/src/libreoffice/toolkit/inc/controls/table/mousefunction.hxx

Source
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
 * This file is part of the LibreOffice project.
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 *
 * This file incorporates work covered by the following license notice:
 *
 *   Licensed to the Apache Software Foundation (ASF) under one or more
 *   contributor license agreements. See the NOTICE file distributed
 *   with this work for additional information regarding copyright
 *   ownership. The ASF licenses this file to you under the Apache
 *   License, Version 2.0 (the "License"); you may not use this file
 *   except in compliance with the License. You may obtain a copy of
 *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
 */

#pragma once

#include "tabletypes.hxx"

#include <salhelper/simplereferenceobject.hxx>

class MouseEvent;

namespace svt::table
{
class ITableControl;

//= FunctionResult

enum FunctionResult
{
    ActivateFunction,
    ContinueFunction,
    DeactivateFunction,

    SkipFunction
};

//= MouseFunction

class MouseFunction : public ::salhelper::SimpleReferenceObject
{
public:
    MouseFunction() {}
    MouseFunction(const MouseFunction&) = delete;
    MouseFunction& operator=(const MouseFunction&) = delete;
    virtual FunctionResult handleMouseMove(ITableControl& i_tableControl, MouseEvent const& i_event)
        = 0;
    virtual FunctionResult handleMouseDown(ITableControl& i_tableControl, MouseEvent const& i_event)
        = 0;
    virtual FunctionResult handleMouseUp(ITableControl& i_tableControl, MouseEvent const& i_event)
        = 0;

protected:
    virtual ~MouseFunction() override {}
};

//= ColumnResize

class ColumnResize final : public MouseFunction
{
public:
    ColumnResize()
        : m_nResizingColumn(COL_INVALID)
    {
    }

public:
    // MouseFunction
    virtual FunctionResult handleMouseMove(ITableControl& i_tableControl,
                                           MouseEvent const& i_event) override;
    virtual FunctionResult handleMouseDown(ITableControl& i_tableControl,
                                           MouseEvent const& i_event) override;
    virtual FunctionResult handleMouseUp(ITableControl& i_tableControl,
                                         MouseEvent const& i_event) override;

private:
    ColPos m_nResizingColumn;
};

//= RowSelection

class RowSelection final : public MouseFunction
{
public:
    RowSelection()
        : m_bActive(false)
    {
    }

public:
    // MouseFunction
    virtual FunctionResult handleMouseMove(ITableControl& i_tableControl,
                                           MouseEvent const& i_event) override;
    virtual FunctionResult handleMouseDown(ITableControl& i_tableControl,
                                           MouseEvent const& i_event) override;
    virtual FunctionResult handleMouseUp(ITableControl& i_tableControl,
                                         MouseEvent const& i_event) override;

private:
    bool m_bActive;
};

//= ColumnSortHandler

class ColumnSortHandler final : public MouseFunction
{
public:
    ColumnSortHandler()
        : m_nActiveColumn(COL_INVALID)
    {
    }

public:
    // MouseFunction
    virtual FunctionResult handleMouseMove(ITableControl& i_tableControl,
                                           MouseEvent const& i_event) override;
    virtual FunctionResult handleMouseDown(ITableControl& i_tableControl,
                                           MouseEvent const& i_event) override;
    virtual FunctionResult handleMouseUp(ITableControl& i_tableControl,
                                         MouseEvent const& i_event) override;

private:
    ColPos m_nActiveColumn;
};

