Veronica K. B. Olsen
679 lines
22 KiB
Python
679 lines
22 KiB
Python
# -*- coding: utf-8 -*-
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"""
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novelWriter – GUI Project Settings
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==================================
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GUI classes for the project settings dialog
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File History:
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Created: 2018-09-29 [0.0.1]
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This file is a part of novelWriter
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Copyright 2018–2021, Veronica Berglyd Olsen
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <https://www.gnu.org/licenses/>.
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"""
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import nw
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import logging
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from PyQt5.QtCore import Qt, QLocale
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from PyQt5.QtGui import QIcon, QPixmap, QColor, QBrush
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from PyQt5.QtWidgets import (
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QHBoxLayout, QVBoxLayout, QLineEdit, QPlainTextEdit, QLabel, QWidget,
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QDialogButtonBox, QPushButton, QColorDialog, QTreeWidget, QTreeWidgetItem,
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QComboBox
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)
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from nw.enum import nwAlert
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from nw.gui.custom import QSwitch, PagedDialog, QConfigLayout
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logger = logging.getLogger(__name__)
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class GuiProjectSettings(PagedDialog):
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def __init__(self, theParent, theProject):
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PagedDialog.__init__(self, theParent)
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logger.debug("Initialising GuiProjectSettings ...")
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self.setObjectName("GuiProjectSettings")
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self.mainConf = nw.CONFIG
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self.theParent = theParent
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self.theProject = theProject
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self.optState = theProject.optState
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self.theProject.countStatus()
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self.setWindowTitle(self.tr("Project Settings"))
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wW = self.mainConf.pxInt(570)
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wH = self.mainConf.pxInt(375)
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self.setMinimumWidth(wW)
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self.setMinimumHeight(wH)
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self.resize(
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self.mainConf.pxInt(self.optState.getInt("GuiProjectSettings", "winWidth", wW)),
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self.mainConf.pxInt(self.optState.getInt("GuiProjectSettings", "winHeight", wH))
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)
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self.tabMain = GuiProjectEditMain(self.theParent, self.theProject)
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self.tabStatus = GuiProjectEditStatus(self.theParent, self.theProject, True)
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self.tabImport = GuiProjectEditStatus(self.theParent, self.theProject, False)
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self.tabReplace = GuiProjectEditReplace(self.theParent, self.theProject)
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self.addTab(self.tabMain, self.tr("Settings"))
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self.addTab(self.tabStatus, self.tr("Status"))
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self.addTab(self.tabImport, self.tr("Importance"))
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self.addTab(self.tabReplace, self.tr("Auto-Replace"))
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self.buttonBox = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel)
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self.buttonBox.accepted.connect(self._doSave)
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self.buttonBox.rejected.connect(self._doClose)
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self.addControls(self.buttonBox)
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logger.debug("GuiProjectSettings initialisation complete")
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return
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##
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# Slots
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##
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def _doSave(self):
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"""Save settings and close dialog.
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"""
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logger.verbose("GuiProjectSettings save button clicked")
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projName = self.tabMain.editName.text()
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bookTitle = self.tabMain.editTitle.text()
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bookAuthors = self.tabMain.editAuthors.toPlainText()
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spellLang = self.tabMain.spellLang.currentData()
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doBackup = not self.tabMain.doBackup.isChecked()
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self.theProject.setProjectName(projName)
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self.theProject.setBookTitle(bookTitle)
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self.theProject.setBookAuthors(bookAuthors)
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self.theProject.setSpellLang(spellLang)
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self.theProject.setProjBackup(doBackup)
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if self.tabStatus.colChanged:
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statusCol = self.tabStatus.getNewList()
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self.theProject.setStatusColours(statusCol)
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if self.tabImport.colChanged:
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importCol = self.tabImport.getNewList()
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self.theProject.setImportColours(importCol)
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if self.tabStatus.colChanged or self.tabImport.colChanged:
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self.theParent.rebuildTrees()
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if self.tabReplace.arChanged:
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newList = self.tabReplace.getNewList()
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self.theProject.setAutoReplace(newList)
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self._saveGuiSettings()
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self.accept()
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return
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def _doClose(self):
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"""Save settings and close the dialog.
