Initial work for adding a save dialog for project saving

CURA-1263

cura/CuraApplication.py

@@ -215,7 +215,8 @@ class CuraApplication(QtApplication):
         Preferences.getInstance().addPreference("view/center_on_select", True)
         Preferences.getInstance().addPreference("mesh/scale_to_fit", True)
         Preferences.getInstance().addPreference("mesh/scale_tiny_meshes", True)
-
+        Preferences.getInstance().addPreference("cura/dialog_on_project_save", True)
+        Preferences.getInstance().addPreference("cura/asked_dialog_on_project_save", False)
         for key in [
             "dialog_load_path",  # dialog_save_path is in LocalFileOutputDevicePlugin
             "dialog_profile_path",

cura/Settings/MachineManager.py

@@ -109,6 +109,10 @@ class MachineManager(QObject):
     def printerOutputDevices(self):
         return self._printer_output_devices
 
+    @pyqtProperty(int, constant=True)
+    def totalNumberOfSettings(self):
+        return len(UM.Settings.ContainerRegistry.getInstance().findDefinitionContainers(id="fdmprinter")[0].getAllKeys())
+
     def _onHotendIdChanged(self, index, hotend_id):
         if not self._global_container_stack:
             return
@@ -483,6 +487,15 @@ class MachineManager(QObject):
 
         return ""
 
+    @pyqtProperty("QVariantList", notify = activeMaterialChanged)
+    def activeMaterialNames(self):
+        result = []
+        for stack in ExtruderManager.getInstance().getActiveGlobalAndExtruderStacks():
+            material_container = stack.findContainer(type="material")
+            if material_container and material_container != self._empty_material_container:
+                result.append(material_container.getName())
+        return result
+
     @pyqtProperty(str, notify=activeMaterialChanged)
     def activeMaterialId(self):
         if self._active_container_stack:

plugins/3MFReader/WorkspaceDialog.py

@@ -1,3 +1,6 @@
+# Copyright (c) 2016 Ultimaker B.V.
+# Cura is released under the terms of the AGPLv3 or higher.
+
 from PyQt5.QtCore import Qt, QUrl, pyqtSignal, pyqtSlot, QObject, pyqtProperty, QCoreApplication
 from PyQt5.QtQml import QQmlComponent, QQmlContext
 from UM.PluginRegistry import PluginRegistry
@@ -11,6 +14,7 @@ import threading
 import time
 i18n_catalog = i18nCatalog("cura")
 
+
 class WorkspaceDialog(QObject):
     showDialogSignal = pyqtSignal()
 

resources/qml/Cura.qml

@@ -112,7 +112,17 @@ UM.MainWindow
                 {
                     id: saveWorkspaceMenu
                     text: catalog.i18nc("@title:menu menubar:file","Save project")
-                    onTriggered: UM.OutputDeviceManager.requestWriteToDevice("local_file", PrintInformation.jobName, { "filter_by_machine": false, "file_type": "workspace" });
+                    onTriggered:
+                    {
+                        if(UM.Preferences.getValue("cura/dialog_on_project_save"))
+                        {
+                            saveWorkspaceDialog.open()
+                        }
+                        else
+                        {
+                            UM.OutputDeviceManager.requestWriteToDevice("local_file", PrintInformation.jobName, { "filter_by_machine": false, "file_type": "workspace" })
+                        }
+                    }
                 }
 
                 MenuItem { action: Cura.Actions.reloadAll; }
@@ -500,15 +510,18 @@ UM.MainWindow
 
         onVisibleChanged:
         {
-            if(!visible)
+            // When the dialog closes, switch to the General page.
-            {
+            // This prevents us from having a heavy page like Setting Visiblity active in the background.
-                // When the dialog closes, switch to the General page.
+            setPage(0);
-                // This prevents us from having a heavy page like Setting Visiblity active in the background.
-                setPage(0);
-            }
         }
     }
 
+    WorkspaceSummaryDialog
+    {
+        id: saveWorkspaceDialog
+        onYes: UM.OutputDeviceManager.requestWriteToDevice("local_file", PrintInformation.jobName, { "filter_by_machine": false, "file_type": "workspace" })
+    }
+
     Connections
     {
         target: Cura.Actions.preferences
@@ -764,7 +777,7 @@ UM.MainWindow
     Connections
     {
         target: Cura.Actions.loadWorkspace
-        onTriggered:openWorkspaceDialog.open()
+        onTriggered: openWorkspaceDialog.open()
     }
 
     EngineLog

resources/qml/Preferences/GeneralPage.qml

@@ -304,6 +304,20 @@ UM.PreferencesPage
             }
         }
 
+        UM.TooltipArea {
+            width: childrenRect.width
+            height: childrenRect.height
+            text: catalog.i18nc("@info:tooltip", "Should a summary be shown when saving a project file?")
+
+            CheckBox
+            {
+                text: catalog.i18nc("@option:check", "Show summary dialog when saving project")
+                checked: boolCheck(UM.Preferences.getValue("cura/dialog_on_project_save"))
+                onCheckedChanged: UM.Preferences.setValue("cura/dialog_on_project_save", checked)
+            }
+        }
+
+
         Item
         {
             //: Spacer