} // namespace svt::table

/* vim:set shiftwidth=4 softtabstop=4 expandtab: */

Line	Count	Source
1		/* -- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -- */
2		/*
3		* This file is part of the LibreOffice project.
4		*
5		* This Source Code Form is subject to the terms of the Mozilla Public
6		* License, v. 2.0. If a copy of the MPL was not distributed with this
7		* file, You can obtain one at http://mozilla.org/MPL/2.0/.
8		*
9		* This file incorporates work covered by the following license notice:
10		*
11		* Licensed to the Apache Software Foundation (ASF) under one or more
12		* contributor license agreements. See the NOTICE file distributed
13		* with this work for additional information regarding copyright
14		* ownership. The ASF licenses this file to you under the Apache
15		* License, Version 2.0 (the "License"); you may not use this file
16		* except in compliance with the License. You may obtain a copy of
17		* the License at http://www.apache.org/licenses/LICENSE-2.0 .
18		*/
19
20		#pragma once
21
22		#include "tabletypes.hxx"
23
24		#include <salhelper/simplereferenceobject.hxx>
25
26		class MouseEvent;
27
28		namespace svt::table
29		{
30		class ITableControl;
31
32		//= FunctionResult
33
34		enum FunctionResult
35		{
36		ActivateFunction,
37		ContinueFunction,
38		DeactivateFunction,
39
40		SkipFunction
41		};
42
43		//= MouseFunction
44
45		class MouseFunction : public ::salhelper::SimpleReferenceObject
46		{
47		public:
48	0	MouseFunction() {}
49		MouseFunction(const MouseFunction&) = delete;
50		MouseFunction& operator=(const MouseFunction&) = delete;
51		virtual FunctionResult handleMouseMove(ITableControl& i_tableControl, MouseEvent const& i_event)
52		= 0;
53		virtual FunctionResult handleMouseDown(ITableControl& i_tableControl, MouseEvent const& i_event)
54		= 0;
55		virtual FunctionResult handleMouseUp(ITableControl& i_tableControl, MouseEvent const& i_event)
56		= 0;
57
58		protected:
59	0	virtual ~MouseFunction() override {}
60		};
61
62		//= ColumnResize
63
64		class ColumnResize final : public MouseFunction
65		{
66		public:
67		ColumnResize()
68	0	: m_nResizingColumn(COL_INVALID)
69	0	{
70	0	}
71
72		public:
73		// MouseFunction
74		virtual FunctionResult handleMouseMove(ITableControl& i_tableControl,
75		MouseEvent const& i_event) override;
76		virtual FunctionResult handleMouseDown(ITableControl& i_tableControl,
77		MouseEvent const& i_event) override;
78		virtual FunctionResult handleMouseUp(ITableControl& i_tableControl,
79		MouseEvent const& i_event) override;
80
81		private:
82		ColPos m_nResizingColumn;
83		};
84
85		//= RowSelection
86
87		class RowSelection final : public MouseFunction
88		{
89		public:
90		RowSelection()
91	0	: m_bActive(false)
92	0	{
93	0	}
94
95		public:
96		// MouseFunction
97		virtual FunctionResult handleMouseMove(ITableControl& i_tableControl,
98		MouseEvent const& i_event) override;
99		virtual FunctionResult handleMouseDown(ITableControl& i_tableControl,
100		MouseEvent const& i_event) override;
101		virtual FunctionResult handleMouseUp(ITableControl& i_tableControl,
102		MouseEvent const& i_event) override;
103
104		private:
105		bool m_bActive;
106		};
107
108		//= ColumnSortHandler
109
110		class ColumnSortHandler final : public MouseFunction
111		{
112		public:
113		ColumnSortHandler()
114	0	: m_nActiveColumn(COL_INVALID)
115	0	{
116	0	}
117
118		public:
119		// MouseFunction
120		virtual FunctionResult handleMouseMove(ITableControl& i_tableControl,
121		MouseEvent const& i_event) override;
122		virtual FunctionResult handleMouseDown(ITableControl& i_tableControl,
123		MouseEvent const& i_event) override;
124		virtual FunctionResult handleMouseUp(ITableControl& i_tableControl,
125		MouseEvent const& i_event) override;
126
127		private:
128		ColPos m_nActiveColumn;
129		};
130
131		} // namespace svt::table
132
133		/* vim:set shiftwidth=4 softtabstop=4 expandtab: */

Coverage Report

Created: 2026-05-16 09:25