Python QMovie.setCacheMode方法代码示例

# 需要导入模块: from PyQt4.QtGui import QMovie [as 别名]
# 或者: from PyQt4.QtGui.QMovie import setCacheMode [as 别名]
class ImagePlayer(QWidget):
    def __init__(self, filename, title, parent=None):
        QWidget.__init__(self, parent)

        # Load the file into a QMovie
        self.movie = QMovie(filename, QByteArray(), self)

        size = self.movie.scaledSize()
        self.setGeometry(200, 200, size.width(), size.height())
        self.setWindowTitle(title)

        self.movie_screen = QLabel()
        # Make label fit the gif
        self.movie_screen.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
        self.movie_screen.setAlignment(Qt.AlignCenter)

        # Create the layout
        main_layout = QVBoxLayout()
        main_layout.addWidget(self.movie_screen)

        self.setLayout(main_layout)

        # Add the QMovie object to the label
        self.movie.setCacheMode(QMovie.CacheAll)
        self.movie.setSpeed(100)
        self.movie_screen.setMovie(self.movie)
        self.movie.start()

# 需要导入模块: from PyQt4.QtGui import QMovie [as 别名]
# 或者: from PyQt4.QtGui.QMovie import setCacheMode [as 别名]
    def add_loading_widgets(self, children):
        # Generate list if only one item was given
        if not type(children) is list:
            item_list = []
            item_list.append(children)
            children = item_list
        # Add loading widgets to tree items
        for child in children:
            if child.tree_item == None:
                return
            # Create loading widget
            load_widget = QtGui.QLabel()
            load_widget.resize(50,50)
            #load_widget.setMaximumSize(50,50)
            load_widget.setStyleSheet("QLabel { background-color: transparent; }")

            # Create animation
            load_anim = QMovie(self.datahandler.datapath("ui/images/loading_tree.gif"), "GIF", load_widget)
            load_anim.setCacheMode(QMovie.CacheAll)
            load_anim.setSpeed(150)
            load_anim.setScaledSize(QtCore.QSize(50,50))

            # Add to data model and tree
            child.set_load_widget(load_widget, load_anim)
            self.tree.setItemWidget(child.tree_item, 1, load_widget)

# 需要导入模块: from PyQt4.QtGui import QMovie [as 别名]
# 或者: from PyQt4.QtGui.QMovie import setCacheMode [as 别名]
class ImagePlayer(QWidget):
    def __init__(self, filename, title, parent=None):
        QWidget.__init__(self, parent)
 
        # Load the file into a QMovie
        self.movie = QMovie(filename, QByteArray(), self)
        print(filename)
 
        size = self.movie.scaledSize()
        self.setGeometry(200, 200, size.width(), size.height())
        self.setWindowTitle(title)
 
        self.movie_screen = QLabel()
        # Make label fit the gif
        self.movie_screen.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
        self.movie_screen.setAlignment(Qt.AlignCenter)
        self.btn_ex = QPushButton()
        self.btn_ex.setFixedWidth(100)
        self.btn_ex.setFixedHeight(100)
        # self.btn_ex.setIcon(QIcon("image/ex_stu.gif"))
        self.btn_ex.setStyleSheet("background-color: rgba(255,255,255,20);")
        self.btn_ex.setIcon(QIcon("image/smile.png"))
        self.btn_ex.setIconSize(QSize(80,80))
        self.btn_ex.setFlat(True)

        popMenu = QMenu(self)
        entry1 = popMenu.addAction("正确")
        # self.connect(entry1,SIGNAL('triggered()'), lambda item=item[0]: self.answerRight(item))
        entry2 = popMenu.addAction("错误")
        # self.connect(entry2,SIGNAL('triggered()'), lambda item=item[0]: self.answerWrong(item))
        entry3 = popMenu.addAction("替换")
        # self.connect(entry3,SIGNAL('triggered()'), lambda item=item[0]: self.resetStudent(item))
        self.btn_ex.setMenu(popMenu)


 
        # Create the layout
        main_layout = QVBoxLayout()
        main_layout.addWidget(self.movie_screen)
        # main_layout.addWidget(self.btn_ex)
 
        self.setLayout(main_layout)
 
        # Add the QMovie object to the label
        self.movie.setCacheMode(QMovie.CacheAll)
        # self.movie.setSpeed(100)
        self.movie_screen.setMovie(self.movie)
        self.movie_screen.setLayout(QHBoxLayout())
        self.movie_screen.layout().addWidget(self.btn_ex)

        popMenu = QMenu(self)
        entry1 = popMenu.addAction("正确")
        # self.movie_screen.setMenu(popMenu)

        self.movie.start()

