Cherrypick of #58457 in master
Caused by reusing icons from the main editor in the code editor. These
icons were converted based on the main editor theme and not the code
editor theme.
- Create new icons for use specifically in the code editor
- Add these icons to the exceptions when converting dark theme icons
to light theme automatically
- Change the default value of the code folding color to match previous
color
- Code folding icon is now pure white by default to correctly match
the color defined in settings
Previously, when folding a block of code that finished with an indented comment (i.e. one indented as much as or more than the starting indent of the code), that comment would be left out of the fold. Change the behavior to include such comments, but still leave less-indented ones out.
Sets `AlignOperands` to `DontAlign`.
`clang-format` developers seem to mostly care about space-based indentation and
every other version of clang-format breaks the bad mismatch of tabs and spaces
that it seems to use for operand alignment. So it's better without, so that it
respects our two-tabs `ContinuationIndentWidth`.
This is to mimic the behavior of many third party text editors.
The reasons it's not doing it when moving by word is due to that
behavior being mostly the same on other editors.
This was backported to 3.x from pull request #51502.
* Make Undo/Redo menu items disabled when clicking it does nothing.
* Context menu of `TextEdit`
* Context menu of `LineEdit`
* Editor's Scene menu
* Script editor's Edit menu and context menu (for Script and Text)
* Make editor undo/redo log messages translatable.
* Mark `UndoRedo`'s `has_{un,re}do()` methods as `const`.
* Expose `TextEdit`'s `has_{un,re}do()` to scripts since `{un,re}do()` are already available.
Previously, you would be able to double click a word, followed by
single-clicking another word on the same line, which would select the
entire line. Now, it will only select the whole line if the mouse
position has remained the same after the double click. This mimicks the
behavior in most third party text editors.
Fixes#51312.
(cherry picked from commit 408401a642)
When appending text (either via `set_text()` or by pasting from clipboard),
if the input would make the `LineEdit` exceed its configured `max_length`,
the input text is truncated to fit. The discard part is passed as a parameter
in the `text_change_rejected` signal.
Fixes#33321.
Fixes#41278.
Also cleaned up unimplemented `max_chars` property in `TextEdit`.
Co-authored-by: Tony-Goat <70238376+Tony-Goat@users.noreply.github.com>
(cherry picked from commit 9a1ce8e6c3)
The default value is 80. The hard line length guideline's default column
has been moved to 100 to account for the new soft line length guideline.
It can be disabled by setting its value to the same column as the
hard line length guideline.
Calculating the width for 100 items takes a millisecond in
a debug build on an i7-6700K. It's likely that the editor can remain
smooth even with 1,000 items, especially in a release build.
Index to find the last line wrap index was off by one, which prevented the first wrapped line to trigger autoscroll.
(cherry picked from commit 121030940c)
