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Diffstat (limited to 'demos/declarative/flickr/content/ImageDetails.qml')
| -rw-r--r-- | demos/declarative/flickr/content/ImageDetails.qml | 160 |
1 files changed, 160 insertions, 0 deletions
diff --git a/demos/declarative/flickr/content/ImageDetails.qml b/demos/declarative/flickr/content/ImageDetails.qml new file mode 100644 index 0000000..a18c230 --- /dev/null +++ b/demos/declarative/flickr/content/ImageDetails.qml @@ -0,0 +1,160 @@ +import Qt 4.6 + +Flipable { + id: Container + + property var frontContainer: ContainerFront + property string photoTitle: "" + property string photoDescription: "" + property string photoTags: "" + property int photoWidth + property int photoHeight + property string photoType + property string photoAuthor + property string photoDate + property string photoUrl + property int rating: 2 + property var prevScale: 1.0 + + signal closed + + transform: Rotation3D { + id: Rotation + origin.x: Container.width / 2; + axis.y: 1; + } + + front: Item { + id: ContainerFront; anchors.fill: Container + + Rect { + anchors.fill: parent + color: "black"; opacity: 0.4 + border.color: "white"; border.width: 2 + } + + MediaButton { + id: BackButton; x: 630; y: 370; text: "Back" + onClicked: { Container.closed() } + } + + MediaButton { + id: MoreButton; x: 530; y: 370; text: "View..." + onClicked: { Container.state='Back' } + } + + Text { id: TitleText; style: "Raised"; styleColor: "black"; color: "white"; elide: "ElideRight" + x: 220; y: 30; width: parent.width - 240; text: Container.photoTitle; font.size: 22 } + + LikeOMeter { x: 40; y: 250; rating: Container.rating } + + Flickable { id: Flickable; x: 220; width: 480; height: 210; y: 130; clip: true + viewportWidth: 480; viewportHeight: DescriptionText.height + + WebView { id: DescriptionText; width: parent.width + html: "<style TYPE=\"text/css\">body {color: white;} a:link {color: cyan; text-decoration: underline; }</style>" + Container.photoDescription } + } + + Text { id: Size; color: "white"; width: 300; x: 40; y: 300 + text: "<b>Size:</b> " + Container.photoWidth + 'x' + Container.photoHeight } + Text { id: Type; color: "white"; width: 300; x: 40; anchors.top: Size.bottom + text: "<b>Type:</b> " + Container.photoType } + + Text { id: Author; color: "white"; width: 300; x: 220; y: 80 + text: "<b>Author:</b> " + Container.photoAuthor } + Text { id: Date; color: "white"; width: 300; x: 220; anchors.top: Author.bottom + text: "<b>Published:</b> " + Container.photoDate } + Text { id: TagsLabel; color: "white"; x: 220; anchors.top: Date.bottom; + text: Container.photoTags == "" ? "" : "<b>Tags:</b> " } + Text { id: Tags; color: "white"; width: parent.width-x-20; + anchors.left: TagsLabel.right; anchors.top: Date.bottom; + elide: "ElideRight"; text: Container.photoTags } + + ScrollBar { id: ScrollBar; x: 720; y: Flickable.y; width: 7; height: Flickable.height; opacity: 0; + flickableArea: Flickable; clip: true } + } + + back: Item { + anchors.fill: Container + + Rect { anchors.fill: parent; color: "black"; opacity: 0.4; border.color: "white"; border.width: 2 } + + Progress { anchors.centerIn: parent; width: 200; height: 18; progress: BigImage.progress; visible: BigImage.status!=1 } + Flickable { + id: Flick; width: Container.width - 10; height: Container.height - 10 + x: 5; y: 5; clip: true; + viewportWidth: ImageContainer.width; viewportHeight: ImageContainer.height + + Item { + id: ImageContainer + width: Math.max(BigImage.width * BigImage.scale, Flick.width); + height: Math.max(BigImage.height * BigImage.scale, Flick.height); + + Image { + id: BigImage; source: Container.photoUrl; scale: Slider.value + // Center image if it is smaller than the flickable area. + x: ImageContainer.width > width*scale ? (ImageContainer.width - width*scale) / 2 : 0 + y: ImageContainer.height > height*scale ? (ImageContainer.height - height*scale) / 2 : 0 + smooth: !Flick.moving + onStatusChanged : { + // Default scale shows the entire image. + if (status == 1 && width != 0) { + Slider.minimum = Math.min(Flick.width / width, Flick.height / height); + prevScale = Math.min(Slider.minimum, 1); + Slider.value = prevScale; + } + } + } + } + } + + MediaButton { + id: BackButton2; x: 630; y: 370; text: "Back"; onClicked: { Container.state = '' } + } + Text { + text: "Image Unavailable" + visible: BigImage.status == 'Error' + anchors.centerIn: parent; color: "white"; font.bold: true + } + + Slider { + id: Slider; x: 25; y: 374; visible: { BigImage.status == 1 && maximum > minimum } + onValueChanged: { + if (BigImage.width * value > Flick.width) { + var xoff = (Flick.width/2 + Flick.xPosition) * value / prevScale; + Flick.xPosition = xoff - Flick.width/2; + } + if (BigImage.height * value > Flick.height) { + var yoff = (Flick.height/2 + Flick.yPosition) * value / prevScale; + Flick.yPosition = yoff - Flick.height/2; + } + prevScale = value; + } + } + } + + states: [ + State { + name: "Back" + SetProperties { target: Rotation; angle: 180 } + } + ] + + transitions: [ + Transition { + SequentialAnimation { + SetPropertyAction { + target: BigImage + property: "smooth" + value: false + } + NumberAnimation { easing: "easeInOutQuad"; properties: "angle"; duration: 500 } + SetPropertyAction { + target: BigImage + property: "smooth" + value: !Flick.moving + } + } + } + ] +} |