Fork the desktop off Omarchy as a self-contained system
This commit is contained in:
@@ -0,0 +1,582 @@
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import Quickshell
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import Quickshell.Io
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import Quickshell.Wayland
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import QtQuick
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import QtQuick.Effects
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import QtQuick.Shapes
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import qs.Commons
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import "ImagePickerModel.js" as ImagePickerModel
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Item {
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id: root
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// Injected by blob-shell; defaults to the session BLOB_PATH.
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property string blobPath: Quickshell.env("BLOB_PATH")
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property string stateHome: Quickshell.env("HOME") + "/.local/state"
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property string imageDirs: Quickshell.env("BLOB_IMAGE_SELECTOR_DIRS") || Quickshell.env("BLOB_IMAGE_SELECTOR_DIR") || Quickshell.env("BLOB_STOCK_BACKGROUNDS_DIR") || (stateHome + "/blob/current/theme/backgrounds")
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property string imageRows: ""
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property string loadedImageRows: ""
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property string selectionFile: Quickshell.env("BLOB_IMAGE_SELECTOR_SELECTION_FILE") || Quickshell.env("BLOB_BACKGROUND_SELECTION_FILE")
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property string selectedImage: Quickshell.env("BLOB_IMAGE_SELECTOR_SELECTED")
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property int selectedIndex: 0
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property bool imagesLoaded: false
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property bool opened: false
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property bool showLabels: false
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property bool filterable: false
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property bool layoutSettled: false
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property bool requestActive: false
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property int requestSerial: 0
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property int applySerial: 0
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property string doneFile: ""
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property string filterText: ""
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property var doneFilesToRelease: []
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// Bound to the central [image-picker] section in shell.toml via Color.qml.
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// `dimColor` tints unselected slices and text outlines on top of the scrim;
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// it intentionally tracks the foundational background, not a surface role.
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property color dimColor: Color.background
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property color foreground: Color.imagePicker.text
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property color scrim: Color.imagePicker.scrim
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property color selectedBorder: Color.imagePicker.selectedBorder
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property color unselectedBorder: Color.imagePicker.unselectedBorder
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property int expandedWidth: 768
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property int expandedHeight: 475
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property int sliceWidth: 108
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property int sliceHeight: 432
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property int sliceSpacing: -30
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property int skewOffset: 28
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property int bottomChromeHeight: showLabels ? (filterable ? 104 : 74) : (filterable ? 60 : 30)
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onOpenedChanged: if (!opened) layoutSettled = false
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function scriptPath(name) {
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return blobPath + "/shell/plugins/image-picker/" + name
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}
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function focusPicker() {
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if (root.opened && root.imagesLoaded && root.layoutSettled)
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carousel.forceActiveFocus()
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}
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function revealWhenSettled(serial) {
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Qt.callLater(function() {
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if (serial === root.requestSerial && root.opened && root.imagesLoaded && root.imageArray.length > 0) {
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root.layoutSettled = true
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root.focusPicker()
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}
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})
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}
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function currentPath() {
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if (imageArray.length === 0 || !itemMatches(selectedIndex)) return ""
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return imageArray[selectedIndex].filePath
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}
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function nameForPath(path) {
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return ImagePickerModel.nameForPath(path)
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}
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function labelForPath(path) {
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return ImagePickerModel.labelForPath(path)
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}
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function currentLabel() {
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var path = currentPath()
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if (!path) return filterText ? "No matches" : ""
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return labelForPath(path)
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}
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function itemMatches(index) {
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return ImagePickerModel.itemMatches(imageArray, index, filterText)
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}
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function firstMatchingIndex() {
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return ImagePickerModel.firstMatchingIndex(imageArray, filterText)
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}
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function filteredPosition(index) {
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return ImagePickerModel.filteredPosition(imageArray, index, filterText)
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}
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function selectedFilteredPosition() {
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return ImagePickerModel.selectedFilteredPosition(imageArray, selectedIndex, filterText)
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}
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function select(index, immediate) {
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if (imageArray.length === 0) return
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if (index < 0) index = 0
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else if (index >= imageArray.length) index = imageArray.length - 1
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if (!itemMatches(index)) return
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if (index === selectedIndex && immediate !== true) return
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selectedIndex = index
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}
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function selectAdjacent(direction) {
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var count = imageArray.length
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if (count === 0) return
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var index = selectedIndex
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for (var i = 0; i < count; i++) {
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index = (index + direction + count) % count
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if (itemMatches(index)) {
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select(index)
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return
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}
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}
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}
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function updateFilter(nextFilterText) {
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filterText = nextFilterText
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if (!itemMatches(selectedIndex)) {
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var first = ImagePickerModel.nextSelectedIndexForFilter(imageArray, selectedIndex, filterText)
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if (first >= 0) selectedIndex = first
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}
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}
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function releaseNextDoneFile() {
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if (releaseProc.running || doneFilesToRelease.length === 0) return
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var path = doneFilesToRelease.shift()
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releaseProc.command = ["bash", "-c", ": > " + Util.shellQuote(path)]
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releaseProc.running = true
