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157 lines
3.6 KiB
157 lines
3.6 KiB
/*
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This file is part of KAddressBook.
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Copyright (c) 2003 Tobias Koenig <tokoe@kde.org>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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As a special exception, permission is given to link this program
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with any edition of TQt, and distribute the resulting executable,
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without including the source code for TQt in the source distribution.
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*/
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#ifndef IMAGEWIDGET_H
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#define IMAGEWIDGET_H
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#include <tqlabel.h>
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#include <tqpushbutton.h>
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#include <tdeabc/picture.h>
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#include <kdialogbase.h>
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#include "contacteditorwidget.h"
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/**
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Small helper class
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*/
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class ImageLoader : public TQObject
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{
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TQ_OBJECT
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public:
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ImageLoader( TQWidget *parent );
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TDEABC::Picture loadPicture( const KURL &url, bool *ok );
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private:
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TDEABC::Picture mPicture;
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TQWidget *mParent;
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};
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/**
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Small helper class
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*/
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class ImageButton : public TQPushButton
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{
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TQ_OBJECT
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public:
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ImageButton( const TQString &title, TQWidget *parent );
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void setReadOnly( bool readOnly );
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void setPicture( const TDEABC::Picture &picture );
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TDEABC::Picture picture() const;
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void setImageLoader( ImageLoader *loader );
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signals:
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void changed();
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void urlDropped( const KURL& );
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protected:
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virtual void dragEnterEvent( TQDragEnterEvent *event );
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virtual void dropEvent( TQDropEvent *event );
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virtual void mouseMoveEvent( TQMouseEvent *event );
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virtual void mousePressEvent( TQMouseEvent *event );
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virtual void contextMenuEvent( TQContextMenuEvent *event );
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private slots:
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void load();
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void clear();
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private:
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void startDrag();
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void updateGUI();
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bool mReadOnly;
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TQPoint mDragStartPos;
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TDEABC::Picture mPicture;
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ImageLoader *mImageLoader;
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};
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class ImageBaseWidget : public TQWidget
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{
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TQ_OBJECT
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public:
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ImageBaseWidget( const TQString &title, TQWidget *parent, const char *name = 0 );
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~ImageBaseWidget();
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/**
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Sets the photo object.
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*/
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void setImage( const TDEABC::Picture &photo );
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/**
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Returns a photo object.
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*/
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TDEABC::Picture image() const;
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void setReadOnly( bool readOnly );
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signals:
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void changed();
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private:
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ImageButton *mImageButton;
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ImageLoader *mImageLoader;
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bool mReadOnly;
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};
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class ImageWidget : public KAB::ContactEditorWidget
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{
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public:
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ImageWidget( TDEABC::AddressBook *ab, TQWidget *parent, const char *name = 0 );
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void loadContact( TDEABC::Addressee *addr );
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void storeContact( TDEABC::Addressee *addr );
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void setReadOnly( bool readOnly );
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int logicalWidth() const { return 2; }
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private:
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ImageBaseWidget *mPhotoWidget;
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ImageBaseWidget *mLogoWidget;
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};
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class ImageWidgetFactory : public KAB::ContactEditorWidgetFactory
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{
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public:
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KAB::ContactEditorWidget *createWidget( TDEABC::AddressBook *ab, TQWidget *parent, const char *name )
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{
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return new ImageWidget( ab, parent, name );
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}
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TQString pageIdentifier() const { return "misc"; }
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};
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#endif
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