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[v2] Make ipc.js cross-platform

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This commit is contained in:
Lea Anthony
2021-10-04 19:42:22 +11:00
parent ae980d48fd
commit 829fd8616b
6 changed files with 15 additions and 29 deletions
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27
v2/internal/frontend/runtime/desktop/ipc.js
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@@ -10,25 +10,22 @@ The electron alternative for Go
/* jshint esversion: 6 */
/**
* SendMessage sends the given message to the backend
* WailsInvoke sends the given message to the backend
*
* @param {string} message
*/
// const windows = 0;
// const macos = 1;
// const linux = 2;
(function () {
// Credit: https://stackoverflow.com/a/2631521
let _deeptest = function (s) {
var obj = window[s.shift()];
while (obj && s.length) obj = obj[s.shift()];
return obj;
};
window.WailsInvoke = _deeptest(["chrome", "webview", "postMessage"]) ||
_deeptest(["webkit", "messageHandlers", "external", "postMessage"]);
window.WailsInvoke = function (message) {
// Call Platform specific invoke method
if (PLATFORM === 0) {
window.chrome.webview.postMessage(message);
} else if (PLATFORM === 1) {
window.webkit.messageHandlers.external.postMessage(message);
} else if (PLATFORM === 2) {
console.error("Unsupported Platform");
} else {
if (!window.WailsInvoke) {
console.error("Unsupported Platform");
}
};
})();

4
v2/internal/frontend/runtime/ipc_darwin.go → v2/internal/frontend/runtime/ipc.go
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@@ -1,8 +1,8 @@
//go:build darwin
//go:build darwin || windows
package runtime
import _ "embed"
//go:embed ipc_darwin.js
//go:embed ipc.js
var DesktopIPC []byte

1
v2/internal/frontend/runtime/ipc_darwin.js
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@@ -1 +0,0 @@
(()=>{window.WailsInvoke=function(e){window.webkit.messageHandlers.external.postMessage(e)};})();

8
v2/internal/frontend/runtime/ipc_windows.go
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@@ -1,8 +0,0 @@
//go:build windows
package runtime
import _ "embed"
//go:embed ipc_windows.js
var DesktopIPC []byte

1
v2/internal/frontend/runtime/ipc_windows.js
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@@ -1 +0,0 @@
(()=>{window.WailsInvoke=function(e){window.chrome.webview.postMessage(e)};})();

3
v2/internal/frontend/runtime/package.json
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@@ -5,8 +5,7 @@
"main": "index.js",
"scripts": {
"build": "run-p build:*",
"build:ipc-windows": "esbuild desktop/ipc.js --bundle --minify --outfile=ipc_windows.js --define:PLATFORM=0",
"build:ipc-darwin": "esbuild desktop/ipc.js --bundle --minify --outfile=ipc_darwin.js --define:PLATFORM=1",
"build:ipc-desktop": "esbuild desktop/ipc.js --bundle --minify --outfile=ipc.js",
"build:ipc-dev": "cd dev && npm run build",
"build:runtime-desktop-prod": "esbuild desktop/main.js --bundle --minify --outfile=runtime_prod_desktop.js --define:ENV=1",
"build:runtime-desktop-dev": "esbuild desktop/main.js --bundle --sourcemap=inline --outfile=runtime_dev_desktop.js --define:ENV=0",