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}
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function finishDoneFile(path) {
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if (!path) return
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doneFilesToRelease.push(path)
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releaseNextDoneFile()
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}
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function applySelected() {
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var path = currentPath()
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if (!path || !selectionFile) {
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cancel()
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return
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}
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var activeSelectionFile = selectionFile
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var activeDoneFile = doneFile
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applySerial = requestSerial
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requestActive = false
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selectionFile = ""
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doneFile = ""
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applyProc.command = ["bash", "-c", "printf '%s\\n' " + Util.shellQuote(path) + " > " + Util.shellQuote(activeSelectionFile) + "; : > " + Util.shellQuote(activeDoneFile)]
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applyProc.running = true
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}
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function cancel() {
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if (requestActive)
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finishDoneFile(doneFile)
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requestActive = false
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selectionFile = ""
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doneFile = ""
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root.opened = false
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}
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function closeSelector(nextDoneFile) {
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requestSerial += 1
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if (requestActive)
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finishDoneFile(doneFile)
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if (nextDoneFile && nextDoneFile !== doneFile)
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finishDoneFile(nextDoneFile)
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requestActive = false
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selectionFile = ""
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doneFile = ""
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filterText = ""
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root.opened = false
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}
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function loadRows(rows, reveal) {
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var newImages = ImagePickerModel.loadRows(rows)
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root.loadedImageRows = rows
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root.selectedIndex = root.indexForSelectedImage(newImages)
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root.imageArray = newImages
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root.imagesLoaded = true
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if (reveal !== false) {
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root.opened = true
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root.revealWhenSettled(root.requestSerial)
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}
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}
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function openSelector(nextImageDirs, nextImageRows, nextSelectedImage, nextSelectionFile, nextDoneFile, nextShowLabels, nextFilterable) {
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if (requestActive && doneFile && doneFile !== nextDoneFile)
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finishDoneFile(doneFile)
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requestSerial += 1
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imageDirs = nextImageDirs
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imageRows = nextImageRows
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selectedImage = nextSelectedImage
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selectionFile = nextSelectionFile
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doneFile = nextDoneFile
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requestActive = !!doneFile
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showLabels = nextShowLabels === true || nextShowLabels === "true"
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filterable = nextFilterable === true || nextFilterable === "true"
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filterText = ""
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layoutSettled = false
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if (imageRows && imageRows === loadedImageRows && imageArray.length > 0) {
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root.select(root.selectedImageIndex(), true)
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imagesLoaded = true
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opened = true
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root.revealWhenSettled(requestSerial)
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return
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}
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if (imageRows) {
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var rowsToLoad = imageRows
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var rowsSerial = requestSerial
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imageArray = []
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selectedIndex = 0
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imagesLoaded = true
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opened = true
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Qt.callLater(function() {
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if (rowsSerial === root.requestSerial)
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root.loadRows(rowsToLoad, true)
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})
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return
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}
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imageArray = []
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selectedIndex = 0
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imagesLoaded = false
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opened = false
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startImageScan(requestSerial, imageDirs)
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}
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property var imageArray: []
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function startImageScan(serial, dirs) {
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if (loadImagesProc.running) {
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loadImagesProc.queuedSerial = serial
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loadImagesProc.queuedDirs = dirs
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return
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}
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loadImagesProc.activeSerial = serial
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loadImagesProc.queuedSerial = 0
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loadImagesProc.queuedDirs = ""
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loadImagesProc.command = [root.scriptPath("list.sh"), dirs]
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loadImagesProc.running = true
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}
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function indexForSelectedImage(images) {
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return ImagePickerModel.indexForSelectedImage(images, selectedImage)
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}
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function selectedImageIndex() {
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return indexForSelectedImage(imageArray)
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}
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Process {
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id: loadImagesProc
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property int activeSerial: 0
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property int queuedSerial: 0
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property string queuedDirs: ""
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stdout: StdioCollector {
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waitForEnd: true
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onStreamFinished: {
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if (loadImagesProc.activeSerial === root.requestSerial)
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root.loadRows(String(text || ""), true)
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}
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}
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onExited: {
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var serial = queuedSerial
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var dirs = queuedDirs
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activeSerial = 0
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queuedSerial = 0
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queuedDirs = ""
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if (serial > 0 && serial === root.requestSerial)
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root.startImageScan(serial, dirs)
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}
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}
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// Lifecycle hooks invoked by blob-shell summon/hide. shell.summon(id,
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// payloadJson) hands the JSON to open() here; shell.hide(id) calls close().