# 需要导入模块: from PyQt4.QtGui import QMovie [as 别名]
# 或者: from PyQt4.QtGui.QMovie import setCacheMode [as 别名]
    def setStatus(self,status,message='',tooltip=None):
        '''Sets indicator icon and statusbar message'''
        self.parent.statusbar.showMessage(message)
        self.parent.statusbar.setToolTip(tooltip if tooltip else '')

        #progress
        loc = os.path.abspath(os.path.join(IMG_LOC,self.imgset[status]))
        #loc = os.path.abspath(os.path.join(os.path.dirname(__file__),self.parent.IMG_LOC,self.imgset[status]))
        self.progressbar.setVisible(status in (self.STATUS.BUSY, self.STATUS.CLEAN))
        
        #icon
        anim = QMovie(loc, QByteArray(), self)
        anim.setScaledSize(QSize(self.IMG_WIDTH,self.IMG_HEIGHT))
        anim.setCacheMode(QMovie.CacheAll)
        anim.setSpeed(self.IMG_SPEED)
        self.view.clear()
        self.view.setMovie(anim)
        anim.start()

        self.view.repaint()
        QApplication.processEvents(QEventLoop.AllEvents)

# 需要导入模块: from PyQt4.QtGui import QMovie [as 别名]
# 或者: from PyQt4.QtGui.QMovie import setCacheMode [as 别名]
class MuteButtonLabel(QWidget):

    def __init__(self, parent=None): 
        QWidget.__init__(self, parent) 
        #self.setFixedSize(CustomSize)
        self.movie_screen = QLabel()
        self.movie_screen.setFixedSize(CustomSize)
        self.movie_screen.setAlignment(Qt.AlignLeft)
        main_layout = QVBoxLayout()
        main_layout.addWidget(self.movie_screen)
        self.setLayout(main_layout)
        self.muted = False

        #self.unmute() # this is for testpurpose only

        
    def unmute(self):
        """start animation"""
        self.movie = QMovie(":/unmute.gif", QByteArray(), self)
        self.movie.setScaledSize(CustomSize*0.7)
        self.movie.setCacheMode(QMovie.CacheAll)
        self.movie.setSpeed(100)
        self.movie_screen.setMovie(self.movie)
        self.muted = False
        #print("Emitted 'sig_unmute'")
        self.emit(SIGNAL("sig_unmute"))
        self.movie.start()

    def show_unmute(self):
        self.movie = QMovie(":/unmute.gif", QByteArray(), self)
        self.movie.setScaledSize(CustomSize*0.7)
        self.movie.setCacheMode(QMovie.CacheAll)
        self.movie.setSpeed(100)
        self.movie_screen.setMovie(self.movie)
        self.muted = False
        self.movie.start()

    def mute(self):
        """stop the animation"""
        self.movie = QMovie(":/mute.gif", QByteArray(), self)
        self.movie.setScaledSize(CustomSize*0.7)
        self.movie.setCacheMode(QMovie.CacheAll)
        self.movie.setSpeed(100)
        self.movie_screen.setMovie(self.movie)
        self.muted = True
        #print("Emitted 'sig_mute'")
        self.emit(SIGNAL("sig_mute"))
        self.movie.start()

    def toggleMute(self):
        if self.muted:
            self.unmute()
        else:
            self.mute()

    def mousePressEvent(self, QMouseEvent):

        self.toggleMute()

        QMouseEvent.accept()

# 需要导入模块: from PyQt4.QtGui import QMovie [as 别名]
# 或者: from PyQt4.QtGui.QMovie import setCacheMode [as 别名]

#.........这里部分代码省略.........
        getPath.clicked.connect(self.loadData)

        layout = QGridLayout()
        layout.addWidget(pathLbl, 0, 0)
        layout.addWidget(loadLbl, 0, 1)
        layout.addWidget(self.path, 1, 0)
        layout.addWidget(getPath, 1, 1)
        layout.addWidget(self.resultLbl, 2, 0, 1, 2)
        layout.addWidget(self.preview, 3, 0, 1, 2)
        load.setLayout(layout)

        load.previewSeries = SeriesPreview()
        self.previewSeries = load.previewSeries

