aboutsummaryrefslogtreecommitdiffstats
path: root/share/qtcreator/qmldesigner/itemLibraryQmlSources/Assets.qml
blob: 498c474411a52d41f60bd5811f54d79ad86c2de8 (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
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
/****************************************************************************
**
** Copyright (C) 2021 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** 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 The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
****************************************************************************/

import QtQuick 2.15
import QtQuick.Controls 2.15
import QtQuick.Layouts 1.15
import QtQuickDesignerTheme 1.0
import HelperWidgets 2.0
import StudioControls 1.0 as StudioControls
import StudioTheme 1.0 as StudioTheme

Item {
    property var selectedAssets: ({})
    property int allExpandedState: 0
    property string delFilePath: ""

    DropArea {
        id: dropArea

        property var files // list of supported dropped files

        enabled: true
        anchors.fill: parent

        onEntered: (drag)=> {
            files = []
            for (var i = 0; i < drag.urls.length; ++i) {
                var url = drag.urls[i].toString();
                if (url.startsWith("file:///")) // remove file scheme (happens on Windows)
                    url = url.substr(8)
                var ext = url.slice(url.lastIndexOf('.') + 1).toLowerCase()
                if (rootView.supportedSuffixes().includes('*.' + ext))
                    files.push(url)
            }

            if (files.length === 0)
                drag.accepted = false;
        }

        onDropped: {
            if (files.length > 0)
                rootView.handleFilesDrop(files)
        }
    }

    // called from C++ to close context menu on focus out
    function handleViewFocusOut()
    {
        contextMenu.close()
        selectedAssets = {}
        selectedAssetsChanged()
    }

    ScrollView { // TODO: experiment using ListView instead of ScrollView + Column
        id: assetsView
        anchors.fill: parent

        Item {
            StudioControls.Menu {
                id: contextMenu

                StudioControls.MenuItem {
                    text: qsTr("Expand All")
                    enabled: allExpandedState !== 1
                    visible: !delFilePath
                    height: visible ? implicitHeight : 0
                    onTriggered: assetsModel.toggleExpandAll(true)
                }

                StudioControls.MenuItem {
                    text: qsTr("Collapse All")
                    enabled: allExpandedState !== 2
                    visible: !delFilePath
                    height: visible ? implicitHeight : 0
                    onTriggered: assetsModel.toggleExpandAll(false)
                }

                StudioControls.MenuItem {
                    text: qsTr("Delete File")
                    visible: delFilePath
                    height: visible ? implicitHeight : 0
                    onTriggered: assetsModel.removeFile(delFilePath)
                }
            }
        }

        Column {
            spacing: 2
            Repeater {
                model: assetsModel // context property
                delegate: dirSection
            }

            Component {
                id: dirSection

                Section {
                    width: assetsView.width -
                           (assetsView.verticalScrollBarVisible ? assetsView.verticalThickness : 0)
                    caption: dirName
                    sectionHeight: 30
                    sectionFontSize: 15
                    levelShift: 20
                    leftPadding: 0
                    hideHeader: dirDepth === 0
                    showLeftBorder: true
                    expanded: dirExpanded
                    visible: dirVisible
                    expandOnClick: false
                    useDefaulContextMenu: false

                    onToggleExpand: {
                        dirExpanded = !dirExpanded
                    }
                    onShowContextMenu: {
                        delFilePath = ""
                        allExpandedState = assetsModel.getAllExpandedState()
                        contextMenu.popup()
                    }

                    Column {
                        spacing: 5
                        leftPadding: 15

                        Repeater {
                            model: dirsModel
                            delegate: dirSection
                        }

                        Repeater {
                            model: filesModel
                            delegate: fileSection
                        }
                    }
                }
            }

            Component {
                id: fileSection

                Rectangle {
                    width: assetsView.width -
                           (assetsView.verticalScrollBarVisible ? assetsView.verticalThickness : 0)
                    height: img.height
                    color: selectedAssets[filePath] ? StudioTheme.Values.themeInteraction
                                                    : (mouseArea.containsMouse ? StudioTheme.Values.themeSectionHeadBackground
                                                                               : "transparent")

                    Row {
                        spacing: 5

                        Image {
                            id: img
                            asynchronous: true
                            width: 48
                            height: 48
                            source: "image://qmldesigner_assets/" + filePath
                        }

                        Text {
                            text: fileName
                            color: StudioTheme.Values.themeTextColor
                            font.pixelSize: 14
                            anchors.verticalCenter: parent.verticalCenter
                        }
                    }

                    readonly property string suffix: fileName.substr(-4)
                    readonly property bool isFont: suffix === ".ttf" || suffix === ".otf"
                    property bool currFileSelected: false

                    MouseArea {
                        id: mouseArea

                        anchors.fill: parent
                        hoverEnabled: true
                        acceptedButtons: Qt.LeftButton | Qt.RightButton

                        onExited: tooltipBackend.hideTooltip()
                        onCanceled: tooltipBackend.hideTooltip()
                        onPositionChanged: tooltipBackend.reposition()
                        onPressed: (mouse)=> {
                            forceActiveFocus()
                            if (mouse.button === Qt.LeftButton) {
                                var ctrlDown = mouse.modifiers & Qt.ControlModifier
                                if (!selectedAssets[filePath] && !ctrlDown)
                                    selectedAssets = {}
                                currFileSelected = ctrlDown ? !selectedAssets[filePath] : true
                                selectedAssets[filePath] = currFileSelected
                                selectedAssetsChanged()

                                var selectedAssetsArr = []
                                for (var assetPath in selectedAssets) {
                                    if (selectedAssets[assetPath])
                                        selectedAssetsArr.push(assetPath)
                                }

                                if (currFileSelected)
                                    rootView.startDragAsset(selectedAssetsArr, mapToGlobal(mouse.x, mouse.y))
                            } else {
                                delFilePath = filePath
                                tooltipBackend.hideTooltip()
                                contextMenu.popup()
                            }
                        }

                        onReleased: (mouse)=> {
                            if (mouse.button === Qt.LeftButton) {
                                if (!(mouse.modifiers & Qt.ControlModifier))
                                    selectedAssets = {}
                                selectedAssets[filePath] = currFileSelected
                                selectedAssetsChanged()
                            }
                        }

                        ToolTip {
                            visible: !isFont && mouseArea.containsMouse && !contextMenu.visible
                            text: filePath
                            delay: 1000
                        }

                        Timer {
                            interval: 1000
                            running: mouseArea.containsMouse
                            onTriggered: {
                                if (suffix === ".ttf" || suffix === ".otf") {
                                    tooltipBackend.name = fileName
                                    tooltipBackend.path = filePath
                                    tooltipBackend.showTooltip()
                                }
                            }
                        }
                    }
                }
            }
        }
    }
}