def __init__(self):
self._editor = MyCodeArea()
borderPane = BorderPane()
self._editor.setParagraphGraphicFactory(LineNumberFactory.get(self._editor))
self._editor.richChanges().filter(jp(lambda ch: not ch.getInserted().equals(ch.getRemoved()))).subscribe(jc(lambda change: self._editor.setStyleSpans(0, computeHighlighting(self._editor.getText()))))
borderPane.setCenter(VirtualizedScrollPane(self._editor))
scene = Scene(borderPane)
scene.getStylesheets().add(ASLANPP_SYNTAX_HIGHLIGHT);
self.setScene(scene)
def __init__(self):
self._editor = MyCodeArea()
borderPane = BorderPane()
self._editor.setParagraphGraphicFactory(
LineNumberFactory.get(self._editor))
borderPane.setCenter(VirtualizedScrollPane(self._editor))
scene = Scene(borderPane)
#scene.getStylesheets().add(ASLANPP_SYNTAX_HIGHLIGHT);
self.setScene(scene)
def __init__(self,w):
from javafx.scene.layout import BorderPane
from javafx.geometry import Insets
self.ctrl = BorderPane()
self.ctrl.setPadding(Insets(0, 0, 0, 0))
if w.content: self.setCenter(EzLayout(w.content,self.ctrl))
v = EzVBox()
if w.menu: v.addItem(EzMenuBar(w.menu))
for m in w.tool:
v.addItem(EzToolBar(m))
self.setTop(v.ctrl)
self.setBottom(EzStatusBar(w.status))
def createStage(self):
stage = Stage()
bPane = BorderPane()
scene = Scene(bpane)
stage.setScene(scene)
stage.show()
return bPane
def __init__(self):
from javafx.scene.layout import BorderPane
from javafx.geometry import Insets
self.ctrl = BorderPane()
self.ctrl.setPadding(Insets(0, 0, 0, 0))
class EzBorderPane():
def __init__(self):
from javafx.scene.layout import BorderPane
from javafx.geometry import Insets
self.ctrl = BorderPane()
self.ctrl.setPadding(Insets(0, 0, 0, 0))
def setTop(self,item): self.ctrl.setTop(item)
def setBottom(self,item): self.ctrl.setBottom(item)
def setLeft(self,item): self.ctrl.setLeft(item)
def setRight(self,item): self.ctrl.setRight(item)
def setCenter(self,item): self.ctrl.setCenter(item)
#@OUTPUT javafx.scene.Node node
from javafx.scene.control import Label
from javafx.scene.layout import BorderPane
label = Label("Hello Martians")
borderPane = BorderPane()
borderPane.setCenter(label)
node = borderPane
def start(self, primaryStage):
primaryStage.setTitle("JythonFX Draw")
root = StackPane()
screen = javafx.stage.Screen.getPrimary()
rect = screen.visualBounds
canvas = Canvas(rect.width/2 + 50,
rect.height/2 + 300)
graphics_context = canvas.graphicsContext2D
def resetAction(event):
graphics_context.clearRect(1,1,
graphics_context.canvas.width-2,
graphics_context.canvas.height-2)
def colorAction(newval):
idx = newval.value
if idx == 0:
new_color = Color.BLACK
elif idx == 1:
new_color = Color.BLUE
elif idx == 2:
new_color = Color.RED
elif idx == 3:
new_color = Color.GREEN
elif idx == 4:
new_color = Color.BROWN
elif idx == 5:
new_color = Color.ORANGE
else:
new_color = Color.BLACK
graphics_context.setStroke(new_color)
def sizeAction(newval):
idx = newval.value
if idx == 0:
graphics_context.lineWidth = 1
elif idx == 1:
graphics_context.lineWidth = 2
elif idx == 2:
graphics_context.lineWidth = 3
elif idx == 3:
graphics_context.lineWidth = 4
elif idx == 4:
graphics_context.lineWidth = 5
else:
graphics_context.lineWidth = 1
resetButton = javafx.scene.control.Button(
"Reset", onAction=resetAction)
resetButton.translateX = 10
colorChooser = javafx.scene.control.ChoiceBox(
FXCollections.observableArrayList(
"Black", "Blue", "Red", "Green", "Brown", "Orange"
))
cssm = colorChooser.selectionModel
cssm.selectedIndexProperty().addListener(colorAction)
sizeChooser = javafx.scene.control.ChoiceBox(
FXCollections.observableArrayList
("1", "2", "3", "4", "5")
)
scsm = sizeChooser.selectionModel
scsm.selectedIndexProperty().addListener(sizeAction)
def mouse_pressed(event):
graphics_context.beginPath()
graphics_context.moveTo(event.x, event.y)
graphics_context.stroke()
def mouse_dragged(event):
graphics_context.lineTo(event.x, event.y)
graphics_context.stroke()
canvas.addEventHandler(MouseEvent.MOUSE_PRESSED,
mouse_pressed)
canvas.addEventHandler(MouseEvent.MOUSE_DRAGGED,
mouse_dragged)
buttonBox = HBox()
buttonBox.children.addAll(colorChooser,
sizeChooser, resetButton)
self.init_draw(graphics_context,
canvas.layoutX, canvas.layoutY)
container = BorderPane()
container.top = buttonBox
container.center = canvas
root.children.add(container)
scene = Scene(root, rect.height, rect.width)
primaryStage.title = "JythonFX Draw"
primaryStage.scene = scene
primaryStage.show()