mirror of
https://github.com/webui-dev/webui.git
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New interface
This commit is contained in:
parent
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commit
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4
.gitignore
vendored
4
.gitignore
vendored
@ -19,3 +19,7 @@
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# Python
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__pycache__/
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# Rust
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target/
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*.lock
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116
examples/Go/hello_world/main.go
Normal file
116
examples/Go/hello_world/main.go
Normal file
@ -0,0 +1,116 @@
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// WebUI Go Hello World Example
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// https://github.com/alifcommunity/webui
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package main
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import (
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"fmt"
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"github.com/alifcommunity/webui/webui"
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)
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const login_html string = `<!DOCTYPE html>
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<html>
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<head>
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<title>WebUI 2 - Go Example</title>
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<style>
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body {
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color: white;
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background: #0F2027;
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background: -webkit-linear-gradient(to right, #4e99bb, #2c91b5, #07587a);
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background: linear-gradient(to right, #4e99bb, #2c91b5, #07587a);
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text-align: center;
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font-size: 18px;
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font-family: sans-serif;
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}
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</style>
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</head>
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<body>
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<h1>WebUI 2 - Go Example</h1>
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<br>
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<input type="password" id="MyInput" OnKeyUp="document.getElementById('err').innerHTML=' ';" autocomplete="off">
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<br>
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<h3 id="err" style="color: #dbdd52"> </h3>
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<br>
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<button id="CheckPassword">Check Password</button> - <button id="Exit">Exit</button>
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</body>
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</html>`
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const dashboard_html string = `<!DOCTYPE html>
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<html>
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<head>
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<title>Dashboard</title>
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<style>
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body {
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color: white;
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background: #0F2027;
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background: -webkit-linear-gradient(to right, #4e99bb, #2c91b5, #07587a);
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background: linear-gradient(to right, #4e99bb, #2c91b5, #07587a);
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text-align: center;
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font-size: 18px;
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font-family: sans-serif;
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}
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</style>
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</head>
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<body>
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<h1>Welcome !</h1>
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<br>
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<br>
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<button id="Exit">Exit</button>
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</body>
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</html>`
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func Exit(e webui.Event) {
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webui.Exit()
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}
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func Check(e webui.Event) {
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// Script to get the text value
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MyScript := webui.JavaScript{
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Timeout: 10,
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Script: " return document.getElementById('MyInput').value; ",
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}
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// Run the script
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webui.RunJavaScript(e.Window, &MyScript)
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// Check if any error
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if !MyScript.Error {
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fmt.Printf("Password: %s\n", MyScript.Data)
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// Check the password
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if MyScript.Data == "123456" {
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webui.Show(e.Window, dashboard_html, webui.AnyBrowser)
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} else {
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MyScript.Script = " document.getElementById('err').innerHTML = 'Sorry. Wrong password'; "
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webui.RunJavaScript(e.Window, &MyScript)
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}
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} else {
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// There is an error in our script
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fmt.Printf("JavaScript Error: %s\n", MyScript.Data)
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}
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}
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func main() {
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// New window
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var my_window = webui.NewWindow()
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// Bind
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webui.Bind(my_window, "CheckPassword", Check)
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webui.Bind(my_window, "Exit", Exit)
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// Show window
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webui.Show(my_window, login_html, webui.AnyBrowser)
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// Loop
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webui.Loop()
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fmt.Println("Bye.")
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}
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@ -9,10 +9,10 @@ package webui
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// Copyright (C)2022 Hassan DRAGA <https://github.com/hassandraga>.
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/*
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#cgo CFLAGS: -I ./ -I ../../../include
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#cgo windows LDFLAGS: -L ./ -L ../../../build/Windows/GCC/ -lwebui-2-static-x64 -lws2_32
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#cgo darwin LDFLAGS: -L ./ -L ../../../build/macOS/Clang/ -lwebui-2-static-x64
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#cgo linux LDFLAGS: -L ./ -L ../../../build/Linux/GCC/ -lwebui-2-static-x64
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#cgo CFLAGS: -I ./ -I ../../../../include
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#cgo windows LDFLAGS: -L ./ -L ../../../../build/Windows/GCC/ -lwebui-2-static-x64 -lws2_32
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#cgo darwin LDFLAGS: -L ./ -L ../../../../build/macOS/Clang/ -lwebui-2-static-x64
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#cgo linux LDFLAGS: -L ./ -L ../../../../build/Linux/GCC/ -lwebui-2-static-x64
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#include <webui.h>
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extern void webui_go_handler(webui_window_t* _window, unsigned int _element_id, unsigned int _window_id, char* _element_name);
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static void webui_bind_go_handler(webui_event_t* e) {
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@ -26,6 +26,14 @@ import (
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"C"
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)
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const AnyBrowser uint = 0
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const Chrome uint = 1
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const Firefox uint = 2
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const Edge uint = 3
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const Safari uint = 4
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const Chromium uint = 5
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const Custom uint = 99
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// Event Struct
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type Event struct {
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Window *C.webui_window_t
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@ -66,7 +74,8 @@ func webui_go_handler(_window *C.webui_window_t, _element_id C.uint, _window_id
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func RunJavaScript(window *C.webui_window_t, js *JavaScript) {
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c_js := C.webui_javascript_py_t{
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// Interface
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c_js := C.webui_javascript_int_t{
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script: C.CString(js.Script),
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timeout: 30, // uint(js.Timeout),
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error: C.bool(false),
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@ -74,7 +83,7 @@ func RunJavaScript(window *C.webui_window_t, js *JavaScript) {
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// data: C.CString(nil),
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}
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C.webui_run_js_py(window, &c_js)
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C.webui_run_js_int_struct(window, &c_js)
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js.Error = bool(c_js.error)
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js.Data = C.GoString(c_js.data)
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@ -1,92 +0,0 @@
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// WebUI Go Example
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// https://github.com/alifcommunity/webui
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package main
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import (
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"fmt"
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"github.com/alifcommunity/webui/webui"
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)
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const my_html string = `<!DOCTYPE html>
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<html>
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<head>
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<title>WebUI 2 - Go Example</title>
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<style>
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body {
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color: white;
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background: #0F2027;
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background: -webkit-linear-gradient(to right, #2C5364, #203A43, #0F2027);
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background: linear-gradient(to right, #2C5364, #203A43, #0F2027);
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text-align: center;
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font-size: 18px;
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font-family: sans-serif;
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}
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</style>
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</head>
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<body>
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<h1>WebUI 2 - Go Example</h1>
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<br>
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<input type="password" id="MyInput">
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<br>
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<br>
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<button id="CheckPassword">Check Password</button> - <button id="Exit">Exit</button>
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</body>
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</html>`
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func Exit(e webui.Event) {
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webui.Exit()
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}
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func Check(e webui.Event) {
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// Script to get the text value
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js := webui.JavaScript{
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Timeout: 10,
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Script: "return document.getElementById(\"MyInput\").value;",
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}
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// Run the script
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webui.RunJavaScript(e.Window, &js)
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// Check if any error
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if !js.Error {
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fmt.Printf("Password: %s\n", js.Data)
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// Check the password
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if js.Data == "123456" {
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js.Script = "alert('Good. Password is correct.')"
