Supported graphics modes are grouped in an merged array in which
the first part contains modes from the non-OpenGL SDL manager,
obtained by a copy dynamically allocated.
When the array was rebuilt or aimed to be destroyed, it was only
cleared (removing elements) but not freeing duplicated fields
name and description.
An additional leak came from the temporary array (srcModes)
not freed.
Different platforms have different levels of support of encodings and
often have slight variations. We already have tables for most encoding
with only CJK missing. Full transcoding inclusion allows us to get reliable
encoding results independently of platform. The biggest con is the need for
external tables encoding.dat.
It removes a duplicate table for korean in graphics/korfont.cpp
Enabled system API for begin/end gfx transactions, initSize, setGraphicsMode.
Function setGraphicsMode will use optional params to trigger 3d rendering
and switch to proper SDL Gfx manager.
The keyboard repeat event generator is used when building against SDL1.
Previously the repeat events would generate based on the event stream
produced by the keymapper which is not guaranteed to have matching up
and down events in the case the keymaps are changed while a key is
pressed.
Fixes#11417.
This change allows:
* Engines to update their target rendering surface/size and pixel
format with the backend multiple times during gameplay;
* Users to resize the ScummVM window without having it reset
size/position every time an engine updates its target surface
format;
* Conversions/scaling to continue to run efficiently in hardware,
instead of requiring engines to pick their maximum possible
output format once and upscale inefficiently in software;
* The window to reset size once when an engine calls to set its
initial output size, and to reset again once ScummVM returns to
the launcher.
This is relevant for at least SCI32 and DreamWeb engines, which
perform graphics mode switches during games.
Commit adds kFeatureClipboardSupport. hasTextInClipboard() and
getTextFromClipboard().
OSystem_SDL has this feature if SDL2 is used.
EditableWidget and StorageWizardDialog use g_system to access clipboard
now.