        # to be able to reference from class namespace
        self.loadCheck = load.check

        return load

    def modelsPage(self):
        models = WizardPageEx('modelCheck')
        models.setTitle('Forecast')

        lbl = QLabel("<font style='color: gray'>Forecast horizon:</font>")
        self.steps = QSpinBox()
        self.steps.setRange(MIN_FORECAST, MAX_FORECAST)
        self.steps.setValue(10)
        self.start = QPushButton('Forecast')
        self.start.clicked.connect(self.modelling)
        self.custom = QPushButton('Advanced')
        self.processing = QLabel()

        self.gifLoading = QMovie(RES + ICONS + PROGRESS, QByteArray(), self)
        self.gifLoading.setCacheMode(QMovie.CacheAll)
        self.gifLoading.setSpeed(100)
        self.processing.setMovie(self.gifLoading)
        self.processing.setAlignment(Qt.AlignCenter)
        self.processing.hide()

        self.status = QLabel()
        self.status.setAlignment(Qt.AlignCenter)
        self.status.hide()

        layout = QGridLayout()
        layout.addWidget(lbl, 0, 0)
        layout.addWidget(self.steps, 0, 1)
        layout.addWidget(self.start, 0, 2)
        layout.addWidget(self.custom, 0, 3)
        layout.addWidget(self.status, 1, 0, 1, 4)
        layout.addWidget(self.processing, 2, 0, 1, 4)
        models.setLayout(layout)

        self.customOpt = CustomOption()
        self.custom.clicked.connect(self.customOpt.show)
        self.modelCheck = models.check

        return models

    def resultsPage(self):
        results = QWizardPage()
        results.setFinalPage(True)
        results.setTitle('Results')

        self.graph = QLabel("<font style='font-size: 16px;'>Plot</font>")
        self.export = QLabel("<font style='font-size: 16px;'>Export</font>")
        self.showData = QLabel("<font style='font-size: 16px;'>Data</font>")

# 需要导入模块: from PyQt4.QtGui import QMovie [as 别名]
# 或者: from PyQt4.QtGui.QMovie import setCacheMode [as 别名]
class MainWindow(QDialog):
    def __init__(self):
        QDialog.__init__(self)
        self.ui=Ui_Dialog()
        self.ui.setupUi(self)

        self.configFile, self.machinesData,configExists = localdata.loadData()
        self.UIfixes()
        self.fillTable()
        self.adaptToOS(self.customForClient)

        communication.listen(self)  # we pass self to emmit a signal each time a
                                    # machine is found

        self.machinesItems = {} # for Bookeeping our table items
        self.table = self.ui.machinesTable #because too long name

        # buttons
        self.ui.generateClientButton.clicked.connect(self.runCompilingJob)
        self.ui.uploadButton.clicked.connect(self.prepareShipment)

        # Ui events
        self.connect(self,SIGNAL('droppedFile'),self.checkInput)
        self.connect(self,SIGNAL('updateStatus'),self.updateMachinesTable)
        self.connect(self,SIGNAL('toggleAnimation'),self.toggleWaiting)
        self.connect(self,SIGNAL('addMachines'),self.addDetectedMachine)
        self.ui.fileDropTextLine.editingFinished.connect(self.checkInput)
        self.table.cellDoubleClicked.connect(self.deleteMachine)
        self.ui.usernameTextBox.editingFinished.connect(self.saveConfig)
        self.ui.passwordTextBox.editingFinished.connect(self.saveConfig)


        machinesAlive(self.machinesItems)

    def getMachineItem(self,ip):
        return self.machinesItems[ip]

    def toggleWaiting(self):
        if self.movie.state() == 0:
            self.ui.fileDropTextLine.setFixedHeight(0)
            self.ui.movie_screen.setFixedHeight(26)
            self.movie.start()
        else:
            self.movie.stop()
            self.ui.fileDropTextLine.setFixedHeight(26)
            self.ui.movie_screen.setFixedHeight(0)

    def UIfixes(self):
        ''' Stuff you can't do on QtDesigner '''
        # reimplementing drops
        self.ui.fileDropTextLine.__class__.dragMoveEvent = self.mydragMoveEvent
        self.ui.fileDropTextLine.__class__.dragEnterEvent =self.mydragEnterEvent
        self.ui.fileDropTextLine.__class__.dropEvent = self.myDropEvent

        # Waiting animation
        self.ui.movie_screen.setFixedHeight(0)
        self.movie = QMovie("loader.gif", QByteArray(), self)
        self.movie.setCacheMode(QMovie.CacheAll)
        self.movie.setSpeed(100)
        self.ui.movie_screen.setMovie(self.movie)

        if len(self.machinesData) != 0: # if the user already created clients.exe
            self.ui.tabWidget.setCurrentWidget(self.ui.serverTab)
        self.table.verticalHeader().setVisible(False) # QtDesigner miss this
        self.ui.passwordTextBox.setEchoMode(2) # how to do this on Qtdesigner?
        # darn it QtDesign get your stuff together
        if configExists:
            self.ui.usernameTextBox.setText(configFile['USERNAME'])
            self.ui.passwordTextBox.setText(configFile['PASSWORD'])