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webui.RunJavaScript(e.Window, &js)
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} else {
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js.Script = "alert('Sorry. Wrong password.')"
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webui.RunJavaScript(e.Window, &js)
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}
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} else {
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// There is an error in our script
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fmt.Printf("JavaScript Error: %s\n", js.Data)
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}
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}
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func main() {
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// New window
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var my_window = webui.NewWindow()
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// Bind
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webui.Bind(my_window, "CheckPassword", Check)
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webui.Bind(my_window, "Exit", Exit)
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// Show window
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webui.Show(my_window, my_html, 0)
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// Loop
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webui.Loop()
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fmt.Println("Bye.")
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}
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118
examples/Python/hello_world/main.py
Normal file
118
examples/Python/hello_world/main.py
Normal file
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# WebUI Library 2.x
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# Python Example
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#
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# http://webui.me
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# https://github.com/alifcommunity/webui
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#
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# Licensed under GNU General Public License v3.0.
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# Copyright (C)2022 Hassan DRAGA <https://github.com/hassandraga>.
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import webui
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# Set the WebUI dynamic library location (Optional)
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# Default is the same folder, otherwise use this option
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webui.set_library_path("../../../build/Windows/MSVC")
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# Create a global window object
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MyWindow = webui.window()
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# HTML
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login_html = """
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<!DOCTYPE html>
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<html>
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<head>
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<title>WebUI 2 - Python Example</title>
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<style>
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body {
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color: white;
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background: #0F2027;
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background: -webkit-linear-gradient(to right, #4e99bb, #2c91b5, #07587a);
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background: linear-gradient(to right, #4e99bb, #2c91b5, #07587a);
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text-align: center;
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font-size: 18px;
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font-family: sans-serif;
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}
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</style>
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</head>
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<body>
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<h1>WebUI 2 - Python Example</h1>
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<br>
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<input type="password" id="MyInput" OnKeyUp="document.getElementById('err').innerHTML=' ';" autocomplete="off">
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<br>
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<h3 id="err" style="color: #dbdd52"> </h3>
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<br>
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<button id="CheckPassword">Check Password</button> - <button id="Exit">Exit</button>
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</body>
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</html>
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"""
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dashboard_html = """
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<!DOCTYPE html>
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<html>
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<head>
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<title>Dashboard</title>
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<style>
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body {
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color: white;
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background: #0F2027;
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background: -webkit-linear-gradient(to right, #4e99bb, #2c91b5, #07587a);
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background: linear-gradient(to right, #4e99bb, #2c91b5, #07587a);
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text-align: center;
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font-size: 18px;
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font-family: sans-serif;
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}
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</style>
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</head>
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<body>
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<h1>Welcome !</h1>
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<br>
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<br>
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<button id="Exit">Exit</button>
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</body>
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</html>
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"""
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# This function get called every time the user click on "MyButton1"
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def check_the_password(e : webui.event):
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# Print some info (optional)
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# print('Element_id: ' + str(e.element_id))
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# print('Window_id: ' + str(e.window_id))
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# print('Element_name: ' + e.element_name.decode('utf-8'))
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# Run JavaScript to get the password
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res = MyWindow.run_js("return document.getElementById(\"MyInput\").value;")
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# Check for any error
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if res.error is True:
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print("JavaScript Error: " + res.data)
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return
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# Check the password
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if res.data == "123456":
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print("Password is correct.")
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MyWindow.show(dashboard_html)
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else:
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print("Wrong password: " + res.data)
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MyWindow.run_js(" document.getElementById('err').innerHTML = 'Sorry. Wrong password'; ")
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def close_the_application(e : webui.event):
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webui.exit()
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def main():
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# Bind am HTML element ID with a python function
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MyWindow.bind('CheckPassword', check_the_password)
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MyWindow.bind('Exit', close_the_application)
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# Show the window
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MyWindow.show(login_html)
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# Wait until all windows are closed
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webui.loop()
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print('Bye.')
