Commit Graph

1402 Commits

Author SHA1 Message Date
Elias Naur ab9b6383a4 Partially revert "gpu: saturate instead of overflowing depth buffer"
This reverts commit 504664e014.

Reason: Doesn't work.

Signed-off-by: Elias Naur <mail@eliasnaur.com>
2020-06-08 16:59:11 +02:00
Elias Naur 06f6f54b2d example,cmd: bump gio version
Signed-off-by: Elias Naur <mail@eliasnaur.com>
2020-06-08 16:35:35 +02:00
Elias Naur 98a603aed6 app/internal/window: [macOS] don't set callbacks before window is ready
Updates gio#130

Signed-off-by: Elias Naur <mail@eliasnaur.com>
2020-06-08 16:34:10 +02:00
Elias Naur 504664e014 gpu: saturate instead of overflowing depth buffer
Use greater-than-or-equal test and saturate the z depth buffer
when more than 65k objects are drawn.

Fixes gio#127

Signed-off-by: Elias Naur <mail@eliasnaur.com>
2020-06-08 16:28:56 +02:00
Elias Naur 52864950f1 gpu: panic on z-buffer overflow
Drawing more than 65k objects is reasonable, but not today.

Updates gio#127

Signed-off-by: Elias Naur <mail@eliasnaur.com>
2020-06-08 15:51:29 +02:00
Elias Naur 700d8d8c2c io/router: merge grab and types for multiple InputOps for same handler
Signed-off-by: Elias Naur <mail@eliasnaur.com>
2020-06-08 15:01:14 +02:00
Elias Naur ea85e80dc8 io/router: support multiple pointer areas for same tag
Fixes gio#129

Signed-off-by: Elias Naur <mail@eliasnaur.com>
2020-06-08 14:53:19 +02:00
Elias Naur 1c68b7d585 io/router: shorten tests by using f32.Pt short-hand
Signed-off-by: Elias Naur <mail@eliasnaur.com>
2020-06-08 14:44:41 +02:00
Elias Naur 35e477757b io/router: remove redundant pointerHandler.transform field
The area transform is already stored in areaNode.

Updates gio#129

Signed-off-by: Elias Naur <mail@eliasnaur.com>
2020-06-08 13:05:06 +02:00
Elias Naur 64a516d7c9 app/internal/window: [Windows] avoid race between Main and window closes
While here, replace the window hwnd-to-window map with a sync.Map.

Signed-off-by: Elias Naur <mail@eliasnaur.com>
2020-06-08 11:39:40 +02:00
Chris Waldon bda315e687 example/kitchen: add a button that is {dis,en}abled by the switch
This adds a simple button that defaults to being disabled, but can
be enabled by toggling the state of the existing Switch widget.

Signed-off-by: Chris Waldon <christopher.waldon.dev@gmail.com>
2020-06-08 10:19:31 +02:00
Chris Waldon cc5f8fcffe widget/material: add support for disabled buttons
This leverages the new semantics of a disabled layout.Context
to draw all of the button types in a disabled state.

Signed-off-by: Chris Waldon <christopher.waldon.dev@gmail.com>
2020-06-08 10:16:50 +02:00
Chris Waldon 3a31045dc9 layout: add Disabled method to Context
This adds a simple method that returns a copy of the Context
with no event queue. Widgets laid out with this Context will
never receive events, and can check whether the event queue
is nil as a hint for whether or not to draw themselves as
disabled.

Signed-off-by: Chris Waldon <christopher.waldon.dev@gmail.com>
2020-06-08 10:16:50 +02:00
Elias Naur d280d438c7 io/router: don't clear event queue before cancel events
There may be unrelated events in the queue, so it's not appropriate
to clear the queue just because an input Cancel event occurs.

