diff options
| author | Gareth Stockwell <gareth.stockwell@accenture.com> | 2011-12-20 13:51:34 +0000 |
|---|---|---|
| committer | Qt by Nokia <qt-info@nokia.com> | 2011-12-22 02:29:18 +0100 |
| commit | 9092b1ae46d999fb8b971386905d64eba4f9b60d (patch) | |
| tree | 4a7eac0c1bd5023f32475d90a3c2b242ce9225fa /examples/video/qmlvideofx/qml/qmlvideofx/main-largescreen.qml | |
| parent | febe3984003dcd9313ae451ee2cc23ac15630977 (diff) | |
Express qmlvideofx effect parameters declaratively
Each effect item now exposes a ListModel property which describes the
set of user-controllable parameters. This model is used by the
ParameterPanel component to generate a ListView whose delegate displays
the parameter name and a slider.
Change-Id: Ib26877fe434d8b746ef621e0b4adbcbe1ed9aaa8
Reviewed-by: Michael Goddard <michael.goddard@nokia.com>
Diffstat (limited to 'examples/video/qmlvideofx/qml/qmlvideofx/main-largescreen.qml')
| -rw-r--r-- | examples/video/qmlvideofx/qml/qmlvideofx/main-largescreen.qml | 14 |
1 files changed, 3 insertions, 11 deletions
diff --git a/examples/video/qmlvideofx/qml/qmlvideofx/main-largescreen.qml b/examples/video/qmlvideofx/qml/qmlvideofx/main-largescreen.qml index 0c24d0dc2..a1a725162 100644 --- a/examples/video/qmlvideofx/qml/qmlvideofx/main-largescreen.qml +++ b/examples/video/qmlvideofx/qml/qmlvideofx/main-largescreen.qml @@ -94,15 +94,12 @@ Rectangle { ParameterPanel { id: parameterPanel - enabled: numParameters >= 1 - numParameters: content.effect ? content.effect.numParameters : 0 anchors { - top: content.bottom left: parent.left bottom: parent.bottom + right: effectSelectionPanel.left + margins: 20 } - width: content.width - onParam1ValueChanged: updateParameters() } EffectSelectionPanel { @@ -117,7 +114,7 @@ Rectangle { itemHeight: 40 onEffectSourceChanged: { content.effectSource = effectSource - updateParameters() + parameterPanel.model = content.effect.parameters } } @@ -160,11 +157,6 @@ Rectangle { performanceLoader.item.qmlFramePainted() } - function updateParameters() { - if (content.effect.numParameters >= 1) - content.effect.param1Value = parameterPanel.param1Value - } - function openImage() { d.openFileType = "image" showFileBrowser("../../images") |