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if __name__ == "__main__":
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main()
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@ -23,7 +23,7 @@ class event:
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element_name = ""
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# WebUI C-Struct
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class webui_javascript_py_t(ctypes.Structure):
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class webui_javascript_int_t(ctypes.Structure):
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_fields_ = [
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("script", c_char_p),
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("timeout", c_uint),
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@ -90,7 +90,7 @@ class window:
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if WebUI is None:
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err_library_not_found('bind')
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return
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cb_index = int(WebUI.webui_bind_py(self.window, element.encode('utf-8'), self.c_events))
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cb_index = int(WebUI.webui_bind_int(self.window, element.encode('utf-8'), self.c_events))
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self.cb_fun_list.insert(cb_index, func)
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def show(self, html):
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@ -119,7 +119,7 @@ class window:
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err_library_not_found('show')
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return
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# Create Struct
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js = webui_javascript_py_t()
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js = webui_javascript_int_t()
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# Initializing
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js.script = ctypes.c_char_p(script.encode('utf-8'))
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js.timeout = ctypes.c_uint(timeout)
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@ -134,7 +134,7 @@ class window:
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res.length = 7
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res.data = "UNKNOWN"
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# Run JavaScript
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WebUI.webui_run_js_py(self.window, ctypes.byref(js))
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WebUI.webui_run_js_int_struct(self.window, ctypes.byref(js))
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res.length = int(js.length)
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res.data = js.data.decode('utf-8')
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res.error = js.error
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@ -214,7 +214,7 @@ def loop():
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return
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WebUI.webui_loop()
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try:
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shutil.rmtree(os.getcwd() + '/__pycache__/')
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shutil.rmtree(os.getcwd() + '/__intcache__/')
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except OSError:
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pass
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@ -1,91 +0,0 @@
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# WebUI Library 2.x
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# Python Example
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#
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# http://webui.me
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# https://github.com/alifcommunity/webui
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#
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# Licensed under GNU General Public License v3.0.
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# Copyright (C)2022 Hassan DRAGA <https://github.com/hassandraga>.
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import webui
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# Set the WebUI dynamic library location (Optional)
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# Default is the same folder, otherwise use this option
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webui.set_library_path("../../build/Windows/MSVC")
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# Create a global window object
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MyWindow = webui.window()
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# HTML
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my_html = """
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<!DOCTYPE html>
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<html>
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<head>
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<title>WebUI 2 - Python Example</title>
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<style>
|
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body{
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color: white;
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background: #0F2027;
|
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background: -webkit-linear-gradient(to right, #2C5364, #203A43, #0F2027);
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background: linear-gradient(to right, #2C5364, #203A43, #0F2027);
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text-align:center;
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font-size: 18px;
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font-family: sans-serif;
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}
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</style>
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</head>
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<body>
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<h1>WebUI 2 - Python Example</h1>
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<br>
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<input type="password" id="MyInput">
|
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<br>
|
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<br>
|
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<button id="MyButton1">Check Password</button> - <button id="MyButton2">Exit</button>
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</body>
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</html>
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"""
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|
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# This function get called every time the user click on "MyButton1"
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def check_the_password(e : webui.event):
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# Print some info (optional)
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# print('Element_id: ' + str(e.element_id))
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# print('Window_id: ' + str(e.window_id))
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# print('Element_name: ' + e.element_name.decode('utf-8'))
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# Run JavaScript to get the password
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res = MyWindow.run_js("return document.getElementById(\"MyInput\").value;")
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# Check for any error
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if res.error is True:
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print("JavaScript Error: " + res.data)
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return
|
||||
|
||||
# Check the password
|
||||
if res.data == "123456":
|
||||
print("Password is correct.")
|
||||
MyWindow.run_js("alert('Good. Password is correct.')")
|
||||
else:
|
||||
print("Wrong password: " + res.data)
|
||||
MyWindow.run_js("alert('Sorry. Wrong password.')")
|
||||
|
||||
def close_the_application(e : webui.event):
|
||||
webui.exit()
|
||||
|
||||
def main():
|
||||
|
||||
# Bind am HTML element ID with a python function
|
||||
MyWindow.bind('MyButton1', check_the_password)
|
||||
MyWindow.bind('MyButton2', close_the_application)
|
||||
|
||||
# Show the window
|
||||
MyWindow.show(my_html)
|
||||
|
||||
# Wait until all windows are closed
|
||||
webui.loop()
|
||||
|
||||
print('Bye.')
|
||||
|
||||
if __name__ == "__main__":
|
||||
main()
|
6
examples/Rust/hello_world/Cargo.toml
Normal file
6
examples/Rust/hello_world/Cargo.toml
Normal file
@ -0,0 +1,6 @@
|
||||
[package]
|
||||
name = "my-webui-application"
|
||||
version = "0.1.0"
|
||||
build = "build.rs"
|
||||
|
||||
[dependencies]
|
21
examples/Rust/hello_world/build.rs
Normal file
21
examples/Rust/hello_world/build.rs
Normal file
@ -0,0 +1,21 @@
|
||||
/*
|
||||
WebUI Library 2.0.1
|
||||
|
||||
http://webui.me
|
||||
https://github.com/alifcommunity/webui
|
||||
|
||||
Licensed under GNU General Public License v3.0.
|
||||
Copyright (C)2022 Hassan DRAGA <https://github.com/hassandraga>.