Signed-off-by: Elias Naur <mail@eliasnaur.com>
2020-06-07 18:20:18 +02:00
Elias Naur d86f96503f app/internal/window: [macOS] fix window sizes for unit.Px values
Signed-off-by: Elias Naur <mail@eliasnaur.com>
2020-06-07 17:49:59 +02:00
Elias Naur 8761550839 widget: fix Enum.Changed to reset changed status
Signed-off-by: Elias Naur <mail@eliasnaur.com>
2020-06-07 17:06:03 +02:00
Elias Naur b3d14d2dd4 example/windows: add example that demonstrates multiple windows
Updates gio#19

Signed-off-by: Elias Naur <mail@eliasnaur.com>
2020-06-07 16:33:39 +02:00
Elias Naur 352856fc24 example,cmd: bump gio version
Signed-off-by: Elias Naur <mail@eliasnaur.com>
2020-06-07 16:33:39 +02:00
Elias Naur f710bdf8e8 app: update NewWindow docs to reflect multi-window support
Fixes gio#19

Signed-off-by: Elias Naur <mail@eliasnaur.com>
2020-06-07 16:31:06 +02:00
Elias Naur b07d34354e text,widget/material: make font collections explicit
Before this change, package font implemented a global font registry,
with the usual problems of package global state.

This change deletes the global registry and introduces the text.Collection
type for representing a list of fonts and their faces. Collection exports
Lookup that finds the closest match and its face.

The existing FontRegistry is renamed to Cache to reflect its new limited
functionality: a cache of shapes and measurements on top of a Collection.

Then, material.NewTheme is changed to take a Collection and initialize
a Cache.

Updates gio#19 because multiple windows require a separate (writable) Cache per
window, while (read-only) Collections may be shared.

Signed-off-by: Elias Naur <mail@eliasnaur.com>
2020-06-07 16:27:43 +02:00
Elias Naur c2c31a4d00 app/internal/window: [Windows] support multiple windows
Updates gio#19

Signed-off-by: Elias Naur <mail@eliasnaur.com>
2020-06-07 16:27:43 +02:00
Elias Naur 65078cdece app/internal/window: [macOS] simplify NewWindow
Signed-off-by: Elias Naur <mail@eliasnaur.com>
2020-06-07 14:48:54 +02:00
Elias Naur 78565c9232 cmd,example: bump gio version
Updates gio#128

Signed-off-by: Elias Naur <mail@eliasnaur.com>
2020-06-07 08:44:41 +02:00
Elias Naur 483084f4be app/internal/window: [macOS] delay window creation until ready
Fixes #128

Signed-off-by: Elias Naur <mail@eliasnaur.com>
2020-06-07 08:42:36 +02:00
Elias Naur 0749afc13c example,cmd: bump gio version
Signed-off-by: Elias Naur <mail@eliasnaur.com>
2020-06-06 19:31:12 +02:00
Elias Naur 144a5a9cf5 app/internal/window: [macOS] introduce serious cascading
This time without arbitrary offsets and with support for multiple
windows.

Signed-off-by: Elias Naur <mail@eliasnaur.com>
2020-06-06 19:27:25 +02:00
Elias Naur 4408c2a695 app/internal/window: [macOS] support more than one window
Updates #19

Signed-off-by: Elias Naur <mail@eliasnaur.com>
2020-06-06 19:09:02 +02:00
Elias Naur 476bf8d263 app/internal/window: [macOS] only terminate app when last window closes
Updates #19

Signed-off-by: Elias Naur <mail@eliasnaur.com>
2020-06-05 12:10:23 +02:00
Elias Naur 9efdc3409c app/internal/window: [macOS] remove window reference from app delegate
Updates #19

Signed-off-by: Elias Naur <mail@eliasnaur.com>
2020-06-05 12:10:23 +02:00
Elias Naur 7c22a888b1 app/internal/window: [macOS] make GioDelegate window-independent
Updates #19

Signed-off-by: Elias Naur <mail@eliasnaur.com>
2020-06-05 12:10:23 +02:00
Elias Naur 34c212d152 app/internal/window: [macOS] split out gio_createWindow
Updates #19

Signed-off-by: Elias Naur <mail@eliasnaur.com>
2020-06-05 12:10:23 +02:00
Elias Naur 4f64ac1736 io/pointer: remove special case note
Scroll events are no longer special after gioui.org/commit/65d4707e3.

Signed-off-by: Elias Naur <mail@eliasnaur.com>
2020-06-05 11:45:55 +02:00
Elias Naur a4e572d0e3 cmd,example: gump gio version
Signed-off-by: Elias Naur <mail@eliasnaur.com>
2020-06-05 10:57:08 +02:00
Elias Naur 65d4707e3e io/pointer,io/router,gesture: add pointer.Foremost priority
Replace the pointer.Scroll special case with a new priority that
indicates the foremost handler, checked in gesture.Scroll.

