-
Notifications
You must be signed in to change notification settings - Fork 0
/
visibilityorder.py
309 lines (250 loc) · 10.1 KB
/
visibilityorder.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
# encoding: utf-8
import gvsig
# TODO soport para el viewportlistener
# http://downloads.gvsig.org/download/web/es/build/html/scripting_devel_guide/2.3/capturando_eventos.html
import os
from org.gvsig.app.project.documents.view.toc import TocItemBranch
from java.awt import Font
from java.awt.font import TextAttribute
from java.awt import Dimension
from java.awt.event import MouseAdapter
from java.awt import Color
from java.awt import FlowLayout
from javax.swing import JLabel
from javax.swing import JPanel
from javax.swing.tree import TreeCellRenderer
from javax.swing import JCheckBox
from javax.swing.border import EmptyBorder
from javax.swing import JTree
from javax.swing.tree import DefaultMutableTreeNode
from javax.swing.tree import DefaultTreeModel
from org.gvsig.fmap.mapcontext import MapContextLocator
from org.gvsig.tools.swing.api import ToolsSwingLocator
from org.gvsig.app import ApplicationLocator
from org.gvsig.fmap.mapcontext.events.listeners import ViewPortListener
from javax.swing import SwingUtilities
from org.gvsig.app.project.documents.view import IContextMenuActionWithIcon
from org.gvsig.fmap.mapcontext.layers import FLayer
from org.gvsig.fmap.mapcontext.layers.operations import SingleLayer
from javax.swing import JPopupMenu
from java.awt.event import ActionListener
from javax.swing import JMenuItem
from org.gvsig.app.project.documents.view.toc import TocItemLeaf
from org.gvsig.tools import ToolsLocator
from javax.swing.tree import TreePath
from org.gvsig.fmap.dal.feature.impl import DefaultFeatureStore
from org.gvsig.fmap.mapcontext.layers import LayerListener
from tocutils import createToCContextMenu
from tocutils import addUpdateToCListener
from javax.swing import BorderFactory
#from tocutils import expandAllNodes
from tocutils import getIconFromLayer
from javax.swing.border import EtchedBorder
from tocutils import getExpansionState
from tocutils import setExpansionState
def setTreeAsVisibilityOrder(tree, mapContext):
updateAll(tree,mapContext)
tree.setCellRenderer(VisibilityCellRenderer(tree, mapContext))
tree.addMouseListener(VisibilityMouseAdapter(tree,mapContext))
vportlistener = VisibilityViewPortListener(tree, mapContext)
mapContext.getViewPort().addViewPortListener(vportlistener)
addUpdateToCListener("VisibilityOrder", mapContext, UpdateListener(tree,mapContext))
tree.revalidate()
tree.repaint()
def updateAll(tree, mapContext):
exp = getExpansionState(tree)
model = createTreeModel(mapContext)
tree.setModel(model)
tree.getModel().reload()
#expandAllNodes(tree, 0, tree.getRowCount())
setExpansionState(tree, exp)
tree.revalidate()
tree.repaint()
class UpdateListener():
def __init__(self, tree, mapContext):
self.mapContext = mapContext
self.tree = tree
def __call__(self):
updateAll(self.tree, self.mapContext)
class VisibilityViewPortListener(ViewPortListener):
def __init__(self, tree,mapContext):
self.mapContext = mapContext
self.tree = tree
# Metodo obligatorio de ViewPortListener
def backColorChanged(self,*args):
pass
# Metodo obligatorio de ViewPortListener
def extentChanged(self,*args):
updateAll(self.tree, self.mapContext)
# Metodo obligatorio de ViewPortListener
def projectionChanged(self,*args):
pass
class VisibilityMouseAdapter(MouseAdapter):
def __init__(self,tree,mapContext):
MouseAdapter.__init__(self)
self.tree = tree
self.mapContext = mapContext
def mouseClicked(self, event):
x = event.getX()
y = event.getY()
row = self.tree.getRowForLocation(x,y)
path = self.tree.getPathForRow(row)
if path == None or path.getPathCount() != 3:
return
node = path.getLastPathComponent()
# exit for DataGroup objects
if node == None or isinstance(node.getUserObject(), DataGroup):
return
layer = node.getUserObject().getLayer()
#if SwingUtilities.isLeftMouseButton(event):
#print "left mouseadapter:", x,y,row,path
if x < 20:
return
es = getExpansionState(self.tree) # save expansion tree state
if x < 40:
v = layer.isVisible()
layer.setVisible(not v)
# TODO set state model
model = createTreeModel(self.mapContext)
self.tree.setModel(model)
self.tree.getModel().reload()
setExpansionState(self.tree,es)
#expandAllNodes(self.tree, 0, self.tree.getRowCount())
return
# Menu popup
self.mapContext.getLayers().setAllActives(False)
layer.setActive(not layer.isActive())
self.tree.getModel().reload()
setExpansionState(self.tree,es)
#expandAllNodes(self.tree, 0, self.tree.getRowCount())
if SwingUtilities.isRightMouseButton(event):
# EVENT Right click"
menu = createToCContextMenu(self.mapContext, layer)
menu.show(self.tree,x,y)
return
ApplicationLocator.getApplicationManager().refreshMenusAndToolBars()
