parallax example

6 files changed, 134 insertions, 0 deletions

diff --git a/examples/declarative/parallax/ParallaxView.qml b/examples/declarative/parallax/ParallaxView.qml
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+++ b/examples/declarative/parallax/ParallaxView.qml
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+import Qt 4.6
+
+Item {
+    property alias background: background.source
+
+    Image {
+        id: background
+        fillMode: Image.TileHorizontally
+        x: -list.viewportX / 2
+        width: Math.max(list.viewportWidth, parent.width)
+    }
+
+    /*
+    default property alias content: visualModel.children
+    ListView {
+        id: list
+        orientation: "Horizontal"
+        overShoot: false
+        anchors.fill: parent
+        model: VisualItemModel { id: visualModel }
+
+        highlight: Item { height: 1; width: 1}
+        preferredHighlightBegin: 0
+        preferredHighlightEnd: 1
+        strictlyEnforceHighlightRange: true
+    }
+    */
+
+    default property alias content: flickArea.data
+    Flickable {
+        id: list
+        anchors.fill: parent
+        overShoot: false
+        viewportWidth: flickArea.width
+
+        Item {
+            id: flickArea
+            width: childrenRect.width
+        }
+    }
+}
diff --git a/examples/declarative/parallax/Smiley.qml b/examples/declarative/parallax/Smiley.qml
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+++ b/examples/declarative/parallax/Smiley.qml
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+import Qt 4.6
+
+Item {
+    id: window
+    width: 320; height: 480
+
+    // The shadow for the smiley face
+    Image {
+        anchors.horizontalCenter: parent.horizontalCenter
+        source: "pics/shadow.png"; y: smiley.minHeight + 58
+        transformOrigin: Item.Center
+
+        // The scale property depends on the y position of the smiley face.
+        scale: smiley.y * 0.5 / (smiley.minHeight - smiley.maxHeight)
+    }
+
+    Image {
+        id: smiley
+        property int maxHeight: window.height / 3
+        property int minHeight: 2 * window.height / 3
+
+        anchors.horizontalCenter: parent.horizontalCenter
+        source: "pics/face-smile.png"; y: minHeight
+
+        // Animate the y property. Setting repeat to true makes the
+        // animation repeat indefinitely, otherwise it would only run once.
+        y: SequentialAnimation {
+            running: true; repeat: true
+
+            // Move from minHeight to maxHeight in 300ms, using the easeOutExpo easing function
+            NumberAnimation {
+                from: smiley.minHeight; to: smiley.maxHeight
+                easing: "easeOutExpo"; duration: 300
+            }
+            
+            // Then move back to minHeight in 1 second, using the easeOutBounce easing function
+            NumberAnimation {
+                from: smiley.maxHeight; to: smiley.minHeight
+                easing: "easeOutBounce"; duration: 1000
+            }
+
+            // Then pause for 500ms
+            PauseAnimation { duration: 500 }
+        }
+    }
+}
+
diff --git a/examples/declarative/parallax/parallax.qml b/examples/declarative/parallax/parallax.qml
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index 0000000..9adcfd7
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+++ b/examples/declarative/parallax/parallax.qml
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+import Qt 4.6
+import "../clock"
+
+Rectangle {
+    width: 320
+    height: 480
+
+    ParallaxView {
+        anchors.fill: parent
+        background: "pics/background.jpg"
+
+        Row {
+            Item {
+                width: 320
+                height: 480
+
+                Clock {
+                    anchors.centerIn: parent
+                }
+            }
+
+            Item {
+                width: 320
+                height: 480
+
+                Smiley {}
+            }
+
+            Item {
+                width: 320
+                height: 480
+
+                Loader {
+                    anchors.centerIn: parent
+                    width: 300; height: 460
+                    clip: true
+                    resizeMode: Loader.SizeItemToLoader
+                    
+                    source: "../../../demos/declarative/samegame/samegame.qml"
+                }
+            }
+
+        }
+    }
+
+}
diff --git a/examples/declarative/parallax/pics/background.jpg b/examples/declarative/parallax/pics/background.jpg
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index 0000000..61cca2f
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+++ b/examples/declarative/parallax/pics/background.jpg
diff --git a/examples/declarative/parallax/pics/face-smile.png b/examples/declarative/parallax/pics/face-smile.png
new file mode 100644
index 0000000..3d66d72
--- /dev/null
+++ b/examples/declarative/parallax/pics/face-smile.png
diff --git a/examples/declarative/parallax/pics/shadow.png b/examples/declarative/parallax/pics/shadow.png
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index 0000000..8270565
--- /dev/null
+++ b/examples/declarative/parallax/pics/shadow.png