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
|
import QtQuick
import QtQuick.Effects
import qs.Common
import qs.Widgets
StyledRect {
id: delegateRoot
required property bool fileIsDir
required property string filePath
required property string fileName
required property int index
property bool weMode: false
property var iconSizes: [80, 120, 160, 200]
property int iconSizeIndex: 1
property int selectedIndex: -1
property bool keyboardNavigationActive: false
signal itemClicked(int index, string path, string name, bool isDir)
signal itemSelected(int index, string path, string name, bool isDir)
function getFileExtension(fileName) {
const parts = fileName.split('.');
if (parts.length > 1) {
return parts[parts.length - 1].toLowerCase();
}
return "";
}
function determineFileType(fileName) {
const ext = getFileExtension(fileName);
const imageExts = ["png", "jpg", "jpeg", "gif", "bmp", "webp", "svg", "ico", "jxl", "avif", "heif", "exr"];
if (imageExts.includes(ext)) {
return "image";
}
const videoExts = ["mp4", "mkv", "avi", "mov", "webm", "flv", "wmv", "m4v"];
if (videoExts.includes(ext)) {
return "video";
}
const audioExts = ["mp3", "wav", "flac", "ogg", "m4a", "aac", "wma"];
if (audioExts.includes(ext)) {
return "audio";
}
const codeExts = ["js", "ts", "jsx", "tsx", "py", "go", "rs", "c", "cpp", "h", "java", "kt", "swift", "rb", "php", "html", "css", "scss", "json", "xml", "yaml", "yml", "toml", "sh", "bash", "zsh", "fish", "qml", "vue", "svelte"];
if (codeExts.includes(ext)) {
return "code";
}
const docExts = ["txt", "md", "pdf", "doc", "docx", "odt", "rtf"];
if (docExts.includes(ext)) {
return "document";
}
const archiveExts = ["zip", "tar", "gz", "bz2", "xz", "7z", "rar"];
if (archiveExts.includes(ext)) {
return "archive";
}
if (!ext || fileName.indexOf('.') === -1) {
return "binary";
}
return "file";
}
function isImageFile(fileName) {
if (!fileName) {
return false;
}
return determineFileType(fileName) === "image";
}
function isVideoFile(fileName) {
if (!fileName) {
return false;
}
return determineFileType(fileName) === "video";
}
property bool isImage: isImageFile(delegateRoot.fileName)
property bool isVideo: isVideoFile(delegateRoot.fileName)
property string _xdgCacheHome: Paths.strip(Paths.xdgCache)
property string _thumbnailSize: iconSizeIndex >= 2 ? "x-large" : "large"
property int _thumbnailPx: iconSizeIndex >= 2 ? 512 : 256
property string videoThumbnailPath: {
if (!delegateRoot.fileIsDir && isVideo) {
const hash = Qt.md5("file://" + delegateRoot.filePath);
return _xdgCacheHome + "/thumbnails/" + _thumbnailSize + "/" + hash + ".png";
}
return "";
}
property string _videoThumb: ""
onVideoThumbnailPathChanged: {
_videoThumb = "";
if (!videoThumbnailPath)
return;
const thumbPath = videoThumbnailPath;
const thumbDir = _xdgCacheHome + "/thumbnails/" + _thumbnailSize;
const size = _thumbnailPx;
const fp = delegateRoot.filePath;
Paths.mkdir(thumbDir);
Proc.runCommand(null, ["test", "-f", thumbPath], function(output, exitCode) {
if (exitCode === 0) {
_videoThumb = thumbPath;
} else {
Proc.runCommand(null, ["ffmpegthumbnailer", "-i", fp, "-o", thumbPath, "-s", String(size), "-f"], function(output, exitCode) {
if (exitCode === 0)
_videoThumb = thumbPath;
});
}
});
}
function getIconForFile(fileName) {
const lowerName = fileName.toLowerCase();
if (lowerName.startsWith("dockerfile")) {
return "docker";
}
const ext = fileName.split('.').pop();
return ext || "";
}
width: weMode ? 245 : iconSizes[iconSizeIndex] + 16
