From bab2eaf3da299c471dd898c89cf356984b077412 Mon Sep 17 00:00:00 2001 From: Andrew den Exter Date: Mon, 16 Jan 2012 16:40:13 +1000 Subject: Don't load embedded images from the current working directory. Override QTextImageHandler's image loading as it will attempt to resolve relative paths and load the image itself if the document returns an invalid image from loadResource, which we don't want as it bypasses the pixmap cache and resolves against the application and current working directory instead of the Text items context. Change-Id: Ia1d3633036f96d902e1ac03dae5d5b203fba7ff1 Reviewed-by: Martin Jones --- src/quick/items/qquicktext_p_p.h | 16 ++++++++++++++-- 1 file changed, 14 insertions(+), 2 deletions(-) (limited to 'src/quick/items/qquicktext_p_p.h') diff --git a/src/quick/items/qquicktext_p_p.h b/src/quick/items/qquicktext_p_p.h index fe25a02759..cf95fc6153 100644 --- a/src/quick/items/qquicktext_p_p.h +++ b/src/quick/items/qquicktext_p_p.h @@ -58,6 +58,7 @@ #include "qquickimplicitsizeitem_p_p.h" #include +#include #include QT_BEGIN_NAMESPACE @@ -167,9 +168,10 @@ public: }; class QDeclarativePixmap; -class QQuickTextDocumentWithImageResources : public QTextDocument { +class QQuickTextDocumentWithImageResources : public QTextDocument, public QTextObjectInterface +{ Q_OBJECT - + Q_INTERFACES(QTextObjectInterface) public: QQuickTextDocumentWithImageResources(QQuickItem *parent); virtual ~QQuickTextDocumentWithImageResources(); @@ -181,9 +183,19 @@ public: void clear(); + QSizeF intrinsicSize(QTextDocument *doc, int posInDocument, const QTextFormat &format); + void drawObject(QPainter *p, const QRectF &rect, QTextDocument *doc, int posInDocument, const QTextFormat &format); + + QImage image(const QTextImageFormat &format); + +Q_SIGNALS: + void imagesLoaded(); + protected: QVariant loadResource(int type, const QUrl &name); + QDeclarativePixmap *loadPixmap(QDeclarativeContext *context, const QUrl &name); + private slots: void requestFinished(); -- cgit v1.2.3