Signed-off-by: Elias Naur <mail@eliasnaur.com>
2020-06-05 10:46:19 +02:00
Elias Naur 2accb88381 app/internal/window: [macOS] fix zero-length clipboard reads
Fixes #126

Signed-off-by: Elias Naur <mail@eliasnaur.com>
2020-06-05 10:09:17 +02:00
Elias Naur 278e9bc334 app/internal/window: [macOS] remove useless retain/release
The window and its view is guaranteed to outlast the display link.

Signed-off-by: Elias Naur <mail@eliasnaur.com>
2020-06-03 21:20:06 +02:00
Elias Naur c225daa845 app/internal/window: [macOS] use regular map for view-to-window lookups
All accesses to the view map now happens on the main thread, so
there is no need for a sync.Map anymore.

Signed-off-by: Elias Naur <mail@eliasnaur.com>
2020-06-03 21:20:02 +02:00
Gordon Klaus 1a070a36b6 io/pointer: add Drag event type
This eliminates needless redraws for handlers that care about drag events and not move events, like gesture.Scroll.

Signed-off-by: Gordon Klaus <gordon.klaus@gmail.com>
2020-06-03 20:04:16 +02:00
Elias Naur cb5cc02560 app/internal/window: [macOS] remove frivolous cascadeTopLeftFromPoint call
Signed-off-by: Elias Naur <mail@eliasnaur.com>
2020-06-03 19:13:06 +02:00
Gordon Klaus 33a87ac61c io/router: deliver scroll events only to the foremost scroll handler
Signed-off-by: Gordon Klaus <gordon.klaus@gmail.com>
2020-06-03 15:38:56 +02:00
Gordon Klaus 9d2a6c48d8 io/pointer: add InputOp.Types to specify which types of events to receive
Signed-off-by: Gordon Klaus <gordon.klaus@gmail.com>
2020-06-03 15:29:12 +02:00
Elias Naur 4484674ab1 layout: don't run alloc tests with -race
The race runtime allocates where the non-race runtime doesn't.

Signed-off-by: Elias Naur <mail@eliasnaur.com>
2020-06-03 10:18:57 +02:00
Gordon Klaus e188d0e6ff io/pointer,gesture,app/internal/window: add pointer.Scroll event type
Signed-off-by: Gordon Klaus <gordon.klaus@gmail.com>
2020-06-03 10:08:22 +02:00
Elias Naur 275a91f26a io/router: remove countPointerEvents
assertEventSequence is shorter and clearer and more precise.

Signed-off-by: Elias Naur <mail@eliasnaur.com>
2020-06-03 10:03:53 +02:00
Elias Naur d489c20b84 io/pointer: update documentation examples
Signed-off-by: Elias Naur <mail@eliasnaur.com>
2020-06-02 16:37:38 +02:00
Elias Naur fc290f3457 example,cmd: bump gio version
Signed-off-by: Elias Naur <mail@eliasnaur.com>
2020-06-02 15:49:16 +02:00
Elias Naur 4cb96ccad9 app/internal/window: [macOS] always draw synchronously
Asynchronous draws introduces flickering on resizes.

Fixes #123

Signed-off-by: Elias Naur <mail@eliasnaur.com>
2020-06-02 15:07:04 +02:00
Elias Naur ff71d0c518 io/router: fix typo
Signed-off-by: Elias Naur <mail@eliasnaur.com>
2020-06-02 14:20:40 +02:00
Elias Naur 9196ce0369 cmd,example: bump gio version
Signed-off-by: Elias Naur <mail@eliasnaur.com>
2020-06-02 12:20:20 +02:00
Elias Naur c19ed05342 op: change CallOp to be a return value from MacroOp.Stop
Converting

	macro := op.Record(ops)
	...
	macro.Stop()

	macro.Add()

to

	macro := op.Record(ops)
	...
	call := macro.Stop()

	call.Add(ops)

Which is more general (call.Add can take a different ops than the op.Record
that started it), and enforced the order between Stop and the subsequent Add.

Signed-off-by: Elias Naur <mail@eliasnaur.com>
2020-06-02 12:07:20 +02:00