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Diffstat (limited to 'demos/declarative/flickr/common/ImageDetails.qml')
| -rw-r--r-- | demos/declarative/flickr/common/ImageDetails.qml | 161 |
1 files changed, 161 insertions, 0 deletions
diff --git a/demos/declarative/flickr/common/ImageDetails.qml b/demos/declarative/flickr/common/ImageDetails.qml new file mode 100644 index 0000000..95c32e8 --- /dev/null +++ b/demos/declarative/flickr/common/ImageDetails.qml @@ -0,0 +1,161 @@ +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: Rotation { + id: detailsRotation + origin.y: container.height / 2; + origin.x: container.width / 2; + axis.y: 1; axis.z: 0 + } + + front: Item { + id: containerFront; anchors.fill: container + + Rectangle { + 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: Text.Raised; styleColor: "black"; color: "white"; elide: Text.ElideRight + x: 220; y: 30; width: parent.width - 240; text: container.photoTitle; font.pointSize: 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: Text.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 + + Rectangle { 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.viewportX) * value / prevScale; + flick.viewportX = xoff - flick.width/2; + } + if (bigImage.height * value > flick.height) { + var yoff = (flick.height/2 + flick.viewportY) * value / prevScale; + flick.viewportY = yoff - flick.height/2; + } + prevScale = value; + } + } + } + + states: [ + State { + name: "Back" + PropertyChanges { target: detailsRotation; angle: 180 } + } + ] + + transitions: [ + Transition { + SequentialAnimation { + PropertyAction { + target: bigImage + property: "smooth" + value: false + } + NumberAnimation { easing: "easeInOutQuad"; matchProperties: "angle"; duration: 500 } + PropertyAction { + target: bigImage + property: "smooth" + value: !flick.moving + } + } + } + ] +} |