centralize and fixup example sources install targets

This follows suit with aeb036e in qtbase.

Change-Id: Ie8580d0a1f38ab9858b0e44c9f99bdc552a1752a
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
Reviewed-by: hjk <qthjk@ovi.com>

examples/multimediawidgets/declarative-camera/declarative-camera.qml

@@ -0,0 +1,151 @@
+/****************************************************************************
+**
+** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the examples of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** You may use this file under the terms of the BSD license as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+**   * Redistributions of source code must retain the above copyright
+**     notice, this list of conditions and the following disclaimer.
+**   * Redistributions in binary form must reproduce the above copyright
+**     notice, this list of conditions and the following disclaimer in
+**     the documentation and/or other materials provided with the
+**     distribution.
+**   * Neither the name of Digia Plc and its Subsidiary(-ies) nor the names
+**     of its contributors may be used to endorse or promote products derived
+**     from this software without specific prior written permission.
+**
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+import QtQuick 2.0
+import QtMultimedia 5.0
+
+Rectangle {
+    id : cameraUI
+
+    width: 800
+    height: 480
+
+    color: "black"
+    state: "PhotoCapture"
+
+    states: [
+        State {
+            name: "PhotoCapture"
+            StateChangeScript {
+                script: {
+                    camera.captureMode = Camera.CaptureStillImage
+                    camera.start()
+                }
+            }
+        },
+        State {
+            name: "PhotoPreview"
+        },
+        State {
+            name: "VideoCapture"
+            StateChangeScript {
+                script: {
+                    camera.captureMode = Camera.CaptureVideo
+                    camera.start()
+                }
+            }
+        },
+        State {
+            name: "VideoPreview"
+            StateChangeScript {
+                script: {
+                    camera.stop()
+                }
+            }
+        }
+    ]
+
+    Camera {
+        id: camera
+        captureMode: Camera.CaptureStillImage
+
+        imageCapture {
+            onImageCaptured: {
+                photoPreview.source = preview
+                stillControls.previewAvailable = true
+                cameraUI.state = "PhotoPreview"
+            }
+        }
+
+        videoRecorder {
+             resolution: "640x480"
+             frameRate: 15
+        }
+    }
+
+    PhotoPreview {
+        id : photoPreview
+        anchors.fill : parent
+        onClosed: cameraUI.state = "PhotoCapture"
+        visible: cameraUI.state == "PhotoPreview"
+        focus: visible
+    }
+
+    VideoPreview {
+        id : videoPreview
+        anchors.fill : parent
+        onClosed: cameraUI.state = "VideoCapture"
+        visible: cameraUI.state == "VideoPreview"
+        focus: visible
+
+        //don't load recorded video if preview is invisible
+        source: visible ? camera.videoRecorder.actualLocation : ""
+    }
+
+    VideoOutput {
+        id: viewfinder
+        visible: cameraUI.state == "PhotoCapture" || cameraUI.state == "VideoCapture"
+
+        x: 0
+        y: 0
+        width: parent.width - stillControls.buttonsPanelWidth
+        height: parent.height
+
+        source: camera
+    }
+
+    PhotoCaptureControls {
+        id: stillControls
+        anchors.fill: parent
+        camera: camera
+        visible: cameraUI.state == "PhotoCapture"
+        onPreviewSelected: cameraUI.state = "PhotoPreview"
+        onVideoModeSelected: cameraUI.state = "VideoCapture"
+    }
+
+    VideoCaptureControls {
+        id: videoControls
+        anchors.fill: parent
+        camera: camera
+        visible: cameraUI.state == "VideoCapture"
+        onPreviewSelected: cameraUI.state = "VideoPreview"
+        onPhotoModeSelected: cameraUI.state = "PhotoCapture"
+    }
+}