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authortpearson <tpearson@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2011-07-04 22:38:03 +0000
committertpearson <tpearson@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2011-07-04 22:38:03 +0000
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tree99e72842fe687baea16376a147619b6048d7e441 /kmymoney2/views/kcategoriesview.h
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Added kmymoney
git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/kmymoney@1239792 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
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+/***************************************************************************
+ kcategoriesview.h - description
+ -------------------
+ begin : Sun Jan 20 2002
+ copyright : (C) 2000-2002 by Michael Edwardes
+ (C) 2005 by Thomas Baumgart
+ email : mte@users.sourceforge.net
+ Javier Campos Morales <javi_c@users.sourceforge.net>
+ Felix Rodriguez <frodriguez@users.sourceforge.net>
+ John C <thetacoturtle@users.sourceforge.net>
+ Thomas Baumgart <ipwizard@users.sourceforge.net>
+ Kevin Tambascio <ktambascio@users.sourceforge.net>
+ ***************************************************************************/
+
+/***************************************************************************
+ * *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ ***************************************************************************/
+
+#ifndef KCATEGORIESVIEW_H
+#define KCATEGORIESVIEW_H
+
+// ----------------------------------------------------------------------------
+// QT Includes
+
+// ----------------------------------------------------------------------------
+// KDE Includes
+
+// ----------------------------------------------------------------------------
+// Project Includes
+
+#include <kmymoney/mymoneyaccount.h>
+#include <kmymoney/kmymoneyaccounttree.h>
+#include <kmymoney/mymoneyutils.h>
+class KListViewSearchLineWidget;
+
+#include "kcategoriesviewdecl.h"
+
+/**
+ * @brief This class contains the implementation of the categories view.
+ * @author Michael Edwardes, Thomas Baumgart
+ *
+ * While named "categories view", this view actually displays all accounts
+ * that are children of the global "Income" and "Expense" accounts. Even though
+ * categories are internally just accounts as well, the distinction between
+ * categories and accounts in the user interface is done for better
+ * usability and clarity.
+ *
+ * The main functionality in the categories view is actually implemented
+ * in the KMyMoneyAccountTree. Signals from user actions are connect to
+ * other signals/slots in KCategoriesView and relayed to KMyMoneyView.
+ * A typical example is the selectObject() signal that eventually results
+ * in enabling/disabling the user actions for the categories view.
+ *
+ * For the categories view three user actions are important (all created in
+ * kmymoney2.cpp): category_new, category_edit and category_delete. They are
+ * accessible from either the main menu or the context menu.
+ */
+class KCategoriesView : public KCategoriesViewDecl
+{
+ Q_OBJECT
+public:
+ KCategoriesView(QWidget *parent=0, const char *name=0);
+ virtual ~KCategoriesView();
+
+
+public slots:
+ void slotLoadAccounts(void);
+
+ /**
+ * Override the base class behaviour to include all updates that
+ * happened in the meantime.
+ */
+ void show(void);
+
+ /**
+ * Override the base class behaviour to restore the layout. Do not
+ * do this in show() because show() itself may change the layout
+ * in undesired ways.
+ */
+ void polish(void);
+
+protected:
+ void loadAccounts(void);
+ bool loadSubAccounts(KMyMoneyAccountTreeItem* parent, const QStringList& accountList);
+
+protected slots:
+ void slotUpdateProfit(void);
+ void slotExpandCollapse(void);
+
+private:
+ /**
+ * This method returns an icon according to the account type
+ * passed in the argument @p type.
+ *
+ * @param type account type as defined in MyMoneyAccount::accountTypeE
+ */
+ const QPixmap accountImage(const MyMoneyAccount::accountTypeE type) const;
+
+signals:
+ /**
+ * This signal serves as proxy for KMyMoneyAccountTree::selectObject()
+ */
+ void selectObject(const MyMoneyObject&);
+
+ /**
+ * This signal serves as proxy for
+ * KMyMoneyAccountTree::openContextMenu(const MyMoneyObject&)
+ */
+ void openContextMenu(const MyMoneyObject& obj);
+
+ /**
+ * This signal will be emitted when the left mouse button is double
+ * clicked (actually the KDE executed setting is used) on an account.
+ */
+ void openObject(const MyMoneyObject& obj);
+
+ /**
+ * This signal is emitted, when the user selected to reparent the
+ * account @p acc to be a subordinate account of @p parent.
+ *
+ * @param acc const reference to account to be reparented
+ * @param parent const reference to new parent account
+ */
+ void reparent(const MyMoneyAccount& acc, const MyMoneyAccount& parent);
+
+private:
+ QMap<QString, MyMoneySecurity> m_securityMap;
+ QMap<QString, unsigned long> m_transactionCountMap;
+
+ KMyMoneyAccountTreeItem* m_incomeItem;
+ KMyMoneyAccountTreeItem* m_expenseItem;
+
+ /**
+ * Search widget for the list
+ */
+ KListViewSearchLineWidget* m_searchWidget;
+
+ /// set if a view needs to be reloaded during show()
+ bool m_needReload;
+};
+
+#endif