wireguard-windows/widget.go, branch pkg/walk

WidgetBase: Fix hasComplexBackground

2020-07-29T14:16:57Z

DPI: Merge `RectanglePixels` to `Rectangle`

2019-09-27T04:04:27Z

Signed-off-by: Simon Rozman

DPI: Merge `SizePixels` to `Size`

2019-09-27T04:04:27Z

Signed-off-by: Simon Rozman

DPI: Merge `Pixel` to `int`

2019-09-27T04:03:29Z

Signed-off-by: Simon Rozman

DPI: Reorganize metrics structs to approach client compatibility

2019-09-26T11:54:55Z

- Pixel96DPI => int - Point => PointPixels, Point96DPI => Point - Margins => MarginsPixels, Margins96DPI => Margins - Size => SizePixels, Size96DPI => Size - Rectangle => RectanglePixels, Rectangle96DPI => Rectangle Signed-off-by: Simon Rozman

DPI: Revise 1/96" to/from native pixel conversions

2019-09-26T10:15:21Z

The metric types have been (temporarily) replaced by typed int. Pixels have been split to `type Pixel96DPI int` and `type Pixel int`. The former represents 1/96" pixels, the later represents native pixels. By switching to separate sets of metric types Go errored everywhere where DPI conversion was missing or was excessive. All incompatibilities were revised - some were fixed, others were marked by "TODO" to get fixed in future commits. Furthermore, Canvas was extended to provide `...Pixels` method variants. Signed-off-by: Simon Rozman

Added WindowGroup for management of state with thread affinity

2019-09-06T06:22:48Z

Each window now has a WindowGroup assigned to it as part of its InitWindow process. All windows created on a common thread will share the same window group. Widgets now access their ToolTip controls through their window group. The tool tip control is created on first use and is destroyed when the group is destroyed. Window groups are destroyed once all windows that refer to the group are destroyed. Window group data should always be accessed from the same thread. Despite this, the data within each group is protected by an atomic counter and a mutex as a safety measure. This is subject to change in the future. This is an alternative solution for https://github.com/lxn/walk/issues/601

Add check for nil

2019-08-28T10:17:49Z

Don't do graphics effects stuff if not required

2019-08-28T10:03:07Z

WidgetBase: Don't error out if setting control id fails in SetParent

2019-07-31T12:11:43Z

We need a control id for owner drawing with WM_MEASUREITEM only.