4 ms·

I found it quite amusing, specially as the author failed to present a case -- and an example -- of what he perceives as being a modern paradigm. I mean, how ma

I found it quite amusing, specially as the author failed to present a case -- and an example -- of what he perceives as being a modern paradigm. I mean, how many projects he listed that supported any kind of UI design tool? To me, Qt is still leaps and bounds beyond any alternative, not only in is design-centric tooling but also ease of use. Doubly so with Qt Quick. I find it quite strange that those aspects of Qt aren't readily noticed by someone who bothers to produce a list of C++ UI toolkits

einpoklum 7y ago
Qt uses pointers, meta-objects, pre-precompiler, inheritance over templates, little use of the standard library... need I say more? It is leaps and bounds beyond other things - but those leaps and bounds are into the past.
- badsectoracula 7y ago
  > little use of the standard library FWIW this is a plus :-P i prefer working with Qt's containers and strings than STL (not specific to Qt really, i prefer almost any other container, string, etc library than STL, the API of which i find very unintuitive). Qt isn't just a library really, it is a framework you build your application around, when you use it you are supposed to buy in everything it does.
- jcelerier 7y ago
  So, please tell us : - how do you implement reflection without either ugly macros or a precompiler? - how do you implement metaclasses without a meraobject ? (e.g. how would you list all the methods or properties of a class) - how do you implement a tree structure where the parents knows its children and the children know its parent in modern C++ (or Rust without unsafe :-)) ?
- geezerjay 7y ago
  > Qt uses pointers That statement lies somewhere between simplistic and out-right wrong. Qt uses pointers just like C++'s smart pointers use pointers. https://doc.qt.io/qt-5/objecttrees.html https://doc.qt.io/qt-5/objecttrees.html Moreover, Qt also provides a collection of smart pointers, which are used quite extensively by Qt. https://wiki.qt.io/Smart_Pointers https://wiki.qt.io/Smart_Pointers > meta-objects, pre-precompiler I fail to see the point of your complaint. Besides the fact that Qt's "pre-compiler" is used to transparently support stuff such as UI design tooling and Qt's resource system (which handles embedding images and i8n), Qt's meta-object system also adds the boilerplate code that implements stuff such as event loops, IPC, observers, and message-passing. So, actually, what's your point? This complaint is particularly absurd if we compare Qt with unquestionably modern technologies such as the Android stack, whose build process is jam-packed with precompiler steps and whose project trees are filled to the brim with XML-based DSLs. > inheritance over templates, little use of the standard library These complaints make absolutely no sense at all. > need I say more? ...Yes? You actually failed to make a single point, let alone presented a rational argument to back your assertion. > It is leaps and bounds beyond other things - but those leaps and bounds are into the past. This jab is simply stupid, more so in light of your complains.

einpoklum 7y ago

Qt uses pointers, meta-objects, pre-precompiler, inheritance over templates, little use of the standard library... need I say more? It is leaps and bounds beyond other things - but those leaps and bounds are into the past.

badsectoracula 7y ago
> little use of the standard library FWIW this is a plus :-P i prefer working with Qt's containers and strings than STL (not specific to Qt really, i prefer almost any other container, string, etc library than STL, the API of which i find very unintuitive). Qt isn't just a library really, it is a framework you build your application around, when you use it you are supposed to buy in everything it does.
jcelerier 7y ago
So, please tell us : - how do you implement reflection without either ugly macros or a precompiler? - how do you implement metaclasses without a meraobject ? (e.g. how would you list all the methods or properties of a class) - how do you implement a tree structure where the parents knows its children and the children know its parent in modern C++ (or Rust without unsafe :-)) ?
geezerjay 7y ago
> Qt uses pointers That statement lies somewhere between simplistic and out-right wrong. Qt uses pointers just like C++'s smart pointers use pointers. https://doc.qt.io/qt-5/objecttrees.html https://doc.qt.io/qt-5/objecttrees.html Moreover, Qt also provides a collection of smart pointers, which are used quite extensively by Qt. https://wiki.qt.io/Smart_Pointers https://wiki.qt.io/Smart_Pointers > meta-objects, pre-precompiler I fail to see the point of your complaint. Besides the fact that Qt's "pre-compiler" is used to transparently support stuff such as UI design tooling and Qt's resource system (which handles embedding images and i8n), Qt's meta-object system also adds the boilerplate code that implements stuff such as event loops, IPC, observers, and message-passing. So, actually, what's your point? This complaint is particularly absurd if we compare Qt with unquestionably modern technologies such as the Android stack, whose build process is jam-packed with precompiler steps and whose project trees are filled to the brim with XML-based DSLs. > inheritance over templates, little use of the standard library These complaints make absolutely no sense at all. > need I say more? ...Yes? You actually failed to make a single point, let alone presented a rational argument to back your assertion. > It is leaps and bounds beyond other things - but those leaps and bounds are into the past. This jab is simply stupid, more so in light of your complains.