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* PdfMultiPageView: use TableView; horz. scroll; control page positionShawn Rutledge2020-02-201-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | TableView is missing some features compared to ListView; so finding out where we currently are (which row) and programmatic positioning on a specific y coordinate of a specific row require some workarounds for now, including helpers in PdfDocument. TableView also assumes (and sporadically enforces) that all cells in a column have the same width. So we need a placeholder Item for each page. This also helps with rotation: the placeholder is now as wide as the window or the image, whichever is wider, and the "paper" is centered within; thus there's always room to rotate it. There's still some problem with setting contentY in goToPage() after the page has been zoomed to a size larger than the window: the values look correct, but it scrolls too far. But on the plus side, horizontal scrolling works. So now we attempt to control the horizontal position too: NavigationStack tracks it, and can go back to a previous position; and links can in theory jump to specific positions and zoom levels, scrolling horizontally such that a specific x coordinate is visible. Includes minor UI tweaks to make it look better on iOS. Change-Id: I643d8ef48ef815aeb49cae77dcb84c3682563d56 Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
* Add PdfLinkModelShawn Rutledge2020-01-301-0/+1
| | | | | | | | | | | | Internal links and web links populate the QALM, which can then be used to drive a Repeater to position highlight rectangles with TapHandlers, which will handle a click by jumping to the link destination. Fixes: QTBUG-77511 Change-Id: I3b5b96d6e82bfd578f31f631f24279173036a080 Reviewed-by: Leena Miettinen <riitta-leena.miettinen@qt.io> Reviewed-by: Michal Klocek <michal.klocek@qt.io>
* Add QPdfSearchModel, QML PdfSearchModel and PdfPageViewShawn Rutledge2020-01-231-0/+4
| | | | | | | | | | | | | | | | This enables searching a PDF for a text string and getting the boundaries of the areas where it is found. The boundaries are returned as polygons intended to be rendered with PathMultiline. PdfPageView is a QML component intended to be a drop-in viewer for use in applications that need the most common PDF viewing functionality. More advanced applications are free to use it as a starting point for customization. Task-number: QTBUG-77507 Task-number: QTBUG-77514 Change-Id: Id08ac30224e41b6cdfb9300cc4288d5750259f78 Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
* Add QtQuick.Pdf module with QQuickPdfDocument; manual testsShawn Rutledge2020-01-211-0/+125
QQuickPdfDocument is a wrapper for QPdfDocument providing appropriate QML API. Task-number: QTBUG-77506 Change-Id: Ifa2ef50d3d31179f1955c2f673495e727b962bd1 Reviewed-by: Michal Klocek <michal.klocek@qt.io>