vicrodh
27be9a8143
QbzSelectableText is a Text-shaped label the user can select and copy: a read-only TextEdit with mouse and keyboard selection, the right-click Copy menu, and a rich-text link for fields that navigate; its `raised` arm keeps a plain shadowed Text for hosts on the ambient field. QbzClipboard is the off-screen TextEdit copy carrier CommandBlock, SandboxSettings and the lyrics flyout each grew on their own, as one primitive. QbzScrollBar gains `alwaysShown` for surfaces that must read as scrollable. cc
35 lines
897 B
QML
35 lines
897 B
QML
// QbzClipboard — the one clipboard write QML offers without a C++ seam: an
|
|
// off-screen TextEdit's copy(). Mount one where a copy action lives and call
|
|
// `copy(text)`; the carrier is emptied right after, so the text never lingers
|
|
// in an invisible editor. One primitive instead of the carriers CommandBlock,
|
|
// SandboxSettings and the lyrics flyout each grew on their own.
|
|
|
|
import QtQuick
|
|
|
|
Item {
|
|
id: root
|
|
visible: false
|
|
width: 0
|
|
height: 0
|
|
|
|
/// Put `text` on the system clipboard. False for an empty text.
|
|
function copy(text) {
|
|
var s = String(text || "")
|
|
if (s === "")
|
|
return false
|
|
carrier.text = s
|
|
carrier.selectAll()
|
|
carrier.copy()
|
|
carrier.deselect()
|
|
carrier.text = ""
|
|
return true
|
|
}
|
|
|
|
TextEdit {
|
|
id: carrier
|
|
visible: false
|
|
width: 0
|
|
height: 0
|
|
}
|
|
}
|