harbour-seaprint/qml/pages/FirstPage.qml
Anton Thomasson 684eb9669b Make ippdiscovery a QQuickImageProvider...
...so that SSL errors can be ignored,
and .local-addresses can be resolved
2020-01-05 18:41:24 +01:00

254 lines
8.5 KiB
QML

import QtQuick 2.0
import Sailfish.Silica 1.0
import Sailfish.Pickers 1.0
import seaprint.ippdiscovery 1.0
import seaprint.ippprinter 1.0
import "utils.js" as Utils
import "../components"
import Nemo.DBus 2.0
Page {
id: page
allowedOrientations: Orientation.All
property string selectedFile: ""
property string selectedFileType
WifiChecker {
id: wifi
onConnectedChanged: {
console.log("conn", connected, ssid)
if(connected) {
var favourites = db.getFavourites(ssid);
console.log(favourites);
IppDiscovery.favourites = favourites;
}
else {
IppDiscovery.favourites = []
}
}
property bool initialSSIDchange: true
onSsidChanged: {
console.log("ssid changed", ssid);
if(!initialSSIDchange)
{
IppDiscovery.reset();
}
initialSSIDchange = false;
}
}
signal refreshed()
Component.onCompleted: {
IppDiscovery.discover();
if(selectedFile != "")
{ // Until i can convince FilePickerPage to do its magic without user interaction
if(Utils.endsWith(".pdf", selectedFile))
{
selectedFileType = "application/pdf"
}
else if(Utils.endsWith(".jpg", selectedFile) || Utils.endsWith(".jpeg", selectedFile))
{
selectedFileType = "image/jpeg"
}
else
{
selectedFile = ""
}
}
}
// To enable PullDownMenu, place our content in a SilicaFlickable
SilicaFlickable {
anchors.fill: parent
// PullDownMenu and PushUpMenu must be declared in SilicaFlickable, SilicaListView or SilicaGridView
PullDownMenu {
MenuItem {
text: qsTr("About SeaPrint")
onClicked: pageStack.push(Qt.resolvedUrl("AboutPage.qml"))
}
MenuItem {
text: qsTr("Add by URL")
enabled: wifi.connected
onClicked: {
var dialog = pageStack.push(Qt.resolvedUrl("AddPrinterDialog.qml"),
{ssid: wifi.ssid, title: qsTr("URL")});
dialog.accepted.connect(function() {
console.log("add", wifi.ssid, dialog.value);
db.addFavourite(wifi.ssid, dialog.value);
IppDiscovery.favourites = db.getFavourites(wifi.ssid);
})
}
}
MenuItem {
text: qsTr("Refresh")
onClicked: {
IppDiscovery.discover();
page.refreshed();
}
}
}
SilicaListView {
anchors.fill: parent
id: listView
model: IppDiscovery
spacing: Theme.paddingSmall
delegate: ListItem {
id: delegate
contentItem.height: visible ? Math.max(column.implicitHeight, Theme.itemSizeLarge+2*Theme.paddingMedium) : 0
visible: false
property string name: printer.attrs["printer-name"].value != "" ? printer.attrs["printer-name"].value : qsTr("Unknown")
property bool canPrint: printer.attrs["document-format-supported"].value.indexOf(selectedFileType) != -1
Connections {
target: printer
onAttrsChanged: {
if(Object.keys(printer.attrs).length === 0) {
delegate.visible = false
}
else {
delegate.visible = true
}
}
}
Connections {
target: page
onRefreshed: {
console.log("onRefreshed")
printer.refresh()
}
}
onClicked: {
if(!canPrint)
return;
if(selectedFile != "")
{
pageStack.push(Qt.resolvedUrl("PrinterPage.qml"), {printer: printer, selectedFile: selectedFile})
}
else
{
notifier.notify(qsTr("No file selected"))
}
}
IppPrinter {
id: printer
url: model.display
}
Image {
id: icon
anchors.top: parent.top
anchors.left: parent.left
anchors.topMargin: Theme.paddingMedium
anchors.leftMargin: Theme.paddingMedium
height: Theme.itemSizeLarge
width: Theme.itemSizeLarge
source: printer.attrs["printer-icons"] ? "image://ippdiscovery/"+printer.attrs["printer-icons"].value[0] : "icon-seaprint-nobg.svg"
// Some printers serve their icons over https with invalid certs...
onStatusChanged: if (status == Image.Error) source = "icon-seaprint-nobg.svg"
}
Column {
id: column
anchors.left: icon.right
anchors.leftMargin: Theme.paddingMedium
Label {
id: name_label
color: canPrint ? Theme.primaryColor : Theme.secondaryColor
text: name
}
Label {
id: mm_label
color: canPrint ? Theme.primaryColor : Theme.secondaryColor
font.pixelSize: Theme.fontSizeExtraSmall
text: printer.attrs["printer-make-and-model"].value
}
Label {
id: uri_label
color: canPrint ? Theme.highlightColor : Theme.secondaryColor
font.pixelSize: Theme.fontSizeTiny
text: printer.url
}
Label {
id: format_label
color: canPrint ? Theme.primaryColor : "red"
font.pixelSize: Theme.fontSizeExtraSmall
text: Utils.supported_formats(printer)
}
}
RemorseItem {
id: removeRemorse
}
menu: ContextMenu {
MenuItem {
text: qsTr("View jobs")
onClicked: pageStack.push(Qt.resolvedUrl("JobsPage.qml"), {printer: printer})
}
MenuItem {
text: qsTr("Remove printer")
visible: db.isFavourite(wifi.ssid, model.display)
onClicked: {
removeRemorse.execute(delegate, qsTr("Removing printer"),
function() {db.removeFavourite(wifi.ssid, model.display);
IppDiscovery.favourites = db.getFavourites()})
}
}
}
}
onCountChanged: {
console.log("count", count)
}
}
}
DockedPanel {
id: fileDock
open: true
height: fileButton.height*2
width: parent.width
dock: Dock.Bottom
ValueButton {
id: fileButton
width: parent.width
anchors.verticalCenter: parent.verticalCenter
label: qsTr("Choose file")
value: selectedFile != "" ? selectedFile : qsTr("None")
onClicked: pageStack.push(filePickerPage)
}
Component {
id: filePickerPage
FilePickerPage {
title: fileButton.label
showSystemFiles: false
nameFilters: ["*.pdf", "*.jpg", "*.jpeg"]
onSelectedContentPropertiesChanged: {
page.selectedFile = selectedContentProperties.filePath
page.selectedFileType = selectedContentProperties.mimeType
}
}
}
}
}