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"""
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self._saveGuiSettings()
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self.reject()
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return
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##
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# Internal Functions
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##
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def _saveGuiSettings(self):
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"""Save GUI settings.
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"""
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winWidth = self.mainConf.rpxInt(self.width())
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winHeight = self.mainConf.rpxInt(self.height())
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replaceColW = self.mainConf.rpxInt(self.tabReplace.listBox.columnWidth(0))
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statusColW = self.mainConf.rpxInt(self.tabStatus.listBox.columnWidth(0))
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importColW = self.mainConf.rpxInt(self.tabImport.listBox.columnWidth(0))
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self.optState.setValue("GuiProjectSettings", "winWidth", winWidth)
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self.optState.setValue("GuiProjectSettings", "winHeight", winHeight)
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self.optState.setValue("GuiProjectSettings", "replaceColW", replaceColW)
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self.optState.setValue("GuiProjectSettings", "statusColW", statusColW)
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self.optState.setValue("GuiProjectSettings", "importColW", importColW)
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return
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# END Class GuiProjectSettings
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class GuiProjectEditMain(QWidget):
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def __init__(self, theParent, theProject):
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QWidget.__init__(self, theParent)
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self.mainConf = nw.CONFIG
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self.theParent = theParent
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self.theProject = theProject
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# The Form
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self.mainForm = QConfigLayout()
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self.mainForm.setHelpTextStyle(self.theParent.theTheme.helpText)
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self.setLayout(self.mainForm)
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self.mainForm.addGroupLabel(self.tr("Project Settings"))
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xW = self.mainConf.pxInt(250)
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xH = round(4.8*self.theParent.theTheme.fontPixelSize)
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self.editName = QLineEdit()
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self.editName.setMaxLength(200)
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self.editName.setMaximumWidth(xW)
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self.editName.setText(self.theProject.projName)
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self.mainForm.addRow(
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self.tr("Working title"),
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self.editName,
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self.tr("Should be set only once.")
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)
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self.editTitle = QLineEdit()
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self.editTitle.setMaxLength(200)
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self.editTitle.setMaximumWidth(xW)
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self.editTitle.setText(self.theProject.bookTitle)
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self.mainForm.addRow(
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self.tr("Novel title"),
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self.editTitle,
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self.tr("Change whenever you want!")
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)
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self.editAuthors = QPlainTextEdit()
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self.editAuthors.setMaximumHeight(xH)
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self.editAuthors.setMaximumWidth(xW)
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self.editAuthors.setPlainText("\n".join(self.theProject.bookAuthors))
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self.mainForm.addRow(
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self.tr("Author(s)"),
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self.editAuthors,
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self.tr("One name per line.")
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)
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self.spellLang = QComboBox(self)
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self.spellLang.setMaximumWidth(xW)
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theDict = self.theParent.docEditor.theDict
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self.spellLang.addItem(self.tr("Default"), "None")
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if theDict is not None:
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for spTag, spProv in theDict.listDictionaries():
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qLocal = QLocale(spTag)
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spLang = qLocal.nativeLanguageName().title()
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self.spellLang.addItem("%s [%s]" % (spLang, spProv), spTag)
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self.mainForm.addRow(
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self.tr("Spell check language"),
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self.spellLang,
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self.tr("Overrides main preferences.")
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)
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spellIdx = 0
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if self.theProject.projSpell is not None:
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spellIdx = self.spellLang.findData(self.theProject.projSpell)
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if spellIdx != -1:
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self.spellLang.setCurrentIndex(spellIdx)
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self.doBackup = QSwitch(self)
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self.doBackup.setChecked(not self.theProject.doBackup)
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self.mainForm.addRow(
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self.tr("No backup on close"),
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self.doBackup,
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self.tr("Overrides main preferences.")
