After accounting for left-side floats, we have to subtract the offset of
the IFC's containing block again, to get the real starting X offset
for the current line.
This was done correctly in leftmost_x_offset_at() but incorrectly in
available_space_for_line(), causing IFC to break lines too early in
cases where the containing block had a non-zero X offset from the BFC
root block.
This makes SVG-in-HTML behave quite a bit better by following general
replaced layout rules. It also turns <svg> elements into inline-level
boxes instead of block-level boxes.
Take into account the current scroll position when calculating the
position of cells. This way when the user scrolls either horizontally
or vertically, the calculations done to find the cell position
will be correct.
When the drop location of a drag-and-drop operation is not valid, then
don't continue with the drop_event. For example, if the ending location
is the header row or header column, or is outside of the table, then
should not continue.
Implements ability to extend a cell's contents by clicking the bottom
right of the cell and dragging in a linear direction. For now, the
content that is extended is simply a copy of the target cell's
values.
Since copying and cutting uses the cell values in the origin to decide
which values to paste in the destination, it is necessary to do it
in an ordered manner when the origin and destination ranges overlap.
Otherwise you may overwrite values in the origin unintentionally
before having successfully transferred them to the destination.
Use cut instead of copy when dragging one or many cells' contents.
This is more intuitive as most other spreadsheet applications
handle the drag in this manner instead of as a copy operation.
When finished dragging and cutting, select the cells in the
destination. E.g. if you select 5 cells and drag and paste
them in a new location, select the 5 pasted cells in the
destination.
Due to the fact that in the AbstractView, when multiple cells are
selected, and then another cell is selected within this selection,
the cursor is not updated as the user may be beginning to drag, have
to override this functionality for the Spreadsheet application.
This is because in spreadsheets when multiple cells are selected,
and then you click on one of the cells within the selection,
the selection should be cleared and the targetted cell highlighted.
Due to the margin that is given to be able to select cells for
cutting or extending, have to override the mouse click function
so that the targetted cell is chosen and not the one that may be
beneath the cursor.
Depending on the cursor location with respect to a selected cell,
display different icons pertaining to the distinct possible actions,
for example dragging and cutting, extending the cell's contents, or
doing a simple selection.
This helps make the overall codebase consistent. `class_name()` in
`Kernel` is always `StringView`, but not elsewhere.
Additionally, this results in the `strlen` (which needs to be done
when printing or other operations) always being computed at
compile-time.
This helps make the overall codebase consistent. `class_name()` in
`Kernel` is always `StringView`, but not elsewhere.
Additionally, this results in the `strlen` (which needs to be done
when printing or other operations) always being computed at
compile-time.
This helps make the overall codebase consistent. `class_name()` in
`Kernel` is always `StringView`, but not elsewhere.
Additionally, this results in the `strlen` (which needs to be done
when printing or other operations) always being computed at
compile-time.
This helps make the overall codebase consistent. `class_name()` in
`Kernel` is always `StringView`, but not elsewhere.
Additionally, this results in the `strlen` (which needs to be done
when printing or other operations) always being computed at
compile-time.
Previously, case-insensitively searching the haystack "Go Go Back" for
the needle "Go Back" would return false:
1. Match the first three characters. "Go ".
2. Notice that 'G' and 'B' don't match.
3. Skip ahead 3 characters, plus 1 for the outer for-loop.
4. Now, the haystack is effectively "o Back", so the match fails.
Reducing the skip by 1 fixes this issue. I'm not 100% convinced this
fixes all cases, but I haven't been able to find any cases where it
doesn't work now. :^)
Playing cards have a `suit` such as `hearts`/`diamonds`, not a
`type`. Make the internal naming consistent with the way playing cards
are typically named.
Day and month name constants are defined in numerous places. This
pulls them together into a single place and eliminates the
duplication. It also ensures they are `constexpr`.
If an Animation's on_stop handler cleared itself inside the on_stop
event handler, it would remove itself from the animation map that was
still being iterated, leading to a crash.
To solve this, we'll iterate over the animations using the
remove_all_matching function, which enables us to delete it by simply
returning true when the animation finished. In the event that the
Animation is kept alive elsewhere and the on_stop event clears its own
reference, we need to temporarily bump the reference count. Another
advantage is that we only need to bump the reference count when an
animation is finished, whereas before this we bumped it
unconditionally.
`static const` variables can be computed and initialized at run-time
during initialization or the first time a function is called. Change
them to `static constexpr` to ensure they are computed at
compile-time.
This allows some removal of `strlen` because the length of the
`StringView` can be used which is pre-computed at compile-time.
Even though the StringView(char*, size_t) constructor only runs its
overflow check when evaluated in a runtime context, the code generated
here could prevent the compiler from optimizing invocations from the
StringView user-defined literal (verified on Compiler Explorer).
This changes the user-defined literal declaration to be consteval to
ensure it is evaluated at compile time.
Since there is currently no easy way to handle rotations and skews
with LibGfx this only implements translation and scaling by first
constructing a general 4x4 transformation matrix like outlined in
the css-transforms-1 specification. This is then downgraded to a
Gfx::AffineTransform in order to transform the destination rectangle
used with draw_scaled_bitmap()
While rotation would be nice this already looks pretty good :^)
