Veronica K. B. Olsen
149 lines
4.5 KiB
Python
149 lines
4.5 KiB
Python
# -*- coding: utf-8 -*-
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"""novelWriter GUI Main Window SearchBar
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novelWriter – GUI Main Window SearchBar
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=========================================
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Class holding the main window search bar
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File History:
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Created: 2019-09-29 [0.2.1]
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This file is a part of novelWriter
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Copyright 2020, 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 logging
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import nw
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from PyQt5.QtCore import Qt
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from PyQt5.QtWidgets import (
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qApp, QFrame, QGridLayout, QLabel, QLineEdit, QPushButton
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)
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from nw.constants import nwDocAction
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logger = logging.getLogger(__name__)
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class GuiSearchBar(QFrame):
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def __init__(self, theParent):
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QFrame.__init__(self, theParent)
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logger.debug("Initialising SearchBar ...")
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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.repVisible = False
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self.setContentsMargins(0,0,0,0)
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self.mainBox = QGridLayout(self)
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self.setLayout(self.mainBox)
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self.searchBox = QLineEdit()
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self.replaceBox = QLineEdit()
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self.searchLabel = QLabel("Search")
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self.replaceLabel = QLabel("Replace")
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self.closeButton = QPushButton(self.theTheme.getIcon("close"),"")
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self.searchButton = QPushButton(self.theTheme.getIcon("search"),"")
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self.replaceButton = QPushButton(self.theTheme.getIcon("search-replace"),"")
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self.closeButton.clicked.connect(self._doClose)
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self.searchButton.clicked.connect(self._doSearch)
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self.replaceButton.clicked.connect(self._doReplace)
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self.searchBox.returnPressed.connect(self._doSearch)
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self.replaceBox.returnPressed.connect(self._doSearch)
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self.mainBox.addWidget(QLabel(""), 0,0)
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self.mainBox.addWidget(self.searchLabel, 0,1)
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self.mainBox.addWidget(self.searchBox, 0,2)
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self.mainBox.addWidget(self.searchButton, 0,3)
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self.mainBox.addWidget(self.closeButton, 0,4)
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self.mainBox.addWidget(self.replaceLabel, 1,1)
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self.mainBox.addWidget(self.replaceBox, 1,2)
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self.mainBox.addWidget(self.replaceButton, 1,3)
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self.mainBox.setColumnStretch(0,1)
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self.mainBox.setColumnStretch(1,0)
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self.mainBox.setColumnStretch(2,0)
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self.mainBox.setColumnStretch(3,0)
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self.mainBox.setColumnStretch(4,0)
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self.mainBox.setContentsMargins(0,0,0,0)
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self.searchBox.setMinimumWidth(180)
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self.replaceBox.setMinimumWidth(180)
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self._replaceVisible(False)
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logger.debug("SearchBar initialisation complete")
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return
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##
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# Get and Set Functions
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##
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def setSearchText(self, theText):
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if not self.isVisible():
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self.setVisible(True)
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self.searchBox.setText(theText)
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self.searchBox.setFocus()
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logger.verbose("Setting search text to '%s'" % theText)
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return True
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def setReplaceText(self, theText):
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self._replaceVisible(True)
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self.replaceBox.setFocus()
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self.replaceBox.setText(theText)
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return True
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def getSearchText(self):
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return self.searchBox.text()
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def getReplaceText(self):
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return self.replaceBox.text()
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##
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# Internal Functions
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##
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def _doClose(self):
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self._replaceVisible(False)
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self.setVisible(False)
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return
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def _doSearch(self):
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modKey = qApp.keyboardModifiers()
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if modKey == Qt.ShiftModifier:
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self.theParent.docEditor.docAction(nwDocAction.GO_PREV)
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else:
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self.theParent.docEditor.docAction(nwDocAction.GO_NEXT)
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return
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def _doReplace(self):
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self.theParent.docEditor.docAction(nwDocAction.REPL_NEXT)
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return
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def _replaceVisible(self, isVisible):
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self.replaceLabel.setVisible(isVisible)
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self.replaceBox.setVisible(isVisible)
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self.replaceButton.setVisible(isVisible)
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self.repVisible = isVisible
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return True
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# END Class GuiSearchBar
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