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77 lines
2.7 KiB
Python
77 lines
2.7 KiB
Python
#!/usr/bin/env python
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# --!-- coding: utf8 --!--
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from PyQt5.QtGui import QTextCharFormat, QFont
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from PyQt5.QtWidgets import QPlainTextEdit, QGroupBox, qApp, QVBoxLayout, QCheckBox
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from manuskript.exporter.manuskript.plainText import plainText
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from manuskript.functions import mainWindow, safeTranslate
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from manuskript.ui.highlighters import MMDHighlighter
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from manuskript.ui.exporters.manuskript.plainTextSettings import exporterSettings
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class markdown(plainText):
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name = "Markdown"
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description = safeTranslate(qApp, "Export", """Just like plain text, excepts adds markdown titles.
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Presupposes that texts are formatted in markdown.""")
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exportVarName = "lastManuskriptMarkdown"
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exportFilter = "Markdown files (*.md);; Any files (*)"
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exportDefaultSuffix = ".md"
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icon = "text-x-markdown"
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def settingsWidget(self):
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w = markdownSettings(self)
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w.loadSettings()
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return w
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def preparesTextEditViewMarkdown(self, view, settings):
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if settings["Preview"]["MarkdownHighlighter"]:
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self.highlighter = MMDHighlighter(view)
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else:
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self.highlighter = None
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def preview(self, settingsWidget, previewWidget):
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settings = settingsWidget.getSettings()
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# Save settings
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settingsWidget.writeSettings()
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# Prepares text edit
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self.preparesTextEditViewMarkdown(previewWidget, settingsWidget.settings)
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self.preparesTextEditView(previewWidget, settings["Preview"]["PreviewFont"])
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previewWidget.setPlainText(self.output(settingsWidget))
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def processTitle(self, text, level, settings):
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return "{} {}\n".format(
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"#" * (level + 1),
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text
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)
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class markdownSettings(exporterSettings):
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def __init__(self, _format, parent=None):
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exporterSettings.__init__(self, _format, parent)
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# Adds markdown syntax highlighter setting
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w = self.toolBox.widget(self.toolBox.count() - 1)
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self.grpMarkdown = QGroupBox(self.tr("Markdown"))
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self.grpMarkdown.setLayout(QVBoxLayout())
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self.chkMarkdownHighlighter = QCheckBox(safeTranslate(qApp, "Export", "Preview with highlighter."))
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self.grpMarkdown.layout().addWidget(self.chkMarkdownHighlighter)
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w.layout().insertWidget(w.layout().count() - 1, self.grpMarkdown)
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def updateFromSettings(self):
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exporterSettings.updateFromSettings(self)
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s = self.settings["Preview"]
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val = s.get("MarkdownHighlighter", False)
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self.chkMarkdownHighlighter.setChecked(val)
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def getSettings(self):
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self.settings = exporterSettings.getSettings(self)
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self.settings["Preview"]["MarkdownHighlighter"] = self.chkMarkdownHighlighter.isChecked()
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return self.settings
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