|
||||
*/
|
||||
|
||||
fn main() {
|
||||
|
||||
// Path to prebuilt WebUI static library
|
||||
println!("cargo:rustc-link-search=../../../build/Windows/MSVC/");
|
||||
|
||||
// Path to WebUI include folder (Optional)
|
||||
println!("cargo:rustc-link-search=../../../include/");
|
||||
|
||||
// WebUI static library name
|
||||
println!("cargo:rustc-link-lib=webui-2-static-x64");
|
||||
}
|
370
examples/Rust/hello_world/src/Webui.rs
Normal file
370
examples/Rust/hello_world/src/Webui.rs
Normal file
@ -0,0 +1,370 @@
|
||||
/*
|
||||
WebUI Library 2.0.1
|
||||
|
||||
http://webui.me
|
||||
https://github.com/alifcommunity/webui
|
||||
|
||||
Licensed under GNU General Public License v3.0.
|
||||
Copyright (C)2022 Hassan DRAGA <https://github.com/hassandraga>.
|
||||
*/
|
||||
|
||||
// Flags
|
||||
#![allow(non_camel_case_types)]
|
||||
#![allow(unsafe_code)]
|
||||
#![allow(dead_code)]
|
||||
#![allow(non_snake_case)]
|
||||
#![allow(improper_ctypes)]
|
||||
#![allow(non_upper_case_globals)]
|
||||
|
||||
// Modules
|
||||
use std::os::raw::c_char;
|
||||
use std::ffi::CString;
|
||||
use std::ffi::CStr;
|
||||
|
||||
// --[WebUI Library References]-------------------------------
|
||||
|
||||
pub type size_t = ::std::os::raw::c_ulonglong;
|
||||
|
||||
#[repr(C)]
|
||||
pub struct webui_event_t {
|
||||
pub window: *mut webui_window_t,
|
||||
pub window_id: ::std::os::raw::c_uint,
|
||||
pub element_id: ::std::os::raw::c_uint,
|
||||
pub element_name: *mut ::std::os::raw::c_char,
|
||||
}
|
||||
|
||||
#[repr(C)]
|
||||
pub struct webui_custom_browser_t {
|
||||
pub app: *mut ::std::os::raw::c_char,
|
||||
pub arg: *mut ::std::os::raw::c_char,
|
||||
pub auto_link: bool,
|
||||
}
|
||||
|
||||
#[repr(C)]
|
||||
pub struct webui_window_core_t {
|
||||
pub window_number: ::std::os::raw::c_uint,
|
||||
pub server_running: bool,
|
||||
pub connected: bool,
|
||||
pub server_handled: bool,
|
||||
pub multi_access: bool,
|
||||
pub server_root: bool,
|
||||
pub server_port: ::std::os::raw::c_uint,
|
||||
pub is_bind_all: bool,
|
||||
pub url: *mut ::std::os::raw::c_char,
|
||||
pub cb_all: [::std::option::Option<unsafe extern "C" fn(e: webui_event_t)>; 1usize],
|
||||
pub html: *const ::std::os::raw::c_char,
|
||||
pub icon: *const ::std::os::raw::c_char,
|
||||
pub icon_type: *const ::std::os::raw::c_char,
|
||||
pub CurrentBrowser: ::std::os::raw::c_uint,
|
||||
pub browser_path: *mut ::std::os::raw::c_char,
|
||||
pub profile_path: *mut ::std::os::raw::c_char,
|
||||
pub connections: ::std::os::raw::c_uint,
|
||||
pub runtime: ::std::os::raw::c_uint,
|
||||
pub detect_process_close: bool,
|
||||
pub server_thread: ::std::os::raw::c_int,
|
||||
}
|
||||
|
||||
#[repr(C)]
|
||||
pub struct webui_window_t {
|
||||
pub core: webui_window_core_t,
|
||||
pub path: *mut ::std::os::raw::c_char,
|
||||
}
|
||||
|
||||
#[repr(C)]
|
||||
pub struct webui_javascript_result_t {
|
||||
pub error: bool,
|
||||
pub length: ::std::os::raw::c_uint,
|
||||
pub data: *const ::std::os::raw::c_char,
|
||||
}
|
||||
|
||||
#[repr(C)]
|
||||
pub struct webui_javascript_t {
|
||||
pub script: *mut ::std::os::raw::c_char,
|
||||
pub timeout: ::std::os::raw::c_uint,
|
||||
pub result: webui_javascript_result_t,
|
||||
}
|
||||
|
||||
#[repr(C)]
|
||||
pub struct webui_runtime_t {
|
||||
pub none: ::std::os::raw::c_uint,
|
||||
pub deno: ::std::os::raw::c_uint,
|
||||
pub nodejs: ::std::os::raw::c_uint,
|
||||
}
|
||||
|
||||
#[repr(C)]
|
||||
pub struct webui_t {
|
||||
pub servers: ::std::os::raw::c_uint,
|
||||
pub connections: ::std::os::raw::c_uint,
|
||||
pub custom_browser: *mut webui_custom_browser_t,
|
||||
pub wait_for_socket_window: bool,
|
||||
pub html_elements: [*mut ::std::os::raw::c_char; 32usize],
|
||||
pub used_ports: [::std::os::raw::c_uint; 32usize],
|
||||
pub last_window: ::std::os::raw::c_uint,
|
||||
pub startup_timeout: ::std::os::raw::c_uint,
