Veronica K. B. Olsen
719 lines
26 KiB
Python
719 lines
26 KiB
Python
# -*- coding: utf-8 -*-
|
||
"""novelWriter GUI Export Tools
|
||
|
||
novelWriter – GUI Export Tools
|
||
================================
|
||
Tool for exporting project files to other formats
|
||
|
||
File History:
|
||
Created: 2019-10-13 [0.2.3]
|
||
|
||
This file is a part of novelWriter
|
||
Copyright 2020, Veronica Berglyd Olsen
|
||
|
||
This program is free software: you can redistribute it and/or modify
|
||
it under the terms of the GNU General Public License as published by
|
||
the Free Software Foundation, either version 3 of the License, or
|
||
(at your option) any later version.
|
||
|
||
This program 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. See the GNU
|
||
General Public License for more details.
|
||
|
||
You should have received a copy of the GNU General Public License
|
||
along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||
"""
|
||
|
||
import logging
|
||
import time
|
||
import nw
|
||
|
||
from os import path
|
||
|
||
from PyQt5.QtCore import Qt
|
||
from PyQt5.QtWidgets import (
|
||
QDialog, QHBoxLayout, QVBoxLayout, QWidget, QTabWidget, QGridLayout,
|
||
QGroupBox, QCheckBox, QLabel, QComboBox, QLineEdit, QPushButton,
|
||
QFileDialog, QProgressBar, QSpinBox, QMessageBox
|
||
)
|
||
|
||
from nw.convert import TextFile, HtmlFile, MarkdownFile, LaTeXFile, ConcatFile
|
||
from nw.common import packageRefURL
|
||
from nw.constants import nwFiles, nwItemType, nwAlert
|
||
|
||
logger = logging.getLogger(__name__)
|
||
|
||
class GuiExport(QDialog):
|
||
|
||
def __init__(self, theParent, theProject):
|
||
QDialog.__init__(self, theParent)
|
||
|
||
logger.debug("Initialising GuiExport ...")
|
||
|
||
self.mainConf = nw.CONFIG
|
||
self.theParent = theParent
|
||
self.theProject = theProject
|
||
self.optState = self.theProject.optState
|
||
|
||
self.outerBox = QHBoxLayout()
|
||
self.innerBox = QVBoxLayout()
|
||
self.setWindowTitle("Export Project")
|
||
self.setLayout(self.outerBox)
|
||
|
||
self.guiDeco = self.theParent.theTheme.loadDecoration("export",(64,64))
|
||
|
||
self.tabMain = GuiExportMain(self.theParent, self.theProject)
|
||
self.tabPandoc = GuiExportPandoc(self.theParent, self.theProject)
|
||
|
||
self.tabWidget = QTabWidget()
|
||
self.tabWidget.addTab(self.tabMain, "Settings")
|
||
self.tabWidget.addTab(self.tabPandoc, "Pandoc")
|
||
|
||
self.outerBox.addWidget(self.guiDeco, 0, Qt.AlignTop)
|
||
self.outerBox.addLayout(self.innerBox)
|
||
|
||
self.doExportForm = QGridLayout()
|
||
self.doExportForm.setContentsMargins(10,5,0,10)
|
||
|
||
self.exportButton = QPushButton("Export")
|
||
self.exportButton.clicked.connect(self._doExport)
|
||
|
||
self.closeButton = QPushButton("Close")
|
||
self.closeButton.clicked.connect(self._doClose)
|
||
|
||
self.exportStatus = QLabel("Ready ...")
