def __init__(self, parent, title,
vectorName, query=None, cats=None,
style=wx.DEFAULT_DIALOG_STYLE | wx.RESIZE_BORDER, **kwargs):
"""Dialog used to display/modify categories of vector objects
:param parent:
:param title: dialog title
:param query: {coordinates, qdist} - used by v.edit/v.what
:param cats: directory of lines (layer/categories) - used by vdigit
:param style: dialog style
"""
self.parent = parent # map window class instance
self.digit = parent.digit
# map name
self.vectorName = vectorName
# line : {layer: [categories]}
self.cats = {}
# do not display dialog if no line is found (-> self.cats)
if cats is None:
if self._getCategories(query[0], query[1]) == 0 or not self.line:
Debug.msg(3, "VDigitCategoryDialog(): nothing found!")
else:
self.cats = cats
for line in cats.keys():
for layer in cats[line].keys():
self.cats[line][layer] = list(cats[line][layer])
layers = []
for layer in self.digit.GetLayers():
layers.append(str(layer))
# make copy of cats (used for 'reload')
self.cats_orig = copy.deepcopy(self.cats)
wx.Dialog.__init__(self, parent=self.parent, id=wx.ID_ANY, title=title,
style=style, **kwargs)
# list of categories
box = wx.StaticBox(
parent=self, id=wx.ID_ANY, label=" %s " %
_("List of categories - right-click to delete"))
listSizer = wx.StaticBoxSizer(box, wx.VERTICAL)
self.list = CategoryListCtrl(parent=self, id=wx.ID_ANY,
style=wx.LC_REPORT |
wx.BORDER_NONE |
wx.LC_SORT_ASCENDING |
wx.LC_HRULES |
wx.LC_VRULES)
# sorter
self.fid = self.cats.keys()[0]
self.itemDataMap = self.list.Populate(self.cats[self.fid])
listmix.ColumnSorterMixin.__init__(self, 2)
self.fidMulti = wx.Choice(parent=self, id=wx.ID_ANY,
size=(150, -1))
self.fidMulti.Bind(wx.EVT_CHOICE, self.OnFeature)
self.fidText = wx.StaticText(parent=self, id=wx.ID_ANY)
if len(self.cats.keys()) == 1:
self.fidMulti.Show(False)
self.fidText.SetLabel(str(self.fid))
else:
self.fidText.Show(False)
choices = []
for fid in self.cats.keys():
choices.append(str(fid))
self.fidMulti.SetItems(choices)
self.fidMulti.SetSelection(0)
listSizer.Add(item=self.list, proportion=1, flag=wx.EXPAND)
# add new category
box = wx.StaticBox(parent=self, id=wx.ID_ANY,
label=" %s " % _("Add new category"))
addSizer = wx.StaticBoxSizer(box, wx.VERTICAL)
flexSizer = wx.FlexGridSizer(cols=5, hgap=5, vgap=5)
flexSizer.AddGrowableCol(3)
layerNewTxt = wx.StaticText(parent=self, id=wx.ID_ANY,
label="%s:" % _("Layer"))
self.layerNew = wx.Choice(parent=self, id=wx.ID_ANY, size=(75, -1),
choices=layers)
if len(layers) > 0:
self.layerNew.SetSelection(0)
catNewTxt = wx.StaticText(parent=self, id=wx.ID_ANY,
label="%s:" % _("Category"))
try:
newCat = max(self.cats[self.fid][1]) + 1
except KeyError:
newCat = 1
self.catNew = SpinCtrl(parent=self, id=wx.ID_ANY, size=(75, -1),
initial=newCat, min=0, max=1e9)
btnAddCat = wx.Button(self, wx.ID_ADD)
flexSizer.Add(item=layerNewTxt, proportion=0,
flag=wx.FIXED_MINSIZE | wx.ALIGN_CENTER_VERTICAL)
flexSizer.Add(item=self.layerNew, proportion=0,
flag=wx.FIXED_MINSIZE | wx.ALIGN_CENTER_VERTICAL)
flexSizer.Add(item=catNewTxt, proportion=0,
flag=wx.ALIGN_CENTER_VERTICAL | wx.ALIGN_RIGHT | wx.LEFT,
border=10)
flexSizer.Add(item=self.catNew, proportion=0,
flag=wx.FIXED_MINSIZE | wx.ALIGN_CENTER_VERTICAL)
flexSizer.Add(item=btnAddCat, proportion=0,
flag=wx.EXPAND | wx.ALIGN_RIGHT | wx.FIXED_MINSIZE)
addSizer.Add(
item=flexSizer,
proportion=1,
flag=wx.ALL | wx.EXPAND,
border=5)
# buttons
btnApply = wx.Button(self, wx.ID_APPLY)
btnApply.SetToolTipString(_("Apply changes"))
btnCancel = wx.Button(self, wx.ID_CANCEL)
btnCancel.SetToolTipString(_("Ignore changes and close dialog"))
btnOk = wx.Button(self, wx.ID_OK)
btnOk.SetToolTipString(_("Apply changes and close dialog"))
btnOk.SetDefault()
# sizers
btnSizer = wx.StdDialogButtonSizer()
btnSizer.AddButton(btnCancel)
# btnSizer.AddButton(btnReload)
# btnSizer.SetNegativeButton(btnReload)
btnSizer.AddButton(btnApply)
btnSizer.AddButton(btnOk)
btnSizer.Realize()
mainSizer = wx.BoxSizer(wx.VERTICAL)
mainSizer.Add(item=listSizer, proportion=1,
flag=wx.EXPAND | wx.ALL | wx.ALIGN_CENTER, border=5)
mainSizer.Add(item=addSizer, proportion=0,
flag=wx.EXPAND | wx.ALIGN_CENTER |
wx.LEFT | wx.RIGHT | wx.BOTTOM, border=5)
fidSizer = wx.BoxSizer(wx.HORIZONTAL)
fidSizer.Add(item=wx.StaticText(parent=self, id=wx.ID_ANY,
label=_("Feature id:")),
proportion=0, border=5,
flag=wx.ALIGN_CENTER_VERTICAL)
fidSizer.Add(item=self.fidMulti, proportion=0,
flag=wx.EXPAND | wx.ALL, border=5)
fidSizer.Add(item=self.fidText, proportion=0,
flag=wx.EXPAND | wx.ALL, border=5)
mainSizer.Add(item=fidSizer, proportion=0,
flag=wx.EXPAND | wx.ALL, border=5)
mainSizer.Add(item=btnSizer, proportion=0,
flag=wx.EXPAND | wx.ALL | wx.ALIGN_CENTER, border=5)
self.SetSizer(mainSizer)
mainSizer.Fit(self)
self.SetAutoLayout(True)
# set min size for dialog
self.SetMinSize(self.GetBestSize())
# bindings
btnApply.Bind(wx.EVT_BUTTON, self.OnApply)
btnOk.Bind(wx.EVT_BUTTON, self.OnOK)
btnAddCat.Bind(wx.EVT_BUTTON, self.OnAddCat)
btnCancel.Bind(wx.EVT_BUTTON, self.OnCancel)
self.Bind(wx.EVT_CLOSE, lambda evt: self.Hide())
# list
self.list.Bind(wx.EVT_COMMAND_RIGHT_CLICK, self.OnRightUp) # wxMSW
self.list.Bind(wx.EVT_RIGHT_UP, self.OnRightUp) # wxGTK
self.Bind(wx.EVT_LIST_BEGIN_LABEL_EDIT, self.OnBeginEdit, self.list)
self.Bind(wx.EVT_LIST_END_LABEL_EDIT, self.OnEndEdit, self.list)
self.Bind(wx.EVT_LIST_COL_CLICK, self.OnColClick, self.list)
def _createViewPage(self, notebook):
"""Create notebook page for view settings"""
panel = wx.Panel(parent=notebook, id=wx.ID_ANY)
notebook.AddPage(page=panel, text=" %s " % _("View"))
pageSizer = wx.BoxSizer(wx.VERTICAL)
box = StaticBox(parent=panel, id=wx.ID_ANY, label=" %s " % (_("View")))
boxSizer = wx.StaticBoxSizer(box, wx.VERTICAL)
gridSizer = wx.GridBagSizer(vgap=3, hgap=3)
row = 0
# perspective
pvals = UserSettings.Get(group="nviz", key="view", subkey="persp")
ipvals = UserSettings.Get(
group="nviz", key="view", subkey="persp", settings_type="internal"
)
gridSizer.Add(
StaticText(parent=panel, id=wx.ID_ANY, label=_("Perspective:")),
pos=(row, 0),
flag=wx.ALIGN_CENTER_VERTICAL,
)
gridSizer.Add(
StaticText(parent=panel, id=wx.ID_ANY, label=_("value:")),
pos=(row, 1),
flag=wx.ALIGN_CENTER_VERTICAL | wx.ALIGN_RIGHT,
)
pval = SpinCtrl(
parent=panel,
id=wx.ID_ANY,
size=(65, -1),
initial=pvals["value"],
min=ipvals["min"],
max=ipvals["max"],
)
self.winId["nviz:view:persp:value"] = pval.GetId()
gridSizer.Add(pval, pos=(row, 2), flag=wx.ALIGN_CENTER_VERTICAL)
gridSizer.Add(
StaticText(parent=panel, id=wx.ID_ANY, label=_("step:")),
pos=(row, 3),
flag=wx.ALIGN_CENTER_VERTICAL | wx.ALIGN_RIGHT,
)
pstep = SpinCtrl(
parent=panel,
id=wx.ID_ANY,
size=(65, -1),
initial=pvals["step"],
min=ipvals["min"],
max=ipvals["max"] - 1,
)
self.winId["nviz:view:persp:step"] = pstep.GetId()
gridSizer.Add(pstep, pos=(row, 4), flag=wx.ALIGN_CENTER_VERTICAL)
row += 1
# position
posvals = UserSettings.Get(group="nviz", key="view", subkey="position")
gridSizer.Add(
StaticText(parent=panel, id=wx.ID_ANY, label=_("Position:")),
pos=(row, 0),
flag=wx.ALIGN_CENTER_VERTICAL,
)
gridSizer.Add(
StaticText(parent=panel, id=wx.ID_ANY, label=_("x:")),
pos=(row, 1),
flag=wx.ALIGN_CENTER_VERTICAL | wx.ALIGN_RIGHT,
)
px = SpinCtrl(
parent=panel,
id=wx.ID_ANY,
size=(65, -1),
initial=posvals["x"] * 100,
min=0,
max=100,
)
self.winId["nviz:view:position:x"] = px.GetId()
gridSizer.Add(px, pos=(row, 2), flag=wx.ALIGN_CENTER_VERTICAL)
gridSizer.Add(
StaticText(parent=panel, id=wx.ID_ANY, label="y:"),
pos=(row, 3),
flag=wx.ALIGN_CENTER_VERTICAL | wx.ALIGN_RIGHT,
)
py = SpinCtrl(
parent=panel,
id=wx.ID_ANY,
size=(65, -1),
initial=posvals["y"] * 100,
min=0,
max=100,
)
self.winId["nviz:view:position:y"] = py.GetId()
gridSizer.Add(py, pos=(row, 4), flag=wx.ALIGN_CENTER_VERTICAL)
row += 1
# height is computed dynamically
# twist
tvals = UserSettings.Get(group="nviz", key="view", subkey="twist")
itvals = UserSettings.Get(
group="nviz", key="view", subkey="twist", settings_type="internal"
)
gridSizer.Add(
StaticText(parent=panel, id=wx.ID_ANY, label=_("Twist:")),
pos=(row, 0),
flag=wx.ALIGN_CENTER_VERTICAL,
)
gridSizer.Add(
StaticText(parent=panel, id=wx.ID_ANY, label=_("value:")),
pos=(row, 1),
flag=wx.ALIGN_CENTER_VERTICAL | wx.ALIGN_RIGHT,
)
tval = SpinCtrl(
parent=panel,
id=wx.ID_ANY,
size=(65, -1),
initial=tvals["value"],
min=itvals["min"],
max=itvals["max"],
)
self.winId["nviz:view:twist:value"] = tval.GetId()
gridSizer.Add(tval, pos=(row, 2), flag=wx.ALIGN_CENTER_VERTICAL)
row += 1
# z-exag
zvals = UserSettings.Get(group="nviz", key="view", subkey="z-exag")
gridSizer.Add(
StaticText(parent=panel, id=wx.ID_ANY, label=_("Z-exag:")),
pos=(row, 0),
flag=wx.ALIGN_CENTER_VERTICAL,
)
gridSizer.Add(
StaticText(parent=panel, id=wx.ID_ANY, label=_("value:")),
pos=(row, 1),
flag=wx.ALIGN_CENTER_VERTICAL | wx.ALIGN_RIGHT,
)
zval = SpinCtrl(
parent=panel,
id=wx.ID_ANY,
size=(65, -1),
initial=zvals["value"],
min=-1e6,
max=1e6,
)
self.winId["nviz:view:z-exag:value"] = zval.GetId()
gridSizer.Add(zval, pos=(row, 2), flag=wx.ALIGN_CENTER_VERTICAL)
boxSizer.Add(gridSizer, proportion=1, flag=wx.ALL | wx.EXPAND, border=3)
pageSizer.Add(
boxSizer,
proportion=0,
flag=wx.EXPAND | wx.LEFT | wx.RIGHT | wx.BOTTOM,
border=3,
)
box = StaticBox(
parent=panel, id=wx.ID_ANY, label=" %s " % (_("Image Appearance"))
)
boxSizer = wx.StaticBoxSizer(box, wx.VERTICAL)
gridSizer = wx.GridBagSizer(vgap=3, hgap=3)
# background color
gridSizer.Add(
StaticText(parent=panel, id=wx.ID_ANY, label=_("Background color:")),
pos=(0, 0),
flag=wx.ALIGN_CENTER_VERTICAL,
)
color = csel.ColourSelect(
panel,
id=wx.ID_ANY,
colour=UserSettings.Get(
group="nviz", key="view", subkey=["background", "color"]
),
size=globalvar.DIALOG_COLOR_SIZE,
)
color.SetName("GetColour")
self.winId["nviz:view:background:color"] = color.GetId()
gridSizer.Add(color, pos=(0, 1))
gridSizer.AddGrowableCol(0)
boxSizer.Add(gridSizer, proportion=1, flag=wx.ALL | wx.EXPAND, border=5)
pageSizer.Add(boxSizer, proportion=0, flag=wx.EXPAND | wx.ALL, border=5)
panel.SetSizer(pageSizer)
return panel
class VDigitCategoryDialog(wx.Dialog, listmix.ColumnSorterMixin):
def __init__(self,
parent,
title,
vectorName,
query=None,
cats=None,
style=wx.DEFAULT_DIALOG_STYLE | wx.RESIZE_BORDER,
**kwargs):
"""Dialog used to display/modify categories of vector objects
:param parent:
:param title: dialog title
:param query: {coordinates, qdist} - used by v.edit/v.what
:param cats: directory of lines (layer/categories) - used by vdigit
:param style: dialog style
"""
self.parent = parent # map window class instance
self.digit = parent.digit
# map name
self.vectorName = vectorName
# line : {layer: [categories]}
self.cats = {}
# do not display dialog if no line is found (-> self.cats)
if cats is None:
if self._getCategories(query[0], query[1]) == 0 or not self.line:
Debug.msg(3, "VDigitCategoryDialog(): nothing found!")