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)
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return
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# END Class GuiProjectEditMain
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class GuiProjectEditStatus(QWidget):
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COL_LABEL = 0
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COL_USAGE = 1
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def __init__(self, theParent, theProject, isStatus):
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QWidget.__init__(self, theParent)
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self.mainConf = nw.CONFIG
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self.theParent = theParent
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self.theProject = theProject
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self.optState = theProject.optState
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self.theTheme = theParent.theTheme
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if isStatus:
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self.theStatus = self.theProject.statusItems
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pageLabel = self.tr("Novel File Status Levels")
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colSetting = "statusColW"
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else:
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self.theStatus = self.theProject.importItems
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pageLabel = self.tr("Note File Importance Levels")
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colSetting = "importColW"
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wCol0 = self.mainConf.pxInt(
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self.optState.getInt("GuiProjectSettings", colSetting, 130)
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)
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self.colData = []
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self.colCounts = []
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self.colChanged = False
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self.selColour = None
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self.iPx = self.theTheme.baseIconSize
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# The List
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# ========
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self.listBox = QTreeWidget()
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self.listBox.setHeaderLabels([
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self.tr("Label"),
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self.tr("Usage"),
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])
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self.listBox.itemSelectionChanged.connect(self._selectedItem)
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self.listBox.setColumnWidth(self.COL_LABEL, wCol0)
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self.listBox.setIndentation(0)
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for iName, iCol, nUse in self.theStatus:
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self._addItem(iName, iCol, iName, nUse)
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# List Controls
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# =============
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self.addButton = QPushButton(self.theTheme.getIcon("add"), "")
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self.addButton.setToolTip(self.tr("Add new entry"))
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self.addButton.clicked.connect(self._newItem)
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self.delButton = QPushButton(self.theTheme.getIcon("remove"), "")
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self.delButton.setToolTip(self.tr("Delete selected entry"))
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self.delButton.clicked.connect(self._delItem)
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# Edit Form
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# =========
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self.editName = QLineEdit()
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self.editName.setMaxLength(40)
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self.editName.setEnabled(False)
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self.editName.setPlaceholderText(self.tr("Select item to edit"))
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self.colPixmap = QPixmap(self.iPx, self.iPx)
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self.colPixmap.fill(QColor(120, 120, 120))
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self.colButton = QPushButton(QIcon(self.colPixmap), self.tr("Colour"))
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self.colButton.setIconSize(self.colPixmap.rect().size())
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self.colButton.clicked.connect(self._selectColour)
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self.saveButton = QPushButton(self.tr("Save"))
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self.saveButton.clicked.connect(self._saveItem)
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# Assemble
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# ========
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self.listControls = QVBoxLayout()
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self.listControls.addWidget(self.addButton)
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self.listControls.addWidget(self.delButton)
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self.listControls.addStretch(1)
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self.editBox = QHBoxLayout()
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self.editBox.addWidget(self.editName)
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self.editBox.addWidget(self.colButton)
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self.editBox.addWidget(self.saveButton)
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self.mainBox = QVBoxLayout()
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self.mainBox.addWidget(self.listBox)
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self.mainBox.addLayout(self.editBox)
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self.innerBox = QHBoxLayout()
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self.innerBox.addLayout(self.mainBox)
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self.innerBox.addLayout(self.listControls)
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self.outerBox = QVBoxLayout()
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self.outerBox.addWidget(QLabel("<b>%s</b>" % pageLabel))
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self.outerBox.addLayout(self.innerBox)
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self.setLayout(self.outerBox)
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return
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def getNewList(self):
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"""Return list of entries.
