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author | Qt Continuous Integration System <qt-info@nokia.com> | 2010-05-11 05:07:46 (GMT) |
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committer | Qt Continuous Integration System <qt-info@nokia.com> | 2010-05-11 05:07:46 (GMT) |
commit | b4c589868f278aa9a58ab9afa727dbf0a9442e22 (patch) | |
tree | 98381c0770242ab1b177a875042df7dcb0bed886 /examples/declarative | |
parent | 03f8f1df0d88f5ffe0b3120cffce614cbeefdb70 (diff) | |
parent | 367798c3cfaac56d82b29a90061d621e2b5854a5 (diff) | |
download | Qt-b4c589868f278aa9a58ab9afa727dbf0a9442e22.zip Qt-b4c589868f278aa9a58ab9afa727dbf0a9442e22.tar.gz Qt-b4c589868f278aa9a58ab9afa727dbf0a9442e22.tar.bz2 |
Merge branch '4.7' of scm.dev.nokia.troll.no:qt/qt-qml into 4.7-integration
* '4.7' of scm.dev.nokia.troll.no:qt/qt-qml: (144 commits)
Correct Flipable back item based on parent, not scene transform
Round ideal width up to prevent incorrect word wrapping on Mac OS X
Correct ownership of signal handlers in state changes.
Remove unnecesary check for debug output.
Error message on QWS appears to have changed.
Removed multimedia effects from tvtennis declarative example
Add some test asserts
Fixes doc of mouse area's onEntered
Remove debug messages from mousearea autotest file
Prevent handling of Up/Down on Mac OS X, for consistency with other platforms.
Optimize QGW constructor.
There is no Qt.widgets
Avoid changing header dependencies.
Avoid many unnecessary allocations, so so that paint engines attached to pixmaps
Doc
Fix autotests
Fix autotests (remove import Qt.widgets)
Add missing qml file to qdeclarativemousearea
Doc fix
Clean up example code, add white background behind text
...
Diffstat (limited to 'examples/declarative')
94 files changed, 1868 insertions, 561 deletions
diff --git a/examples/declarative/animations/color-animation.qml b/examples/declarative/animations/color-animation.qml index 3616a31..61737e9 100644 --- a/examples/declarative/animations/color-animation.qml +++ b/examples/declarative/animations/color-animation.qml @@ -31,15 +31,14 @@ Item { // the sun, moon, and stars Item { width: parent.width; height: 2 * parent.height - transformOrigin: Item.Center NumberAnimation on rotation { from: 0; to: 360; duration: 10000; loops: Animation.Infinite } Image { source: "images/sun.png"; y: 10; anchors.horizontalCenter: parent.horizontalCenter - transformOrigin: Item.Center; rotation: -3 * parent.rotation + rotation: -3 * parent.rotation } Image { source: "images/moon.png"; y: parent.height - 74; anchors.horizontalCenter: parent.horizontalCenter - transformOrigin: Item.Center; rotation: -parent.rotation + rotation: -parent.rotation } Particles { x: 0; y: parent.height/2; width: parent.width; height: parent.height/2 diff --git a/examples/declarative/animations/easing.qml b/examples/declarative/animations/easing.qml index b0f9669..939d43b 100644 --- a/examples/declarative/animations/easing.qml +++ b/examples/declarative/animations/easing.qml @@ -6,47 +6,47 @@ Rectangle { ListModel { id: easingTypes - ListElement { type: "Linear"; ballColor: "DarkRed" } - ListElement { type: "InQuad"; ballColor: "IndianRed" } - ListElement { type: "OutQuad"; ballColor: "Salmon" } - ListElement { type: "InOutQuad"; ballColor: "Tomato" } - ListElement { type: "OutInQuad"; ballColor: "DarkOrange" } - ListElement { type: "InCubic"; ballColor: "Gold" } - ListElement { type: "OutCubic"; ballColor: "Yellow" } - ListElement { type: "InOutCubic"; ballColor: "PeachPuff" } - ListElement { type: "OutInCubic"; ballColor: "Thistle" } - ListElement { type: "InQuart"; ballColor: "Orchid" } - ListElement { type: "OutQuart"; ballColor: "Purple" } - ListElement { type: "InOutQuart"; ballColor: "SlateBlue" } - ListElement { type: "OutInQuart"; ballColor: "Chartreuse" } - ListElement { type: "InQuint"; ballColor: "LimeGreen" } - ListElement { type: "OutQuint"; ballColor: "SeaGreen" } - ListElement { type: "InOutQuint"; ballColor: "DarkGreen" } - ListElement { type: "OutInQuint"; ballColor: "Olive" } - ListElement { type: "InSine"; ballColor: "DarkSeaGreen" } - ListElement { type: "OutSine"; ballColor: "Teal" } - ListElement { type: "InOutSine"; ballColor: "Turquoise" } - ListElement { type: "OutInSine"; ballColor: "SteelBlue" } - ListElement { type: "InExpo"; ballColor: "SkyBlue" } - ListElement { type: "OutExpo"; ballColor: "RoyalBlue" } - ListElement { type: "InOutExpo"; ballColor: "MediumBlue" } - ListElement { type: "OutInExpo"; ballColor: "MidnightBlue" } - ListElement { type: "InCirc"; ballColor: "CornSilk" } - ListElement { type: "OutCirc"; ballColor: "Bisque" } - ListElement { type: "InOutCirc"; ballColor: "RosyBrown" } - ListElement { type: "OutInCirc"; ballColor: "SandyBrown" } - ListElement { type: "InElastic"; ballColor: "DarkGoldenRod" } - ListElement { type: "OutElastic"; ballColor: "Chocolate" } - ListElement { type: "InOutElastic"; ballColor: "SaddleBrown" } - ListElement { type: "OutInElastic"; ballColor: "Brown" } - ListElement { type: "InBack"; ballColor: "Maroon" } - ListElement { type: "OutBack"; ballColor: "LavenderBlush" } - ListElement { type: "InOutBack"; ballColor: "MistyRose" } - ListElement { type: "OutInBack"; ballColor: "Gainsboro" } - ListElement { type: "OutBounce"; ballColor: "Silver" } - ListElement { type: "InBounce"; ballColor: "DimGray" } - ListElement { type: "InOutBounce"; ballColor: "SlateGray" } - ListElement { type: "OutInBounce"; ballColor: "DarkSlateGray" } + ListElement { name: "Easing.Linear"; type: Easing.Linear; ballColor: "DarkRed" } + ListElement { name: "Easing.InQuad"; type: Easing.InQuad; ballColor: "IndianRed" } + ListElement { name: "Easing.OutQuad"; type: Easing.OutQuad; ballColor: "Salmon" } + ListElement { name: "Easing.InOutQuad"; type: Easing.InOutQuad; ballColor: "Tomato" } + ListElement { name: "Easing.OutInQuad"; type: Easing.OutInQuad; ballColor: "DarkOrange" } + ListElement { name: "Easing.InCubic"; type: Easing.InCubic; ballColor: "Gold" } + ListElement { name: "Easing.OutCubic"; type: Easing.OutCubic; ballColor: "Yellow" } + ListElement { name: "Easing.InOutCubic"; type: Easing.InOutCubic; ballColor: "PeachPuff" } + ListElement { name: "Easing.OutInCubic"; type: Easing.OutInCubic; ballColor: "Thistle" } + ListElement { name: "Easing.InQuart"; type: Easing.InQuart; ballColor: "Orchid" } + ListElement { name: "Easing.OutQuart"; type: Easing.OutQuart; ballColor: "Purple" } + ListElement { name: "Easing.InOutQuart"; type: Easing.InOutQuart; ballColor: "SlateBlue" } + ListElement { name: "Easing.OutInQuart"; type: Easing.OutInQuart; ballColor: "Chartreuse" } + ListElement { name: "Easing.InQuint"; type: Easing.InQuint; ballColor: "LimeGreen" } + ListElement { name: "Easing.OutQuint"; type: Easing.OutQuint; ballColor: "SeaGreen" } + ListElement { name: "Easing.InOutQuint"; type: Easing.InOutQuint; ballColor: "DarkGreen" } + ListElement { name: "Easing.OutInQuint"; type: Easing.OutInQuint; ballColor: "Olive" } + ListElement { name: "Easing.InSine"; type: Easing.InSine; ballColor: "DarkSeaGreen" } + ListElement { name: "Easing.OutSine"; type: Easing.OutSine; ballColor: "Teal" } + ListElement { name: "Easing.InOutSine"; type: Easing.InOutSine; ballColor: "Turquoise" } + ListElement { name: "Easing.OutInSine"; type: Easing.OutInSine; ballColor: "SteelBlue" } + ListElement { name: "Easing.InExpo"; type: Easing.InExpo; ballColor: "SkyBlue" } + ListElement { name: "Easing.OutExpo"; type: Easing.OutExpo; ballColor: "RoyalBlue" } + ListElement { name: "Easing.InOutExpo"; type: Easing.InOutExpo; ballColor: "MediumBlue" } + ListElement { name: "Easing.OutInExpo"; type: Easing.OutInExpo; ballColor: "MidnightBlue" } + ListElement { name: "Easing.InCirc"; type: Easing.InCirc; ballColor: "CornSilk" } + ListElement { name: "Easing.OutCirc"; type: Easing.OutCirc; ballColor: "Bisque" } + ListElement { name: "Easing.InOutCirc"; type: Easing.InOutCirc; ballColor: "RosyBrown" } + ListElement { name: "Easing.OutInCirc"; type: Easing.OutInCirc; ballColor: "SandyBrown" } + ListElement { name: "Easing.InElastic"; type: Easing.InElastic; ballColor: "DarkGoldenRod" } + ListElement { name: "Easing.InElastic"; type: Easing.OutElastic; ballColor: "Chocolate" } + ListElement { name: "Easing.InOutElastic"; type: Easing.InOutElastic; ballColor: "SaddleBrown" } + ListElement { name: "Easing.OutInElastic"; type: Easing.OutInElastic; ballColor: "Brown" } + ListElement { name: "Easing.InBack"; type: Easing.InBack; ballColor: "Maroon" } + ListElement { name: "Easing.OutBack"; type: Easing.OutBack; ballColor: "LavenderBlush" } + ListElement { name: "Easing.InOutBack"; type: Easing.InOutBack; ballColor: "MistyRose" } + ListElement { name: "Easing.OutInBack"; type: Easing.OutInBack; ballColor: "Gainsboro" } + ListElement { name: "Easing.OutBounce"; type: Easing.OutBounce; ballColor: "Silver" } + ListElement { name: "Easing.InBounce"; type: Easing.InBounce; ballColor: "DimGray" } + ListElement { name: "Easing.InOutBounce"; type: Easing.InOutBounce; ballColor: "SlateGray" } + ListElement { name: "Easing.OutInBounce"; type: Easing.OutInBounce; ballColor: "DarkSlateGray" } } Component { @@ -54,19 +54,26 @@ Rectangle { Item { height: 42; width: window.width - Text { text: type; anchors.centerIn: parent; color: "White" } + + Text { text: name; anchors.centerIn: parent; color: "White" } + Rectangle { id: slot1; color: "#121212"; x: 30; height: 32; width: 32 - border.color: "#343434"; border.width: 1; radius: 8; anchors.verticalCenter: parent.verticalCenter + border.color: "#343434"; border.width: 1; radius: 8 + anchors.verticalCenter: parent.verticalCenter } + Rectangle { id: slot2; color: "#121212"; x: window.width - 62; height: 32; width: 32 - border.color: "#343434"; border.width: 1; radius: 8; anchors.verticalCenter: parent.verticalCenter + border.color: "#343434"; border.width: 1; radius: 8 + anchors.verticalCenter: parent.verticalCenter } + Rectangle { id: rect; x: 30; color: "#454545" border.color: "White"; border.width: 2 - height: 32; width: 32; radius: 8; anchors.verticalCenter: parent.verticalCenter + height: 32; width: 32; radius: 8 + anchors.verticalCenter: parent.verticalCenter MouseArea { onClicked: if (rect.state == '') rect.state = "right"; else rect.state = '' @@ -79,10 +86,8 @@ Rectangle { } transitions: Transition { - // ParallelAnimation { - NumberAnimation { properties: "x"; easing.type: type; duration: 1000 } - ColorAnimation { properties: "color"; easing.type: type; duration: 1000 } - // } + NumberAnimation { properties: "x"; easing.type: type; duration: 1000 } + ColorAnimation { properties: "color"; easing.type: type; duration: 1000 } } } } @@ -90,6 +95,7 @@ Rectangle { Flickable { anchors.fill: parent; contentHeight: layout.height + Column { id: layout anchors.left: parent.left; anchors.right: parent.right diff --git a/examples/declarative/animations/property-animation.qml b/examples/declarative/animations/property-animation.qml index 5afe8ef..87ac8ec 100644 --- a/examples/declarative/animations/property-animation.qml +++ b/examples/declarative/animations/property-animation.qml @@ -26,7 +26,6 @@ Item { Image { anchors.horizontalCenter: parent.horizontalCenter source: "images/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) @@ -48,13 +47,13 @@ Item { // Move from minHeight to maxHeight in 300ms, using the OutExpo easing function NumberAnimation { from: smiley.minHeight; to: smiley.maxHeight - easing.type: "OutExpo"; duration: 300 + easing.type: Easing.OutExpo; duration: 300 } // Then move back to minHeight in 1 second, using the OutBounce easing function NumberAnimation { from: smiley.maxHeight; to: smiley.minHeight - easing.type: "OutBounce"; duration: 1000 + easing.type: Easing.OutBounce; duration: 1000 } // Then pause for 500ms diff --git a/examples/declarative/behaviors/behavior-example.qml b/examples/declarative/behaviors/behavior-example.qml index b7bae6c..1f17b81 100644 --- a/examples/declarative/behaviors/behavior-example.qml +++ b/examples/declarative/behaviors/behavior-example.qml @@ -49,12 +49,12 @@ Rectangle { // Setting an 'elastic' behavior on the focusRect's x property. Behavior on x { - NumberAnimation { easing.type: "OutElastic"; easing.amplitude: 3.0; easing.period: 2.0; duration: 300 } + NumberAnimation { easing.type: Easing.OutElastic; easing.amplitude: 3.0; easing.period: 2.0; duration: 300 } } // Setting an 'elastic' behavior on the focusRect's y property. Behavior on y { - NumberAnimation { easing.type: "OutElastic"; easing.amplitude: 3.0; easing.period: 2.0; duration: 300 } + NumberAnimation { easing.type: Easing.OutElastic; easing.amplitude: 3.0; easing.period: 2.0; duration: 300 } } Text { diff --git a/examples/declarative/border-image/animated.qml b/examples/declarative/border-image/animated.qml deleted file mode 100644 index c3ff9ef..0000000 --- a/examples/declarative/border-image/animated.qml +++ /dev/null @@ -1,54 +0,0 @@ -import Qt 4.7 -import "content" - -Rectangle { - id: page - width: 1030; height: 540 - - MyBorderImage { - x: 20; y: 20; minWidth: 120; maxWidth: 240 - minHeight: 120; maxHeight: 240 - source: "content/colors.png"; margin: 30 - } - MyBorderImage { - x: 270; y: 20; minWidth: 120; maxWidth: 240 - minHeight: 120; maxHeight: 240 - source: "content/colors.png"; margin: 30 - horizontalMode: BorderImage.Repeat; verticalMode: BorderImage.Repeat - } - MyBorderImage { - x: 520; y: 20; minWidth: 120; maxWidth: 240 - minHeight: 120; maxHeight: 240 - source: "content/colors.png"; margin: 30 - horizontalMode: BorderImage.Stretch; verticalMode: BorderImage.Repeat - } - MyBorderImage { - x: 770; y: 20; minWidth: 120; maxWidth: 240 - minHeight: 120; maxHeight: 240 - source: "content/colors.png"; margin: 30 - horizontalMode: BorderImage.Round; verticalMode: BorderImage.Round - } - MyBorderImage { - x: 20; y: 280; minWidth: 60; maxWidth: 200 - minHeight: 40; maxHeight: 200 - source: "content/bw.png"; margin: 10 - } - MyBorderImage { - x: 270; y: 280; minWidth: 60; maxWidth: 200 - minHeight: 40; maxHeight: 200 - source: "content/bw.png"; margin: 10 - horizontalMode: BorderImage.Repeat; verticalMode: BorderImage.Repeat - } - MyBorderImage { - x: 520; y: 280; minWidth: 60; maxWidth: 200 - minHeight: 40; maxHeight: 200 - source: "content/bw.png"; margin: 10 - horizontalMode: BorderImage.Stretch; verticalMode: BorderImage.Repeat - } - MyBorderImage { - x: 770; y: 280; minWidth: 60; maxWidth: 200 - minHeight: 40; maxHeight: 200 - source: "content/bw.png"; margin: 10 - horizontalMode: BorderImage.Round; verticalMode: BorderImage.Round - } -} diff --git a/examples/declarative/border-image/border-image.qml b/examples/declarative/border-image/border-image.qml new file mode 100644 index 0000000..c334cea --- /dev/null +++ b/examples/declarative/border-image/border-image.qml @@ -0,0 +1,57 @@ +import Qt 4.7 +import "content" + +Rectangle { + id: page + width: 1030; height: 540 + + Grid { + anchors.centerIn: parent; spacing: 20 + + MyBorderImage { + minWidth: 120; maxWidth: 240; minHeight: 120; maxHeight: 240 + source: "content/colors.png"; margin: 30 + } + + MyBorderImage { + minWidth: 120; maxWidth: 240; minHeight: 120; maxHeight: 240 + source: "content/colors.png"; margin: 30 + horizontalMode: BorderImage.Repeat; verticalMode: BorderImage.Repeat + } + + MyBorderImage { + minWidth: 120; maxWidth: 240; minHeight: 120; maxHeight: 240 + source: "content/colors.png"; margin: 30 + horizontalMode: BorderImage.Stretch; verticalMode: BorderImage.Repeat + } + + MyBorderImage { + minWidth: 120; maxWidth: 240; minHeight: 120; maxHeight: 240 + source: "content/colors.png"; margin: 30 + horizontalMode: BorderImage.Round; verticalMode: BorderImage.Round + } + + MyBorderImage { + minWidth: 60; maxWidth: 200; minHeight: 40; maxHeight: 200 + source: "content/bw.png"; margin: 10 + } + + MyBorderImage { + minWidth: 60; maxWidth: 200; minHeight: 40; maxHeight: 200 + source: "content/bw.png"; margin: 10 + horizontalMode: BorderImage.Repeat; verticalMode: BorderImage.Repeat + } + + MyBorderImage { + minWidth: 60; maxWidth: 200; minHeight: 40; maxHeight: 200 + source: "content/bw.png"; margin: 10 + horizontalMode: BorderImage.Stretch; verticalMode: BorderImage.Repeat + } + + MyBorderImage { + minWidth: 60; maxWidth: 200; minHeight: 40; maxHeight: 200 + source: "content/bw.png"; margin: 10 + horizontalMode: BorderImage.Round; verticalMode: BorderImage.Round + } + } +} diff --git a/examples/declarative/border-image/borders.qml b/examples/declarative/border-image/borders.qml deleted file mode 100644 index 3743f7e..0000000 --- a/examples/declarative/border-image/borders.qml +++ /dev/null @@ -1,17 +0,0 @@ -import Qt 4.7 - -Rectangle { - id: page - width: 520; height: 280 - - BorderImage { - x: 20; y: 20; width: 230; height: 240 - smooth: true - source: "content/colors-stretch.sci" - } - BorderImage { - x: 270; y: 20; width: 230; height: 240 - smooth: true - source: "content/colors-round.sci" - } -} diff --git a/examples/declarative/border-image/content/MyBorderImage.qml b/examples/declarative/border-image/content/MyBorderImage.qml index f65f093..b47df7b 100644 --- a/examples/declarative/border-image/content/MyBorderImage.qml +++ b/examples/declarative/border-image/content/MyBorderImage.qml @@ -1,6 +1,8 @@ import Qt 4.7 Item { + id: container + property alias horizontalMode: image.horizontalTileMode property alias verticalMode: image.verticalTileMode property alias source: image.source @@ -11,22 +13,33 @@ Item { property int maxHeight property int margin - id: container width: 240; height: 240 BorderImage { - id: image; x: container.width / 2 - width / 2; y: container.height / 2 - height / 2 + id: image; anchors.centerIn: parent SequentialAnimation on width { loops: Animation.Infinite - NumberAnimation { from: container.minWidth; to: container.maxWidth; duration: 2000; easing.type: "InOutQuad"} - NumberAnimation { from: container.maxWidth; to: container.minWidth; duration: 2000; easing.type: "InOutQuad" } + NumberAnimation { + from: container.minWidth; to: container.maxWidth + duration: 2000; easing.type: Easing.InOutQuad + } + NumberAnimation { + from: container.maxWidth; to: container.minWidth + duration: 2000; easing.type: Easing.InOutQuad + } } SequentialAnimation on height { loops: Animation.Infinite - NumberAnimation { from: container.minHeight; to: container.maxHeight; duration: 2000; easing.type: "InOutQuad"} - NumberAnimation { from: container.maxHeight; to: container.minHeight; duration: 2000; easing.type: "InOutQuad" } + NumberAnimation { + from: container.minHeight; to: container.maxHeight + duration: 2000; easing.type: Easing.InOutQuad + } + NumberAnimation { + from: container.maxHeight; to: container.minHeight + duration: 2000; easing.type: Easing.InOutQuad + } } border.top: container.margin diff --git a/examples/declarative/border-image/content/ShadowRectangle.qml b/examples/declarative/border-image/content/ShadowRectangle.qml new file mode 100644 index 0000000..629478b --- /dev/null +++ b/examples/declarative/border-image/content/ShadowRectangle.qml @@ -0,0 +1,14 @@ +import Qt 4.7 + +Item { + property alias color : rectangle.color + + BorderImage { + anchors.fill: rectangle + anchors { leftMargin: -6; topMargin: -6; rightMargin: -8; bottomMargin: -8 } + border { left: 10; top: 10; right: 10; bottom: 10 } + source: "shadow.png"; smooth: true + } + + Rectangle { id: rectangle; anchors.fill: parent } +} diff --git a/examples/declarative/border-image/content/shadow.png b/examples/declarative/border-image/content/shadow.png Binary files differnew file mode 100644 index 0000000..431af85 --- /dev/null +++ b/examples/declarative/border-image/content/shadow.png diff --git a/examples/declarative/border-image/shadows.qml b/examples/declarative/border-image/shadows.qml new file mode 100644 index 0000000..a08d133 --- /dev/null +++ b/examples/declarative/border-image/shadows.qml @@ -0,0 +1,24 @@ +import Qt 4.7 +import "content" + +Rectangle { + id: window + + width: 480; height: 320 + color: "gray" + + ShadowRectangle { + anchors.centerIn: parent; width: 250; height: 250 + color: "lightsteelblue" + } + + ShadowRectangle { + anchors.centerIn: parent; width: 200; height: 200 + color: "steelblue" + } + + ShadowRectangle { + anchors.centerIn: parent; width: 150; height: 150 + color: "thistle" + } +} diff --git a/examples/declarative/connections/connections-example.qml b/examples/declarative/connections/connections-example.qml index fbef968..e65a280 100644 --- a/examples/declarative/connections/connections-example.qml +++ b/examples/declarative/connections/connections-example.qml @@ -13,11 +13,10 @@ Rectangle { id: image source: "content/bg1.jpg" anchors.centerIn: parent - transformOrigin: Item.Center rotation: window.angle Behavior on rotation { - NumberAnimation { easing.type: "OutCubic"; duration: 300 } + NumberAnimation { easing.type: Easing.OutCubic; duration: 300 } } } diff --git a/examples/declarative/declarative.pro b/examples/declarative/declarative.pro index e37c3d4..ba9b628 100644 --- a/examples/declarative/declarative.pro +++ b/examples/declarative/declarative.pro @@ -6,6 +6,7 @@ SUBDIRS = \ imageprovider \ objectlistmodel \ stringlistmodel \ + proxyviewer \ plugins \ proxywidgets diff --git a/examples/declarative/dial/dial-example.qml b/examples/declarative/dial/dial-example.qml index fd899a5..2e102b0 100644 --- a/examples/declarative/dial/dial-example.qml +++ b/examples/declarative/dial/dial-example.qml @@ -37,7 +37,7 @@ Rectangle { MouseArea { anchors.fill: parent - drag.target: parent; drag.axis: "XAxis"; drag.minimumX: 2; drag.maximumX: container.width - 32 + drag.target: parent; drag.axis: Drag.XAxis; drag.minimumX: 2; drag.maximumX: container.width - 32 } } } diff --git a/examples/declarative/dynamic/dynamic.qml b/examples/declarative/dynamic/dynamic.qml index 0e6e197..52c7c1e 100644 --- a/examples/declarative/dynamic/dynamic.qml +++ b/examples/declarative/dynamic/dynamic.qml @@ -4,44 +4,49 @@ import "qml" Item { id: window + + property int activeSuns: 0 + //This is a desktop-sized example width: 1024; height: 512 - property int activeSuns: 0 - //This is the message that pops up when there's an error - Rectangle{ + //This is the message box that pops up when there's an error + Rectangle { id: dialog + opacity: 0 anchors.centerIn: parent - width: dialogText.width + 6 - height: dialogText.height + 6 + width: dialogText.width + 6; height: dialogText.height + 6 border.color: 'black' color: 'lightsteelblue' z: 65535 //Arbitrary number chosen to be above all the items, including the scaled perspective ones. + function show(str){ dialogText.text = str; dialogAnim.start(); } - Text{ + + Text { id: dialogText - x:3 - y:3 + x: 3; y: 3 font.pixelSize: 14 } - SequentialAnimation{ + + SequentialAnimation { id: dialogAnim - NumberAnimation{target: dialog; property:"opacity"; to: 1; duration: 1000} - PauseAnimation{duration: 5000} - NumberAnimation{target: dialog; property:"opacity"; to: 0; duration: 1000} + NumberAnimation { target: dialog; property:"opacity"; to: 1; duration: 1000 } + PauseAnimation { duration: 5000 } + NumberAnimation { target: dialog; property:"opacity"; to: 0; duration: 1000 } } } // sky - Rectangle { id: sky + Rectangle { + id: sky anchors { left: parent.left; top: parent.top; right: toolbox.right; bottom: parent.verticalCenter } gradient: Gradient { - GradientStop { id: stopA; position: 0.0; color: "#0E1533" } - GradientStop { id: stopB; position: 1.0; color: "#437284" } + GradientStop { id: gradientStopA; position: 0.0; color: "#0E1533" } + GradientStop { id: gradientStopB; position: 1.0; color: "#437284" } } } @@ -49,109 +54,123 @@ Item { Particles { id: stars x: 0; y: 0; width: parent.width; height: parent.height / 2 - source: "images/star.png"; angleDeviation: 360; velocity: 0 - velocityDeviation: 0; count: parent.width / 10; fadeInDuration: 2800 + source: "images/star.png" + angleDeviation: 360 + velocity: 0; velocityDeviation: 0 + count: parent.width / 10 + fadeInDuration: 2800 opacity: 1 } - // ground, which has a z such that the sun can set behind it + // ground Rectangle { id: ground - z: 2 - anchors { left: parent.left; top: parent.verticalCenter; right: toolbox.right; bottom: parent.bottom } + z: 2 // just above the sun so that the sun can set behind it + anchors { left: parent.left; top: parent.verticalCenter; right: toolbox.left; bottom: parent.bottom } gradient: Gradient { GradientStop { position: 0.0; color: "ForestGreen" } GradientStop { position: 1.0; color: "DarkGreen" } } } - //Day state, for when you place a sun - states: State { - name: "Day"; when: window.activeSuns > 0 - PropertyChanges { target: stopA; color: "DeepSkyBlue"} - PropertyChanges { target: stopB; color: "SkyBlue"} - PropertyChanges { target: stars; opacity: 0 } - } - - transitions: Transition { - PropertyAnimation { duration: 3000 } - ColorAnimation { duration: 3000 } - } - SystemPalette { id: activePalette } - // toolbox + // right-hand panel Rectangle { id: toolbox - z: 3 //Above ground - color: activePalette.window; + width: 480 - anchors { right: parent.right; top:parent.top; bottom: parent.bottom } - Rectangle { //Not a child of any positioner - border.color: "black"; - width: toolRow.width + 4 - height: toolRow.height + 4 - x: toolboxPositioner.x + toolRow.x - 2 - y: toolboxPositioner.y + toolRow.y - 2 - } + color: activePalette.window + anchors { right: parent.right; top: parent.top; bottom: parent.bottom } + Column { - id: toolboxPositioner anchors.centerIn: parent spacing: 8 + Text { text: "Drag an item into the scene." } - Row { - id: toolRow - spacing: 8; - PaletteItem { - anchors.verticalCenter: parent.verticalCenter - file: "Sun.qml"; - image: "../images/sun.png" - } - PaletteItem { - file: "GenericItem.qml" - image: "../images/moon.png" - } - PaletteItem { - anchors.verticalCenter: parent.verticalCenter - file: "PerspectiveItem.qml" - image: "../images/tree_s.png" - } - PaletteItem { - anchors.verticalCenter: parent.verticalCenter - file: "PerspectiveItem.qml" - image: "../images/rabbit_brown.png" - } - PaletteItem { - anchors.verticalCenter: parent.verticalCenter - file: "PerspectiveItem.qml" - image: "../images/rabbit_bw.png" + + Rectangle { + width: childrenRect.width + 10; height: childrenRect.height + 10 + border.color: "black" + + Row { + anchors.centerIn: parent + spacing: 8 + + PaletteItem { + anchors.verticalCenter: parent.verticalCenter + componentFile: "Sun.qml" + image: "../images/sun.png" + } + PaletteItem { + anchors.verticalCenter: parent.verticalCenter + componentFile: "GenericSceneItem.qml" + image: "../images/moon.png" + } + PaletteItem { + anchors.verticalCenter: parent.verticalCenter + componentFile: "PerspectiveItem.qml" + image: "../images/tree_s.png" + } + PaletteItem { + anchors.verticalCenter: parent.verticalCenter + componentFile: "PerspectiveItem.qml" + image: "../images/rabbit_brown.png" + } + PaletteItem { + anchors.verticalCenter: parent.verticalCenter + componentFile: "PerspectiveItem.qml" + image: "../images/rabbit_bw.png" + } } } + Text { text: "Active Suns: " + activeSuns } - Rectangle { width: 440; height: 1; color: "black" } - Text { text: "Arbitrary QML: " } - TextEdit { - id: qmlText - width: 460 - height: 220 - readOnly: false - focusOnPress: true - font.pixelSize: 14 - - text: "import Qt 4.7\nImage {\n id: smile;\n x: 500*Math.random();\n y: 200*Math.random(); \n source: 'images/face-smile.png';\n NumberAnimation on opacity { \n to: 0; duration: 1500;\n }\n Component.onCompleted: smile.destroy(1500);\n}" + + Rectangle { width: parent.width; height: 1; color: "black" } + + Text { text: "Arbitrary QML:" } + + Rectangle { + width: 460; height: 240 + + TextEdit { + id: qmlText + anchors.fill: parent; anchors.margins: 5 + readOnly: false + focusOnPress: true + font.pixelSize: 14 + + text: "import Qt 4.7\nImage {\n id: smile\n x: 500 * Math.random()\n y: 200 * Math.random() \n source: 'images/face-smile.png'\n\n NumberAnimation on opacity { \n to: 0; duration: 1500\n }\n\n Component.onCompleted: smile.destroy(1500);\n}" + } } + Button { text: "Create" - function makeCustom() { - try{ + onClicked: { + try { Qt.createQmlObject(qmlText.text, window, 'CustomObject'); - }catch(err){ - dialog.show('Error on line ' + err.qmlErrors[0].lineNumber + '\n' + err.qmlErrors[0].message ); + } catch(err) { + dialog.show('Error on line ' + err.qmlErrors[0].lineNumber + '\n' + err.qmlErrors[0].message); } } - onClicked: makeCustom(); } } } + //Day state, for when a sun is added to the scene + states: State { + name: "Day" + when: window.activeSuns > 0 + + PropertyChanges { target: gradientStopA; color: "DeepSkyBlue" } + PropertyChanges { target: gradientStopB; color: "SkyBlue" } + PropertyChanges { target: stars; opacity: 0 } + } + + transitions: Transition { + PropertyAnimation { duration: 3000 } + ColorAnimation { duration: 3000 } + } + } diff --git a/examples/declarative/dynamic/qml/Button.qml b/examples/declarative/dynamic/qml/Button.qml index 53588bb..963a850 100644 --- a/examples/declarative/dynamic/qml/Button.qml +++ b/examples/declarative/dynamic/qml/Button.qml @@ -6,19 +6,35 @@ Rectangle { property variant text signal clicked - SystemPalette { id: activePalette } - height: text.height + 10 - width: text.width + 20 + height: text.height + 10; width: text.width + 20 border.width: 1 - radius: 4; smooth: true + radius: 4 + smooth: true + gradient: Gradient { - GradientStop { position: 0.0; - color: if(!mr.pressed){activePalette.light;}else{activePalette.button;} + GradientStop { + position: 0.0 + color: !mouseArea.pressed ? activePalette.light : activePalette.button } - GradientStop { position: 1.0; - color: if(!mr.pressed){activePalette.button;}else{activePalette.dark;} + GradientStop { + position: 1.0 + color: !mouseArea.pressed ? activePalette.button : activePalette.dark } } - MouseArea { id:mr; anchors.fill: parent; onClicked: container.clicked() } - Text { id: text; anchors.centerIn:parent; font.pointSize: 10; text: parent.text; color: activePalette.buttonText } + + SystemPalette { id: activePalette } + + MouseArea { + id: mouseArea + anchors.fill: parent + onClicked: container.clicked() + } + + Text { + id: text + anchors.centerIn:parent + font.pointSize: 10 + text: parent.text + color: activePalette.buttonText + } } diff --git a/examples/declarative/dynamic/qml/GenericItem.qml b/examples/declarative/dynamic/qml/GenericItem.qml deleted file mode 100644 index faac06d..0000000 --- a/examples/declarative/dynamic/qml/GenericItem.qml +++ /dev/null @@ -1,13 +0,0 @@ -import Qt 4.7 - -Item{ - property bool created: false - property string image - width: imageItem.width - height: imageItem.height - z: 2 - Image{ - id: imageItem - source: image; - } -} diff --git a/examples/declarative/dynamic/qml/PaletteItem.qml b/examples/declarative/dynamic/qml/PaletteItem.qml index e8f2ed4..dcb5cc3 100644 --- a/examples/declarative/dynamic/qml/PaletteItem.qml +++ b/examples/declarative/dynamic/qml/PaletteItem.qml @@ -1,13 +1,19 @@ import Qt 4.7 import "itemCreation.js" as Code -GenericItem { - id: itemButton - property string file +Image { + id: paletteItem + + property string componentFile + property string image + + source: image + MouseArea { - anchors.fill: parent; + anchors.fill: parent + onPressed: Code.startDrag(mouse); - onPositionChanged: Code.moveDrag(mouse); + onPositionChanged: Code.continueDrag(mouse); onReleased: Code.endDrag(mouse); } } diff --git a/examples/declarative/dynamic/qml/PerspectiveItem.qml b/examples/declarative/dynamic/qml/PerspectiveItem.qml index 3cbe64a..c04d3dc 100644 --- a/examples/declarative/dynamic/qml/PerspectiveItem.qml +++ b/examples/declarative/dynamic/qml/PerspectiveItem.qml @@ -1,16 +1,25 @@ import Qt 4.7 Image { - id: tree + id: rootItem + property bool created: false - property double scaleFactor: Math.max((y+height-250)*0.01, 0.3) - property double scaledBottom: y + (height+height*scaleFactor)/2 - property bool onLand: scaledBottom > window.height/2 - property string image //Needed for compatibility with GenericItem + property string image + + property double scaledBottom: y + (height + height*scale) / 2 + property bool onLand: scaledBottom > window.height / 2 + + source: image opacity: onLand ? 1 : 0.25 - onCreatedChanged: if (created && !onLand) { tree.destroy() } else { z = scaledBottom } - scale: scaleFactor - transformOrigin: "Center" - source: image; smooth: true - onYChanged: z = scaledBottom + scale: Math.max((y + height - 250) * 0.01, 0.3) + smooth: true + + onCreatedChanged: { + if (created && !onLand) + rootItem.destroy(); + else + z = scaledBottom; + } + + onYChanged: z = scaledBottom; } diff --git a/examples/declarative/dynamic/qml/Sun.qml b/examples/declarative/dynamic/qml/Sun.qml index 3627964..43dcb9a 100644 --- a/examples/declarative/dynamic/qml/Sun.qml +++ b/examples/declarative/dynamic/qml/Sun.qml @@ -2,23 +2,37 @@ import Qt 4.7 Image { id: sun + property bool created: false property string image: "../images/sun.png" - onCreatedChanged: if(created){window.activeSuns++;}else{window.activeSuns--;} - source: image; - z: 1 + source: image - //x and y get set when instantiated - //head offscreen + // once item is created, start moving offscreen NumberAnimation on y { - to: window.height / 2; + to: window.height / 2 running: created - onRunningChanged: if (running) duration = (window.height - sun.y) * 10; else state = "OffScreen"; + onRunningChanged: { + if (running) + duration = (window.height - sun.y) * 10; + else + state = "OffScreen" + } } states: State { - name: "OffScreen"; - StateChangeScript { script: { sun.created = false; sun.destroy() } } + name: "OffScreen" + StateChangeScript { + script: { sun.created = false; sun.destroy() } + } + } + + onCreatedChanged: { + if (created) { + sun.z = 1; // above the sky but below the ground layer + window.activeSuns++; + } else { + window.activeSuns--; + } } } diff --git a/examples/declarative/dynamic/qml/itemCreation.js b/examples/declarative/dynamic/qml/itemCreation.js index 98d48a8..59750f3 100644 --- a/examples/declarative/dynamic/qml/itemCreation.js +++ b/examples/declarative/dynamic/qml/itemCreation.js @@ -1,80 +1,63 @@ var itemComponent = null; var draggedItem = null; var startingMouse; -var startingZ; -//Until QT-2385 is resolved we need to convert to scene coordinates manually -var xOffset; -var yOffset; -function setSceneOffset() -{ - xOffset = 0; - yOffset = 0; - var p = itemButton; - while(p != window){ - xOffset += p.x; - yOffset += p.y; - p = p.parent; - } -} +var posnInWindow; function startDrag(mouse) { - setSceneOffset(); + posnInWindow = paletteItem.mapToItem(null, 0, 0); startingMouse = { x: mouse.x, y: mouse.y } loadComponent(); } -//Creation is split into two functions due to an asyncronous wait while +//Creation is split into two functions due to an asynchronous wait while //possible external files are loaded. function loadComponent() { - if (itemComponent != null) //Already loaded the component + if (itemComponent != null) { // component has been previously loaded createItem(); + return; + } - itemComponent = Qt.createComponent(itemButton.file); - //console.log(itemButton.file) - if(itemComponent.isLoading){ - component.statusChanged.connect(finishCreation); - }else{//Depending on the content, it can be ready or error immediately + itemComponent = Qt.createComponent(paletteItem.componentFile); + if (itemComponent.status == Component.Loading) //Depending on the content, it can be ready or error immediately + component.statusChanged.connect(createItem); + else createItem(); - } } function createItem() { - if (itemComponent.isReady && draggedItem == null) { - draggedItem = itemComponent.createObject(); - draggedItem.parent = window; - draggedItem.image = itemButton.image; - draggedItem.x = xOffset; - draggedItem.y = yOffset; - startingZ = draggedItem.z; - draggedItem.z = 4;//On top - } else if (itemComponent.isError) { + if (itemComponent.status == Component.Ready && draggedItem == null) { + draggedItem = itemComponent.createObject(window); + draggedItem.image = paletteItem.image; + draggedItem.x = posnInWindow.x; + draggedItem.y = posnInWindow.y; + draggedItem.z = 3; // make sure created item is above the ground layer + } else if (itemComponent.status == Component.Error) { draggedItem = null; console.log("error creating component"); console.log(component.errorsString()); } } -function moveDrag(mouse) +function continueDrag(mouse) { - if(draggedItem == null) + if (draggedItem == null) return; - draggedItem.x = mouse.x + xOffset - startingMouse.x; - draggedItem.y = mouse.y + yOffset - startingMouse.y; + draggedItem.x = mouse.x + posnInWindow.x - startingMouse.x; + draggedItem.y = mouse.y + posnInWindow.y - startingMouse.y; } function endDrag(mouse) { - if(draggedItem == null) + if (draggedItem == null) return; - if(draggedItem.x + draggedItem.width > toolbox.x){ //Don't drop it in the toolbox + if (draggedItem.x + draggedItem.width > toolbox.x) { //Don't drop it in the toolbox draggedItem.destroy(); draggedItem = null; - }else{ - draggedItem.z = startingZ; + } else { draggedItem.created = true; draggedItem = null; } diff --git a/examples/declarative/focus/Core/ListViews.qml b/examples/declarative/focus/Core/ListViews.qml index 089f821..32a5d4c 100644 --- a/examples/declarative/focus/Core/ListViews.qml +++ b/examples/declarative/focus/Core/ListViews.qml @@ -14,7 +14,7 @@ FocusScope { delegate: ListViewDelegate {} Behavior on y { - NumberAnimation { duration: 600; easing.type: "OutQuint" } + NumberAnimation { duration: 600; easing.type: Easing.OutQuint } } } @@ -26,7 +26,7 @@ FocusScope { delegate: ListViewDelegate {} Behavior on y { - NumberAnimation { duration: 600; easing.type: "OutQuint" } + NumberAnimation { duration: 600; easing.type: Easing.OutQuint } } } @@ -38,7 +38,7 @@ FocusScope { delegate: ListViewDelegate {} Behavior on y { - NumberAnimation { duration: 600; easing.type: "OutQuint" } + NumberAnimation { duration: 600; easing.type: Easing.OutQuint } } } diff --git a/examples/declarative/focus/focus.qml b/examples/declarative/focus/focus.qml index 22b0e50..8c992ae 100644 --- a/examples/declarative/focus/focus.qml +++ b/examples/declarative/focus/focus.qml @@ -38,7 +38,7 @@ Rectangle { } transitions: Transition { - NumberAnimation { properties: "y"; duration: 600; easing.type: "OutQuint" } + NumberAnimation { properties: "y"; duration: 600; easing.type: Easing.OutQuint } } } @@ -64,6 +64,6 @@ Rectangle { } transitions: Transition { - NumberAnimation { properties: "x,opacity"; duration: 600; easing.type: "OutQuint" } + NumberAnimation { properties: "x,opacity"; duration: 600; easing.type: Easing.OutQuint } } } diff --git a/examples/declarative/fonts/availableFonts.qml b/examples/declarative/fonts/availableFonts.qml new file mode 100644 index 0000000..defa4ce --- /dev/null +++ b/examples/declarative/fonts/availableFonts.qml @@ -0,0 +1,17 @@ +import Qt 4.7 + +Rectangle { + width: 480; height: 640; color: "steelblue" + + ListView { + anchors.fill: parent; model: Qt.fontFamilies() + + delegate: Item { + height: 40; width: ListView.view.width + Text { + anchors.centerIn: parent + text: modelData; font.family: modelData; font.pixelSize: 24; color: "white" + } + } + } +} diff --git a/examples/declarative/fonts/fonts.qml b/examples/declarative/fonts/fonts.qml index ae31b03..f3eac48 100644 --- a/examples/declarative/fonts/fonts.qml +++ b/examples/declarative/fonts/fonts.qml @@ -51,9 +51,9 @@ Rectangle { } Text { text: { - if (webFont.status == 1) myText - else if (webFont.status == 2) "Loading..." - else if (webFont.status == 3) "Error loading font" + if (webFont.status == FontLoader.Ready) myText + else if (webFont.status == FontLoader.Loading) "Loading..." + else if (webFont.status == FontLoader.Error) "Error loading font" } color: "lightsteelblue" width: parent.width diff --git a/examples/declarative/fonts/hello.qml b/examples/declarative/fonts/hello.qml index d4d0e4c..0d6f4cd 100644 --- a/examples/declarative/fonts/hello.qml +++ b/examples/declarative/fonts/hello.qml @@ -19,7 +19,7 @@ Rectangle { SequentialAnimation on font.letterSpacing { loops: Animation.Infinite; - NumberAnimation { from: 100; to: 300; easing.type: "InQuad"; duration: 3000 } + NumberAnimation { from: 100; to: 300; easing.type: Easing.InQuad; duration: 3000 } ScriptAction { script: { container.y = (screen.height / 4) + (Math.random() * screen.height / 2) diff --git a/examples/declarative/i18n/i18n.qml b/examples/declarative/i18n/i18n.qml new file mode 100644 index 0000000..c3030b2 --- /dev/null +++ b/examples/declarative/i18n/i18n.qml @@ -0,0 +1,37 @@ +import Qt 4.7 + +// +// The QML runtime automatically loads a translation from the i18n subdirectory of the root +// QML file, based on the system language. +// +// The files are created/updated by running: +// +// lupdate i18n.qml -ts i18n/base.ts +// +// Translations for new languages are created by copying i18n/base.ts to i18n/qml_<lang>.ts +// The .ts files can then be edited with Linguist: +// +// linguist i18n/qml_fr.ts +// +// The run-time translation files are then generaeted by running: +// +// lrelease i18n/*.ts +// + +Rectangle { + width: 640; height: 480 + + Column { + anchors.fill: parent; spacing: 20 + + Text { + text: "If a translation is available for the system language (eg. French) then the string below will translated (eg. 'Bonjour'). Otherwise is will show 'Hello'." + width: parent.width; wrapMode: Text.WordWrap + } + + Text { + text: qsTr("Hello") + font.pointSize: 25; anchors.horizontalCenter: parent.horizontalCenter + } + } +} diff --git a/examples/declarative/i18n/i18n/base.ts b/examples/declarative/i18n/i18n/base.ts new file mode 100644 index 0000000..82547a1 --- /dev/null +++ b/examples/declarative/i18n/i18n/base.ts @@ -0,0 +1,12 @@ +<?xml version="1.0" encoding="utf-8"?> +<!DOCTYPE TS> +<TS version="2.0" sourcelanguage="en"> +<context> + <name>i18n</name> + <message> + <location filename="../i18n.qml" line="30"/> + <source>Hello</source> + <translation type="unfinished"></translation> + </message> +</context> +</TS> diff --git a/examples/declarative/i18n/i18n/qml_en_AU.qm b/examples/declarative/i18n/i18n/qml_en_AU.qm Binary files differnew file mode 100644 index 0000000..fb8b710 --- /dev/null +++ b/examples/declarative/i18n/i18n/qml_en_AU.qm diff --git a/examples/declarative/i18n/i18n/qml_en_AU.ts b/examples/declarative/i18n/i18n/qml_en_AU.ts new file mode 100644 index 0000000..e991aff --- /dev/null +++ b/examples/declarative/i18n/i18n/qml_en_AU.ts @@ -0,0 +1,12 @@ +<?xml version="1.0" encoding="utf-8"?> +<!DOCTYPE TS> +<TS version="2.0" language="en_AU" sourcelanguage="en"> +<context> + <name>i18n</name> + <message> + <location filename="../i18n.qml" line="30"/> + <source>Hello</source> + <translation>G'day</translation> + </message> +</context> +</TS> diff --git a/examples/declarative/i18n/i18n/qml_fr.qm b/examples/declarative/i18n/i18n/qml_fr.qm Binary files differnew file mode 100644 index 0000000..583562e --- /dev/null +++ b/examples/declarative/i18n/i18n/qml_fr.qm diff --git a/examples/declarative/i18n/i18n/qml_fr.ts b/examples/declarative/i18n/i18n/qml_fr.ts new file mode 100644 index 0000000..365abd9 --- /dev/null +++ b/examples/declarative/i18n/i18n/qml_fr.ts @@ -0,0 +1,12 @@ +<?xml version="1.0" encoding="utf-8"?