manuskript/manuskript/ui/exporters/exporter.py

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Python
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2016-04-02 06:01:27 +13:00
#!/usr/bin/env python
# --!-- coding: utf8 --!--
import os
from collections import OrderedDict
from PyQt5.QtCore import Qt
from PyQt5.QtGui import QBrush, QColor
from PyQt5.QtWidgets import QWidget, QVBoxLayout
from manuskript import exporter
from manuskript.functions import lightBlue
from manuskript.ui.exporters.exporter_ui import Ui_exporter
from manuskript.ui.exporters.exportersManager import exportersManager
class exporterDialog(QWidget, Ui_exporter):
def __init__(self, parent=None):
QWidget.__init__(self, parent)
self.setupUi(self)
# Var
self.currentExporter = None
# Populates lite
self.cmbExporters.clear()
for E in exporter.exporters:
if not E.isValid():
continue
self.cmbExporters.addItem(E.name)
self.cmbExporters.setItemData(self.cmbExporters.count() - 1, QBrush(QColor(Qt.darkBlue)), Qt.ForegroundRole)
self.cmbExporters.setItemData(self.cmbExporters.count() - 1, QBrush(lightBlue()), Qt.BackgroundRole)
item = self.cmbExporters.model().item(self.cmbExporters.count() - 1)
item.setFlags(Qt.ItemIsEnabled)
for f in E.exportTo:
name = f.name if f.implemented else self.tr("{} (not implemented yet)").format(f.name)
self.cmbExporters.addItem(name, E.name)
self.btnManageExporters.clicked.connect(self.openManager)
self.cmbExporters.currentIndexChanged.connect(self.updateUi)
self.cmbExporters.setCurrentIndex(1)
def updateUi(self, index):
name = self.cmbExporters.currentText()
exporterName = self.cmbExporters.currentData()
E = exporter.getExporterByName(exporterName)
if not E:
self.setWidgetsEnabled(False)
return
F = E.getFormatByName(name)
if not F or not F.implemented:
self.setWidgetsEnabled(False)
return
self.setWidgetsEnabled(True)
self.grpSettings.setVisible(F.requires["Settings"])
self.grpPreviewBefore.setVisible(F.requires["PreviewBefore"])
self.grpPreviewAfter.setVisible(F.requires["PreviewAfter"])
# if F.requires["Settings"]:
# self.settingsWidget = F.settingsWidget()
#
# if F.requires["PreviewBefore"]:
# self.previewBefore = F.previewWidgetBefore()
#
# if F.requires["PreviewAfter"]:
# self.previewAfter = F.previewWidgetAfter()
def setWidgetsEnabled(self, value):
self.grpSettings.setEnabled(value)
self.grpPreviewBefore.setEnabled(value)
self.grpPreviewAfter.setEnabled(value)
def openManager(self):
self.dialog = exportersManager()
self.dialog.show()
r = self.dialog.geometry()
r2 = self.geometry()
self.dialog.move(r2.center() - r.center())