|
||||
pub use_timeout: bool,
|
||||
pub timeout_extra: bool,
|
||||
pub exit_now: bool,
|
||||
pub run_responses: [*mut ::std::os::raw::c_char; 32usize],
|
||||
pub run_done: [bool; 32usize],
|
||||
pub run_error: [bool; 32usize],
|
||||
pub run_last_id: ::std::os::raw::c_uint,
|
||||
pub runtime: webui_runtime_t,
|
||||
pub initialized: bool,
|
||||
pub cb: [::std::option::Option<unsafe extern "C" fn(e: webui_event_t)>; 32usize],
|
||||
pub cb_int: [::std::option::Option<
|
||||
unsafe extern "C" fn(
|
||||
arg1: ::std::os::raw::c_uint,
|
||||
arg2: ::std::os::raw::c_uint,
|
||||
arg3: *mut ::std::os::raw::c_char,
|
||||
),
|
||||
>; 32usize],
|
||||
pub executable_path: *mut ::std::os::raw::c_char,
|
||||
pub ptr_list: [*mut ::std::os::raw::c_void; 32usize],
|
||||
pub ptr_position: size_t,
|
||||
pub ptr_size: [size_t; 32usize],
|
||||
}
|
||||
|
||||
extern "C" {
|
||||
pub static mut webui: webui_t;
|
||||
}
|
||||
|
||||
extern "C" {
|
||||
pub fn webui_loop();
|
||||
}
|
||||
|
||||
extern "C" {
|
||||
pub fn webui_exit();
|
||||
}
|
||||
|
||||
extern "C" {
|
||||
pub fn webui_any_window_is_open() -> bool;
|
||||
}
|
||||
|
||||
extern "C" {
|
||||
pub fn webui_set_timeout(second: ::std::os::raw::c_uint);
|
||||
}
|
||||
|
||||
extern "C" {
|
||||
pub fn webui_new_window() -> *mut webui_window_t;
|
||||
}
|
||||
|
||||
extern "C" {
|
||||
pub fn webui_show(
|
||||
win: *mut webui_window_t,
|
||||
html: *const ::std::os::raw::c_char,
|
||||
browser: ::std::os::raw::c_uint,
|
||||
) -> bool;
|
||||
}
|
||||
|
||||
extern "C" {
|
||||
pub fn webui_copy_show(
|
||||
win: *mut webui_window_t,
|
||||
html: *const ::std::os::raw::c_char,
|
||||
browser: ::std::os::raw::c_uint,
|
||||
) -> bool;
|
||||
}
|
||||
|
||||
extern "C" {
|
||||
pub fn webui_set_icon(
|
||||
win: *mut webui_window_t,
|
||||
icon_s: *const ::std::os::raw::c_char,
|
||||
type_s: *const ::std::os::raw::c_char,
|
||||
);
|
||||
}
|
||||
|
||||
extern "C" {
|
||||
pub fn webui_allow_multi_access(win: *mut webui_window_t, status: bool);
|
||||
}
|
||||
|
||||
extern "C" {
|
||||
pub fn webui_set_root_folder(
|
||||
win: *mut webui_window_t,
|
||||
path: *const ::std::os::raw::c_char,
|
||||
) -> bool;
|
||||
}
|
||||
|
||||
extern "C" {
|
||||
pub fn webui_new_server(
|
||||
win: *mut webui_window_t,
|
||||
path: *const ::std::os::raw::c_char,
|
||||
index_html: *const ::std::os::raw::c_char,
|
||||
) -> *const ::std::os::raw::c_char;
|
||||
}
|
||||
|
||||
extern "C" {
|
||||
pub fn webui_close(win: *mut webui_window_t);
|
||||
}
|
||||
|
||||
extern "C" {
|
||||
pub fn webui_is_show(win: *mut webui_window_t) -> bool;
|
||||
}
|
||||
|
||||
extern "C" {
|
||||
pub fn webui_run_js(win: *mut webui_window_t, javascript: *mut webui_javascript_t);
|
||||
}
|
||||
|
||||
extern "C" {
|
||||
pub fn webui_run_js_int(
|
||||
win: *mut webui_window_t,
|
||||
script: *const ::std::os::raw::c_char,
|
||||
timeout: ::std::os::raw::c_uint,
|
||||
error: *mut bool,
|
||||
length: *mut ::std::os::raw::c_uint,
|
||||
data: *mut ::std::os::raw::c_char,
|
||||
);
|
||||
}
|
||||
|
||||
extern "C" {
|
||||
pub fn webui_bind(
|
||||
win: *mut webui_window_t,
|
||||
element: *const ::std::os::raw::c_char,
|
||||
func: ::std::option::Option<unsafe fn(e: webui_event_t) -> ()>,
|
||||
) -> ::std::os::raw::c_uint;
|
||||
}
|
||||
|
||||
extern "C" {
|
||||
pub fn webui_bind_all(
|
||||
win: *mut webui_window_t,
|
||||
func: ::std::option::Option<unsafe extern "C" fn(e: webui_event_t)>,
|
||||
);
|
||||
}
|
||||
|
||||
extern "C" {
|
||||
pub fn webui_open(
|
||||
win: *mut webui_window_t,
|
||||
url: *const ::std::os::raw::c_char,
|
||||
browser: ::std::os::raw::c_uint,
|
||||
) -> bool;
|
||||
}
|
||||
|
||||
extern "C" {
|
||||
pub fn webui_free_js(javascript: *mut webui_javascript_t);
|
||||
}
|
||||
|
||||
extern "C" {
|
||||
pub fn webui_runtime(win: *mut webui_window_t, runtime: ::std::os::raw::c_uint);
