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Support data-wml-trigger attribute

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This commit is contained in:
Lea Anthony 2023-02-16 20:14:55 +11:00
parent c9492ec258
commit 0881914244
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11 changed files with 69 additions and 97 deletions
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17
v3/V3 Changes.md
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@ -92,4 +92,19 @@ Example:
<button data-wml-event="delete-all-items" data-wml-confirm="Are you sure?">Delete All Items</button>
```
### `data-wml-window`
### `data-wml-window`
Any `wails.window` method can be called by adding the `data-wml-window` attribute to an element. The value of the attribute should be the name of the method to call. The method name should be in the same case as the method.
```html
<button data-wml-window="Close">Close Window</button>
```
### `data-wml-trigger`
This attribute specifies which javascript event should trigger the action. The default is `click`.
```html
<button data-wml-event="hover-box" data-wml-trigger="mouseover">Hover over me!</button>
```

18
v3/examples/wailsml/assets/index.html
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@ -1,18 +0,0 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Wails ML Demo</title>
</head>
<body style="margin-top:50px">
<h2>Wails ML Demo</h2>
<p>This application contains no Javascript!</p>
<button data-wml-event="button-pressed">Press me!</button>
<button data-wml-event="delete-things" data-wml-confirm="Are you sure?">Delete all the things!</button>
<button data-wml-window="Close" data-wml-confirm="Are you sure?">Close the Window?</button>
<button data-wml-window="Center">Center</button>
<button data-wml-window="Minimise">Minimise</button>
<button data-wml-window="Maximise">Maximise</button>
<button data-wml-window="Fullscreen">Fullscreen</button>
</body>
</html>

47
v3/examples/wailsml/main.go
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@ -1,47 +0,0 @@
package main
import (
"embed"
_ "embed"
"log"
"github.com/wailsapp/wails/v3/pkg/application"
)
//go:embed assets/*
var assets embed.FS
func main() {
app := application.New(application.Options{
Name: "Wails ML Demo",
Description: "A demo of the Wails ML API",
Mac: application.MacOptions{
ApplicationShouldTerminateAfterLastWindowClosed: true,
},
})
app.NewWebviewWindowWithOptions(&application.WebviewWindowOptions{
Title: "Wails ML Demo",
Width: 800,
Height: 600,
Assets: application.AssetOptions{
FS: assets,
},
Mac: application.MacWindow{
Backdrop: application.MacBackdropTranslucent,
TitleBar: application.MacTitleBarHiddenInsetUnified,
InvisibleTitleBarHeight: 50,
},
})
app.Events.On("button-pressed", func(_ *application.CustomEvent) {
println("Button Pressed!")
})
err := app.Run()
if err != nil {
log.Fatal(err.Error())
}
}

7
v3/internal/runtime/desktop/main.js
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@ -19,7 +19,7 @@ import {newWindow} from "./window";
import {dispatchCustomEvent, Emit, Off, OffAll, On, Once, OnMultiple} from "./events";
import {dialogCallback, dialogErrorCallback, Error, Info, OpenFile, Question, SaveFile, Warning,} from "./dialogs";
import {enableContextMenus} from "./contextmenu";
import {addEventListeners} from "./wml";
import {refresh} from "./wml";
window.wails = {
...newRuntime(-1),
@ -43,6 +43,9 @@ export function newRuntime(id) {
},
Log,
Screens,
WML: {
Refresh: refresh,
},
Dialog: {
Info,
Warning,
@ -70,5 +73,5 @@ if (DEBUG) {
enableContextMenus(true);
document.addEventListener("DOMContentLoaded", function(event) {
addEventListeners();
refresh();
});

14
v3/internal/runtime/desktop/wml.js
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@ -12,6 +12,7 @@ function addWMLEventListeners() {
const element = elements[i];
const eventType = element.getAttribute('data-wml-event');
const confirm = element.getAttribute('data-wml-confirm');
const trigger = element.getAttribute('data-wml-trigger') || "click";
let callback = function () {
if (confirm) {
@ -25,10 +26,11 @@ function addWMLEventListeners() {
sendEvent(eventType);
}
// Remove existing listeners
element.removeEventListener("click", callback);
element.removeEventListener(trigger, callback);
// Add new listener
element.addEventListener("click", callback);
element.addEventListener(trigger, callback);
}
}
@ -45,6 +47,7 @@ function addWMLWindowListeners() {
const element = elements[i];
const windowMethod = element.getAttribute('data-wml-window');
const confirm = element.getAttribute('data-wml-confirm');
const trigger = element.getAttribute('data-wml-trigger') || "click";
let callback = function () {
if (confirm) {
@ -57,15 +60,16 @@ function addWMLWindowListeners() {
}
callWindowMethod(windowMethod);
}
// Remove existing listeners
element.removeEventListener("click", callback);
element.removeEventListener(trigger, callback);
// Add new listener
element.addEventListener("click", callback);
element.addEventListener(trigger, callback);
}
}
export function addEventListeners() {
export function refresh() {
addWMLEventListeners();
addWMLWindowListeners();
}

19
v3/internal/runtime/runtime_debug_desktop_darwin.js
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v3/internal/runtime/runtime_debug_desktop_linux.js
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v3/internal/runtime/runtime_debug_desktop_windows.js
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2
v3/internal/runtime/runtime_production_desktop_darwin.js
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v3/internal/runtime/runtime_production_desktop_linux.js
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v3/internal/runtime/runtime_production_desktop_windows.js
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