--- /dev/null
+#!/usr/bin/env python
+
+from __future__ import with_statement
+from __future__ import division
+
+import logging
+
+from PyQt4 import QtGui
+from PyQt4 import QtCore
+
+from util import qui_utils
+from util import misc as misc_utils
+
+
+_moduleLogger = logging.getLogger(__name__)
+
+
+class ApplicationWrapper(object):
+
+ def __init__(self, qapp, constants):
+ self._constants = constants
+ self._qapp = qapp
+ self._clipboard = QtGui.QApplication.clipboard()
+
+ self._errorLog = qui_utils.QErrorLog()
+ self._mainWindow = None
+
+ self._fullscreenAction = QtGui.QAction(None)
+ self._fullscreenAction.setText("Fullscreen")
+ self._fullscreenAction.setCheckable(True)
+ self._fullscreenAction.setShortcut(QtGui.QKeySequence("CTRL+Enter"))
+ self._fullscreenAction.toggled.connect(self._on_toggle_fullscreen)
+
+ self._orientationAction = QtGui.QAction(None)
+ self._orientationAction.setText("Orientation")
+ self._orientationAction.setCheckable(True)
+ self._orientationAction.setShortcut(QtGui.QKeySequence("CTRL+o"))
+ self._orientationAction.toggled.connect(self._on_toggle_orientation)
+
+ self._logAction = QtGui.QAction(None)
+ self._logAction.setText("Log")
+ self._logAction.setShortcut(QtGui.QKeySequence("CTRL+l"))
+ self._logAction.triggered.connect(self._on_log)
+
+ self._quitAction = QtGui.QAction(None)
+ self._quitAction.setText("Quit")
+ self._quitAction.setShortcut(QtGui.QKeySequence("CTRL+q"))
+ self._quitAction.triggered.connect(self._on_quit)
+
+ self._aboutAction = QtGui.QAction(None)
+ self._aboutAction.setText("About")
+ self._aboutAction.triggered.connect(self._on_about)
+
+ self._qapp.lastWindowClosed.connect(self._on_app_quit)
+ self._mainWindow = self._new_main_window()
+ self._mainWindow.window.destroyed.connect(self._on_child_close)
+
+ self.load_settings()
+
+ self._mainWindow.show()
+ self._idleDelay = QtCore.QTimer()
+ self._idleDelay.setSingleShot(True)
+ self._idleDelay.setInterval(0)
+ self._idleDelay.timeout.connect(lambda: self._mainWindow.start())
+ self._idleDelay.start()
+
+ def load_settings(self):
+ raise NotImplementedError("Booh")
+
+ def save_settings(self):
+ raise NotImplementedError("Booh")
+
+ def _new_main_window(self):
+ raise NotImplementedError("Booh")
+
+ @property
+ def qapp(self):
+ return self._qapp
+
+ @property
+ def constants(self):
+ return self._constants
+
+ @property
+ def errorLog(self):
+ return self._errorLog
+
+ @property
+ def fullscreenAction(self):
+ return self._fullscreenAction
+
+ @property
+ def orientationAction(self):
+ return self._orientationAction
+
+ @property
+ def logAction(self):
+ return self._logAction
+
+ @property
+ def aboutAction(self):
+ return self._aboutAction
+
+ @property
+ def quitAction(self):
+ return self._quitAction
+
+ def _close_windows(self):
+ if self._mainWindow is not None:
+ self.save_settings()
+ self._mainWindow.window.destroyed.disconnect(self._on_child_close)
+ self._mainWindow.close()
+ self._mainWindow = None
+
+ @misc_utils.log_exception(_moduleLogger)
+ def _on_app_quit(self, checked = False):
+ if self._mainWindow is not None:
+ self.save_settings()
+ self._mainWindow.destroy()
+
+ @misc_utils.log_exception(_moduleLogger)
+ def _on_child_close(self, obj = None):
+ if self._mainWindow is not None:
+ self.save_settings()
+ self._mainWindow = None
+
+ @misc_utils.log_exception(_moduleLogger)
+ def _on_toggle_fullscreen(self, checked = False):
+ with qui_utils.notify_error(self._errorLog):
+ self._mainWindow.set_fullscreen(checked)
+
+ @misc_utils.log_exception(_moduleLogger)
+ def _on_toggle_orientation(self, checked = False):
+ with qui_utils.notify_error(self._errorLog):
+ self._mainWindow.set_orientation(checked)
+
+ @misc_utils.log_exception(_moduleLogger)
+ def _on_about(self, checked = True):
+ raise NotImplementedError("Booh")
