def main():
activeLayers=getActiveLayers()
if len(activeLayers)==0:
JOptionPane.showMessageDialog(None,
"Add and activate at least one vector layer in the view. Retry!",
"Batch Transparency", JOptionPane.WARNING_MESSAGE)
return
else:
numFLyrVect=0
for i in range(len(activeLayers)):
if activeLayers[i].getClass().getCanonicalName()=="com.iver.cit.gvsig.fmap.layers.FLyrVect":
numFLyrVect=numFLyrVect+1
if numFLyrVect==0:
JOptionPane.showMessageDialog(None,
"You have to add and activate at least one vector layer in the view. Retry!",
"Batch Transparency", JOptionPane.WARNING_MESSAGE)
return
else:
global frame, outCheckbox, fillCheckbox, slider
frame = JFrame("Batch Transparency", defaultCloseOperation=JFrame.DISPOSE_ON_CLOSE,
bounds=(100, 100, 450, 80), layout=FlowLayout(), resizable=0)
outCheckbox = JCheckBox("outline", 1)
fillCheckbox = JCheckBox("fill", 1)
# Create a horizontal slider with min=0, max=100, value=50
slider = JSlider()
slider.setPreferredSize(Dimension(200, 50))
slider.setValue(100)
slider.setMajorTickSpacing(25)
slider.setMinorTickSpacing(5)
slider.setPaintTicks(1)
slider.setPaintLabels(1)
applyButton = JButton("Apply", actionPerformed=action)
acceptButton = JButton("Accept", actionPerformed=accept)
frame.add(outCheckbox)
frame.add(fillCheckbox)
frame.add(slider)
frame.add(applyButton)
frame.add(acceptButton)
frame.show()
return
def getGUI(sym_dict):
global frame, outCheckbox, fillCheckbox, slider, colorTF, widthTF
frame = JFrame("Border Symbology", defaultCloseOperation=JFrame.DISPOSE_ON_CLOSE,
bounds=(100, 100, 450, 200), layout=FlowLayout(), resizable=0)
colorL = JLabel('Color: ')
colorTF = JTextField(20)
color = sym_dict["color"]
color = Color(color.getRed(), color.getGreen(), color.getBlue(), sym_dict["alpha"])
colorTF.setBackground(color)
colorTF.setText(color.toString())
colorB = JButton('...', actionPerformed=colorChooser)
frame.add(colorL)
frame.add(colorTF)
frame.add(colorB)
widthL = JLabel('Width: ')
widthTF = JTextField(3)
widthTF.setText(str(sym_dict["width"]))
frame.add(widthL)
frame.add(widthTF)
alphaL = JLabel('Transparency: ')
frame.add(alphaL)
# Create a horizontal slider with min=0, max=100, value=50
slider = JSlider()
slider.setPreferredSize(Dimension(200, 50))
slider.setValue(sym_dict["alpha"]*100/255)
slider.setMajorTickSpacing(25)
slider.setMinorTickSpacing(5)
slider.setPaintTicks(1)
slider.setPaintLabels(1)
applyButton = JButton("Apply", actionPerformed=action)
acceptButton = JButton("Accept", actionPerformed=accept)
frame.add(slider)
frame.add(applyButton)
frame.add(acceptButton)
frame.show()