else:
self.cats = cats
for line in cats.keys():
for layer in cats[line].keys():
self.cats[line][layer] = list(cats[line][layer])
layers = []
for layer in self.digit.GetLayers():
layers.append(str(layer))
# make copy of cats (used for 'reload')
self.cats_orig = copy.deepcopy(self.cats)
wx.Dialog.__init__(self,
parent=self.parent,
id=wx.ID_ANY,
title=title,
style=style,
**kwargs)
# list of categories
box = wx.StaticBox(parent=self,
id=wx.ID_ANY,
label=" %s " %
_("List of categories - right-click to delete"))
listSizer = wx.StaticBoxSizer(box, wx.VERTICAL)
self.list = CategoryListCtrl(parent=self,
id=wx.ID_ANY,
style=wx.LC_REPORT | wx.BORDER_NONE
| wx.LC_SORT_ASCENDING | wx.LC_HRULES
| wx.LC_VRULES)
# sorter
self.fid = self.cats.keys()[0]
self.itemDataMap = self.list.Populate(self.cats[self.fid])
listmix.ColumnSorterMixin.__init__(self, 2)
self.fidMulti = wx.Choice(parent=self, id=wx.ID_ANY, size=(150, -1))
self.fidMulti.Bind(wx.EVT_CHOICE, self.OnFeature)
self.fidText = wx.StaticText(parent=self, id=wx.ID_ANY)
if len(self.cats.keys()) == 1:
self.fidMulti.Show(False)
self.fidText.SetLabel(str(self.fid))
else:
self.fidText.Show(False)
choices = []
for fid in self.cats.keys():
choices.append(str(fid))
self.fidMulti.SetItems(choices)
self.fidMulti.SetSelection(0)
listSizer.Add(self.list, proportion=1, flag=wx.EXPAND)
# add new category
box = wx.StaticBox(parent=self,
id=wx.ID_ANY,
label=" %s " % _("Add new category"))
addSizer = wx.StaticBoxSizer(box, wx.VERTICAL)
flexSizer = wx.FlexGridSizer(cols=5, hgap=5, vgap=5)
flexSizer.AddGrowableCol(3)
layerNewTxt = wx.StaticText(parent=self,
id=wx.ID_ANY,
label="%s:" % _("Layer"))
self.layerNew = wx.Choice(parent=self,
id=wx.ID_ANY,
size=(75, -1),
choices=layers)
if len(layers) > 0:
self.layerNew.SetSelection(0)
catNewTxt = wx.StaticText(parent=self,
id=wx.ID_ANY,
label="%s:" % _("Category"))
try:
newCat = max(self.cats[self.fid][1]) + 1
except KeyError:
newCat = 1
self.catNew = SpinCtrl(parent=self,
id=wx.ID_ANY,
size=(75, -1),
initial=newCat,
min=0,
max=1e9)
btnAddCat = wx.Button(self, wx.ID_ADD)
flexSizer.Add(layerNewTxt,
proportion=0,
flag=wx.FIXED_MINSIZE | wx.ALIGN_CENTER_VERTICAL)
flexSizer.Add(self.layerNew,
proportion=0,
flag=wx.FIXED_MINSIZE | wx.ALIGN_CENTER_VERTICAL)
flexSizer.Add(catNewTxt,
proportion=0,
flag=wx.ALIGN_CENTER_VERTICAL | wx.ALIGN_RIGHT | wx.LEFT,
border=10)
flexSizer.Add(self.catNew,
proportion=0,
flag=wx.FIXED_MINSIZE | wx.ALIGN_CENTER_VERTICAL)
flexSizer.Add(btnAddCat,
proportion=0,
flag=wx.EXPAND | wx.ALIGN_RIGHT | wx.FIXED_MINSIZE)
addSizer.Add(flexSizer,
proportion=1,
flag=wx.ALL | wx.EXPAND,
border=5)
# buttons
btnApply = wx.Button(self, wx.ID_APPLY)
btnApply.SetToolTipString(_("Apply changes"))
btnCancel = wx.Button(self, wx.ID_CANCEL)
btnCancel.SetToolTipString(_("Ignore changes and close dialog"))
btnOk = wx.Button(self, wx.ID_OK)
btnOk.SetToolTipString(_("Apply changes and close dialog"))
btnOk.SetDefault()
# sizers
btnSizer = wx.StdDialogButtonSizer()
btnSizer.AddButton(btnCancel)
# btnSizer.AddButton(btnReload)
# btnSizer.SetNegativeButton(btnReload)
btnSizer.AddButton(btnApply)
btnSizer.AddButton(btnOk)
btnSizer.Realize()
mainSizer = wx.BoxSizer(wx.VERTICAL)
mainSizer.Add(listSizer,
proportion=1,
flag=wx.EXPAND | wx.ALL | wx.ALIGN_CENTER,
border=5)
mainSizer.Add(addSizer,
proportion=0,
flag=wx.EXPAND | wx.ALIGN_CENTER | wx.LEFT | wx.RIGHT
| wx.BOTTOM,
border=5)
fidSizer = wx.BoxSizer(wx.HORIZONTAL)
fidSizer.Add(wx.StaticText(parent=self,
id=wx.ID_ANY,
label=_("Feature id:")),
proportion=0,
border=5,
flag=wx.ALIGN_CENTER_VERTICAL)
fidSizer.Add(self.fidMulti,
proportion=0,
flag=wx.EXPAND | wx.ALL,
border=5)
fidSizer.Add(self.fidText,
proportion=0,
flag=wx.EXPAND | wx.ALL,
border=5)
mainSizer.Add(fidSizer,
proportion=0,
flag=wx.EXPAND | wx.ALL,
border=5)
mainSizer.Add(btnSizer,
proportion=0,
flag=wx.EXPAND | wx.ALL | wx.ALIGN_CENTER,
border=5)
self.SetSizer(mainSizer)
mainSizer.Fit(self)
self.SetAutoLayout(True)
# set min size for dialog
self.SetMinSize(self.GetBestSize())
# bindings
btnApply.Bind(wx.EVT_BUTTON, self.OnApply)
btnOk.Bind(wx.EVT_BUTTON, self.OnOK)
btnAddCat.Bind(wx.EVT_BUTTON, self.OnAddCat)
btnCancel.Bind(wx.EVT_BUTTON, self.OnCancel)
self.Bind(wx.EVT_CLOSE, lambda evt: self.Hide())
# list
self.list.Bind(wx.EVT_COMMAND_RIGHT_CLICK, self.OnRightUp) # wxMSW
self.list.Bind(wx.EVT_RIGHT_UP, self.OnRightUp) # wxGTK
self.Bind(wx.EVT_LIST_BEGIN_LABEL_EDIT, self.OnBeginEdit, self.list)
self.Bind(wx.EVT_LIST_END_LABEL_EDIT, self.OnEndEdit, self.list)
self.Bind(wx.EVT_LIST_COL_CLICK, self.OnColClick, self.list)
def GetListCtrl(self):
"""Used by ColumnSorterMixin
"""
return self.list
def OnColClick(self, event):
"""Click on column header (order by)
"""
event.Skip()
def OnBeginEdit(self, event):
"""Editing of item started
"""
event.Allow()
def OnEndEdit(self, event):
"""Finish editing of item
"""
itemIndex = event.GetIndex()
layerOld = int(self.list.GetItem(itemIndex, 0).GetText())
catOld = int(self.list.GetItem(itemIndex, 1).GetText())
if event.GetColumn() == 0:
layerNew = int(event.GetLabel())
catNew = catOld
else:
layerNew = layerOld
catNew = int(event.GetLabel())
try:
if layerNew not in self.cats[self.fid].keys():
self.cats[self.fid][layerNew] = []
self.cats[self.fid][layerNew].append(catNew)
self.cats[self.fid][layerOld].remove(catOld)
except:
event.Veto()
self.list.SetStringItem(itemIndex, 0, str(layerNew))
self.list.SetStringItem(itemIndex, 1, str(catNew))
dlg = wx.MessageDialog(
self,
_("Unable to add new layer/category <%(layer)s/%(category)s>.\n"
"Layer and category number must be integer.\n"
"Layer number must be greater than zero.") % {
'layer': self.layerNew.GetStringSelection(),
'category': str(self.catNew.GetValue())
}, _("Error"), wx.OK | wx.ICON_ERROR)
dlg.ShowModal()
dlg.Destroy()
return False
def OnRightDown(self, event):
"""Mouse right button down
"""
x = event.GetX()
y = event.GetY()
item, flags = self.list.HitTest((x, y))
if item != wx.NOT_FOUND and \
flags & wx.LIST_HITTEST_ONITEM:
self.list.Select(item)
event.Skip()
def OnRightUp(self, event):
"""Mouse right button up
"""
if not hasattr(self, "popupID1"):
self.popupID1 = wx.NewId()
self.popupID2 = wx.NewId()
self.popupID3 = wx.NewId()
self.Bind(wx.EVT_MENU, self.OnItemDelete, id=self.popupID1)
self.Bind(wx.EVT_MENU, self.OnItemDeleteAll, id=self.popupID2)
self.Bind(wx.EVT_MENU, self.OnReload, id=self.popupID3)
# generate popup-menu
menu = wx.Menu()
menu.Append(self.popupID1, _("Delete selected"))
if self.list.GetFirstSelected() == -1:
menu.Enable(self.popupID1, False)
menu.Append(self.popupID2, _("Delete all"))
menu.AppendSeparator()
menu.Append(self.popupID3, _("Reload"))
self.PopupMenu(menu)
menu.Destroy()
def OnItemSelected(self, event):
"""Item selected
"""
event.Skip()
def OnItemDelete(self, event):
"""Delete selected item(s) from the list (layer/category pair)
"""
item = self.list.GetFirstSelected()
while item != -1:
layer = int(self.list.GetItem(item, 0).GetText())
cat = int(self.list.GetItem(item, 1).GetText())
self.list.DeleteItem(item)
self.cats[self.fid][layer].remove(cat)
item = self.list.GetFirstSelected()
event.Skip()
def OnItemDeleteAll(self, event):
"""Delete all items from the list
"""
self.list.DeleteAllItems()
self.cats[self.fid] = {}
event.Skip()
def OnFeature(self, event):
"""Feature id changed (on duplicates)
"""
self.fid = int(event.GetString())
self.itemDataMap = self.list.Populate(self.cats[self.fid], update=True)
try:
newCat = max(self.cats[self.fid][1]) + 1
except KeyError:
newCat = 1
self.catNew.SetValue(newCat)
event.Skip()
def _getCategories(self, coords, qdist):
"""Get layer/category pairs for all available
layers
:return: True line found or False if not found
"""
ret = RunCommand('v.what',
parent=self,
quiet=True,
map=self.vectorName,
east_north='%f,%f' %
(float(coords[0]), float(coords[1])),
distance=qdist)
if not ret:
return False
for item in ret.splitlines():
litem = item.lower()
if "id:" in litem: # get line id
self.line = int(item.split(':')[1].strip())
elif "layer:" in litem: # add layer
layer = int(item.split(':')[1].strip())
if layer not in self.cats.keys():
self.cats[layer] = []
elif "category:" in litem: # add category
self.cats[layer].append(int(item.split(':')[1].strip()))
return True
def OnReload(self, event):
"""Reload button pressed
"""
# restore original list
self.cats = copy.deepcopy(self.cats_orig)
# polulate list
self.itemDataMap = self.list.Populate(self.cats[self.fid], update=True)
event.Skip()
def OnCancel(self, event):
"""Cancel button pressed
"""
self.parent.parent.dialogs['category'] = None
if self.digit:
self.digit.GetDisplay().SetSelected([])
self.parent.UpdateMap(render=False)
else:
self.parent.parent.OnRender(None)
self.Close()
def OnApply(self, event):
"""Apply button pressed
"""
for fid in self.cats.keys():
newfid = self.ApplyChanges(fid)
if fid == self.fid and newfid > 0:
self.fid = newfid
def ApplyChanges(self, fid):
"""Apply changes
:param fid: feature id
"""
cats = self.cats[fid]
cats_orig = self.cats_orig[fid]
# action : (catsFrom, catsTo)
check = {'catadd': (cats, cats_orig), 'catdel': (cats_orig, cats)}
newfid = -1
# add/delete new category
for action, catsCurr in check.iteritems():
for layer in catsCurr[0].keys():
catList = []
for cat in catsCurr[0][layer]:
if layer not in catsCurr[1].keys() or \
cat not in catsCurr[1][layer]:
catList.append(cat)
if catList != []:
if action == 'catadd':
add = True
else:
add = False
newfid = self.digit.SetLineCats(fid, layer, catList, add)
if len(self.cats.keys()) == 1:
self.fidText.SetLabel("%d" % newfid)
else:
choices = self.fidMulti.GetItems()
choices[choices.index(str(fid))] = str(newfid)
self.fidMulti.SetItems(choices)
self.fidMulti.SetStringSelection(str(newfid))
self.cats[newfid] = self.cats[fid]
del self.cats[fid]
fid = newfid
if self.fid < 0:
wx.MessageBox(
parent=self,
message=_("Unable to update vector map."),
caption=_("Error"),
style=wx.OK | wx.ICON_ERROR)
self.cats_orig[fid] = copy.deepcopy(cats)
return newfid
def OnOK(self, event):
"""OK button pressed
"""
self.OnApply(event)
self.OnCancel(event)
def OnAddCat(self, event):
"""Button 'Add' new category pressed
"""
try:
layer = int(self.layerNew.GetStringSelection())
cat = int(self.catNew.GetValue())
if layer <= 0:
raise ValueError
except ValueError:
GError(
parent=self,
message=
_("Unable to add new layer/category <%(layer)s/%(category)s>.\n"
"Layer and category number must be integer.\n"
"Layer number must be greater than zero.") % {
'layer': str(self.layerNew.GetValue()),
'category': str(self.catNew.GetValue())
})
return False
if layer not in self.cats[self.fid].keys():
self.cats[self.fid][layer] = []
self.cats[self.fid][layer].append(cat)
# reload list
self.itemDataMap = self.list.Populate(self.cats[self.fid], update=True)
# update category number for add
self.catNew.SetValue(cat + 1)
event.Skip()
return True
def GetLine(self):
"""Get id of selected line of 'None' if no line is selected
"""
return self.cats.keys()
def UpdateDialog(self, query=None, cats=None):
"""Update dialog
:param query: {coordinates, distance} - v.what
:param cats: directory layer/cats - vdigit
:return: True if updated otherwise False
"""
# line: {layer: [categories]}
self.cats = {}
# do not display dialog if no line is found (-> self.cats)
if cats is None:
ret = self._getCategories(query[0], query[1])
else:
self.cats = cats
for line in cats.keys():
for layer in cats[line].keys():
self.cats[line][layer] = list(cats[line][layer])
ret = 1
if ret == 0 or len(self.cats.keys()) < 1:
Debug.msg(3, "VDigitCategoryDialog(): nothing found!")
return False
# make copy of cats (used for 'reload')
self.cats_orig = copy.deepcopy(self.cats)
# polulate list
self.fid = self.cats.keys()[0]
self.itemDataMap = self.list.Populate(self.cats[self.fid], update=True)
try:
newCat = max(self.cats[self.fid][1]) + 1
except KeyError:
newCat = 1
self.catNew.SetValue(newCat)
if len(self.cats.keys()) == 1:
self.fidText.Show(True)
self.fidMulti.Show(False)
self.fidText.SetLabel("%d" % self.fid)
else:
self.fidText.Show(False)
self.fidMulti.Show(True)
choices = []
for fid in self.cats.keys():
choices.append(str(fid))
self.fidMulti.SetItems(choices)
self.fidMulti.SetSelection(0)
self.Layout()
return True
def _createCommentPage(self, notebook):
"""Create notebook page for comment settings"""
panel = wx.Panel(parent=notebook, id=wx.ID_ANY)
notebook.AddPage(page=panel, text=_("Comment"))
# colors
border = wx.BoxSizer(wx.VERTICAL)
box = StaticBox(parent=panel, id=wx.ID_ANY, label=" %s " % _("Color"))
sizer = wx.StaticBoxSizer(box, wx.VERTICAL)
gridSizer = wx.GridBagSizer(hgap=3, vgap=3)
row = 0
gridSizer.Add(
StaticText(parent=panel, id=wx.ID_ANY, label=_("Valid:")),
flag=wx.ALIGN_LEFT | wx.ALIGN_CENTER_VERTICAL,
pos=(row, 0),
)
vColor = csel.ColourSelect(
parent=panel,
id=wx.ID_ANY,
colour=self.settings.Get(group="modeler",
key="comment",
subkey="color"),
size=globalvar.DIALOG_COLOR_SIZE,
)
vColor.SetName("GetColour")
self.winId["modeler:comment:color"] = vColor.GetId()
gridSizer.Add(vColor,
flag=wx.ALIGN_RIGHT | wx.ALIGN_CENTER_VERTICAL,
pos=(row, 1))
gridSizer.AddGrowableCol(0)
sizer.Add(gridSizer, proportion=1, flag=wx.ALL | wx.EXPAND, border=5)
border.Add(
sizer,
proportion=0,
flag=wx.LEFT | wx.RIGHT | wx.BOTTOM | wx.EXPAND,
border=3,
)
# size
box = StaticBox(parent=panel,
id=wx.ID_ANY,
label=" %s " % _("Shape size"))
sizer = wx.StaticBoxSizer(box, wx.VERTICAL)
gridSizer = wx.GridBagSizer(hgap=3, vgap=3)
row = 0
gridSizer.Add(
StaticText(parent=panel, id=wx.ID_ANY, label=_("Width:")),
flag=wx.ALIGN_LEFT | wx.ALIGN_CENTER_VERTICAL,
pos=(row, 0),
)
width = SpinCtrl(
parent=panel,
id=wx.ID_ANY,
min=0,
max=500,
initial=self.settings.Get(group="modeler",
key="comment",
subkey=("size", "width")),
)
width.SetName("GetValue")
self.winId["modeler:comment:size:width"] = width.GetId()
gridSizer.Add(width,
flag=wx.ALIGN_RIGHT | wx.ALIGN_CENTER_VERTICAL,
pos=(row, 1))
row += 1
gridSizer.Add(
StaticText(parent=panel, id=wx.ID_ANY, label=_("Height:")),
flag=wx.ALIGN_LEFT | wx.ALIGN_CENTER_VERTICAL,
pos=(row, 0),
)
height = SpinCtrl(
parent=panel,
id=wx.ID_ANY,
min=0,
max=500,
initial=self.settings.Get(group="modeler",
key="comment",
subkey=("size", "height")),
)
height.SetName("GetValue")
self.winId["modeler:comment:size:height"] = height.GetId()
gridSizer.Add(height,
flag=wx.ALIGN_RIGHT | wx.ALIGN_CENTER_VERTICAL,
pos=(row, 1))
gridSizer.AddGrowableCol(0)
sizer.Add(gridSizer, proportion=1, flag=wx.ALL | wx.EXPAND, border=5)
border.Add(
sizer,
proportion=0,
flag=wx.LEFT | wx.RIGHT | wx.BOTTOM | wx.EXPAND,
border=3,
)
panel.SetSizer(border)
return panel
def _createVectorPage(self, notebook):
"""Create notebook page for vector settings"""
panel = wx.Panel(parent=notebook, id=wx.ID_ANY)
notebook.AddPage(page=panel, text=" %s " % _("Vector"))
pageSizer = wx.BoxSizer(wx.VERTICAL)
# vector lines
box = StaticBox(parent=panel, id=wx.ID_ANY, label=" %s " % (_("Vector lines")))
boxSizer = wx.StaticBoxSizer(box, wx.VERTICAL)
gridSizer = wx.GridBagSizer(vgap=3, hgap=3)
row = 0
# icon size
gridSizer.Add(
StaticText(parent=panel, id=wx.ID_ANY, label=_("Width:")),
pos=(row, 0),
flag=wx.ALIGN_CENTER_VERTICAL,
)
iwidth = SpinCtrl(
parent=panel, id=wx.ID_ANY, size=(65, -1), initial=12, min=1, max=100
)
self.winId["nviz:vector:lines:width"] = iwidth.GetId()
iwidth.SetValue(
UserSettings.Get(group="nviz", key="vector", subkey=["lines", "width"])
)
gridSizer.Add(iwidth, pos=(row, 1), flag=wx.ALIGN_CENTER_VERTICAL)
# icon color
gridSizer.Add(
StaticText(parent=panel, id=wx.ID_ANY, label=_("Color:")),
pos=(row, 4),
flag=wx.ALIGN_CENTER_VERTICAL,
)
icolor = csel.ColourSelect(
panel, id=wx.ID_ANY, size=globalvar.DIALOG_COLOR_SIZE
)
icolor.SetName("GetColour")
self.winId["nviz:vector:lines:color"] = icolor.GetId()
icolor.SetColour(
UserSettings.Get(group="nviz", key="vector", subkey=["lines", "color"])
)
gridSizer.Add(icolor, flag=wx.ALIGN_CENTER_VERTICAL, pos=(row, 5))
boxSizer.Add(gridSizer, proportion=1, flag=wx.ALL | wx.EXPAND, border=5)
pageSizer.Add(
boxSizer,
proportion=0,
flag=wx.EXPAND | wx.LEFT | wx.RIGHT | wx.BOTTOM,
border=5,
)
# vector points
box = StaticBox(parent=panel, id=wx.ID_ANY, label=" %s " % (_("Vector points")))
boxSizer = wx.StaticBoxSizer(box, wx.VERTICAL)
gridSizer = wx.GridBagSizer(vgap=3, hgap=5)
row = 0
# icon size
autosize = CheckBox(parent=panel, label=_("Automatic size"))
autosize.SetToolTip(
_("Icon size is set automatically based on landscape dimensions.")
)
gridSizer.Add(autosize, pos=(row, 0), flag=wx.ALIGN_CENTER_VERTICAL)
self.winId["nviz:vector:points:autosize"] = autosize.GetId()
autosize.SetValue(
UserSettings.Get(group="nviz", key="vector", subkey=["points", "autosize"])
)
row += 1
gridSizer.Add(
StaticText(parent=panel, id=wx.ID_ANY, label=_("Size:")),
pos=(row, 0),
flag=wx.ALIGN_CENTER_VERTICAL,
)
isize = SpinCtrl(
parent=panel, id=wx.ID_ANY, size=(65, -1), initial=100, min=1, max=1e6
)
self.winId["nviz:vector:points:size"] = isize.GetId()
isize.SetValue(
UserSettings.Get(group="nviz", key="vector", subkey=["points", "size"])
)
gridSizer.Add(isize, pos=(row, 1), flag=wx.ALIGN_CENTER_VERTICAL)
# icon symbol
row += 1
gridSizer.Add(
StaticText(parent=panel, id=wx.ID_ANY, label=_("Marker:")),
pos=(row, 0),
flag=wx.ALIGN_CENTER_VERTICAL,
)
isym = wx.Choice(
parent=panel,
id=wx.ID_ANY,
size=(100, -1),
choices=UserSettings.Get(
group="nviz",
key="vector",
subkey=["points", "marker"],
settings_type="internal",
),
)
isym.SetName("GetSelection")
self.winId["nviz:vector:points:marker"] = isym.GetId()
isym.SetSelection(
UserSettings.Get(group="nviz", key="vector", subkey=["points", "marker"])
)
gridSizer.Add(isym, flag=wx.ALIGN_CENTER_VERTICAL, pos=(row, 1))
# icon color
row += 1
gridSizer.Add(
StaticText(parent=panel, id=wx.ID_ANY, label=_("Color:")),
pos=(row, 0),
flag=wx.ALIGN_CENTER_VERTICAL,
)
icolor = csel.ColourSelect(
panel, id=wx.ID_ANY, size=globalvar.DIALOG_COLOR_SIZE
)
icolor.SetName("GetColour")
self.winId["nviz:vector:points:color"] = icolor.GetId()
icolor.SetColour(
UserSettings.Get(group="nviz", key="vector", subkey=["points", "color"])
)
gridSizer.Add(icolor, flag=wx.ALIGN_CENTER_VERTICAL, pos=(row, 1))
boxSizer.Add(gridSizer, proportion=1, flag=wx.ALL | wx.EXPAND, border=5)
pageSizer.Add(
boxSizer,
proportion=0,
flag=wx.EXPAND | wx.LEFT | wx.RIGHT | wx.BOTTOM,
border=5,
)
panel.SetSizer(pageSizer)
return panel
def __init__(
self,
parent,
id,
title,
scatt_mgr,
pos=wx.DefaultPosition,
size=wx.DefaultSize,
style=wx.DEFAULT_DIALOG_STYLE,
):
"""Settings dialog"""
wx.Dialog.__init__(self, parent, id, title, pos, size, style)
self.scatt_mgr = scatt_mgr
maxValue = 1e8
self.parent = parent
self.settings = {}
settsLabels = {}
self.settings["show_ellips"] = wx.CheckBox(
parent=self, id=wx.ID_ANY, label=_("Show confidence ellipses"))
show_ellips = UserSettings.Get(group="scatt",
key="ellipses",
subkey="show_ellips")
self.settings["show_ellips"].SetValue(show_ellips)
self.colorsSetts = {
"sel_pol": ["selection",
_("Selection polygon color:")],
"sel_pol_vertex":
["selection", _("Color of selection polygon vertex:")],
"sel_area": ["selection", _("Selected area color:")],
}
for settKey, sett in six.iteritems(self.colorsSetts):
settsLabels[settKey] = StaticText(parent=self,
id=wx.ID_ANY,
label=sett[1])
col = UserSettings.Get(group="scatt", key=sett[0], subkey=settKey)
self.settings[settKey] = csel.ColourSelect(parent=self,
id=wx.ID_ANY,
colour=wx.Colour(
col[0], col[1],
col[2], 255))
self.sizeSetts = {
"snap_tresh": ["selection",
_("Snapping threshold in pixels:")],
"sel_area_opacty": ["selection",
_("Selected area opacity:")],
}
for settKey, sett in six.iteritems(self.sizeSetts):
settsLabels[settKey] = StaticText(parent=self,
id=wx.ID_ANY,
label=sett[1])
self.settings[settKey] = SpinCtrl(parent=self,
id=wx.ID_ANY,
min=0,
max=100)
size = int(
UserSettings.Get(group="scatt", key=sett[0], subkey=settKey))
self.settings[settKey].SetValue(size)
# buttons
self.btnSave = Button(self, wx.ID_SAVE)
self.btnApply = Button(self, wx.ID_APPLY)
self.btnClose = Button(self, wx.ID_CLOSE)
self.btnApply.SetDefault()
# bindings
self.btnApply.Bind(wx.EVT_BUTTON, self.OnApply)
self.btnApply.SetToolTip(_("Apply changes for the current session"))
self.btnSave.Bind(wx.EVT_BUTTON, self.OnSave)
self.btnSave.SetToolTip(
_("Apply and save changes to user settings file (default for next sessions)"
))
self.btnClose.Bind(wx.EVT_BUTTON, self.OnClose)
self.btnClose.SetToolTip(_("Close dialog"))
# Layout
# Analysis result style layout
self.SetMinSize(self.GetBestSize())
sizer = wx.BoxSizer(wx.VERTICAL)
sel_pol_box = StaticBox(parent=self,
id=wx.ID_ANY,
label=" %s " % _("Selection style:"))
selPolBoxSizer = wx.StaticBoxSizer(sel_pol_box, wx.VERTICAL)
gridSizer = wx.GridBagSizer(vgap=1, hgap=1)
row = 0
setts = dict()
setts.update(self.colorsSetts)
setts.update(self.sizeSetts)
settsOrder = [
"sel_pol",
"sel_pol_vertex",
"sel_area",
"sel_area_opacty",
"snap_tresh",
]
for settKey in settsOrder:
sett = setts[settKey]
gridSizer.Add(settsLabels[settKey],
flag=wx.ALIGN_CENTER_VERTICAL,
pos=(row, 0))
gridSizer.Add(
self.settings[settKey],
flag=wx.ALIGN_RIGHT | wx.ALL,
border=5,
pos=(row, 1),
)
row += 1
gridSizer.AddGrowableCol(1)
selPolBoxSizer.Add(gridSizer, flag=wx.EXPAND)
ell_box = StaticBox(parent=self,
id=wx.ID_ANY,
label=" %s " % _("Ellipses settings:"))
ellPolBoxSizer = wx.StaticBoxSizer(ell_box, wx.VERTICAL)
gridSizer = wx.GridBagSizer(vgap=1, hgap=1)
sett = setts[settKey]
row = 0
gridSizer.Add(self.settings["show_ellips"],
flag=wx.ALIGN_CENTER_VERTICAL,
pos=(row, 0))
gridSizer.AddGrowableCol(0)
ellPolBoxSizer.Add(gridSizer, flag=wx.EXPAND)
btnSizer = wx.BoxSizer(wx.HORIZONTAL)
btnSizer.Add(self.btnApply, flag=wx.LEFT | wx.RIGHT, border=5)
btnSizer.Add(self.btnSave, flag=wx.LEFT | wx.RIGHT, border=5)
btnSizer.Add(self.btnClose, flag=wx.LEFT | wx.RIGHT, border=5)
sizer.Add(selPolBoxSizer, flag=wx.EXPAND | wx.ALL, border=5)
sizer.Add(ellPolBoxSizer, flag=wx.EXPAND | wx.ALL, border=5)
sizer.Add(btnSizer, flag=wx.EXPAND | wx.ALL, border=5, proportion=0)
self.SetSizer(sizer)
sizer.Fit(self)
def __init__(self,
parent,
title,
data,
keyEditable=(-1, True),
id=wx.ID_ANY,
style=wx.DEFAULT_DIALOG_STYLE | wx.RESIZE_BORDER):
"""Dialog for inserting/updating table record
:param data: a list: [(column, value)]
:param keyEditable: (id, editable?) indicates if textarea for
key column is editable(True) or not
"""
# parent -> VDigitWindow
wx.Dialog.__init__(self, parent, id, title, style=style)
self.CenterOnParent()
self.keyId = keyEditable[0]
box = StaticBox(parent=self, id=wx.ID_ANY)
box.Hide()
self.dataPanel = scrolled.ScrolledPanel(parent=self,
id=wx.ID_ANY,
style=wx.TAB_TRAVERSAL)
self.dataPanel.SetupScrolling(scroll_x=False)
# buttons
self.btnCancel = Button(self, wx.ID_CANCEL)
self.btnSubmit = Button(self, wx.ID_OK, _("&Submit"))
self.btnSubmit.SetDefault()
# data area
self.widgets = []
cId = 0
self.usebox = False
self.cat = None
winFocus = False
for column, ctype, ctypeStr, value in data:
if self.keyId == cId:
self.cat = int(value)
if not keyEditable[1]:
self.usebox = True
box.SetLabel(" %s %d " % (_("Category"), self.cat))
box.Show()
self.boxSizer = wx.StaticBoxSizer(box, wx.VERTICAL)
cId += 1
continue
else:
valueWin = SpinCtrl(parent=self.dataPanel,
id=wx.ID_ANY,
value=value,
min=-1e9,
max=1e9,
size=(250, -1))
else:
valueWin = TextCtrl(parent=self.dataPanel,
id=wx.ID_ANY,
value=value,
size=(250, -1))
if ctype == int:
valueWin.SetValidator(IntegerValidator())
elif ctype == float:
valueWin.SetValidator(FloatValidator())
if not winFocus:
wx.CallAfter(valueWin.SetFocus)
winFocus = True
label = StaticText(parent=self.dataPanel,
id=wx.ID_ANY,
label=column)
ctype = StaticText(parent=self.dataPanel,
id=wx.ID_ANY,
label="[%s]:" % ctypeStr.lower())
self.widgets.append(
(label.GetId(), ctype.GetId(), valueWin.GetId()))
cId += 1
self._layout()
def _createFlyPage(self, notebook):
"""Create notebook page for view settings"""
panel = wx.Panel(parent=notebook, id=wx.ID_ANY)
notebook.AddPage(page=panel, text=" %s " % _("Fly-through"))
pageSizer = wx.BoxSizer(wx.VERTICAL)
# fly throuhg mode
box = StaticBox(parent=panel,
id=wx.ID_ANY,
label=" %s " % (_("Fly-through mode")))
boxSizer = wx.StaticBoxSizer(box, wx.VERTICAL)
gridSizer = wx.GridBagSizer(vgap=3, hgap=3)
# move exag
gridSizer.Add(StaticText(parent=panel,
id=wx.ID_ANY,
label=_("Move exag:")),
pos=(0, 0),
flag=wx.ALIGN_CENTER_VERTICAL)
moveExag = SpinCtrl(panel,
id=wx.ID_ANY,
min=1,
max=20,
initial=UserSettings.Get(group='nviz',
key='fly',
subkey=['exag', 'move']),
size=(65, -1))
self.winId['nviz:fly:exag:move'] = moveExag.GetId()
gridSizer.Add(moveExag, pos=(0, 1))
# turn exag
gridSizer.Add(StaticText(parent=panel,
id=wx.ID_ANY,
label=_("Turn exag:")),
pos=(1, 0),
flag=wx.ALIGN_CENTER_VERTICAL)
turnExag = SpinCtrl(panel,
id=wx.ID_ANY,
min=1,
max=20,
initial=UserSettings.Get(group='nviz',
key='fly',
subkey=['exag', 'turn']),
size=(65, -1))
self.winId['nviz:fly:exag:turn'] = turnExag.GetId()
gridSizer.Add(turnExag, pos=(1, 1))
gridSizer.AddGrowableCol(0)
boxSizer.Add(gridSizer,
proportion=1,
flag=wx.ALL | wx.EXPAND,
border=5)
pageSizer.Add(boxSizer,
proportion=0,
flag=wx.EXPAND | wx.ALL,
border=5)
panel.SetSizer(pageSizer)
return panel
def _createMirrorModePage(self, notebook):
"""Create notebook page for general settings"""
panel = SP.ScrolledPanel(parent=notebook)
panel.SetupScrolling(scroll_x=False, scroll_y=True)
notebook.AddPage(page=panel, text=_("Mirror mode"))
border = wx.BoxSizer(wx.VERTICAL)
box = StaticBox(parent=panel, label=" %s " % _("Mirrored cursor"))
sizer = wx.StaticBoxSizer(box, wx.VERTICAL)
gridSizer = wx.GridBagSizer(hgap=3, vgap=3)
row = 0
gridSizer.Add(StaticText(parent=panel, label=_("Color:")),
flag=wx.ALIGN_LEFT | wx.ALIGN_CENTER_VERTICAL,
pos=(row, 0))
color = csel.ColourSelect(parent=panel,
colour=UserSettings.Get(group='mapswipe',
key='cursor',
subkey='color'),
size=globalvar.DIALOG_COLOR_SIZE)
color.SetName('GetColour')
self.winId['mapswipe:cursor:color'] = color.GetId()
gridSizer.Add(color, pos=(row, 1), flag=wx.ALIGN_RIGHT)
row += 1
gridSizer.Add(StaticText(parent=panel, label=_("Shape:")),
flag=wx.ALIGN_LEFT | wx.ALIGN_CENTER_VERTICAL,
pos=(row, 0))
cursors = wx.Choice(parent=panel,
choices=self.settings.Get(
group='mapswipe',
key='cursor',
subkey=['type', 'choices'],
settings_type='internal'),
name="GetSelection")
cursors.SetSelection(
self.settings.Get(group='mapswipe',
key='cursor',
subkey=['type', 'selection']))
self.winId['mapswipe:cursor:type:selection'] = cursors.GetId()
gridSizer.Add(cursors,
flag=wx.ALIGN_RIGHT | wx.ALIGN_CENTER_VERTICAL
| wx.EXPAND,
pos=(row, 1))
row += 1
gridSizer.Add(StaticText(parent=panel, label=_("Line width:")),
flag=wx.ALIGN_LEFT | wx.ALIGN_CENTER_VERTICAL,
pos=(row, 0))
width = SpinCtrl(parent=panel,
min=1,
max=10,
initial=self.settings.Get(group='mapswipe',
key='cursor',
subkey='width'),
name="GetValue")
self.winId['mapswipe:cursor:width'] = width.GetId()
gridSizer.Add(width,
flag=wx.ALIGN_RIGHT | wx.ALIGN_CENTER_VERTICAL
| wx.EXPAND,
pos=(row, 1))
row += 1
gridSizer.Add(StaticText(parent=panel, label=_("Size:")),
flag=wx.ALIGN_LEFT | wx.ALIGN_CENTER_VERTICAL,
pos=(row, 0))
size = SpinCtrl(parent=panel,
min=4,
max=50,
initial=self.settings.Get(group='mapswipe',
key='cursor',
subkey='size'),
name="GetValue")
self.winId['mapswipe:cursor:size'] = size.GetId()
gridSizer.Add(size,
flag=wx.ALIGN_RIGHT | wx.ALIGN_CENTER_VERTICAL
| wx.EXPAND,
pos=(row, 1))
gridSizer.AddGrowableCol(1)
sizer.Add(gridSizer, proportion=1, flag=wx.ALL | wx.EXPAND, border=3)
border.Add(sizer, proportion=0, flag=wx.ALL | wx.EXPAND, border=3)
panel.SetSizer(border)
return panel
def _createQueryPage(self, notebook):
"""Create notebook page for query tool"""
panel = wx.Panel(parent=notebook, id=wx.ID_ANY)
notebook.AddPage(page=panel, text=_("Query tool"))
border = wx.BoxSizer(wx.VERTICAL)
#
# query tool box
#
box = StaticBox(parent=panel,
id=wx.ID_ANY,
label=" %s " % _("Choose query tool"))
sizer = wx.StaticBoxSizer(box, wx.VERTICAL)
LocUnits = self.parent.MapWindow.Map.GetProjInfo()["units"]
self.queryBox = CheckBox(parent=panel,
id=wx.ID_ANY,
label=_("Select by box"))
self.queryBox.SetValue(
UserSettings.Get(group="vdigit", key="query", subkey="box"))
sizer.Add(self.queryBox,
proportion=0,
flag=wx.ALL | wx.EXPAND,
border=1)
sizer.Add((0, 5))
#
# length
#
self.queryLength = wx.RadioButton(parent=panel,
id=wx.ID_ANY,
label=_("length"))
self.queryLength.Bind(wx.EVT_RADIOBUTTON, self.OnChangeQuery)
sizer.Add(self.queryLength,
proportion=0,
flag=wx.ALL | wx.EXPAND,
border=1)
flexSizer = wx.FlexGridSizer(cols=4, hgap=5, vgap=5)
flexSizer.AddGrowableCol(0)
txt = StaticText(parent=panel, id=wx.ID_ANY, label=_("Select lines"))
self.queryLengthSL = wx.Choice(
parent=panel,
id=wx.ID_ANY,
choices=[_("shorter than"), _("longer than")])
self.queryLengthSL.SetSelection(
UserSettings.Get(group="vdigit",
key="queryLength",
subkey="than-selection"))
self.queryLengthValue = SpinCtrl(parent=panel,
id=wx.ID_ANY,
size=(100, -1),
initial=1,
min=0,
max=1e6)
self.queryLengthValue.SetValue(
UserSettings.Get(group="vdigit",
key="queryLength",
subkey="thresh"))
units = StaticText(parent=panel, id=wx.ID_ANY, label="%s" % LocUnits)
flexSizer.Add(txt, proportion=0, flag=wx.ALIGN_CENTER_VERTICAL)
flexSizer.Add(self.queryLengthSL,
proportion=0,
flag=wx.ALIGN_CENTER | wx.FIXED_MINSIZE)
flexSizer.Add(self.queryLengthValue,
proportion=0,
flag=wx.ALIGN_CENTER | wx.FIXED_MINSIZE)
flexSizer.Add(units, proportion=0, flag=wx.ALIGN_CENTER_VERTICAL)
sizer.Add(flexSizer, proportion=0, flag=wx.ALL | wx.EXPAND, border=1)
#
# dangle
#
self.queryDangle = wx.RadioButton(parent=panel,
id=wx.ID_ANY,
label=_("dangle"))
self.queryDangle.Bind(wx.EVT_RADIOBUTTON, self.OnChangeQuery)
sizer.Add(self.queryDangle,
proportion=0,
flag=wx.ALL | wx.EXPAND,
border=1)
flexSizer = wx.FlexGridSizer(cols=4, hgap=5, vgap=5)
flexSizer.AddGrowableCol(0)
txt = StaticText(parent=panel, id=wx.ID_ANY, label=_("Select dangles"))
self.queryDangleSL = wx.Choice(
parent=panel,
id=wx.ID_ANY,
choices=[_("shorter than"), _("longer than")])
self.queryDangleSL.SetSelection(
UserSettings.Get(group="vdigit",
key="queryDangle",
subkey="than-selection"))
self.queryDangleValue = SpinCtrl(parent=panel,
id=wx.ID_ANY,
size=(100, -1),
initial=1,
min=0,
max=1e6)
self.queryDangleValue.SetValue(
UserSettings.Get(group="vdigit",
key="queryDangle",
subkey="thresh"))
units = StaticText(parent=panel, id=wx.ID_ANY, label="%s" % LocUnits)
flexSizer.Add(txt, proportion=0, flag=wx.ALIGN_CENTER_VERTICAL)
flexSizer.Add(self.queryDangleSL,
proportion=0,
flag=wx.ALIGN_CENTER | wx.FIXED_MINSIZE)
flexSizer.Add(self.queryDangleValue,
proportion=0,
flag=wx.ALIGN_CENTER | wx.FIXED_MINSIZE)
flexSizer.Add(units, proportion=0, flag=wx.ALIGN_CENTER_VERTICAL)
sizer.Add(flexSizer, proportion=0, flag=wx.ALL | wx.EXPAND, border=1)
if UserSettings.Get(group="vdigit", key="query",
subkey="selection") == 0:
self.queryLength.SetValue(True)
else:
self.queryDangle.SetValue(True)
# enable & disable items
self.OnChangeQuery(None)
border.Add(sizer, proportion=0, flag=wx.ALL | wx.EXPAND, border=5)
panel.SetSizer(border)
return panel
def _createAttributesPage(self, notebook):
"""Create notebook page for attributes"""
panel = wx.Panel(parent=notebook, id=wx.ID_ANY)
notebook.AddPage(page=panel, text=_("Attributes"))
border = wx.BoxSizer(wx.VERTICAL)
#
# add new record
#
box = StaticBox(parent=panel,
id=wx.ID_ANY,
label=" %s " % _("Digitize new feature"))
sizer = wx.StaticBoxSizer(box, wx.VERTICAL)
