* Removed some legacy files that were
compiled, but not used anywhere.
* Cleaned-up ImageManager and
FontManager implementations, trying
to use RAII wherever possible.
* Fixed minor bugs in Font.cpp
implementation.
* Removed unused includes.
* Other minor cleanups and refactors.
1. Implement partial refresh.
2. Implement refresh canceling mechanism.
3. Refactor some parts of the gui and display code.
ad 1.
- Detect parts of the screen changed since last update and merge them
into bigger regions. These regions defines parts of the context sent
to the display.
- Refresh the region covering all of the parts since this is the most
time consuming part and the size of the refreshed region doesn't
change the time much.
- Refresh the whole screen if deep refresh is requested and previously
fast refresh was used. This is needed to prevent unwanted artifacts
in some cases.
ad 2.
- Separate display update and refresh logic.
- Divide image display message handling into two handlers, one updating
and other one refreshing the screen.
- Add cancel refresh message and use it to cancel refresh during update.
- Store sum of refresh regions gathered during updates to refresh them
all at once at the end.
Detect parts of the screen changed since last update and merge them into
bigger regions. These regions defines parts of the context sent to the
display.
Refresh the region covering all of the parts since this is the most time
consuming part and the size of the refreshed region doesn't change the
time much.
Refresh the whole screen if deep refresh is requested and previously
fast refresh was used. This is needed to prevent unwanted artifacts in
some cases.
Refactor some parts of the gui and display code.
Add new window to allow convenient display and globally
change used color intensities for design and testing purposes.
Changes were introduced to Renderer as well as GUI service
to allow global change of used color scheme.
When using list, screen is deep refreshed each
time the color is changed.
Known issues:
Item focus borders (top,bottom) with changed black intensity
may not render properly, however it doesn't obscure the
target functionality.
Changes draw command implementation to properly follow
command design pattern. All drawing commands have been
moved to separate inheriting draw commands from renderer.
Other changes:
- New draw methods overloads have been added to pixel renderer.
Now pixel rendering methods are in one class.
- Simplified draw commands naming.
- Changed variable naming in draw commands to be more verbose.
- Changed {x,y} pairs to Points where possible.
EGD-3393 UTF8 Unicode fixup for ostry cień mgły
* We are working in little endian, string notation doest't care
* UTF8 cleanup - removed reinterpret casts, removed unused code, and added {}
* added forward declaration for ostream and moved operator<< to cpp
* Removed dead code
* Fixed crash on out of memory access in Renderer on draw char
* Fixed tests failing - there was no test for operator==
* Added changelog
* EGD-3229 [FIX] UTF8 fixed uint32_t range error
* EGD-3229 [util] gui::Item Navigation switch case moved to function
Needed to not copy senslessly NavigationDirection enum switch case
* gui::Item Navigation switch case moved to function
* added NavigationDirection::None enum value
* cleaned up Navigation.hpp/cpp
* EGD-3229 [util] gui: InputEvent - str() for logging added & is...() check methods
* EGD-3229 [util] removed notorious log on unknown glyph
* EGD-3229 [util] InputMode - added is(Mode) method, input Profile added default definition
* is() method addded to check instead of `==` comparison
* added default to Profile instead of `== 0` use
* [FIX] ARM GCC 10.1.0 - build fixed
fixed include in wrong place
* PR style fix
* Review applied
