steven/somebar-custom
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Update status from pipe

Browse source
This commit is contained in:
Raphael Robatsch 2021-10-22 16:52:04 +02:00
commit 58d004ec59
3 changed files with 34 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

24
src/bar.cpp
View file

@ -13,6 +13,13 @@ const zwlr_layer_surface_v1_listener Bar::_layerSurfaceListener = {
static_cast<Bar*>(owner)->layerSurfaceConfigure(serial, width, height);
}
};
const wl_callback_listener Bar::_frameListener = {
[](void *owner, wl_callback *cb, uint32_t)
{
static_cast<Bar*>(owner)->render();
wl_callback_destroy(cb);
}
};
static QFont getFont()
{
@ -53,6 +60,21 @@ Bar::~Bar()
zwlr_layer_surface_v1_destroy(_layerSurface);
}
void Bar::invalidate()
{
if (_invalid) return;
_invalid = true;
auto frame = wl_surface_frame(_surface);
wl_callback_add_listener(frame, &_frameListener, this);
wl_surface_commit(_surface);
}
void Bar::setStatus(const QString &status)
{
_status = status;
invalidate();
}
void Bar::layerSurfaceConfigure(uint32_t serial, uint32_t width, uint32_t height)
{
zwlr_layer_surface_v1_ack_configure(_layerSurface, serial);
@ -83,8 +105,10 @@ void Bar::render()
_painter = nullptr;
wl_surface_attach(_surface, _bufs->buffer(), 0, 0);
wl_surface_damage(_surface, 0, 0, INT_MAX, INT_MAX);
wl_surface_commit(_surface);
_bufs->flip();
_invalid = false;
}
void Bar::setColorScheme(const ColorScheme &scheme)