* Use appropriate container widget nesting with padding, instead of single-sided padding.
* Use layer widget to allow main news message to overlay close box and date widgets, to more closely match the old fixed-pixel layout.
Each callback result requires a pool memory allocation, each of which is 24 bytes.
Build a cache of results so that if the same result is used later it refers to the same group.
This solves finances not being show if the company inauguration date is in the future.
Current period is now always shown in the same position instead of moving for the first 2 years.
When there are many more items than fit in a list, the scrollbar slider scales to fit but there is no minimum size. It becomes too small to click on and use.
Ensure scrollbar slider is at least the same size as the buttons either end.
When rebuilding the industry directory list, the width of every item in the list is obtained to get the maximum width required for the horizontal scrollbar. This can take considerable time if there are a lot of industries.
Instead, calculate only for the visible rows, and grow as needed.
english (au): 2 changes by krysclarke
swedish: 4 changes by joeax910
chinese (traditional): 2 changes by KogentaSan
chinese (simplified): 3 changes by WenSimEHRP
greek: 4 changes by gh658804
russian: 3 changes by Ln-Wolf
finnish: 4 changes by hpiirai
portuguese (brazilian): 3 changes by pasantoro
polish: 46 changes by pAter-exe
Recolour sprites are loaded when seen, instead of being loaded when needed. This could result in the sprite cache being filled up with recolour sprites, and also mean that replacing recolour sprites didn't release the previously allocated memory.
Instead, allow recolour sprites to be loaded as needed and freed when unneeded, like regular sprites.
Use member-initialisation, reorder members to reduce space, and prefer references.
SetValue/GetValue are moved to GRFConfig as they set the config's parameter values.
english (au): 1 change by krysclarke
chinese (traditional): 1 change by KogentaSan
korean: 5 changes by telk5093
greek: 1 change by gh658804
dutch: 1 change by KevinHeijsteeg2
Store a list of industries per industry type. This allows industry generation checks which only consider a specific industry type to check a reduced set of industries, leading to a potential performance increase.
This also removes the need to track industry type counts as well.