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"""
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if self.colChanged:
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newList = []
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for n in range(self.listBox.topLevelItemCount()):
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nItem = self.listBox.topLevelItem(n)
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nIdx = nItem.data(self.COL_LABEL, Qt.UserRole)
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newList.append(self.colData[nIdx])
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return newList
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return None
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##
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# User Actions
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##
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def _selectColour(self):
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"""Open a dialog to select the status icon colour.
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"""
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if self.selColour is not None:
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newCol = QColorDialog.getColor(
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self.selColour, self, self.tr("Select Colour")
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)
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if newCol.isValid():
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self.selColour = newCol
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colPixmap = QPixmap(self.iPx, self.iPx)
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colPixmap.fill(newCol)
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self.colButton.setIcon(QIcon(colPixmap))
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self.colButton.setIconSize(colPixmap.rect().size())
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return
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def _newItem(self):
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"""Create a new status item.
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"""
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newItem = self._addItem(self.tr("New Item"), (0, 0, 0), None, 0)
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newItem.setBackground(self.COL_LABEL, QBrush(QColor(0, 255, 0, 70)))
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newItem.setBackground(self.COL_USAGE, QBrush(QColor(0, 255, 0, 70)))
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self.colChanged = True
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return
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def _delItem(self):
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"""Delete a status item.
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"""
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selItem = self._getSelectedItem()
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if selItem is not None:
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iRow = self.listBox.indexOfTopLevelItem(selItem)
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selIdx = selItem.data(self.COL_LABEL, Qt.UserRole)
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if self.colCounts[selIdx] == 0:
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self.listBox.takeTopLevelItem(iRow)
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self.colChanged = True
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else:
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self.theParent.makeAlert(
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self.tr("Cannot delete a status item that is in use."), nwAlert.ERROR
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)
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return
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def _saveItem(self):
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"""Save changes made to a status item.
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"""
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selItem = self._getSelectedItem()
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if selItem is not None:
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selIdx = selItem.data(self.COL_LABEL, Qt.UserRole)
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self.colData[selIdx] = (
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self.editName.text().strip(),
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self.selColour.red(),
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self.selColour.green(),
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self.selColour.blue(),
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self.colData[selIdx][4]
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)
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selItem.setText(self.COL_LABEL, self.colData[selIdx][0])
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selItem.setText(self.COL_USAGE, self._usageString(self.colCounts[selIdx]))
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selItem.setIcon(self.COL_LABEL, self.colButton.icon())
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self.editName.setEnabled(False)
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self.colChanged = True
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return
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def _addItem(self, iName, iCol, oName, nUse):
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"""Add a status item to the list.
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"""
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newIcon = QPixmap(self.iPx, self.iPx)
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newIcon.fill(QColor(*iCol))
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newItem = QTreeWidgetItem()
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newItem.setText(self.COL_LABEL, iName)
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newItem.setText(self.COL_USAGE, self._usageString(nUse))
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newItem.setIcon(self.COL_LABEL, QIcon(newIcon))
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newItem.setData(self.COL_LABEL, Qt.UserRole, len(self.colData))
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self.listBox.addTopLevelItem(newItem)
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self.colData.append((iName, iCol[0], iCol[1], iCol[2], oName))
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self.colCounts.append(nUse)
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return newItem
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def _selectedItem(self):
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"""Extract the info of a selected item and populate the settings
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boxes and button.
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"""
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selItem = self._getSelectedItem()
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if selItem is not None:
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selIdx = selItem.data(self.COL_LABEL, Qt.UserRole)
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selVal = self.colData[selIdx]
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self.selColour = QColor(selVal[1], selVal[2], selVal[3])
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newIcon = QPixmap(self.iPx, self.iPx)
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newIcon.fill(self.selColour)
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self.editName.setText(selVal[0])
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self.colButton.setIcon(QIcon(newIcon))
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self.editName.setEnabled(True)
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self.editName.selectAll()
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self.editName.setFocus()
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return
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##
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# Internal Functions
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##
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def _getSelectedItem(self):
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"""Get the currently selected item.
