QResource dinamic append resource on run app

[patrik08]

qtdoc say....


bool QResource::registerResource ( const QString & rccFileName, const QString & mapRoot = QString() ) [static]
Registers the resource with the given rccFileName at the location in the resource tree specified by mapRoot, and returns true if the file is successfully opened; otherwise returns false.
See also unregisterResource().

all my rccFileName is already register .... but how i can append new QResource on run application?

is this the same method as rcc source code?

On qtextedit (Qt::RichText) i can display only image from resource? is this normal?
full path not running?

this give only false on not register...

void Base_Function::RegisterImage( QString infile )
{
    QResource newfileappender;   /* infile is absolutePath */
    bool makehits;
    makehits = newfileappender.registerResource(infile, ":/pic/");
    if (makehits) {
        qDebug() << "### register true  " << infile;    
    } else {
        qDebug() << "### register false  " << infile; 
    }
}

void Base_Function::RegisterImage( QString infile )
{
    QResource newfileappender;   /* infile is absolutePath */
    bool makehits;
    makehits = newfileappender.registerResource(infile, ":/pic/");
    if (makehits) {
        qDebug() << "### register true  " << infile;    
    } else {
        qDebug() << "### register false  " << infile; 
    }
}

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[patrik08]

I found this....

The correct way to register a resource file using QResource::registerResource() is to use rcc to create a binary, which then can be loaded at runtime.

Therefore do:

#rcc -binary foo.qrc -o foo.rcc

then in the code:

QResource::registerResource("/path/to/foo.rcc");


http://www.trolltech.com/developer/t...ntry&id=131727

is this ok?

i must put rcc on installer??

on QDomDocument create a xml resource file && on qprocess create the binary fo.rcc loading or register resource and final display image on qtextedit?
I suppose the are other way to display image on qtexedit ?
Mission imposibel WYSIWYG & display image edit on qt?