* fixed displaying free upgrades
* do not try to print 3rd or more resource in slot cost (in theory possible with mods)
** we need dynamic gui for that
* CDefEssential--
Bonus * -> std::shared_ptr<Bonus>
This cures the following problems:
1) Memory corruption at exit. Some Bonus-es were deleted twice (mods?).
2) Memory leaks. Some Bonuses were not deleted.
3) Reduce the number of "Orphaned child" messages.
Valgrind reports 0 leaked memory now and no invalid reads/writes.
That wouldn't be as big issue if problem affected few files, but it everywhere in codebase.
Fixed it everywhere since in most files that is the only code with wrong indentation.
The control flows the following way:
- we receive SDL_KEYDOWN with letter 's' in the adventure map interface
- save dialog opens
- text input receives focus
- text input enables receiving SDL_KeyboardEvent-s which go between DOWN and UP
- the button on keyboard becomes UP (the menu opens very fast)
- text input receives SDL_KeyboardEvent and inserts 's'
- text input receives SDL_KEYUP
So the apparent fix is to open the save dialog on SDL_KEYUP event
If quick combat calculation take a while it's possible to give hero movement command before battle is finished. This will lead to client freeze or crash. To avoid this we must lock adventure interface until battle calculation is finished.
Long time ago it's was used without prefix to make future switch from boost to std version easier.
I discusses this with Ivan and decide to drop these using from Global.h now.
This change wouldn't break anything because there was already code with prefix for each of three cases.
Related movement code for client and AI is plumbed as well. Though at moment code still not finished because it's not teleport hero to the exit tile if he won battle.