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"""
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selItem = self.listBox.selectedItems()
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if len(selItem) > 0:
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return selItem[0]
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return None
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def _rowsMoved(self):
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"""A row has been moved, so set the changed flag.
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"""
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self.colChanged = True
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return
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def _usageString(self, nUse):
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"""Generate usage string.
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"""
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if nUse == 0:
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return self.tr("Not in use")
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elif nUse == 1:
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return self.tr("Used once")
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else:
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return self.tr("Used by {0} items").format(nUse)
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# END Class GuiProjectEditStatus
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class GuiProjectEditReplace(QWidget):
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COL_KEY = 0
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COL_REPL = 1
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def __init__(self, theParent, theProject):
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QWidget.__init__(self, theParent)
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self.mainConf = nw.CONFIG
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self.theParent = theParent
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self.theTheme = theParent.theTheme
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self.theProject = theProject
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self.optState = theProject.optState
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self.arChanged = False
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wCol0 = self.mainConf.pxInt(
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self.optState.getInt("GuiProjectSettings", "replaceColW", 130)
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)
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pageLabel = self.tr("Text Replace List for Preview and Export")
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# List Box
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# ========
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self.listBox = QTreeWidget()
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self.listBox.setHeaderLabels([
|
||
self.tr("Keyword"),
|
||
self.tr("Replace With"),
|
||
])
|
||
self.listBox.itemSelectionChanged.connect(self._selectedItem)
|
||
self.listBox.setColumnWidth(self.COL_KEY, wCol0)
|
||
self.listBox.setIndentation(0)
|
||
|
||
for aKey, aVal in self.theProject.autoReplace.items():
|
||
newItem = QTreeWidgetItem(["<%s>" % aKey, aVal])
|
||
self.listBox.addTopLevelItem(newItem)
|
||
|
||
self.listBox.sortByColumn(self.COL_KEY, Qt.AscendingOrder)
|
||
self.listBox.setSortingEnabled(True)
|
||
|
||
# List Controls
|
||
# =============
|
||
|
||
self.addButton = QPushButton(self.theTheme.getIcon("add"), "")
|
||
self.addButton.setToolTip(self.tr("Add new entry"))
|
||
self.addButton.clicked.connect(self._addEntry)
|
||
|
||
self.delButton = QPushButton(self.theTheme.getIcon("remove"), "")
|
||
self.delButton.setToolTip(self.tr("Delete selected entry"))
|
||
self.delButton.clicked.connect(self._delEntry)
|
||
|
||
# Edit Form
|
||
# =========
|
||
|
||
self.editKey = QLineEdit()
|
||
self.editKey.setPlaceholderText(self.tr("Select item to edit"))
|
||
self.editKey.setEnabled(False)
|
||
self.editKey.setMaxLength(40)
|
||
|
||
self.editValue = QLineEdit()
|
||
self.editValue.setEnabled(False)
|
||
self.editValue.setMaxLength(80)
|
||
|
||
self.saveButton = QPushButton("Save")
|
||
self.saveButton.setToolTip(self.tr("Save entry"))
|
||
self.saveButton.clicked.connect(self._saveEntry)
|
||
|
||
# Assemble
|
||
# ========
|
||
|
||
self.listControls = QVBoxLayout()
|
||
self.listControls.addWidget(self.addButton)
|
||
self.listControls.addWidget(self.delButton)
|
||
self.listControls.addStretch(1)
|
||
|
||
self.editBox = QHBoxLayout()
|
||
self.editBox.addWidget(self.editKey, 4)
|
||
self.editBox.addWidget(self.editValue, 5)
|
||
self.editBox.addWidget(self.saveButton, 0)
|
||
|
||
self.mainBox = QVBoxLayout()
|
||
self.mainBox.addWidget(self.listBox)
|
||
self.mainBox.addLayout(self.editBox)
|
||
|
||
self.innerBox = QHBoxLayout()
|
||
self.innerBox.addLayout(self.mainBox)
|
||
self.innerBox.addLayout(self.listControls)
|
||
|
||
self.outerBox = QVBoxLayout()
|
||
self.outerBox.addWidget(QLabel("<b>%s</b>" % pageLabel))
|
||
self.outerBox.addLayout(self.innerBox)
|
||
|
||
self.setLayout(self.outerBox)
|
||
|
||
return
|
||
|
||
def getNewList(self):
|
||
"""Extract the list from the widget.