# checkbox
self.addRecord = CheckBox(parent=panel,
id=wx.ID_ANY,
label=_("Add new record into table"))
self.addRecord.SetValue(
UserSettings.Get(group="vdigit", key="addRecord",
subkey="enabled"))
sizer.Add(self.addRecord,
proportion=0,
flag=wx.ALL | wx.EXPAND,
border=1)
# settings
flexSizer = wx.FlexGridSizer(cols=2, hgap=3, vgap=3)
flexSizer.AddGrowableCol(0)
settings = ((_("Layer"), 1), (_("Category"), 1), (_("Mode"),
_("Next to use")))
# layer
text = StaticText(parent=panel, id=wx.ID_ANY, label=_("Layer"))
self.layer = SpinCtrl(parent=panel,
id=wx.ID_ANY,
size=(125, -1),
min=1,
max=1e3)
self.layer.SetValue(
int(UserSettings.Get(group="vdigit", key="layer", subkey="value")))
flexSizer.Add(text, proportion=0, flag=wx.ALIGN_CENTER_VERTICAL)
flexSizer.Add(self.layer,
proportion=0,
flag=wx.FIXED_MINSIZE | wx.ALIGN_CENTER_VERTICAL)
# category number
text = StaticText(parent=panel,
id=wx.ID_ANY,
label=_("Category number"))
self.category = SpinCtrl(
parent=panel,
id=wx.ID_ANY,
size=(125, -1),
initial=UserSettings.Get(group="vdigit",
key="category",
subkey="value"),
min=-1e9,
max=1e9,
)
if (UserSettings.Get(
group="vdigit", key="categoryMode", subkey="selection") != 1):
self.category.Enable(False)
flexSizer.Add(text, proportion=0, flag=wx.ALIGN_CENTER_VERTICAL)
flexSizer.Add(
self.category,
proportion=0,
flag=wx.FIXED_MINSIZE | wx.ALIGN_CENTER_VERTICAL,
)
# category mode
text = StaticText(parent=panel, id=wx.ID_ANY, label=_("Category mode"))
self.categoryMode = wx.Choice(
parent=panel,
id=wx.ID_ANY,
size=(125, -1),
choices=[_("Next to use"),
_("Manual entry"),
_("No category")],
)
self.categoryMode.SetSelection(
UserSettings.Get(group="vdigit",
key="categoryMode",
subkey="selection"))
flexSizer.Add(text, proportion=0, flag=wx.ALIGN_CENTER_VERTICAL)
flexSizer.Add(
self.categoryMode,
proportion=0,
flag=wx.FIXED_MINSIZE | wx.ALIGN_CENTER_VERTICAL,
)
sizer.Add(flexSizer, proportion=1, flag=wx.ALL | wx.EXPAND, border=1)
border.Add(sizer, proportion=0, flag=wx.ALL | wx.EXPAND, border=5)
#
# delete existing record
#
box = StaticBox(parent=panel,
id=wx.ID_ANY,
label=" %s " % _("Delete existing feature(s)"))
sizer = wx.StaticBoxSizer(box, wx.VERTICAL)
# checkbox
self.deleteRecord = CheckBox(parent=panel,
id=wx.ID_ANY,
label=_("Delete record from table"))
self.deleteRecord.SetValue(
UserSettings.Get(group="vdigit", key="delRecord",
subkey="enabled"))
sizer.Add(self.deleteRecord,
proportion=0,
flag=wx.ALL | wx.EXPAND,
border=1)
border.Add(
sizer,
proportion=0,
flag=wx.LEFT | wx.RIGHT | wx.BOTTOM | wx.EXPAND,
border=5,
)
#
# geometry attributes (currently only length and area are supported)
#
box = StaticBox(parent=panel,
id=wx.ID_ANY,
label=" %s " % _("Geometry attributes"))
sizer = wx.StaticBoxSizer(box, wx.VERTICAL)
gridSizer = wx.GridBagSizer(hgap=3, vgap=3)
self.geomAttrb = {
"length": {
"label": _("length")
},
"area": {
"label": _("area")
},
"perimeter": {
"label": _("perimeter")
},
}
digitToolbar = self.parent.toolbars["vdigit"]
try:
vectorName = digitToolbar.GetLayer().GetName()
except AttributeError:
vectorName = None # no vector selected for editing
layer = UserSettings.Get(group="vdigit", key="layer", subkey="value")
mapLayer = self.parent.toolbars["vdigit"].GetLayer()
tree = self.parent.tree
if tree:
item = tree.FindItemByData("maplayer", mapLayer)
else:
item = None
row = 0
for attrb in ["length", "area", "perimeter"]:
# checkbox
check = CheckBox(parent=panel,
id=wx.ID_ANY,
label=self.geomAttrb[attrb]["label"])
# self.deleteRecord.SetValue(UserSettings.Get(group='vdigit', key="delRecord", subkey='enabled'))
check.Bind(wx.EVT_CHECKBOX, self.OnGeomAttrb)
# column (only numeric)
column = ColumnSelect(parent=panel, size=(200, -1))
column.InsertColumns(
vector=vectorName,
layer=layer,
excludeKey=True,
type=["integer", "double precision"],
)
# units
if attrb == "area":
choices = Units.GetUnitsList("area")
else:
choices = Units.GetUnitsList("length")
win_units = wx.Choice(parent=panel,
id=wx.ID_ANY,
choices=choices,
size=(120, -1))
# default values
check.SetValue(False)
if (item and tree.GetLayerInfo(item, key="vdigit")
and "geomAttr" in tree.GetLayerInfo(item, key="vdigit")
and attrb in tree.GetLayerInfo(item,
key="vdigit")["geomAttr"]):
check.SetValue(True)
column.SetStringSelection(
tree.GetLayerInfo(
item, key="vdigit")["geomAttr"][attrb]["column"])
if attrb == "area":
type = "area"
else:
type = "length"
unitsIdx = Units.GetUnitsIndex(
type,
tree.GetLayerInfo(
item, key="vdigit")["geomAttr"][attrb]["units"],
)
win_units.SetSelection(unitsIdx)
if not vectorName:
check.Enable(False)
column.Enable(False)
if not check.IsChecked():
column.Enable(False)
self.geomAttrb[attrb]["check"] = check.GetId()
self.geomAttrb[attrb]["column"] = column.GetId()
self.geomAttrb[attrb]["units"] = win_units.GetId()
gridSizer.Add(check, flag=wx.ALIGN_CENTER_VERTICAL, pos=(row, 0))
gridSizer.Add(column, pos=(row, 1))
gridSizer.Add(win_units, pos=(row, 2))
row += 1
note = "\n".join(
textwrap.wrap(
_("Note: These settings are stored "
"in the workspace not in the vector digitizer "
"preferences."),
55,
))
gridSizer.Add(StaticText(parent=panel, id=wx.ID_ANY, label=note),
pos=(3, 0),
span=(1, 3))
gridSizer.AddGrowableCol(0)
sizer.Add(gridSizer, proportion=1, flag=wx.ALL | wx.EXPAND, border=1)
border.Add(
sizer,
proportion=0,
flag=wx.LEFT | wx.RIGHT | wx.BOTTOM | wx.EXPAND,
border=5,
)
# bindings
self.Bind(wx.EVT_CHECKBOX, self.OnChangeAddRecord, self.addRecord)
self.Bind(wx.EVT_CHOICE, self.OnChangeCategoryMode, self.categoryMode)
self.Bind(wx.EVT_SPINCTRL, self.OnChangeLayer, self.layer)
panel.SetSizer(border)
return panel
class VDigitSettingsDialog(wx.Dialog):
def __init__(
self,
parent,
giface,
title=_("Digitization settings"),
style=wx.DEFAULT_DIALOG_STYLE,
):
"""Standard settings dialog for digitization purposes"""
wx.Dialog.__init__(self,
parent=parent,
id=wx.ID_ANY,
title=title,
style=style)
self._giface = giface
self.parent = parent # MapFrame
self.digit = self.parent.MapWindow.digit
# notebook
notebook = wx.Notebook(parent=self, id=wx.ID_ANY, style=wx.BK_DEFAULT)
self._createGeneralPage(notebook)
self._createSymbologyPage(notebook)
self.digit.SetCategory()
self._createAttributesPage(notebook)
self._createQueryPage(notebook)
# buttons
btnApply = Button(self, wx.ID_APPLY)
btnCancel = Button(self, wx.ID_CLOSE)
btnSave = Button(self, wx.ID_SAVE)
btnSave.SetDefault()
# bindigs
btnApply.Bind(wx.EVT_BUTTON, self.OnApply)
btnApply.SetToolTip(_("Apply changes for this session"))
btnApply.SetDefault()
btnSave.Bind(wx.EVT_BUTTON, self.OnSave)
btnSave.SetToolTip(
_("Close dialog and save changes to user settings file"))
btnCancel.Bind(wx.EVT_BUTTON, self.OnCancel)
btnCancel.SetToolTip(_("Close dialog and ignore changes"))
# sizers
btnSizer = wx.BoxSizer(wx.HORIZONTAL)
btnSizer.Add(btnCancel, proportion=0, flag=wx.ALL, border=5)
btnSizer.Add(btnApply, proportion=0, flag=wx.ALL, border=5)
btnSizer.Add(btnSave, proportion=0, flag=wx.ALL, border=5)
mainSizer = wx.BoxSizer(wx.VERTICAL)
mainSizer.Add(notebook,
proportion=1,
flag=wx.EXPAND | wx.ALL,
border=5)
mainSizer.Add(btnSizer, proportion=0, flag=wx.ALIGN_RIGHT, border=5)
self.Bind(wx.EVT_CLOSE, self.OnCancel)
self.SetSizer(mainSizer)
mainSizer.Fit(self)
def _createSymbologyPage(self, notebook):
"""Create notebook page concerning symbology settings"""
panel = wx.Panel(parent=notebook, id=wx.ID_ANY)
notebook.AddPage(page=panel, text=_("Symbology"))
sizer = wx.BoxSizer(wx.VERTICAL)
flexSizer = wx.FlexGridSizer(cols=3, hgap=5, vgap=5)
flexSizer.AddGrowableCol(0)
self.symbology = {}
for label, key in self._symbologyData():
textLabel = StaticText(panel, wx.ID_ANY, label)
color = csel.ColourSelect(
panel,
id=wx.ID_ANY,
colour=UserSettings.Get(group="vdigit",
key="symbol",
subkey=[key, "color"]),
size=(40, 25),
)
isEnabled = UserSettings.Get(group="vdigit",
key="symbol",
subkey=[key, "enabled"])
if isEnabled is not None:
enabled = CheckBox(panel, id=wx.ID_ANY, label="")
enabled.SetValue(isEnabled)
self.symbology[key] = (enabled, color)
else:
enabled = (1, 1)
self.symbology[key] = (None, color)
flexSizer.Add(textLabel,
proportion=0,
flag=wx.ALIGN_CENTER_VERTICAL)
flexSizer.Add(enabled,
proportion=0,
flag=wx.ALIGN_CENTER | wx.FIXED_MINSIZE)
flexSizer.Add(color,
proportion=0,
flag=wx.ALIGN_RIGHT | wx.FIXED_MINSIZE)
color.SetName("GetColour")
sizer.Add(flexSizer, proportion=1, flag=wx.ALL | wx.EXPAND, border=10)
panel.SetSizer(sizer)
return panel
def _createGeneralPage(self, notebook):
"""Create notebook page concerning general settings"""
panel = wx.Panel(parent=notebook, id=wx.ID_ANY)
notebook.AddPage(page=panel, text=_("General"))
border = wx.BoxSizer(wx.VERTICAL)
#
# display section
#
box = StaticBox(parent=panel,
id=wx.ID_ANY,
label=" %s " % _("Display"))
sizer = wx.StaticBoxSizer(box, wx.VERTICAL)
flexSizer = wx.FlexGridSizer(cols=3, hgap=5, vgap=5)
flexSizer.AddGrowableCol(0)
# line width
text = StaticText(parent=panel, id=wx.ID_ANY, label=_("Line width"))
self.lineWidthValue = SpinCtrl(
parent=panel,
id=wx.ID_ANY,
size=(75, -1),
initial=UserSettings.Get(group="vdigit",
key="lineWidth",
subkey="value"),
min=1,
max=1e6,
)
units = StaticText(
parent=panel,
id=wx.ID_ANY,
size=(115, -1),
label=UserSettings.Get(group="vdigit",
key="lineWidth",
subkey="units"),
style=wx.ALIGN_LEFT,
)
flexSizer.Add(text, proportion=0, flag=wx.ALIGN_CENTER_VERTICAL)
flexSizer.Add(self.lineWidthValue,
proportion=0,
flag=wx.ALIGN_CENTER | wx.FIXED_MINSIZE)
flexSizer.Add(
units,
proportion=0,
flag=wx.ALIGN_RIGHT | wx.FIXED_MINSIZE | wx.ALIGN_CENTER_VERTICAL
| wx.LEFT,
border=10,
)
sizer.Add(flexSizer, proportion=1, flag=wx.ALL | wx.EXPAND, border=1)
border.Add(sizer, proportion=0, flag=wx.ALL | wx.EXPAND, border=5)
#
# snapping section
#
box = StaticBox(parent=panel,
id=wx.ID_ANY,
label=" %s " % _("Snapping"))
sizer = wx.StaticBoxSizer(box, wx.VERTICAL)
flexSizer = wx.FlexGridSizer(cols=3, hgap=5, vgap=5)
flexSizer.AddGrowableCol(0)
# snapping
text = StaticText(parent=panel,
id=wx.ID_ANY,
label=_("Snapping threshold"))
self.snappingValue = SpinCtrl(
parent=panel,
id=wx.ID_ANY,
size=(75, -1),
initial=UserSettings.Get(group="vdigit",
key="snapping",
subkey="value"),
min=-1,
max=1e6,
)
self.snappingValue.Bind(wx.EVT_SPINCTRL, self.OnChangeSnappingValue)
self.snappingValue.Bind(wx.EVT_TEXT, self.OnChangeSnappingValue)
self.snappingUnit = wx.Choice(
parent=panel,
id=wx.ID_ANY,
size=(125, -1),
choices=[_("screen pixels"), _("map units")],
)
try:
self.snappingUnit.SetSelection(
UserSettings.Get(group="vdigit", key="snapping",
subkey="unit"))
except:
self.snappingUnit.SetSelection(0)
self.snappingUnit.Bind(wx.EVT_CHOICE, self.OnChangeSnappingUnits)
flexSizer.Add(text, proportion=0, flag=wx.ALIGN_CENTER_VERTICAL)
flexSizer.Add(self.snappingValue,
proportion=0,
flag=wx.ALIGN_CENTER | wx.FIXED_MINSIZE)
flexSizer.Add(self.snappingUnit,
proportion=0,
flag=wx.ALIGN_RIGHT | wx.FIXED_MINSIZE)
vertexSizer = wx.BoxSizer(wx.VERTICAL)
self.snapVertex = CheckBox(parent=panel,
id=wx.ID_ANY,
label=_("Snap also to vertex"))
self.snapVertex.SetValue(
UserSettings.Get(group="vdigit",
key="snapToVertex",
subkey="enabled"))
vertexSizer.Add(self.snapVertex, proportion=0, flag=wx.EXPAND)
self.mapUnits = self.parent.MapWindow.Map.GetProjInfo()["units"]
self.snappingInfo = StaticText(
parent=panel,
id=wx.ID_ANY,
label=_("Snapping threshold is %(value).1f %(units)s") % {
"value": self.digit.GetDisplay().GetThreshold(),
"units": self.mapUnits
},
)
vertexSizer.Add(self.snappingInfo,
proportion=0,
flag=wx.ALL | wx.EXPAND,
border=1)
sizer.Add(flexSizer, proportion=1, flag=wx.EXPAND)
sizer.Add(vertexSizer, proportion=1, flag=wx.EXPAND)
border.Add(
sizer,
proportion=0,
flag=wx.LEFT | wx.RIGHT | wx.BOTTOM | wx.EXPAND,
border=5,
)
#
# select box
#
box = StaticBox(parent=panel,
id=wx.ID_ANY,
label=" %s " % _("Select vector features"))
# feature type
sizer = wx.StaticBoxSizer(box, wx.VERTICAL)
inSizer = wx.BoxSizer(wx.HORIZONTAL)
self.selectFeature = {}
for feature in ("point", "line", "centroid", "boundary"):
chkbox = CheckBox(parent=panel, label=feature)
self.selectFeature[feature] = chkbox.GetId()
chkbox.SetValue(
UserSettings.Get(group="vdigit",
key="selectType",
subkey=[feature, "enabled"]))
inSizer.Add(chkbox,
proportion=0,
flag=wx.EXPAND | wx.ALL,
border=5)
sizer.Add(inSizer, proportion=0, flag=wx.EXPAND)
# threshold
flexSizer = wx.FlexGridSizer(cols=3, hgap=5, vgap=5)
flexSizer.AddGrowableCol(0)
text = StaticText(parent=panel,
id=wx.ID_ANY,
label=_("Select threshold"))
self.selectThreshValue = SpinCtrl(
parent=panel,
id=wx.ID_ANY,
size=(75, -1),
initial=UserSettings.Get(group="vdigit",
key="selectThresh",
subkey="value"),
min=1,
max=1e6,
)
units = StaticText(
parent=panel,
id=wx.ID_ANY,
size=(115, -1),
label=UserSettings.Get(group="vdigit",
key="lineWidth",
subkey="units"),
style=wx.ALIGN_LEFT,
)
flexSizer.Add(text, proportion=0, flag=wx.ALIGN_CENTER_VERTICAL)
flexSizer.Add(
self.selectThreshValue,
proportion=0,
flag=wx.ALIGN_CENTER | wx.FIXED_MINSIZE,
)
flexSizer.Add(
units,
proportion=0,
flag=wx.ALIGN_RIGHT | wx.FIXED_MINSIZE | wx.ALIGN_CENTER_VERTICAL
| wx.LEFT,
border=10,
)
self.selectIn = CheckBox(
parent=panel,
id=wx.ID_ANY,
label=_("Select only features inside of selection bounding box"),
)
self.selectIn.SetValue(
UserSettings.Get(group="vdigit",
key="selectInside",
subkey="enabled"))
self.selectIn.SetToolTip(
_("By default are selected all features overlapping selection bounding box "
))
self.checkForDupl = CheckBox(parent=panel,
id=wx.ID_ANY,
label=_("Check for duplicates"))
self.checkForDupl.SetValue(
UserSettings.Get(group="vdigit",
key="checkForDupl",
subkey="enabled"))
sizer.Add(flexSizer, proportion=0, flag=wx.EXPAND)
sizer.Add(self.selectIn,
proportion=0,
flag=wx.EXPAND | wx.ALL,
border=1)
sizer.Add(self.checkForDupl,
proportion=0,
flag=wx.EXPAND | wx.ALL,
border=1)
border.Add(
sizer,
proportion=0,
flag=wx.EXPAND | wx.LEFT | wx.RIGHT | wx.BOTTOM,
border=5,
)
#
# digitize lines box
#
box = StaticBox(parent=panel,
id=wx.ID_ANY,
label=" %s " % _("Digitize lines/boundaries"))
sizer = wx.StaticBoxSizer(box, wx.VERTICAL)
self.intersect = CheckBox(parent=panel,
label=_("Break lines at intersection"))
self.intersect.SetValue(
UserSettings.Get(group="vdigit",
key="breakLines",
subkey="enabled"))
sizer.Add(self.intersect,
proportion=0,
flag=wx.ALL | wx.EXPAND,
border=1)
border.Add(
sizer,
proportion=0,
flag=wx.EXPAND | wx.LEFT | wx.RIGHT | wx.BOTTOM,
border=5,
)
#
# digitize areas box
#
box = StaticBox(parent=panel,
id=wx.ID_ANY,
label=" %s " % _("Digitize areas"))
sizer = wx.StaticBoxSizer(box, wx.VERTICAL)
self.closeBoundary = CheckBox(
parent=panel, label=_("Close boundary (snap to the start node)"))
self.closeBoundary.SetValue(
UserSettings.Get(group="vdigit",
key="closeBoundary",
subkey="enabled"))
sizer.Add(self.closeBoundary,
proportion=0,
flag=wx.ALL | wx.EXPAND,
border=1)
border.Add(
sizer,
proportion=0,
flag=wx.EXPAND | wx.LEFT | wx.RIGHT | wx.BOTTOM,
border=5,
)
#
# save-on-exit box
#
box = StaticBox(parent=panel,
id=wx.ID_ANY,
label=" %s " % _("Save changes"))
