Add generic material packages to materials page

Contributes to CURA-5510

plugins/Toolbox/resources/qml/ToolboxDownloadsGrid.qml

@@ -9,6 +9,9 @@ import UM 1.1 as UM
 
 Column
 {
+    property var heading: ""
+    property var model
+    id: gridArea
     height: childrenRect.height + 2 * padding
     width: parent.width
     spacing: UM.Theme.getSize("default_margin").height
@@ -16,7 +19,7 @@ Column
     Label
     {
         id: heading
-        text: toolbox.viewCategory == "material" ? catalog.i18nc("@label", "Community contributions") : catalog.i18nc("@label", "Community plugins")
+        text: gridArea.heading
         width: parent.width
         color: UM.Theme.getColor("text_medium")
         font: UM.Theme.getFont("medium")
@@ -24,14 +27,13 @@ Column
     GridLayout
     {
         id: grid
-        property var model: toolbox.viewCategory == "material" ? toolbox.authorsModel : toolbox.packagesModel
         width: parent.width - 2 * parent.padding
         columns: 2
         columnSpacing: UM.Theme.getSize("default_margin").height
         rowSpacing: UM.Theme.getSize("default_margin").width
         Repeater
         {
-            model: grid.model
+            model: gridArea.model
             delegate: ToolboxDownloadsGridTile
             {
                 Layout.preferredWidth: (grid.width - (grid.columns - 1) * grid.columnSpacing) / grid.columns

plugins/Toolbox/resources/qml/ToolboxDownloadsGridTile.qml

@@ -104,8 +104,18 @@ Item
             switch(toolbox.viewCategory)
             {
                 case "material":
+
+                    // If model has a type, it must be a package
+                    if (model.type)
+                    {
+                        toolbox.viewPage = "detail"
+                        toolbox.filterModelByProp("packages", "id", model.id)
+                    }
+                    else
+                    {
                         toolbox.viewPage = "author"
                         toolbox.filterModelByProp("packages", "author_id", model.id)
+                    }
                     break
                 default:
                     toolbox.viewPage = "detail"

plugins/Toolbox/resources/qml/ToolboxDownloadsPage.qml

@@ -29,6 +29,17 @@ ScrollView
         {
             id: allPlugins
             width: parent.width
+            heading: toolbox.viewCategory == "material" ? catalog.i18nc("@label", "Community Contributions") : catalog.i18nc("@label", "Community Plugins")
+            model: toolbox.viewCategory == "material" ? toolbox.authorsModel : toolbox.packagesModel
+        }
+
+        ToolboxDownloadsGrid
+        {
+            id: genericMaterials
+            visible: toolbox.viewCategory == "material"
+            width: parent.width
+            heading: catalog.i18nc("@label", "Generic Materials")
+            model: toolbox.materialsGenericModel
         }
     }
 }

plugins/Toolbox/src/PackagesModel.py

@@ -33,6 +33,7 @@ class PackagesModel(ListModel):
         self.addRoleName(Qt.UserRole + 16, "has_configs")
         self.addRoleName(Qt.UserRole + 17, "supported_configs")
         self.addRoleName(Qt.UserRole + 18, "download_count")
+        self.addRoleName(Qt.UserRole + 19, "tags")
 
         # List of filters for queries. The result is the union of the each list of results.
         self._filter = {}  # type: Dict[str, str]
@@ -78,13 +79,15 @@ class PackagesModel(ListModel):
                 "is_installed":      package["is_installed"] if "is_installed" in package else False,
                 "has_configs":       has_configs,
                 "supported_configs": configs_model,
-                "download_count":    package["download_count"] if "download_count" in package else 0
+                "download_count":    package["download_count"] if "download_count" in package else 0,
-
+                "tags":              package["tags"] if "tags" in package else []
             })
 
         # Filter on all the key-word arguments.
         for key, value in self._filter.items():
-            if "*" in value:
+            if key is "tags":
+                key_filter = lambda item, value = value: value in item["tags"]
+            elif "*" in value:
                 key_filter = lambda candidate, key = key, value = value: self._matchRegExp(candidate, key, value)
             else:
                 key_filter = lambda candidate, key = key, value = value: self._matchString(candidate, key, value)

plugins/Toolbox/src/Toolbox.py

@@ -71,7 +71,8 @@ class Toolbox(QObject, Extension):
             "plugins_installed":   [],
             "materials_showcase":  [],
             "materials_available": [],
-            "materials_installed": []
+            "materials_installed": [],
+            "materials_generic":   []
         } # type: Dict[str, List[Any]]
 
         # Models:
@@ -83,7 +84,8 @@ class Toolbox(QObject, Extension):
             "plugins_installed":   PackagesModel(self),
             "materials_showcase":  AuthorsModel(self),
             "materials_available": PackagesModel(self),
-            "materials_installed": PackagesModel(self)
+            "materials_installed": PackagesModel(self),
+            "materials_generic":   PackagesModel(self)
         } # type: Dict[str, ListModel]
 
         # These properties are for keeping track of the UI state:
@@ -178,7 +180,8 @@ class Toolbox(QObject, Extension):
             "plugins_showcase": QUrl("{base_url}/showcase".format(base_url=self._api_url)),
             "plugins_available": QUrl("{base_url}/packages?package_type=plugin".format(base_url=self._api_url)),
             "materials_showcase": QUrl("{base_url}/showcase".format(base_url=self._api_url)),
-            "materials_available": QUrl("{base_url}/packages?package_type=material".format(base_url=self._api_url))
+            "materials_available": QUrl("{base_url}/packages?package_type=material".format(base_url=self._api_url)),
+            "materials_generic": QUrl("{base_url}/packages?package_type=material&tags=generic".format(base_url=self._api_url))
         }
 
     # Get the API root for the packages API depending on Cura version settings.
@@ -229,6 +232,7 @@ class Toolbox(QObject, Extension):
         self._makeRequestByType("plugins_showcase")
         self._makeRequestByType("materials_showcase")
         self._makeRequestByType("materials_available")
+        self._makeRequestByType("materials_generic")
 
         # Gather installed packages:
         self._updateInstalledModels()
@@ -640,6 +644,8 @@ class Toolbox(QObject, Extension):
                                 self._models[type].setFilter({"type": "plugin"})
                             if type is "authors":
                                 self._models[type].setFilter({"package_types": "material"})
+                            if type is "materials_generic":
+                                self._models[type].setFilter({"tags": "generic"})
 
                             self.metadataChanged.emit()
 
@@ -761,6 +767,10 @@ class Toolbox(QObject, Extension):
     def materialsInstalledModel(self) -> PackagesModel:
         return cast(PackagesModel, self._models["materials_installed"])
 
+    @pyqtProperty(QObject, notify=metadataChanged)
+    def materialsGenericModel(self) -> PackagesModel:
+        return cast(PackagesModel, self._models["materials_generic"])
+
 
 
     # Filter Models: