1795e62ce6* platform (linux direct): one wide desktop across the rendering GPU's outputs -- outputs are arranged left to right (MAKEPAD_DISPLAY_ORDER, per-connector MAKEPAD_DRM_MODES), the app sees one window spanning them and each output scans out its own slice of a single composition; screens() lists the outputs in window coordinates on the direct backend, republished when the layout changes Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> * platform (linux direct): screens on other GPUs join the wide desktop -- each other card gets a peer direct renderer fed through a cross-GPU DMA-BUF bridge (GpuBridge::send_region), with resend on missed frames, per-card creation backoff and rate-limited errors; peers adopt the layout with the composition Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> * platform (linux direct): main screen on any GPU, render-on, runtime display modes and order -- frame pacing is separate from the main screen (a timer paces when the rendering card has no output, so peers keep running), MAKEPAD_VULKAN_COMPOSITOR_PCI/_UUID chooses the rendering card without excluding others, Cx::linux_set_display_mode/_order/_source apply at runtime (also to peers before they start), LinuxDisplayOutput reports card, pci, modes and mode override, linux_screen_names()/linux_display_generation() expose screen identity and changes, and the pointer is clamped to the union of screen rects Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> * wm: one layout per screen on a multi-screen Linux direct desktop -- ScreenSet keeps a WmLayout per screen keyed by connector (workspaces per screen), the active screen follows the pointer, new windows/menus/panels/OSD/notifications open on it, SUPER+SHIFT+ALT+Left/Right moves the focused window to the previous/next screen, a bar segment per screen, the dock on the main screen listing every window; screens added/removed are reconciled with a 2 s removal debounce and windows return to a screen that comes back Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> * wm: saved display layout and the Display panel -- ~/.config/makepad/wm/display-layout (keyed by card PCI address and connector) stores order, main screen, per-screen modes and the render-on GPU; the WM restores it at runtime and tools/linux/display-layout-env.sh turns it into env for the first frame at session start; the panel arranges screens (move, make main, mode), chooses Render on and offers Restart desktop now (exit 75 for the service to restart); per-screen event-flow fixes for the debounce window Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> * wm_api, wm: fullscreen across chosen screens -- ScreenSpan (Screens/All/Current) with span_rect, WmRequest::SetFullscreenSpan and WmEvent::Screens (window-local screen rects); makepad_wm_api::screens()/set_fullscreen_span() work hosted and standalone on the direct backend; the WM draws a span's window across its screens per workspace, hides those screens' bar segments (the bar floats over the scene with two or more screens) and SUPER+F with several screens fills one screen; the dock stands aside while the main screen is fullscreen; examples/screen_span demonstrates it; an external display env wins over the saved layout at runtime too; env vars and the saved-layout contract are documented where they are read Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> --------- Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
19 lines
782 B
TOML
19 lines
782 B
TOML
[package]
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name = "makepad-example-screen-span"
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version = "1.0.0"
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edition = "2021"
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license = "MIT OR Apache-2.0"
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[features]
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default = ["tweaker"]
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# The design overlay (Shift+F10 with the dev overlays on). On for development
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# builds; the Builder's releases build without it (--no-default-features).
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tweaker = ["dep:makepad-widgets-tweaker", "makepad-widgets/data", "makepad-widgets/dock", "makepad-widgets/fab"]
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[dependencies]
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makepad-widgets = { path = "../../widgets", version = "2.0.0", default-features = false }
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makepad-widgets-tweaker = { path = "../../widgets/families/tweaker", version = "2.0.0", optional = true }
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makepad-wm-api = { path = "../../libs/wm_api", version = "0.1.0" }
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[dev-dependencies]
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makepad-test = { path = "../../libs/makepad_test", version = "0.1.0" }
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