|
||
self.exportProgress = QProgressBar(self)
|
||
|
||
self.doExportForm.addWidget(self.exportStatus, 0, 0, 1, 3)
|
||
self.doExportForm.addWidget(self.exportProgress, 1, 0)
|
||
self.doExportForm.addWidget(self.exportButton, 1, 1)
|
||
self.doExportForm.addWidget(self.closeButton, 1, 2)
|
||
|
||
self.innerBox.addWidget(self.tabWidget)
|
||
self.innerBox.addLayout(self.doExportForm)
|
||
|
||
self.rejected.connect(self._doClose)
|
||
self.show()
|
||
|
||
logger.debug("GuiExport initialisation complete")
|
||
|
||
return
|
||
|
||
##
|
||
# Buttons
|
||
##
|
||
|
||
def _doExport(self):
|
||
|
||
logger.verbose("GuiExport export button clicked")
|
||
|
||
wNovel = self.tabMain.expNovel.isChecked()
|
||
wNotes = self.tabMain.expNotes.isChecked()
|
||
eFormat = self.tabMain.outputFormat.currentData()
|
||
fixWidth = self.tabMain.fixedWidth.value()
|
||
wComments = self.tabMain.expComments.isChecked()
|
||
wKeywords = self.tabMain.expKeywords.isChecked()
|
||
chFormat = self.tabMain.chapterFormat.text()
|
||
unFormat = self.tabMain.unnumFormat.text()
|
||
scFormat = self.tabMain.sceneFormat.text()
|
||
seFormat = self.tabMain.sectionFormat.text()
|
||
saveTo = self.tabMain.exportPath.text()
|
||
hScene = self.tabMain.hideScene.isChecked()
|
||
hSection = self.tabMain.hideSection.isChecked()
|
||
|
||
pFormat = self.tabPandoc.outputFormat.currentData()
|
||
tFormat = GuiExportPandoc.FMT_VIA[pFormat]
|
||
|
||
if saveTo.startswith("~"):
|
||
saveTo = path.expanduser(saveTo)
|
||
|
||
exportDir = path.dirname(saveTo)
|
||
if not path.isdir(exportDir):
|
||
self.theParent.makeAlert("The export folder does not exist.",nwAlert.ERROR)
|
||
self.exportStatus.setText("Export failed ...")
|
||
return False
|
||
|
||
nItems = len(self.theProject.projTree)
|
||
if eFormat == GuiExportMain.FMT_PDOC:
|
||
nItems += int(0.2*nItems)
|
||
self.exportProgress.setMinimum(0)
|
||
self.exportProgress.setMaximum(nItems)
|
||
self.exportProgress.setValue(0)
|
||
|
||
if not wNovel and not wNotes:
|
||
self.exportStatus.setText("Nothing to export ...")
|
||
return False
|
||
|
||
outFile = None
|
||
if eFormat == GuiExportMain.FMT_TXT:
|
||
outFile = TextFile(self.theProject, self.theParent)
|
||
elif eFormat == GuiExportMain.FMT_MD:
|
||
outFile = MarkdownFile(self.theProject, self.theParent)
|
||
elif eFormat == GuiExportMain.FMT_HTML:
|
||
outFile = HtmlFile(self.theProject, self.theParent)
|
||
elif eFormat == GuiExportMain.FMT_TEX:
|
||
outFile = LaTeXFile(self.theProject, self.theParent)
|
||
elif eFormat == GuiExportMain.FMT_NWD:
|
||
outFile = ConcatFile(self.theProject, self.theParent)
|
||
elif eFormat == GuiExportMain.FMT_PDOC:
|
||
if tFormat == "html":
|
||
outFile = HtmlFile(self.theProject, self.theParent)
|
||
elif tFormat == "markdown":
|
||
outFile = MarkdownFile(self.theProject, self.theParent)
|
||
|
||
if outFile is None:
|
||
return False
|
||
|
||
if outFile.openFile(saveTo):
|
||
outFile.setComments(wComments)
|
||
outFile.setKeywords(wKeywords)
|
||
outFile.setExportNovel(wNovel)
|
||
outFile.setExportNotes(wNotes)
|
||
outFile.setWordWrap(fixWidth)
|
||
outFile.setChapterFormat(chFormat)
|
||
outFile.setUnNumberedFormat(unFormat)
|
||
outFile.setSceneFormat(scFormat, hScene)
|
||
outFile.setSectionFormat(seFormat, hSection)
|
||
else:
|
||
self.exportStatus.setText("Failed to open file for writing ...")
