diff options
Diffstat (limited to 'examples/declarative/toys/dynamicscene/qml/itemCreation.js')
-rw-r--r-- | examples/declarative/toys/dynamicscene/qml/itemCreation.js | 62 |
1 files changed, 0 insertions, 62 deletions
diff --git a/examples/declarative/toys/dynamicscene/qml/itemCreation.js b/examples/declarative/toys/dynamicscene/qml/itemCreation.js deleted file mode 100644 index 4ee74c2..0000000 --- a/examples/declarative/toys/dynamicscene/qml/itemCreation.js +++ /dev/null @@ -1,62 +0,0 @@ -var itemComponent = null; -var draggedItem = null; -var startingMouse; -var posnInWindow; - -function startDrag(mouse) -{ - posnInWindow = paletteItem.mapToItem(window, 0, 0); - startingMouse = { x: mouse.x, y: mouse.y } - loadComponent(); -} - -//Creation is split into two functions due to an asynchronous wait while -//possible external files are loaded. - -function loadComponent() { - if (itemComponent != null) { // component has been previously loaded - createItem(); - return; - } - - itemComponent = Qt.createComponent(paletteItem.componentFile); - if (itemComponent.status == Component.Loading) //Depending on the content, it can be ready or error immediately - component.statusChanged.connect(createItem); - else - createItem(); -} - -function createItem() { - if (itemComponent.status == Component.Ready && draggedItem == null) { - draggedItem = itemComponent.createObject(window, {"image": paletteItem.image, "x": posnInWindow.x, "y": posnInWindow.y, "z": 3}); - // make sure created item is above the ground layer - } else if (itemComponent.status == Component.Error) { - draggedItem = null; - console.log("error creating component"); - console.log(itemComponent.errorString()); - } -} - -function continueDrag(mouse) -{ - if (draggedItem == null) - return; - - draggedItem.x = mouse.x + posnInWindow.x - startingMouse.x; - draggedItem.y = mouse.y + posnInWindow.y - startingMouse.y; -} - -function endDrag(mouse) -{ - if (draggedItem == null) - return; - - if (draggedItem.x + draggedItem.width > toolbox.x) { //Don't drop it in the toolbox - draggedItem.destroy(); - draggedItem = null; - } else { - draggedItem.created = true; - draggedItem = null; - } -} - |