8eb58ff2eb
ui: support Window.Draw(nil) in OpsReader
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Signed-off-by: Elias Naur <mail@eliasnaur.com >
2019-07-15 11:42:47 +02:00
5b3090b128
ui: don't keep references alive in Ops.Reset
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Signed-off-by: Elias Naur <mail@eliasnaur.com >
2019-07-15 09:09:30 +02:00
09b5752659
ui/app: use the delayed redraw timer directly in the Window run loop
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Signed-off-by: Elias Naur <mail@eliasnaur.com >
2019-07-14 21:58:44 +02:00
07622a295c
ui/app: replace locking with channels in Window implementation
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Signed-off-by: Elias Naur <mail@eliasnaur.com >
2019-07-14 21:58:43 +02:00
619a90a646
apps/go.mod: update gio dependency
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Signed-off-by: Elias Naur <mail@eliasnaur.com >
2019-07-14 19:35:12 +02:00
587b88d346
ui/app: don't draw or handle events if window is dead
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Signed-off-by: Elias Naur <mail@eliasnaur.com >
2019-07-14 19:33:31 +02:00
26543ba1a5
apps: use DrawEvent.Size instead of Window.Size
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Signed-off-by: Elias Naur <mail@eliasnaur.com >
2019-07-14 13:10:42 +02:00
6e97d65af1
ui/app: delete Window.Size method
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Clients should use the size from DrawEvent instead.
Signed-off-by: Elias Naur <mail@eliasnaur.com >
2019-07-14 13:08:34 +02:00
cde040369c
cmd/gio: use the import path as basis for the output file
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Before this change `go list <pkg>` was used to sanitize the import
path of the package argument. That doesn't work well for building
Go source files directly:
gio -target android helloworld.go
where `go list helloworld.go` simply returns "command-line-arguments".
A better way is to leave the package path alone, and compute the
output file separately from the import path, as reported by
`go list -f {{.ImportPath}} <pkg>`.
Signed-off-by: Elias Naur <mail@eliasnaur.com >
2019-07-13 20:19:25 +02:00
41990e3275
apps/go.mod: update
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Signed-off-by: Elias Naur <mail@eliasnaur.com >
2019-07-13 13:30:38 +02:00
112368a2e3
ui/app: add a DataDir fallback to Go 1.12
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o.UserConfigDir is introduced in Go 1.13, which is not released yet.
Add a Go 1.12 stopgab until then.
Signed-off-by: Elias Naur <mail@eliasnaur.com >
2019-07-13 13:28:58 +02:00
4cde5d57d7
ui/app: remove two redundant assignments
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StagePaused is the zero value now that StateDead is gone.
Signed-off-by: Elias Naur <mail@eliasnaur.com >
2019-07-13 13:14:30 +02:00
e13b9a4990
apps: support DestroyEvent
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Signed-off-by: Elias Naur <mail@eliasnaur.com >
2019-07-13 13:14:17 +02:00
59e92e8233
ui/app: introduce DestroyEvent for ending the event loop
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Replace the StageDead stage with DestroyEvent dedicated to ending
the event loop and, for premature window closes, the error.
Drop the error return from NewWindow; any errors in window creation
will appear as an immediate DestroyEvent with its Err field set.
Signed-off-by: Elias Naur <mail@eliasnaur.com >
2019-07-13 13:09:51 +02:00
8e307b40a6
apps: update to new NewWindow API
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Signed-off-by: Elias Naur <mail@eliasnaur.com >
2019-07-12 20:48:24 +02:00
a3b9c7818f
ui/app: create windows directly
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Replace CreateWindow with NewWindow that immediately creates a Window
ready to use.
Drop the Windows channel of windows created by the system. For iOS
and Android where the system creates the windows, let them rendezvous
with the window created in the first NewWindow call.
Android is further changed so that destroying and re-creating the
Java Activity simply reconnects with the original Window.
Signed-off-by: Elias Naur <mail@eliasnaur.com >
2019-07-12 20:47:29 +02:00
46cee54dd6
io/app/internal/input: go fmt
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Signed-off-by: Elias Naur <mail@eliasnaur.com >
2019-07-12 20:47:29 +02:00
98e1ef177c
apps/gophers: update system package path
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Signed-off-by: Elias Naur <mail@eliasnaur.com >
2019-07-12 15:56:02 +02:00
2296393471
ui/system: move package ui/input/system
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Just like the pointer and key packages.
Signed-off-by: Elias Naur <mail@eliasnaur.com >
2019-07-12 15:54:41 +02:00
93368253ac
ui/app: delete unused Input type
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Signed-off-by: Elias Naur <mail@eliasnaur.com >
2019-07-12 15:44:19 +02:00
759fdb2efe
apps/gophers: simplify type switch
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Signed-off-by: Elias Naur <mail@eliasnaur.com >
2019-07-12 15:41:10 +02:00
1336ca109a
apps/gophers: upgrade to new profiling api
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Signed-off-by: Elias Naur <mail@eliasnaur.com >
2019-07-12 15:37:05 +02:00
86533ae683
ui/input/system: introduce package for system events
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And add ProfileOp and ProfileEvent for registering and receiving
profile data.
Remove the Profiling field and Timings method from app.Window.
Signed-off-by: Elias Naur <mail@eliasnaur.com >
2019-07-12 15:31:29 +02:00
032e9a380e
ui/app,ui/internal/input: move InvalidateOp summary to Router
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In preparation for extracting more op types in Router.
