Veronica Berglyd Olsen
736 lines
23 KiB
Python
736 lines
23 KiB
Python
"""
|
||
novelWriter – GUI Project Settings
|
||
==================================
|
||
GUI classes for the project settings dialog
|
||
|
||
File History:
|
||
Created: 2018-09-29 [0.0.1]
|
||
|
||
This file is a part of novelWriter
|
||
Copyright 2018–2022, 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 novelwriter
|
||
|
||
from PyQt5.QtGui import QIcon, QPixmap, QColor, QBrush
|
||
from PyQt5.QtCore import Qt, QLocale
|
||
from PyQt5.QtWidgets import (
|
||
QHBoxLayout, QVBoxLayout, QLineEdit, QPlainTextEdit, QLabel, QWidget,
|
||
QDialogButtonBox, QPushButton, QColorDialog, QTreeWidget, QTreeWidgetItem,
|
||
QComboBox
|
||
)
|
||
|
||
from novelwriter.enum import nwAlert
|
||
from novelwriter.common import simplified
|
||
from novelwriter.custom import QSwitch, PagedDialog, QConfigLayout
|
||
|
||
logger = logging.getLogger(__name__)
|
||
|
||
|
||
class GuiProjectSettings(PagedDialog):
|
||
|
||
TAB_MAIN = 0
|
||
TAB_STATUS = 1
|
||
TAB_IMPORT = 2
|
||
TAB_REPLACE = 3
|
||
|
||
def __init__(self, mainGui, focusTab=TAB_MAIN):
|
||
super().__init__(parent=mainGui)
|
||
|
||
logger.debug("Initialising GuiProjectSettings ...")
|
||
self.setObjectName("GuiProjectSettings")
|
||
|
||
self.mainConf = novelwriter.CONFIG
|
||
self.mainGui = mainGui
|
||
self.theProject = mainGui.theProject
|
||
|
||
self.theProject.countStatus()
|
||
self.setWindowTitle(self.tr("Project Settings"))
|
||
|
||
wW = self.mainConf.pxInt(570)
|
||
wH = self.mainConf.pxInt(375)
|
||
pOptions = self.theProject.options
|
||
|
||
self.setMinimumWidth(wW)
|
||
self.setMinimumHeight(wH)
|
||
self.resize(
|
||
self.mainConf.pxInt(pOptions.getInt("GuiProjectSettings", "winWidth", wW)),
|
||
self.mainConf.pxInt(pOptions.getInt("GuiProjectSettings", "winHeight", wH))
|
||
)
|
||
|
||
self.tabMain = GuiProjectEditMain(self)
|
||
self.tabStatus = GuiProjectEditStatus(self, True)
|
||
self.tabImport = GuiProjectEditStatus(self, False)
|
||
self.tabReplace = GuiProjectEditReplace(self)
|
||
|
||
self.addTab(self.tabMain, self.tr("Settings"))
|
||
self.addTab(self.tabStatus, self.tr("Status"))
|
||
self.addTab(self.tabImport, self.tr("Importance"))
|
||
self.addTab(self.tabReplace, self.tr("Auto-Replace"))
|
||
|
||
self.buttonBox = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel)
|
||
self.buttonBox.accepted.connect(self._doSave)
|
||
self.buttonBox.rejected.connect(self._doClose)
|
||
self.addControls(self.buttonBox)
|
||
|
||
# Flags
|
||
self._spellChanged = False
|
||
|
||
# Focus Tab
|
||
self._focusTab(focusTab)
|
||
|
||
logger.debug("GuiProjectSettings initialisation complete")
|
||
|
||
return
|
||
|
||
@property
|
||
def spellChanged(self):
|
||
return self._spellChanged
|
||
|
||
##
|
||
# Slots
|
||
##
|
||
|
||
def _doSave(self):
|
||
"""Save settings and close dialog.