# save changes on exit?
sizer = wx.StaticBoxSizer(box, wx.VERTICAL)
self.save = CheckBox(parent=panel, label=_("Save changes on exit"))
self.save.SetValue(
UserSettings.Get(group="vdigit",
key="saveOnExit",
subkey="enabled"))
sizer.Add(self.save, proportion=0, flag=wx.ALL | wx.EXPAND, border=1)
border.Add(
sizer,
proportion=0,
flag=wx.EXPAND | wx.LEFT | wx.RIGHT | wx.BOTTOM,
border=5,
)
panel.SetSizer(border)
return panel
def _createQueryPage(self, notebook):
"""Create notebook page for query tool"""
panel = wx.Panel(parent=notebook, id=wx.ID_ANY)
notebook.AddPage(page=panel, text=_("Query tool"))
border = wx.BoxSizer(wx.VERTICAL)
#
# query tool box
#
box = StaticBox(parent=panel,
id=wx.ID_ANY,
label=" %s " % _("Choose query tool"))
sizer = wx.StaticBoxSizer(box, wx.VERTICAL)
LocUnits = self.parent.MapWindow.Map.GetProjInfo()["units"]
self.queryBox = CheckBox(parent=panel,
id=wx.ID_ANY,
label=_("Select by box"))
self.queryBox.SetValue(
UserSettings.Get(group="vdigit", key="query", subkey="box"))
sizer.Add(self.queryBox,
proportion=0,
flag=wx.ALL | wx.EXPAND,
border=1)
sizer.Add((0, 5))
#
# length
#
self.queryLength = wx.RadioButton(parent=panel,
id=wx.ID_ANY,
label=_("length"))
self.queryLength.Bind(wx.EVT_RADIOBUTTON, self.OnChangeQuery)
sizer.Add(self.queryLength,
proportion=0,
flag=wx.ALL | wx.EXPAND,
border=1)
flexSizer = wx.FlexGridSizer(cols=4, hgap=5, vgap=5)
flexSizer.AddGrowableCol(0)
txt = StaticText(parent=panel, id=wx.ID_ANY, label=_("Select lines"))
self.queryLengthSL = wx.Choice(
parent=panel,
id=wx.ID_ANY,
choices=[_("shorter than"), _("longer than")])
self.queryLengthSL.SetSelection(
UserSettings.Get(group="vdigit",
key="queryLength",
subkey="than-selection"))
self.queryLengthValue = SpinCtrl(parent=panel,
id=wx.ID_ANY,
size=(100, -1),
initial=1,
min=0,
max=1e6)
self.queryLengthValue.SetValue(
UserSettings.Get(group="vdigit",
key="queryLength",
subkey="thresh"))
units = StaticText(parent=panel, id=wx.ID_ANY, label="%s" % LocUnits)
flexSizer.Add(txt, proportion=0, flag=wx.ALIGN_CENTER_VERTICAL)
flexSizer.Add(self.queryLengthSL,
proportion=0,
flag=wx.ALIGN_CENTER | wx.FIXED_MINSIZE)
flexSizer.Add(self.queryLengthValue,
proportion=0,
flag=wx.ALIGN_CENTER | wx.FIXED_MINSIZE)
flexSizer.Add(units, proportion=0, flag=wx.ALIGN_CENTER_VERTICAL)
sizer.Add(flexSizer, proportion=0, flag=wx.ALL | wx.EXPAND, border=1)
#
# dangle
#
self.queryDangle = wx.RadioButton(parent=panel,
id=wx.ID_ANY,
label=_("dangle"))
self.queryDangle.Bind(wx.EVT_RADIOBUTTON, self.OnChangeQuery)
sizer.Add(self.queryDangle,
proportion=0,
flag=wx.ALL | wx.EXPAND,
border=1)
flexSizer = wx.FlexGridSizer(cols=4, hgap=5, vgap=5)
flexSizer.AddGrowableCol(0)
txt = StaticText(parent=panel, id=wx.ID_ANY, label=_("Select dangles"))
self.queryDangleSL = wx.Choice(
parent=panel,
id=wx.ID_ANY,
choices=[_("shorter than"), _("longer than")])
self.queryDangleSL.SetSelection(
UserSettings.Get(group="vdigit",
key="queryDangle",
subkey="than-selection"))
self.queryDangleValue = SpinCtrl(parent=panel,
id=wx.ID_ANY,
size=(100, -1),
initial=1,
min=0,
max=1e6)
self.queryDangleValue.SetValue(
UserSettings.Get(group="vdigit",
key="queryDangle",
subkey="thresh"))
units = StaticText(parent=panel, id=wx.ID_ANY, label="%s" % LocUnits)
flexSizer.Add(txt, proportion=0, flag=wx.ALIGN_CENTER_VERTICAL)
flexSizer.Add(self.queryDangleSL,
proportion=0,
flag=wx.ALIGN_CENTER | wx.FIXED_MINSIZE)
flexSizer.Add(self.queryDangleValue,
proportion=0,
flag=wx.ALIGN_CENTER | wx.FIXED_MINSIZE)
flexSizer.Add(units, proportion=0, flag=wx.ALIGN_CENTER_VERTICAL)
sizer.Add(flexSizer, proportion=0, flag=wx.ALL | wx.EXPAND, border=1)
if UserSettings.Get(group="vdigit", key="query",
subkey="selection") == 0:
self.queryLength.SetValue(True)
else:
self.queryDangle.SetValue(True)
# enable & disable items
self.OnChangeQuery(None)
border.Add(sizer, proportion=0, flag=wx.ALL | wx.EXPAND, border=5)
panel.SetSizer(border)
return panel
def _createAttributesPage(self, notebook):
"""Create notebook page for attributes"""
panel = wx.Panel(parent=notebook, id=wx.ID_ANY)
notebook.AddPage(page=panel, text=_("Attributes"))
border = wx.BoxSizer(wx.VERTICAL)
#
# add new record
#
box = StaticBox(parent=panel,
id=wx.ID_ANY,
label=" %s " % _("Digitize new feature"))
sizer = wx.StaticBoxSizer(box, wx.VERTICAL)
# checkbox
self.addRecord = CheckBox(parent=panel,
id=wx.ID_ANY,
label=_("Add new record into table"))
self.addRecord.SetValue(
UserSettings.Get(group="vdigit", key="addRecord",
subkey="enabled"))
sizer.Add(self.addRecord,
proportion=0,
flag=wx.ALL | wx.EXPAND,
border=1)
# settings
flexSizer = wx.FlexGridSizer(cols=2, hgap=3, vgap=3)
flexSizer.AddGrowableCol(0)
settings = ((_("Layer"), 1), (_("Category"), 1), (_("Mode"),
_("Next to use")))
# layer
text = StaticText(parent=panel, id=wx.ID_ANY, label=_("Layer"))
self.layer = SpinCtrl(parent=panel,
id=wx.ID_ANY,
size=(125, -1),
min=1,
max=1e3)
self.layer.SetValue(
int(UserSettings.Get(group="vdigit", key="layer", subkey="value")))
flexSizer.Add(text, proportion=0, flag=wx.ALIGN_CENTER_VERTICAL)
flexSizer.Add(self.layer,
proportion=0,
flag=wx.FIXED_MINSIZE | wx.ALIGN_CENTER_VERTICAL)
# category number
text = StaticText(parent=panel,
id=wx.ID_ANY,
label=_("Category number"))
self.category = SpinCtrl(
parent=panel,
id=wx.ID_ANY,
size=(125, -1),
initial=UserSettings.Get(group="vdigit",
key="category",
subkey="value"),
min=-1e9,
max=1e9,
)
if (UserSettings.Get(
group="vdigit", key="categoryMode", subkey="selection") != 1):
self.category.Enable(False)
flexSizer.Add(text, proportion=0, flag=wx.ALIGN_CENTER_VERTICAL)
flexSizer.Add(
self.category,
proportion=0,
flag=wx.FIXED_MINSIZE | wx.ALIGN_CENTER_VERTICAL,
)
# category mode
text = StaticText(parent=panel, id=wx.ID_ANY, label=_("Category mode"))
self.categoryMode = wx.Choice(
parent=panel,
id=wx.ID_ANY,
size=(125, -1),
choices=[_("Next to use"),
_("Manual entry"),
_("No category")],
)
self.categoryMode.SetSelection(
UserSettings.Get(group="vdigit",
key="categoryMode",
subkey="selection"))
flexSizer.Add(text, proportion=0, flag=wx.ALIGN_CENTER_VERTICAL)
flexSizer.Add(
self.categoryMode,
proportion=0,
flag=wx.FIXED_MINSIZE | wx.ALIGN_CENTER_VERTICAL,
)
sizer.Add(flexSizer, proportion=1, flag=wx.ALL | wx.EXPAND, border=1)
border.Add(sizer, proportion=0, flag=wx.ALL | wx.EXPAND, border=5)
#
# delete existing record
#
box = StaticBox(parent=panel,
id=wx.ID_ANY,
label=" %s " % _("Delete existing feature(s)"))
sizer = wx.StaticBoxSizer(box, wx.VERTICAL)
# checkbox
self.deleteRecord = CheckBox(parent=panel,
id=wx.ID_ANY,
label=_("Delete record from table"))
self.deleteRecord.SetValue(
UserSettings.Get(group="vdigit", key="delRecord",
subkey="enabled"))
sizer.Add(self.deleteRecord,
proportion=0,
flag=wx.ALL | wx.EXPAND,
border=1)
border.Add(
sizer,
proportion=0,
flag=wx.LEFT | wx.RIGHT | wx.BOTTOM | wx.EXPAND,
border=5,
)
#
# geometry attributes (currently only length and area are supported)
#
box = StaticBox(parent=panel,
id=wx.ID_ANY,
label=" %s " % _("Geometry attributes"))
sizer = wx.StaticBoxSizer(box, wx.VERTICAL)
gridSizer = wx.GridBagSizer(hgap=3, vgap=3)
self.geomAttrb = {
"length": {
"label": _("length")
},
"area": {
"label": _("area")
},
"perimeter": {
"label": _("perimeter")
},
}
digitToolbar = self.parent.toolbars["vdigit"]
try:
vectorName = digitToolbar.GetLayer().GetName()
except AttributeError:
vectorName = None # no vector selected for editing
layer = UserSettings.Get(group="vdigit", key="layer", subkey="value")
mapLayer = self.parent.toolbars["vdigit"].GetLayer()
tree = self.parent.tree
if tree:
item = tree.FindItemByData("maplayer", mapLayer)
else:
item = None
row = 0
for attrb in ["length", "area", "perimeter"]:
# checkbox
check = CheckBox(parent=panel,
id=wx.ID_ANY,
label=self.geomAttrb[attrb]["label"])
# self.deleteRecord.SetValue(UserSettings.Get(group='vdigit', key="delRecord", subkey='enabled'))
check.Bind(wx.EVT_CHECKBOX, self.OnGeomAttrb)
# column (only numeric)
column = ColumnSelect(parent=panel, size=(200, -1))
column.InsertColumns(
vector=vectorName,
layer=layer,
excludeKey=True,
type=["integer", "double precision"],
)
# units
if attrb == "area":
choices = Units.GetUnitsList("area")
else:
choices = Units.GetUnitsList("length")
win_units = wx.Choice(parent=panel,
id=wx.ID_ANY,
choices=choices,
size=(120, -1))
# default values
check.SetValue(False)
if (item and tree.GetLayerInfo(item, key="vdigit")
and "geomAttr" in tree.GetLayerInfo(item, key="vdigit")
and attrb in tree.GetLayerInfo(item,
key="vdigit")["geomAttr"]):
check.SetValue(True)
column.SetStringSelection(
tree.GetLayerInfo(
item, key="vdigit")["geomAttr"][attrb]["column"])
if attrb == "area":
type = "area"
else:
type = "length"
unitsIdx = Units.GetUnitsIndex(
type,
tree.GetLayerInfo(
item, key="vdigit")["geomAttr"][attrb]["units"],
)
win_units.SetSelection(unitsIdx)
if not vectorName:
check.Enable(False)
column.Enable(False)
if not check.IsChecked():
column.Enable(False)
self.geomAttrb[attrb]["check"] = check.GetId()
self.geomAttrb[attrb]["column"] = column.GetId()
self.geomAttrb[attrb]["units"] = win_units.GetId()
gridSizer.Add(check, flag=wx.ALIGN_CENTER_VERTICAL, pos=(row, 0))
gridSizer.Add(column, pos=(row, 1))
gridSizer.Add(win_units, pos=(row, 2))
row += 1
note = "\n".join(
textwrap.wrap(
_("Note: These settings are stored "
"in the workspace not in the vector digitizer "
"preferences."),
55,
))
gridSizer.Add(StaticText(parent=panel, id=wx.ID_ANY, label=note),
pos=(3, 0),
span=(1, 3))
gridSizer.AddGrowableCol(0)
sizer.Add(gridSizer, proportion=1, flag=wx.ALL | wx.EXPAND, border=1)
border.Add(
sizer,
proportion=0,
flag=wx.LEFT | wx.RIGHT | wx.BOTTOM | wx.EXPAND,
border=5,
)
# bindings
self.Bind(wx.EVT_CHECKBOX, self.OnChangeAddRecord, self.addRecord)
self.Bind(wx.EVT_CHOICE, self.OnChangeCategoryMode, self.categoryMode)
self.Bind(wx.EVT_SPINCTRL, self.OnChangeLayer, self.layer)
panel.SetSizer(border)
return panel
def _symbologyData(self):
"""Data for _createSymbologyPage()
label | checkbox | color
"""
return (
(_("Digitize new line segment"), "newSegment"),
(_("Digitize new line/boundary"), "newLine"),
(_("Highlight"), "highlight"),
(_("Highlight (duplicates)"), "highlightDupl"),
(_("Point"), "point"),
(_("Line"), "line"),
(_("Boundary (no area)"), "boundaryNo"),
(_("Boundary (one area)"), "boundaryOne"),
(_("Boundary (two areas)"), "boundaryTwo"),
(_("Centroid (in area)"), "centroidIn"),
(_("Centroid (outside area)"), "centroidOut"),
(_("Centroid (duplicate in area)"), "centroidDup"),
(_("Node (one line)"), "nodeOne"),
(_("Node (two lines)"), "nodeTwo"),
(_("Vertex"), "vertex"),
(_("Area (closed boundary + centroid)"), "area"),
(_("Direction"), "direction"),
)
def OnGeomAttrb(self, event):
"""Register geometry attributes (enable/disable)"""
checked = event.IsChecked()
id = event.GetId()
key = None
for attrb, val in six.iteritems(self.geomAttrb):
if val["check"] == id:
key = attrb
break
column = self.FindWindowById(self.geomAttrb[key]["column"])
if checked:
column.Enable()
else:
column.Enable(False)
def OnChangeCategoryMode(self, event):
"""Change category mode"""
mode = event.GetSelection()
UserSettings.Set(group="vdigit",
key="categoryMode",
subkey="selection",
value=mode)
if mode == 1: # manual entry
self.category.Enable(True)
elif self.category.IsEnabled(): # disable
self.category.Enable(False)
if mode == 2 and self.addRecord.IsChecked(): # no category
self.addRecord.SetValue(False)
self.digit.SetCategory()
self.category.SetValue(
UserSettings.Get(group="vdigit", key="category", subkey="value"))
def OnChangeLayer(self, event):
"""Layer changed"""
layer = event.GetInt()
if layer > 0:
UserSettings.Set(group="vdigit",
key="layer",
subkey="value",
value=layer)
self.digit.SetCategory()
self.category.SetValue(
UserSettings.Get(group="vdigit",
key="category",
subkey="value"))
event.Skip()
def OnChangeAddRecord(self, event):
"""Checkbox 'Add new record' status changed"""
pass
# self.category.SetValue(self.digit.SetCategory())
def OnChangeSnappingValue(self, event):
"""Change snapping value - update static text"""
value = self.snappingValue.GetValue()
if value < 0:
region = self.parent.MapWindow.Map.GetRegion()
res = (region["nsres"] + region["ewres"]) / 2.0
threshold = self.digit.GetDisplay().GetThreshold(value=res)
else:
if self.snappingUnit.GetSelection() == 1: # map units
threshold = value
else:
threshold = self.digit.GetDisplay().GetThreshold(value=value)
if value == 0:
self.snappingInfo.SetLabel(_("Snapping disabled"))
elif value < 0:
self.snappingInfo.SetLabel(
_("Snapping threshold is %(value).1f %(units)s "
"(based on comp. resolution)") % {
"value": threshold,
"units": self.mapUnits.lower()
})
else:
self.snappingInfo.SetLabel(
_("Snapping threshold is %(value).1f %(units)s") % {
"value": threshold,
"units": self.mapUnits.lower()
})
event.Skip()
def OnChangeSnappingUnits(self, event):
"""Snapping units change -> update static text"""
value = self.snappingValue.GetValue()
units = self.snappingUnit.GetSelection()
threshold = self.digit.GetDisplay().GetThreshold(value=value,
units=units)
if units == 1: # map units
self.snappingInfo.SetLabel(
_("Snapping threshold is %(value).1f %(units)s") % {
"value": value,
