mirror of
https://git.sr.ht/~eliasnaur/gio
synced 2026-07-01 15:45:38 +00:00
Sebastien Binet
6a9a870462
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.
49 lines
1.2 KiB
Go
49 lines
1.2 KiB
Go
// SPDX-License-Identifier: Unlicense OR MIT
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package app
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import (
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"os"
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"strings"
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"gioui.org/app/internal/window"
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)
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// extraArgs contains extra arguments to append to
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// os.Args. The arguments are separated with |.
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// Useful for running programs on mobiles where the
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// command line is not available.
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// Set with the go linker flag -X.
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var extraArgs string
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func init() {
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if extraArgs != "" {
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args := strings.Split(extraArgs, "|")
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os.Args = append(os.Args, args...)
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}
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}
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// DataDir returns a path to use for application-specific
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// configuration data.
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// On desktop systems, DataDir use os.UserConfigDir.
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// On iOS NSDocumentDirectory is queried.
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// For Android Context.getFilesDir is used.
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//
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// BUG: DataDir blocks on Android until init functions
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// have completed.
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func DataDir() (string, error) {
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return dataDir()
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}
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// Main must be called last from the program main function.
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// On most platforms Main blocks forever, for Android and
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// iOS it returns immediately to give control of the main
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// thread back to the system.
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//
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// Calling Main is necessary because some operating systems
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// require control of the main thread of the program for
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// running windows.
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func Main() {
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window.Main()
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}
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