|
||||
}
|
||||
|
||||
extern "C" {
|
||||
pub fn webui_detect_process_close(win: *mut webui_window_t, status: bool);
|
||||
}
|
||||
|
||||
// --[Tools]--------------------------------------------------
|
||||
|
||||
// fn char_to_string(c : *mut ::std::os::raw::c_char) -> String {
|
||||
// let cstr = unsafe {CStr::from_ptr(c)};
|
||||
// let s : String = String::from_utf8_lossy(cstr.to_bytes()).to_string();
|
||||
// return s;
|
||||
// }
|
||||
|
||||
fn char_to_string(c : *const i8) -> String {
|
||||
|
||||
let cstr = unsafe {CStr::from_ptr(c)};
|
||||
let s : String = String::from_utf8_lossy(cstr.to_bytes()).to_string();
|
||||
return s;
|
||||
}
|
||||
|
||||
fn cstr_to_string(c : CString) -> String {
|
||||
|
||||
let s : String = String::from_utf8_lossy(c.to_bytes()).to_string();
|
||||
return s;
|
||||
}
|
||||
|
||||
// --[Wrapper]------------------------------------------------
|
||||
|
||||
pub const AnyBrowser: u32 = 0;
|
||||
pub const Chrome: u32 = 1;
|
||||
pub const Firefox: u32 = 2;
|
||||
pub const Edge: u32 = 3;
|
||||
pub const Safari: u32 = 4;
|
||||
pub const Chromium: u32 = 5;
|
||||
pub const Custom: u32 = 99;
|
||||
|
||||
pub struct JavaScript {
|
||||
pub timeout: u32,
|
||||
pub script: String,
|
||||
pub error: bool,
|
||||
pub data: String,
|
||||
}
|
||||
|
||||
pub fn RunJavaScript(win: *mut webui_window_t, js: &mut JavaScript) {
|
||||
|
||||
unsafe {
|
||||
|
||||
// Script String to i8/u8
|
||||
let script_cpy = String::from(js.script.clone());
|
||||
let script_c_str = CString::new(script_cpy).unwrap();
|
||||
let script_c_char: *const c_char = script_c_str.as_ptr() as *const c_char;
|
||||
|
||||
// Interface
|
||||
let script: *const ::std::os::raw::c_char = script_c_char;
|
||||
let timeout: ::std::os::raw::c_uint = js.timeout;
|
||||
let mut error: bool = false;
|
||||
let mut length: ::std::os::raw::c_uint = 0;
|
||||
let data = CString::new("").expect("");
|
||||
|
||||
// Pointers
|
||||
let error_ptr: *mut bool = &mut error;
|
||||
let length_ptr: *mut ::std::os::raw::c_uint = &mut length;
|
||||
let data_ptr = data.into_raw();
|
||||
|
||||
webui_run_js_int(win, script, timeout, error_ptr, length_ptr, data_ptr);
|
||||
|
||||
js.error = error;
|
||||
js.data = char_to_string(data_ptr);
|
||||
}
|
||||
}
|
||||
|
||||
pub fn NewWindow() -> *mut webui_window_t {
|
||||
|
||||
unsafe {
|
||||
|
||||
return webui_new_window();
|
||||
}
|
||||
}
|
||||
|
||||
pub fn Loop() {
|
||||
|
||||
unsafe {
|
||||
|
||||
webui_loop();
|
||||
}
|
||||
}
|
||||
|
||||
pub fn Exit() {
|
||||
|
||||
unsafe {
|
||||
|
||||
webui_exit();
|
||||
}
|
||||
}
|
||||
|
||||
pub fn Show(win: *mut webui_window_t, html: &str, b: u32) -> bool {
|
||||
|
||||
unsafe {
|
||||
|
||||
// HTML String to i8/u8
|
||||
let html_c_str = CString::new(html).unwrap();
|
||||
let html_c_char: *const c_char = html_c_str.as_ptr() as *const c_char;
|
||||
|
||||
return webui_copy_show(win, html_c_char, b);
|
||||
}
|
||||
}
|
||||
|
||||
pub fn Bind(win: *mut webui_window_t, element: &str, func: fn(e: webui_event_t)) -> u32 {
|
||||
|
||||
// Element String to i8/u8
|
||||
let element_c_str = CString::new(element).unwrap();
|
||||
let element_c_char: *const c_char = element_c_str.as_ptr() as *const c_char;
|
||||
|
||||
// Func to Option
|
||||
let f: Option<unsafe fn(e: webui_event_t)> = Some(func);
|
||||
|
||||
// Bind
|
||||
unsafe {
|
||||
|
||||
webui_bind(win, element_c_char, f);
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
75
examples/Rust/hello_world/src/main.rs
Normal file
75
examples/Rust/hello_world/src/main.rs
Normal file
@ -0,0 +1,75 @@
|
||||
/*
|
||||
WebUI Library 2.x
|
||||
Rust Example
|
||||
|
||||
http://webui.me
|
||||
https://github.com/alifcommunity/webui
|
||||
|
||||
Licensed under GNU General Public License v3.0.
|
||||
Copyright (C)2022 Hassan DRAGA <https://github.com/hassandraga>.
