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Clean code for qt5 #6

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wants to merge 23 commits into from
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Clean code for qt5 #6

wants to merge 23 commits into from

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tcanabrava
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Remove qt4 support and start to clean the code to get what qt5 + c++11 has to offer.

tcanabrava and others added 23 commits February 3, 2016 14:19
Qt4 is too old, kill it.

Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com>
Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com>
Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com>
Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com>
Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com>
Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com>
Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com>
C++11 range based for will detach qt containers, creating
a temporary copy of all the elements.

Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com>
Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com>
Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com>
Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com>
Also, added a Q_OBJECT on some inheritances.

Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com>
Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com>
Because of the code style chosen for Transmission,
each single method takes at least six lines of boilerplate
transforming one-liners slots to lambdas will remove tons
of uneeded lines, making the code easier to read and write.

Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com>
Easier to read, no static_cast necessary

Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com>
Signed-off-by: Tomaz Canabrava <tomaz.canabrava@gmail.com>
Signed-off-by: Tomaz Canabrava <tomaz.canabrava@gmail.com>
They are faster in runtime, and they break the compilation if you
choosed a wrong one.

Signed-off-by: Tomaz Canabrava <tomaz.canabrava@gmail.com>
Virtual should be used to create a virtual method
override should be used when you are using a virtual method

this way compiler will know when you made a mistake (actually
catched two misusages because of this. :)

Signed-off-by: Tomaz Canabrava <tomaz.canabrava@gmail.com>
Signed-off-by: Tomaz Canabrava <tomaz.canabrava@gmail.com>
only made sense on ancient qt versions.

Signed-off-by: Tomaz Canabrava <tomaz.canabrava@gmail.com>
Signed-off-by: Tomaz Canabrava <tomaz.canabrava@gmail.com>
Signed-off-by: Tomaz Canabrava <tomaz.canabrava@gmail.com>
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closing because of a updated version

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