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149 lines
5.3 KiB
149 lines
5.3 KiB
/***************************************************************************
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kcategoriesview.h - description
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-------------------
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begin : Sun Jan 20 2002
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copyright : (C) 2000-2002 by Michael Edwardes
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(C) 2005 by Thomas Baumgart
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email : mte@users.sourceforge.net
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Javier Campos Morales <javi_c@users.sourceforge.net>
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Felix Rodriguez <frodriguez@users.sourceforge.net>
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John C <thetacoturtle@users.sourceforge.net>
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Thomas Baumgart <ipwizard@users.sourceforge.net>
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Kevin Tambascio <ktambascio@users.sourceforge.net>
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***************************************************************************/
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/***************************************************************************
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* *
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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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* *
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***************************************************************************/
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#ifndef KCATEGORIESVIEW_H
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#define KCATEGORIESVIEW_H
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// ----------------------------------------------------------------------------
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// QT Includes
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// ----------------------------------------------------------------------------
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// KDE Includes
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// ----------------------------------------------------------------------------
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// Project Includes
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#include <kmymoney/mymoneyaccount.h>
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#include <kmymoney/kmymoneyaccounttree.h>
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#include <kmymoney/mymoneyutils.h>
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class TDEListViewSearchLineWidget;
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#include "kcategoriesviewdecl.h"
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/**
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* @brief This class contains the implementation of the categories view.
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* @author Michael Edwardes, Thomas Baumgart
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*
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* While named "categories view", this view actually displays all accounts
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* that are children of the global "Income" and "Expense" accounts. Even though
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* categories are internally just accounts as well, the distinction between
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* categories and accounts in the user interface is done for better
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* usability and clarity.
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*
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* The main functionality in the categories view is actually implemented
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* in the KMyMoneyAccountTree. Signals from user actions are connect to
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* other signals/slots in KCategoriesView and relayed to KMyMoneyView.
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* A typical example is the selectObject() signal that eventually results
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* in enabling/disabling the user actions for the categories view.
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*
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* For the categories view three user actions are important (all created in
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* kmymoney2.cpp): category_new, category_edit and category_delete. They are
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* accessible from either the main menu or the context menu.
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*/
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class KCategoriesView : public KCategoriesViewDecl
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{
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Q_OBJECT
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public:
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KCategoriesView(TQWidget *parent=0, const char *name=0);
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virtual ~KCategoriesView();
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public slots:
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void slotLoadAccounts(void);
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/**
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* Override the base class behaviour to include all updates that
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* happened in the meantime.
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*/
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void show(void);
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/**
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* Override the base class behaviour to restore the layout. Do not
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* do this in show() because show() itself may change the layout
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* in undesired ways.
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*/
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void polish(void);
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protected:
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void loadAccounts(void);
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bool loadSubAccounts(KMyMoneyAccountTreeItem* parent, const TQStringList& accountList);
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protected slots:
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void slotUpdateProfit(void);
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void slotExpandCollapse(void);
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private:
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/**
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* This method returns an icon according to the account type
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* passed in the argument @p type.
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*
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* @param type account type as defined in MyMoneyAccount::accountTypeE
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*/
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const TQPixmap accountImage(const MyMoneyAccount::accountTypeE type) const;
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signals:
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/**
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* This signal serves as proxy for KMyMoneyAccountTree::selectObject()
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*/
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void selectObject(const MyMoneyObject&);
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/**
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* This signal serves as proxy for
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* KMyMoneyAccountTree::openContextMenu(const MyMoneyObject&)
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*/
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void openContextMenu(const MyMoneyObject& obj);
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/**
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* This signal will be emitted when the left mouse button is double
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* clicked (actually the KDE executed setting is used) on an account.
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*/
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void openObject(const MyMoneyObject& obj);
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/**
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* This signal is emitted, when the user selected to reparent the
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* account @p acc to be a subordinate account of @p parent.
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*
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* @param acc const reference to account to be reparented
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* @param parent const reference to new parent account
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*/
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void reparent(const MyMoneyAccount& acc, const MyMoneyAccount& parent);
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private:
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TQMap<TQString, MyMoneySecurity> m_securityMap;
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TQMap<TQString, unsigned long> m_transactionCountMap;
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KMyMoneyAccountTreeItem* m_incomeItem;
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KMyMoneyAccountTreeItem* m_expenseItem;
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/**
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* Search widget for the list
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*/
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TDEListViewSearchLineWidget* m_searchWidget;
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/// set if a view needs to be reloaded during show()
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bool m_needReload;
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};
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#endif
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