resources/qml/WorkspaceSummaryDialog.qml

@@ -0,0 +1,229 @@
+// Copyright (c) 2016 Ultimaker B.V.
+// Cura is released under the terms of the AGPLv3 or higher.
+
+import QtQuick 2.1
+import QtQuick.Controls 1.1
+import QtQuick.Layouts 1.1
+import QtQuick.Window 2.1
+
+import UM 1.1 as UM
+import Cura 1.0 as Cura
+UM.Dialog
+{
+    title: catalog.i18nc("@title:window", "Save Project")
+
+    width: 550
+    minimumWidth: 550
+    maximumWidth: 550
+
+    height: 350
+    minimumHeight: 350
+    maximumHeight: 350
+    property int spacerHeight: 10
+
+    property bool dontShowAgain: true
+
+    signal yes();
+
+    onClosing:
+    {
+        UM.Preferences.setValue("cura/asked_dialog_on_project_save", true)
+        UM.Preferences.setValue("cura/dialog_on_project_save", !dontShowAgainCheckbox.checked)
+    }
+
+    onVisibleChanged:
+    {
+        if(visible)
+        {
+            if (UM.Preferences.getValue("cura/asked_dialog_on_project_save"))
+            {
+                dontShowAgain = true
+            } else { dontShowAgain = UM.Preferences.setValue("cura/dialog_on_project_save")}
+        }
+    }
+
+    Item
+    {
+        anchors.fill: parent
+
+        UM.I18nCatalog
+        {
+            id: catalog;
+            name: "cura";
+        }
+
+        Column
+        {
+            anchors.fill: parent
+            spacing: 2
+            Label
+            {
+                id: titleLabel
+                text: catalog.i18nc("@action:title", "Summary - Cura Project")
+                font.pixelSize: 22
+            }
+            Rectangle
+            {
+                id: separator
+                color: "black"
+                width: parent.width
+                height: 1
+            }
+            Item // Spacer
+            {
+                height: spacerHeight
+                width: height
+            }
+
+            Label
+            {
+                text: catalog.i18nc("@action:label", "Printer settings")
+                font.bold: true
+            }
+
+            Row
+            {
+                width: parent.width
+                height: childrenRect.height
+                Label
+                {
+                    text: catalog.i18nc("@action:label", "Name")
+                    width: parent.width / 3
+                }
+                Label
+                {
+                    text: Cura.MachineManager.activeMachineName
+                    width: parent.width / 3
+                }
+
+            }
+            Item // Spacer
+            {
+                height: spacerHeight
+                width: height
+            }
+
+            Label
+            {
+                text: catalog.i18nc("@action:label", "Profile settings")
+                font.bold: true
+            }
+
+            Row
+            {
+                width: parent.width
+                height: childrenRect.height
+                Label
+                {
+                    text: catalog.i18nc("@action:label", "Name")
+                    width: parent.width / 3
+                }
+                Label
+                {
+                    text: Cura.MachineManager.activeQualityName
+                    width: parent.width / 3
+                }
+
+            }
+            Row
+            {
+                width: parent.width
+                height: visible ? childrenRect.height: 0
+                Label
+                {
+                    text: catalog.i18nc("@action:label", "Derivative from")
+                    width: parent.width / 3
+                }
+                Label
+                {
+                    text: "TODO" //catalog.i18nc("@action:label", "%1, %2 override(s)" ).arg(manager.qualityType).arg(manager.numSettingsOverridenByQualityChanges)
+                    width: parent.width / 3
+
+                }
+                visible: Cura.MachineManager.activeQualityChangesId != "empty_quality_changes"
+            }
+            Item // Spacer
+            {
+                height: spacerHeight
+                width: height
+            }
+
+            Label
+            {
+                text: catalog.i18nc("@action:label", "Material settings")
+                font.bold: true
+            }
+
+            Repeater
+            {
+                model: Cura.MachineManager.activeMaterialNames
+                delegate: Row
+                {
+                    width: parent.width
+                    height: childrenRect.height
+                    Label
+                    {
+                        text: catalog.i18nc("@action:label", "Name")
+                        width: parent.width / 3
+                    }
+                    Label
+                    {
+                        text: modelData
+                        width: parent.width / 3
+                    }
+                }
+            }
+
+
+            Item // Spacer
+            {
+                height: spacerHeight
+                width: height
+            }
+
+            Label
+            {
+                text: catalog.i18nc("@action:label", "Setting visibility")
+                font.bold: true
+            }
+            Row
+            {
+                width: parent.width
+                height: childrenRect.height
+                Label
+                {
+                    text: catalog.i18nc("@action:label", "Visible settings:")
+                    width: parent.width / 3
+                }
+                Label
+                {
+                    text: catalog.i18nc("@action:label", "%1 out of %2" ).arg(manager.numVisibleSettings).arg(Cura.MachineManager.totalNumberOfSettings)
+                    width: parent.width / 3
+                }
+            }
+            CheckBox
+            {
+                id: dontShowAgainCheckbox
+                text: catalog.i18nc("@action:label", "Don't show project summary on save again")
+                checked: dontShowAgain
+            }
+        }
+    }
+    rightButtons: [
+        Button
+        {
+            id: cancel_button
+            text: catalog.i18nc("@action:button","Cancel");
+            enabled: true
+            onClicked: close()
+        },
+        Button
+        {
+            id: ok_button
+            text: catalog.i18nc("@action:button","Save");
+            enabled: true
+            onClicked: {
+                close(); yes() }
+        }
+    ]
+}