> +<!DOCTYPE TS> +<TS version="2.0" language="fr" sourcelanguage="en"> +<context> + <name>i18n</name> + <message> + <location filename="../i18n.qml" line="30"/> + <source>Hello</source> + <translation>Bonjour</translation> + </message> +</context> +</TS> diff --git a/examples/declarative/layouts/Button.qml b/examples/declarative/layouts/Button.qml deleted file mode 100644 index 0f08893..0000000 --- a/examples/declarative/layouts/Button.qml +++ /dev/null @@ -1,22 +0,0 @@ -import Qt 4.7 - -Rectangle { border.color: "black"; color: "steelblue"; radius: 5; width: pix.width + textelement.width + 13; height: pix.height + 10; id: page - property string text - property string icon - signal clicked - - Image { id: pix; x: 5; y:5; source: parent.icon} - Text { id: textelement; text: page.text; color: "white"; x:pix.width+pix.x+3; anchors.verticalCenter: pix.verticalCenter;} - MouseArea{ id:mr; anchors.fill: parent; onClicked: {parent.focus = true; page.clicked()}} - - states: - State{ name:"pressed"; when:mr.pressed - PropertyChanges {target:textelement; x: 5} - PropertyChanges {target:pix; x:textelement.x+textelement.width + 3} - } - - transitions: - Transition{ - NumberAnimation { properties:"x,left"; easing.type:"InOutQuad"; duration:200 } - } -} diff --git a/examples/declarative/layouts/graphicsLayouts/graphicslayouts.cpp b/examples/declarative/layouts/graphicsLayouts/graphicslayouts.cpp new file mode 100644 index 0000000..25cf994 --- /dev/null +++ b/examples/declarative/layouts/graphicsLayouts/graphicslayouts.cpp @@ -0,0 +1,366 @@ +/**************************************************************************** +** +** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the QtDeclarative module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "graphicslayouts_p.h" + +#include <QtGui/qgraphicswidget.h> +#include <QtCore/qdebug.h> + +QT_BEGIN_NAMESPACE + +LinearLayoutAttached::LinearLayoutAttached(QObject *parent) +: QObject(parent), _stretch(1), _alignment(Qt::AlignCenter), _spacing(0) +{ +} + +void LinearLayoutAttached::setStretchFactor(int f) +{ + if (_stretch == f) + return; + + _stretch = f; + emit stretchChanged(reinterpret_cast<QGraphicsLayoutItem*>(parent()), _stretch); +} + +void LinearLayoutAttached::setSpacing(int s) +{ + if (_spacing == s) + return; + + _spacing = s; + emit spacingChanged(reinterpret_cast<QGraphicsLayoutItem*>(parent()), _spacing); +} + +void LinearLayoutAttached::setAlignment(Qt::Alignment a) +{ + if (_alignment == a) + return; + + _alignment = a; + emit alignmentChanged(reinterpret_cast<QGraphicsLayoutItem*>(parent()), _alignment); +} + +QGraphicsLinearLayoutStretchItemObject::QGraphicsLinearLayoutStretchItemObject(QObject *parent) + : QObject(parent) +{ +} + +QSizeF QGraphicsLinearLayoutStretchItemObject::sizeHint(Qt::SizeHint which, const QSizeF &constraint) const +{ +Q_UNUSED(which); +Q_UNUSED(constraint); +return QSizeF(); +} + + +QGraphicsLinearLayoutObject::QGraphicsLinearLayoutObject(QObject *parent) +: QObject(parent) +{ +} + +QGraphicsLinearLayoutObject::~QGraphicsLinearLayoutObject() +{ +} + +void QGraphicsLinearLayoutObject::insertLayoutItem(int index, QGraphicsLayoutItem *item) +{ +insertItem(index, item); + +//connect attached properties +if (LinearLayoutAttached *obj = attachedProperties.value(item)) { + setStretchFactor(item, obj->stretchFactor()); + setAlignment(item, obj->alignment()); + updateSpacing(item, obj->spacing()); + QObject::connect(obj, SIGNAL(stretchChanged(QGraphicsLayoutItem*,int)), + this, SLOT(updateStretch(QGraphicsLayoutItem*,int))); + QObject::connect(obj, SIGNAL(alignmentChanged(QGraphicsLayoutItem*,Qt::Alignment)), + this, SLOT(updateAlignment(QGraphicsLayoutItem*,Qt::Alignment))); + QObject::connect(obj, SIGNAL(spacingChanged(QGraphicsLayoutItem*,int)), + this, SLOT(updateSpacing(QGraphicsLayoutItem*,int))); + //### need to disconnect when widget is removed? +} +} + +//### is there a better way to do this? +void QGraphicsLinearLayoutObject::clearChildren() +{ +for (int i = 0; i < count(); ++i) + removeAt(i); +} + +qreal QGraphicsLinearLayoutObject::contentsMargin() const +{ + qreal a,b,c,d; + getContentsMargins(&a, &b, &c, &d); + if(a==b && a==c && a==d) + return a; + return -1; +} + +void QGraphicsLinearLayoutObject::setContentsMargin(qreal m) +{ + setContentsMargins(m,m,m,m); +} + +void QGraphicsLinearLayoutObject::updateStretch(QGraphicsLayoutItem *item, int stretch) +{ +QGraphicsLinearLayout::setStretchFactor(item, stretch); +} + +void QGraphicsLinearLayoutObject::updateSpacing(QGraphicsLayoutItem* item, int spacing) +{ + for(int i=0; i < count(); i++){ + if(itemAt(i) == item){ //I do not see the reverse function, which is why we must loop over all items + QGraphicsLinearLayout::setItemSpacing(i, spacing); + return; + } + } +} + +void QGraphicsLinearLayoutObject::updateAlignment(QGraphicsLayoutItem *item, Qt::Alignment alignment) +{ +QGraphicsLinearLayout::setAlignment(item, alignment); +} + +QHash<QGraphicsLayoutItem*, LinearLayoutAttached*> QGraphicsLinearLayoutObject::attachedProperties; +LinearLayoutAttached *QGraphicsLinearLayoutObject::qmlAttachedProperties(QObject *obj) +{ +// ### This is not allowed - you must attach to any object +if (!qobject_cast<QGraphicsLayoutItem*>(obj)) + return 0; +LinearLayoutAttached *rv = new LinearLayoutAttached(obj); +attachedProperties.insert(qobject_cast<QGraphicsLayoutItem*>(obj), rv); +return rv; +} + +////////////////////////////////////////////////////////////////////////////////////////////////////// +// QGraphicsGridLayout-related classes +////////////////////////////////////////////////////////////////////////////////////////////////////// +GridLayoutAttached::GridLayoutAttached(QObject *parent) +: QObject(parent), _row(-1), _column(-1), _rowspan(1), _colspan(1), _alignment(-1), _rowstretch(-1), + _colstretch(-1), _rowspacing(-1), _colspacing(-1), _rowprefheight(-1), _rowmaxheight(-1), _rowminheight(-1), + _rowfixheight(-1), _colprefwidth(-1), _colmaxwidth(-1), _colminwidth(-1), _colfixwidth(-1) +{ +} + +void GridLayoutAttached::setRow(int r) +{ + if (_row == r) + return; + + _row = r; + //emit rowChanged(reinterpret_cast<QGraphicsLayoutItem*>(parent()), _row); +} + +void GridLayoutAttached::setColumn(int c) +{ + if (_column == c) + return; + + _column = c; + //emit columnChanged(reinterpret_cast<QGraphicsLayoutItem*>(parent()), _column); +} + +void GridLayoutAttached::setRowSpan(int rs) +{ + if (_rowspan == rs) + return; + + _rowspan = rs; + //emit rowSpanChanged(reinterpret_cast<QGraphicsLayoutItem*>(parent()), _rowSpan); +} + +void GridLayoutAttached::setColumnSpan(int cs) +{ + if (_colspan == cs) + return; + + _colspan = cs; + //emit columnSpanChanged(reinterpret_cast<QGraphicsLayoutItem*>(parent()), _columnSpan); +} + +void GridLayoutAttached::setAlignment(Qt::Alignment a) +{ + if (_alignment == a) + return; + + _alignment = a; + emit alignmentChanged(reinterpret_cast<QGraphicsLayoutItem*>(parent()), _alignment); +} + +void GridLayoutAttached::setRowStretchFactor(int f) +{ + _rowstretch = f; +} + +void GridLayoutAttached::setColumnStretchFactor(int f) +{ + _colstretch = f; +} + +void GridLayoutAttached::setRowSpacing(int s) +{ + _rowspacing = s; +} + +void GridLayoutAttached::setColumnSpacing(int s) +{ + _colspacing = s; +} + + +QGraphicsGridLayoutObject::QGraphicsGridLayoutObject(QObject *parent) +: QObject(parent) +{ +} + +QGraphicsGridLayoutObject::~QGraphicsGridLayoutObject() +{ +} + +void QGraphicsGridLayoutObject::addWidget(QGraphicsWidget *wid) +{ +//use attached properties +if (QObject *obj = attachedProperties.value(qobject_cast<QGraphicsLayoutItem*>(wid))) { + int row = static_cast<GridLayoutAttached *>(obj)->row(); + int column = static_cast<GridLayoutAttached *>(obj)->column(); + int rowSpan = static_cast<GridLayoutAttached *>(obj)->rowSpan(); + int columnSpan = static_cast<GridLayoutAttached *>(obj)->columnSpan(); + if (row == -1 || column == -1) { + qWarning() << "Must set row and column for an item in a grid layout"; + return; + } + addItem(wid, row, column, rowSpan, columnSpan); +} +} + +void QGraphicsGridLayoutObject::addLayoutItem(QGraphicsLayoutItem *item) +{ +//use attached properties +if (GridLayoutAttached *obj = attachedProperties.value(item)) { + int row = obj->row(); + int column = obj->column(); + int rowSpan = obj->rowSpan(); + int columnSpan = obj->columnSpan(); + Qt::Alignment alignment = obj->alignment(); + if (row == -1 || column == -1) { + qWarning() << "Must set row and column for an item in a grid layout"; + return; + } + if(obj->rowSpacing() != -1) + setRowSpacing(row, obj->rowSpacing()); + if(obj->columnSpacing() != -1) + setColumnSpacing(column, obj->columnSpacing()); + if(obj->rowStretchFactor() != -1) + setRowStretchFactor(row, obj->rowStretchFactor()); + if(obj->columnStretchFactor() != -1) + setColumnStretchFactor(column, obj->columnStretchFactor()); + if(obj->rowPreferredHeight() != -1) + setRowPreferredHeight(row, obj->rowPreferredHeight()); + if(obj->rowMaximumHeight() != -1) + setRowMaximumHeight(row, obj->rowMaximumHeight()); + if(obj->rowMinimumHeight() != -1) + setRowMinimumHeight(row, obj->rowMinimumHeight()); + if(obj->rowFixedHeight() != -1) + setRowFixedHeight(row, obj->rowFixedHeight()); + if(obj->columnPreferredWidth() != -1) + setColumnPreferredWidth(row, obj->columnPreferredWidth()); + if(obj->columnMaximumWidth() != -1) + setColumnMaximumWidth(row, obj->columnMaximumWidth()); + if(obj->columnMinimumWidth() != -1) + setColumnMinimumWidth(row, obj->columnMinimumWidth()); + if(obj->columnFixedWidth() != -1) + setColumnFixedWidth(row, obj->columnFixedWidth()); + addItem(item, row, column, rowSpan, columnSpan); + if (alignment != -1) + setAlignment(item,alignment); + QObject::connect(obj, SIGNAL(alignmentChanged(QGraphicsLayoutItem*,Qt::Alignment)), + this, SLOT(updateAlignment(QGraphicsLayoutItem*,Qt::Alignment))); + //### need to disconnect when widget is removed? +} +} + +//### is there a better way to do this? +void QGraphicsGridLayoutObject::clearChildren() +{ +for (int i = 0; i < count(); ++i) + removeAt(i); +} + +qreal QGraphicsGridLayoutObject::spacing() const +{ +if (verticalSpacing() == horizontalSpacing()) + return verticalSpacing(); +return -1; //### +} + +qreal QGraphicsGridLayoutObject::contentsMargin() const +{ + qreal a,b,c,d; + getContentsMargins(&a, &b, &c, &d); + if(a==b && a==c && a==d) + return a; + return -1; +} + +void QGraphicsGridLayoutObject::setContentsMargin(qreal m) +{ + setContentsMargins(m,m,m,m); +} + + +void QGraphicsGridLayoutObject::updateAlignment(QGraphicsLayoutItem *item, Qt::Alignment alignment) +{ +QGraphicsGridLayout::setAlignment(item, alignment); +} + +QHash<QGraphicsLayoutItem*, GridLayoutAttached*> QGraphicsGridLayoutObject::attachedProperties; +GridLayoutAttached *QGraphicsGridLayoutObject::qmlAttachedProperties(QObject *obj) +{ +// ### This is not allowed - you must attach to any object +if (!qobject_cast<QGraphicsLayoutItem*>(obj)) + return 0; +GridLayoutAttached *rv = new GridLayoutAttached(obj); +attachedProperties.insert(qobject_cast<QGraphicsLayoutItem*>(obj), rv); +return rv; +} + +QT_END_NAMESPACE diff --git a/examples/declarative/layouts/graphicsLayouts/graphicslayouts.pro b/examples/declarative/layouts/graphicsLayouts/graphicslayouts.pro new file mode 100644 index 0000000..e5d91b2 --- /dev/null +++ b/examples/declarative/layouts/graphicsLayouts/graphicslayouts.pro @@ -0,0 +1,13 @@ +TEMPLATE = app +TARGET = graphicslayouts +QT += declarative + +SOURCES += \ + graphicslayouts.cpp \ + main.cpp + +HEADERS += \ + graphicslayouts_p.h + +RESOURCES += \ + graphicslayouts.qrc diff --git a/examples/declarative/layouts/graphicsLayouts/graphicslayouts.qml b/examples/declarative/layouts/graphicsLayouts/graphicslayouts.qml new file mode 100644 index 0000000..fcd78d5 --- /dev/null +++ b/examples/declarative/layouts/graphicsLayouts/graphicslayouts.qml @@ -0,0 +1,77 @@ +import Qt 4.7 +import GraphicsLayouts 4.7 + +Item { + id: resizable + + width: 800 + height: 400 + + QGraphicsWidget { + size.width: parent.width/2 + size.height: parent.height + + layout: QGraphicsLinearLayout { + LayoutItem { + minimumSize: "100x100" + maximumSize: "300x300" + preferredSize: "100x100" + Rectangle { color: "yellow"; anchors.fill: parent } + } + LayoutItem { + minimumSize: "100x100" + maximumSize: "400x400" + preferredSize: "200x200" + Rectangle { color: "green"; anchors.fill: parent } + } + } + } + QGraphicsWidget { + x: parent.width/2 + size.width: parent.width/2 + size.height: parent.height + + layout: QGraphicsGridLayout { + LayoutItem { + QGraphicsGridLayout.row: 0 + QGraphicsGridLayout.column: 0 + minimumSize: "100x100" + maximumSize: "300x300" + preferredSize: "100x100" + Rectangle { color: "red"; anchors.fill: parent } + } + LayoutItem { + QGraphicsGridLayout.row: 1 + QGraphicsGridLayout.column: 0 + minimumSize: "100x100" + maximumSize: "200x200" + preferredSize: "100x100" + Rectangle { color: "orange"; anchors.fill: parent } + } + LayoutItem { + QGraphicsGridLayout.row: 2 + QGraphicsGridLayout.column: 0 + minimumSize: "100x100" + maximumSize: "300x300" + preferredSize: "200x200" + Rectangle { color: "yellow"; anchors.fill: parent } + } + LayoutItem { + QGraphicsGridLayout.row: 0 + QGraphicsGridLayout.column: 1 + minimumSize: "100x100" + maximumSize: "200x200" + preferredSize: "200x200" + Rectangle { color: "green"; anchors.fill: parent } + } + LayoutItem { + QGraphicsGridLayout.row: 1 + QGraphicsGridLayout.column: 1 + minimumSize: "100x100" + maximumSize: "400x400" + preferredSize: "200x200" + Rectangle { color: "blue"; anchors.fill: parent } + } + } + } +} diff --git a/examples/declarative/layouts/graphicsLayouts/graphicslayouts.qrc b/examples/declarative/layouts/graphicsLayouts/graphicslayouts.qrc new file mode 100644 index 0000000..a199f8d --- /dev/null +++ b/examples/declarative/layouts/graphicsLayouts/graphicslayouts.qrc @@ -0,0 +1,5 @@ +<!DOCTYPE RCC><RCC version="1.0"> +<qresource> + <file>graphicslayouts.qml</file> +</qresource> +</RCC> diff --git a/examples/declarative/layouts/graphicsLayouts/graphicslayouts_p.h b/examples/declarative/layouts/graphicsLayouts/graphicslayouts_p.h new file mode 100644 index 0000000..ea9c614 --- /dev/null +++ b/examples/declarative/layouts/graphicsLayouts/graphicslayouts_p.h @@ -0,0 +1,303 @@ +/**************************************************************************** +** +** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the QtDeclarative module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef GRAPHICSLAYOUTS_H +#define GRAPHICSLAYOUTS_H + +#include <QtGui/QGraphicsLinearLayout> +#include <QtGui/QGraphicsGridLayout> +#include <qdeclarative.h> + +QT_BEGIN_HEADER + +QT_BEGIN_NAMESPACE + +QT_MODULE(Declarative) + +class QGraphicsLinearLayoutStretchItemObject : public QObject, public QGraphicsLayoutItem +{ + Q_OBJECT + Q_INTERFACES(QGraphicsLayoutItem) +public: + QGraphicsLinearLayoutStretchItemObject(QObject *parent = 0); + + virtual QSizeF sizeHint(Qt::SizeHint, const QSizeF &) const; +}; + +class LinearLayoutAttached; +class QGraphicsLinearLayoutObject : public QObject, public QGraphicsLinearLayout +{ + Q_OBJECT + Q_INTERFACES(QGraphicsLayout QGraphicsLayoutItem) + + Q_PROPERTY(QDeclarativeListProperty<QGraphicsLayoutItem> children READ children) + Q_PROPERTY(Qt::Orientation orientation READ orientation WRITE setOrientation) + Q_PROPERTY(qreal spacing READ spacing WRITE setSpacing) + Q_PROPERTY(qreal contentsMargin READ contentsMargin WRITE setContentsMargin) + Q_CLASSINFO("DefaultProperty", "children") +public: + QGraphicsLinearLayoutObject(QObject * = 0); + ~QGraphicsLinearLayoutObject(); + + QDeclarativeListProperty<QGraphicsLayoutItem> children() { return QDeclarativeListProperty<QGraphicsLayoutItem>(this, 0, children_append, children_count, children_at, children_clear); } + + static LinearLayoutAttached *qmlAttachedProperties(QObject *); + + qreal contentsMargin() const; + void setContentsMargin(qreal); + +private Q_SLOTS: + void updateStretch(QGraphicsLayoutItem*,int); + void updateSpacing(QGraphicsLayoutItem*,int); + void updateAlignment(QGraphicsLayoutItem*,Qt::Alignment); + +private: + friend class LinearLayoutAttached; + void clearChildren(); + void insertLayoutItem(int, QGraphicsLayoutItem *); + static QHash<QGraphicsLayoutItem*, LinearLayoutAttached*> attachedProperties; + + static void children_append(QDeclarativeListProperty<QGraphicsLayoutItem> *prop, QGraphicsLayoutItem *item) { + static_cast<QGraphicsLinearLayoutObject*>(prop->object)->insertLayoutItem(-1, item); + } + + static