summaryrefslogtreecommitdiffstats
path: root/UnoControls/source/inc/progressbar.hxx
blob: d31758b1cff9dc2f6accfe2661bae80f5be1019d (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
/* -*- 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 <com/sun/star/awt/XProgressBar.hpp>

#include <climits>

#include <tools/color.hxx>

#include <basecontrol.hxx>

namespace unocontrols {

#define PROGRESSBAR_DEFAULT_BLOCKDIMENSION Size(1,1)
constexpr Color PROGRESSBAR_DEFAULT_FOREGROUNDCOLOR = COL_BLUE;
constexpr Color PROGRESSBAR_DEFAULT_BACKGROUNDCOLOR = COL_LIGHTGRAY;
constexpr bool PROGRESSBAR_DEFAULT_HORIZONTAL = true;
constexpr auto PROGRESSBAR_FREESPACE = 4;
constexpr auto PROGRESSBAR_DEFAULT_MINRANGE = INT_MIN;
constexpr auto PROGRESSBAR_DEFAULT_MAXRANGE = INT_MAX;
constexpr auto PROGRESSBAR_DEFAULT_VALUE = INT_MIN;
constexpr auto PROGRESSBAR_DEFAULT_BLOCKVALUE = 1;
constexpr sal_Int32 PROGRESSBAR_LINECOLOR_BRIGHT = sal_Int32(COL_WHITE);
constexpr sal_Int32 PROGRESSBAR_LINECOLOR_SHADOW = sal_Int32(COL_BLACK);

class ProgressBar final : public css::awt::XControlModel
                    , public css::awt::XProgressBar
                    , public BaseControl
{
public:

    ProgressBar( const css::uno::Reference< css::uno::XComponentContext >& rxContext );

    virtual ~ProgressBar() override;

    //  XInterface

    virtual css::uno::Any SAL_CALL queryInterface( const css::uno::Type& aType ) override;

    /**
        @short      increment refcount
        @seealso    XInterface
        @seealso    release()
        @onerror    A RuntimeException is thrown.
    */

    virtual void SAL_CALL acquire() noexcept override;

    /**
        @short      decrement refcount
        @seealso    XInterface
        @seealso    acquire()
        @onerror    A RuntimeException is thrown.
    */

    virtual void SAL_CALL release() noexcept override;

    //  XTypeProvider

    virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes() override;

    //  XAggregation

    css::uno::Any SAL_CALL queryAggregation( const css::uno::Type& aType ) override;

    //  XProgressBar

    virtual void SAL_CALL setForegroundColor( sal_Int32 nColor ) override;

    virtual void SAL_CALL setBackgroundColor( sal_Int32 nColor ) override;

    virtual void SAL_CALL setValue( sal_Int32 nValue ) override;

    virtual void SAL_CALL setRange(
        sal_Int32   nMin    ,
        sal_Int32   nMax
    ) override;

    virtual sal_Int32 SAL_CALL getValue() override;

    //  XWindow

    virtual void SAL_CALL setPosSize(
        sal_Int32   nX      ,
        sal_Int32   nY      ,
        sal_Int32   nWidth  ,
        sal_Int32   nHeight ,
        sal_Int16   nFlags
    ) override;

    //  XControl

    virtual sal_Bool SAL_CALL setModel(
        const css::uno::Reference< css::awt::XControlModel >& xModel
    ) override;

    virtual css::uno::Reference< css::awt::XControlModel > SAL_CALL getModel() override;

private:
    virtual void impl_paint(
        sal_Int32 nX ,
        sal_Int32 nY ,
        const css::uno::Reference< css::awt::XGraphics >& xGraphics
    ) override;

    void impl_recalcRange();

    bool            m_bHorizontal;   // orientation for steps            [true=horizontal/false=vertical]
    css::awt::Size  m_aBlockSize;   // width and height of a block      [>=0,0]
    Color           m_nForegroundColor;   //                                  (alpha,r,g,b)
    Color           m_nBackgroundColor;   //                                  (alpha,r,g,b)
    sal_Int32       m_nMinRange;   // lowest value  =   0%             [long, <_nMaxRange]
    sal_Int32       m_nMaxRange;   // highest value = 100%             [long, >_nMinRange]
    double          m_nBlockValue;   // value for one block              [long, >0]
    sal_Int32       m_nValue;   // value for progress               [long]

};

}


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