"units": self.mapUnits
})
else:
self.snappingInfo.SetLabel(
_("Snapping threshold is %(value).1f %(units)s") % {
"value": threshold,
"units": self.mapUnits
})
event.Skip()
def OnChangeQuery(self, event):
"""Change query"""
if self.queryLength.GetValue():
# length
self.queryLengthSL.Enable(True)
self.queryLengthValue.Enable(True)
self.queryDangleSL.Enable(False)
self.queryDangleValue.Enable(False)
else:
# dangle
self.queryLengthSL.Enable(False)
self.queryLengthValue.Enable(False)
self.queryDangleSL.Enable(True)
self.queryDangleValue.Enable(True)
def OnSave(self, event):
"""Button 'Save' pressed"""
self.UpdateSettings()
self.parent.toolbars["vdigit"].settingsDialog = None
fileSettings = {}
UserSettings.ReadSettingsFile(settings=fileSettings)
fileSettings["vdigit"] = UserSettings.Get(group="vdigit")
sfile = UserSettings.SaveToFile(fileSettings)
self._giface.WriteLog(
_("Vector digitizer settings saved to file <%s>.") % sfile)
self.Destroy()
event.Skip()
def OnApply(self, event):
"""Button 'Apply' pressed"""
self.UpdateSettings()
def OnCancel(self, event):
"""Button 'Cancel' pressed"""
self.parent.toolbars["vdigit"].settingsDialog = None
self.Destroy()
if event:
event.Skip()
def UpdateSettings(self):
"""Update digitizer settings
.. todo::
Needs refactoring
"""
if self.parent.GetLayerManager():
self._giface.workspaceChanged.emit()
# symbology
for key, (enabled, color) in six.iteritems(self.symbology):
if enabled:
UserSettings.Set(
group="vdigit",
key="symbol",
subkey=[key, "enabled"],
value=enabled.IsChecked(),
)
UserSettings.Set(
group="vdigit",
key="symbol",
subkey=[key, "color"],
value=tuple(color.GetColour()),
)
else:
UserSettings.Set(
group="vdigit",
key="symbol",
subkey=[key, "color"],
value=tuple(color.GetColour()),
)
# display
UserSettings.Set(
group="vdigit",
key="lineWidth",
subkey="value",
value=int(self.lineWidthValue.GetValue()),
)
# snapping
UserSettings.Set(
group="vdigit",
key="snapping",
subkey="value",
value=int(self.snappingValue.GetValue()),
)
UserSettings.Set(
group="vdigit",
key="snapping",
subkey="unit",
value=self.snappingUnit.GetSelection(),
)
UserSettings.Set(
group="vdigit",
key="snapToVertex",
subkey="enabled",
value=self.snapVertex.IsChecked(),
)
# digitize new feature
UserSettings.Set(
group="vdigit",
key="addRecord",
subkey="enabled",
value=self.addRecord.IsChecked(),
)
UserSettings.Set(
group="vdigit",
key="layer",
subkey="value",
value=int(self.layer.GetValue()),
)
UserSettings.Set(
group="vdigit",
key="category",
subkey="value",
value=int(self.category.GetValue()),
)
UserSettings.Set(
group="vdigit",
key="categoryMode",
subkey="selection",
value=self.categoryMode.GetSelection(),
)
# delete existing feature
UserSettings.Set(
group="vdigit",
key="delRecord",
subkey="enabled",
value=self.deleteRecord.IsChecked(),
)
# geometry attributes (workspace)
mapLayer = self.parent.toolbars["vdigit"].GetLayer()
tree = self._giface.GetLayerTree()
if tree:
item = tree.FindItemByData("maplayer", mapLayer)
else:
item = None
for key, val in six.iteritems(self.geomAttrb):
checked = self.FindWindowById(val["check"]).IsChecked()
column = self.FindWindowById(val["column"]).GetValue()
unitsIdx = self.FindWindowById(val["units"]).GetSelection()
if item and not tree.GetLayerInfo(item, key="vdigit"):
tree.SetLayerInfo(item,
key="vdigit",
value={"geomAttr": dict()})
if checked: # enable
if key == "area":
type = key
else:
type = "length"
unitsKey = Units.GetUnitsKey(type, unitsIdx)
tree.GetLayerInfo(item, key="vdigit")["geomAttr"][key] = {
"column": column,
"units": unitsKey,
}
else:
if (item and tree.GetLayerInfo(item, key="vdigit") and key
in tree.GetLayerInfo(item, key="vdigit")["geomAttr"]):
del tree.GetLayerInfo(item, key="vdigit")["geomAttr"][key]
# query tool
if self.queryLength.GetValue():
UserSettings.Set(group="vdigit",
key="query",
subkey="selection",
value=0)
else:
UserSettings.Set(group="vdigit",
key="query",
subkey="type",
value=1)
UserSettings.Set(group="vdigit",
key="query",
subkey="box",
value=self.queryBox.IsChecked())
UserSettings.Set(
group="vdigit",
key="queryLength",
subkey="than-selection",
value=self.queryLengthSL.GetSelection(),
)
UserSettings.Set(
group="vdigit",
key="queryLength",
subkey="thresh",
value=int(self.queryLengthValue.GetValue()),
)
UserSettings.Set(
group="vdigit",
key="queryDangle",
subkey="than-selection",
value=self.queryDangleSL.GetSelection(),
)
UserSettings.Set(
group="vdigit",
key="queryDangle",
subkey="thresh",
value=int(self.queryDangleValue.GetValue()),
)
# select features
for feature in ("point", "line", "centroid", "boundary"):
UserSettings.Set(
group="vdigit",
key="selectType",
subkey=[feature, "enabled"],
value=self.FindWindowById(
self.selectFeature[feature]).IsChecked(),
)
UserSettings.Set(
group="vdigit",
key="selectThresh",
subkey="value",
value=int(self.selectThreshValue.GetValue()),
)
UserSettings.Set(
group="vdigit",
key="checkForDupl",
subkey="enabled",
value=self.checkForDupl.IsChecked(),
)
UserSettings.Set(
group="vdigit",
key="selectInside",
subkey="enabled",
value=self.selectIn.IsChecked(),
)
# on-exit
UserSettings.Set(
group="vdigit",
key="saveOnExit",
subkey="enabled",
value=self.save.IsChecked(),
)
# break lines
UserSettings.Set(
group="vdigit",
key="breakLines",
subkey="enabled",
value=self.intersect.IsChecked(),
)
# close boundary
UserSettings.Set(
group="vdigit",
key="closeBoundary",
subkey="enabled",
value=self.closeBoundary.IsChecked(),
)
self.digit.UpdateSettings()
# redraw map if auto-rendering is enabled
if self.parent.IsAutoRendered():
self.parent.OnRender(None)
def _createGeneralPage(self, notebook):
"""Create notebook page concerning general settings"""
panel = wx.Panel(parent=notebook, id=wx.ID_ANY)
notebook.AddPage(page=panel, text=_("General"))
border = wx.BoxSizer(wx.VERTICAL)
#
# display section
#
box = StaticBox(parent=panel,
id=wx.ID_ANY,
label=" %s " % _("Display"))
sizer = wx.StaticBoxSizer(box, wx.VERTICAL)
flexSizer = wx.FlexGridSizer(cols=3, hgap=5, vgap=5)
flexSizer.AddGrowableCol(0)
# line width
text = StaticText(parent=panel, id=wx.ID_ANY, label=_("Line width"))
self.lineWidthValue = SpinCtrl(
parent=panel,
id=wx.ID_ANY,
size=(75, -1),
initial=UserSettings.Get(group="vdigit",
key="lineWidth",
subkey="value"),
min=1,
max=1e6,
)
units = StaticText(
parent=panel,
id=wx.ID_ANY,
size=(115, -1),
label=UserSettings.Get(group="vdigit",
key="lineWidth",
subkey="units"),
style=wx.ALIGN_LEFT,
)
flexSizer.Add(text, proportion=0, flag=wx.ALIGN_CENTER_VERTICAL)
flexSizer.Add(self.lineWidthValue,
proportion=0,
flag=wx.ALIGN_CENTER | wx.FIXED_MINSIZE)
flexSizer.Add(
units,
proportion=0,
flag=wx.ALIGN_RIGHT | wx.FIXED_MINSIZE | wx.ALIGN_CENTER_VERTICAL
| wx.LEFT,
border=10,
)
sizer.Add(flexSizer, proportion=1, flag=wx.ALL | wx.EXPAND, border=1)
border.Add(sizer, proportion=0, flag=wx.ALL | wx.EXPAND, border=5)
#
# snapping section
#
box = StaticBox(parent=panel,
id=wx.ID_ANY,
label=" %s " % _("Snapping"))
sizer = wx.StaticBoxSizer(box, wx.VERTICAL)
flexSizer = wx.FlexGridSizer(cols=3, hgap=5, vgap=5)
flexSizer.AddGrowableCol(0)
# snapping
text = StaticText(parent=panel,
id=wx.ID_ANY,
label=_("Snapping threshold"))
self.snappingValue = SpinCtrl(
parent=panel,
id=wx.ID_ANY,
size=(75, -1),
initial=UserSettings.Get(group="vdigit",
key="snapping",
subkey="value"),
min=-1,
max=1e6,
)
self.snappingValue.Bind(wx.EVT_SPINCTRL, self.OnChangeSnappingValue)
self.snappingValue.Bind(wx.EVT_TEXT, self.OnChangeSnappingValue)
self.snappingUnit = wx.Choice(
parent=panel,
id=wx.ID_ANY,
size=(125, -1),
choices=[_("screen pixels"), _("map units")],
)
try:
self.snappingUnit.SetSelection(
UserSettings.Get(group="vdigit", key="snapping",
subkey="unit"))
except:
self.snappingUnit.SetSelection(0)
self.snappingUnit.Bind(wx.EVT_CHOICE, self.OnChangeSnappingUnits)
flexSizer.Add(text, proportion=0, flag=wx.ALIGN_CENTER_VERTICAL)
flexSizer.Add(self.snappingValue,
proportion=0,
flag=wx.ALIGN_CENTER | wx.FIXED_MINSIZE)
flexSizer.Add(self.snappingUnit,
proportion=0,
flag=wx.ALIGN_RIGHT | wx.FIXED_MINSIZE)
vertexSizer = wx.BoxSizer(wx.VERTICAL)
self.snapVertex = CheckBox(parent=panel,
id=wx.ID_ANY,
label=_("Snap also to vertex"))
self.snapVertex.SetValue(
UserSettings.Get(group="vdigit",
key="snapToVertex",
subkey="enabled"))
vertexSizer.Add(self.snapVertex, proportion=0, flag=wx.EXPAND)
self.mapUnits = self.parent.MapWindow.Map.GetProjInfo()["units"]
self.snappingInfo = StaticText(
parent=panel,
id=wx.ID_ANY,
label=_("Snapping threshold is %(value).1f %(units)s") % {
"value": self.digit.GetDisplay().GetThreshold(),
"units": self.mapUnits
},
)
vertexSizer.Add(self.snappingInfo,
proportion=0,
flag=wx.ALL | wx.EXPAND,
border=1)
sizer.Add(flexSizer, proportion=1, flag=wx.EXPAND)
sizer.Add(vertexSizer, proportion=1, flag=wx.EXPAND)
border.Add(
sizer,
proportion=0,
flag=wx.LEFT | wx.RIGHT | wx.BOTTOM | wx.EXPAND,
border=5,
)
#
# select box
#
box = StaticBox(parent=panel,
id=wx.ID_ANY,
label=" %s " % _("Select vector features"))
# feature type
sizer = wx.StaticBoxSizer(box, wx.VERTICAL)
inSizer = wx.BoxSizer(wx.HORIZONTAL)
self.selectFeature = {}
for feature in ("point", "line", "centroid", "boundary"):
chkbox = CheckBox(parent=panel, label=feature)
self.selectFeature[feature] = chkbox.GetId()
chkbox.SetValue(
UserSettings.Get(group="vdigit",
key="selectType",
subkey=[feature, "enabled"]))
inSizer.Add(chkbox,
proportion=0,
flag=wx.EXPAND | wx.ALL,
border=5)
sizer.Add(inSizer, proportion=0, flag=wx.EXPAND)
# threshold
flexSizer = wx.FlexGridSizer(cols=3, hgap=5, vgap=5)
flexSizer.AddGrowableCol(0)
text = StaticText(parent=panel,
id=wx.ID_ANY,
label=_("Select threshold"))
self.selectThreshValue = SpinCtrl(
parent=panel,
id=wx.ID_ANY,
size=(75, -1),
initial=UserSettings.Get(group="vdigit",
key="selectThresh",
subkey="value"),
min=1,
max=1e6,
)
units = StaticText(
parent=panel,
id=wx.ID_ANY,
size=(115, -1),
label=UserSettings.Get(group="vdigit",
key="lineWidth",
subkey="units"),
style=wx.ALIGN_LEFT,
)
flexSizer.Add(text, proportion=0, flag=wx.ALIGN_CENTER_VERTICAL)
flexSizer.Add(
self.selectThreshValue,
proportion=0,
flag=wx.ALIGN_CENTER | wx.FIXED_MINSIZE,
)
flexSizer.Add(
units,
proportion=0,
flag=wx.ALIGN_RIGHT | wx.FIXED_MINSIZE | wx.ALIGN_CENTER_VERTICAL
| wx.LEFT,
border=10,
)
self.selectIn = CheckBox(
parent=panel,
id=wx.ID_ANY,
label=_("Select only features inside of selection bounding box"),
)
self.selectIn.SetValue(
UserSettings.Get(group="vdigit",
key="selectInside",
subkey="enabled"))
self.selectIn.SetToolTip(
_("By default are selected all features overlapping selection bounding box "
))
self.checkForDupl = CheckBox(parent=panel,
id=wx.ID_ANY,
label=_("Check for duplicates"))
self.checkForDupl.SetValue(
UserSettings.Get(group="vdigit",
key="checkForDupl",
subkey="enabled"))
sizer.Add(flexSizer, proportion=0, flag=wx.EXPAND)
sizer.Add(self.selectIn,
proportion=0,
flag=wx.EXPAND | wx.ALL,
border=1)
sizer.Add(self.checkForDupl,
proportion=0,
flag=wx.EXPAND | wx.ALL,
border=1)
border.Add(
sizer,
proportion=0,
flag=wx.EXPAND | wx.LEFT | wx.RIGHT | wx.BOTTOM,
border=5,
)
#
# digitize lines box
#
box = StaticBox(parent=panel,
id=wx.ID_ANY,
label=" %s " % _("Digitize lines/boundaries"))
sizer = wx.StaticBoxSizer(box, wx.VERTICAL)
self.intersect = CheckBox(parent=panel,
label=_("Break lines at intersection"))
self.intersect.SetValue(
UserSettings.Get(group="vdigit",
key="breakLines",
subkey="enabled"))
sizer.Add(self.intersect,
proportion=0,
flag=wx.ALL | wx.EXPAND,
border=1)
border.Add(
sizer,
proportion=0,
flag=wx.EXPAND | wx.LEFT | wx.RIGHT | wx.BOTTOM,
border=5,
)
#
# digitize areas box
#
box = StaticBox(parent=panel,
id=wx.ID_ANY,
label=" %s " % _("Digitize areas"))
sizer = wx.StaticBoxSizer(box, wx.VERTICAL)
self.closeBoundary = CheckBox(
parent=panel, label=_("Close boundary (snap to the start node)"))
self.closeBoundary.SetValue(
UserSettings.Get(group="vdigit",
key="closeBoundary",
subkey="enabled"))
sizer.Add(self.closeBoundary,
proportion=0,
flag=wx.ALL | wx.EXPAND,
border=1)
border.Add(
sizer,
proportion=0,
flag=wx.EXPAND | wx.LEFT | wx.RIGHT | wx.BOTTOM,
border=5,
)
#
# save-on-exit box
#
box = StaticBox(parent=panel,
id=wx.ID_ANY,
label=" %s " % _("Save changes"))
# save changes on exit?
sizer = wx.StaticBoxSizer(box, wx.VERTICAL)
self.save = CheckBox(parent=panel, label=_("Save changes on exit"))
self.save.SetValue(
UserSettings.Get(group="vdigit",
key="saveOnExit",
subkey="enabled"))
sizer.Add(self.save, proportion=0, flag=wx.ALL | wx.EXPAND, border=1)
border.Add(
sizer,
proportion=0,
flag=wx.EXPAND | wx.LEFT | wx.RIGHT | wx.BOTTOM,
border=5,
)
panel.SetSizer(border)
return panel
def __init__(self, parent, *args, **kwargs):
wx.Panel.__init__(self, parent, *args, **kwargs)
self.parent = parent
self.VariogramSizer = wx.StaticBoxSizer(
wx.StaticBox(self, id=wx.ID_ANY, label=_("Variogram fitting")),
wx.HORIZONTAL,
)
self.LeftSizer = wx.BoxSizer(wx.VERTICAL)
self.RightSizer = wx.BoxSizer(wx.VERTICAL)
self.ParametersSizer = wx.GridBagSizer(vgap=5, hgap=5)
self.VariogramSizer.Add(self.LeftSizer,
proportion=0,
flag=wx.EXPAND | wx.ALL,
border=parent.border)
self.VariogramSizer.Add(self.RightSizer,
proportion=0,
flag=wx.EXPAND | wx.ALL,
border=parent.border)
