from sface.rspecwindow import RSpecWindow
from sface.screens.configscreen import ConfigScreen
from sface.screens.mainscreen import MainScreen
+from sface.screens.helpscreen import HelpScreen
class Nav(QWidget):
def __init__(self, parent=None):
self.config = QLabel("", self)
self.config.setAlignment(Qt.AlignRight)
+ self.help = QLabel("", self)
+ self.help.setAlignment(Qt.AlignRight)
+
hlayout = QHBoxLayout()
hlayout.addWidget(self.title)
hlayout.addStretch()
hlayout.addWidget(QLabel("Go to: ", self))
hlayout.addWidget(self.main)
hlayout.addWidget(self.config)
+ hlayout.addWidget(self.help)
self.setLayout(hlayout)
def setTitle(self, title):
self.title.setText(title)
- def setLinks(self, main, config):
+ def setLinks(self, main, config, help):
self.main.setText(main)
self.config.setText(config)
+ self.help.setText(help)
class Status(QLabel):
self.pix = QLabel(self)
self.config_screen = ConfigScreen(self)
self.main_screen = MainScreen(self)
+ self.help_screen = HelpScreen(self)
self.screens = QStackedWidget(self)
self.screens.addWidget(self.main_screen)
self.screens.addWidget(self.config_screen)
+ self.screens.addWidget(self.help_screen)
self.screens.addWidget(self.pix)
self.next_screen = None
self.nav = Nav(self)
self.nav.setTitle(self.main_screen.getTitleText())
self.nav.setLinks(self.main_screen.getLinkText(),
- self.config_screen.getLinkText())
+ self.config_screen.getLinkText(),
+ self.help_screen.getLinkText())
self.status = Status(self)
self.log = QLabel("<a href='showlog'>Show Log</a>", self)
layout.addWidget(self.screens)
layout.addLayout(hlayout)
self.setLayout(layout)
- self.resize(800, 600)
+ self.resize(800, 500)
- for link in (self.nav.main, self.nav.config):
+ for link in (self.nav.main, self.nav.config, self.nav.help):
self.connect(link, SIGNAL('linkActivated(QString)'),
self.animateToScreen)
def showLogWindow(self, link):
self.logWindow.show()
- self.logWindow.resize(800, 400)
+ self.logWindow.resize(800, 200)
self.logWindow.raise_()
self.logWindow.activateWindow()
self.next_screen = self.config_screen
elif link == self.main_screen.name:
self.next_screen = self.main_screen
+ elif link == self.help_screen.name:
+ self.next_screen = self.help_screen
curr_screen = self.screens.currentWidget()
self.setStatus("Already showing %s" % curr_screen.getTitleText(), timeout=1000)
return
+ # This is an optimization to have a smoother animation. We
+ # render the widget into a pixmap and animate that instead of
+ # moving the whole widget around.
pixmap = QPixmap(self.screens.size())
curr_screen.render(pixmap)
self.screens.setCurrentWidget(self.pix)
self.toConfigScreen()
elif self.next_screen == self.main_screen:
self.toMainScreen()
+ elif self.next_screen == self.help_screen:
+ self.toHelpScreen()
def toConfigScreen(self):
self.screens.setCurrentWidget(self.config_screen)
self.nav.setTitle(self.config_screen.getTitleText())
+ def toHelpScreen(self):
+ self.screens.setCurrentWidget(self.help_screen)
+ self.nav.setTitle(self.help_screen.getTitleText())
+
def toMainScreen(self):
self.screens.setCurrentWidget(self.main_screen)
self.nav.setTitle(self.main_screen.getTitleText())
self.status.set(msg, timeout)
def nodeSelectionChanged(self, hostname):
- self.rspecWindow.showNode(hostname)
+ if self.rspecWindow.isVisible():
+ self.rspecWindow.showNode(hostname)