|
||
return False
|
||
|
||
time.sleep(0.5)
|
||
|
||
nDone = 0
|
||
for tItem in self.theProject.projTree:
|
||
|
||
self.exportProgress.setValue(nDone)
|
||
self.exportStatus.setText("Exporting: %s" % tItem.itemName)
|
||
logger.verbose("Exporting: %s" % tItem.itemName)
|
||
|
||
if tItem is not None and tItem.itemType == nwItemType.FILE:
|
||
outFile.addText(tItem.itemHandle)
|
||
|
||
nDone += 1
|
||
|
||
outFile.closeFile()
|
||
self.exportProgress.setValue(nDone)
|
||
self.exportStatus.setText("Export to %s complete" % outFile.fileName)
|
||
logger.verbose("Export to %s complete" % outFile.fileName)
|
||
|
||
if eFormat == GuiExportMain.FMT_TEX:
|
||
# Check that encoding was successful
|
||
if outFile.texCodecFail:
|
||
self.theParent.makeAlert((
|
||
"Failed to escape unicode characters while writing LaTeX "
|
||
"file. The generated .tex file may not build properly. "
|
||
"Make sure the python package '{package:s}' is installed "
|
||
"and working."
|
||
).format(
|
||
package = packageRefURL("latexcodec")
|
||
), nwAlert.WARN)
|
||
|
||
if eFormat != GuiExportMain.FMT_PDOC:
|
||
return True
|
||
|
||
# If we've reached this point, we're also running Pandoc
|
||
|
||
if self._callPandoc(saveTo, tFormat, pFormat):
|
||
self.exportProgress.setValue(nItems)
|
||
self.exportStatus.setText("Pandoc conversion complete")
|
||
logger.verbose("Pandoc conversion complete")
|
||
else:
|
||
self.exportProgress.setValue(nItems)
|
||
self.exportStatus.setText("Pandoc conversion failed")
|
||
logger.verbose("Pandoc conversion failed")
|
||
return False
|
||
|
||
return True
|
||
|
||
def _callPandoc(self, inFile, inFmt, outFmt):
|
||
|
||
pFmt = {
|
||
GuiExportPandoc.FMT_ODT : "odt",
|
||
GuiExportPandoc.FMT_DOCX : "docx",
|
||
GuiExportPandoc.FMT_EPUB2 : "epub2",
|
||
GuiExportPandoc.FMT_EPUB3 : "epub3",
|
||
GuiExportPandoc.FMT_ZIM : "zimwiki",
|
||
}
|
||
|
||
try:
|
||
import pypandoc
|
||
except:
|
||
self.theParent.makeAlert((
|
||
"Could not load the '{package:s}' package. "
|
||
"Make sure it is installed, and try again."
|
||
).format(
|
||
package = packageRefURL("pypandoc")
|
||
), nwAlert.ERROR)
|
||
return False
|
||
|
||
outFile = path.splitext(inFile)[0]+GuiExportPandoc.FMT_EXT[outFmt]
|
||
fileName = path.basename(outFile)
|
||
|
||
if path.isfile(outFile) and self.mainConf.showGUI:
|
||
msgBox = QMessageBox()
|
||
msgRes = msgBox.question(
|
||
self.theParent, "Overwrite",
|
||
("File '%s' already exists.<br>Do you want to overwrite it?" % fileName)
|
||
)
|
||
if msgRes != QMessageBox.Yes:
|
||
return False
|
||
|
||
try:
|
||
pypandoc.convert_file(
|
||
source_file = inFile,
|
||
format = inFmt,
|
||
outputfile = outFile,
|
||
to = pFmt[outFmt],
|
||
extra_args = (),
|
||
encoding = "utf-8",
|
||
filters = None
|
||
)
|
||
except Exception as e:
|
||
self.theParent.makeAlert(
|
||
["Failed to convert file using pypandoc + Pandoc.",
|
||
str(e)], nwAlert.ERROR
|
||
)
|
||
return False
|
||
|
||
return True
|
||
|
||
def _doClose(self):
|
||
|
||
logger.verbose("GuiExport close button clicked")
|
||
|
||
# General Settings
|
||
wNovel = self.tabMain.expNovel.isChecked()
