Re: [Interest] Qt Webkit and HTML5 geolocation

2013-09-22 Thread Aaron McCarthy
Hi, On Mon, 23 Sep 2013 01:44:56 AM Tom Isaacson wrote: > I'm using Qt Mobility 1.2.0. As I mentioned before, this is the latest tag > on the Gitorious repository but there was a 1.2.2 version mentioned. The > last commit to qtmobility.pro says "Bump version number to 1.2.2" so I > don't know if s

Re: [Interest] Qt Webkit and HTML5 geolocation

2013-09-22 Thread Tom Isaacson
> From: Aaron McCarthy [mccarthy.aa...@gmail.com] > Sent: Monday, 23 September 2013 13:21 > This does look like an incompatibility between Qt Mobility and Qt 4.8.2. My > understanding is that the metaobject builder code in Qt Mobility needs to be > kept in sync with the version in Qt. The commit lo

Re: [Interest] Qt Webkit and HTML5 geolocation

2013-09-22 Thread Aaron McCarthy
Hi, On Sat, 21 Sep 2013 02:15:35 AM Tom Isaacson wrote: > > From: Aaron McCarthy [mccarthy.aa...@gmail.com] > > Sent: Friday, 20 September 2013 18:25 > > > > What is the failure? > > ipc/qmetaobjectbuilder.cpp: In member function 'void > QtMobility::QMetaObjectBuilder::addMetaObject(const QMetaO

[Interest] QGraphicsScene crashed after removeItem() and delete item

2013-09-22 Thread 程梁
Hi, there! I have a problem: when I called QGraphicsScene::removeItem() then delete the removed item, my application crashed. This happens on Qt5 64bits (I tested on openSUSE with 5.1.1 and gcc 4.7.2) but not on Qt4. This is my code: void GameController::snakeAteFood(Snake *snake, Food *food) {

Re: [Interest] QMap significantly slower than QMap

2013-09-22 Thread Konstantin Tokarev
22.09.2013, 13:24, "Etienne Sandré-Chardonnal" : > I don't, I have very only strong conviction from tests on a big large > program. I was hoping that someone had an idea about the cause... Would this > help to make one? > I did a quick test : inserting 1000 items in a QMap and > QMap using

Re: [Interest] QMap significantly slower than QMap

2013-09-22 Thread Etienne Sandré-Chardonnal
I don't, I have very only strong conviction from tests on a big large program. I was hoping that someone had an idea about the cause... Would this help to make one? I did a quick test : inserting 1000 items in a QMap and QMap using rand() for key and value, measuring the delay with QDateTime::