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// The shell host owns the stable `image-selector` IPC target and forwards
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// those lower-level positional calls here.
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function open(payload) {
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var args = {}
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if (payload) {
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try { args = JSON.parse(payload) || {} } catch (e) { args = {} }
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}
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var dirs = String(args.imageDirs || imageDirs)
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var rows = String(args.imageRows || "")
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var sel = String(args.selectedImage || selectedImage)
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var selFile = String(args.selectionFile || "")
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var doneF = String(args.doneFile || "")
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var labels = args.showLabels === true || args.showLabels === "true"
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var filter = args.filterable === true || args.filterable === "true"
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openSelector(dirs, rows, sel, selFile, doneF, labels, filter)
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}
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function close() {
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cancel()
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}
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function preloadRows(nextImageRows, nextSelectedImage, nextShowLabels, nextFilterable) {
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// Theme/background set hooks can warm selector rows after a picker was
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// dismissed. Ignore those preloads while a user-visible request is open;
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// otherwise the preload resets layoutSettled without revealing again,
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// leaving only the fullscreen scrim.
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if (opened || requestActive) return
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requestSerial += 1
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imageRows = nextImageRows
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selectedImage = nextSelectedImage
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showLabels = nextShowLabels === true || nextShowLabels === "true"
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filterable = nextFilterable === true || nextFilterable === "true"
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filterText = ""
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layoutSettled = false
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if (imageRows && imageRows === loadedImageRows && imageArray.length > 0) {
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selectedIndex = selectedImageIndex()
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imagesLoaded = true
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} else if (imageRows) {
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loadRows(imageRows, false)
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}
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}
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Process {
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id: applyProc
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onExited: {
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if (root.applySerial === root.requestSerial)
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root.opened = false
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}
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}
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Process {
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id: releaseProc
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onExited: root.releaseNextDoneFile()
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}
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PanelWindow {
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id: panel
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visible: root.opened
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anchors { top: true; bottom: true; left: true; right: true }