# left side of Variogram fitting. The checkboxes and spinctrls.
# no stock ID for Run button..
self.PlotButton = wx.Button(self,
id=wx.ID_ANY,
label=_("Plot/refresh variogram"))
self.PlotButton.Bind(wx.EVT_BUTTON, self.OnPlotButton)
# grey it out until a suitable layer is available
self.PlotButton.Enable(False)
self.LeftSizer.Add(self.PlotButton,
proportion=0,
flag=wx.ALL,
border=parent.border)
self.LeftSizer.Add(
self.ParametersSizer,
proportion=0,
flag=wx.EXPAND | wx.ALL,
border=parent.border,
)
self.ParametersList = ["Psill", "Nugget", "Range", "Kappa"]
MinValues = [0, 0, 0.01, 0.01]
InitialValues = [1, 0, 1, 0.5]
for n in self.ParametersList:
setattr(
self,
n + "ChextBox",
wx.CheckBox(self,
id=self.ParametersList.index(n),
label=_(n + ":")),
)
setattr(
self,
n + "Ctrl",
(wx.SpinCtrlDouble(
self,
id=wx.ID_ANY,
min=MinValues[self.ParametersList.index(n)],
max=maxint,
inc=0.1,
initial=InitialValues[self.ParametersList.index(n)],
)),
)
getattr(self, n + "ChextBox").Bind(wx.EVT_CHECKBOX,
self.UseValue,
id=self.ParametersList.index(n))
setattr(self, n + "Sizer", (wx.BoxSizer(wx.HORIZONTAL)))
self.ParametersSizer.Add(
getattr(self, n + "ChextBox"),
flag=wx.ALIGN_CENTER_VERTICAL,
pos=(self.ParametersList.index(n), 0),
)
self.ParametersSizer.Add(
getattr(self, n + "Ctrl"),
flag=wx.EXPAND | wx.ALIGN_CENTER_VERTICAL,
pos=(self.ParametersList.index(n), 1),
)
# right side of the Variogram fitting. The plot area.
# Plot = wx.StaticText(self, id= wx.ID_ANY, label = "Check Plot Variogram to interactively fit model.")
# PlotPanel = wx.Panel(self)
# self.PlotArea = plot.PlotCanvas(PlotPanel)
# self.PlotArea.SetInitialSize(size = (250,250))
# self.RightSizer.Add(PlotPanel, proportion=0, flag= wx.EXPAND|wx.ALL, border=parent.border)
self.KrigingSizer = wx.StaticBoxSizer(
wx.StaticBox(self, id=wx.ID_ANY, label=_("Kriging techniques")),
wx.VERTICAL)
# , "Universal kriging"] #@FIXME: i18n on the list?
KrigingList = ["Ordinary kriging", "Block kriging"]
self.KrigingRadioBox = wx.RadioBox(
self,
id=wx.ID_ANY,
choices=KrigingList,
majorDimension=1,
style=wx.RA_SPECIFY_COLS,
)
self.KrigingRadioBox.Bind(wx.EVT_RADIOBOX, self.HideBlockOptions)
self.KrigingSizer.Add(
self.KrigingRadioBox,
proportion=0,
flag=wx.EXPAND | wx.ALL,
border=parent.border,
)
# block kriging parameters. Size.
BlockSizer = wx.BoxSizer(wx.HORIZONTAL)
BlockLabel = wx.StaticText(self, id=wx.ID_ANY, label=_("Block size:"))
self.BlockSpinBox = SpinCtrl(self, id=wx.ID_ANY, min=1, max=maxint)
# default choice is Ordinary kriging so block param is disabled
self.BlockSpinBox.Enable(False)
BlockSizer.Add(BlockLabel,
flag=wx.ALIGN_CENTER_VERTICAL | wx.ALL,
border=parent.border)
BlockSizer.Add(
self.BlockSpinBox,
flag=wx.EXPAND | wx.ALIGN_CENTER_VERTICAL | wx.ALL,
border=parent.border,
)
self.KrigingSizer.Add(
BlockSizer,
flag=wx.EXPAND | wx.ALIGN_CENTER_VERTICAL | wx.ALL,
border=parent.border,
)
self.Sizer = wx.BoxSizer(wx.VERTICAL)
self.Sizer.Add(
self.VariogramSizer,
proportion=0,
flag=wx.EXPAND | wx.ALL,
border=parent.border,
)
self.Sizer.Add(
self.KrigingSizer,
proportion=0,
flag=wx.EXPAND | wx.ALL,
border=parent.border,
)
def __init__(self, parent, title, nselected,
style=wx.DEFAULT_DIALOG_STYLE):
"""Dialog used for Z bulk-labeling tool
"""
wx.Dialog.__init__(
self,
parent=parent,
id=wx.ID_ANY,
title=title,
style=style)
self.parent = parent # map window class instance
# panel = wx.Panel(parent=self, id=wx.ID_ANY)
border = wx.BoxSizer(wx.VERTICAL)
txt = wx.StaticText(
parent=self,
label=_("%d lines selected for z bulk-labeling") %
nselected)
border.Add(item=txt, proportion=0, flag=wx.ALL | wx.EXPAND, border=5)
box = wx.StaticBox(
parent=self,
id=wx.ID_ANY,
label=" %s " %
_("Set value"))
sizer = wx.StaticBoxSizer(box, wx.VERTICAL)
flexSizer = wx.FlexGridSizer(cols=2, hgap=5, vgap=5)
flexSizer.AddGrowableCol(0)
# starting value
txt = wx.StaticText(parent=self,
label=_("Starting value"))
self.value = SpinCtrl(parent=self, id=wx.ID_ANY, size=(150, -1),
initial=0,
min=-1e6, max=1e6)
flexSizer.Add(txt, proportion=0, flag=wx.ALIGN_CENTER_VERTICAL)
flexSizer.Add(
self.value,
proportion=0,
flag=wx.ALIGN_CENTER | wx.FIXED_MINSIZE)
# step
txt = wx.StaticText(parent=self,
label=_("Step"))
self.step = SpinCtrl(parent=self, id=wx.ID_ANY, size=(150, -1),
initial=0,
min=0, max=1e6)
flexSizer.Add(txt, proportion=0, flag=wx.ALIGN_CENTER_VERTICAL)
flexSizer.Add(
self.step,
proportion=0,
flag=wx.ALIGN_CENTER | wx.FIXED_MINSIZE)
sizer.Add(
item=flexSizer,
proportion=1,
flag=wx.ALL | wx.EXPAND,
border=1)
border.Add(item=sizer, proportion=1, flag=wx.ALL | wx.EXPAND, border=0)
# buttons
btnCancel = wx.Button(self, wx.ID_CANCEL)
btnOk = wx.Button(self, wx.ID_OK)
btnOk.SetDefault()
# sizers
btnSizer = wx.StdDialogButtonSizer()
btnSizer.AddButton(btnCancel)
btnSizer.AddButton(btnOk)
btnSizer.Realize()
mainSizer = wx.BoxSizer(wx.VERTICAL)
mainSizer.Add(
item=border,
proportion=1,
flag=wx.EXPAND | wx.ALL,
border=5)
mainSizer.Add(item=btnSizer, proportion=0,
flag=wx.EXPAND | wx.ALL | wx.ALIGN_CENTER, border=5)
self.SetSizer(mainSizer)
mainSizer.Fit(self)
def _createViewPage(self, notebook):
"""Create notebook page for view settings"""
panel = wx.Panel(parent=notebook, id=wx.ID_ANY)
notebook.AddPage(page=panel,
text=" %s " % _("View"))
pageSizer = wx.BoxSizer(wx.VERTICAL)
box = wx.StaticBox(parent=panel, id=wx.ID_ANY,
label=" %s " % (_("View")))
boxSizer = wx.StaticBoxSizer(box, wx.VERTICAL)
gridSizer = wx.GridBagSizer(vgap=3, hgap=3)
row = 0
# perspective
pvals = UserSettings.Get(group='nviz', key='view', subkey='persp')
ipvals = UserSettings.Get(
group='nviz',
key='view',
subkey='persp',
settings_type='internal')
gridSizer.Add(wx.StaticText(parent=panel, id=wx.ID_ANY,
label=_("Perspective:")),
pos=(row, 0), flag=wx.ALIGN_CENTER_VERTICAL)
gridSizer.Add(
wx.StaticText(
parent=panel, id=wx.ID_ANY, label=_("value:")), pos=(
row, 1), flag=wx.ALIGN_CENTER_VERTICAL | wx.ALIGN_RIGHT)
pval = SpinCtrl(parent=panel, id=wx.ID_ANY, size=(65, -1),
initial=pvals['value'],
min=ipvals['min'],
max=ipvals['max'])
self.winId['nviz:view:persp:value'] = pval.GetId()
gridSizer.Add(pval, pos=(row, 2),
flag=wx.ALIGN_CENTER_VERTICAL)
gridSizer.Add(
wx.StaticText(
parent=panel, id=wx.ID_ANY, label=_("step:")), pos=(
row, 3), flag=wx.ALIGN_CENTER_VERTICAL | wx.ALIGN_RIGHT)
pstep = SpinCtrl(parent=panel, id=wx.ID_ANY, size=(65, -1),
initial=pvals['step'],
min=ipvals['min'],
max=ipvals['max'] - 1)
self.winId['nviz:view:persp:step'] = pstep.GetId()
gridSizer.Add(pstep, pos=(row, 4),
flag=wx.ALIGN_CENTER_VERTICAL)
row += 1
# position
posvals = UserSettings.Get(group='nviz', key='view', subkey='position')
gridSizer.Add(wx.StaticText(parent=panel, id=wx.ID_ANY,
label=_("Position:")),
pos=(row, 0), flag=wx.ALIGN_CENTER_VERTICAL)
gridSizer.Add(
wx.StaticText(
parent=panel, id=wx.ID_ANY, label=_("x:")), pos=(
row, 1), flag=wx.ALIGN_CENTER_VERTICAL | wx.ALIGN_RIGHT)
px = SpinCtrl(parent=panel, id=wx.ID_ANY, size=(65, -1),
initial=posvals['x'] * 100,
min=0,
max=100)
self.winId['nviz:view:position:x'] = px.GetId()
gridSizer.Add(px, pos=(row, 2),
flag=wx.ALIGN_CENTER_VERTICAL)
gridSizer.Add(
wx.StaticText(
parent=panel, id=wx.ID_ANY, label="y:"), pos=(
row, 3), flag=wx.ALIGN_CENTER_VERTICAL | wx.ALIGN_RIGHT)
py = SpinCtrl(parent=panel, id=wx.ID_ANY, size=(65, -1),
initial=posvals['y'] * 100,
min=0,
max=100)
self.winId['nviz:view:position:y'] = py.GetId()
gridSizer.Add(py, pos=(row, 4),
flag=wx.ALIGN_CENTER_VERTICAL)
row += 1
# height is computed dynamically
# twist
tvals = UserSettings.Get(group='nviz', key='view', subkey='twist')
itvals = UserSettings.Get(
group='nviz',
key='view',
subkey='twist',
settings_type='internal')
gridSizer.Add(wx.StaticText(parent=panel, id=wx.ID_ANY,
label=_("Twist:")),
pos=(row, 0), flag=wx.ALIGN_CENTER_VERTICAL)
gridSizer.Add(
wx.StaticText(
parent=panel, id=wx.ID_ANY, label=_("value:")), pos=(
row, 1), flag=wx.ALIGN_CENTER_VERTICAL | wx.ALIGN_RIGHT)
tval = SpinCtrl(parent=panel, id=wx.ID_ANY, size=(65, -1),
initial=tvals['value'],
min=itvals['min'],
max=itvals['max'])
self.winId['nviz:view:twist:value'] = tval.GetId()
gridSizer.Add(tval, pos=(row, 2),
flag=wx.ALIGN_CENTER_VERTICAL)
row += 1
# z-exag
zvals = UserSettings.Get(group='nviz', key='view', subkey='z-exag')
gridSizer.Add(wx.StaticText(parent=panel, id=wx.ID_ANY,
label=_("Z-exag:")),
pos=(row, 0), flag=wx.ALIGN_CENTER_VERTICAL)
gridSizer.Add(
wx.StaticText(
parent=panel, id=wx.ID_ANY, label=_("value:")), pos=(
row, 1), flag=wx.ALIGN_CENTER_VERTICAL | wx.ALIGN_RIGHT)
zval = SpinCtrl(parent=panel, id=wx.ID_ANY, size=(65, -1),
initial=zvals['value'],
min=-1e6,
max=1e6)
self.winId['nviz:view:z-exag:value'] = zval.GetId()
gridSizer.Add(zval, pos=(row, 2),
flag=wx.ALIGN_CENTER_VERTICAL)
boxSizer.Add(gridSizer, proportion=1,
flag=wx.ALL | wx.EXPAND, border=3)
pageSizer.Add(boxSizer, proportion=0,
flag=wx.EXPAND | wx.LEFT | wx.RIGHT | wx.BOTTOM,
border=3)
box = wx.StaticBox(parent=panel, id=wx.ID_ANY,
label=" %s " % (_("Image Appearance")))
boxSizer = wx.StaticBoxSizer(box, wx.VERTICAL)
gridSizer = wx.GridBagSizer(vgap=3, hgap=3)
# background color
gridSizer.Add(wx.StaticText(parent=panel, id=wx.ID_ANY,
label=_("Background color:")),
pos=(0, 0), flag=wx.ALIGN_CENTER_VERTICAL)
color = csel.ColourSelect(
panel,
id=wx.ID_ANY,
colour=UserSettings.Get(
group='nviz',
key='view',
subkey=[
'background',
'color']),
size=globalvar.DIALOG_COLOR_SIZE)
color.SetName('GetColour')
self.winId['nviz:view:background:color'] = color.GetId()
gridSizer.Add(color, pos=(0, 1))
gridSizer.AddGrowableCol(0)
boxSizer.Add(gridSizer, proportion=1,
flag=wx.ALL | wx.EXPAND, border=5)
pageSizer.Add(boxSizer, proportion=0,
flag=wx.EXPAND | wx.ALL,
border=5)
panel.SetSizer(pageSizer)
return panel
def _advancedSettsPage(self):
"""Create advanced settings page
"""
