Add flag to temporarily cause the caret to not blink, so the caret can be rendered without blinking after it has been moved, which greatly improves usability.
Makes the text selection easier to see, especially when the text selection height is lower than normal.
Change text selection color to light grey instead of blue.
Add `CTextCursor::m_SelectionHeightFactor` setting to adjust the height of the text selection rectangle. For example a value of `0.5f` means that the selection rectangle has half its normal height while still being aligned at the same bottom position.
Add `CaretPosition` function to get position of text caret. Replace some existing usages of `TextWidth`, which would no longer work correctly for multi-line text.
Having this function is also useful when porting the upstream UI lineinput.
Add separate `STextBoundingBox` to describe text bounding box (same as on upstream). Add `GetBoundingBoxTextContainer` to get bounding box for a text container. Add `TextBoundingBox` function to get bounding box with old text render interface.
Using this function to get the bounding box width and height is cleaner than using `TextWidth`. This function additionally can get the bounding box X and Y position for convenience.
Some usages of `TextWidth` are replaced with `TextBoundingBox` to improve readability.
It will be useful to have these functions when porting the upstream UI lineinput.
Previously when calculating `m_LongestLineWidth` for a `CTextCursor` the position `m_StartX` of the cursor was always zero, because `m_LongestLineWidth` was only used to calculate the text width with a non-rendered cursor aligned at (0, 0).
To ensure that the calculation is correct also when the text cursor is not positioned at X=0, the width calculation must be offset by the start position.
Calculate text height for popups with `TextWidth` instead of using `TextLineCount`, which can be incorrect if the aligned font size differs from the normal one.
Also calculate text height in `TextWidth`.
Use calculated text height to verically center UI labels.
The text cursor flags (in particular, the `TEXTFLAG_STOP_AT_END` flag) must also be passed to `TextWidth`. Otherwise, for example, when `TEXTFLAG_STOP_AT_END` is missing, the wrong text height is calculated, as text is rendered over multiple lines instead of stopping at the end of the first line.
Closes#5396.
When a word is rendered over the maximum line width it should be moved to the next line.
However, this was not working correctly if the word ends with a newline instead of a space, because then the text x-advance including this word did not exceed the maximum width, as the newline caused the x-advance to be reset before it can be used.
This is fixed by replacing the unused flag `TEXTFLAG_ALLOW_NEWLINE` with the flag `TEXTFLAG_DISALLOW_NEWLINE`, which causes newline characters to be replaced with space characters. This flag is then used when calculating whether the next word fits in the current line.
Closes#4541.
The `RecreateTextContainer` function calls `DeleteTextContainer` and then `CreateTextContainer`.
The arguments of `RecreateTextContainer` and `RecreateTextContainerSoft` are reordered so all functions take the text container as their first argument.
- Use `nullptr` instead of `NULL` and `0`.
- Consistently use `unsigned` for render flags instead of mixing `int` and `unsigned`.
- Use `constexpr` instead of `#define` for constants.
- Use prefix `S` for struct instead of `C`.
- Use `\0` instead of `0` for characters.
- Mark various methods as `const` when possible.
- Mark variables and pointer parameters as `const` when possible.
- Remove `const` from pointer parameters where constness was later removed by casting to `void *` anyway.
- Use `size_t` directly for loop variables and parameters which are being cast to `size_t` later anyway.
- Move variable declarations closer to usages.
- Fix variable names.
- Add/remove empty lines to improve readability.
- Use loops to reduce duplicate code.
- Use `bool` instead of `int`.
- Replace nested `if`s with single `if` using `&&` to reduce indentation and improve readability.
- Remove unnecessary temporary variables.
- Reorder includes.
Reduce duplicate code and improve correctness by passing indices of quad, buffer and text containers by reference and always setting them to `-1` after they are deleted.
Also check if index is `-1` before trying to delete it to reduce duplicate code when calling the methods.
5591: (A bit) safer interface for text containers r=def- a=Jupeyy
For #5143
Maybe it helps identifying the problem earlier, maybe not^^
## Checklist
- [x] Tested the change ingame
- [ ] Provided screenshots if it is a visual change
- [ ] Tested in combination with possibly related configuration options
- [ ] Written a unit test (especially base/) or added coverage to integration test
- [ ] Considered possible null pointers and out of bounds array indexing
- [ ] Changed no physics that affect existing maps
- [ ] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)
Co-authored-by: Jupeyy <jupjopjap@gmail.com>
Fix pointer and pointer array variable naming
Huge renaming to match our rules
Used regex: (?!(return|delete)\b)\b\w+ (m_|ms_|g_|gs_|s_)[^a]\w+\[
(?!(return|delete)\b)\b\w+ (?!(m_|ms_|g_|gs_|s_))[^a]\w+\[
Further format static variables
Format almost all pointer names accordingly
Used regex: (?!(return)\b)\b\w+
\*(?!(m_p|p|s_p|m_ap|s_ap|g_p|g_ap|ap|gs_ap|ms_ap|gs_p|ms_p))\w+\b[^:\(p]
clang-format
Fix CI fail
Fix misnamed non pointer as pointer and non array as array
Used regex: (?!(return|delete)\b)\b\w+ (m_|ms_|g_|gs_|s_)p\w+\b
(?!return\b)\b\w+ (ms_|m_|g_|gs_|s_)a\w+\b[^\[]
clang-format
Revert to SCREAMING_SNAKE_CASE and reinstate dead code
It didn't have a clear role, it just acted as a distinguisher between
two functions with the same name.
Rename `tw::time_get` to `time_get_nanoseconds` and delete the old
`time_get_nanoseconds`. Move `CCmdlineFix` and the typed
`net_socket_read_wait` function to the global namespace.
5075: Switch to nanoseconds r=def- a=Jupeyy
Modern hardware is too fast, updates sometimes take less than a few microseconds.
It's easier in the long run if we use a bigger range to avoid calculation problems.
possibly f i x e s #5051 (needs testing from bencie for the main bug, but fixes what `@sjrc6` found)
Also took the moment to use more chrono so we can at some point switch to a typesafe time.
Hopefully I didnt miss any value ^^
## Checklist
- [x] Tested the change ingame
- [ ] Provided screenshots if it is a visual change
- [ ] Tested in combination with possibly related configuration options
- [ ] Written a unit test if it works standalone, system.c especially
- [ ] Considered possible null pointers and out of bounds array indexing
- [ ] Changed no physics that affect existing maps
- [ ] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)
Co-authored-by: Jupeyy <jupjopjap@gmail.com>
Co-authored-by: Dennis Felsing <dennis@felsin9.de>
4845: Enable -Wshadow=local r=Jupeyy a=def-
> Warn when a local variable shadows another local variable or parameter.
Found one actual bug in graphics_threaded.cpp
Should reduce confusion in the future when reading source code
<!-- What is the motivation for the changes of this pull request -->
## Checklist
- [ ] Tested the change ingame
- [ ] Provided screenshots if it is a visual change
- [ ] Tested in combination with possibly related configuration options
- [ ] Written a unit test if it works standalone, system.c especially
- [ ] Considered possible null pointers and out of bounds array indexing
- [ ] Changed no physics that affect existing maps
- [ ] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)
Co-authored-by: def <dennis@felsin9.de>
> Warn when a local variable shadows another local variable or parameter.
Found one actual bug in graphics_threaded.cpp
Should reduce confusion in the future when reading source code