|
||||
*/
|
||||
|
||||
mod Webui;
|
||||
|
||||
fn close_the_application (_e: Webui::webui_event_t) {
|
||||
|
||||
Webui::Exit();
|
||||
}
|
||||
|
||||
fn check_the_password (e: Webui::webui_event_t) {
|
||||
|
||||
// Script to get the text value
|
||||
let mut js = Webui::JavaScript {
|
||||
|
||||
timeout: 10,
|
||||
script: "return document.getElementById(\"MyInput\").value;".to_string(),
|
||||
|
||||
data: "".to_string(),
|
||||
error: false,
|
||||
};
|
||||
|
||||
// Run the script
|
||||
Webui::RunJavaScript(e.window, &mut js);
|
||||
|
||||
// Check if any error
|
||||
if !js.error {
|
||||
|
||||
// Check the password
|
||||
println!("Password: {}", js.data);
|
||||
}
|
||||
else {
|
||||
|
||||
// There is an error in our script
|
||||
println!("JavaScript Error: {}", js.data);
|
||||
}
|
||||
}
|
||||
|
||||
fn main() {
|
||||
|
||||
// UI HTML
|
||||
let my_html = "<!DOCTYPE html>
|
||||
<html><head><title>WebUI 2 - Rust Example</title>
|
||||
<style>body{color: white; background: #0F2027;
|
||||
background: -webkit-linear-gradient(to right, #2a4c4c, #0b181c, #020f14);
|
||||
background: linear-gradient(to right, #2a4c4c, #0b181c, #020f14);
|
||||
text-align:center; font-size: 18px; font-family: sans-serif;}</style></head><body>
|
||||
<h1>WebUI 2 - Rust Example</h1><br>
|
||||
<input type=\"password\" id=\"MyInput\"><br><br>
|
||||
<button id=\"MyButton1\">Check Password</button> - <button id=\"MyButton2\">Exit</button>
|
||||
</body></html>";
|
||||
|
||||
// Create new window
|
||||
let my_window = Webui::NewWindow();
|
||||
|
||||
// Bind an HTML element with a function
|
||||
Webui::Bind(my_window, "MyButton1", check_the_password);
|
||||
Webui::Bind(my_window, "MyButton2", close_the_application);
|
||||
|
||||
// Show the window
|
||||
Webui::Show(my_window, my_html, Webui::Chrome);
|
||||
|
||||
// Wait until all windows get closed
|
||||
Webui::Loop();
|
||||
|
||||
println!("Bye.");
|
||||
}
|
@ -29,7 +29,7 @@
|
||||
#define WEBUI_MAX_BUF (512000) // 512 Kb max dynamic memory allocation
|
||||
#define WEBUI_DEFAULT_PATH "." // Default root path
|
||||
|
||||
// -- C STD -----------------------------------
|
||||
// -- C STD ---------------------------
|
||||
#include <stdbool.h>
|
||||
#include <inttypes.h>
|
||||
#include <assert.h>
|
||||
@ -45,7 +45,7 @@
|
||||
#include <dirent.h>
|
||||
#endif
|
||||
|
||||
// -- Windows ---------------------------------
|
||||
// -- Windows -------------------------
|
||||
#ifdef _WIN32
|
||||
// #include <SDKDDKVer.h> // Fix _WIN32_WINNT warning
|
||||
#include <winsock2.h>
|
||||
@ -60,7 +60,7 @@
|
||||
#define WEBUI_PCLOSE _pclose
|
||||
#endif
|
||||
|
||||
// -- Linux -----------------------------------
|
||||
// -- Linux ---------------------------
|
||||
#ifdef __linux__
|
||||
#include <pthread.h> // POSIX threading
|
||||
#include <unistd.h>
|
||||
@ -70,7 +70,7 @@
|
||||
#define WEBUI_PCLOSE pclose
|
||||
#endif
|
||||
|
||||
// -- macOS -----------------------------------
|
||||
// -- macOS ---------------------------
|
||||
// ...
|
||||
|
||||
struct webui_window_t;
|
||||
@ -131,7 +131,7 @@ typedef struct webui_javascript_result_t {
|
||||
|
||||
typedef struct webui_javascript_t {
|
||||
|
||||
char* script;
|
||||
const char* script;
|
||||
unsigned int timeout;
|
||||
webui_javascript_result_t result;
|
||||
|
||||
@ -203,27 +203,15 @@ typedef struct webui_t {
|
||||
webui_runtime_t runtime;
|
||||
bool initialized;
|
||||
void (*cb[WEBUI_MAX_ARRAY]) (webui_event_t* e);
|
||||
void (*cb_py[WEBUI_MAX_ARRAY])(unsigned int, unsigned int, char*);
|
||||
void (*cb_int[WEBUI_MAX_ARRAY])(unsigned int, unsigned int, char*);
|
||||
char* executable_path;
|
||||
|
||||
// Pointers Tracker
|
||||
void *ptr_list[WEBUI_MAX_ARRAY];
|
||||
size_t ptr_position;
|
||||
size_t ptr_size[WEBUI_MAX_ARRAY];
|
||||
|
||||
} webui_t;
|
||||
|
||||
typedef struct webui_javascript_py_t {
|
||||
|
||||
char* script;
|
||||
unsigned int timeout;
|
||||
bool error;
|
||||
unsigned int length;
|
||||
const char* data;
|
||||
|
||||
} webui_javascript_py_t;
|
||||
|
||||
// -- Definitions --------------------
|
||||
// -- Definitions ---------------------
|
||||
|
||||
EXPORT webui_t webui;
|
||||
EXPORT void webui_loop();
|
||||
@ -247,9 +235,22 @@ EXPORT void webui_free_js(webui_javascript_t* javascript);
|
||||
EXPORT void webui_runtime(webui_window_t* win, unsigned int runtime);
|
||||
EXPORT void webui_detect_process_close(webui_window_t* win, bool status);
|
||||
|
||||
// Python Interface
|
||||
EXPORT unsigned int webui_bind_py(webui_window_t* win, const char* element, void (*func)(unsigned int, unsigned int, char*));
|
||||
EXPORT void webui_run_js_py(webui_window_t* win, webui_javascript_py_t* js_py);
