Python QTableView.addAction方法代码示例

# 需要导入模块: from PyQt4.Qt import QTableView [as 别名]
# 或者: from PyQt4.Qt.QTableView import addAction [as 别名]

#.........这里部分代码省略.........

        self.description = QLabel(self)
        self.description.setFrameStyle(QFrame.Panel | QFrame.Sunken)
        self.description.setAlignment(Qt.AlignTop | Qt.AlignLeft)
        self.description.setMinimumHeight(40)
        self.description.setWordWrap(True)
        layout.addWidget(self.description)

        self.button_box = QDialogButtonBox(QDialogButtonBox.Close)
        self.button_box.rejected.connect(self.reject)
        self.finished.connect(self._finished)
        self.install_button = self.button_box.addButton(_('&Install'), QDialogButtonBox.AcceptRole)
        self.install_button.setToolTip(_('Install the selected plugin'))
        self.install_button.clicked.connect(self._install_clicked)
        self.install_button.setEnabled(False)
        self.configure_button = self.button_box.addButton(' '+_('&Customize plugin ')+' ', QDialogButtonBox.ResetRole)
        self.configure_button.setToolTip(_('Customize the options for this plugin'))
        self.configure_button.clicked.connect(self._configure_clicked)
        self.configure_button.setEnabled(False)
        layout.addWidget(self.button_box)

    def update_forum_label(self):
        txt = ''
        if self.forum_link:
            txt = '<a href="%s">%s</a>' % (self.forum_link, self.forum_label_text)
        self.forum_label.setText(txt)

    def _create_context_menu(self):
        self.plugin_view.setContextMenuPolicy(Qt.ActionsContextMenu)
        self.install_action = QAction(QIcon(I('plugins/plugin_upgrade_ok.png')), _('&Install'), self)
        self.install_action.setToolTip(_('Install the selected plugin'))
        self.install_action.triggered.connect(self._install_clicked)
        self.install_action.setEnabled(False)
        self.plugin_view.addAction(self.install_action)
        self.history_action = QAction(QIcon(I('chapters.png')), _('Version &History'), self)
        self.history_action.setToolTip(_('Show history of changes to this plugin'))
        self.history_action.triggered.connect(self._history_clicked)
        self.history_action.setEnabled(False)
        self.plugin_view.addAction(self.history_action)
        self.forum_action = QAction(QIcon(I('plugins/mobileread.png')), _('Plugin &Forum Thread'), self)
        self.forum_action.triggered.connect(self._forum_label_activated)
        self.forum_action.setEnabled(False)
        self.plugin_view.addAction(self.forum_action)

        sep1 = QAction(self)
        sep1.setSeparator(True)
        self.plugin_view.addAction(sep1)

        self.toggle_enabled_action = QAction(_('Enable/&Disable plugin'), self)
        self.toggle_enabled_action.setToolTip(_('Enable or disable this plugin'))
        self.toggle_enabled_action.triggered.connect(self._toggle_enabled_clicked)
        self.toggle_enabled_action.setEnabled(False)
        self.plugin_view.addAction(self.toggle_enabled_action)
        self.uninstall_action = QAction(_('&Remove plugin'), self)
        self.uninstall_action.setToolTip(_('Uninstall the selected plugin'))
        self.uninstall_action.triggered.connect(self._uninstall_clicked)
        self.uninstall_action.setEnabled(False)
        self.plugin_view.addAction(self.uninstall_action)

        sep2 = QAction(self)
        sep2.setSeparator(True)
        self.plugin_view.addAction(sep2)

        self.donate_enabled_action = QAction(QIcon(I('donate.png')), _('Donate to developer'), self)
        self.donate_enabled_action.setToolTip(_('Donate to the developer of this plugin'))
        self.donate_enabled_action.triggered.connect(self._donate_clicked)

