proton-bridge/internal/frontend/qml/Bridge.qml

270 lines
9.1 KiB
QML

// Copyright (c) 2022 Proton AG
//
// This file is part of Proton Mail Bridge.
//
// Proton Mail Bridge is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Proton Mail Bridge is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Proton Mail Bridge. If not, see <https://www.gnu.org/licenses/>.
import QtQml 2.12
import QtQuick 2.13
import QtQuick.Window 2.13
import Qt.labs.platform 1.1
import Proton 4.0
import Notifications 1.0
QtObject {
id: root
function isInInterval(num, lower_limit, upper_limit) {
return lower_limit <= num && num <= upper_limit
}
function bound(num, lower_limit, upper_limit) {
return Math.max(lower_limit, Math.min(upper_limit, num))
}
property var backend
property var title: "Proton Mail Bridge"
property Notifications _notifications: Notifications {
id: notifications
backend: root.backend
frontendMain: mainWindow
frontendStatus: statusWindow
frontendTray: trayIcon
}
property MainWindow _mainWindow: MainWindow {
id: mainWindow
visible: false
title: root.title
backend: root.backend
notifications: root._notifications
onVisibleChanged: {
backend.dockIconVisible = visible
}
Connections {
target: root.backend
onCacheUnavailable: {
mainWindow.showAndRise()
}
onColorSchemeNameChanged: root.setColorScheme()
}
}
property StatusWindow _statusWindow: StatusWindow {
id: statusWindow
visible: false
title: root.title
backend: root.backend
notifications: root._notifications
onShowMainWindow: {
mainWindow.showAndRise()
}
onShowHelp: {
mainWindow.showHelp()
mainWindow.showAndRise()
}
onShowSettings: {
mainWindow.showSettings()
mainWindow.showAndRise()
}
onShowSignIn: {
mainWindow.showSignIn(username)
mainWindow.showAndRise()
}
onQuit: {
backend.quit()
}
property rect screenRect
property rect iconRect
// use binding from function with width and height as arguments so it will be recalculated every time width and height are changed
property point position: getPosition(width, height)
x: position.x
y: position.y
function getPosition(_width, _height) {
if (screenRect.width === 0 || screenRect.height === 0) {
return Qt.point(0, 0)
}
var _x = 0
var _y = 0
// fit above
_y = iconRect.top - height
if (isInInterval(_y, screenRect.top, screenRect.bottom - height)) {
// position preferebly in the horizontal center but bound to the screen rect
_x = bound(iconRect.left + (iconRect.width - width)/2, screenRect.left, screenRect.right - width)
return Qt.point(_x, _y)
}
// fit below
_y = iconRect.bottom
if (isInInterval(_y, screenRect.top, screenRect.bottom - height)) {
// position preferebly in the horizontal center but bound to the screen rect
_x = bound(iconRect.left + (iconRect.width - width)/2, screenRect.left, screenRect.right - width)
return Qt.point(_x, _y)
}
// fit to the left
_x = iconRect.left - width
if (isInInterval(_x, screenRect.left, screenRect.right - width)) {
// position preferebly in the vertical center but bound to the screen rect
_y = bound(iconRect.top + (iconRect.height - height)/2, screenRect.top, screenRect.bottom - height)
return Qt.point(_x, _y)
}
// fit to the right
_x = iconRect.right
if (isInInterval(_x, screenRect.left, screenRect.right - width)) {
// position preferebly in the vertical center but bound to the screen rect
_y = bound(iconRect.top + (iconRect.height - height)/2, screenRect.top, screenRect.bottom - height)
return Qt.point(_x, _y)
}
// Fallback: position satatus window right above icon and let window manager decide.
console.warn("Can't position status window: screenRect =", screenRect, "iconRect =", iconRect)
_x = bound(iconRect.left + (iconRect.width - width)/2, screenRect.left, screenRect.right - width)
_y = bound(iconRect.top + (iconRect.height - height)/2, screenRect.top, screenRect.bottom - height)
return Qt.point(_x, _y)
}
}
property SystemTrayIcon _trayIcon: SystemTrayIcon {
id: trayIcon
visible: true
icon.source: "./icons/systray-mono.png"
icon.mask: true // make sure that systems like macOS will use proper color
tooltip: `Proton Mail Bridge v${backend.version}`
onActivated: {
function calcStatusWindowPosition() {
// On some platforms (X11 / Plasma) Qt does not provide icon position and geometry info.
// In this case we rely on cursor position
var iconRect = Qt.rect(geometry.x, geometry.y, geometry.width, geometry.height)
if (geometry.width == 0 && geometry.height == 0) {
var mousePos = backend.getCursorPos()
iconRect.x = mousePos.x
iconRect.y = mousePos.y
iconRect.width = 0
iconRect.height = 0
}
// Find screen
var screen
for (var i in Qt.application.screens) {
var _screen = Qt.application.screens[i]
if (
isInInterval(iconRect.x, _screen.virtualX, _screen.virtualX + _screen.width) &&
isInInterval(iconRect.y, _screen.virtualY, _screen.virtualY + _screen.height)
) {
screen = _screen
break
}
}
if (!screen) {
// Fallback to primary screen
screen = Qt.application.screens[0]
}
// In case we used mouse to detect icon position - we want to make a fake icon rectangle from a point
if (iconRect.width == 0 && iconRect.height == 0) {
iconRect.x = bound(iconRect.x - 16, screen.virtualX, screen.virtualX + screen.width - 32)
iconRect.y = bound(iconRect.y - 16, screen.virtualY, screen.virtualY + screen.height - 32)
iconRect.width = 32
iconRect.height = 32
}
statusWindow.screenRect = Qt.rect(screen.virtualX, screen.virtualY, screen.width, screen.height)
statusWindow.iconRect = iconRect
}
function toggleWindow(win) {
if (win.visible) {
win.close()
} else {
win.showAndRise()
}
}
switch (reason) {
case SystemTrayIcon.Unknown:
break;
case SystemTrayIcon.Context:
case SystemTrayIcon.Trigger:
case SystemTrayIcon.DoubleClick:
case SystemTrayIcon.MiddleClick:
calcStatusWindowPosition()
toggleWindow(statusWindow)
break;
default:
break;
}
}
}
Component.onCompleted: {
if (!root.backend) {
console.log("backend not loaded")
}
root.setColorScheme()
if (!root.backend.users) {
console.log("users not loaded")
}
var c = root.backend.users.count
var u = root.backend.users.get(0)
// DEBUG
if (c != 0) {
console.log("users non zero", c)
console.log("first user", u )
}
if (c === 0) {
mainWindow.showAndRise()
}
if (u) {
if (c === 1 && u.loggedIn === false) {
mainWindow.showAndRise()
}
}
if (root.backend.showOnStartup) {
mainWindow.showAndRise()
}
root.backend.guiReady()
}
function setColorScheme() {
if (root.backend.colorSchemeName == "light") ProtonStyle.currentStyle = ProtonStyle.lightStyle
if (root.backend.colorSchemeName == "dark") ProtonStyle.currentStyle = ProtonStyle.darkStyle
}
}