class VisibilityCellRenderer(TreeCellRenderer):
def __init__(self,tree,mapContext):
self.tree = tree
self.mapContext = mapContext
self.lblGroup = JLabel()
self.lblGroup.setBackground(Color(222,227,233)) #.BLUE.brighter())
self.lblGroup.setOpaque(True)
self.lblGroup.setText("plddddddddddddddddddddddddddddddddddddddddddddddddddddddd")
self.lblGroupPreferredSize = self.lblGroup.getPreferredSize()
#border = BorderFactory.createEtchedBorder(EtchedBorder.LOWERED)
#border = BorderFactory.createLineBorder(Color(222,227,233).darker(),1)
#self.lblGroup.setBorder(border)
#self.lblGroupPreferredSize.setSize(30,200)#self.lblGroupPreferredSize.getHeight()+4, self.lblGroupPreferredSize.getWidth())
self.pnlLayer = JPanel()
self.pnlLayer.setOpaque(False)
#self.pnlLayer.setBorder(EmptyBorder(2,2,2,2))
self.pnlLayer.setLayout(FlowLayout(FlowLayout.LEFT))
self.chkLayerVisibility = JCheckBox()
self.chkLayerVisibility.setOpaque(False)
self.pnlLayer.add(self.chkLayerVisibility)
self.lblLayerIcon = JLabel()
self.lblLayerName = JLabel()
self.lblLayerName.setText("plddddddddddddddddddddddddddddddddddddddddddddddddddddddd")
self.tree.setRowHeight(int(self.pnlLayer.getPreferredSize().getHeight())-3) #+2
self.pnlLayer.add(self.lblLayerIcon)
self.pnlLayer.add(self.lblLayerName)
self.lblUnknown = JLabel()
def getTreeCellRendererComponent(self, tree, value, selected, expanded, leaf, row, hasFocus):
uo = value.getUserObject()
if isinstance(uo, DataGroup):
text = "[" + str(value.getChildCount()) +"] " + uo.getName()
self.lblGroup.setText(text)
self.lblGroup.setPreferredSize(self.lblGroupPreferredSize)
return self.lblGroup
if isinstance(uo, DataLayer):
layer = uo.getLayer()
self.lblLayerName.setText(layer.getName())
self.lblLayerIcon.setIcon(getIconFromLayer(layer))
self.chkLayerVisibility.setSelected(layer.isVisible())
if layer.isWithinScale(self.mapContext.getScaleView()): # and layer.isVisible():
self.chkLayerVisibility.setEnabled(True)
else:
self.chkLayerVisibility.setEnabled(False)
self.lblLayerName.setForeground(Color.BLACK)
font = self.lblLayerName.getFont()
self.lblLayerName.setForeground(Color.BLACK)
if layer.isEditing():
self.lblLayerName.setForeground(Color.RED)
if layer.isActive() and font.isBold():
pass
elif layer.isActive() and not font.isBold():
newfont = font.deriveFont(Font.BOLD)
self.lblLayerName.setFont(newfont)
else:
newfont = font.deriveFont(Font.PLAIN)
self.lblLayerName.setFont(newfont)
self.pnlLayer.repaint()
return self.pnlLayer
self.lblUnknown.setText("")
self.lblUnknown.setPreferredSize(Dimension(0,0))
return self.lblUnknown
def createTreeModel(mapContext, reducedTree=True):
i18n = ToolsLocator.getI18nManager()
root = DefaultMutableTreeNode(i18n.getTranslation("_Visibility"))
rootWithVisibility = DefaultMutableTreeNode(DataGroup(i18n.getTranslation("_Visible")))
rootWithoutVisibility = DefaultMutableTreeNode(DataGroup(i18n.getTranslation("_Out_of_Scale_Range")))
rootNotVisibility = DefaultMutableTreeNode(DataGroup(i18n.getTranslation("_Not_Visible")))
root.insert(rootWithVisibility, root.getChildCount())
root.insert(rootWithoutVisibility, root.getChildCount())
root.insert(rootNotVisibility, root.getChildCount())
for layer in iter(mapContext.deepiterator()):
if not isinstance(layer, SingleLayer):
continue
try:
envelope=layer.getFullEnvelope()
insideViewportEnvelope = mapContext.getViewPort().getEnvelope().intersects(envelope)
except:
insideViewportEnvelope = True
if layer.isWithinScale(mapContext.getScaleView()) and layer.isVisible() and insideViewportEnvelope:
newNode = DefaultMutableTreeNode(DataLayer(layer.getName(),layer))
rootWithVisibility.insert(newNode,0)
elif not layer.isWithinScale(mapContext.getScaleView()) and layer.isVisible():
newNode = DefaultMutableTreeNode(DataLayer(layer.getName(),layer))
rootWithoutVisibility.insert(newNode,0)
else: # layer.isVisible()==False:
newNode = DefaultMutableTreeNode(DataLayer(layer.getName(),layer))
rootNotVisibility.insert(newNode,0)
model = DefaultTreeModel(root)
return model
class DataFolder(object):
def __init__(self,name, path, icon=None):
self.__name = name
self.__path = path
self.__icon = icon
def getName(self):
return self.__name
def __str__(self):
return self.__name
toString = __str__
__repr__ = __str__
def isLeaf(self):
return False
class DataGroup(DataFolder):
def __init__(self, name):
DataFolder.__init__(self, name, None)
class DataLayer(object):
def __init__(self,path,layer):
self.__path = path
self.__layer = layer
if path != None:
self.__label = os.path.basename(self.__path)
else:
self.__label = None
def getName(self):
return self.__label
def getLayer(self):
return self.__layer
toString = getName
__str__ = getName
__repr__ = getName
def isLeaf(self):
return True
def main(*args):
import tabbedtoc
tabbedtoc.main()