Signed-off-by: Elias Naur <mail@eliasnaur.com >
2019-07-12 15:11:20 +02:00
c7eb9be9f3
ui/key,ui/pointer: replace Key types with input.Key
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Signed-off-by: Elias Naur <mail@eliasnaur.com >
2019-07-12 14:53:45 +02:00
25a20af284
ui/app: only schedule a redraw when events are available
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Signed-off-by: Elias Naur <mail@eliasnaur.com >
2019-07-12 14:37:30 +02:00
ba18817400
ui/app/internal/input: add tracking up updates to handlerEvents
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In preparation for only redrawing when new events are available.
Signed-off-by: Elias Naur <mail@eliasnaur.com >
2019-07-12 14:34:24 +02:00
c7fda6d37d
apps/gophers: add explicit redraws
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Signed-off-by: Elias Naur <mail@eliasnaur.com >
2019-07-12 14:08:59 +02:00
326f78c341
ui/app: don't implicitly redraw for each CommandEvent
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Redrawing should only be scheduled when some UI state has changed.
Window has no way to know whether a CommandEvent was ignored by
the client, so push the onus to the client to schedule a redraw.
Signed-off-by: Elias Naur <mail@eliasnaur.com >
2019-07-12 14:05:18 +02:00
343934d3de
apps/gophers: replace own input router with the window's Queue
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Signed-off-by: Elias Naur <mail@eliasnaur.com >
2019-07-12 14:02:54 +02:00
46850653ef
ui/app: unexport Window.SetTextInput
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Signed-off-by: Elias Naur <mail@eliasnaur.com >
2019-07-12 13:58:27 +02:00
cbdda4e9c5
ui/input: move Router and input queues to internal package
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Now that only app.Window needs the Router, make it unavailable for
clients.
Signed-off-by: Elias Naur <mail@eliasnaur.com >
2019-07-12 13:51:00 +02:00
0d924a1950
ui/app: add input queue to Window
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I see no point in forcing the client to manage input events. Let's
put it on Window for now.
Signed-off-by: Elias Naur <mail@eliasnaur.com >
2019-07-12 13:39:56 +02:00
b8eca39277
ui/app: comment fix
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Signed-off-by: Elias Naur <mail@eliasnaur.com >
2019-07-12 13:32:16 +02:00
fb9e5ca902
ui/pointer: ignore hits to dropped handlers
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Signed-off-by: Elias Naur <mail@eliasnaur.com >
2019-07-12 12:24:31 +02:00
3a6fda129a
ui: shorten OpReader.Decode for loops
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Signed-off-by: Elias Naur <mail@eliasnaur.com >
2019-07-12 11:44:50 +02:00
3c2c404fa9
apps/hello: fix loop variable captured by func literal
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Signed-off-by: Dan Kortschak <dan@kortschak.io >
2019-07-12 00:45:19 +02:00
96b52d3493
apps/gophers: upgrade to changed input api
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Signed-off-by: Elias Naur <mail@eliasnaur.com >
2019-07-12 00:07:18 +02:00
a22bcfc88c
ui/input: rename Queue to Router and Events to Queue
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Signed-off-by: Elias Naur <mail@eliasnaur.com >
2019-07-12 00:05:56 +02:00
6a4ba30c96
ui/text: shorten event loop in Editor.Layout
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Signed-off-by: Elias Naur <mail@eliasnaur.com >
2019-07-12 00:05:56 +02:00
37ac75f3bb
ui/gesture: switch Click to return all events
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Simpler and more ergonomic for clients.
Signed-off-by: Elias Naur <mail@eliasnaur.com >
2019-07-12 00:05:56 +02:00
1735d5ced8
ui/input: change Events to return all events at once
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Single stepping events only makes sense for widgets with complex
state, e.g. the text.Editor. For the input.Events source, returning
all events in a single Events call is sufficient and more natural
for clients.
Signed-off-by: Elias Naur <mail@eliasnaur.com >
2019-07-12 00:05:46 +02:00
a9d4186bef
apps/gophers: move user list click handling earlier
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Signed-off-by: Elias Naur <mail@eliasnaur.com >
2019-07-11 23:33:43 +02:00
fc7bb79c36
apps/gophers: remove CrossAxisAlignment Stretch values
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Signed-off-by: Elias Naur <mail@eliasnaur.com >
2019-07-11 20:15:11 +02:00
0d49eb3f4b
ui/layout: drop CrossAxisAlignment value Stretch
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It doesn't carry its own weight; client can just as easily adjust
the Constraints themselves.
Signed-off-by: Elias Naur <mail@eliasnaur.com >
2019-07-11 20:13:10 +02:00
5c3398f33d
apps/gophers: drop MainAxisSize from Flex initializers
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Signed-off-by: Elias Naur <mail@eliasnaur.com >
2019-07-11 19:17:16 +02:00
10ef4576e7
ui/layout: drop Flex.MainAxisSize setting and MainAxisSize type
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The setting doesn't bear its own weight; it's simpler for the client
to adjust the constraints itself.
Signed-off-by: Elias Naur <mail@eliasnaur.com >
2019-07-11 19:15:17 +02:00
c7e85efc27
ui/layout: ensure that flex weights add to 1
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Before this change, the weight applied to the space left, not the
total space available after rigid children.
While here, ensure that weight sums > 1 are capped to the available
space.
Signed-off-by: Elias Naur <mail@eliasnaur.com >
2019-07-11 19:06:27 +02:00
9f394109cb
apps/gophers: update to simpler Flex.Flexible method
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Signed-off-by: Elias Naur <mail@eliasnaur.com >
2019-07-11 18:46:58 +02:00
449c2b844a
ui/layout: drop FlexMode
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The type and argument to Flex.Flexible does not carry its weight;
It is just as easy to expand the constraint directly.
While we're here, rename the flex argument to weight which is clearer.
2019-07-11 18:44:44 +02:00
Elias Naur