diff options
| author | Gabriel de Dietrich <gabriel.dietrich-de@nokia.com> | 2012-08-17 13:23:19 +0200 |
|---|---|---|
| committer | Qt by Nokia <qt-info@nokia.com> | 2012-08-20 12:20:55 +0200 |
| commit | 806dda08d685bc5f9ed71dfe8b61f21848d48066 (patch) | |
| tree | a63533a1c4a335ae17adc105abb0ae4e62e2f26e /examples/widgets/validators/main.cpp | |
| parent | 9f942014e31842b512c3198de035d041c59f54a9 (diff) | |
Moving .qdoc files under examples/widgets/doc
Updated those .qdoc files to refer to the new relative examples
emplacement. Images and snippets to be moved later.
Also grouped all widgets related examples under widgets.
Change-Id: Ib29696e2d8948524537f53e8dda88f9ee26a597f
Reviewed-by: J-P Nurmi <j-p.nurmi@nokia.com>
Diffstat (limited to 'examples/widgets/validators/main.cpp')
| -rw-r--r-- | examples/widgets/validators/main.cpp | 136 |
1 files changed, 0 insertions, 136 deletions
diff --git a/examples/widgets/validators/main.cpp b/examples/widgets/validators/main.cpp deleted file mode 100644 index 85304b9138a..00000000000 --- a/examples/widgets/validators/main.cpp +++ /dev/null @@ -1,136 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). -** Contact: http://www.qt-project.org/ -** -** This file is part of the examples of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:BSD$ -** 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 Nokia Corporation and its Subsidiary(-ies) 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 <qdebug.h> -#include <QApplication> -#include <QLineEdit> -#include <QValidator> - -#include "ui_validators.h" - -class ValidatorWidget : public QWidget, public Ui::ValidatorsForm -{ - Q_OBJECT -public: - ValidatorWidget(QWidget *parent = 0); - -private slots: - void updateValidator(); - void updateDoubleValidator(); - void _setLocale(const QLocale &l) { setLocale(l); updateValidator(); updateDoubleValidator(); } - -private: - QIntValidator *validator; - QDoubleValidator *doubleValidator; -}; - -ValidatorWidget::ValidatorWidget(QWidget *parent) - : QWidget(parent) -{ - setupUi(this); - - connect(localeSelector, SIGNAL(localeSelected(QLocale)), this, SLOT(_setLocale(QLocale))); - - connect(minVal, SIGNAL(editingFinished()), this, SLOT(updateValidator())); - connect(maxVal, SIGNAL(editingFinished()), this, SLOT(updateValidator())); - connect(editor, SIGNAL(editingFinished()), ledWidget, SLOT(flash())); - - connect(doubleMaxVal, SIGNAL(editingFinished()), this, SLOT(updateDoubleValidator())); - connect(doubleMinVal, SIGNAL(editingFinished()), this, SLOT(updateDoubleValidator())); - connect(doubleDecimals, SIGNAL(valueChanged(int)), this, SLOT(updateDoubleValidator())); - connect(doubleFormat, SIGNAL(activated(int)), this, SLOT(updateDoubleValidator())); - connect(doubleEditor, SIGNAL(editingFinished()), doubleLedWidget, SLOT(flash())); - - validator = 0; - doubleValidator = 0; - updateValidator(); - updateDoubleValidator(); -}; - -void ValidatorWidget::updateValidator() -{ - QIntValidator *v = new QIntValidator(minVal->value(), maxVal->value(), this); - v->setLocale(locale()); - editor->setValidator(v); - delete validator; - validator = v; - - QString s = editor->text(); - int i = 0; - if (validator->validate(s, i) == QValidator::Invalid) { - editor->clear(); - } else { - editor->setText(s); - } -} - -void ValidatorWidget::updateDoubleValidator() -{ - QDoubleValidator *v - = new QDoubleValidator(doubleMinVal->value(), doubleMaxVal->value(), - doubleDecimals->value(), this); - v->setNotation(static_cast<QDoubleValidator::Notation>(doubleFormat->currentIndex())); - v->setLocale(locale()); - doubleEditor->setValidator(v); - delete doubleValidator; - doubleValidator = v; - - QString s = doubleEditor->text(); - int i = 0; - if (doubleValidator->validate(s, i) == QValidator::Invalid) { - doubleEditor->clear(); - } else { - doubleEditor->setText(s); - } -} - -int main(int argc, char **argv) -{ - Q_INIT_RESOURCE(validators); - - QApplication app(argc, argv); - - ValidatorWidget w; - w.show(); - - return app.exec(); -} - -#include "main.moc" |