|
||
wNotes = self.tabMain.expNotes.isChecked()
|
||
eFormat = self.tabMain.outputFormat.currentData()
|
||
fixWidth = self.tabMain.fixedWidth.value()
|
||
wComments = self.tabMain.expComments.isChecked()
|
||
wKeywords = self.tabMain.expKeywords.isChecked()
|
||
chFormat = self.tabMain.chapterFormat.text()
|
||
unFormat = self.tabMain.unnumFormat.text()
|
||
scFormat = self.tabMain.sceneFormat.text()
|
||
seFormat = self.tabMain.sectionFormat.text()
|
||
saveTo = self.tabMain.exportPath.text()
|
||
hScene = self.tabMain.hideScene.isChecked()
|
||
hSection = self.tabMain.hideSection.isChecked()
|
||
|
||
if saveTo.startswith("~"):
|
||
saveTo = path.expanduser(saveTo)
|
||
|
||
self.optState.setValue("GuiExport", "wNovel", wNovel)
|
||
self.optState.setValue("GuiExport", "wNotes", wNotes)
|
||
self.optState.setValue("GuiExport", "eFormat", eFormat)
|
||
self.optState.setValue("GuiExport", "fixWidth", fixWidth)
|
||
self.optState.setValue("GuiExport", "wComments", wComments)
|
||
self.optState.setValue("GuiExport", "wKeywords", wKeywords)
|
||
self.optState.setValue("GuiExport", "chFormat", chFormat)
|
||
self.optState.setValue("GuiExport", "unFormat", unFormat)
|
||
self.optState.setValue("GuiExport", "scFormat", scFormat)
|
||
self.optState.setValue("GuiExport", "seFormat", seFormat)
|
||
self.optState.setValue("GuiExport", "saveTo", saveTo)
|
||
self.optState.setValue("GuiExport", "hScene", hScene)
|
||
self.optState.setValue("GuiExport", "hSection", hSection)
|
||
|
||
# Pandoc Settings
|
||
pFormat = self.tabPandoc.outputFormat.currentData()
|
||
|
||
self.optState.setValue("GuiExport", "pFormat", pFormat)
|
||
|
||
self.optState.saveSettings()
|
||
self.close()
|
||
|
||
return
|
||
|
||
# END Class GuiExport
|
||
|
||
class GuiExportMain(QWidget):
|
||
|
||
FMT_NWD = 1 # novelWriter markdown
|
||
FMT_TXT = 2 # Plain text file
|
||
FMT_MD = 3 # Markdown file
|
||
FMT_HTML = 4 # HTML file
|
||
FMT_TEX = 5 # LaTeX file
|
||
FMT_PDOC = 6 # Pass to pandoc
|
||
FMT_EXT = {
|
||
FMT_NWD : ".nwd",
|
||
FMT_TXT : ".txt",
|
||
FMT_MD : ".md",
|
||
FMT_HTML : ".htm",
|
||
FMT_TEX : ".tex",
|
||
FMT_PDOC : ".tmp",
|
||
}
|
||
FMT_HELP = {
|
||
FMT_NWD : (
|
||
"Exports a document using the novelWriter markdown format. "
|
||
"The files selected by the filters are appended as-is, "
|
||
"including comments and other settings."
|
||
),
|
||
FMT_TXT : (
|
||
"Exports a plain text file. All formatting is stripped and "
|
||
"comments are in square brackets."
|
||
),
|
||
FMT_MD : (
|
||
"Exports a standard markdown file. Comments are converted "
|
||
"to preformatted text blocks."
|
||
),
|
||
FMT_HTML : (
|
||
"Exports a plain html5 file. Comments are wrapped in "
|
||
"blocks with a yellow background colour."
|
||
),
|
||
FMT_TEX : (
|
||
"Exports a LaTeX file that can be compiled to PDF using "
|
||
"for instance PDFLaTeX. Comments are exported as LaTeX "
|
||
"comments."
|
||
),
|
||
FMT_PDOC : (
|
||
"Exports first to markdown or html5. The file is then "
|
||
"passed on to Pandoc for a second stage. Use the Pandoc "
|
||
"tab for settings up the conversion."
