新增网络中转服务器+designer源码项目

2020-05-24 16:43:29 +08:00
parent 40ee120623
commit 520f091dbc
400 changed files with 106471 additions and 35 deletions
--- a/designer/lib/shared/textpropertyeditor_p.h
+++ b/designer/lib/shared/textpropertyeditor_p.h
@@ -0,0 +1,156 @@
+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the Qt Designer of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial Usage
+** Licensees holding valid Qt Commercial licenses may use this file in
+** accordance with the Qt Commercial License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Nokia.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** 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 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists for the convenience
+// of Qt Designer.  This header
+// file may change from version to version without notice, or even be removed.
+//
+// We mean it.
+//
+
+#ifndef TEXTPROPERTYEDITOR_H
+#define TEXTPROPERTYEDITOR_H
+
+#include "shared_global_p.h"
+#include "shared_enums_p.h"
+
+#include <QtGui/QWidget>
+
+QT_BEGIN_NAMESPACE
+
+namespace qdesigner_internal {
+
+    class PropertyLineEdit;
+
+    // Inline-Editor for text properties. Does escaping of newline characters
+    // to '\n' and back and provides validation modes. The interface
+    // corresponds to that of QLineEdit.
+    class QDESIGNER_SHARED_EXPORT TextPropertyEditor : public QWidget
+    {
+        TextPropertyEditor(const TextPropertyEditor &);
+        TextPropertyEditor& operator=(const TextPropertyEditor &);
+        Q_OBJECT
+        Q_PROPERTY(QString text READ text WRITE setText USER true)
+    public:
+        enum EmbeddingMode {
+            // Stand-alone widget
+            EmbeddingNone,
+                // Disable frame
+                EmbeddingTreeView,
+                // For editing in forms
+                EmbeddingInPlace
+        };
+
+        enum UpdateMode {
+            // Emit textChanged() as the user types
+            UpdateAsYouType,
+            // Emit textChanged() only when the user finishes (for QUrl, etc.)
+            UpdateOnFinished
+        };
+
+        explicit TextPropertyEditor(QWidget *parent = 0, EmbeddingMode embeddingMode = EmbeddingNone, TextPropertyValidationMode validationMode = ValidationMultiLine);
+
+        TextPropertyValidationMode textPropertyValidationMode() const { return m_validationMode; }
+        void setTextPropertyValidationMode(TextPropertyValidationMode vm);
+
+        UpdateMode updateMode() const                { return m_updateMode; }
+        void setUpdateMode(UpdateMode um) { m_updateMode = um; }
+
+        QString text() const;
+
+        virtual QSize sizeHint () const;
+        virtual QSize minimumSizeHint () const;
+
+        void setAlignment(Qt::Alignment alignment);
+
+        bool hasAcceptableInput() const;
+
+        // installs an event filter object on the private QLineEdit
+        void installEventFilter(QObject *filterObject);
+
+        // Replace newline characters by literal "\n" for inline editing
+        // in mode ValidationMultiLine
+        static QString stringToEditorString(const QString &s, TextPropertyValidationMode validationMode = ValidationMultiLine);
+
+        // Replace literal "\n"  by actual new lines in mode ValidationMultiLine
+        static QString editorStringToString(const QString &s, TextPropertyValidationMode validationMode = ValidationMultiLine);
+
+        // Returns whether newline characters are valid in validationMode.
+        static bool multiLine(TextPropertyValidationMode validationMode);
+
+    signals:
+        void textChanged(const QString &text);
+        void editingFinished();
+
+    public slots:
+        void setText(const QString &text);
+        void selectAll();
+        void clear();
+
+    protected:
+        void resizeEvent(QResizeEvent * event );
+
+    private slots:
+        void slotTextChanged(const QString &text);
+        void slotTextEdited();
+        void slotEditingFinished();
+
+    private:
+        void setRegExpValidator(const QString &pattern);
+        void markIntermediateState();
+
+        TextPropertyValidationMode m_validationMode;
+        UpdateMode m_updateMode;
+        PropertyLineEdit* m_lineEdit;
+
+        // Cached text containing real newline characters.
+        QString m_cachedText;
+        bool m_textEdited;
+    };
+}
+
+QT_END_NAMESPACE
+
+#endif // TEXTPROPERTYEDITOR_H