void children_clear(QDeclarativeListProperty<QGraphicsLayoutItem> *prop) { + static_cast<QGraphicsLinearLayoutObject*>(prop->object)->clearChildren(); + } + + static int children_count(QDeclarativeListProperty<QGraphicsLayoutItem> *prop) { + return static_cast<QGraphicsLinearLayoutObject*>(prop->object)->count(); + } + + static QGraphicsLayoutItem *children_at(QDeclarativeListProperty<QGraphicsLayoutItem> *prop, int index) { + return static_cast<QGraphicsLinearLayoutObject*>(prop->object)->itemAt(index); + } +}; + +class GridLayoutAttached; +class QGraphicsGridLayoutObject : public QObject, public QGraphicsGridLayout +{ + Q_OBJECT + Q_INTERFACES(QGraphicsLayout QGraphicsLayoutItem) + + Q_PROPERTY(QDeclarativeListProperty<QGraphicsLayoutItem> children READ children) + Q_PROPERTY(qreal spacing READ spacing WRITE setSpacing) + Q_PROPERTY(qreal contentsMargin READ contentsMargin WRITE setContentsMargin) + Q_PROPERTY(qreal verticalSpacing READ verticalSpacing WRITE setVerticalSpacing) + Q_PROPERTY(qreal horizontalSpacing READ horizontalSpacing WRITE setHorizontalSpacing) + Q_CLASSINFO("DefaultProperty", "children") +public: + QGraphicsGridLayoutObject(QObject * = 0); + ~QGraphicsGridLayoutObject(); + + QDeclarativeListProperty<QGraphicsLayoutItem> children() { return QDeclarativeListProperty<QGraphicsLayoutItem>(this, 0, children_append, children_count, children_at, children_clear); } + + qreal spacing() const; + qreal contentsMargin() const; + void setContentsMargin(qreal); + + static GridLayoutAttached *qmlAttachedProperties(QObject *); + +private Q_SLOTS: + void updateAlignment(QGraphicsLayoutItem*,Qt::Alignment); + +private: + friend class GraphicsLayoutAttached; + void addWidget(QGraphicsWidget *); + void clearChildren(); + void addLayoutItem(QGraphicsLayoutItem *); + static QHash<QGraphicsLayoutItem*, GridLayoutAttached*> attachedProperties; + + static void children_append(QDeclarativeListProperty<QGraphicsLayoutItem> *prop, QGraphicsLayoutItem *item) { + static_cast<QGraphicsGridLayoutObject*>(prop->object)->addLayoutItem(item); + } + + static void children_clear(QDeclarativeListProperty<QGraphicsLayoutItem> *prop) { + static_cast<QGraphicsGridLayoutObject*>(prop->object)->clearChildren(); + } + + static int children_count(QDeclarativeListProperty<QGraphicsLayoutItem> *prop) { + return static_cast<QGraphicsGridLayoutObject*>(prop->object)->count(); + } + + static QGraphicsLayoutItem *children_at(QDeclarativeListProperty<QGraphicsLayoutItem> *prop, int index) { + return static_cast<QGraphicsGridLayoutObject*>(prop->object)->itemAt(index); + } +}; + +class LinearLayoutAttached : public QObject +{ + Q_OBJECT + + Q_PROPERTY(int stretchFactor READ stretchFactor WRITE setStretchFactor NOTIFY stretchChanged) + Q_PROPERTY(Qt::Alignment alignment READ alignment WRITE setAlignment NOTIFY alignmentChanged) + Q_PROPERTY(int spacing READ spacing WRITE setSpacing NOTIFY spacingChanged) +public: + LinearLayoutAttached(QObject *parent); + + int stretchFactor() const { return _stretch; } + void setStretchFactor(int f); + Qt::Alignment alignment() const { return _alignment; } + void setAlignment(Qt::Alignment a); + int spacing() const { return _spacing; } + void setSpacing(int s); + +Q_SIGNALS: + void stretchChanged(QGraphicsLayoutItem*,int); + void alignmentChanged(QGraphicsLayoutItem*,Qt::Alignment); + void spacingChanged(QGraphicsLayoutItem*,int); + +private: + int _stretch; + Qt::Alignment _alignment; + int _spacing; +}; + +class GridLayoutAttached : public QObject +{ + Q_OBJECT + + Q_PROPERTY(int row READ row WRITE setRow) + Q_PROPERTY(int column READ column WRITE setColumn) + Q_PROPERTY(int rowSpan READ rowSpan WRITE setRowSpan) + Q_PROPERTY(int columnSpan READ columnSpan WRITE setColumnSpan) + Q_PROPERTY(Qt::Alignment alignment READ alignment WRITE setAlignment) + Q_PROPERTY(int rowStretchFactor READ rowStretchFactor WRITE setRowStretchFactor) + Q_PROPERTY(int columnStretchFactor READ columnStretchFactor WRITE setColumnStretchFactor) + Q_PROPERTY(int rowSpacing READ rowSpacing WRITE setRowSpacing) + Q_PROPERTY(int columnSpacing READ columnSpacing WRITE setColumnSpacing) + Q_PROPERTY(int rowPreferredHeight READ rowPreferredHeight WRITE setRowPreferredHeight) + Q_PROPERTY(int rowMinimumHeight READ rowMinimumHeight WRITE setRowMinimumHeight) + Q_PROPERTY(int rowMaximumHeight READ rowMaximumHeight WRITE setRowMaximumHeight) + Q_PROPERTY(int rowFixedHeight READ rowFixedHeight WRITE setRowFixedHeight) + Q_PROPERTY(int columnPreferredWidth READ columnPreferredWidth WRITE setColumnPreferredWidth) + Q_PROPERTY(int columnMaximumWidth READ columnMaximumWidth WRITE setColumnMaximumWidth) + Q_PROPERTY(int columnMinimumWidth READ columnMinimumWidth WRITE setColumnMinimumWidth) + Q_PROPERTY(int columnFixedWidth READ columnFixedWidth WRITE setColumnFixedWidth) + +public: + GridLayoutAttached(QObject *parent); + + int row() const { return _row; } + void setRow(int r); + + int column() const { return _column; } + void setColumn(int c); + + int rowSpan() const { return _rowspan; } + void setRowSpan(int rs); + + int columnSpan() const { return _colspan; } + void setColumnSpan(int cs); + + Qt::Alignment alignment() const { return _alignment; } + void setAlignment(Qt::Alignment a); + + int rowStretchFactor() const { return _rowstretch; } + void setRowStretchFactor(int f); + int columnStretchFactor() const { return _colstretch; } + void setColumnStretchFactor(int f); + + int rowSpacing() const { return _rowspacing; } + void setRowSpacing(int s); + int columnSpacing() const { return _colspacing; } + void setColumnSpacing(int s); + + int rowPreferredHeight() const { return _rowprefheight; } + void setRowPreferredHeight(int s) { _rowprefheight = s; } + + int rowMaximumHeight() const { return _rowmaxheight; } + void setRowMaximumHeight(int s) { _rowmaxheight = s; } + + int rowMinimumHeight() const { return _rowminheight; } + void setRowMinimumHeight(int s) { _rowminheight = s; } + + int rowFixedHeight() const { return _rowfixheight; } + void setRowFixedHeight(int s) { _rowfixheight = s; } + + int columnPreferredWidth() const { return _colprefwidth; } + void setColumnPreferredWidth(int s) { _colprefwidth = s; } + + int columnMaximumWidth() const { return _colmaxwidth; } + void setColumnMaximumWidth(int s) { _colmaxwidth = s; } + + int columnMinimumWidth() const { return _colminwidth; } + void setColumnMinimumWidth(int s) { _colminwidth = s; } + + int columnFixedWidth() const { return _colfixwidth; } + void setColumnFixedWidth(int s) { _colfixwidth = s; } + +Q_SIGNALS: + void alignmentChanged(QGraphicsLayoutItem*,Qt::Alignment); + +private: + int _row; + int _column; + int _rowspan; + int _colspan; + Qt::Alignment _alignment; + int _rowstretch; + int _colstretch; + int _rowspacing; + int _colspacing; + int _rowprefheight; + int _rowmaxheight; + int _rowminheight; + int _rowfixheight; + int _colprefwidth; + int _colmaxwidth; + int _colminwidth; + int _colfixwidth; +}; + +QT_END_NAMESPACE + +QML_DECLARE_INTERFACE(QGraphicsLayoutItem) +QML_DECLARE_INTERFACE(QGraphicsLayout) +QML_DECLARE_TYPE(QGraphicsLinearLayoutStretchItemObject) +QML_DECLARE_TYPE(QGraphicsLinearLayoutObject) +QML_DECLARE_TYPEINFO(QGraphicsLinearLayoutObject, QML_HAS_ATTACHED_PROPERTIES) +QML_DECLARE_TYPE(QGraphicsGridLayoutObject) +QML_DECLARE_TYPEINFO(QGraphicsGridLayoutObject, QML_HAS_ATTACHED_PROPERTIES) + +QT_END_HEADER + +#endif // GRAPHICSLAYOUTS_H diff --git a/examples/declarative/layouts/graphicsLayouts/main.cpp b/examples/declarative/layouts/graphicsLayouts/main.cpp new file mode 100644 index 0000000..89b69bf --- /dev/null +++ b/examples/declarative/layouts/graphicsLayouts/main.cpp @@ -0,0 +1,60 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the plugins of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include <QApplication> +#include <QtDeclarative/qdeclarative.h> +#include "graphicslayouts_p.h" +#include <QtDeclarative/QDeclarativeView> + +int main(int argc, char* argv[]) +{ + QApplication app(argc, argv); + QDeclarativeView view; + qmlRegisterInterface<QGraphicsLayoutItem>("QGraphicsLayoutItem"); + qmlRegisterInterface<QGraphicsLayout>("QGraphicsLayout"); + qmlRegisterType<QGraphicsLinearLayoutStretchItemObject>("GraphicsLayouts",4,7,"QGraphicsLinearLayoutStretchItem"); + qmlRegisterType<QGraphicsLinearLayoutObject>("GraphicsLayouts",4,7,"QGraphicsLinearLayout"); + qmlRegisterType<QGraphicsGridLayoutObject>("GraphicsLayouts",4,7,"QGraphicsGridLayout"); + view.setSource(QUrl(":graphicslayouts.qml")); + view.show(); + return app.exec(); +}; + diff --git a/examples/declarative/layouts/layoutItem/layoutItem.pro b/examples/declarative/layouts/layoutItem/layoutItem.pro new file mode 100644 index 0000000..4a3fc73 --- /dev/null +++ b/examples/declarative/layouts/layoutItem/layoutItem.pro @@ -0,0 +1,13 @@ +###################################################################### +# Automatically generated by qmake (2.01a) Tue May 4 13:36:26 2010 +###################################################################### + +TEMPLATE = app +TARGET = +DEPENDPATH += . +INCLUDEPATH += . +QT += declarative + +# Input +SOURCES += main.cpp +RESOURCES += layoutItem.qrc diff --git a/examples/declarative/layouts/layoutItem/layoutItem.qml b/examples/declarative/layouts/layoutItem/layoutItem.qml new file mode 100644 index 0000000..460c564 --- /dev/null +++ b/examples/declarative/layouts/layoutItem/layoutItem.qml @@ -0,0 +1,15 @@ +import Qt 4.7 + +LayoutItem {//Sized by the layout + id: resizable + minimumSize: "100x100" + maximumSize: "300x300" + preferredSize: "100x100" + Rectangle { color: "yellow"; anchors.fill: parent } + Rectangle { + width: 100; height: 100; + anchors.top: parent.top; + anchors.right: parent.right; + color: "green"; + } +} diff --git a/examples/declarative/layouts/layoutItem/layoutItem.qrc b/examples/declarative/layouts/layoutItem/layoutItem.qrc new file mode 100644 index 0000000..deb0fba --- /dev/null +++ b/examples/declarative/layouts/layoutItem/layoutItem.qrc @@ -0,0 +1,5 @@ +<!DOCTYPE RCC><RCC version="1.0"> +<qresource> + <file>layoutItem.qml</file> +</qresource> +</RCC> diff --git a/examples/declarative/layouts/layoutItem/main.cpp b/examples/declarative/layouts/layoutItem/main.cpp new file mode 100644 index 0000000..a104251 --- /dev/null +++ b/examples/declarative/layouts/layoutItem/main.cpp @@ -0,0 +1,73 @@ +/**************************************************************************** +** +** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include <QApplication> +#include <QGraphicsView> +#include <QGraphicsScene> +#include <QGraphicsWidget> +#include <QGraphicsLinearLayout> +#include <QDeclarativeComponent> +#include <QDeclarativeEngine> + +/* This example demonstrates using a LayoutItem to let QML snippets integrate + nicely with existing QGraphicsView applications designed with GraphicsLayouts +*/ +int main(int argc, char* argv[]) +{ + QApplication app(argc, argv); + //Set up a graphics scene with a QGraphicsWidget and Layout + QGraphicsView view; + QGraphicsScene scene; + QGraphicsWidget *widget = new QGraphicsWidget(); + QGraphicsLinearLayout *layout = new QGraphicsLinearLayout(); + widget->setLayout(layout); + scene.addItem(widget); + view.setScene(&scene); + //Add the QML snippet into the layout + QDeclarativeEngine engine; + QDeclarativeComponent c(&engine, QUrl(":layoutItem.qml")); + QGraphicsLayoutItem* obj = qobject_cast<QGraphicsLayoutItem*>(c.create()); + layout->addItem(obj); + + widget->setGeometry(QRectF(0,0, 400,400)); + view.show(); + return app.exec(); +} diff --git a/examples/declarative/layouts/layouts.qml b/examples/declarative/layouts/layouts.qml deleted file mode 100644 index 391eab7..0000000 --- a/examples/declarative/layouts/layouts.qml +++ /dev/null @@ -1,29 +0,0 @@ -import Qt 4.7 -import Qt.widgets 4.7 - -Item { - id: resizable - - width: 400 - height: 400 - - QGraphicsWidget { - size.width: parent.width - size.height: parent.height - - layout: QGraphicsLinearLayout { - LayoutItem { - minimumSize: "100x100" - maximumSize: "300x300" - preferredSize: "100x100" - Rectangle { color: "yellow"; anchors.fill: parent } - } - LayoutItem { - minimumSize: "100x100" - maximumSize: "400x400" - preferredSize: "200x200" - Rectangle { color: "green"; anchors.fill: parent } - } - } - } -} diff --git a/examples/declarative/layouts/positioners/Button.qml b/examples/declarative/layouts/positioners/Button.qml new file mode 100644 index 0000000..d03eeb5 --- /dev/null +++ b/examples/declarative/layouts/positioners/Button.qml @@ -0,0 +1,38 @@ +import Qt 4.7 + +Rectangle { + id: page + + property string text + property string icon + signal clicked + + border.color: "black"; color: "steelblue"; radius: 5 + width: pix.width + textelement.width + 13 + height: pix.height + 10 + + Image { id: pix; x: 5; y:5; source: parent.icon } + + Text { + id: textelement + text: page.text; color: "white" + x: pix.width + pix.x + 3 + anchors.verticalCenter: pix.verticalCenter + } + + MouseArea { + id: mr + anchors.fill: parent + onClicked: { parent.focus = true; page.clicked() } + } + + states: State { + name: "pressed"; when: mr.pressed + PropertyChanges { target: textelement; x: 5 } + PropertyChanges { target: pix; x: textelement.x + textelement.width + 3 } + } + + transitions: Transition { + NumberAnimation { properties: "x,left"; easing.type: Easing.InOutQuad; duration: 200 } + } +} diff --git a/examples/declarative/layouts/add.png b/examples/declarative/layouts/positioners/add.png Binary files differindex f29d84b..f29d84b 100644 --- a/examples/declarative/layouts/add.png +++ b/examples/declarative/layouts/positioners/add.png diff --git a/examples/declarative/layouts/del.png b/examples/declarative/layouts/positioners/del.png Binary files differindex 1d753a3..1d753a3 100644 --- a/examples/declarative/layouts/del.png +++ b/examples/declarative/layouts/positioners/del.png diff --git a/examples/declarative/layouts/positioners.qml b/examples/declarative/layouts/positioners/positioners.qml index 3703b59..2cb0b8b 100644 --- a/examples/declarative/layouts/positioners.qml +++ b/examples/declarative/layouts/positioners/positioners.qml @@ -8,10 +8,10 @@ Rectangle { id: layout1 y: 0 move: Transition { - NumberAnimation { properties: "y"; easing.type: "OutBounce" } + NumberAnimation { properties: "y"; easing.type: Easing.OutBounce } } add: Transition { - NumberAnimation { properties: "y"; easing.type: "OutQuad" } + NumberAnimation { properties: "y"; easing.type: Easing.OutQuad } } Rectangle { color: "red"; width: 100; height: 50; border.color: "black"; radius: 15 } @@ -43,10 +43,10 @@ Rectangle { id: layout2 y: 300 move: Transition { - NumberAnimation { properties: "x"; easing.type: "OutBounce" } + NumberAnimation { properties: "x"; easing.type: Easing.OutBounce } } add: Transition { - NumberAnimation { properties: "x"; easing.type: "OutQuad" } + NumberAnimation { properties: "x"; easing.type: Easing.OutQuad } } Rectangle { color: "red"; width: 50; height: 100; border.color: "black"; radius: 15 } @@ -117,11 +117,11 @@ Rectangle { columns: 3 move: Transition { - NumberAnimation { properties: "x,y"; easing.type: "OutBounce" } + NumberAnimation { properties: "x,y"; easing.type: Easing.OutBounce } } add: Transition { - NumberAnimation { properties: "x,y"; easing.type: "OutBounce" } + NumberAnimation { properties: "x,y"; easing.type: Easing.OutBounce } } Rectangle { color: "red"; width: 50; height: 50; border.color: "black"; radius: 15 } @@ -167,11 +167,11 @@ Rectangle { x: 260; y: 250; width: 150 move: Transition { - NumberAnimation { properties: "x,y"; easing.type: "OutBounce" } + NumberAnimation { properties: "x,y"; easing.type: Easing.OutBounce } } add: Transition { - NumberAnimation { properties: "x,y"; easing.type: "OutBounce" } + NumberAnimation { properties: "x,y"; easing.type: Easing.OutBounce } } Rectangle { color: "red"; width: 50; height: 50; border.color: "black"; radius: 15 } diff --git a/examples/declarative/layouts/layouts.qmlproject b/examples/declarative/layouts/positioners/positioners.qmlproject index d4909f8..e526217 100644 --- a/examples/declarative/layouts/layouts.qmlproject +++ b/examples/declarative/layouts/positioners/positioners.qmlproject @@ -1,3 +1,5 @@ +/* File generated by QtCreator */ + import QmlProject 1.0 Project { diff --git a/examples/declarative/layouts/positioners/positioners.qmlproject.user b/examples/declarative/layouts/positioners/positioners.qmlproject.user new file mode 100644 index 0000000..593479d --- /dev/null +++ b/examples/declarative/layouts/positioners/positioners.qmlproject.user @@ -0,0 +1,41 @@ +<!DOCTYPE QtCreatorProject> +<qtcreator> + <data> + <variable>ProjectExplorer.Project.ActiveTarget</variable> + <value type="int">0</value> + </data> + <data> + <variable>ProjectExplorer.Project.EditorSettings</variable> + <valuemap type="QVariantMap"> + <value key="EditorConfiguration.Codec" type="QByteArray">UTF-8</value> + </valuemap> + </data> + <data> + <variable>ProjectExplorer.Project.Target.0</variable> + <valuemap type="QVariantMap"> + <value key="ProjectExplorer.ProjectConfiguration.DisplayName" type="QString">QML Runtime</value> + <value key="ProjectExplorer.ProjectConfiguration.Id" type="QString">QmlProjectManager.QmlTarget</value> + <value key="ProjectExplorer.Target.ActiveBuildConfiguration" type="int">-1</value> + <value key="ProjectExplorer.Target.ActiveRunConfiguration" type="int">0</value> + <value key="ProjectExplorer.Target.BuildConfigurationCount" type="int">0</value> + <valuemap key="ProjectExplorer.Target.RunConfiguration.0" type="QVariantMap"> + <value key="ProjectExplorer.ProjectConfiguration.DisplayName" type="QString">QML Runtime</value> + <value key="ProjectExplorer.ProjectConfiguration.Id" type="QString">QmlProjectManager.QmlRunConfiguration</value> + <value key="QmlProjectManager.QmlRunConfiguration.DebugServerAddress" type="QString">127.0.0.1</value> + <value key="QmlProjectManager.QmlRunConfiguration.DebugServerPort" type="int">3768</value> + <value key="QmlProjectManager.QmlRunConfiguration.MainScript" type="QString">positioners.qml</value> + <value key="QmlProjectManager.QmlRunConfiguration.QDeclarativeViewer" type="QString"></value> + <value key="QmlProjectManager.QmlRunConfiguration.QDeclarativeViewerArguments" type="QString"></value> + </valuemap> + <value key="ProjectExplorer.Target.RunConfigurationCount" type="int">1</value> + </valuemap> + </data> + <data> + <variable>ProjectExplorer.Project.TargetCount</variable> + <value type="int">1</value> + </data> + <data> + <variable>ProjectExplorer.Project.Updater.FileVersion</variable> + <value type="int">4</value> + </data> +</qtcreator> diff --git a/examples/declarative/listview/dynamic.qml b/examples/declarative/listview/dynamic.qml index 236a9c5..9b05ad5 100644 --- a/examples/declarative/listview/dynamic.qml +++ b/examples/declarative/listview/dynamic.qml @@ -56,7 +56,7 @@ Rectangle { Item { width: container.width; height: 55 - + Column { id: moveButtons x: 5; width: childrenRect.width; anchors.verticalCenter: parent.verticalCenter @@ -84,7 +84,7 @@ Rectangle { spacing: 5 Repeater { model: attributes - Component { + Component { Text { text: description; color: "White" } } } @@ -95,13 +95,12 @@ Rectangle { id: itemButtons anchors { right: removeButton.left; rightMargin: 35; verticalCenter: parent.verticalCenter } - width: childrenRect.width + width: childrenRect.width spacing: 10 Image { source: "content/pics/list-add.png" scale: clickUp.isPressed ? 0.9 : 1 - transformOrigin: Item.Center ClickAutoRepeating { id: clickUp @@ -115,9 +114,8 @@ Rectangle { Image { source: "content/pics/list-remove.png" scale: clickDown.isPressed ? 0.9 : 1 - transformOrigin: Item.Center - ClickAutoRepeating { + ClickAutoRepeating { id: clickDown anchors.fill: parent onClicked: fruitModel.setProperty(index, "cost", Math.max(0,cost-0.25)) @@ -147,7 +145,7 @@ Rectangle { width: 8; height: view.height; anchors.right: view.right opacity: 0 - orientation: "Vertical" + orientation: Qt.Vertical position: view.visibleArea.yPosition pageSize: view.visibleArea.heightRatio @@ -158,7 +156,7 @@ Rectangle { } transitions: Transition { NumberAnimation { properties: "opacity"; duration: 400 } - } + } } Row { @@ -198,10 +196,10 @@ Rectangle { } } - Image { + Image { source: "content/pics/archive-remove.png" - MouseArea { + MouseArea { anchors.fill: parent onClicked: fruitModel.clear() } diff --git a/examples/declarative/listview/itemlist.qml b/examples/declarative/listview/itemlist.qml index e387f28..b73b3a3 100644 --- a/examples/declarative/listview/itemlist.qml +++ b/examples/declarative/listview/itemlist.qml @@ -33,7 +33,7 @@ Rectangle { anchors { fill: parent; bottomMargin: 30 } model: itemModel preferredHighlightBegin: 0; preferredHighlightEnd: 0 - highlightRangeMode: "StrictlyEnforceRange" + highlightRangeMode: ListView.StrictlyEnforceRange orientation: ListView.Horizontal snapMode: ListView.SnapOneItem; flickDeceleration: 2000 } @@ -55,7 +55,7 @@ Rectangle { radius: 3 color: view.currentIndex == index ? "blue" : "white" - MouseArea { + MouseArea { width: 20; height: 20 anchors.centerIn: parent onClicked: view.currentIndex = index diff --git a/examples/declarative/listview/listview-example.qml b/examples/declarative/listview/listview-example.qml index 6feedf6..2e8cdda 100644 --- a/examples/declarative/listview/listview-example.qml +++ b/examples/declarative/listview/listview-example.qml @@ -75,7 +75,7 @@ Rectangle { highlight: petHighlight currentIndex: list1.currentIndex preferredHighlightBegin: 80; preferredHighlightEnd: 220 - highlightRangeMode: "ApplyRange" + highlightRangeMode: ListView.ApplyRange } ListView { @@ -87,7 +87,7 @@ Rectangle { highlight: Rectangle { color: "lightsteelblue" } currentIndex: list1.currentIndex preferredHighlightBegin: 125; preferredHighlightEnd: 125 - highlightRangeMode: "StrictlyEnforceRange" + highlightRangeMode: ListView.StrictlyEnforceRange flickDeceleration: 1000 } } diff --git a/examples/declarative/listview/sections.qml b/examples/declarative/listview/sections.qml index 0a81f63..21f9f03 100644 --- a/examples/declarative/listview/sections.qml +++ b/examples/declarative/listview/sections.qml @@ -61,7 +61,7 @@ Rectangle { height: 20 Text { x: 2; height: parent.height - verticalAlignment: 'AlignVCenter' + verticalAlignment: Text.AlignVCenter text: section font.bold: true } diff --git a/examples/declarative/mousearea/mouse.qml b/examples/declarative/mousearea/mouse.qml index 67302a8..06134b7 100644 --- a/examples/declarative/mousearea/mouse.qml +++ b/examples/declarative/mousearea/mouse.qml @@ -33,7 +33,7 @@ Rectangle { MouseArea { anchors.fill: parent drag.target: parent - drag.axis: "XAxis" + drag.axis: Drag.XAxis drag.minimumX: 0 drag.maximumX: 150 diff --git a/examples/declarative/objectlistmodel/dataobject.cpp b/examples/declarative/objectlistmodel/dataobject.cpp index 4c44ee4..14be1b9 100644 --- a/examples/declarative/objectlistmodel/dataobject.cpp +++ b/examples/declarative/objectlistmodel/dataobject.cpp @@ -59,7 +59,10 @@ QString DataObject::name() const void DataObject::setName(const QString &name) { - m_name = name; + if (name != m_name) { + m_name = name; + emit nameChanged(); + } } QString DataObject::color() const @@ -69,5 +72,8 @@ QString DataObject::color() const void DataObject::setColor(const QString &color) { - m_color = color; + if (color != m_color) { + m_color = color; + emit colorChanged(); + } } diff --git a/examples/declarative/objectlistmodel/dataobject.h b/examples/declarative/objectlistmodel/dataobject.h index 6804474..852110d 100644 --- a/examples/declarative/objectlistmodel/dataobject.h +++ b/examples/declarative/objectlistmodel/dataobject.h @@ -48,8 +48,8 @@ class DataObject : public QObject { Q_OBJECT - Q_PROPERTY(QString name READ name WRITE setName) - Q_PROPERTY(QString color READ color WRITE setColor) + Q_PROPERTY(QString name READ name WRITE setName NOTIFY nameChanged) + Q_PROPERTY(QString color READ color WRITE setColor NOTIFY colorChanged) public: DataObject(QObject *parent=0); @@ -61,6 +61,10 @@ public: QString color() const; void setColor(const QString &color); +signals: + void nameChanged(); + void colorChanged(); + private: QString m_name; QString m_color; diff --git a/examples/declarative/objectlistmodel/view.qml b/examples/declarative/objectlistmodel/view.qml index 908e388..2b8383f 100644 --- a/examples/declarative/objectlistmodel/view.qml +++ b/examples/declarative/objectlistmodel/view.qml @@ -9,7 +9,7 @@ ListView { Rectangle { height: 25 width: 100 - color: model.color + color: model.modelData.color Text { text: name } } } diff --git a/examples/declarative/parallax/parallax.qml b/examples/declarative/parallax/parallax.qml index cb0437d..ca00176 100644 --- a/examples/declarative/parallax/parallax.qml +++ b/examples/declarative/parallax/parallax.qml @@ -31,7 +31,7 @@ Rectangle { Loader { anchors { top: parent.top; topMargin: 10; horizontalCenter: parent.horizontalCenter } width: 300; height: 400 - clip: true; resizeMode: Loader.SizeItemToLoader + clip: true; source: "../../../demos/declarative/samegame/samegame.qml" } } diff --git a/examples/declarative/parallax/qml/ParallaxView.qml b/examples/declarative/parallax/qml/ParallaxView.qml index 4b38d45..e869a21 100644 --- a/examples/declarative/parallax/qml/ParallaxView.qml +++ b/examples/declarative/parallax/qml/ParallaxView.qml @@ -18,9 +18,9 @@ Item { id: list currentIndex: root.currentIndex - onCurrentIndexChanged: root.currentIndex = currentIndex + onCurrentIndexChanged: root.currentIndex = currentIndex - orientation: "Horizontal" + orientation: Qt.Horizontal boundsBehavior: Flickable.DragOverBounds anchors.fill: parent model: VisualItemModel { id: visualModel } @@ -45,10 +45,10 @@ Item { anchors.horizontalCenter: parent.horizontalCenter width: Math.min(count * 50, parent.width - 20) interactive: width == parent.width - 20 - orientation: "Horizontal" + orientation: Qt.Horizontal - delegate: Item { - width: 50; height: 50 + delegate: Item { + width: 50; height: 50 id: delegateRoot Image { @@ -56,7 +56,6 @@ Item { source: modelData.icon smooth: true scale: 0.8 - transformOrigin: "Center" } MouseArea { @@ -64,10 +63,10 @@ Item { onClicked: { root.currentIndex = index } } - states: State { + states: State { name: "Selected" when: delegateRoot.ListView.isCurrentItem == true - PropertyChanges { + PropertyChanges { target: image scale: 1 y: -5 diff --git a/examples/declarative/parallax/qml/Smiley.qml b/examples/declarative/parallax/qml/Smiley.qml index b1e1ae8..662addc 100644 --- a/examples/declarative/parallax/qml/Smiley.qml +++ b/examples/declarative/parallax/qml/Smiley.qml @@ -8,7 +8,6 @@ Item { 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) @@ -30,13 +29,13 @@ Item { // Move from minHeight to maxHeight in 300ms, using the OutExpo easing function NumberAnimation { from: smiley.minHeight; to: smiley.maxHeight - easing.type: "OutExpo"; duration: 300 + easing.type: Easing.OutExpo; duration: 300 } - + // Then move back to minHeight in 1 second, using the OutBounce easing function NumberAnimation { from: smiley.maxHeight; to: smiley.minHeight - easing.type: "OutBounce"; duration: 1000 + easing.type: Easing.OutBounce; duration: 1000 } // Then pause for 500ms diff --git a/examples/declarative/proxyviewer/main.cpp b/examples/declarative/proxyviewer/main.cpp new file mode 100644 index 0000000..b82d2c9 --- /dev/null +++ b/examples/declarative/proxyviewer/main.cpp @@ -0,0 +1,109 @@ +/**************************************************************************** +** +** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the demonstration applications of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include <QApplication> +#include <QNetworkAccessManager> +#include <QNetworkProxy> + +#include <QDeclarativeEngine> +#include <QDeclarativeNetworkAccessManagerFactory> +#include <QDeclarativeView> + + +/* + This example illustrates using a QNetworkAccessManagerFactory to + create a QNetworkAccessManager with a proxy. + + Usage: + proxyviewer [-host <proxy> -port <port>] [file] +*/ + +static QString proxyHost; +static int proxyPort = 0; + +class MyNetworkAccessManagerFactory : public QDeclarativeNetworkAccessManagerFactory +{ +public: + virtual QNetworkAccessManager *create(QObject *parent); +}; + +QNetworkAccessManager *MyNetworkAccessManagerFactory::create(QObject *parent) +{ + QNetworkAccessManager *nam = new QNetworkAccessManager(parent); + if (!proxyHost.isEmpty()) { + qDebug() << "Created QNetworkAccessManager using proxy" << (proxyHost + ":" + QString::number(proxyPort)); + QNetworkProxy proxy(QNetworkProxy::HttpCachingProxy, proxyHost, proxyPort); + nam->setProxy(proxy); + } + + return nam; +} + +int main(int argc, char ** argv) +{ + QUrl source("qrc:view.qml"); + + QApplication app(argc, argv); + + for (int i = 1; i < argc; ++i) { + QString arg(argv[i]); + if (arg == "-host" && i < argc-1) { + proxyHost = argv[++i]; + } else if (arg == "-port" && i < argc-1) { + arg = argv[++i]; + proxyPort = arg.toInt(); + } else if (arg[0] != '-') { + source = QUrl::fromLocalFile(arg); + } else { + qWarning() << "Usage: proxyviewer [-host <proxy> -port <port>] [file]"; + exit(1); + } + } + + QDeclarativeView view; + view.engine()->setNetworkAccessManagerFactory(new MyNetworkAccessManagerFactory); + + view.setSource(source); + view.show(); + + return app.exec(); +} + diff --git a/examples/declarative/proxyviewer/proxyviewer.pro b/examples/declarative/proxyviewer/proxyviewer.pro new file mode 100644 index 0000000..b6bfa7f --- /dev/null +++ b/examples/declarative/proxyviewer/proxyviewer.pro @@ -0,0 +1,9 @@ +TEMPLATE = app +TARGET = proxyviewer +DEPENDPATH += . +INCLUDEPATH += . +QT += declarative network + +# Input +SOURCES += main.cpp +RESOURCES += proxyviewer.qrc diff --git a/examples/declarative/proxyviewer/proxyviewer.qrc b/examples/declarative/proxyviewer/proxyviewer.qrc new file mode 100644 index 0000000..17e9301 --- /dev/null +++ b/examples/declarative/proxyviewer/proxyviewer.qrc @@ -0,0 +1,5 @@ +<!DOCTYPE RCC><RCC version="1.0"> +<qresource> + <file>view.qml</file> +</qresource> +</RCC> diff --git a/examples/declarative/proxyviewer/view.qml b/examples/declarative/proxyviewer/view.qml new file mode 100644 index 0000000..7f1bdef --- /dev/null +++ b/examples/declarative/proxyviewer/view.qml @@ -0,0 +1,7 @@ +import Qt 4.7 + +Image { + width: 100 + height: 100 + source: "http://qt.nokia.com/logo.png" +} diff --git a/examples/declarative/proxywidgets/proxywidgets.qml b/examples/declarative/proxywidgets/proxywidgets.qml index 46dcf99..88de37f 100644 --- a/examples/declarative/proxywidgets/proxywidgets.qml +++ b/examples/declarative/proxywidgets/proxywidgets.qml @@ -63,7 +63,7 @@ Rectangle { transitions: Transition { ParallelAnimation { - NumberAnimation { properties: "x,y,rotation"; duration: 600; easing.type: "OutQuad" } + NumberAnimation { properties: "x,y,rotation"; duration: 600; easing.type: Easing.OutQuad } ColorAnimation { target: window; duration: 600 } } } diff --git a/examples/declarative/scrollbar/ScrollBar.qml b/examples/declarative/scrollbar/ScrollBar.qml index 5433156..c628a20 100644 --- a/examples/declarative/scrollbar/ScrollBar.qml +++ b/examples/declarative/scrollbar/ScrollBar.qml @@ -7,26 +7,26 @@ Item { // position and pageSize are in the range 0.0 - 1.0. They are relative to the // height of the page, i.e. a pageSize of 0.5 means that you can see 50% // of the height of the view. - // orientation can be either 'Vertical' or 'Horizontal' + // orientation can be either Qt.Vertical or Qt.Horizontal property real position property real pageSize - property variant orientation : "Vertical" + property variant orientation : Qt.Vertical // A light, semi-transparent background Rectangle { id: background anchors.fill: parent - radius: orientation == 'Vertical' ? (width/2 - 1) : (height/2 - 1) + radius: orientation == Qt.Vertical ? (width/2 - 1) : (height/2 - 1) color: "white" opacity: 0.3 } // Size the bar to the required size, depending upon the orientation. Rectangle { - x: orientation == 'Vertical' ? 