height: weMode ? 205 : iconSizes[iconSizeIndex] + 48
radius: Theme.cornerRadius
color: {
if (keyboardNavigationActive && delegateRoot.index === selectedIndex)
return Theme.surfacePressed;
return mouseArea.containsMouse ? Theme.withAlpha(Theme.surfaceContainerHigh, Theme.popupTransparency) : "transparent";
}
border.color: keyboardNavigationActive && delegateRoot.index === selectedIndex ? Theme.primary : "transparent"
border.width: (keyboardNavigationActive && delegateRoot.index === selectedIndex) ? 2 : 0
Component.onCompleted: {
if (keyboardNavigationActive && delegateRoot.index === selectedIndex)
itemSelected(delegateRoot.index, delegateRoot.filePath, delegateRoot.fileName, delegateRoot.fileIsDir);
}
onSelectedIndexChanged: {
if (keyboardNavigationActive && selectedIndex === delegateRoot.index)
itemSelected(delegateRoot.index, delegateRoot.filePath, delegateRoot.fileName, delegateRoot.fileIsDir);
}
Column {
anchors.centerIn: parent
spacing: Theme.spacingS
Item {
width: weMode ? 225 : (iconSizes[iconSizeIndex] - 8)
height: weMode ? 165 : (iconSizes[iconSizeIndex] - 8)
anchors.horizontalCenter: parent.horizontalCenter
Image {
id: gridPreviewImage
anchors.fill: parent
anchors.margins: 2
property var weExtensions: [".jpg", ".jpeg", ".png", ".webp", ".gif", ".bmp", ".tga", ".jxl", ".avif", ".heif", ".exr"]
property int weExtIndex: 0
property string imagePath: {
if (weMode && delegateRoot.fileIsDir)
return delegateRoot.filePath + "/preview" + weExtensions[weExtIndex];
if (!delegateRoot.fileIsDir && isImage)
return delegateRoot.filePath;
if (_videoThumb)
return _videoThumb;
return "";
}
source: imagePath ? "file://" + imagePath.split('/').map(s => encodeURIComponent(s)).join('/') : ""
onStatusChanged: {
if (weMode && delegateRoot.fileIsDir && status === Image.Error) {
if (weExtIndex < weExtensions.length - 1) {
weExtIndex++;
} else {
imagePath = "";
}
}
}
fillMode: Image.PreserveAspectCrop
sourceSize.width: weMode ? 225 : iconSizes[iconSizeIndex]
sourceSize.height: weMode ? 225 : iconSizes[iconSizeIndex]
asynchronous: true
visible: false
}
MultiEffect {
anchors.fill: parent
anchors.margins: 2
source: gridPreviewImage
maskEnabled: true
maskSource: gridImageMask
visible: gridPreviewImage.status === Image.Ready && ((!delegateRoot.fileIsDir && (isImage || isVideo)) || (weMode && delegateRoot.fileIsDir))
maskThresholdMin: 0.5
maskSpreadAtMin: 1
}
Item {
id: gridImageMask
anchors.fill: parent
anchors.margins: 2
layer.enabled: true
layer.smooth: true
visible: false
Rectangle {
anchors.fill: parent
radius: Theme.cornerRadius
color: "black"
antialiasing: true
}
}
DankNFIcon {
anchors.centerIn: parent
name: delegateRoot.fileIsDir ? "folder" : getIconForFile(delegateRoot.fileName)
size: iconSizes[iconSizeIndex] * 0.45
color: delegateRoot.fileIsDir ? Theme.primary : Theme.surfaceText
visible: (!delegateRoot.fileIsDir && !isImage && !(isVideo && gridPreviewImage.status === Image.Ready)) || (delegateRoot.fileIsDir && !weMode)
}
}
StyledText {
text: delegateRoot.fileName || ""
font.pixelSize: Theme.fontSizeSmall
color: Theme.surfaceText
width: delegateRoot.width - Theme.spacingM
elide: Text.ElideRight
horizontalAlignment: Text.AlignHCenter
anchors.horizontalCenter: parent.horizontalCenter
maximumLineCount: 2
wrapMode: Text.Wrap
}
}
MouseArea {
id: mouseArea
anchors.fill: parent
hoverEnabled: true
cursorShape: Qt.PointingHandCursor
onClicked: {
itemClicked(delegateRoot.index, delegateRoot.filePath, delegateRoot.fileName, delegateRoot.fileIsDir);
}
}
}
|