+++ /dev/null
-#!/usr/bin/env python
-
-from __future__ import with_statement
-from __future__ import division
-
-import logging
-
-import qt_compat
-QtCore = qt_compat.QtCore
-QtGui = qt_compat.import_module("QtGui")
-
-from util import qui_utils
-from util import misc as misc_utils
-
-
-_moduleLogger = logging.getLogger(__name__)
-
-
-class ApplicationWrapper(object):
-
- DEFAULT_ORIENTATION = "Default"
- AUTO_ORIENTATION = "Auto"
- LANDSCAPE_ORIENTATION = "Landscape"
- PORTRAIT_ORIENTATION = "Portrait"
-
- 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._orientation = self.DEFAULT_ORIENTATION
- self._orientationAction = QtGui.QAction(None)
- self._orientationAction.setText("Next Orientation")
- self._orientationAction.setCheckable(True)
- self._orientationAction.setShortcut(QtGui.QKeySequence("CTRL+o"))
- self._orientationAction.triggered.connect(self._on_next_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(self._on_delayed_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 orientation(self):
- return self._orientation
-
- @property
- def logAction(self):
- return self._logAction
-
- @property
- def aboutAction(self):
- return self._aboutAction
-
- @property
- def quitAction(self):
- return self._quitAction
-
- def set_orientation(self, orientation):
- self._orientation = orientation
- self._mainWindow.update_orientation(self._orientation)
-
- @classmethod
- def _next_orientation(cls, current):
- return {
- cls.DEFAULT_ORIENTATION: cls.AUTO_ORIENTATION,
- cls.AUTO_ORIENTATION: cls.LANDSCAPE_ORIENTATION,
- cls.LANDSCAPE_ORIENTATION: cls.PORTRAIT_ORIENTATION,
- cls.PORTRAIT_ORIENTATION: cls.DEFAULT_ORIENTATION,
- }[current]
-
- 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_delayed_start(self):
- self._mainWindow.start()
-
- @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_next_orientation(self, checked = False):
- with qui_utils.notify_error(self._errorLog):
- self.set_orientation(self._next_orientation(self._orientation))
-
- @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 = qui_utils.QSignalingMainWindow(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
-
- @property
- def windowOrientation(self):
- geom = self._window.size()
- if geom.width() <= geom.height():
- return QtCore.Qt.Vertical
- else:
- return QtCore.Qt.Horizontal
-
- @property
- def idealWindowOrientation(self):
- if self._app.orientation == self._app.AUTO_ORIENTATION:
- windowOrientation = self.windowOrientation
- elif self._app.orientation == self._app.DEFAULT_ORIENTATION:
- windowOrientation = qui_utils.screen_orientation()
- elif self._app.orientation == self._app.LANDSCAPE_ORIENTATION:
- windowOrientation = QtCore.Qt.Horizontal
- elif self._app.orientation == self._app.PORTRAIT_ORIENTATION:
- windowOrientation = QtCore.Qt.Vertical
- else:
- raise RuntimeError("Bad! No %r for you" % self._app.orientation)
- return windowOrientation
-
- 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._window.show()
- for child in self.walk_children():
- child.show()
- self.set_fullscreen(self._app.fullscreenAction.isChecked())
-
- def hide(self):
- for child in self.walk_children():
- child.hide()
- self._window.hide()
-
- def set_fullscreen(self, isFullscreen):
- if self._window.isVisible():
- if isFullscreen:
- self._window.showFullScreen()
- else:
- self._window.showNormal()
- for child in self.walk_children():
- child.set_fullscreen(isFullscreen)
-
- def update_orientation(self, orientation):
- if orientation == self._app.DEFAULT_ORIENTATION:
- qui_utils.set_autorient(self.window, False)
- qui_utils.set_window_orientation(self.window, None)
- elif orientation == self._app.AUTO_ORIENTATION:
- qui_utils.set_autorient(self.window, True)
- qui_utils.set_window_orientation(self.window, None)
- elif orientation == self._app.LANDSCAPE_ORIENTATION:
- qui_utils.set_autorient(self.window, False)
- qui_utils.set_window_orientation(self.window, QtCore.Qt.Horizontal)
- elif orientation == self._app.PORTRAIT_ORIENTATION:
- qui_utils.set_autorient(self.window, False)
- qui_utils.set_window_orientation(self.window, QtCore.Qt.Vertical)
- else:
- raise RuntimeError("Unknown orientation: %r" % orientation)
- for child in self.walk_children():
- child.update_orientation(orientation)
-
- @misc_utils.log_exception(_moduleLogger)
- def _on_child_close(self, obj = None):
- 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