|
||
"""
|
||
projName = self.tabMain.editName.text()
|
||
bookTitle = self.tabMain.editTitle.text()
|
||
bookAuthors = self.tabMain.editAuthors.toPlainText()
|
||
spellLang = self.tabMain.spellLang.currentData()
|
||
doBackup = not self.tabMain.doBackup.isChecked()
|
||
|
||
self.theProject.data.setName(projName)
|
||
self.theProject.data.setTitle(bookTitle)
|
||
self.theProject.data.setAuthors(bookAuthors)
|
||
self.theProject.data.setDoBackup(doBackup)
|
||
|
||
# Remember this as updating spell dictionary can be expensive
|
||
self._spellChanged = self.theProject.data.setSpellLang(spellLang)
|
||
|
||
if self.tabStatus.colChanged:
|
||
newList, delList = self.tabStatus.getNewList()
|
||
self.theProject.setStatusColours(newList, delList)
|
||
|
||
if self.tabImport.colChanged:
|
||
newList, delList = self.tabImport.getNewList()
|
||
self.theProject.setImportColours(newList, delList)
|
||
|
||
if self.tabStatus.colChanged or self.tabImport.colChanged:
|
||
self.mainGui.rebuildTrees()
|
||
|
||
if self.tabReplace.arChanged:
|
||
newList = self.tabReplace.getNewList()
|
||
self.theProject.data.setAutoReplace(newList)
|
||
|
||
self._saveGuiSettings()
|
||
self.accept()
|
||
|
||
return
|
||
|
||
def _doClose(self):
|
||
"""Save settings and close the dialog.
|
||
"""
|
||
self._saveGuiSettings()
|
||
self.reject()
|
||
return
|
||
|
||
##
|
||
# Internal Functions
|
||
##
|
||
|
||
def _focusTab(self, tab):
|
||
"""Change which is the focused tab.
|
||
"""
|
||
if tab == self.TAB_MAIN:
|
||
self.setCurrentWidget(self.tabMain)
|
||
elif tab == self.TAB_STATUS:
|
||
self.setCurrentWidget(self.tabStatus)
|
||
elif tab == self.TAB_IMPORT:
|
||
self.setCurrentWidget(self.tabImport)
|
||
elif tab == self.TAB_REPLACE:
|
||
self.setCurrentWidget(self.tabReplace)
|
||
return
|
||
|
||
def _saveGuiSettings(self):
|
||
"""Save GUI settings.
|
||
"""
|
||
winWidth = self.mainConf.rpxInt(self.width())
|
||
winHeight = self.mainConf.rpxInt(self.height())
|
||
replaceColW = self.mainConf.rpxInt(self.tabReplace.listBox.columnWidth(0))
|
||
statusColW = self.mainConf.rpxInt(self.tabStatus.listBox.columnWidth(0))
|
||
importColW = self.mainConf.rpxInt(self.tabImport.listBox.columnWidth(0))
|
||
|
||
pOptions = self.theProject.options
|
||
pOptions.setValue("GuiProjectSettings", "winWidth", winWidth)
|
||
pOptions.setValue("GuiProjectSettings", "winHeight", winHeight)
|
||
pOptions.setValue("GuiProjectSettings", "replaceColW", replaceColW)
|
||
pOptions.setValue("GuiProjectSettings", "statusColW", statusColW)
|
||
pOptions.setValue("GuiProjectSettings", "importColW", importColW)
|
||
|
||
return
|
||
|
||
# END Class GuiProjectSettings
|
||
|
||
|
||
class GuiProjectEditMain(QWidget):
|
||
|
||
def __init__(self, projGui):
|
||
super().__init__(parent=projGui)
|
||
|
||
self.mainConf = novelwriter.CONFIG
|
||
self.mainGui = projGui.mainGui
|
||
self.theProject = projGui.theProject
|
||
|
||
# The Form
|
||
self.mainForm = QConfigLayout()
|
||
self.mainForm.setHelpTextStyle(self.mainGui.mainTheme.helpText)
|
||
self.setLayout(self.mainForm)
|
||
|
||
self.mainForm.addGroupLabel(self.tr("Project Settings"))
|
||
|
||
xW = self.mainConf.pxInt(250)
|
||
xH = round(4.8*self.mainGui.mainTheme.fontPixelSize)
|
||
|
||
self.editName = QLineEdit()
|
||
self.editName.setMaxLength(200)
|
||
self.editName.setMaximumWidth(xW)
|
||
self.editName.setText(self.theProject.data.name)
|
||
self.mainForm.addRow(
|
||
self.tr("Project name"),
|
||
self.editName,
|
||
self.tr("Should be set only once.")
|
||
)
|
||
|
||
self.editTitle = QLineEdit()
|
||
self.editTitle.setMaxLength(200)
|
||
self.editTitle.setMaximumWidth(xW)
|
||
self.editTitle.setText(self.theProject.data.title)
|
||
self.mainForm.addRow(
|
||
self.tr("Novel title"),
|
||
self.editTitle,
|
||
self.tr("Change whenever you want!")
