// Copyright (c) 2015 Ultimaker B.V.
// Uranium is released under the terms of the AGPLv3 or higher.

import QtQuick 2.1
import QtQuick.Controls 1.1
import QtQuick.Dialogs 1.2

import UM 1.2 as UM

UM.ManagementPage
{
    id: base;

    title: catalog.i18nc("@title:tab", "Profiles");
    addText: catalog.i18nc("@label", "Duplicate")

    model: UM.InstanceContainersModel { filter: { "type": "quality" } }

    onAddObject: {
        var selectedProfile;
        if (objectList.currentIndex == 0) {
            // Current settings
            selectedProfile = UM.MachineManager.createProfile();
        } else {
            selectedProfile = UM.MachineManager.duplicateProfile(currentItem.name);
        }
        base.selectProfile(selectedProfile);

        renameDialog.removeWhenRejected = true;
        renameDialog.open();
        renameDialog.selectText();
    }
    onRemoveObject: confirmDialog.open();
    onRenameObject: { renameDialog.removeWhenRejected = false; renameDialog.open(); renameDialog.selectText(); }

    addEnabled: currentItem != null;
    removeEnabled: currentItem != null ? !currentItem.readOnly : false;
    renameEnabled: currentItem != null ? !currentItem.readOnly : false;

    scrollviewCaption: catalog.i18nc("@label %1 is printer name","Printer: %1").arg(UM.MachineManager.activeMachineInstance)

    signal selectProfile(string name)
    onSelectProfile: {
        objectList.currentIndex = objectList.model.find("name", name);
    }

    Item {
        visible: base.currentItem != null
        anchors.fill: parent

        Label {
            id: profileName
            text: base.currentItem ? base.currentItem.name : ""
            font: UM.Theme.getFont("large")
            width: parent.width
            elide: Text.ElideRight
        }

        ScrollView {
            anchors.left: parent.left
            anchors.top: profileName.bottom
            anchors.topMargin: UM.Theme.getSize("default_margin").height
            anchors.right: parent.right
            anchors.bottom: parent.bottom

            Column
            {
                spacing: UM.Theme.getSize("default_margin").height

                Row
                {
                    visible: base.currentItem.id == -1 || base.currentItem.active
                    Button
                    {
                        text: {
                            var profileName = UM.MachineManager.activeProfile;
                            profileName = (profileName.length > 20) ? profileName.substring(0, 20) + '...' : profileName;
                            return catalog.i18nc("@action:button", "Update \"%1\"".arg(profileName));
                        }
                        enabled: UM.ActiveProfile.hasCustomisedValues && !UM.ActiveProfile.readOnly
                        onClicked: UM.ActiveProfile.updateProfile()
                    }

                    Button
                    {
                        text: catalog.i18nc("@action:button", "Discard changes");
                        enabled: UM.ActiveProfile.hasCustomisedValues
                        onClicked: UM.ActiveProfile.discardChanges()
                    }
                }

                Grid
                {
                    id: containerGrid
                    columns: 2
                    spacing: UM.Theme.getSize("default_margin").width

                    Label {
                        text: base.currentItem == null ? "" :
                            base.currentItem.id == -1 ? catalog.i18nc("@label", "Based on") : catalog.i18nc("@label", "Profile type")
                    }
                    Label {
                        text: base.currentItem == null ? "" :
                            base.currentItem.id == -1 ? UM.MachineManager.activeProfile :
                            base.currentItem.readOnly ? catalog.i18nc("@label", "Protected profile") : catalog.i18nc("@label", "Custom profile")
                    }

                    Column {
                        Repeater {
                            model: base.currentItem ? base.currentItem.settings : null
                            Label {
                                text: modelData.name.toString();
                                elide: Text.ElideMiddle;
                            }
                        }
                    }
                    Column {
                        Repeater {
                            model: base.currentItem ? base.currentItem.settings : null
                            Label { text: modelData.value.toString(); }
                        }
                    }
                }
            }
        }
    }

    buttons: Row {

        Button
        {
            text: catalog.i18nc("@action:button", "Import");
            iconName: "document-import";
            onClicked: importDialog.open();
        }

        Button
        {
            text: catalog.i18nc("@action:button", "Export");
            iconName: "document-export";
            onClicked: exportDialog.open();
        }
    }

    Item
    {
        UM.I18nCatalog { id: catalog; name: "uranium"; }

        UM.ConfirmRemoveDialog
        {
            id: confirmDialog;
            object: base.currentItem != null ? base.currentItem.name : "";
            onYes: base.model.removeProfile(base.currentItem.name);
        }
        UM.RenameDialog
        {
            id: renameDialog;
            object: base.currentItem != null ? base.currentItem.name : "";
            property bool removeWhenRejected: false;
            onAccepted: base.model.renameProfile(base.currentItem.name, newName.trim());
            onRejected: {
                if(removeWhenRejected) {
                    base.model.removeProfile(base.currentItem.name)
                }
            }
        }
        MessageDialog
        {
            id: messageDialog
            title: catalog.i18nc("@window:title", "Import Profile");
            standardButtons: StandardButton.Ok
            modality: Qt.ApplicationModal
        }

        FileDialog
        {
            id: importDialog;
            title: catalog.i18nc("@title:window", "Import Profile");
            selectExisting: true;
            nameFilters: base.model.getFileNameFiltersRead()
            folder: base.model.getDefaultPath()
            onAccepted:
            {
                var result = base.model.importProfile(fileUrl)
                messageDialog.text = result.message
                if(result.status == "ok")
                {
                    messageDialog.icon = StandardIcon.Information
                }
                else if(result.status == "duplicate")
                {
                    messageDialog.icon = StandardIcon.Warning
                }
                else
                {
                    messageDialog.icon = StandardIcon.Critical
                }
                messageDialog.open()
            }
        }

        FileDialog
        {
            id: exportDialog;
            title: catalog.i18nc("@title:window", "Export Profile");
            selectExisting: false;
            nameFilters: base.model.getFileNameFiltersWrite()
            folder: base.model.getDefaultPath()
            onAccepted:
            {
                var result =  base.model.exportProfile(base.currentItem.id, base.currentItem.name, fileUrl, selectedNameFilter)
                if(result && result.status == "error")
                {
                    messageDialog.icon = StandardIcon.Critical
                    messageDialog.text = result.message
                    messageDialog.open()
                }
                // else pop-up Message thing from python code
            }
        }
    }
}