    def fillTable(self):
        for name,ip in self.machinesData.items():
            rowCount = self.table.rowCount()
            nameItem = QTableWidgetItem(name)
            ipItem = QTableWidgetItem(self.machinesData[name])
            statusItem = QTableWidgetItem('desconocido')
            self.table.insertRow(rowCount)
            self.table.setItem(rowCount,NAME,nameItem)
            self.table.setItem(rowCount,IP,ipItem)
            self.table.setItem(rowCount,STATUS,statusItem)

            self.machinesItems[ip] = ipItem #save QTableWidgetItem for later use
        self.sortTable()

    def addDetectedMachine(self,name,ip):
        if not self.machinesData.has_key(name):
            self.machinesData[name] = ip
            rowCount = self.table.rowCount()
            nameItem = QTableWidgetItem(name)
            ipItem = QTableWidgetItem(self.machinesData[name])
            statusItem = QTableWidgetItem('conectada')
            self.table.insertRow(rowCount)
            self.table.setItem(rowCount,NAME,nameItem)
            self.table.setItem(rowCount,IP,ipItem)
            self.table.setItem(rowCount,STATUS,statusItem)

            self.machinesData.write() #and save our detected data to our machines dic

            self.machinesItems[ip] = ipItem #save QTableWidgetItem for later use

#.........这里部分代码省略.........

# 需要导入模块: from PyQt4.QtGui import QMovie [as 别名]
# 或者: from PyQt4.QtGui.QMovie import setCacheMode [as 别名]

#.........这里部分代码省略.........
        self.manager_ui.button_remove.clicked.connect(self.item_remove)
        self.manager_ui.button_new_folder.clicked.connect(self.item_new_folder)
        self.manager_ui.sync_button.clicked.connect(self.synchronize_now)
        self.last_dl_location = None
        self.last_ul_location = None

        ### Console widget
        self.console_widget = QWidget(self.main_widget, Qt.Window)
        self.console_widget.setAttribute(Qt.WA_Maemo5StackedWindow)
        self.console_ui = Ui_ConsoleWidget()
        self.console_ui.setupUi(self.console_widget)
        self.console_ui.button_save.clicked.connect(self.save_log_to_file)
        self.console_ui.button_back.clicked.connect(self.hide_console)
        
        ### Settings widget
        self.settings_widget = None

        ### Fill stacked layout
        self.stacked_layout.addWidget(self.trusted_login_widget)
        self.stacked_layout.addWidget(self.manager_widget)
        self.stacked_layout.setCurrentWidget(self.trusted_login_widget)

        ### Loading Widget
        self.loading_widget = QWidget(self.manager_widget)
        self.loading_ui = Ui_LoadingWidget()
        self.loading_ui.setupUi(self.loading_widget)
        self.manager_ui.action_layout.insertWidget(3, self.loading_widget)
        self.loading_widget.hide()
        
        self.tree_controller.set_loading_ui(self.loading_ui)

        # Init loading animation
        self.loading_animation = QMovie(self.datahandler.datapath("ui/images/loading.gif"), "GIF", self.loading_ui.load_animation_label)
        self.loading_animation.setCacheMode(QMovie.CacheAll)
        self.loading_animation.setSpeed(150)
        self.loading_animation.setScaledSize(QtCore.QSize(48,48))
        self.loading_ui.load_animation_label.setMovie(self.loading_animation)

        # Init hide timer and icons for information messages
        self.information_message_timer = QTimer()
        self.information_message_timer.setSingleShot(True)
        self.information_message_timer.timeout.connect(self.hide_information_message)
        self.information_icon_ok = QPixmap(self.datahandler.datapath("ui/icons/check.png")).scaled(24,24)
        self.information_icon_error = QPixmap(self.datahandler.datapath("ui/icons/cancel.png")).scaled(24,24)
        self.information_icon_queue = QPixmap(self.datahandler.datapath("ui/icons/queue.png")).scaled(24,24)
        
        ### About dialog
        self.about_dialog = AboutDialog(self)
        
        self.set_synching(False)
        
    def set_synching(self, syncing):
        self.manager_ui.sync_button.setVisible(not syncing)
        self.manager_ui.sync_label.setVisible(syncing)

    def set_settings_widget(self, settings_widget):
        self.settings_widget = settings_widget
        
    def set_transfer_widget(self, transfer_widget):
        self.transfer_widget = transfer_widget
        
    def synchronize_now(self):
        self.settings_widget.sync_now_clicked()
        
    def synchronize_now_photos(self):
        self.controller.sync_manager.sync_media()