|
||
)
|
||
|
||
self.editAuthors = QPlainTextEdit()
|
||
self.editAuthors.setMaximumHeight(xH)
|
||
self.editAuthors.setMaximumWidth(xW)
|
||
self.editAuthors.setPlainText("\n".join(self.theProject.data.authors))
|
||
self.mainForm.addRow(
|
||
self.tr("Author(s)"),
|
||
self.editAuthors,
|
||
self.tr("One name per line.")
|
||
)
|
||
|
||
self.spellLang = QComboBox(self)
|
||
self.spellLang.setMaximumWidth(xW)
|
||
self.spellLang.addItem(self.tr("Default"), "None")
|
||
langAvail = self.mainGui.docEditor.spEnchant.listDictionaries()
|
||
for spTag, spProv in langAvail:
|
||
qLocal = QLocale(spTag)
|
||
spLang = qLocal.nativeLanguageName().title()
|
||
self.spellLang.addItem("%s [%s]" % (spLang, spProv), spTag)
|
||
|
||
self.mainForm.addRow(
|
||
self.tr("Spell check language"),
|
||
self.spellLang,
|
||
self.tr("Overrides main preferences.")
|
||
)
|
||
|
||
spellIdx = 0
|
||
if self.theProject.data.spellLang is not None:
|
||
spellIdx = self.spellLang.findData(self.theProject.data.spellLang)
|
||
if spellIdx != -1:
|
||
self.spellLang.setCurrentIndex(spellIdx)
|
||
|
||
self.doBackup = QSwitch(self)
|
||
self.doBackup.setChecked(not self.theProject.data.doBackup)
|
||
self.mainForm.addRow(
|
||
self.tr("No backup on close"),
|
||
self.doBackup,
|
||
self.tr("Overrides main preferences.")
|
||
)
|
||
|
||
return
|
||
|
||
# END Class GuiProjectEditMain
|
||
|
||
|
||
class GuiProjectEditStatus(QWidget):
|
||
|
||
COL_LABEL = 0
|
||
COL_USAGE = 1
|
||
|
||
KEY_ROLE = Qt.UserRole
|
||
COL_ROLE = Qt.UserRole + 1
|
||
NUM_ROLE = Qt.UserRole + 2
|
||
|
||
def __init__(self, projGui, isStatus):
|
||
super().__init__(parent=projGui)
|
||
|
||
self.mainConf = novelwriter.CONFIG
|
||
self.mainGui = projGui.mainGui
|
||
self.theProject = projGui.theProject
|
||
self.mainTheme = projGui.mainGui.mainTheme
|
||
|
||
if isStatus:
|
||
self.theStatus = self.theProject.data.itemStatus
|
||
pageLabel = self.tr("Novel File Status Levels")
|
||
colSetting = "statusColW"
|
||
else:
|
||
self.theStatus = self.theProject.data.itemImport
|
||
pageLabel = self.tr("Note File Importance Levels")
|
||
colSetting = "importColW"
|
||
|
||
wCol0 = self.mainConf.pxInt(
|
||
self.theProject.options.getInt("GuiProjectSettings", colSetting, 130)
|
||
)
|
||
|
||
self.colDeleted = []
|
||
self.colChanged = False
|
||
self.selColour = QColor(100, 100, 100)
|
||
|
||
self.iPx = self.mainTheme.baseIconSize
|
||
|
||
# The List
|
||
# ========
|
||
|
||
self.listBox = QTreeWidget()
|
||
self.listBox.setHeaderLabels([
|
||
self.tr("Label"), self.tr("Usage"),
|
||
])
|
||
self.listBox.itemSelectionChanged.connect(self._selectedItem)
|
||
self.listBox.setColumnWidth(self.COL_LABEL, wCol0)
|
||
self.listBox.setIndentation(0)
|
||
|
||
for key, entry in self.theStatus.items():
|
||
self._addItem(key, entry["name"], entry["cols"], entry["count"])
|
||
|
||
# List Controls
|
||
# =============
|
||
|
||
self.addButton = QPushButton(self.mainTheme.getIcon("add"), "")
|
||
self.addButton.clicked.connect(self._newItem)
|
||
|
||
self.delButton = QPushButton(self.mainTheme.getIcon("remove"), "")
|
||
self.delButton.clicked.connect(self._delItem)
|
||
|
||
self.upButton = QPushButton(self.mainTheme.getIcon("up"), "")
|
||
self.upButton.clicked.connect(lambda: self._moveItem(-1))
|
||
|
||
self.dnButton = QPushButton(self.mainTheme.getIcon("down"), "")
|
||
self.dnButton.clicked.connect(lambda: self._moveItem(1))
|
||
|
||
# Edit Form
|
||
# =========
|
||
|
||
self.editName = QLineEdit()