1 : (scrollBar.position * (scrollBar.width-2) + 1) - y: orientation == 'Vertical' ? (scrollBar.position * (scrollBar.height-2) + 1) : 1 - width: orientation == 'Vertical' ? (parent.width-2) : (scrollBar.pageSize * (scrollBar.width-2)) - height: orientation == 'Vertical' ? (scrollBar.pageSize * (scrollBar.height-2)) : (parent.height-2) - radius: orientation == 'Vertical' ? (width/2 - 1) : (height/2 - 1) + x: orientation == Qt.Vertical ? 1 : (scrollBar.position * (scrollBar.width-2) + 1) + y: orientation == Qt.Vertical ? (scrollBar.position * (scrollBar.height-2) + 1) : 1 + width: orientation == Qt.Vertical ? (parent.width-2) : (scrollBar.pageSize * (scrollBar.width-2)) + height: orientation == Qt.Vertical ? (scrollBar.pageSize * (scrollBar.height-2)) : (parent.height-2) + radius: orientation == Qt.Vertical ? (width/2 - 1) : (height/2 - 1) color: "black" opacity: 0.7 } diff --git a/examples/declarative/scrollbar/display.qml b/examples/declarative/scrollbar/display.qml index cb1da16..b8a5e36 100644 --- a/examples/declarative/scrollbar/display.qml +++ b/examples/declarative/scrollbar/display.qml @@ -37,7 +37,7 @@ Rectangle { width: 12; height: view.height-12 anchors.right: view.right opacity: 0 - orientation: "Vertical" + orientation: Qt.Vertical position: view.visibleArea.yPosition pageSize: view.visibleArea.heightRatio } @@ -47,7 +47,7 @@ Rectangle { width: view.width-12; height: 12 anchors.bottom: view.bottom opacity: 0 - orientation: "Horizontal" + orientation: Qt.Horizontal position: view.visibleArea.xPosition pageSize: view.visibleArea.widthRatio } diff --git a/examples/declarative/slideswitch/content/Switch.qml b/examples/declarative/slideswitch/content/Switch.qml index a8fa6ef..526a171 100644 --- a/examples/declarative/slideswitch/content/Switch.qml +++ b/examples/declarative/slideswitch/content/Switch.qml @@ -45,7 +45,7 @@ Item { MouseArea { anchors.fill: parent - drag.target: knob; drag.axis: "XAxis"; drag.minimumX: 1; drag.maximumX: 78 + drag.target: knob; drag.axis: Drag.XAxis; drag.minimumX: 1; drag.maximumX: 78 onClicked: toggle() onReleased: dorelease() } @@ -69,7 +69,7 @@ Item { //![7] transitions: Transition { - NumberAnimation { properties: "x"; easing.type: "InOutQuad"; duration: 200 } + NumberAnimation { properties: "x"; easing.type: Easing.InOutQuad; duration: 200 } } //![7] } diff --git a/examples/declarative/states/transitions.qml b/examples/declarative/states/transitions.qml index d1b1dd6..ccc7060 100644 --- a/examples/declarative/states/transitions.qml +++ b/examples/declarative/states/transitions.qml @@ -72,14 +72,14 @@ Rectangle { // with OutBounce easing function. Transition { from: "*"; to: "middleRight" - NumberAnimation { properties: "x,y"; easing.type: "OutBounce"; duration: 1000 } + NumberAnimation { properties: "x,y"; easing.type: Easing.OutBounce; duration: 1000 } }, // When transitioning to 'bottomLeft' move x,y over a duration of 2 seconds, // with InOutQuad easing function. Transition { from: "*"; to: "bottomLeft" - NumberAnimation { properties: "x,y"; easing.type: "InOutQuad"; duration: 2000 } + NumberAnimation { properties: "x,y"; easing.type: Easing.InOutQuad; duration: 2000 } }, // For any other state changes move x,y linearly over duration of 200ms. diff --git a/examples/declarative/tutorials/helloworld/tutorial1.qml b/examples/declarative/tutorials/helloworld/tutorial1.qml index 5e27b45..04cd155 100644 --- a/examples/declarative/tutorials/helloworld/tutorial1.qml +++ b/examples/declarative/tutorials/helloworld/tutorial1.qml @@ -14,8 +14,9 @@ Rectangle { Text { id: helloText text: "Hello world!" + y: 30 + anchors.horizontalCenter: page.horizontalCenter font.pointSize: 24; font.bold: true - y: 30; anchors.horizontalCenter: page.horizontalCenter } //![2] } diff --git a/examples/declarative/tutorials/helloworld/tutorial2.qml b/examples/declarative/tutorials/helloworld/tutorial2.qml index 085efa4..66be509 100644 --- a/examples/declarative/tutorials/helloworld/tutorial2.qml +++ b/examples/declarative/tutorials/helloworld/tutorial2.qml @@ -9,8 +9,9 @@ Rectangle { Text { id: helloText text: "Hello world!" + y: 30 + anchors.horizontalCenter: page.horizontalCenter font.pointSize: 24; font.bold: true - y: 30; anchors.horizontalCenter: page.horizontalCenter } Grid { diff --git a/examples/declarative/tutorials/helloworld/tutorial3.qml b/examples/declarative/tutorials/helloworld/tutorial3.qml index 4bf4970..0da762c 100644 --- a/examples/declarative/tutorials/helloworld/tutorial3.qml +++ b/examples/declarative/tutorials/helloworld/tutorial3.qml @@ -9,8 +9,9 @@ Rectangle { Text { id: helloText text: "Hello world!" + y: 30 + anchors.horizontalCenter: page.horizontalCenter font.pointSize: 24; font.bold: true - y: 30; anchors.horizontalCenter: page.horizontalCenter //![1] MouseArea { id: mouseArea; anchors.fill: parent } @@ -27,7 +28,7 @@ Rectangle { transitions: Transition { from: ""; to: "down"; reversible: true ParallelAnimation { - NumberAnimation { properties: "y,rotation"; duration: 500; easing.type: "InOutQuad" } + NumberAnimation { properties: "y,rotation"; duration: 500; easing.type: Easing.InOutQuad } ColorAnimation { duration: 500 } } } diff --git a/examples/declarative/tutorials/samegame/samegame1/Block.qml b/examples/declarative/tutorials/samegame/samegame1/Block.qml index a23654b..11fd844 100644 --- a/examples/declarative/tutorials/samegame/samegame1/Block.qml +++ b/examples/declarative/tutorials/samegame/samegame1/Block.qml @@ -7,7 +7,7 @@ Item { Image { id: img anchors.fill: parent - source: "../shared/pics/redStone.png"; + source: "../shared/pics/redStone.png" } } //![0] diff --git a/examples/declarative/tutorials/samegame/samegame1/Button.qml b/examples/declarative/tutorials/samegame/samegame1/Button.qml index e84b1ce..96a80eb 100644 --- a/examples/declarative/tutorials/samegame/samegame1/Button.qml +++ b/examples/declarative/tutorials/samegame/samegame1/Button.qml @@ -8,9 +8,9 @@ Rectangle { signal clicked - width: buttonLabel.width + 20; height: buttonLabel.height + 6 - smooth: true + width: buttonLabel.width + 20; height: buttonLabel.height + 5 border { width: 1; color: Qt.darker(activePalette.button) } + smooth: true radius: 8 // color the button with a gradient @@ -27,8 +27,17 @@ Rectangle { GradientStop { position: 1.0; color: activePalette.button } } - MouseArea { id: mouseArea; anchors.fill: parent; onClicked: container.clicked() } + MouseArea { + id: mouseArea + anchors.fill: parent + onClicked: container.clicked(); + } - Text { id: buttonLabel; text: container.text; anchors.centerIn: container; color: activePalette.buttonText } + Text { + id: buttonLabel + anchors.centerIn: container + color: activePalette.buttonText + text: container.text + } } //![0] diff --git a/examples/declarative/tutorials/samegame/samegame1/samegame.qml b/examples/declarative/tutorials/samegame/samegame1/samegame.qml index b6e01fd..f2974be 100644 --- a/examples/declarative/tutorials/samegame/samegame1/samegame.qml +++ b/examples/declarative/tutorials/samegame/samegame1/samegame.qml @@ -22,21 +22,20 @@ Rectangle { Rectangle { id: toolBar - width: parent.width; height: 32 + width: parent.width; height: 30 color: activePalette.window anchors.bottom: screen.bottom Button { - anchors { left: parent.left; leftMargin: 3; verticalCenter: parent.verticalCenter } + anchors { left: parent.left; verticalCenter: parent.verticalCenter } text: "New Game" onClicked: console.log("This doesn't do anything yet...") } Text { id: score - anchors { right: parent.right; rightMargin: 3; verticalCenter: parent.verticalCenter } + anchors { right: parent.right; verticalCenter: parent.verticalCenter } text: "Score: Who knows?" - font.bold: true } } } diff --git a/examples/declarative/tutorials/samegame/samegame2/Block.qml b/examples/declarative/tutorials/samegame/samegame2/Block.qml index 4e71e60..39da84e 100644 --- a/examples/declarative/tutorials/samegame/samegame2/Block.qml +++ b/examples/declarative/tutorials/samegame/samegame2/Block.qml @@ -6,6 +6,6 @@ Item { Image { id: img anchors.fill: parent - source: "../shared/pics/redStone.png"; + source: "../shared/pics/redStone.png" } } diff --git a/examples/declarative/tutorials/samegame/samegame2/Button.qml b/examples/declarative/tutorials/samegame/samegame2/Button.qml index 737d886..4ed856b 100644 --- a/examples/declarative/tutorials/samegame/samegame2/Button.qml +++ b/examples/declarative/tutorials/samegame/samegame2/Button.qml @@ -7,9 +7,9 @@ Rectangle { signal clicked - width: buttonLabel.width + 20; height: buttonLabel.height + 6 - smooth: true + width: buttonLabel.width + 20; height: buttonLabel.height + 5 border { width: 1; color: Qt.darker(activePalette.button) } + smooth: true radius: 8 // color the button with a gradient @@ -26,7 +26,16 @@ Rectangle { GradientStop { position: 1.0; color: activePalette.button } } - MouseArea { id: mouseArea; anchors.fill: parent; onClicked: container.clicked() } + MouseArea { + id: mouseArea + anchors.fill: parent + onClicked: container.clicked(); + } - Text { id: buttonLabel; text: container.text; anchors.centerIn: container; color: activePalette.buttonText } + Text { + id: buttonLabel + anchors.centerIn: container + color: activePalette.buttonText + text: container.text + } } diff --git a/examples/declarative/tutorials/samegame/samegame2/samegame.js b/examples/declarative/tutorials/samegame/samegame2/samegame.js index e5c790d..0dbe6a6 100644 --- a/examples/declarative/tutorials/samegame/samegame2/samegame.js +++ b/examples/declarative/tutorials/samegame/samegame2/samegame.js @@ -37,17 +37,16 @@ function createBlock(column, row) { if (component == null) component = Qt.createComponent("Block.qml"); - // Note that if Block.qml was not a local file, component.isReady would be - // false and we should wait for the component's statusChanged() signal to - // know when the file is downloaded and fully loaded before calling createObject(). - if (component.isReady) { - var dynamicObject = component.createObject(); + // Note that if Block.qml was not a local file, component.status would be + // Loading and we should wait for the component's statusChanged() signal to + // know when the file is downloaded and ready before calling createObject(). + if (component.status == Component.Ready) { + var dynamicObject = component.createObject(background); if (dynamicObject == null) { console.log("error creating block"); console.log(component.errorsString()); return false; } - dynamicObject.parent = background; dynamicObject.x = column * blockSize; dynamicObject.y = row * blockSize; dynamicObject.width = blockSize; diff --git a/examples/declarative/tutorials/samegame/samegame2/samegame.qml b/examples/declarative/tutorials/samegame/samegame2/samegame.qml index a7d1fba..9b4d4d5 100644 --- a/examples/declarative/tutorials/samegame/samegame2/samegame.qml +++ b/examples/declarative/tutorials/samegame/samegame2/samegame.qml @@ -30,7 +30,7 @@ Rectangle { //![1] Button { - anchors { left: parent.left; leftMargin: 3; verticalCenter: parent.verticalCenter } + anchors { left: parent.left; verticalCenter: parent.verticalCenter } text: "New Game" onClicked: SameGame.startNewGame() } @@ -38,9 +38,8 @@ Rectangle { Text { id: score - anchors { right: parent.right; rightMargin: 3; verticalCenter: parent.verticalCenter } + anchors { right: parent.right; verticalCenter: parent.verticalCenter } text: "Score: Who knows?" - font.bold: true } } } diff --git a/examples/declarative/tutorials/samegame/samegame3/Button.qml b/examples/declarative/tutorials/samegame/samegame3/Button.qml index 737d886..4ed856b 100644 --- a/examples/declarative/tutorials/samegame/samegame3/Button.qml +++ b/examples/declarative/tutorials/samegame/samegame3/Button.qml @@ -7,9 +7,9 @@ Rectangle { signal clicked - width: buttonLabel.width + 20; height: buttonLabel.height + 6 - smooth: true + width: buttonLabel.width + 20; height: buttonLabel.height + 5 border { width: 1; color: Qt.darker(activePalette.button) } + smooth: true radius: 8 // color the button with a gradient @@ -26,7 +26,16 @@ Rectangle { GradientStop { position: 1.0; color: activePalette.button } } - MouseArea { id: mouseArea; anchors.fill: parent; onClicked: container.clicked() } + MouseArea { + id: mouseArea + anchors.fill: parent + onClicked: container.clicked(); + } - Text { id: buttonLabel; text: container.text; anchors.centerIn: container; color: activePalette.buttonText } + Text { + id: buttonLabel + anchors.centerIn: container + color: activePalette.buttonText + text: container.text + } } diff --git a/examples/declarative/tutorials/samegame/samegame3/Dialog.qml b/examples/declarative/tutorials/samegame/samegame3/Dialog.qml index 15b3b2f..3efed2f 100644 --- a/examples/declarative/tutorials/samegame/samegame3/Dialog.qml +++ b/examples/declarative/tutorials/samegame/samegame3/Dialog.qml @@ -2,31 +2,30 @@ import Qt 4.7 Rectangle { - id: page + id: container - signal closed - - function forceClose() { - page.closed(); - page.opacity = 0; + function show(text) { + dialogText.text = text; + container.opacity = 1; } - function show(txt) { - dialogText.text = txt; - page.opacity = 1; + function hide() { + container.opacity = 0; } - width: dialogText.width + 20; height: dialogText.height + 20 - color: "white" - border.width: 1 + width: dialogText.width + 20 + height: dialogText.height + 20 opacity: 0 - Behavior on opacity { - NumberAnimation { duration: 1000 } + Text { + id: dialogText + anchors.centerIn: parent + text: "" } - Text { id: dialogText; anchors.centerIn: parent; text: "Hello World!" } - - MouseArea { anchors.fill: parent; onClicked: forceClose(); } + MouseArea { + anchors.fill: parent + onClicked: hide(); + } } //![0] diff --git a/examples/declarative/tutorials/samegame/samegame3/samegame.js b/examples/declarative/tutorials/samegame/samegame3/samegame.js index da0f76e..3e97264 100644 --- a/examples/declarative/tutorials/samegame/samegame3/samegame.js +++ b/examples/declarative/tutorials/samegame/samegame3/samegame.js @@ -17,7 +17,7 @@ function startNewGame() { maxIndex = maxRow * maxColumn; //Close dialogs - dialog.forceClose(); + dialog.hide(); //Initialize Board board = new Array(maxIndex); @@ -34,18 +34,17 @@ function createBlock(column, row) { if (component == null) component = Qt.createComponent("Block.qml"); - // Note that if Block.qml was not a local file, component.isReady would be - // false and we should wait for the component's statusChanged() signal to - // know when the file is downloaded and fully loaded before calling createObject(). - if (component.isReady) { - var dynamicObject = component.createObject(); + // Note that if Block.qml was not a local file, component.status would be + // Loading and we should wait for the component's statusChanged() signal to + // know when the file is downloaded and ready before calling createObject(). + if (component.status == Component.Ready) { + var dynamicObject = component.createObject(gameCanvas); if (dynamicObject == null) { console.log("error creating block"); console.log(component.errorsString()); return false; } dynamicObject.type = Math.floor(Math.random() * 3); - dynamicObject.parent = gameCanvas; dynamicObject.x = column * gameCanvas.blockSize; dynamicObject.y = row * gameCanvas.blockSize; dynamicObject.width = gameCanvas.blockSize; @@ -59,10 +58,9 @@ function createBlock(column, row) { return true; } -var fillFound; -//Set after a floodFill call to the number of blocks found -var floodBoard; -//Set to 1 if the floodFill reaches off that node +var fillFound; //Set after a floodFill call to the number of blocks found +var floodBoard; //Set to 1 if the floodFill reaches off that node + //![1] function handleClick(xPos, yPos) { var column = Math.floor(xPos / gameCanvas.blockSize); diff --git a/examples/declarative/tutorials/samegame/samegame3/samegame.qml b/examples/declarative/tutorials/samegame/samegame3/samegame.qml index 50f9d5d..ac93eb1 100644 --- a/examples/declarative/tutorials/samegame/samegame3/samegame.qml +++ b/examples/declarative/tutorials/samegame/samegame3/samegame.qml @@ -30,7 +30,6 @@ Rectangle { width: parent.width - (parent.width % blockSize) height: parent.height - (parent.height % blockSize) anchors.centerIn: parent - z: 20 MouseArea { anchors.fill: parent @@ -41,26 +40,29 @@ Rectangle { } //![2] - Dialog { id: dialog; anchors.centerIn: parent; z: 21 } + Dialog { + id: dialog + anchors.centerIn: parent + z: 100 + } //![2] Rectangle { id: toolBar - width: parent.width; height: 32 + width: parent.width; height: 30 color: activePalette.window anchors.bottom: screen.bottom Button { - anchors { left: parent.left; leftMargin: 3; verticalCenter: parent.verticalCenter } + anchors { left: parent.left; verticalCenter: parent.verticalCenter } text: "New Game" onClicked: SameGame.startNewGame() } Text { id: score - anchors { right: parent.right; rightMargin: 3; verticalCenter: parent.verticalCenter } + anchors { right: parent.right; verticalCenter: parent.verticalCenter } text: "Score: Who knows?" - font.bold: true } } } diff --git a/examples/declarative/tutorials/samegame/samegame4/content/Button.qml b/examples/declarative/tutorials/samegame/samegame4/content/Button.qml index 737d886..4ed856b 100644 --- a/examples/declarative/tutorials/samegame/samegame4/content/Button.qml +++ b/examples/declarative/tutorials/samegame/samegame4/content/Button.qml @@ -7,9 +7,9 @@ Rectangle { signal clicked - width: buttonLabel.width + 20; height: buttonLabel.height + 6 - smooth: true + width: buttonLabel.width + 20; height: buttonLabel.height + 5 border { width: 1; color: Qt.darker(activePalette.button) } + smooth: true radius: 8 // color the button with a gradient @@ -26,7 +26,16 @@ Rectangle { GradientStop { position: 1.0; color: activePalette.button } } - MouseArea { id: mouseArea; anchors.fill: parent; onClicked: container.clicked() } + MouseArea { + id: mouseArea + anchors.fill: parent + onClicked: container.clicked(); + } - Text { id: buttonLabel; text: container.text; anchors.centerIn: container; color: activePalette.buttonText } + Text { + id: buttonLabel + anchors.centerIn: container + color: activePalette.buttonText + text: container.text + } } diff --git a/examples/declarative/tutorials/samegame/samegame4/content/Dialog.qml b/examples/declarative/tutorials/samegame/samegame4/content/Dialog.qml index 6848534..2f45362 100644 --- a/examples/declarative/tutorials/samegame/samegame4/content/Dialog.qml +++ b/examples/declarative/tutorials/samegame/samegame4/content/Dialog.qml @@ -1,30 +1,59 @@ import Qt 4.7 +//![0] Rectangle { - id: page + id: container +//![0] +//![1] + property string inputText: textInput.text signal closed - function forceClose() { - page.closed(); - page.opacity = 0; + function show(text) { + dialogText.text = text; + container.opacity = 1; + textInput.opacity = 0; } - function show(txt) { - dialogText.text = txt; - page.opacity = 1; + function showWithInput(text) { + show(text); + textInput.opacity = 1; + textInput.text = "" } - width: dialogText.width + 20; height: dialogText.height + 20 - color: "white" - border.width: 1 + function hide() { + container.opacity = 0; + container.closed(); + } +//![1] + + width: dialogText.width + textInput.width + 20 + height: dialogText.height + 20 opacity: 0 - Behavior on opacity { - NumberAnimation { duration: 1000 } + Text { + id: dialogText + anchors { verticalCenter: parent.verticalCenter; left: parent.left; leftMargin: 10 } + text: "" + } + +//![2] + TextInput { + id: textInput + anchors { verticalCenter: parent.verticalCenter; left: dialogText.right } + width: 80 + focus: true + text: "" + + onAccepted: container.hide() // close dialog when Enter is pressed } +//![2] - Text { id: dialogText; anchors.centerIn: parent; text: "Hello World!" } + MouseArea { + anchors.fill: parent + onClicked: hide(); + } - MouseArea { anchors.fill: parent; onClicked: forceClose(); } +//![3] } +//![3] diff --git a/examples/declarative/tutorials/samegame/samegame4/content/samegame.js b/examples/declarative/tutorials/samegame/samegame4/content/samegame.js index 1454f0b..0505b8d 100755 --- a/examples/declarative/tutorials/samegame/samegame4/content/samegame.js +++ b/examples/declarative/tutorials/samegame/samegame4/content/samegame.js @@ -25,8 +25,8 @@ function startNewGame() { maxIndex = maxRow * maxColumn; //Close dialogs - nameInputDialog.forceClose(); - dialog.forceClose(); + nameInputDialog.hide(); + dialog.hide(); //Initialize Board board = new Array(maxIndex); @@ -45,18 +45,17 @@ function createBlock(column, row) { if (component == null) component = Qt.createComponent("content/BoomBlock.qml"); - // Note that if Block.qml was not a local file, component.isReady would be - // false and we should wait for the component's statusChanged() signal to - // know when the file is downloaded and fully loaded before calling createObject(). - if (component.isReady) { - var dynamicObject = component.createObject(); + // Note that if Block.qml was not a local file, component.status would be + // Loading and we should wait for the component's statusChanged() signal to + // know when the file is downloaded and ready before calling createObject(). + if (component.status == Component.Ready) { + var dynamicObject = component.createObject(gameCanvas); if (dynamicObject == null) { console.log("error creating block"); console.log(component.errorsString()); return false; } dynamicObject.type = Math.floor(Math.random() * 3); - dynamicObject.parent = gameCanvas; dynamicObject.x = column * gameCanvas.blockSize; dynamicObject.targetX = column * gameCanvas.blockSize; dynamicObject.targetY = row * gameCanvas.blockSize; @@ -72,10 +71,9 @@ function createBlock(column, row) { return true; } -var fillFound; -//Set after a floodFill call to the number of blocks found -var floodBoard; -//Set to 1 if the floodFill reaches off that node +var fillFound; //Set after a floodFill call to the number of blocks found +var floodBoard; //Set to 1 if the floodFill reaches off that node + function handleClick(xPos, yPos) { var column = Math.floor(xPos / gameCanvas.blockSize); var row = Math.floor(yPos / gameCanvas.blockSize); @@ -157,7 +155,9 @@ function shuffleDown() { } } +//![3] function victoryCheck() { +//![3] //Award bonus points if no blocks left var deservesBonus = true; for (var column = maxColumn - 1; column >= 0; column--) @@ -166,12 +166,14 @@ function victoryCheck() { if (deservesBonus) gameCanvas.score += 500; +//![4] //Check whether game has finished if (deservesBonus || !(floodMoveCheck(0, maxRow - 1, -1))) { gameDuration = new Date() - gameDuration; - nameInputDialog.show("You won! Please enter your name: "); + nameInputDialog.showWithInput("You won! Please enter your name: "); } } +//![4] //only floods up and right, to see if it can find adjacent same-typed blocks function floodMoveCheck(column, row, type) { diff --git a/examples/declarative/tutorials/samegame/samegame4/samegame.qml b/examples/declarative/tutorials/samegame/samegame4/samegame.qml index 404af0a..feb61fd 100644 --- a/examples/declarative/tutorials/samegame/samegame4/samegame.qml +++ b/examples/declarative/tutorials/samegame/samegame4/samegame.qml @@ -25,7 +25,7 @@ Rectangle { property int score: 0 property int blockSize: 40 - z: 20; anchors.centerIn: parent + anchors.centerIn: parent width: parent.width - (parent.width % blockSize); height: parent.height - (parent.height % blockSize); @@ -35,53 +35,41 @@ Rectangle { } } - Dialog { id: dialog; anchors.centerIn: parent; z: 21 } + Dialog { + id: dialog + anchors.centerIn: parent + z: 100 + } //![0] Dialog { id: nameInputDialog - anchors.centerIn: parent - z: 22 + z: 100 - Text { - id: dialogText - opacity: 0 - text: " You won! Please enter your name:" - } - - TextInput { - id: nameInput - width: 72 - anchors { verticalCenter: parent.verticalCenter; left: dialogText.right } - focus: true - - onAccepted: { - if (nameInputDialog.opacity == 1 && nameInput.text != "") - SameGame.saveHighScore(nameInput.text); - nameInputDialog.forceClose(); - } + onClosed: { + if (nameInputDialog.inputText != "") + SameGame.saveHighScore(nameInputDialog.inputText); } } //![0] Rectangle { id: toolBar - width: parent.width; height: 32 + width: parent.width; height: 30 color: activePalette.window anchors.bottom: screen.bottom Button { - anchors { left: parent.left; leftMargin: 3; verticalCenter: parent.verticalCenter } + anchors { left: parent.left; verticalCenter: parent.verticalCenter } text: "New Game" onClicked: SameGame.startNewGame() } Text { id: score - anchors { right: parent.right; rightMargin: 3; verticalCenter: parent.verticalCenter } + anchors { right: parent.right; verticalCenter: parent.verticalCenter } text: "Score: " + gameCanvas.score - font.bold: true } } } diff --git a/examples/declarative/tvtennis/click.wav b/examples/declarative/tvtennis/click.wav Binary files differdeleted file mode 100644 index 26c46f8..0000000 --- a/examples/declarative/tvtennis/click.wav +++ /dev/null diff --git a/examples/declarative/tvtennis/paddle.wav b/examples/declarative/tvtennis/paddle.wav Binary files differdeleted file mode 100644 index 604e0e5..0000000 --- a/examples/declarative/tvtennis/paddle.wav +++ /dev/null diff --git a/examples/declarative/tvtennis/tvtennis.qml b/examples/declarative/tvtennis/tvtennis.qml index 354a16f..c90d9c5 100644 --- a/examples/declarative/tvtennis/tvtennis.qml +++ b/examples/declarative/tvtennis/tvtennis.qml @@ -1,5 +1,4 @@ import Qt 4.7 -import Qt.multimedia 4.7 Rectangle { id: page @@ -17,17 +16,12 @@ Rectangle { x: 20; width: 20; height: 20; z: 1 color: "Lime" - SoundEffect { id: paddle; source: "paddle.wav" } - SoundEffect { id: wall; source: "click.wav" } - // Move the ball to the right and back to the left repeatedly SequentialAnimation on x { loops: Animation.Infinite NumberAnimation { to: page.width - 40; duration: 2000 } - ScriptAction { script: paddle.play() } PropertyAction { target: ball; property: "direction"; value: "left" } NumberAnimation { to: 20; duration: 2000 } - ScriptAction { script: paddle.play() } PropertyAction { target: ball; property: "direction"; value: "right" } } @@ -37,10 +31,8 @@ Rectangle { // Detect the ball hitting the top or bottom of the view and bounce it onYChanged: { if (y <= 0) { - wall.play(); targetY = page.height - 20; } else if (y >= page.height - 20) { - wall.play(); targetY = 0; } } diff --git a/examples/declarative/velocity/Day.qml b/examples/declarative/velocity/Day.qml index 433295b..350c1c4 100644 --- a/examples/declarative/velocity/Day.qml +++ b/examples/declarative/velocity/Day.qml @@ -61,7 +61,7 @@ Component { id: mouse anchors.fill: parent drag.target: stickyPage - drag.axis: "XandYAxis" + drag.axis: Drag.XandYAxis drag.minimumY: 0 drag.maximumY: page.height - 80 drag.minimumX: 100 diff --git a/examples/declarative/webview/alerts.qml b/examples/declarative/webview/alerts.qml index 6a5a0d2..7684c3e 100644 --- a/examples/declarative/webview/alerts.qml +++ b/examples/declarative/webview/alerts.qml @@ -52,7 +52,7 @@ WebView { font.pixelSize: 20 width: webView.width*0.75 wrapMode: Text.WordWrap - horizontalAlignment: "AlignHCenter" + horizontalAlignment: Text.AlignHCenter } } } diff --git a/examples/declarative/xmldata/yahoonews.qml b/examples/declarative/xmldata/yahoonews.qml index 668778e..5bab463 100644 --- a/examples/declarative/xmldata/yahoonews.qml +++ b/examples/declarative/xmldata/yahoonews.qml @@ -65,7 +65,7 @@ Rectangle { transitions: Transition { from: "*"; to: "Details"; reversible: true SequentialAnimation { - NumberAnimation { duration: 200; properties: "height"; easing.type: "OutQuad" } + NumberAnimation { duration: 200; properties: "height"; easing.type: Easing.OutQuad } NumberAnimation { duration: 200; properties: "opacity" } } } |