Add set-title events for views #63
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* Cleanup README.adoc * Fix issues in README.adoc Set kiwmi to lowercase. Remove unintended heading. Change "barely anything" to "almost nothing" for clarity.
commit ee1a466 Author: buffet <[email protected]> Date: Sat Mar 16 16:29:33 2019 +0100 Fixed TTY switching commit 7cc8aae Author: buffet <[email protected]> Date: Fri Mar 15 16:55:13 2019 +0100 Started working on kb handling
I have no idea how the scene graph system works, so I'll keep quite on that one.
Either way is fine by me. I'll wait for word from on high then do what I'm told. |
The main point is, instead of rendering things ourselves, we say where they should be and tell the It’s only a change in how things are achieved, and what i’m saying is, we don’t necessarily want to introduce something that would soon be replaced. |
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Okay, that makes sense. I've just had a quick look though wlr_scene.h and it seems like you're able to create coloured rectangles and add them to you scene graph. We might be able to wrap that up in an ...or we go nuts and create a whole API for drawing on wlr_buffers. :) I'll try to have a rummage though #50 at some point and look at what the practicalities are. |
ghost
mentioned this pull request
See #60 (comment) |
This is needed in order for wlroots to interpret some values (mostly coords of absolute input events) correctly. It for example fixes how the pointer behaves with WLR_WL_OUTPUTS=2. In order to also map the pointer/output pair when the pointer is created before the output, a list of pointers has to be managed, which wasn't needed until now.
The rendered region size is independent on the output transform and scale. Until now, an output with scale > 1 would render only its (1 / scale) part; so with a scale of 2, only the top-left quarter (ie. the left 1/2 of the top 1/2) would be visible. Similarly, a portrait output (constructed as landscape, rotated by 90 degrees) would have an empty area at its bottom. This bug was found while testing the output-management PR (buffet#62).
Also handle NULL output in output_damage(). Co-authored-by: Uks2 <[email protected]>
This is a preparation for switching to the wlroots scene-graph. There is no replacement planned for output:redraw() because it will no longer be necessary (as far as i can tell), while scene-compatible replacements for the view pre_render/post_render events are planned.
With the migration to wlr_scene, some objects (desktop, output etc) will no longer have any reason to care about individual shells and similar; handling each one on its own would introduce code that is, from their perspective, over-complicated. Strata (sg. stratum; this name was chosen to avoid confusion with the over-used 'layer') represent logical layers of surfaces on the desktop, such as every layer shell layer, one for xdg shell, another for popups.
At the moment it isn't used at all and a lot of data is duplicated. This is a temporary state introduced for nicer diff separation into several commits.
Apart from removing a lot of code, this commit also introduces (thanks to wlr_scene) fine-grained damage tracking. The lack of our own rendering code will only be an issue if the need for custom effects (such as blur) arises; however, that's very unlikely and it would probably require a lot of changes anyway.
Use it for getting the surface under cursor, position of surfaces, etc.
Works in basically the same way as all the other events (I hope!), allows the config script to update a status bar or whatever.
Uks2
changed the title
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Changed event name, removed pre- and post-render events and rebased on top of the scene graph changes |
Outputs get events that trigger before and after all their windows get drawn.
Views get events that trigger when a window's title is changed so I can keep my status bar up to date.