|
||
self.editName.setMaxLength(40)
|
||
self.editName.setEnabled(False)
|
||
self.editName.setPlaceholderText(self.tr("Select item to edit"))
|
||
|
||
self.colPixmap = QPixmap(self.iPx, self.iPx)
|
||
self.colPixmap.fill(QColor(100, 100, 100))
|
||
self.colButton = QPushButton(QIcon(self.colPixmap), self.tr("Colour"))
|
||
self.colButton.setIconSize(self.colPixmap.rect().size())
|
||
self.colButton.clicked.connect(self._selectColour)
|
||
|
||
self.saveButton = QPushButton(self.tr("Save"))
|
||
self.saveButton.clicked.connect(self._saveItem)
|
||
|
||
# Assemble
|
||
# ========
|
||
|
||
self.listControls = QVBoxLayout()
|
||
self.listControls.addWidget(self.addButton)
|
||
self.listControls.addWidget(self.delButton)
|
||
self.listControls.addWidget(self.upButton)
|
||
self.listControls.addWidget(self.dnButton)
|
||
self.listControls.addStretch(1)
|
||
|
||
self.editBox = QHBoxLayout()
|
||
self.editBox.addWidget(self.editName)
|
||
self.editBox.addWidget(self.colButton)
|
||
self.editBox.addWidget(self.saveButton)
|
||
|
||
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):
|
||
"""Return list of entries.
|
||
"""
|
||
if self.colChanged:
|
||
newList = []
|
||
for n in range(self.listBox.topLevelItemCount()):
|
||
item = self.listBox.topLevelItem(n)
|
||
if item is not None:
|
||
newList.append({
|
||
"key": item.data(self.COL_LABEL, self.KEY_ROLE),
|
||
"name": item.text(self.COL_LABEL),
|
||
"cols": item.data(self.COL_LABEL, self.COL_ROLE),
|
||
})
|
||
return newList, self.colDeleted
|
||
|
||
return [], []
|
||
|
||
##
|
||
# User Actions
|
||
##
|
||
|
||
def _selectColour(self):
|
||
"""Open a dialog to select the status icon colour.
|
||
"""
|
||
if self.selColour is not None:
|
||
newCol = QColorDialog.getColor(
|
||
self.selColour, self, self.tr("Select Colour")
|
||
)
|
||
if newCol.isValid():
|
||
self.selColour = newCol
|
||
pixmap = QPixmap(self.iPx, self.iPx)
|
||
pixmap.fill(newCol)
|
||
self.colButton.setIcon(QIcon(pixmap))
|
||
self.colButton.setIconSize(pixmap.rect().size())
|
||
return
|
||
|
||
def _newItem(self):
|
||
"""Create a new status item.
|
||
"""
|
||
newItem = self._addItem(None, self.tr("New Item"), (100, 100, 100), 0)
|
||
newItem.setBackground(self.COL_LABEL, QBrush(QColor(0, 255, 0, 70)))
|
||
newItem.setBackground(self.COL_USAGE, QBrush(QColor(0, 255, 0, 70)))
|
||
self.colChanged = True
|
||
return
|
||
|
||
def _delItem(self):
|
||
"""Delete a status item.
|
||
"""
|
||
selItem = self._getSelectedItem()
|
||
if selItem is not None:
|
||
iRow = self.listBox.indexOfTopLevelItem(selItem)
|
||
if selItem.data(self.COL_LABEL, self.NUM_ROLE) > 0:
|
||
self.mainGui.makeAlert(self.tr(
|
||
"Cannot delete a status item that is in use."
|
||
), nwAlert.ERROR)
|
||
else:
|
||
self.listBox.takeTopLevelItem(iRow)
|
||
self.colDeleted.append(selItem.data(self.COL_LABEL, self.KEY_ROLE))
|
||
self.colChanged = True
|
||
return
|
||
|
||
def _saveItem(self):
|
||
"""Save changes made to a status item.
|
||
"""
|
||
selItem = self._getSelectedItem()
|
||
if selItem is not None:
|
||
selItem.setText(self.COL_LABEL, simplified(self.editName.text()))
|
||
selItem.setIcon(self.COL_LABEL, self.colButton.icon())
|
||
selItem.setData(self.COL_LABEL, self.COL_ROLE, (
|
||
self.selColour.red(), self.selColour.green(), self.selColour.blue()
|
||
))
|
||
self.editName.setEnabled(False)
|
||
self.colChanged = True
|
||
|
||
return
|
||
|
||
def _addItem(self, key, name, cols, count):
|
||
"""Add a status item to the list.