|
||
"""
|
||
newList = {}
|
||
for n in range(self.listBox.topLevelItemCount()):
|
||
tItem = self.listBox.topLevelItem(n)
|
||
aKey = self._stripNotAllowed(tItem.text(0))
|
||
aVal = tItem.text(1)
|
||
if len(aKey) > 0:
|
||
newList[aKey] = aVal
|
||
|
||
return newList
|
||
|
||
##
|
||
# Internal Functions
|
||
##
|
||
|
||
def _selectedItem(self):
|
||
"""Extract the details from the selected item and populate the
|
||
edit form.
|
||
"""
|
||
selItem = self._getSelectedItem()
|
||
if selItem is None:
|
||
return False
|
||
editKey = self._stripNotAllowed(selItem.text(0))
|
||
editVal = selItem.text(1)
|
||
self.editKey.setText(editKey)
|
||
self.editValue.setText(editVal)
|
||
self.editKey.setEnabled(True)
|
||
self.editValue.setEnabled(True)
|
||
self.editKey.selectAll()
|
||
self.editKey.setFocus()
|
||
return True
|
||
|
||
def _saveEntry(self):
|
||
"""Save the form data into the list widget.
|
||
"""
|
||
selItem = self._getSelectedItem()
|
||
if selItem is None:
|
||
return False
|
||
|
||
newKey = self.editKey.text()
|
||
newVal = self.editValue.text()
|
||
saveKey = self._stripNotAllowed(newKey)
|
||
|
||
if len(saveKey) > 0 and len(newVal) > 0:
|
||
selItem.setText(self.COL_KEY, "<%s>" % saveKey)
|
||
selItem.setText(self.COL_REPL, newVal)
|
||
self.editKey.clear()
|
||
self.editValue.clear()
|
||
self.editKey.setEnabled(False)
|
||
self.editValue.setEnabled(False)
|
||
self.listBox.clearSelection()
|
||
self.arChanged = True
|
||
|
||
return
|
||
|
||
def _addEntry(self):
|
||
"""Add a new list entry.
|
||
"""
|
||
saveKey = "<keyword%d>" % (self.listBox.topLevelItemCount() + 1)
|
||
newVal = ""
|
||
newItem = QTreeWidgetItem([saveKey, newVal])
|
||
self.listBox.addTopLevelItem(newItem)
|
||
return True
|
||
|
||
def _delEntry(self):
|
||
"""Delete the selected entry.
|
||
"""
|
||
selItem = self._getSelectedItem()
|
||
if selItem is None:
|
||
return False
|
||
self.listBox.takeTopLevelItem(self.listBox.indexOfTopLevelItem(selItem))
|
||
self.arChanged = True
|
||
return True
|
||
|
||
def _getSelectedItem(self):
|
||
"""Extract the currently selected item.
|
||
"""
|
||
selItem = self.listBox.selectedItems()
|
||
if len(selItem) == 0:
|
||
return None
|
||
return selItem[0]
|
||
|
||
def _stripNotAllowed(self, theKey):
|
||
"""Clean up the replace key string.
|
||
"""
|
||
retKey = ""
|
||
for c in theKey:
|
||
if c.isalnum():
|
||
retKey += c
|
||
return retKey
|
||
|
||
# END Class GuiProjectEditReplace
|