FileSelection and ServerStatus interact together, disabling buttons when appropriate

This commit is contained in:
Micah Lee 2014-08-27 17:24:44 -07:00
parent db6600cb71
commit 49eac35196
3 changed files with 87 additions and 21 deletions

View file

@ -4,28 +4,39 @@ import common
from onionshare import strings, helpers
class ServerStatus(QtGui.QVBoxLayout):
def __init__(self):
server_started = QtCore.pyqtSignal()
server_stopped = QtCore.pyqtSignal()
STATUS_STOPPED = 0
STATUS_WORKING = 1
STATUS_STARTED = 2
def __init__(self, file_selection):
super(ServerStatus, self).__init__()
self.status = self.STATUS_STOPPED
self.addSpacing(10)
self.file_selection = file_selection
# server layout
self.status_image = QtGui.QImage('{0}/server_stopped.png'.format(common.onionshare_gui_dir))
status_image_label = QtGui.QLabel()
status_image_label.setPixmap(QtGui.QPixmap.fromImage(self.status_image))
status_image_label.setFixedWidth(30)
self.status_image_stopped = QtGui.QImage('{0}/server_stopped.png'.format(common.onionshare_gui_dir))
self.status_image_working = QtGui.QImage('{0}/server_working.png'.format(common.onionshare_gui_dir))
self.status_image_started = QtGui.QImage('{0}/server_started.png'.format(common.onionshare_gui_dir))
self.status_image_label = QtGui.QLabel()
self.status_image_label.setFixedWidth(30)
self.start_server_button = QtGui.QPushButton(strings._('gui_start_server'))
self.start_server_button.clicked.connect(self.start_server)
self.stop_server_button = QtGui.QPushButton(strings._('gui_stop_server'))
self.stop_server_button.clicked.connect(self.stop_server)
server_layout = QtGui.QHBoxLayout()
server_layout.addWidget(status_image_label)
server_layout.addWidget(self.status_image_label)
server_layout.addWidget(self.start_server_button)
server_layout.addWidget(self.stop_server_button)
# url layout
url_font = QtGui.QFont()
url_font.setPointSize(8)
self.url_label = QtGui.QLabel('http://mry2aqolyzxwfxpt.onion/ x6justoparr5ayreqj6zyf6w2e')
self.url_label = QtGui.QLabel()
self.url_label.setFont(url_font)
self.url_label.setWordWrap(True)
self.url_label.setAlignment(QtCore.Qt.AlignCenter)
@ -43,11 +54,38 @@ class ServerStatus(QtGui.QVBoxLayout):
self.addLayout(server_layout)
self.addLayout(url_layout)
self.update()
def update(self):
# set the status image
if self.status == self.STATUS_STOPPED:
self.status_image_label.setPixmap(QtGui.QPixmap.fromImage(self.status_image_stopped))
elif self.status == self.STATUS_WORKING:
self.status_image_label.setPixmap(QtGui.QPixmap.fromImage(self.status_image_working))
elif self.status == self.STATUS_STARTED:
self.status_image_label.setPixmap(QtGui.QPixmap.fromImage(self.status_image_started))
# buttons enabled
if self.file_selection.get_num_files() == 0:
self.start_server_button.setEnabled(False)
self.stop_server_button.setEnabled(False)
else:
if self.status == self.STATUS_STOPPED:
self.start_server_button.setEnabled(True)
self.stop_server_button.setEnabled(False)
else:
self.start_server_button.setEnabled(False)
self.stop_server_button.setEnabled(True)
def start_server(self):
pass
self.status = self.STATUS_WORKING
self.update()
self.server_started.emit()
def stop_server(self):
pass
self.status = self.STATUS_STOPPED
self.update()
self.server_stopped.emit()
def copy_url(self):
pass