|
||
),
|
||
}
|
||
|
||
def __init__(self, theParent, theProject):
|
||
QWidget.__init__(self, theParent)
|
||
|
||
self.theParent = theParent
|
||
self.theProject = theProject
|
||
self.theTheme = theParent.theTheme
|
||
self.outerBox = QGridLayout()
|
||
self.optState = self.theProject.optState
|
||
self.currFormat = self.FMT_TXT
|
||
|
||
# Select Files
|
||
self.guiFiles = QGroupBox("Selection", self)
|
||
self.guiFilesForm = QGridLayout(self)
|
||
self.guiFiles.setLayout(self.guiFilesForm)
|
||
|
||
self.expNovel = QCheckBox("Novel files",self)
|
||
self.expNovel.setChecked(
|
||
self.optState.getBool("GuiExport", "wNovel", True)
|
||
)
|
||
self.expNovel.setToolTip("Include all novel files in the exported document")
|
||
|
||
self.expNotes = QCheckBox("Note files",self)
|
||
self.expNotes.setChecked(
|
||
self.optState.getBool("GuiExport", "wNotes", False)
|
||
)
|
||
self.expNotes.setToolTip("Include all note files in the exported document")
|
||
|
||
self.expComments = QCheckBox("Comments",self)
|
||
self.expComments.setChecked(
|
||
self.optState.getBool("GuiExport", "wComments", False)
|
||
)
|
||
self.expComments.setToolTip("Export comments from all files")
|
||
|
||
self.expKeywords = QCheckBox("Keywords",self)
|
||
self.expKeywords.setChecked(
|
||
self.optState.getBool("GuiExport", "wKeywords", False)
|
||
)
|
||
self.expKeywords.setToolTip("Export @keywords from all files")
|
||
|
||
self.guiFilesForm.addWidget(self.expNovel, 0, 1)
|
||
self.guiFilesForm.addWidget(self.expComments, 0, 2)
|
||
self.guiFilesForm.addWidget(self.expNotes, 1, 1)
|
||
self.guiFilesForm.addWidget(self.expKeywords, 1, 2)
|
||
self.guiFilesForm.setRowStretch(2, 1)
|
||
|
||
# Chapter Settings
|
||
self.guiChapters = QGroupBox("Chapter Headings", self)
|
||
self.guiChaptersForm = QGridLayout(self)
|
||
self.guiChapters.setLayout(self.guiChaptersForm)
|
||
|
||
self.chapterFormat = QLineEdit()
|
||
self.chapterFormat.setMaxLength(200)
|
||
self.chapterFormat.setText(
|
||
self.optState.getString("GuiExport", "chFormat", "Chapter %numword%")
|
||
)
|
||
self.chapterFormat.setToolTip("Available formats: %num%, %numword%, %title%")
|
||
self.chapterFormat.setMinimumWidth(250)
|
||
|
||
self.unnumFormat = QLineEdit()
|
||
self.unnumFormat.setMaxLength(200)
|
||
self.unnumFormat.setText(
|
||
self.optState.getString("GuiExport", "unFormat", "%title%")
|
||
)
|
||
self.unnumFormat.setToolTip("Available formats: %title%")
|
||
self.unnumFormat.setMinimumWidth(250)
|
||
|
||
self.guiChaptersForm.addWidget(QLabel("Numbered"), 0, 0)
|
||
self.guiChaptersForm.addWidget(self.chapterFormat, 0, 1)
|
||
self.guiChaptersForm.addWidget(QLabel("Unnumbered"), 1, 0)
|
||
self.guiChaptersForm.addWidget(self.unnumFormat, 1, 1)
|
||
|
||
# Scene and Section Settings
|
||
self.guiScenes = QGroupBox("Other Headings", self)
|
||
self.guiScenesForm = QGridLayout(self)
|
||
self.guiScenes.setLayout(self.guiScenesForm)
|
||
|
||
self.sceneFormat = QLineEdit()
|
||
self.sceneFormat.setMaxLength(200)
|
||
self.sceneFormat.setText(
|
||
self.optState.getString("GuiExport", "scFormat", "* * *")
|
||
)
|
||
self.sceneFormat.setToolTip("Available formats: %title%")
|
||
self.sceneFormat.setMinimumWidth(100)
|
||
|
||
self.sectionFormat = QLineEdit()
|
||
self.sectionFormat.setMaxLength(200)
|
||
self.sectionFormat.setText(
|
||
self.optState.getString("GuiExport", "seFormat", "")
|
||
)
|
||