# 需要导入模块: from PyQt4.Qt import QTableView [as 别名]
# 或者: from PyQt4.Qt.QTableView import addAction [as 别名]
class PluginUpdaterDialog(SizePersistedDialog):

    initial_extra_size = QSize(350, 100)

    def __init__(self, gui, initial_filter=FILTER_UPDATE_AVAILABLE):
        SizePersistedDialog.__init__(self, gui, "Plugin Updater plugin:plugin updater dialog")
        self.gui = gui
        self.forum_link = None
        self.model = None
        self.do_restart = False
        self._initialize_controls()
        self._create_context_menu()

        display_plugins = read_available_plugins()

        if display_plugins:
            self.model = DisplayPluginModel(display_plugins)
            self.proxy_model = DisplayPluginSortFilterModel(self)
            self.proxy_model.setSourceModel(self.model)
            self.plugin_view.setModel(self.proxy_model)
            self.plugin_view.resizeColumnsToContents()
            self.plugin_view.selectionModel().currentRowChanged.connect(self._plugin_current_changed)
            self.plugin_view.doubleClicked.connect(self.install_button.click)
            self.filter_combo.setCurrentIndex(initial_filter)
            self._select_and_focus_view()
        else:
            error_dialog(
                self.gui,
                _("Update Check Failed"),
                _("Unable to reach the MobileRead plugins forum index page."),
                det_msg=MR_INDEX_URL,
                show=True,
            )
            self.filter_combo.setEnabled(False)
        # Cause our dialog size to be restored from prefs or created on first usage
        self.resize_dialog()

    def _initialize_controls(self):
        self.setWindowTitle(_("User plugins"))
        self.setWindowIcon(QIcon(I("plugins/plugin_updater.png")))
        layout = QVBoxLayout(self)
        self.setLayout(layout)
        title_layout = ImageTitleLayout(self, "plugins/plugin_updater.png", _("User Plugins"))
        layout.addLayout(title_layout)

        header_layout = QHBoxLayout()
        layout.addLayout(header_layout)
        self.filter_combo = PluginFilterComboBox(self)
        self.filter_combo.setMinimumContentsLength(20)
        self.filter_combo.currentIndexChanged[int].connect(self._filter_combo_changed)
        header_layout.addWidget(QLabel(_("Filter list of plugins") + ":", self))
        header_layout.addWidget(self.filter_combo)
        header_layout.addStretch(10)

        self.plugin_view = QTableView(self)
        self.plugin_view.horizontalHeader().setStretchLastSection(True)
        self.plugin_view.setSelectionBehavior(QAbstractItemView.SelectRows)
        self.plugin_view.setSelectionMode(QAbstractItemView.SingleSelection)
        self.plugin_view.setAlternatingRowColors(True)
        self.plugin_view.setSortingEnabled(True)
        self.plugin_view.setIconSize(QSize(28, 28))
        layout.addWidget(self.plugin_view)

        details_layout = QHBoxLayout()
        layout.addLayout(details_layout)
        forum_label = QLabel('<a href="http://www.foo.com/">Plugin Forum Thread</a>', self)
        forum_label.setTextInteractionFlags(Qt.LinksAccessibleByMouse | Qt.LinksAccessibleByKeyboard)
        forum_label.linkActivated.connect(self._forum_label_activated)
        details_layout.addWidget(QLabel(_("Description") + ":", self), 0, Qt.AlignLeft)
        details_layout.addWidget(forum_label, 1, Qt.AlignRight)

        self.description = QLabel(self)
        self.description.setFrameStyle(QFrame.Panel | QFrame.Sunken)
        self.description.setAlignment(Qt.AlignTop | Qt.AlignLeft)
        self.description.setMinimumHeight(40)
        self.description.setWordWrap(True)
        layout.addWidget(self.description)

        self.button_box = QDialogButtonBox(QDialogButtonBox.Close)
        self.button_box.rejected.connect(self.reject)
        self.finished.connect(self._finished)
        self.install_button = self.button_box.addButton(_("&Install"), QDialogButtonBox.AcceptRole)
        self.install_button.setToolTip(_("Install the selected plugin"))
        self.install_button.clicked.connect(self._install_clicked)
        self.install_button.setEnabled(False)
        self.configure_button = self.button_box.addButton(
            " " + _("&Customize plugin ") + " ", QDialogButtonBox.ResetRole
        )
        self.configure_button.setToolTip(_("Customize the options for this plugin"))
        self.configure_button.clicked.connect(self._configure_clicked)
        self.configure_button.setEnabled(False)
        layout.addWidget(self.button_box)

    def _create_context_menu(self):
        self.plugin_view.setContextMenuPolicy(Qt.ActionsContextMenu)
        self.install_action = QAction(QIcon(I("plugins/plugin_upgrade_ok.png")), _("&Install"), self)
        self.install_action.setToolTip(_("Install the selected plugin"))
        self.install_action.triggered.connect(self._install_clicked)
        self.install_action.setEnabled(False)
        self.plugin_view.addAction(self.install_action)
#.........这里部分代码省略.........