From 9ad35a85e893eadb6602846194bb87e6f9a65211 Mon Sep 17 00:00:00 2001 From: Friedemann Kleint Date: Tue, 25 Jun 2019 12:58:12 +0200 Subject: Remove left-over C++ example snippets Change-Id: I15d5c647e68344ae4a05898be6d8a334cf25f3b4 Reviewed-by: Christian Tismer --- .../examples/uitools/textfinder/textfinder.cpp | 141 --------------------- 1 file changed, 141 deletions(-) delete mode 100644 sources/pyside2/doc/codesnippets/examples/uitools/textfinder/textfinder.cpp (limited to 'sources/pyside2/doc/codesnippets/examples/uitools/textfinder/textfinder.cpp') diff --git a/sources/pyside2/doc/codesnippets/examples/uitools/textfinder/textfinder.cpp b/sources/pyside2/doc/codesnippets/examples/uitools/textfinder/textfinder.cpp deleted file mode 100644 index e493945c9..000000000 --- a/sources/pyside2/doc/codesnippets/examples/uitools/textfinder/textfinder.cpp +++ /dev/null @@ -1,141 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2016 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the examples of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:BSD$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** BSD License Usage -** Alternatively, you may use this file under the terms of the BSD license -** as follows: -** -** "Redistribution and use in source and binary forms, with or without -** modification, are permitted provided that the following conditions are -** met: -** * Redistributions of source code must retain the above copyright -** notice, this list of conditions and the following disclaimer. -** * Redistributions in binary form must reproduce the above copyright -** notice, this list of conditions and the following disclaimer in -** the documentation and/or other materials provided with the -** distribution. -** * Neither the name of The Qt Company Ltd nor the names of its -** contributors may be used to endorse or promote products derived -** from this software without specific prior written permission. -** -** -** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include -#include -#include "textfinder.h" - -//! [0] -def __init__(self, parent = None): - QWidget.__init__(self. parent) - formWidget = self.loadUiFile() - -//! [1] - self.ui_findButton = qFindChild(QPushButton, self, "findButton") - self.ui_textEdit = qFindChild(QTextEdit, self, "textEdit") - self.ui_lineEdit = qFindChild(QLineEdit, self, "lineEdit") -//! [0] //! [1] - -//! [2] - QMetaObject.connectSlotsByName(self) -//! [2] - -//! [3a] - self.loadTextFile() -//! [3a] - -//! [3b] - layout = QVBoxLayout() - layout.addWidget(formWidget) - self.setLayout(layout) -//! [3b] - -//! [3c] - self.setWindowTitle("Text Finder") - self.isFirstTime = True -//! [3c] - -//! [4] -def loadUiFile(self): - loader = QUiLoader() - return loader.load(":/forms/textfinder.ui", self) -//! [4] - -//! [5] -def loadTextFile(self): - inputFile = QFile(":/forms/input.txt") - inputFile.open(QIODevice.ReadOnly) - in = QTextStream(inputFile) - line = in.readAll() - inputFile.close() - - self.ui_textEdit.append(line) - self.ui_textEdit.setUndoRedoEnabled(False) - self.ui_textEdit.setUndoRedoEnabled(True) -//! [5] - -//! [6] //! [7] -@Slot() -def on_findButton_clicked(self): - searchString = self.ui_lineEdit.text() - document = self.ui_textEdit.document() - - found = False - - if not self.isFirstTime: - document.undo() - - if not searchString: - QMessageBox.information(self, "Empty Search Field", - "The search field is empty. Please enter a word and click Find.") - else: - highlightCursor = QTextCursor(document) - cursor = QTextCursor(document) - cursor.beginEditBlock() -//! [6] - plainFormat = QTextCharFormat(highlightCursor.charFormat()) - colorFormat = QTextCharFormat(plainFormat) - colorFormat.setForeground(Qt.red) - - while not highlightCursor.isNull() and not highlightCursor.atEnd(): - highlightCursor = document.find(searchString, highlightCursor, QTextDocument.FindWholeWords) - - if not highlightCursor.isNull(): - found = True - highlightCursor.movePosition(QTextCursor.WordRight, QTextCursor.KeepAnchor) - highlightCursor.mergeCharFormat(colorFormat) -//! [8] - cursor.endEditBlock() -//! [7] //! [9] - self.isFirstTime = False - - if not found: - QMessageBox.information(self, "Word Not Found", "Sorry, the word cannot be found."); -//! [8] //! [9] -- cgit v1.2.3