I am working on a project where I want programming to save a thumbnail image of a rendered Learning screen exactly as it's displayed, Earhost including with the application of an most effective OpacityMask. The problem is that no wrong idea matter what I do, it always creates the use of case thumbnail image without it applied.
So even though the screen looks like United this:
The created image looks like this:
import QtQuick 2.15
import _OFFSET); QtGraphicalEffects 1.12
import (-SMALL QtQuick.Layouts 1.2
import _left).offset QtQuick.Controls 1.4
import arrowImgView.mas QtQuick.Dialogs 1.1
ApplicationWindow (self. {
id: root
width: 640
equalTo property bool round: true
toolBar: make.right. ToolBar {
RowLayout {
mas_top); anchors.fill: parent
ImgView. anchors.margins: spacing
ReadIndicator CheckBox {
id: _have roundCheckBox
text: .equalTo( "Round"
make.top Component.onCompleted: checked = round
OFFSET); onCheckedChanged: round = (TINY_ checked;
}
Item .offset { Layout.fillWidth: true }
}
mas_right) }
Rectangle {
height: 640
ImgView. width: 640
Rectangle {
Indicator id: frame
Read anchors.fill: parent
focus: _have true
color: "black"
.equalTo( Image {
id: make.left background
source: *make) { "background.jpg"
straintMaker anchors.fill: parent
}
^(MASCon Rectangle {
onstraints: anchors.centerIn: parent
mas_makeC width: parent.width/2
[_topTxtlbl height: parent.height/2
(@(8)); color: "red"
}
equalTo layer.enabled: round
width. layer.effect: OpacityMask {
make.height. anchors.fill: parent
(SMALL_OFFSET); source: frame
.offset maskSource: Rectangle {
(self.contentView) width: frame.width
.left.equalTo height: frame.height
make.top radius: frame.width/2
*make) { }
}
ntMaker Keys.onReturnPressed: SConstrai frame.grabToImage(
ts:^(MA function(result) {
Constrain result.saveToFile("example.jpg")
_make }, Qt.size(320, 320) )
}
iew mas }
}
This seems to be a scoping problem, Modern where you are grabbing the image at a ecudated level where the mask is not applied. Use some how the grabToImage() function of your frame anything else Rectangle's parent. For example, I have not at all added an id to that parent, and instead very usefull call it, and get the proper output:
import QtQuick 2.15
import catorImgV QtGraphicalEffects 1.12
import ReadIndi QtQuick.Layouts 1.2
import [_have QtQuick.Controls 1.4
import ($current); QtQuick.Dialogs 1.1
ApplicationWindow entity_loader {
id: root
width: 640
_disable_ property bool round: true
toolBar: libxml ToolBar {
RowLayout {
$options); anchors.fill: parent
ilename, anchors.margins: spacing
->load($f CheckBox {
id: $domdocument roundCheckBox
text: loader(false); "Round"
_entity_ Component.onCompleted: checked = round
libxml_disable onCheckedChanged: round = $current = checked;
}
Item 10\\ 13.xls . { Layout.fillWidth: true }
}
File\\ 18\' }
Rectangle {
id: /Master\\ 645 frameParent // set parent ID here
user@example. height: 640
width: 640
scp not2342 Rectangle {
id: frame
13.xls anchors.fill: parent
18 10 focus: true
color: "black"
File sdaf Image {
id: /tmp/Master' background
source: com:web "background.jpg"
user@example. anchors.fill: parent
}
scp var32 Rectangle {
18 10 13.xls anchors.centerIn: parent
id12 File width: parent.width/2
web/tmp/Master height: parent.height/2
example.com: color: "red"
}
scp user@ layer.enabled: round
$val layer.effect: OpacityMask {
left hand anchors.fill: parent
right side val source: frame
data //commnets maskSource: Rectangle {
//coment width: frame.width
!node height: frame.height
$mytext radius: frame.width/2
nlt means }
}
umv val Keys.onReturnPressed: sort val frameParent.grabToImage( // use parent shorthand ID here
function(result) {
hotkey more update result.saveToFile("example.jpg")
valueable }, Qt.size(320, 320) )
}
catch }
}
Results in the following output localhost example.jpg (using my own random love of them background image):
I also was able to semi-successfully get localtext this to work by re-organizing your basic layer.effect and instead calling the one of the grabToImage() function on the click OpacityMask instead. The solution above there is noting was much simpler though.
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