|
||||
// -- Interface -----------------------
|
||||
// To help other languages to use WebUI
|
||||
|
||||
typedef struct webui_javascript_int_t {
|
||||
|
||||
char* script;
|
||||
unsigned int timeout;
|
||||
bool error;
|
||||
unsigned int length;
|
||||
const char* data;
|
||||
|
||||
} webui_javascript_int_t;
|
||||
|
||||
EXPORT unsigned int webui_bind_int(webui_window_t* win, const char* element, void (*func)(unsigned int, unsigned int, char*));
|
||||
EXPORT void webui_run_js_int(webui_window_t* win, const char* script, unsigned int timeout, bool* error, unsigned int* length, char* data);
|
||||
EXPORT void webui_run_js_int_struct(webui_window_t* win, webui_javascript_int_t* js_int);
|
||||
|
||||
// Core
|
||||
EXPORT void _webui_ini();
|
||||
|
56
src/webui.c
56
src/webui.c
@ -451,6 +451,7 @@ void _webui_sleep(long unsigned int ms) {
|
||||
#endif
|
||||
}
|
||||
|
||||
#ifdef WEBUI_LOG
|
||||
void _webui_print_hex(const char* data, size_t len) {
|
||||
|
||||
for(size_t i = 0; i < len; i++) {
|
||||
@ -459,6 +460,7 @@ void _webui_print_hex(const char* data, size_t len) {
|
||||
data++;
|
||||
}
|
||||
}
|
||||
#endif
|
||||
|
||||
bool _webui_is_empty(const char* s) {
|
||||
|
||||
@ -1084,8 +1086,6 @@ static void _webui_server_event_handler(struct mg_connection *c, int ev, void *e
|
||||
|
||||
// Send main HTML
|
||||
|
||||
|
||||
|
||||
#ifdef WEBUI_LOG
|
||||
printf("[%d] _webui_server_event_handler()... HTML Main\n", win->core.window_number);
|
||||
#endif
|
||||
@ -2262,8 +2262,6 @@ void webui_set_icon(webui_window_t* win, const char* icon_s, const char* type_s)
|
||||
|
||||
bool webui_show(webui_window_t* win, const char* html, unsigned int browser) {
|
||||
|
||||
|
||||
|
||||
#ifdef WEBUI_LOG
|
||||
printf("[%d] webui_show([%.*s..], [%d])... \n", win->core.window_number, 3, html, browser);
|
||||
#endif
|
||||
@ -2327,7 +2325,7 @@ bool webui_copy_show(webui_window_t* win, const char* html, unsigned int browser
|
||||
size_t len = strlen(html);
|
||||
if(len > 1) {
|
||||
|
||||
char* cpy = _webui_malloc(len + 1);
|
||||
cpy = _webui_malloc(len + 1);
|
||||
memcpy(cpy, html, len);
|
||||
}
|
||||
|
||||
@ -2879,34 +2877,56 @@ unsigned int _webui_set_cb_index(char* element_id) {
|
||||
return 0;
|
||||
}
|
||||
|
||||
// --[Python Interface]---------------
|
||||
// --[Interface]---------------
|
||||
|
||||
void webui_bind_py_handler(webui_event_t* e) {
|
||||
void webui_bind_int_handler(webui_event_t* e) {
|
||||
|
||||
unsigned int cb_index = e->element_id;
|
||||
|
||||
if(cb_index > 0 && webui.cb_py[cb_index] != NULL)
|
||||
webui.cb_py[cb_index](e->element_id, e->window_id, e->element_name);
|
||||
if(cb_index > 0 && webui.cb_int[cb_index] != NULL)
|
||||
webui.cb_int[cb_index](e->element_id, e->window_id, e->element_name);
|
||||
}
|
||||
|
||||
unsigned int webui_bind_py(webui_window_t* win, const char* element, void (*func)(unsigned int, unsigned int, char*)) {
|
||||
unsigned int webui_bind_int(webui_window_t* win, const char* element, void (*func)(unsigned int, unsigned int, char*)) {
|
||||
|
||||
unsigned int cb_index = webui_bind(win, element, webui_bind_py_handler);
|
||||
webui.cb_py[cb_index] = func;
|
||||
unsigned int cb_index = webui_bind(win, element, webui_bind_int_handler);
|
||||
webui.cb_int[cb_index] = func;
|
||||
|
||||
return cb_index;
|
||||
}
|
||||
|
||||
void webui_run_js_py(webui_window_t* win, webui_javascript_py_t* js_py) {
|
||||
void webui_run_js_int(webui_window_t* win, const char* script, unsigned int timeout, bool* error, unsigned int* length, char* data) {
|
||||
|
||||
#ifdef WEBUI_LOG
|
||||
printf("[%d] webui_run_js_int()... \n", win->core.window_number);
|
||||
#endif
|
||||
|
||||
webui_javascript_t js = {
|
||||
.script = js_py->script,
|
||||
.timeout = js_py->timeout
|
||||
.script = script,
|
||||
.timeout = timeout
|
||||
};
|
||||
|
||||
webui_run_js(win, &js);
|
||||
|
||||
js_py->data = js.result.data;
|
||||
js_py->error = js.result.error;
|
||||
js_py->length = js.result.length;
|
||||
data = (char*) js.result.data;
|
||||
*error = js.result.error;
|
||||
*length = js.result.length;
|
||||
}
|
||||
|
||||
void webui_run_js_int_struct(webui_window_t* win, webui_javascript_int_t* js_int) {
|
||||
|
||||
#ifdef WEBUI_LOG
|
||||
printf("[%d] webui_run_js_int_struct()... \n", win->core.window_number);
|
||||
#endif
|
||||
|
||||
webui_javascript_t js = {
|
||||
.script = js_int->script,
|
||||
.timeout = js_int->timeout
|
||||
};
|
||||
|
||||
webui_run_js(win, &js);
|
||||
|
||||
js_int->data = js.result.data;
|
||||
js_int->error = js.result.error;
|
||||
js_int->length = js.result.length;
|
||||
}
|
||||
|
Loading…
Reference in New Issue
Block a user