self.sectionFormat.setToolTip("Available formats: %title%")
|
||
self.sectionFormat.setMinimumWidth(100)
|
||
|
||
self.hideScene = QCheckBox("Skip",self)
|
||
self.hideScene.setChecked(
|
||
self.optState.getBool("GuiExport", "hScene", False)
|
||
)
|
||
self.hideScene.setToolTip("Skip scene titles in export")
|
||
|
||
self.hideSection = QCheckBox("Skip",self)
|
||
self.hideSection.setChecked(
|
||
self.optState.getBool("GuiExport", "hSection", False)
|
||
)
|
||
self.hideSection.setToolTip("Skip section titles in export")
|
||
|
||
self.guiScenesForm.addWidget(QLabel("Scenes"), 0, 0)
|
||
self.guiScenesForm.addWidget(self.sceneFormat, 0, 1)
|
||
self.guiScenesForm.addWidget(self.hideScene, 0, 2)
|
||
self.guiScenesForm.addWidget(QLabel("Sections"), 1, 0)
|
||
self.guiScenesForm.addWidget(self.sectionFormat, 1, 1)
|
||
self.guiScenesForm.addWidget(self.hideSection, 1, 2)
|
||
|
||
# Output Path
|
||
self.exportTo = QGroupBox("Export Folder", self)
|
||
self.exportToForm = QGridLayout(self)
|
||
self.exportTo.setLayout(self.exportToForm)
|
||
|
||
self.exportPath = QLineEdit(
|
||
self.optState.getString("GuiExport", "saveTo", "")
|
||
)
|
||
self.exportGetPath = QPushButton(self.theTheme.getIcon("folder"),"")
|
||
self.exportGetPath.clicked.connect(self._exportFolder)
|
||
|
||
self.exportToForm.addWidget(QLabel("Save to"), 0, 0)
|
||
self.exportToForm.addWidget(self.exportPath, 0, 1)
|
||
self.exportToForm.addWidget(self.exportGetPath, 0, 2)
|
||
|
||
# Output Format
|
||
self.guiOutput = QGroupBox("Export", self)
|
||
self.guiOutputForm = QGridLayout(self)
|
||
self.guiOutput.setLayout(self.guiOutputForm)
|
||
|
||
self.outputHelp = QLabel("")
|
||
self.outputHelp.setWordWrap(True)
|
||
self.outputHelp.setMinimumHeight(55)
|
||
self.outputHelp.setAlignment(Qt.AlignTop)
|
||
|
||
self.outputFormat = QComboBox(self)
|
||
self.outputFormat.addItem("novelWriter Markdown (.nwd)", self.FMT_NWD)
|
||
self.outputFormat.addItem("Plain Text (.txt)", self.FMT_TXT)
|
||
self.outputFormat.addItem("Markdown (.md)", self.FMT_MD)
|
||
self.outputFormat.addItem("HTML5 (.htm)", self.FMT_HTML)
|
||
self.outputFormat.addItem("LaTeX for PDF (.tex)", self.FMT_TEX)
|
||
self.outputFormat.addItem("Pandoc via Markdown or HTML", self.FMT_PDOC)
|
||
self.outputFormat.currentIndexChanged.connect(self._updateFormat)
|
||
|
||
optIdx = self.outputFormat.findData(
|
||
self.optState.getInt("GuiExport", "eFormat", 1)
|
||
)
|
||
if optIdx == -1:
|
||
self.outputFormat.setCurrentIndex(1)
|
||
self._updateFormat(1)
|
||
else:
|
||
self.outputFormat.setCurrentIndex(optIdx)
|
||
self._updateFormat(optIdx)
|
||
|
||
self.guiOutputForm.addWidget(QLabel("Format"), 0, 0)
|
||
self.guiOutputForm.addWidget(self.outputFormat, 0, 1)
|
||
self.guiOutputForm.addWidget(self.outputHelp, 1, 0, 1, 3)
|
||
self.guiOutputForm.setColumnStretch(2, 1)
|
||
|
||
# Additional Settings
|
||
self.addSettings = QGroupBox("Additional Settings (Format Dependent)", self)
|
||
self.addSettingsForm = QGridLayout(self)
|
||
self.addSettings.setLayout(self.addSettingsForm)
|
||
|
||
self.fixedWidth = QSpinBox(self)
|
||
self.fixedWidth.setMinimum(0)
|
||
self.fixedWidth.setMaximum(999)
|
||
self.fixedWidth.setSingleStep(1)
|
||
self.fixedWidth.setValue(
|
||
self.optState.getInt("GuiExport", "fixWidth", 80)
|
||
)
|
||
self.fixedWidth.setToolTip(
|
||
"Applies to .txt and .md files. A value of '0' disables the feature."
