Edwin Leuven <[EMAIL PROTECTED]> writes:
| Abdelrazak Younes wrote:
| > There is a conversion method:
| > std::vector<T> QVector::toStdVector () const
|
| i think this one is only available if qt is compiled with stl
| compatibility....
|
| the attached works for me
| Index: src/frontends/qt4/QLImage.C
| ===================================================================
| --- src/frontends/qt4/QLImage.C (revision 14809)
| +++ src/frontends/qt4/QLImage.C (working copy)
| @@ -183,14 +183,8 @@
| int const pixels = img.depth() > 8 ?
| img.width() * img.height() : img.numColors();
|
| - // FIXME this code used to be like this:
| - //
| - //unsigned int * const data = img.depth() > 8 ?
| - // (unsigned int *)img.bits() :
| - // (unsigned int *)img.jumpTable();
| - //
| - // But Qt doc just say use bits...
| - unsigned int * const data = (unsigned int *)img.bits();
| + unsigned int *data = img.depth() > 8 ? (unsigned int *) img.bits() :
| + (unsigned int *) &img.colorTable()[0];
Is the casts really needed?
(and we do prefere C++ casts.)
--
Lgb
