourceview.set_smart_backspace(True)
scrolled_win.set_child(self.sourceview)
def crear_area_mensajes(self):
notebook = Gtk.Notebook()
self.grid.attach(notebook, 0, 1, 2, 1)
scrolled = Gtk.ScrolledWindow()
scrolled.set_hexpand(True)
scrolled.set_min_content_height(150)
self.msgbuf = GtkSource.Buffer()
self.msgview = GtkSource.View.new_with_buffer(self.msgbuf)
self.msgview.set_editable(False)
scrolled.set_child(self.msgview)
notebook.append_page(scrolled, Gtk.Label.new('Mensajes'))
def crear_tabla_simbolos(self):
notebook = Gtk.Notebook()
self.grid.attach(notebook, 1, 0, 1, 1)
scrolled = Gtk.ScrolledWindow()
scrolled.set_vexpand(True)
scrolled.set_min_content_width(300)
self.tablagrid = Gtk.Grid()
self.tablagrid.set_vexpand(True)
self.tablagrid.set_row_spacing(8)
self.tablagrid.set_column_spacing(8)
self.tablagrid.set_margin_top(8)
self.tablagrid.set_margin_start(8)
self.tablagrid.set_margin_end(8)
self.tablagrid.set_margin_bottom (8)
scrolled.set_child(self.tablagrid)
notebook.append_page(scrolled, Gtk.Label.new('Símbolos'))
def abrir_archivo(self, button):
print('abrir_archivo()')
self.open_dialog = Gtk.FileChooserNative.new(
title='Abrir archivo',
parent=self,
action=Gtk.FileChooserAction.OPEN)
self.open_dialog.connect('response', self.abrio_archivo)
self.open_dialog.show()
def abrio_archivo(self, dialog, response):
if response == Gtk.ResponseType.ACCEPT:
file = dialog.get_file()
self.input_file = file.get_path()
self.output_file = self.input_file + '.exe'
with open(self.input_file) as f:
data = f.read()
self.sourcebuf.set_text(data)
def guardar_archivo(self, button):
if self.input_file:
start = self.sourcebuf.get_start_iter()
end = self.sourcebuf.get_end_iter()
data = self.sourcebuf.get_text(start, end, False)
with open(self.input_file, 'r+') as f:
f.truncate(0)
f.write(data)
def correr(self, button):
self.guardar_archivo(None)
if self.input_file:
result = subprocess.run([
'python', compilador_dir,
'-i', self.input_file,
'-o', self.output_file,
'-t'
], stdout=subprocess.PIPE)
output = result.stdout.decode('utf-8')
self.msgbuf.set_text(output)
# Tabla de símbolos
with open(self.input_file + '.tab', 'r') as f:
data = f.read()
self.llenar_tabla(data)
def llenar_tabla(self, data):
tabla = json.loads(data)
for i in range(4):
self.tablagrid.remove_column(0)
label_linea = Gtk.Label.new(None)
label_linea.set_markup('<b>Línea</b>')
label_nombre = Gtk.Label.new(None)
label_nombre.set_markup('<b>Nombre</b>')
label_valor = Gtk.Label.new(None)
label_valor.set_markup('<b>Valor</b>')
label_tipo = Gtk.Label.new(None)
label_tipo.set_markup('<b>Tipo</b>')
self.tablagrid.attach(label_linea, 0, 0, 1, 1)
self.tablagrid.attach(label_tipo, 1, 0, 1, 1)
self.tablagrid.attach(label_nombre, 2, 0, 1, 1)
self.tablagrid.attach(label_valor, 3, 0, 1, 1)
for i, t in enumerate(tabla):
row = i + 1
self.tablagrid.attach(Gtk.Label.new(str(t['numlinea'])), 0, row, 1, 1)
self.tablagrid.attach(Gtk.Label.new(t['tipo']), 1, row, 1, 1)
self.tablagrid.attach(Gtk.Label.new(t['nombre']), 2, row, 1, 1)
self.tablagrid.attach(Gtk.Label.new(str(t['valor'])), 3, row, 1, 1)
def on_activate(app):
win = MainWindow()
win.connect('destroy', Gtk.main_quit)
win.present()
class App(Adw.Application):
def __init__(self, **kwargs):
super().__init__(**kwargs)
# Estilos CSS
css_provider = Gtk.CssProvider()
css_provider.load_from_file(
Gio.File.new_for_path('main.css'))
Gtk.StyleContext.add_provider_for_display(
Gdk.Display.get_default(),
css_provider,
Gtk.STYLE_PROVIDER_PRIORITY_APPLICATION)
self.connect('activate', self.on_activate)
def on_activate(self, app):
self.win = MainWindow(application=app)
self.win.present()
if __name__ == "__main__":
app = App(application_id='mx.rgg.spanishjava')
app.run(sys.argv)
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