const electron = require('electron');
const path = require('path');
const url = require('url');
const ipc = electron.ipcMain;
const app = electron.app;
const BrowserWindow = electron.BrowserWindow;
let mainWindow,BrowserHistory,BrowserFeedback;
ipc.on('window-all-closed', function () {//退出
    app.quit();
});
ipc.on('hide-window', function () {//小化
    mainWindow.minimize();
});
ipc.on('show-window', function () {//最大化
    mainWindow.maximize();
});
ipc.on('orignal-window', function () {//还原
    mainWindow.unmaximize();
});
function createWindow() {
    mainWindow = new BrowserWindow({//游览器窗口
        width: 10000, 
        height: 5000,
        minWidth: 800,
        minHeight :800,
        frame: false,
    });
    mainWindow.loadURL(url.format({
        pathname: path.join(__dirname, 'feedback.html'),
        protocol: 'file:',
        slashes: true
    }));
    mainWindow.webContents.openDevTools();
    mainWindow.on('closed', function () {
        mainWindow = null
    });

    BrowserHistory = new BrowserWindow({//历史记录
        width: 800, 
        frame: false
    })
    BrowserHistory.loadURL(url.format({
        pathname: path.join(__dirname, 'history.html'),
        protocol: 'file:',
        slashes: true
    }));
    BrowserHistory.hide();
    ipc.on('BrowserHistory-show-window', function () {//显示
        if(BrowserHistory){
            BrowserHistory.hide();
            BrowserHistory = null
        }
        BrowserHistory = new BrowserWindow({
            width: 800, 
            frame: false
        })
        BrowserHistory.loadURL(url.format({
            pathname: path.join(__dirname, 'history.html'),
            protocol: 'file:',
            slashes: true
        }));
        BrowserHistory.show();
    });
    ipc.on('BrowserHistory-close-window', function () {//隐藏
        BrowserHistory.hide();
        BrowserHistory = null
    });
    ipc.on('BrowserHistory-hide-window', function () {//隐藏
        BrowserHistory.hide();
        BrowserHistory = null
    });
    BrowserHistory.on('closed', function () {
        BrowserHistory = null
    });

    BrowserFeedback = new BrowserWindow({//反馈
        width: 500, 
        height:400,
        frame: false
    })
    BrowserFeedback.loadURL(url.format({
        pathname: path.join(__dirname, 'feedback.html'),
        protocol: 'file:',
        slashes: true
    }));
    BrowserFeedback.hide();
    ipc.on('BrowserFeedback-show-window', function () {//显示
        if(BrowserFeedback){
            BrowserFeedback.hide();
            BrowserFeedback = null
        }
        BrowserFeedback = new BrowserWindow({
            width: 500, 
            height:400,
            frame: false
        })
        BrowserFeedback.loadURL(url.format({
            pathname: path.join(__dirname, 'feedback.html'),
            protocol: 'file:',
            slashes: true
        }));
        BrowserFeedback.show();
    });
    ipc.on('BrowserFeedback-close-window', function () {//隐藏
        BrowserFeedback.hide();
        BrowserFeedback = null
    });
    ipc.on('BrowserFeedback-hide-window', function () {//隐藏
        BrowserFeedback.hide();
        BrowserFeedback = null
    });
    BrowserFeedback.on('closed', function () {
        BrowserFeedback = null
    });
    
}
app.on('ready', createWindow);
app.on('window-all-closed', function () {
    if (process.platform !== 'darwin') {
        app.quit()
    }
});
app.on('activate', function () {
    if (mainWindow === null) {
        createWindow()
    }
});