+
+ @misc_utils.log_exception(_moduleLogger)
+ def _on_log(self, checked = False):
+ with qui_utils.notify_error(self._errorLog):
+ with open(self._constants._user_logpath_, "r") as f:
+ logLines = f.xreadlines()
+ log = "".join(logLines)
+ self._clipboard.setText(log)
+
+ @misc_utils.log_exception(_moduleLogger)
+ def _on_quit(self, checked = False):
+ with qui_utils.notify_error(self._errorLog):
+ self._close_windows()
+
+
+class WindowWrapper(object):
+
+ def __init__(self, parent, app):
+ self._app = app
+
+ self._errorDisplay = qui_utils.ErrorDisplay(self._app.errorLog)
+
+ self._layout = QtGui.QBoxLayout(QtGui.QBoxLayout.LeftToRight)
+ self._layout.setContentsMargins(0, 0, 0, 0)
+
+ self._superLayout = QtGui.QVBoxLayout()
+ self._superLayout.addWidget(self._errorDisplay.toplevel)
+ self._superLayout.setContentsMargins(0, 0, 0, 0)
+ self._superLayout.addLayout(self._layout)
+
+ centralWidget = QtGui.QWidget()
+ centralWidget.setLayout(self._superLayout)
+ centralWidget.setContentsMargins(0, 0, 0, 0)
+
+ self._window = QtGui.QMainWindow(parent)
+ self._window.setAttribute(QtCore.Qt.WA_DeleteOnClose, True)
+ qui_utils.set_stackable(self._window, True)
+ self._window.setCentralWidget(centralWidget)
+
+ self._closeWindowAction = QtGui.QAction(None)
+ self._closeWindowAction.setText("Close")
+ self._closeWindowAction.setShortcut(QtGui.QKeySequence("CTRL+w"))
+ self._closeWindowAction.triggered.connect(self._on_close_window)
+
+ self._window.addAction(self._closeWindowAction)
+ self._window.addAction(self._app.quitAction)
+ self._window.addAction(self._app.fullscreenAction)
+ self._window.addAction(self._app.orientationAction)
+ self._window.addAction(self._app.logAction)
+
+ @property
+ def window(self):
+ return self._window
+
+ def walk_children(self):
+ return ()
+
+ def start(self):
+ pass
+
+ def close(self):
+ for child in self.walk_children():
+ child.window.destroyed.disconnect(self._on_child_close)
+ child.close()
+ self._window.close()
+
+ def destroy(self):
+ pass
+
+ def show(self):
+ self.set_fullscreen(self._app.fullscreenAction.isChecked())
+ self._window.show()
+ for child in self.walk_children():
+ child.show()
+
+ def hide(self):
+ for child in self.walk_children():
+ child.hide()
+ self._window.hide()
+
+ def set_fullscreen(self, isFullscreen):
+ if isFullscreen:
+ self._window.showFullScreen()
+ else:
+ self._window.showNormal()
+ for child in self.walk_children():
+ child.set_fullscreen(isFullscreen)
+
+ def set_orientation(self, isPortrait):
+ if isPortrait:
+ qui_utils.set_window_orientation(self.window, QtCore.Qt.Vertical)
+ else:
+ qui_utils.set_window_orientation(self.window, QtCore.Qt.Horizontal)
+ for child in self.walk_children():
+ child.set_orientation(isPortrait)
+
+ @misc_utils.log_exception(_moduleLogger)
+ def _on_child_close(self):
+ raise NotImplementedError("Booh")
+
+ @misc_utils.log_exception(_moduleLogger)
+ def _on_close_window(self, checked = True):
+ with qui_utils.notify_error(self._errorLog):
+ self.close()
+
+
+class AutoFreezeWindowFeature(object):
+
+ def __init__(self, app, window):
+ self._app = app
+ self._window = window
+ self._app.qapp.focusChanged.connect(self._on_focus_changed)
+ if self._app.qapp.focusWidget() is not None:
+ self._window.setUpdatesEnabled(True)
+ else:
+ self._window.setUpdatesEnabled(False)
+
+ def close(self):
+ self._app.qapp.focusChanged.disconnect(self._on_focus_changed)
+ self._window.setUpdatesEnabled(True)
+
+ @misc_utils.log_exception(_moduleLogger)
+ def _on_focus_changed(self, oldWindow, newWindow):
+ with qui_utils.notify_error(self._app.errorLog):
+ if oldWindow is None and newWindow is not None:
+ self._window.setUpdatesEnabled(True)
+ elif oldWindow is not None and newWindow is None:
+ self._window.setUpdatesEnabled(False)
projects / gonvert / blobdiff