Internally many offsets for BLF were integers but exposed as floats,
since these are used in pixel-space, many callers were converging them
back to integers. Simplify logic by using ints.
This is a general issue exposed by moving from tweak to click-drag
events [0], however this bug would have existed for both click &
click-drag events beforehand.
Since [1] the following behavior could occur:
- Click-drag the cursor away from the button.
- Leaving the button would flag it as disabled.
- The disabled button would then break
causing the event to be considered handled.
- Once handled no click / click-drag action would be tested.
The bug would only happen if the cursor left the button before the drag
threshold was reached which tended to happen with an UI-scale 2 or more.
Or with an increased drag threshold.
Revert [1] (fix for T78503), which is no longer needed since as of [2].
[0]: 4986f71848
[1]: 6f96dd8576
[2]: 87c13ac68c
Lets `makesrna` generate a `RNA_prototypes.h` header with declarations for all
RNA properties. This can be included in regular source files when needing to
reference RNA properties statically.
This solves an issue on MSVC with adding such declarations in functions, like
we used to do. See 800fc17367. Removes any such declarations and the related
FIXME comments.
Reviewed By: campbellbarton, LazyDodo, brecht
Differential Revision: https://developer.blender.org/D13837
Activating a gizmo used the windows eventstate which may have values
newer than the event used to activate the gizmo.
This meant transforms check for the key that activated transform
could be incorrect.
Support passing an event when calling operators to avoid this problem.
This avoids transform jumping which is a problem when tweaking values a
small amount. A fix for T40549 was made box-select used the location
when the key was pressed.
While it's important for box-select or any operator where it's expected
the drag-start location is used, this is only needed in some cases.
Since the event stores the click location and the current location,
no longer overwrite the events real location. Operators that depend on
using the drag-start can use this location if they need.
In some cases the region relative cursor location (Event.mval) now needs
to be calculated based on the click location.
- Added `WM_event_drag_start_mval` for convenient access to the region
relative drag-start location (for drag events).
- Added `WM_event_drag_start_xy` for window relative coordinates.
- Added Python property Event.mouse_prev_click_x/y
Resolves T93599.
Reviewed By: Severin
Ref D14213
Just use the image-buffer size and the already provided scale to
determine the size, not the button size (which would always have to
match the scaled image-buffer size or it would give unexpected results).
Supporting two kinds of dragging is redundant, remove tweak events as
they only supported 3 mouse buttons and added complexity from using the
'value' to store directions.
Support only click-drag events (KM_CLICK_DRAG) which can be used with
any keyboard or mouse button.
Details:
- A "direction" member has been added to keymap items and events which
can be used when the event value is set to KM_CLICK_DRAG.
- Keymap items are version patched.
- Loading older key-maps are also updated.
- Currently the key-maps stored in ./release/scripts/presets/keyconfig/
still reference tweak events & need updating. For now they are updated
on load.
Note that in general this wont impact add-ons as modal operators don't
receive tweak events.
Reviewed By: brecht
Ref D14214
Use a flag for events to avoid adding struct members every time a new
kind of tag is needed - so events remain small.
This also simplifies copying settings as flags can be copied at once
with a mask.
Using flags makes checking multiple modifiers at once more convenient
and avoids macros/functions such as IS_EVENT_MOD & WM_event_modifier_flag
which have been removed. It also simplifies checking if modifier keys
have changed.
Reset Defaults left the undo stack in an invalid state,
with the active undo step left at the previous state then it should
have been.
Now the buttons own undo logic is used to perform undo pushes.
Use a shorter/simpler license convention, stops the header taking so
much space.
Follow the SPDX license specification: https://spdx.org/licenses
- C/C++/objc/objc++
- Python
- Shell Scripts
- CMake, GNUmakefile
While most of the source tree has been included
- `./extern/` was left out.
- `./intern/cycles` & `./intern/atomic` are also excluded because they
use different header conventions.
doc/license/SPDX-license-identifiers.txt has been added to list SPDX all
used identifiers.
See P2788 for the script that automated these edits.
Reviewed By: brecht, mont29, sergey
Ref D14069
Convert Ideographic Full Stop, used in Simplified Chinese and Japanese,
to Decimal Point when entering numbers into numerical inputs.
See D13903 for more details
Differential Revision: https://developer.blender.org/D13903
Reviewed by Brecht Van Lommel
Fix a precision issue when stepping down from 1 to 0 via the left
decrement button and step 100 results in a small nonzero value.
The reason is that 0.01 can't be precisely represented in binary
and converting to double before multiplication reveals this.
Ref D13753
Slight change to our processing of Ctrl-C, Ctrl-V, and Ctrl-X so that
they will not be triggered if Alt is also pressed. This allows entry
of AltGr-C, -V, -X when using International keyboard layouts.
See D13781 for more details
Differential Revision: https://developer.blender.org/D13781
Reviewed by Brecht Van Lommel
The activation of the text button is a bit special, since it happens during
drawing, the layout isn't computed yet then. Comparable cases where the button
is added on top don't use the layout system, so this didn't become an issue
until now. Trigger a delayed call to `UI_but_ensure_in_view()`.
This resolves an old TODO to deduplicate code in copy_to_selected_button
& ui_selectcontext_begin.