|
||
"""
|
||
pixmap = QPixmap(self.iPx, self.iPx)
|
||
pixmap.fill(QColor(*cols))
|
||
|
||
item = QTreeWidgetItem()
|
||
item.setText(self.COL_LABEL, name)
|
||
item.setIcon(self.COL_LABEL, QIcon(pixmap))
|
||
item.setData(self.COL_LABEL, self.KEY_ROLE, key)
|
||
item.setData(self.COL_LABEL, self.COL_ROLE, cols)
|
||
item.setData(self.COL_LABEL, self.NUM_ROLE, count)
|
||
item.setText(self.COL_USAGE, self._usageString(count))
|
||
|
||
self.listBox.addTopLevelItem(item)
|
||
|
||
return item
|
||
|
||
def _moveItem(self, step):
|
||
"""Move and item up or down step.
|
||
"""
|
||
selItem = self._getSelectedItem()
|
||
if selItem is None:
|
||
return
|
||
|
||
tIndex = self.listBox.indexOfTopLevelItem(selItem)
|
||
nChild = self.listBox.topLevelItemCount()
|
||
nIndex = tIndex + step
|
||
if nIndex < 0 or nIndex >= nChild:
|
||
return
|
||
|
||
cItem = self.listBox.takeTopLevelItem(tIndex)
|
||
self.listBox.insertTopLevelItem(nIndex, cItem)
|
||
self.listBox.clearSelection()
|
||
|
||
if cItem is not None:
|
||
cItem.setSelected(True)
|
||
self.colChanged = True
|
||
|
||
return
|
||
|
||
def _selectedItem(self):
|
||
"""Extract the info of a selected item and populate the settings
|
||
boxes and button.
|
||
"""
|
||
selItem = self._getSelectedItem()
|
||
if selItem is None:
|
||
return
|
||
|
||
cols = selItem.data(self.COL_LABEL, self.COL_ROLE)
|
||
name = selItem.text(self.COL_LABEL)
|
||
|
||
pixmap = QPixmap(self.iPx, self.iPx)
|
||
pixmap.fill(QColor(*cols))
|
||
self.selColour = QColor(*cols)
|
||
self.editName.setText(name)
|
||
self.colButton.setIcon(QIcon(pixmap))
|
||
self.editName.setEnabled(True)
|
||
self.editName.selectAll()
|
||
self.editName.setFocus()
|
||
|
||
return
|
||
|
||
##
|
||
# Internal Functions
|
||
##
|
||
|
||
def _getSelectedItem(self):
|
||
"""Get the currently selected item.
|
||
"""
|
||
selItem = self.listBox.selectedItems()
|
||
if len(selItem) > 0:
|
||
return selItem[0]
|
||
return None
|
||
|
||
def _usageString(self, nUse):
|
||
"""Generate usage string.
|
||
"""
|
||
if nUse == 0:
|
||
return self.tr("Not in use")
|
||
elif nUse == 1:
|
||
return self.tr("Used once")
|
||
else:
|
||
return self.tr("Used by {0} items").format(nUse)
|
||
|
||
# END Class GuiProjectEditStatus
|
||
|
||
|
||
class GuiProjectEditReplace(QWidget):
|
||
|
||
COL_KEY = 0
|
||
COL_REPL = 1
|
||
|
||
def __init__(self, projGui):
|
||
super().__init__(parent=projGui)
|
||
|
||
self.mainConf = novelwriter.CONFIG
|
||
self.mainGui = projGui.mainGui
|
||
self.mainTheme = projGui.mainGui.mainTheme
|
||
self.theProject = projGui.theProject
|
||
self.arChanged = False
|
||
|
||
wCol0 = self.mainConf.pxInt(
|
||
self.theProject.options.getInt("GuiProjectSettings", "replaceColW", 130)
|
||
)
|
||
pageLabel = self.tr("Text Replace List for Preview and Export")
|
||
|
||
# List Box
|
||
# ========
|
||
|
||
self.listBox = QTreeWidget()
|
||
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.data.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.mainTheme.getIcon("add"), "")
|
||
self.addButton.clicked.connect(self._addEntry)
|
||
|
||
self.delButton = QPushButton(self.mainTheme.getIcon("remove"), "")
|
||
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(self.tr("Save"))
|
||
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)
|
||
if tItem is not None:
|
||
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
|