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Viewing changes to src/app/qml/PdfView.qml

  • Committer: Tarmac
  • Author(s): David Planella, Daniel Holbach, Fabio Colella, Stefano Verzegnassi, Arto Jalkanen
  • Date: 2014-10-29 07:39:08 UTC
  • mfrom: (31.1.22 add-plugin)
  • Revision ID: tarmac-20141029073908-8s6r18syexjo37ga
Adds the file plugin to the source tree.

Approved by Stefano Verzegnassi, Ubuntu Phone Apps Jenkins Bot.

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Lines of Context:
src/app/qml/PdfView.qml
 
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import QtQuick 2.3
 
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import Ubuntu.Components 1.1
 
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import org.docviewer.poppler 1.0
 
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import "utils.js" as Utils
 
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Page {
 
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    id: pageMain
 
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    title: Utils.getNameOfFile(file.path);
 
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    head.actions: [
 
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        Action {
 
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            text: i18n.tr("Details")
 
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            iconName: "info"
 
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            onTriggered: pageStack.push(Qt.resolvedUrl("DetailsPage.qml"))
 
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        }
 
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    ]
 
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    Flickable {
 
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        id: flickable
 
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        anchors.fill: parent
 
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        contentHeight: columnPages.height + 10
 
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        contentWidth: parent.width
 
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        PinchArea {
 
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            id: pinchy
 
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            anchors.fill: columnPages
 
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            enabled: true
 
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            pinch.target: flickable
 
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            property real lastWidth
 
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            /*property real lastHeight
 
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        property double p1toC_X
 
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        property double p1toC_Y
 
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        property double contentInitX
 
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        property double contentInitY*/
 
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            onPinchStarted: {
 
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                lastWidth = flickable.width
 
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                /*contentInitX = flickImg.contentX
 
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            contentInitY = flickImg.contentY*/
 
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            }
 
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            onPinchUpdated: {
 
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                var newWidth = 0;
 
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                newWidth = lastWidth*pinch.scale;
 
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                /*if (newWidth < image.startWidth)
 
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                newWidth = image.startWidth;
 
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            else if (newWidth > image.sourceSize.width)
 
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                newWidth = image.sourceSize.width;*/
 
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                flickable.contentWidth = newWidth;
 
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                /*flickImg.contentX = contentInitX-(lastWidth-newWidth)/2
 
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            flickImg.contentY = contentInitY-(lastHeight-image.height)/2*/
 
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            }
 
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            onPinchFinished: {
 
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                columnPages.shouldReloadImg = true;
 
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                console.log("FINISHED");
 
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            }
 
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        }
 
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        Poppler {
 
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            id: popplerProp
 
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            path: file.path
 
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        }
 
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        Column {
 
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            id: columnPages
 
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            property bool shouldReloadImg : false
 
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            width: parent.width - 10
 
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            x: 5
 
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            y: 5
 
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            spacing: 10
 
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            onWidthChanged: {
 
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                if (!pinchy.pinch.active)
 
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                    shouldReloadImg=true
 
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                else
 
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                    shouldReloadImg=false
 
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            }
 
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        }
 
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        Component.onCompleted: {
 
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            var i=0;
 
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            for(i=1; i <= popplerProp.numPages; i++)
 
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            {
 
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                var component = Qt.createComponent("PdfPage.qml");
 
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                if (component.status === Component.Error)
 
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                {
 
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                    console.debug("Error creating component");
 
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                }
 
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                else
 
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                {
 
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                    var page = component.createObject(columnPages);
 
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                    page.source = "image://poppler/page/"+i;
 
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                }
 
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            }
 
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        }
 
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    }
 
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}