Changeset 561 for trunk/src/gui/dialogs/qinputdialog.cpp

Timestamp:

Feb 11, 2010, 11:19:06 PM (15 years ago)

Author:

Dmitry A. Kuminov

Message:

trunk: Merged in qt 4.6.1 sources.

Location:

trunk

Files:

• . (modified) (1 prop)
• src/gui/dialogs/qinputdialog.cpp (modified) (14 diffs)

trunk/src/gui/dialogs/qinputdialog.cpp

@@ -2 +2 @@
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
@@ -21 +22 @@
 ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
 **
-** In addition, as a special exception, Nokia gives you certain
-** additional rights. These rights are described in the Nokia Qt LGPL
-** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
-** package.
+** In addition, as a special exception, Nokia gives you certain additional
+** rights.  These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
 **
 ** GNU General Public License Usage
@@ -34 +34 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
-** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
 ** $QT_END_LICENSE$
 **
@@ -96 +96 @@
     QInputDialogSpinBox(QWidget *parent)
         : QSpinBox(parent) {
-        connect(lineEdit(), SIGNAL(textChanged(const QString&)), this, SLOT(notifyTextChanged()));
+        connect(lineEdit(), SIGNAL(textChanged(QString)), this, SLOT(notifyTextChanged()));
         connect(this, SIGNAL(editingFinished()), this, SLOT(notifyTextChanged()));
     }
@@ -131 +131 @@
     QInputDialogDoubleSpinBox(QWidget *parent = 0)
         : QDoubleSpinBox(parent) {
-        connect(lineEdit(), SIGNAL(textChanged(const QString&)), this, SLOT(notifyTextChanged()));
+        connect(lineEdit(), SIGNAL(textChanged(QString)), this, SLOT(notifyTextChanged()));
         connect(this, SIGNAL(editingFinished()), this, SLOT(notifyTextChanged()));
     }
@@ -246 +246 @@
         lineEdit = new QLineEdit(q);
         lineEdit->hide();
-        QObject::connect(lineEdit, SIGNAL(textChanged(const QString&)),
-                         q, SLOT(_q_textChanged(const QString&)));
+        QObject::connect(lineEdit, SIGNAL(textChanged(QString)),
+                         q, SLOT(_q_textChanged(QString)));
     }
 }
@@ -257 +257 @@
         comboBox = new QComboBox(q);
         comboBox->hide();
-        QObject::connect(comboBox, SIGNAL(editTextChanged(const QString&)),
-                         q, SLOT(_q_textChanged(const QString&)));
-        QObject::connect(comboBox, SIGNAL(currentIndexChanged(const QString&)),
-                         q, SLOT(_q_textChanged(const QString&)));
+        QObject::connect(comboBox, SIGNAL(editTextChanged(QString)),
+                         q, SLOT(_q_textChanged(QString)));
+        QObject::connect(comboBox, SIGNAL(currentIndexChanged(QString)),
+                         q, SLOT(_q_textChanged(QString)));
     }
 }
@@ -277 +277 @@
         listView->setCurrentIndex(QModelIndex()); // ###
         QObject::connect(listView->selectionModel(),
-                         SIGNAL(currentRowChanged(const QModelIndex&, const QModelIndex&)),
-                         q, SLOT(_q_currentRowChanged(const QModelIndex&, const QModelIndex&)));
+                         SIGNAL(currentRowChanged(QModelIndex,QModelIndex)),
+                         q, SLOT(_q_currentRowChanged(QModelIndex,QModelIndex)));
     }
 }
@@ -308 +308 @@
     if (spinBox) {
         QAbstractButton *okButton = buttonBox->button(QDialogButtonBox::Ok);
-        QObject::disconnect(spinBox, SIGNAL(textChanged(bool)), okButton, SLOT(setEnabled(bool)));
-        QObject::connect(spinBox, SIGNAL(textChanged(bool)), okButton, SLOT(setEnabled(bool)));
+        QObject::connect(spinBox, SIGNAL(textChanged(bool)), okButton, SLOT(setEnabled(bool)), Qt::UniqueConnection);
     }
 }
@@ -427 +426 @@
     \brief The QInputDialog class provides a simple convenience dialog to get a
     single value from the user.
-    \ingroup dialogs
-    \mainclass
+    \ingroup standard-dialogs
+
 
     The input value can be a string, a number or an item from a list. A label
@@ -1021 +1020 @@
     \overload
 
-    Opens the dialog and connects its accepted() signal to the slot specified
-    by \a receiver and \a member.
+    This function connects one of its signals to the slot specified by \a receiver
+    and \a member. The specific signal depends on the arguments that are specified
+    in \a member. These are:
+
+    \list
+      \o textValueSelected() if \a member has a QString for its first argument.
+      \o intValueSelected() if \a member has an int for its first argument.
+      \o doubleValueSelected() if \a member has a double for its first argument.
+      \o accepted() if \a member has NO arguments.
+    \endlist
 
     The signal will be disconnected from the slot when the dialog is closed.
@@ -1122 +1129 @@
     \a flags.
 
-    This function returns the text which has been entered in the line
-    edit. It will not return an empty string.
+    If the dialog is accepted, this function returns the text in the dialog's
+    line edit. If the dialog is rejected, a null QString is returned.
 
     Use this static function like this:
@@ -1152 +1159 @@
         return dialog.textValue();
     } else {
-        return text;
+        return QString();
     }
 }
@@ -1243 +1250 @@
     dialog.setWindowTitle(title);
     dialog.setLabelText(label);
+    dialog.setDoubleDecimals(decimals);
     dialog.setDoubleRange(min, max);
     dialog.setDoubleValue(value);
-    dialog.setDoubleDecimals(decimals);
 
     int ret = dialog.exec();