summaryrefslogtreecommitdiff
path: root/share/qtcreator/qmldesigner/propertyEditorQmlSources/HelperWidgets/ColorEditor.qml
blob: b88248865f7a01a89c4d3c04cc7e0d48cbfbd6f9 (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
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
/****************************************************************************
**
** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia.  For licensing terms and
** conditions see http://qt.digia.com/licensing.  For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file.  Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights.  These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
****************************************************************************/


import QtQuick 2.1
import QtQuick.Layouts 1.0
import QtQuick.Controls 1.0 as Controls


Column {

    width: parent.width - 8

    property alias color: colorButton.color

    property bool supportGradient: false

    property alias caption: label.text

    property variant backendendValue

    property variant value: backendendValue.value

    onValueChanged: {
        color = value
    }

    Timer {
        id: colorEditorTimer
        repeat: false
        interval: 100
        onTriggered: {
            if (backendendValue !== undefined)
                backendendValue.value = colorEditor.color
        }
    }

    id: colorEditor

    onColorChanged: {
        textField.text = gradientLine.colorToString(color);

        if (supportGradient && gradientLine.visible)
            gradientLine.currentColor = color

        if (buttonRow.checkedIndex !== 1)
            //Delay setting the color to keep ui responsive
            colorEditorTimer.restart()
    }

    GradientLine {
        visible: buttonRow.checkedIndex === 1
        id: gradientLine

        width: parent.width

        onCurrentColorChanged: {
            if (supportGradient && gradientLine.visible)
                colorEditor.color = gradientLine.currentColor
        }

        onHasGradientChanged: {
             if (!supportGradient)
                 return

            if (gradientLine.hasGradient)
                buttonRow.initalChecked = 1
            else
                buttonRow.initalChecked = 0
            buttonRow.checkedIndex = buttonRow.initalChecked
        }
    }

    SectionLayout {
        width: parent.width

        rows: 5

        Item {
            height: 0
            width: 2
        }

        Item {
            height: 0
            width: 2
        }

        Label {
            id: label
            text: "Color"
        }

        SecondColumnLayout {

            LineEdit {
                id: textField
                inputMask: "\\#HHHHHHhh"
                showTranslateCheckBox: false

                backendValue: colorEditor.backendendValue

                onAccepted: {
                    colorEditor.color = textField.text
                }
                Layout.preferredWidth: 80
            }
            ColorCheckButton {
                id: checkButton
                color: colorButton.color
            }

            ButtonRow {

                id: buttonRow
                exclusive: true

                ButtonRowButton {
                    iconSource: "images/icon_color_solid.png"
                    onClicked: {
                        colorEditor.backendendValue.resetValue()
                        gradientLine.deleteGradient()
                    }

                }
                ButtonRowButton {
                    visible: supportGradient
                    iconSource: "images/icon_color_gradient.png"
                    onClicked: {
                        colorEditor.backendendValue.resetValue()
                        gradientLine.addGradient()
                    }

                }
                ButtonRowButton {
                    iconSource: "images/icon_color_none.png"
                    onClicked: {
                        colorEditor.color = "#00000000"
                        gradientLine.deleteGradient()
                    }

                }
            }

            ExpandingSpacer {
            }
        }

        ColorButton {
            enabled: buttonRow.checkedIndex !== 2
            opacity: checkButton.checked ? 1 : 0
            id: colorButton
            width: 116
            height: checkButton.checked ? 116 : 0

            Layout.preferredWidth: 116
            Layout.preferredHeight: checkButton.checked ? 116 : 0

            sliderMargins: Math.max(0, label.width - colorButton.width) + 4

        }

        SecondColumnLayout {
        }

        Item {
            height: 4
            width :4
        }

    }
}