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/*
* ===========================
* VDK Visual Develeopment Kit
* Version 0.4
* October 1998
* ===========================
*
* Copyright (C) 1998, Mario Motta
* Developed by Mario Motta <mmotta@guest.net>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
* 02111-1307, USA.
*/
#ifndef ENTRY_H
#define ENTRY_H
#include <vdk/vdkobj.h>
#include <vdk/vdkprops.h>
#include <vdk/vdkstring.h>
//#include <string.h>
/*!
\class VDKEntry
\brief This class provides a gtkentry wrapper
\par SIGNALS
\arg \b activate_signal received when the user presses Enter key
\arg \b changed_signal received when user presses other than an editing key
\arg \b focus_in_signal received when widget gains focus
\arg \b focus_out_signal received when widget looses focus
\par EXAMPLES
In ./testvdk/entrieswin.cc
*/
class VDKEntry: public VDKObject
{
static int FocusOutEvent(GtkWidget *w,
GdkEventFocus *event,
gpointer wid);
static int FocusInEvent(GtkWidget *w,
GdkEventFocus *event,
gpointer wid);
VDKString buffer;
protected:
int changeConnect;
VDKObjectSignal s_activated, s_changed;
public:
// properties
/*!
Read/write entry text.
\code
char* p = "a text";
entry->Text = p;
printf("\ntext:%s",(char*) entry->Text);
fflush(stdout);
\endcode
*/
VDKReadWriteValueProp<VDKEntry,char*> Text;
/*!
Enable/disable editing
*/
VDKReadWriteValueProp<VDKEntry,bool> Editable;
/*!
Enable/disable text visibility
\par Tip
Use this property set to true to make a "secret" entry field
*/
VDKReadWriteValueProp<VDKEntry,bool> Hidden;
//
VDKEntry(VDKForm* owner,int maxLen = 0, char* def = (char*) NULL);
virtual ~VDKEntry();
/*!
Enables word completion
\param completion_list a NULL terminating string array
*/
void SetCompletion(char** completion_list);
/*!
Add a completion word to completion list
\param completion_item
*/
void AddCompletionItem(char* completion_item);
/*!
Remove a completion word from completion list
\param completion_item
*/
void RemoveCompletionItem(char* completion_item);
/*
*/
void SetText(char* text);
char* GetText();
void SetEditable(bool flag)
{ gtk_entry_set_editable(GTK_ENTRY(widget),flag); }
bool GetEditable() { return Editable; }
virtual void SetBackground(VDKRgb rgb, GtkStateType state);
virtual void SetForeground(VDKRgb rgb, GtkStateType state);
virtual void SetFont(VDKFont* font);
void SetHidden(bool flag)
{ gtk_entry_set_visibility(GTK_ENTRY(widget), ! flag) ; }
bool GetHidden()
{ return ! Hidden; }
};
#endif
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