|
||
)
|
||
|
||
self.addSettingsForm.addWidget(QLabel("Fixed width"), 0, 0)
|
||
self.addSettingsForm.addWidget(self.fixedWidth, 0, 1)
|
||
self.addSettingsForm.setColumnStretch(2, 1)
|
||
|
||
# Assemble
|
||
self.outerBox.addWidget(self.guiOutput, 0, 0, 1, 2)
|
||
self.outerBox.addWidget(self.guiFiles, 0, 2)
|
||
self.outerBox.addWidget(self.guiChapters, 1, 0, 1, 2)
|
||
self.outerBox.addWidget(self.guiScenes, 1, 2)
|
||
self.outerBox.addWidget(self.addSettings, 2, 0, 1, 3)
|
||
self.outerBox.addWidget(self.exportTo, 3, 0, 1, 3)
|
||
self.outerBox.setColumnStretch(0, 1)
|
||
self.outerBox.setColumnStretch(1, 1)
|
||
self.outerBox.setColumnStretch(2, 1)
|
||
self.setLayout(self.outerBox)
|
||
|
||
return
|
||
|
||
##
|
||
# Internal Functions
|
||
##
|
||
|
||
def _updateFormat(self, currIdx):
|
||
"""Update help text under output format selection and file
|
||
extension in file box
|
||
"""
|
||
if currIdx == -1:
|
||
self.outputHelp.setText("")
|
||
else:
|
||
self.currFormat = self.outputFormat.itemData(currIdx)
|
||
self.outputHelp.setText("<i>%s</i>" % self.FMT_HELP[self.currFormat])
|
||
self._checkFileExtension()
|
||
return
|
||
|
||
def _exportFolder(self):
|
||
|
||
currDir = self.exportPath.text()
|
||
if not path.isdir(currDir):
|
||
currDir = ""
|
||
|
||
extFilter = [
|
||
"novelWriter document files (*.nwd)",
|
||
"Text files (*.txt)",
|
||
"Markdown files (*.md)",
|
||
"HTML files (*.htm *.html)",
|
||
"LaTeX files (*.tex)",
|
||
"All files (*.*)",
|
||
]
|
||
|
||
dlgOpt = QFileDialog.Options()
|
||
dlgOpt |= QFileDialog.DontUseNativeDialog
|
||
saveTo = QFileDialog.getSaveFileName(
|
||
self, "Export File", self.exportPath.text(),
|
||
options=dlgOpt, filter=";;".join(extFilter)
|
||
)
|
||
if saveTo:
|
||
self.exportPath.setText(saveTo[0])
|
||
self._checkFileExtension()
|
||
return True
|
||
|
||
return False
|
||
|
||
def _checkFileExtension(self):
|
||
saveTo = self.exportPath.text()
|
||
if saveTo.startswith("~"):
|
||
saveTo = path.expanduser(saveTo)
|
||
fileBits = path.splitext(saveTo)
|
||
if self.currFormat > 0 and fileBits[0].strip() != "":
|
||
saveTo = fileBits[0]+self.FMT_EXT[self.currFormat]
|
||
self.exportPath.setText(saveTo)
|
||
return
|
||
|
||
# END Class GuiExportMain
|
||
|
||
class GuiExportPandoc(QWidget):
|
||
|
||
FMT_ODT = 1
|
||
FMT_DOCX = 2
|
||
FMT_EPUB2 = 4
|
||
FMT_EPUB3 = 5
|
||
FMT_ZIM = 6
|
||
FMT_EXT = {
|
||
FMT_ODT : ".odt",
|
||
FMT_DOCX : ".docx",
|
||
FMT_EPUB2 : ".epub",
|
||
FMT_EPUB3 : ".epub",
|
||
FMT_ZIM : ".txt",
|
||
}
|
||
FMT_VIA = {
|
||
FMT_ODT : "html",
|
||
