From 0cbb6954ed0f6d68e42d16f97772ab87a1b8ae6b Mon Sep 17 00:00:00 2001
From: Samuel Gaist <samuel.gaist@idiap.ch>
Date: Thu, 3 Jan 2019 11:27:46 +0100
Subject: [PATCH] [widgets] Implement asset widget
---
beat/editor/widgets/assetwidget.py | 73 ++++++++++++++++++++++++++++++
1 file changed, 73 insertions(+)
create mode 100644 beat/editor/widgets/assetwidget.py
diff --git a/beat/editor/widgets/assetwidget.py b/beat/editor/widgets/assetwidget.py
new file mode 100644
index 00000000..71b1c14f
--- /dev/null
+++ b/beat/editor/widgets/assetwidget.py
@@ -0,0 +1,73 @@
+# vim: set fileencoding=utf-8 :
+###############################################################################
+# #
+# Copyright (c) 2019 Idiap Research Institute, http://www.idiap.ch/ #
+# Contact: beat.support@idiap.ch #
+# #
+# This file is part of the beat.editor module of the BEAT platform. #
+# #
+# Commercial License Usage #
+# Licensees holding valid commercial BEAT licenses may use this file in #
+# accordance with the terms contained in a written agreement between you #
+# and Idiap. For further information contact tto@idiap.ch #
+# #
+# Alternatively, this file may be used under the terms of the GNU Affero #
+# Public License version 3 as published by the Free Software and appearing #
+# in the file LICENSE.AGPL included in the packaging of this file. #
+# The BEAT platform is distributed in the hope that it will be useful, but #
+# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY #
+# or FITNESS FOR A PARTICULAR PURPOSE. #
+# #
+# You should have received a copy of the GNU Affero Public License along #
+# with the BEAT platform. If not, see http://www.gnu.org/licenses/. #
+# #
+###############################################################################
+
+from PyQt5.QtCore import QFileSystemWatcher
+
+from PyQt5.QtWidgets import QTabWidget
+from PyQt5.QtWidgets import QTextEdit
+from PyQt5.QtWidgets import QVBoxLayout
+from PyQt5.QtWidgets import QWidget
+
+
+class AssetWidget(QWidget):
+ """
+ This widget will show the asset specific editor and the JSON view of it.
+
+ The corresponding file will be watched and the the widget refreshed
+ accordingly.
+ """
+
+ def __init__(self, parent=None):
+ """Constructor"""
+
+ super(AssetWidget, self).__init__(parent)
+
+ self.jsonWidget = QTextEdit()
+ self.jsonWidget.setReadOnly(True)
+ self.editor = QWidget()
+ self.tabWidget = QTabWidget()
+ self.tabWidget.addTab(self.editor, self.tr("Editor"))
+ self.tabWidget.addTab(self.jsonWidget, self.tr("Raw JSON"))
+
+ layout = QVBoxLayout(self)
+ layout.addWidget(self.tabWidget)
+
+ self.watcher = QFileSystemWatcher()
+
+ self.watcher.fileChanged.connect(self.show_json)
+
+ def show_json(self, file_path):
+ """ Display the content of the file given in parameter
+
+ :param file_path: path to the json file to load
+ """
+
+ files = self.watcher.files()
+ if files:
+ self.watcher.removePaths(files)
+ self.watcher.addPath(file_path)
+
+ with open(file_path) as json_file:
+ self.jsonWidget.setText(json_file.read())
--
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