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color: "transparent"
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WlrLayershell.namespace: "blob-image-selector"
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WlrLayershell.layer: WlrLayer.Overlay
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WlrLayershell.keyboardFocus: root.opened && root.imagesLoaded ? WlrKeyboardFocus.Exclusive : WlrKeyboardFocus.None
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exclusionMode: ExclusionMode.Ignore
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Rectangle {
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anchors.fill: parent
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visible: root.opened && root.imagesLoaded
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color: root.scrim
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}
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MouseArea {
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anchors.fill: parent
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enabled: root.opened && root.imagesLoaded
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onClicked: root.cancel()
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}
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Item {
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id: card
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visible: root.opened && root.imagesLoaded && root.layoutSettled && root.imageArray.length > 0
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width: Math.min(parent.width - 80, root.expandedWidth + 13 * (root.sliceWidth + root.sliceSpacing) + 40)
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height: root.expandedHeight + Style.space(30) + root.bottomChromeHeight
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anchors.centerIn: parent
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MouseArea { anchors.fill: parent; onClicked: {} }
|
||||
|
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Item {
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id: carousel
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anchors.top: parent.top
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anchors.topMargin: Style.space(30)
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anchors.bottom: parent.bottom
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||||
anchors.bottomMargin: root.bottomChromeHeight
|
||||
anchors.horizontalCenter: parent.horizontalCenter
|
||||
width: root.expandedWidth + 13 * (root.sliceWidth + root.sliceSpacing)
|
||||
clip: false
|
||||
focus: true
|
||||
|
||||
readonly property real itemStep: root.sliceWidth + root.sliceSpacing
|
||||
readonly property real previewX: (width - root.expandedWidth) / 2
|
||||
|
||||
Keys.priority: Keys.BeforeItem
|
||||
Keys.onPressed: function(event) {
|
||||
if (event.key === Qt.Key_Escape) {
|
||||
if (root.filterText) {
|
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root.updateFilter("")
|
||||
} else {
|
||||
root.cancel()
|
||||
}
|
||||
event.accepted = true
|
||||
} else if (event.key === Qt.Key_Return || event.key === Qt.Key_Enter) {
|
||||
root.applySelected()
|
||||
event.accepted = true
|
||||
} else if (root.filterable && Util.editsFilter(event, root.filterText)) {
|
||||
root.updateFilter(Util.editedFilter(event, root.filterText))
|
||||
event.accepted = true
|
||||
} else if (event.key === Qt.Key_Left || (event.key === Qt.Key_Tab && event.modifiers & Qt.ShiftModifier) || event.key === Qt.Key_Backtab) {
|
||||
root.selectAdjacent(-1)
|
||||
event.accepted = true
|
||||
} else if (event.key === Qt.Key_Right || event.key === Qt.Key_Tab) {
|
||||
root.selectAdjacent(1)
|
||||
event.accepted = true
|
||||
} else if (root.filterable && event.text && event.text.length === 1 && event.text.charCodeAt(0) >= 32 && event.text.charCodeAt(0) !== 127 && (event.modifiers === Qt.NoModifier || event.modifiers === Qt.ShiftModifier)) {
|
||||
root.updateFilter(root.filterText + event.text)
|
||||
event.accepted = true
|
||||
}
|
||||
}
|
||||
|
||||
Component.onCompleted: forceActiveFocus()
|
||||
|
||||
Repeater {
|
||||
model: root.imageArray.length
|
||||
|
||||
delegate: Item {
|
||||
id: item
|
||||
required property int index
|
||||
|
||||
readonly property var imageData: root.imageArray[index]
|
||||
readonly property string filePath: imageData ? imageData.filePath : ""
|
||||
readonly property string fileName: imageData ? imageData.fileName : ""
|
||||
readonly property string thumbnailPath: imageData ? imageData.thumbnailPath : ""
|
||||
|
||||
readonly property bool matched: root.itemMatches(index)
|
||||
