Added KDE3 version of Tellico

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/tellico@1097620 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 91 insertions, 0 deletions

diff --git a/src/gui/fieldwidget.h b/src/gui/fieldwidget.h
new file mode 100644
index 0000000..dd34ebb
--- /dev/null
+++ b/src/gui/fieldwidget.h
@@ -0,0 +1,91 @@
+/***************************************************************************
+    copyright            : (C) 2003-2006 by Robby Stephenson
+    email                : [email protected]
+ ***************************************************************************/
+
+/***************************************************************************
+ *                                                                         *
+ *   This program is free software; you can redistribute it and/or modify  *
+ *   it under the terms of version 2 of the GNU General Public License as  *
+ *   published by the Free Software Foundation;                            *
+ *                                                                         *
+ ***************************************************************************/
+
+#ifndef FIELDWIDGET_H
+#define FIELDWIDGET_H
+
+#include "../datavectors.h"
+
+#include <qwidget.h>
+#include <qregexp.h>
+
+class QLabel;
+class QCheckBox;
+class QString;
+
+namespace Tellico {
+  namespace Data {
+    class Field;
+  }
+  namespace GUI {
+
+/**
+ * The FieldWidget class is a box that shows a label, then a widget which depends
+ * on the field type, and then a checkbox for multiple editing.
+ *
+ * @author Robby Stephenson
+ */
+class FieldWidget : public QWidget {
+Q_OBJECT
+
+public:
+  FieldWidget(Data::FieldPtr field, QWidget* parent, const char* name=0);
+  virtual ~FieldWidget() {}
+
+  Data::FieldPtr field() const { return m_field; }
+  virtual QString text() const = 0;
+  virtual void setText(const QString& text) = 0;
+
+  int labelWidth() const;
+  void setLabelWidth(int width);
+  bool isEnabled();
+  bool expands() const;
+  void editMultiple(bool show);
+  // calls updateFieldHook()
+  void updateField(Data::FieldPtr oldField, Data::FieldPtr newField);
+
+  // only used by LineFieldWidget, really
+  virtual void addCompletionObjectItem(const QString&) {}
+
+  // factory function
+  static FieldWidget* create(Data::FieldPtr field, QWidget* parent, const char* name=0);
+
+public slots:
+  virtual void insertDefault();
+  virtual void clear() = 0;
+  void setEnabled(bool enabled);
+
+signals:
+  virtual void modified();
+
+protected:
+  QLabel* label() { return m_label; } // needed so the URLField can handle clicks on the label
+  virtual QWidget* widget() = 0;
+  void registerWidget();
+
+  // not all widgets have to be updated when the field changes
+  virtual void updateFieldHook(Data::FieldPtr, Data::FieldPtr) {}
+
+  static const QRegExp s_semiColon;
+
+private:
+  Data::FieldPtr m_field;
+  QLabel* m_label;
+  QCheckBox* m_editMultiple;
+
+  bool m_expands;
+};
+
+  } // end GUI namespace
+} // end namespace
+#endif