Gio apps use a single Android View for the entire UI, rendering the platform
focus highlight unsuitable.
Signed-off-by: Elias Naur <mail@eliasnaur.com>
This commit changes the ink-drawing code so that IconButtons that
are not perfectly circular will still ink fully. Previously, an
elliptical icon would only animate a circular sub-region.
Signed-off-by: Chris Waldon <christopher.waldon.dev@gmail.com>
I found the interplay of List's Layout/init/next/more/end methods
somewhat confusing and hard to reason about, so I refactored them.
Signed-off-by: Larry Clapp <larry@theclapp.org>
Added tests to make sure that opentype.Collection can be used as a
text.Face, and that it correctly implements fallback behavior for
glyph lookups.
Signed-off-by: tainted-bit <sourcehut@taintedbit.com>
This change allows font collection files (extensions .ttc or .otc)
to be used as a text.Face. These files contain an ordered list of
SFNT fonts, each supporting a maximum of 2^16 glyphs. When used as
a text.Face, each rune in the string to layout or render will be
assigned to the first font with a glyph for that rune, or to the
replacement character from the first font in the file otherwise.
With this change, it is possible to support multiple unicode planes
in a single text.Face by using a Collection with more than one
internal SFNT file. For example, it is now possible to display
characters from the basic multilingual plane and emoji in a single
widget.Label by loading an appropriate OTC file.
Fixes gio#104
Signed-off-by: tainted-bit <sourcehut@taintedbit.com>
Implementations of text.Face are reused across multiple windows for efficiency.
Make the opentype implementation safe for concurrent use and document it.
Updates gio#104
Signed-off-by: Elias Naur <mail@eliasnaur.com>
A single EGL display may be shared among several contexts. Don't
eglTerminate a context display when destroying the context.
Updates gio#144
Signed-off-by: Elias Naur <mail@eliasnaur.com>
Larry Clapp reported a panic from failing to start the display link.
Ignore the error and hope the error is transient.
Signed-off-by: Elias Naur <mail@eliasnaur.com>
Casting a *XClientMessageEvent or *XSelectionEvent to *XEvent is
technically incorrect because the union XEvent is the larger structure.
Use an XEvent variable as the backing storage for the specialized
event types instead.
Signed-off-by: Elias Naur <mail@eliasnaur.com>
This CL implements the app.Main function as a blocking-forever function
for JS, Wayland, Windows and X11.
This works better for applications that can now programmatically close
windows.
The Gio GioAppDelegate created the GioViewController programmatically.
When using gogio's -buildmode=archive users may want to use a different
method (for example storyboards) but there can only be one app delegate.
Move the GioAppDelegate to gogio's exe buildmode, and export the
GioViewController for embedding use.
Signed-off-by: Elias Naur <mail@eliasnaur.com>
Elias Naur