readonly property int relativeIndex: root.filteredPosition(index) - root.selectedFilteredPosition()
|
||||
readonly property bool selected: matched && index === root.selectedIndex
|
||||
readonly property bool nearby: matched && Math.abs(relativeIndex) <= 16
|
||||
property bool sourceActivated: nearby
|
||||
onNearbyChanged: if (nearby) sourceActivated = true
|
||||
|
||||
visible: nearby
|
||||
x: selected ? carousel.previewX : (relativeIndex < 0 ? carousel.previewX + relativeIndex * carousel.itemStep : carousel.previewX + root.expandedWidth + root.sliceSpacing + (relativeIndex - 1) * carousel.itemStep)
|
||||
width: selected ? root.expandedWidth : root.sliceWidth
|
||||
height: selected ? root.expandedHeight : root.sliceHeight
|
||||
y: selected ? 0 : (root.expandedHeight - root.sliceHeight) / 2
|
||||
z: selected ? 100 : 50 - Math.min(Math.abs(relativeIndex), 40)
|
||||
|
||||
readonly property real skAbs: Math.abs(root.skewOffset)
|
||||
readonly property real topLeft: root.skewOffset >= 0 ? skAbs : 0
|
||||
readonly property real topRight: root.skewOffset >= 0 ? width : width - skAbs
|
||||
readonly property real bottomRight: root.skewOffset >= 0 ? width - skAbs : width
|
||||
readonly property real bottomLeft: root.skewOffset >= 0 ? 0 : skAbs
|
||||
|
||||
Item {
|
||||
id: maskShape
|
||||
anchors.fill: parent
|
||||
visible: false
|
||||
layer.enabled: true
|
||||
|
||||
Shape {
|
||||
anchors.fill: parent
|
||||
antialiasing: true
|
||||
preferredRendererType: Shape.CurveRenderer
|
||||
ShapePath {
|
||||
fillColor: "white"
|
||||
strokeColor: "transparent"
|
||||
startX: item.topLeft; startY: 0
|
||||
PathLine { x: item.topRight; y: 0 }
|
||||
PathLine { x: item.bottomRight; y: item.height }
|
||||
PathLine { x: item.bottomLeft; y: item.height }
|
||||
PathLine { x: item.topLeft; y: 0 }
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
Item {
|
||||
anchors.fill: parent
|
||||
layer.enabled: true
|
||||
layer.smooth: true
|
||||
layer.effect: MultiEffect {
|
||||
maskEnabled: true
|
||||
maskSource: maskShape
|
||||
maskThresholdMin: 0.3
|
||||
maskSpreadAtMin: 0.3
|
||||
}
|
||||
|
||||
Image {
|
||||
id: image
|
||||
anchors.fill: parent
|
||||
// Load only the initial/visited nearby images, but keep the
|
||||
// source once activated so Qt does not tear textures down as
|
||||
// selection moves through the carousel.
|
||||
source: item.sourceActivated && item.thumbnailPath ? Util.fileUrl(item.thumbnailPath) : ""
|
||||
fillMode: Image.PreserveAspectCrop
|
||||
asynchronous: false
|
||||
cache: true
|
||||
smooth: true
|
||||
}
|
||||
|
||||
Rectangle {
|
||||
anchors.fill: parent
|
||||
color: Util.alpha(root.dimColor, item.selected ? 0 : 0.42)
|
||||
}
|
||||
}
|
||||
|
||||
Shape {
|
||||
anchors.fill: parent
|
||||
antialiasing: true
|
||||
preferredRendererType: Shape.CurveRenderer
|
||||
ShapePath {
|
||||
fillColor: "transparent"
|
||||
strokeColor: item.selected ? root.selectedBorder : root.unselectedBorder
|
||||
strokeWidth: item.selected ? 3 : 1
|
||||
startX: item.topLeft; startY: 0
|
||||
PathLine { x: item.topRight; y: 0 }
|
||||
PathLine { x: item.bottomRight; y: item.height }
|
||||
PathLine { x: item.bottomLeft; y: item.height }
|
||||
PathLine { x: item.topLeft; y: 0 }
|
||||
}
|
||||
}
|
||||
|
||||
MouseArea {
|
||||
anchors.fill: parent
|
||||
cursorShape: Qt.PointingHandCursor
|
||||
onClicked: item.selected ? root.applySelected() : root.select(index)
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
Text {
|
||||
id: selectedLabel
|
||||
textFormat: Text.PlainText
|
||||
visible: root.showLabels
|
||||
anchors.top: carousel.bottom
|
||||
anchors.topMargin: Style.space(16)
|
||||
anchors.horizontalCenter: carousel.horizontalCenter
|
||||
width: root.expandedWidth
|
||||
text: root.currentLabel()
|
||||
color: root.foreground
|
||||
style: Text.Outline
|
||||
styleColor: Util.alpha(root.dimColor, 0.7)
|
||||
font.pixelSize: Style.font.display
|
||||
font.weight: Font.DemiBold
|
||||
horizontalAlignment: Text.AlignHCenter
|
||||
elide: Text.ElideRight
|
||||
}
|
||||
|
||||
Text {
|
||||
textFormat: Text.PlainText
|
||||
visible: root.filterable && root.filterText
|
||||
anchors.top: selectedLabel.bottom
|
||||
anchors.topMargin: Style.space(8)
|
||||
anchors.horizontalCenter: carousel.horizontalCenter
|
||||
width: root.expandedWidth
|
||||
text: root.filterText
|
||||
color: root.foreground
|
||||
opacity: 0.85
|
||||
style: Text.Outline
|
||||
styleColor: Util.alpha(root.dimColor, 0.7)
|
||||
font.pixelSize: Style.font.title
|
||||
horizontalAlignment: Text.AlignHCenter
|
||||
elide: Text.ElideRight
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user