import QtQuick 2.9 import QtQuick.Controls 2.2 import QtQuick.Dialogs 1.2 import QtQuick.Extras 1.2 import Qt.labs.platform 1.1 ApplicationWindow { id: app visible: false property var ctx property var loginDone property var allowEmptyPass Connections { target: jsonModel onDataChanged: { ctx = JSON.parse(jsonModel.getJson()); // FIXME -- we need to inform the backend that we've already seen // this. Otherwise this keeps popping randonmly on state changes. if (ctx.donateDialog == 'true') { console.debug(jsonModel.getJson()) donate.visible = true } if (ctx.loginDialog == 'true') { login.visible = true } if (ctx.loginOk == 'true') { loginOk.visible = true } if (ctx.errors ) { login.visible = false if ( ctx.errors == "nohelpers" ) { showInitFailure(qsTr("Could not find helpers. Check your installation")) } else if ( ctx.errors == "nopolkit" ) { showInitFailure(qsTr("Could not find polkit agent.")) } else { showInitFailure() } } } } function showInitFailure(msg) { console.debug("ERRORS:", ctx.errors) if (msg == undefined) { if (ctx.errors == 'bad_auth_502') { msg = qsTr("Oops! The authentication service seems down. Please try again later") initFailure.title = qsTr("Service Error") } else if (ctx.errors == 'bad_auth') { if (allowEmptyPass) { // For now, this is a libraryVPN, so we can be explicit about what credentials are here. // Another option to consider is to customize the error strings while vendoring. msg = qsTr("Please check your Patron ID") } else { msg = qsTr("Could not log in with those credentials, please retry") } initFailure.title = qsTr("Login Error") } else { //: %1 -> application name //: %2 -> error string msg = qsTr("Got an error starting %1: %2").arg(ctx.appName).arg(ctx.errors) } } initFailure.text = msg initFailure.visible = true } function shouldAllowEmptyPass() { let obj = JSON.parse(providers.getJson()) let active = obj['default'] let allProviders = obj['providers'] for (let i = 0; i < allProviders.length; i++) { if (allProviders[i]['name'] === active) { return (allProviders[i]['authEmptyPass'] === 'true') } } return false } Component.onCompleted: { loginDone = false; /* stupid as it sounds, windows doesn't like to have the systray icon not being attached to an actual application window. We can still use this quirk, and can use the AppWindow with deferred Loaders as a placeholder for all the many dialogs, or to load a nice splash screen etc... */ console.debug("DEBUG: Pre-seeded providers:"); console.debug(providers.getJson()); allowEmptyPass = shouldAllowEmptyPass() app.visible = true; show(); hide(); } function toHuman(st) { switch(st) { case "off": //: %1 -> application name return qsTr("%1 off").arg(ctx.appName); case "on": //: %1 -> application name return qsTr("%1 on").arg(ctx.appName); case "connecting": //: %1 -> application name return qsTr("Connecting to %1").arg(ctx.appName); case "stopping": //: %1 -> application name return qsTr("Stopping %1").arg(ctx.appName); case "failed": //: %1 -> application name return qsTr("%1 blocking internet").arg(ctx.appName); // TODO failed is not handed yet } } property var icons: { "off": "qrc:/assets/icon/png/black/vpn_off.png", "on": "qrc:/assets/icon/png/black/vpn_on.png", "wait": "qrc:/assets/icon/png/black/vpn_wait_0.png", "blocked": "qrc:/assets/icon/png/black/vpn_blocked.png", } SystemTrayIcon { id: systray visible: systrayVisible onActivated: { // this looks like a widget bug. middle click (reasons 3 or 4) // produce a segfault when trying to call menu.open() // left and right click seem to be working fine, so let's ignore this for now. switch (reason) { case SystemTrayIcon.Unknown: break case SystemTrayIcon.Context: break case SystemTrayIcon.DoubleClick: break case SystemTrayIcon.Trigger: break case SystemTrayIcon.MiddleClick: break } } Component.onCompleted: { icon.source = icons["off"] tooltip = qsTr("Checking status...") console.debug("systray init completed") hide(); if (systrayVisible) { show(); } } menu: Menu { id: systrayMenu StateGroup { id: vpn state: ctx ? ctx.status : "" states: [ State { name: "initializing" }, State { name: "off" PropertyChanges { target: systray; tooltip: toHuman("off"); icon.source: icons["off"] } PropertyChanges { target: statusItem; text: toHuman("off") } }, State { name: "on" PropertyChanges { target: systray; tooltip: toHuman("on"); icon.source: icons["on"] } PropertyChanges { target: statusItem; text: toHuman("on") } }, State { name: "starting" PropertyChanges { target: systray; tooltip: toHuman("connecting"); icon.source: icons["wait"] } PropertyChanges { target: statusItem; text: toHuman("connecting") } }, State { name: "stopping" PropertyChanges { target: systray; tooltip: toHuman("stopping"); icon.source: icons["wait"] } PropertyChanges { target: statusItem; text: toHuman("stopping") } }, State { name: "failed" PropertyChanges { target: systray; tooltip: toHuman("failed"); icon.source: icons["wait"] } PropertyChanges { target: statusItem; text: toHuman("failed") } } ] } MenuItem { id: statusItem text: qsTr("Checking status...") enabled: false } MenuItem { text: { if (vpn.state == "failed") qsTr("Reconnect") else qsTr("Turn on") } onTriggered: { backend.switchOn() } visible: ctx ? (ctx.status == "off" || ctx.status == "failed") : false } MenuItem { text: { if (ctx && ctx.status == "starting") qsTr("Cancel") else qsTr("Turn off") } onTriggered: { backend.switchOff() } visible: ctx ? (ctx.status == "on" || ctx.status == "starting" || ctx.status == "failed") : false } MenuSeparator {} MenuItem { text: qsTr("Help...") onTriggered: Qt.openUrlExternally(ctx.helpURL) } MenuItem { text: qsTr("Donate...") visible: true onTriggered: { donate.visible = true } } MenuItem { text: qsTr("About...") onTriggered: { about.visible = true } } MenuSeparator {} MenuItem { text: qsTr("Quit") onTriggered: backend.quit() } } } DonateDialog { id: donate visible: false } AboutDialog { id: about visible: false } LoginDialog { id: login visible: false } LoginOKDialog{ id: loginOk visible: false } MessageDialog { id: errorStartingVPN buttons: MessageDialog.Ok modality: Qt.NonModal title: qsTr("Error starting VPN") text: "" detailedText: "" visible: false } MessageDialog { id: authAgent buttons: MessageDialog.Ok modality: Qt.NonModal title: qsTr("Missing authentication agent") text: qsTr("Could not find a polkit authentication agent. Please run one and try again.") visible: false } FailDialog { id: initFailure visible: false } }