The default `titleLayout` is updated to `icon:iconify,max,close` which
replaces the window menu button with the window icon.
When the icon file is not found or could not be loaded, the window menu
icon as before is shown.
The icon theme can be selected with `<theme><icon>`.
This commit adds libsfdo as an optional dependency. `-Dicon=disabled` can
be passsed to `meson setup` command in order to disable window icon, in
which case the window icon is always replaced with a window menu button.
Before this commit, we assumed `ShowMenu` action is not bound to any
buttons other than window menu button and always place the client-menu
under the window-menu button when atCursor="no". Also, it was going to be
difficult to distinguish whether the action is executed from the window
menu button or the window icon, which will be added soon.
This commit fixes it to open the menu under the actually-clicked button by
passing `cursor_context` to `actions_run()`, with some refactoring:
- `seat->pressed.resize_edges` is removed and it's calculated from the
cursor position and `seat->pressed.type` just before running Resize
action. This slightly changes the existing logic to determine the
resizing edges with Alt-Right + Drag mousebinding, but
`seat->pressed.type` is still stored on button press so it doesn't bring
back the issue #543.
- `seat->pressed.toplevel` is removed and `get_toplevel()` in
`update_pressed_surface()` may be called more often, but its overhead
will be negligible.
Before this commit, the backgrounds of titlebar corners were tagged as
LAB_SSD_PART_CORNER_TOP_{LEFT,RIGHT}, so the cursor shape on titlebar
corners without buttons were north-west or north-east.
This commit fixes it by tagging those backgrounds as
LAB_SSD_TITLEBAR_CORNER_{LEFT,RIGHT}.
Add optional drop-shadows to windows using server-side decoration.
Shadows can be enabled/disabled rc.xml and their appearance configured
in themerc. The default is no shadows to preserve current behaviour.
The shadows are drawn in fixed corner and edge buffers shared between
all windows, the edges are scaled to size depending on the size of each
window. Two sets of buffers are used to give the different appearances
for active and inactive windows. I use separate corner/edge buffers for
a few reasons:
- It avoids needing to store a separate large shadow buffer per window
- It avoids needing to redraw the shadows when the window is being
resized
- Compositing the shadows onto the desktop should be faster as there are
overall fewer pixels to blend, and scaling up the edge buffers only
requires reading a tiny buffer which is then replicated.
This builds on the work of @Consolatis in #1018.
Co-authored-by: Consolatis <35009135+Consolatis@users.noreply.github.com>
Co-authored-by: Andrew J. Hesford <ajh@sideband.org>
Before this patch we were using the internal .enabled flag of the titlebar
tree node. This failed due to ssd_thickness() not having view->ssd assigned
when initially called. Instead of assigning view->ssd within ssd_create()
we just always use the view boolean flag directly. This fixes an issue
where a border-only view that has been snapped to an edge or region would
have a gap in the size of the titlebar on top after a Reconfigure.
Fixes#1083
The previous PR introduced an issue with tiling based actions
like SnapToEdge and SnapToRegion using outdated SSD margin
values when called via keybind while maximized. That resulted
in wrong offsets for the tiled windows.
This commit restores the functionality by forcing a re-calculation
of the SSD margin when changing the maximized state.
Thanks to @Flrian for reporting the issue via IRC.
With the new keepBorder option enabled, the
ToggleDecorations action now has 3 states:
- the first time only disables the titlebar
- the second time disables the whole SSD
- the third time enables the whole SSD again
When the keepBorder action is disabled, the old 2-state
behavior is restored, e.g. the ToggleDecorations action
only toggles between on and off.
Fixes#813
Made all header files to have LABWC_ prefix in include guard identifers.
Converted from __LABWC_ in 35 include/ files.
Converted from __LAB_ in 5 include/ files.
Added LABWC prefix to 3 include/ files.
Added include guards to 3 include/ files.
The double underscores were removed since according to C standard
those "are always reserved for any use".
- Store a pointer to the `struct view` in `struct ssd`
- Pass `struct ssd *` instead of `struct view *` to ssd functions
- Add `ssd_get_margin()` convenience function
- Minimize includes in `ssd.h`
- Avoid repetitive `view->ssd.margin` pattern
- Use `struct ssd *` or `const struct ssd *` rather than `struct view *`
where convenient
Part of the motivation is to make it easier to separate `struct ssd`
from `struct view` in a future commit.
- Add `active` argument for consistency with `ssd_set_active()`
- `assert()` that `ssd_create()` is not called twice without an
`ssd_destroy()` in between
Gather related logic from `reload_config_and_theme()` in `server.c` and
`ssd_reload()` in `ssd.c` into a new function, `view_reload_ssd()`.
Also drop the `view->mapped` check since we want to update any view that
has SSD nodes created, mapped or not.
IMHO it encourages better design (by making dependencies more obvious)
to have source file/header file pairs like view.c/view.h, rather than a
monolithic header like labwc.h with everything in it.
I don't think we need to break up all of labwc.h at once, but maybe we
can start pulling it apart bit by bit as it's convenient.
Also:
- Move "struct border" to ssd.h so that view.h can use it without pulling
in all of labwc.h.
- Add a missing required #include within scaled_font_buffer.h (forward
declaration of "struct font" is not enough).
This matches the behavior of the surrounding borders and will usually
cause resizing instead of triggering the button itself. This effect
is only really visible when using a border width settings of > 1.
Fixes#379