FMT_DOCX : "html",
|
||
FMT_EPUB2 : "markdown",
|
||
FMT_EPUB3 : "markdown",
|
||
FMT_ZIM : "markdown",
|
||
}
|
||
|
||
def __init__(self, theParent, theProject):
|
||
QWidget.__init__(self, theParent)
|
||
|
||
self.theParent = theParent
|
||
self.theProject = theProject
|
||
self.outerBox = QGridLayout()
|
||
self.optState = self.theProject.optState
|
||
|
||
try:
|
||
import pypandoc
|
||
self.hasPyPan = True
|
||
except:
|
||
self.hasPyPan = False
|
||
|
||
# Information
|
||
self.guiInfo = QGroupBox("Information", self)
|
||
self.guiInfoBox = QVBoxLayout(self)
|
||
self.guiInfo.setLayout(self.guiInfoBox)
|
||
|
||
self.infoHelp = QLabel("")
|
||
self.infoHelp.setWordWrap(True)
|
||
self.infoHelp.setMinimumHeight(55)
|
||
self.infoHelp.setAlignment(Qt.AlignTop)
|
||
|
||
self.guiInfoBox.addWidget(self.infoHelp)
|
||
|
||
if self.hasPyPan:
|
||
self.infoHelp.setText((
|
||
"Additional export to other document formats than in the Settings tab is provided "
|
||
"by Pandoc. the project is first exported to Markdown or HTML, depending on final "
|
||
"format, and then processed by Pandoc into the desired format."
|
||
))
|
||
else:
|
||
self.infoHelp.setText((
|
||
"The Python package 'pypandoc' is not installed or isn't working. This package is "
|
||
"required for interfacing with Pandoc. Please install it before proceeding."
|
||
))
|
||
|
||
# Output Format
|
||
self.guiOutput = QGroupBox("Pandoc Format", self)
|
||
self.guiOutputForm = QGridLayout(self)
|
||
self.guiOutput.setLayout(self.guiOutputForm)
|
||
|
||
self.outputFormat = QComboBox(self)
|
||
self.outputFormat.addItem("Open Office Document (.odt)", self.FMT_ODT)
|
||
self.outputFormat.addItem("Word Document (.docx)", self.FMT_DOCX)
|
||
self.outputFormat.addItem("ePUB eBook v2 (.epub2)", self.FMT_EPUB2)
|
||
self.outputFormat.addItem("ePUB eBook v3 (.epub3)", self.FMT_EPUB3)
|
||
self.outputFormat.addItem("Zim Wiki (.txt)", self.FMT_ZIM)
|
||
|
||
optIdx = self.outputFormat.findData(
|
||
self.optState.getInt("GuiExport", "pFormat", 1)
|
||
)
|
||
if optIdx == -1:
|
||
self.outputFormat.setCurrentIndex(1)
|
||
else:
|
||
self.outputFormat.setCurrentIndex(optIdx)
|
||
|
||
self.guiOutputForm.addWidget(QLabel("Format"), 0, 0)
|
||
self.guiOutputForm.addWidget(self.outputFormat, 0, 1)
|
||
self.guiOutputForm.setColumnStretch(2, 1)
|
||
|
||
# Assemble
|
||
self.outerBox.addWidget(self.guiInfo, 0, 0)
|
||
self.outerBox.addWidget(self.guiOutput, 1, 0)
|
||
self.outerBox.setRowStretch(2, 1)
|
||
self.setLayout(self.outerBox)
|
||
|
||
return
|
||
|
||
# END Class GuiExportPandoc
|