This is also in hindsight of adding id-property support [incl. Geometry
Nodes modifier properties] for this in the next commit.
No behavior change expected here.
ref T93983 & D13573
Autocomplete entires keep track of the length of the prefix
in `name_prefix_offset`. However, the name matching logic
was comparing the string including the prefix which resulted
in tab-completion not working (when the user didn't also type
in the prefix, typically two whitespaces).
This is fixed by passing in a char pointer after the end of
the prefix.
Additionally, some searchbox logic is moved. Previously,
`ui_searchbox_apply` would clear the entry which would mean
that `ui_searchbox_find_index` would never succeed. Now the
search box is only cleared if no match was found.
Differential Revision: https://developer.blender.org/D13483
Close all active buttons when hiding a region as this can be called
from Python a popover is open from that region.
Failure to do this causes the popover to read from the freed button.
Also rename UI_screen_free_active_but to
UI_screen_free_active_but_highlight since it only frees highlighted
buttons.
This reverts the changes to fix T87448, where entering the same value in number
buttons causes an unnecessary update. This is not stable enough for 3.0 and so
is being reverted, better to have an unnecessary update than no update in other
cases.
This effectively reverts the changes from rBeb06ccc32462 and follow up fixes
rBe1a9ba94c599, rBbbb52a462ef9, rBec30cf0b742f, and rB071799d4fc44. The code is
disabled with a comment on how it could be implemented better.
Use a map to speed up search for UI block names.
Time to redraw the node editor was decreased from
around 75-120ms to 40-70ms in a tree with many
Geometry Nodes.
Differential Revision: https://developer.blender.org/D13225
This patch removes a bunch of specific code for drawing the spreadsheet
data set region, which was an overly specific solution for a generic UI.
Nowadays, the UI tree view API used for asset browser catalogs is a much
better way to implement this behavior.
To make this possible, the tree view API is extended in a few ways.
Collapsibility can now be turned off, and whether an item should
be active is moved to a separate virtual function.
The only visual change is that the items are now drawn in a box,
just like the asset catalog.
Differential Revision: https://developer.blender.org/D13198
Adds a `wmOperatorCallContext` typedef for the existing `WM_OP_XXX`
operator context enum. This adds type safety, allows the compiler to
produce better warnings and helps understanding what a variable is for.
Differential Revision: https://developer.blender.org/D13113
Reviewed by: Campbell Barton
There was a bunch of special handling to support dropping data-blocks onto
string or search-menu buttons, to change the value of these. This refactor
makes that case use the normal drop-box design, where an operator is executed
on drop that gets input properties set by the drop-box. This should also make
it easier to add support for dragging assets into these buttons.
In addition this fixes an issue: Two tooltips were shown when dragging assets
over text buttons. None should be shown, because this isn't supported.
There was a bunch of special handling to support dropping data-blocks onto
string or search-menu buttons, to change the value of these. This refactor
makes that case use the normal drop-box design, where an operator is executed
on drop that gets input properties set by the drop-box. This should also make
it easier to add support for dragging assets into these buttons.
In addition this fixes an issue: Two tooltips were shown when dragging assets
over text buttons. None should be shown, because this isn't supported.
Adds the needed bits to the UI tree-view API to support dragging
tree-view items. This isn't used yet, but will be in the following
commit for asset catalogs.
There will probably be some further tweaks to the design at some point,
for now this should work well enough for our use-cases.
This change simplifies the parameter list for these functions
and reduces the chance of typos mixing up array indices.
Missed in rB69102786047dccdcbaee0df6307a8c3364d28fe0.
This change simplifies the parameter list for these functions
and reduces the chance of typos mixing up array indices.
Missed in rB69102786047dccdcbaee0df6307a8c3364d28fe0
This change simplifies the parameter list for these functions
and reduces the chance of typos mixing up array indices.
Reviewed By: campbellbarton
Ref D12950
Use arrays for wmEvent coordinates, this quiets warnings with GCC11.
- `x, y` -> `xy`.
- `prevx, prevy` -> `prev_xy`.
- `prevclickx, prevclicky` -> `prev_click_xy`.
There is still some cleanup such as using `copy_v2_v2_int()`,
this can be done separately.
Reviewed By: campbellbarton, Severin
Ref D12901
Tree-view items can now easily define their own context menu. This works
by overriding the `ui::AbstractTreeViewItem::build_context_menu()`
function. See the documentation:
https://wiki.blender.org/wiki/Source/Interface/Views#Context_Menus
Consistently with the Outliner and File Browser, the right-clicked item
also gets activated. This makes sure the correct context is set for the
operators and makes it clear to the user which item is operated on.
An operator to rename the active item is also added, which is something
you'd typically want to put in the context menu as well.
In a couple of places in the UI, we show superimposed icons on buttons
to execute an operation (called "Extra Icons" internally). Hovering them
would show the tooltip of the underlying button, which is misleading and
confusing.
There are cases where it's not obvious what an icon does, so a tooltip
would be quite useful here. It's likely we are going to use superimposed
icons in more places in the future, e.g. see D11890.
The extra icon basically acts as an override for the button in the
tooltip code.
Differential Revision: https://developer.blender.org/D11894
Reviewed by: Campbell Barton
