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Preview images by double-clicking them

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This commit is contained in:
Luca Beltrame 2015-02-26 21:21:46 +01:00
parent 74e3208549
commit 29bcd516d7
1 changed files with 40 additions and 21 deletions
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61
src/qml/danbooruimageview.qml
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@ -116,7 +116,7 @@ Rectangle {
onDoubleClicked: {
// TODO: This needs to download the medium-size image (sample_url)
largeShow.imageDoubleClicked(sampleUrl)
imageOverlay.imageDoubleClicked(sampleUrl)
}
@ -275,78 +275,97 @@ Rectangle {
signal imageDoubleClicked( url url)
id: largeShow
id: imageOverlay
smooth: true
fillMode: QPixmapItem.PreserveAspectFit
height: rootObj.width
width: rootObj.height
height: rootObj.height * 0.9
width: rootObj.width * 0.9
anchors.horizontalCenter: parent.horizontalCenter
anchors.verticalCenter: parent.verticalCenter
visible: false
visible: width > 0
z: 1
Button {
id: closeButton
anchors.top: parent.top
anchors.right: largeShow.right
anchors.right: imageOverlay.right
height: parent.paintedHeight * 0.05
width: parent.paintedWidth * 0.05
width: parent.paintedHeight * 0.05
anchors.topMargin: (parent.height - parent.paintedHeight) / 2
anchors.leftMargin: (parent.width - parent.paintedWidth) / 2
iconName: "window-close"
visible: width > 0
visible: false
z: 2
onClicked: {
closeButton.visible = false
// shrinkAnimation.start()
largeShow.visible = false
imageOverlay.visible = false
}
}
Rectangle {
id: overlayBox
color:"black"
anchors.bottom: parent.bottom
anchors.left: parent.left
anchors.bottomMargin: (parent.height - parent.paintedHeight) / 2
anchors.leftMargin: (parent.width - parent.paintedWidth) / 2
width: imageOverlay.paintedWidth
height: imageOverlay.paintedHeight * 0.03
opacity: 0.8
Text {
id: overlayText
anchors.fill: parent
text: "" // FIXME
color: "white"
}
}
onImageDoubleClicked: {
largeShow.visible = true
largeShow.source = url
imageOverlay.visible = true
imageOverlay.source = url
closeButton.visible = true
}
onStatusChanged: {
if (largeShow.status == Image.Loading) {
if (imageOverlay.status == Image.Loading) {
runningIndicator.visible = true
}
if (largeShow.status == Image.Ready) {
if (imageOverlay.status == Image.Ready) {
runningIndicator.visible = false
largeShow.visible = true
// imageOverlay.visible = true
enlargeAnimation.start()
console.log(largeShow.width)
}
}
PropertyAnimation {
id: enlargeAnimation
target: largeShow
target: imageOverlay
properties: "width"
from: 0
to: largeShow.paintedWidth
to: imageOverlay.paintedWidth
duration: 250
}
PropertyAnimation {
id: shrinkAnimation
target: largeShow
target: imageOverlay
properties: "width"
from: largeShow.paintedWidth
from: imageOverlay.paintedWidth
to: 0
duration: 250
onRunningChanged: {
if (!shrinkAnimation.running) {
// largeShow.source = ""
largeShow.visible = false
imageOverlay.visible = false
}
}
}