Sander van Grieken
2 years ago
9 changed files with 416 additions and 161 deletions
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import QtQuick 2.6 |
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import QtQuick.Layouts 1.0 |
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import QtQuick.Controls 2.14 |
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import QtQuick.Controls.Material 2.0 |
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import org.electrum 1.0 |
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//import "controls" |
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Item { |
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width: parent.width |
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height: rootLayout.height |
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property QtObject plugin |
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RowLayout { |
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id: rootLayout |
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Button { |
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text: 'Force upload' |
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enabled: !plugin.busy |
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onClicked: plugin.upload() |
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} |
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Button { |
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text: 'Force download' |
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enabled: !plugin.busy |
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onClicked: plugin.download() |
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} |
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} |
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Connections { |
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target: plugin |
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function onUploadSuccess() { |
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console.log('upload success') |
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} |
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function onUploadFailed() { |
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console.log('upload failed') |
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} |
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function onDownloadSuccess() { |
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console.log('download success') |
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} |
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function onDownloadFailed() { |
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console.log('download failed') |
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} |
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} |
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} |
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@ -0,0 +1,138 @@ |
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import threading |
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from PyQt5.QtCore import QObject, pyqtSignal, pyqtProperty, pyqtSlot |
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from electrum.i18n import _ |
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from electrum.plugin import hook |
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from electrum.gui.qml.qewallet import QEWallet |
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from .labels import LabelsPlugin |
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class Plugin(LabelsPlugin): |
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class QSignalObject(QObject): |
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pluginChanged = pyqtSignal() |
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pluginEnabledChanged = pyqtSignal() |
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labelsChanged = pyqtSignal() |
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busyChanged = pyqtSignal() |
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uploadSuccess = pyqtSignal() |
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uploadFailed = pyqtSignal() |
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downloadSuccess = pyqtSignal() |
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downloadFailed = pyqtSignal() |
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_busy = False |
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def __init__(self, plugin, parent = None): |
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super().__init__(parent) |
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self.plugin = plugin |
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@pyqtProperty(str, notify=pluginChanged) |
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def name(self): return _('Labels Plugin') |
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@pyqtProperty(bool, notify=busyChanged) |
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def busy(self): return self._busy |
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@pyqtProperty(bool, notify=pluginEnabledChanged) |
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def pluginEnabled(self): return self.plugin.is_enabled() |
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@pyqtSlot(result=str) |
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def settingsComponent(self): return '../../../plugins/labels/Labels.qml' |
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@pyqtSlot() |
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def upload(self): |
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assert self.plugin |
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self._busy = True |
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self.busyChanged.emit() |
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self.plugin.push_async() |
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def upload_finished(self, result): |
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if result: |
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self.uploadSuccess.emit() |
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else: |
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self.uploadFailed.emit() |
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self._busy = False |
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self.busyChanged.emit() |
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@pyqtSlot() |
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def download(self): |
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assert self.plugin |
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self._busy = True |
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self.busyChanged.emit() |
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self.plugin.pull_async() |
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def download_finished(self, result): |
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if result: |
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self.downloadSuccess.emit() |
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else: |
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self.downloadFailed.emit() |
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self._busy = False |
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self.busyChanged.emit() |
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def __init__(self, *args): |
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LabelsPlugin.__init__(self, *args) |
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@hook |
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def load_wallet(self, wallet): |
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self.logger.info(f'load_wallet hook for wallet {str(type(wallet))}') |
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self.start_wallet(wallet) |
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def push_async(self): |
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if not self._app.daemon.currentWallet: |
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self.logger.error('No current wallet') |
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self.so.download_finished(False) |
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return |
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wallet = self._app.daemon.currentWallet.wallet |
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def push_thread(wallet): |
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try: |
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self.push(wallet) |
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self.so.upload_finished(True) |
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self._app.appController.userNotify.emit(_('Labels uploaded')) |
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except Exception as e: |
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self.logger.error(repr(e)) |
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self.so.upload_finished(False) |
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self._app.appController.userNotify.emit(repr(e)) |
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threading.Thread(target=push_thread,args=[wallet]).start() |
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def pull_async(self): |
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if not self._app.daemon.currentWallet: |
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self.logger.error('No current wallet') |
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self.so.download_finished(False) |
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return |
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wallet = self._app.daemon.currentWallet.wallet |
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def pull_thread(wallet): |
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try: |
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self.pull(wallet, True) |
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self.so.download_finished(True) |
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self._app.appController.userNotify.emit(_('Labels downloaded')) |
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except Exception as e: |
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self.logger.error(repr(e)) |
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self.so.download_finished(False) |
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self._app.appController.userNotify.emit(repr(e)) |
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threading.Thread(target=pull_thread,args=[wallet]).start() |
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def on_pulled(self, wallet): |
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self.logger.info('on pulled') |
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_wallet = QEWallet.getInstanceFor(wallet) |
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self.logger.debug('wallet ' + ('found' if _wallet else 'not found')) |
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if _wallet: |
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_wallet.labelsUpdated.emit() |
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@hook |
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def init_qml(self, gui: 'ElectrumGui'): |
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self.logger.debug('init_qml hook called') |
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self.logger.debug(f'gui={str(type(gui))}') |
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self._app = gui.app |
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# important: QSignalObject needs to be parented, as keeping a ref |
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# in the plugin is not enough to avoid gc |
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self.so = Plugin.QSignalObject(self, self._app) |
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