# TODO parse maxcol, maxrow, settings from d.wms module?
# TODO OnEarth driver - add selection of time
adv_setts_panel = wx.Panel(parent=self, id=wx.ID_ANY)
self.notebook.AddPage(page=adv_setts_panel,
text=_('Advanced request settings'),
name='adv_req_setts')
labels = {}
self.l_odrder_list = None
if 'WMS' in self.ws:
labels['l_order'] = StaticBox(parent=adv_setts_panel,
id=wx.ID_ANY,
label=_("Order of layers in raster"))
self.l_odrder_list = wx.ListBox(adv_setts_panel,
id=wx.ID_ANY,
choices=[],
style=wx.LB_SINGLE
| wx.LB_NEEDED_SB)
self.btnUp = Button(adv_setts_panel, id=wx.ID_ANY, label=_("Up"))
self.btnDown = Button(adv_setts_panel,
id=wx.ID_ANY,
label=_("Down"))
self.btnUp.Bind(wx.EVT_BUTTON, self.OnUp)
self.btnDown.Bind(wx.EVT_BUTTON, self.OnDown)
labels['method'] = StaticText(parent=adv_setts_panel,
id=wx.ID_ANY,
label=_("Reprojection method:"))
self.reproj_methods = ['nearest', 'linear', 'cubic', 'cubicspline']
self.params['method'] = wx.Choice(parent=adv_setts_panel,
id=wx.ID_ANY,
choices=[
_('Nearest neighbor'),
_('Linear interpolation'),
_('Cubic interpolation'),
_('Cubic spline interpolation')
])
labels['maxcols'] = StaticText(
parent=adv_setts_panel,
id=wx.ID_ANY,
label=_("Maximum columns to request from server at time:"))
self.params['maxcols'] = SpinCtrl(parent=adv_setts_panel,
id=wx.ID_ANY,
size=(100, -1))
labels['maxrows'] = StaticText(
parent=adv_setts_panel,
id=wx.ID_ANY,
label=_("Maximum rows to request from server at time:"))
self.params['maxrows'] = SpinCtrl(parent=adv_setts_panel,
id=wx.ID_ANY,
size=(100, -1))
min = 100
max = 10000
self.params['maxcols'].SetRange(min, max)
self.params['maxrows'].SetRange(min, max)
val = 500
self.params['maxcols'].SetValue(val)
self.params['maxrows'].SetValue(val)
self.flags['o'] = self.params['bgcolor'] = None
if not 'o' in self.drv_props['ignored_flags']:
self.flags['o'] = wx.CheckBox(
parent=adv_setts_panel,
id=wx.ID_ANY,
label=_("Do not request transparent data"))
self.flags['o'].Bind(wx.EVT_CHECKBOX, self.OnTransparent)
labels['bgcolor'] = StaticText(parent=adv_setts_panel,
id=wx.ID_ANY,
label=_("Background color:"))
self.params['bgcolor'] = csel.ColourSelect(
parent=adv_setts_panel,
id=wx.ID_ANY,
colour=(255, 255, 255),
size=globalvar.DIALOG_COLOR_SIZE)
self.params['bgcolor'].Enable(False)
self.params['urlparams'] = None
if self.params['urlparams'] not in self.drv_props['ignored_params']:
labels['urlparams'] = StaticText(
parent=adv_setts_panel,
id=wx.ID_ANY,
label=_("Additional query parameters for server:"))
self.params['urlparams'] = TextCtrl(parent=adv_setts_panel,
id=wx.ID_ANY)
# layout
border = wx.BoxSizer(wx.VERTICAL)
if 'WMS' in self.ws:
boxSizer = wx.StaticBoxSizer(labels['l_order'], wx.VERTICAL)
gridSizer = wx.GridBagSizer(hgap=3, vgap=3)
gridSizer.Add(self.l_odrder_list,
pos=(0, 0),
span=(4, 1),
flag=wx.ALIGN_CENTER_VERTICAL | wx.EXPAND,
border=0)
gridSizer.Add(self.btnUp,
pos=(0, 1),
flag=wx.ALIGN_CENTER_VERTICAL,
border=0)
gridSizer.Add(self.btnDown,
pos=(1, 1),
flag=wx.ALIGN_CENTER_VERTICAL,
border=0)
gridSizer.AddGrowableCol(0)
boxSizer.Add(gridSizer, flag=wx.EXPAND | wx.ALL, border=5)
border.Add(boxSizer,
flag=wx.LEFT | wx.RIGHT | wx.UP | wx.EXPAND,
border=5)
gridSizer = wx.GridBagSizer(hgap=3, vgap=3)
row = 0
for k in ['method', 'maxcols', 'maxrows', 'o', 'bgcolor']:
if k in self.params:
param = self.params[k]
elif k in self.flags:
param = self.flags[k]
if param is None:
continue
if k in labels or k == 'o':
if k != 'o':
label = labels[k]
else:
label = param
gridSizer.Add(label,
flag=wx.ALIGN_LEFT | wx.ALIGN_CENTER_VERTICAL,
pos=(row, 0))
if k != 'o':
gridSizer.Add(param,
flag=wx.ALIGN_RIGHT | wx.ALIGN_CENTER_VERTICAL,
pos=(row, 1))
row += 1
gridSizer.AddGrowableCol(0)
border.Add(gridSizer,
flag=wx.LEFT | wx.RIGHT | wx.TOP | wx.EXPAND,
border=5)
if self.params['urlparams']:
gridSizer = wx.GridBagSizer(hgap=3, vgap=3)
row = 0
gridSizer.Add(labels['urlparams'],
flag=wx.ALIGN_LEFT | wx.ALIGN_CENTER_VERTICAL,
pos=(row, 0))
gridSizer.Add(self.params['urlparams'],
flag=wx.ALIGN_RIGHT | wx.ALIGN_CENTER_VERTICAL
| wx.EXPAND,
pos=(row, 1))
gridSizer.AddGrowableCol(1)
border.Add(gridSizer,
flag=wx.LEFT | wx.RIGHT | wx.TOP | wx.EXPAND,
border=5)
adv_setts_panel.SetSizer(border)
def _createLightPage(self, notebook):
"""Create notebook page for light settings"""
panel = wx.Panel(parent=notebook, id=wx.ID_ANY)
notebook.AddPage(page=panel, text=" %s " % _("Lighting"))
pageSizer = wx.BoxSizer(wx.VERTICAL)
box = StaticBox(parent=panel, id=wx.ID_ANY, label=" %s " % (_("Light")))
boxSizer = wx.StaticBoxSizer(box, wx.VERTICAL)
gridSizer = wx.GridBagSizer(vgap=3, hgap=3)
# position
posvals = UserSettings.Get(group="nviz", key="light", subkey="position")
gridSizer.Add(
StaticText(parent=panel, id=wx.ID_ANY, label=_("Position:")),
pos=(0, 0),
flag=wx.ALIGN_CENTER_VERTICAL,
)
gridSizer.Add(
StaticText(parent=panel, id=wx.ID_ANY, label=_("x:")),
pos=(0, 1),
flag=wx.ALIGN_CENTER_VERTICAL | wx.ALIGN_RIGHT,
)
px = SpinCtrl(
parent=panel,
id=wx.ID_ANY,
size=(65, -1),
initial=posvals["x"] * 100,
min=-100,
max=100,
)
self.winId["nviz:light:position:x"] = px.GetId()
gridSizer.Add(px, pos=(0, 2), flag=wx.ALIGN_CENTER_VERTICAL)
gridSizer.Add(
StaticText(parent=panel, id=wx.ID_ANY, label="y:"),
pos=(0, 3),
flag=wx.ALIGN_CENTER_VERTICAL | wx.ALIGN_RIGHT,
)
py = SpinCtrl(
parent=panel,
id=wx.ID_ANY,
size=(65, -1),
initial=posvals["y"] * 100,
min=-100,
max=100,
)
self.winId["nviz:light:position:y"] = py.GetId()
gridSizer.Add(py, pos=(0, 4), flag=wx.ALIGN_CENTER_VERTICAL)
gridSizer.Add(
StaticText(parent=panel, id=wx.ID_ANY, label=_("z:")),
pos=(0, 5),
flag=wx.ALIGN_CENTER_VERTICAL | wx.ALIGN_RIGHT,
)
pz = SpinCtrl(
parent=panel,
id=wx.ID_ANY,
size=(65, -1),
initial=posvals["z"],
min=0,
max=100,
)
self.winId["nviz:light:position:z"] = pz.GetId()
gridSizer.Add(pz, pos=(0, 6), flag=wx.ALIGN_CENTER_VERTICAL)
# brightness
brightval = UserSettings.Get(group="nviz", key="light", subkey="bright")
gridSizer.Add(
StaticText(parent=panel, id=wx.ID_ANY, label=_("Brightness:")),
pos=(1, 0),
flag=wx.ALIGN_CENTER_VERTICAL,
)
bright = SpinCtrl(
parent=panel, id=wx.ID_ANY, size=(65, -1), initial=brightval, min=0, max=100
)
self.winId["nviz:light:bright"] = bright.GetId()
gridSizer.Add(bright, pos=(1, 2), flag=wx.ALIGN_CENTER_VERTICAL)
# ambient
ambval = UserSettings.Get(group="nviz", key="light", subkey="ambient")
gridSizer.Add(
StaticText(parent=panel, id=wx.ID_ANY, label=_("Ambient:")),
pos=(2, 0),
flag=wx.ALIGN_CENTER_VERTICAL,
)
amb = SpinCtrl(
parent=panel, id=wx.ID_ANY, size=(65, -1), initial=ambval, min=0, max=100
)
self.winId["nviz:light:ambient"] = amb.GetId()
gridSizer.Add(amb, pos=(2, 2), flag=wx.ALIGN_CENTER_VERTICAL)
# light color
gridSizer.Add(
StaticText(parent=panel, id=wx.ID_ANY, label=_("Color:")),
pos=(3, 0),
flag=wx.ALIGN_CENTER_VERTICAL,
)
color = csel.ColourSelect(
panel,
id=wx.ID_ANY,
colour=UserSettings.Get(group="nviz", key="light", subkey="color"),
size=globalvar.DIALOG_COLOR_SIZE,
)
color.SetName("GetColour")
self.winId["nviz:light:color"] = color.GetId()
gridSizer.Add(color, pos=(3, 2))
boxSizer.Add(gridSizer, proportion=1, flag=wx.ALL | wx.EXPAND, border=5)
pageSizer.Add(boxSizer, proportion=0, flag=wx.EXPAND | wx.ALL, border=5)
panel.SetSizer(pageSizer)
return panel
class SbGoToGCP(SbItem):
"""SpinCtrl to select GCP to focus on
Requires MapFrame.GetSrcWindow, MapFrame.GetTgtWindow,
MapFrame.GetListCtrl, MapFrame.GetMapCoordList.
"""
def __init__(self, mapframe, statusbar, position=0):
SbItem.__init__(self, mapframe, statusbar, position)
self.name = 'gotoGCP'
self.label = _("Go to GCP No.")
self.widget = SpinCtrl(parent=self.statusbar,
id=wx.ID_ANY,
value="",
min=0)
self.widget.Hide()
self.widget.Bind(wx.EVT_TEXT_ENTER, self.OnGoToGCP)
self.widget.Bind(wx.EVT_SPINCTRL, self.OnGoToGCP)
def OnGoToGCP(self, event):
"""Zooms to given GCP."""
gcpNumber = self.GetValue()
mapCoords = self.mapFrame.GetMapCoordList()
# always false, spin checks it
if gcpNumber < 0 or gcpNumber > len(mapCoords):
GMessage(parent=self,
message="%s 1 - %s." %
(_("Valid Range:"), len(mapCoords)))
return
if gcpNumber == 0:
return
listCtrl = self.mapFrame.GetListCtrl()
listCtrl.selectedkey = gcpNumber
listCtrl.selected = listCtrl.FindItemData(-1, gcpNumber)
listCtrl.render = False
listCtrl.SetItemState(listCtrl.selected, wx.LIST_STATE_SELECTED,
wx.LIST_STATE_SELECTED)
listCtrl.render = True
listCtrl.EnsureVisible(listCtrl.selected)
srcWin = self.mapFrame.GetSrcWindow()
tgtWin = self.mapFrame.GetTgtWindow()
# Source MapWindow:
begin = (mapCoords[gcpNumber][1], mapCoords[gcpNumber][2])
begin = srcWin.Cell2Pixel(begin)
end = begin
srcWin.Zoom(begin, end, 0)
# redraw map
srcWin.UpdateMap()
if self.mapFrame.GetShowTarget():
# Target MapWindow:
begin = (mapCoords[gcpNumber][3], mapCoords[gcpNumber][4])
begin = tgtWin.Cell2Pixel(begin)
end = begin
tgtWin.Zoom(begin, end, 0)
# redraw map
tgtWin.UpdateMap()
self.GetWidget().SetFocus()
def Update(self):
"""Checks the number of items in the gcp list
and sets the spin limits accordingly."""
self.statusbar.SetStatusText("")
maximum = self.mapFrame.GetListCtrl().GetItemCount()
if maximum < 1:
maximum = 1
self.widget.SetRange(0, maximum)
self.Show()
# disable long help
self.mapFrame.StatusbarEnableLongHelp(False)
def _createSurfacePage(self, notebook):
"""Create notebook page for surface settings"""
panel = wx.Panel(parent=notebook, id=wx.ID_ANY)
notebook.AddPage(page=panel, text=" %s " % _("Surface"))
pageSizer = wx.BoxSizer(wx.VERTICAL)
# draw
box = StaticBox(parent=panel, id=wx.ID_ANY, label=" %s " % (_("Draw")))
boxSizer = wx.StaticBoxSizer(box, wx.VERTICAL)
gridSizer = wx.GridBagSizer(vgap=3, hgap=3)
# mode
gridSizer.Add(
StaticText(parent=panel, id=wx.ID_ANY, label=_("Mode:")),
flag=wx.ALIGN_CENTER_VERTICAL,
pos=(0, 0),
)
mode = wx.Choice(
parent=panel,
id=wx.ID_ANY,
size=(-1, -1),
choices=[_("coarse"), _("fine"), _("both")],
)
self.winId["nviz:surface:draw:mode"] = mode.GetId()
mode.SetName("GetSelection")
mode.SetSelection(
UserSettings.Get(group="nviz", key="surface", subkey=["draw", "mode"])
)
gridSizer.Add(mode, flag=wx.ALIGN_CENTER_VERTICAL, pos=(0, 1))
# fine
gridSizer.Add(
StaticText(parent=panel, id=wx.ID_ANY, label=_("Fine mode:")),
flag=wx.ALIGN_CENTER_VERTICAL,
pos=(1, 0),
)
res = UserSettings.Get(group="nviz", key="surface", subkey=["draw", "res-fine"])
gridSizer.Add(
StaticText(parent=panel, id=wx.ID_ANY, label=_("resolution:")),
flag=wx.ALIGN_CENTER_VERTICAL,
pos=(1, 1),
)
fine = SpinCtrl(
parent=panel, id=wx.ID_ANY, size=(65, -1), initial=res, min=1, max=100
)
self.winId["nviz:surface:draw:res-fine"] = fine.GetId()
gridSizer.Add(fine, flag=wx.ALIGN_CENTER_VERTICAL, pos=(1, 2))
# coarse
gridSizer.Add(
StaticText(parent=panel, id=wx.ID_ANY, label=_("Coarse mode:")),
flag=wx.ALIGN_CENTER_VERTICAL,
pos=(2, 0),
)
res = UserSettings.Get(
group="nviz", key="surface", subkey=["draw", "res-coarse"]
)
gridSizer.Add(
StaticText(parent=panel, id=wx.ID_ANY, label=_("resolution:")),
flag=wx.ALIGN_CENTER_VERTICAL,
pos=(2, 1),
)
coarse = SpinCtrl(
parent=panel, id=wx.ID_ANY, size=(65, -1), initial=res, min=1, max=100
)
self.winId["nviz:surface:draw:res-coarse"] = coarse.GetId()
gridSizer.Add(coarse, flag=wx.ALIGN_CENTER_VERTICAL, pos=(2, 2))
# style
gridSizer.Add(
StaticText(parent=panel, id=wx.ID_ANY, label=_("style:")),
flag=wx.ALIGN_CENTER_VERTICAL,
pos=(3, 1),
)
style = wx.Choice(
parent=panel, id=wx.ID_ANY, size=(-1, -1), choices=[_("wire"), _("surface")]
)
self.winId["nviz:surface:draw:style"] = style.GetId()
style.SetName("GetSelection")
style.SetSelection(
UserSettings.Get(group="nviz", key="surface", subkey=["draw", "style"])
)
self.winId["nviz:surface:draw:style"] = style.GetId()
gridSizer.Add(style, flag=wx.ALIGN_CENTER_VERTICAL, pos=(3, 2))
# wire color
gridSizer.Add(
StaticText(parent=panel, id=wx.ID_ANY, label=_("wire color:")),
flag=wx.ALIGN_CENTER_VERTICAL,
pos=(4, 1),
)
color = csel.ColourSelect(
panel,
id=wx.ID_ANY,
colour=UserSettings.Get(
group="nviz", key="surface", subkey=["draw", "wire-color"]
),
size=globalvar.DIALOG_COLOR_SIZE,
)
color.SetName("GetColour")
self.winId["nviz:surface:draw:wire-color"] = color.GetId()
gridSizer.Add(color, flag=wx.ALIGN_CENTER_VERTICAL, pos=(4, 2))
boxSizer.Add(gridSizer, proportion=1, flag=wx.ALL | wx.EXPAND, border=5)
pageSizer.Add(
boxSizer,
proportion=0,
flag=wx.EXPAND | wx.LEFT | wx.RIGHT | wx.BOTTOM,
border=5,
)
panel.SetSizer(pageSizer)
return panel
def _createActionPage(self, notebook):
"""Create notebook page for action settings"""
panel = wx.Panel(parent=notebook, id=wx.ID_ANY)
notebook.AddPage(page=panel, text=_("Command"))
# colors
border = wx.BoxSizer(wx.VERTICAL)
box = StaticBox(parent=panel, id=wx.ID_ANY,
label=" %s " % _("Color"))
sizer = wx.StaticBoxSizer(box, wx.VERTICAL)
gridSizer = wx.GridBagSizer(hgap=3, vgap=3)
row = 0
gridSizer.Add(StaticText(parent=panel, id=wx.ID_ANY,
label=_("Valid:")),
flag=wx.ALIGN_LEFT |
wx.ALIGN_CENTER_VERTICAL,
pos=(row, 0))
vColor = csel.ColourSelect(
parent=panel, id=wx.ID_ANY, colour=self.settings.Get(
group='modeler', key='action', subkey=(
'color', 'valid')), size=globalvar.DIALOG_COLOR_SIZE)
vColor.SetName('GetColour')
self.winId['modeler:action:color:valid'] = vColor.GetId()
gridSizer.Add(vColor,
flag=wx.ALIGN_RIGHT |
wx.ALIGN_CENTER_VERTICAL,
pos=(row, 1))
row += 1
gridSizer.Add(StaticText(parent=panel, id=wx.ID_ANY,
label=_("Invalid:")),
flag=wx.ALIGN_LEFT |
wx.ALIGN_CENTER_VERTICAL,
pos=(row, 0))
iColor = csel.ColourSelect(
parent=panel, id=wx.ID_ANY, colour=self.settings.Get(
group='modeler', key='action', subkey=(
'color', 'invalid')), size=globalvar.DIALOG_COLOR_SIZE)
iColor.SetName('GetColour')
self.winId['modeler:action:color:invalid'] = iColor.GetId()
gridSizer.Add(iColor,
flag=wx.ALIGN_RIGHT |
wx.ALIGN_CENTER_VERTICAL,
pos=(row, 1))
row += 1
gridSizer.Add(StaticText(parent=panel, id=wx.ID_ANY,
label=_("Running:")),
flag=wx.ALIGN_LEFT |
wx.ALIGN_CENTER_VERTICAL,
pos=(row, 0))
rColor = csel.ColourSelect(
parent=panel, id=wx.ID_ANY, colour=self.settings.Get(
group='modeler', key='action', subkey=(
'color', 'running')), size=globalvar.DIALOG_COLOR_SIZE)
rColor.SetName('GetColour')
self.winId['modeler:action:color:running'] = rColor.GetId()
gridSizer.Add(rColor,
flag=wx.ALIGN_RIGHT |
wx.ALIGN_CENTER_VERTICAL,
pos=(row, 1))
gridSizer.AddGrowableCol(0)
sizer.Add(
gridSizer,
proportion=1,
flag=wx.ALL | wx.EXPAND,
border=5)
border.Add(sizer, proportion=0, flag=wx.LEFT |
wx.RIGHT | wx.BOTTOM | wx.EXPAND, border=3)
# size
box = StaticBox(parent=panel, id=wx.ID_ANY,
label=" %s " % _("Shape size"))
sizer = wx.StaticBoxSizer(box, wx.VERTICAL)
gridSizer = wx.GridBagSizer(hgap=3, vgap=3)
row = 0
gridSizer.Add(StaticText(parent=panel, id=wx.ID_ANY,
label=_("Width:")),
flag=wx.ALIGN_LEFT |
wx.ALIGN_CENTER_VERTICAL,
pos=(row, 0))
width = SpinCtrl(
parent=panel,
id=wx.ID_ANY,
min=0,
max=500,
initial=self.settings.Get(
group='modeler',
key='action',
subkey=(
'size',
'width')))
width.SetName('GetValue')
self.winId['modeler:action:size:width'] = width.GetId()
gridSizer.Add(width,
flag=wx.ALIGN_RIGHT |
wx.ALIGN_CENTER_VERTICAL,
pos=(row, 1))
row += 1
gridSizer.Add(StaticText(parent=panel, id=wx.ID_ANY,
label=_("Height:")),
flag=wx.ALIGN_LEFT |
wx.ALIGN_CENTER_VERTICAL,
pos=(row, 0))
height = SpinCtrl(
parent=panel,
id=wx.ID_ANY,
min=0,
max=500,
initial=self.settings.Get(
group='modeler',
key='action',
subkey=(
'size',
'height')))
height.SetName('GetValue')
self.winId['modeler:action:size:height'] = height.GetId()
gridSizer.Add(height,
flag=wx.ALIGN_RIGHT |
wx.ALIGN_CENTER_VERTICAL,
pos=(row, 1))
gridSizer.AddGrowableCol(0)
sizer.Add(
gridSizer,
proportion=1,
flag=wx.ALL | wx.EXPAND,
border=5)
border.Add(sizer, proportion=0, flag=wx.LEFT |
wx.RIGHT | wx.BOTTOM | wx.EXPAND, border=3)
panel.SetSizer(border)
return panel
def _advancedSettsPage(self):
"""Create advanced settings page"""
# TODO parse maxcol, maxrow, settings from d.wms module?
# TODO OnEarth driver - add selection of time
adv_setts_panel = ScrolledPanel(
parent=self, id=wx.ID_ANY, style=wx.TAB_TRAVERSAL | wx.SUNKEN_BORDER
)
self.notebook.AddPage(
page=adv_setts_panel,
text=_("Advanced request settings"),
name="adv_req_setts",
)
labels = {}
self.l_odrder_list = None
if "WMS" in self.ws:
labels["l_order"] = StaticBox(
parent=adv_setts_panel,
id=wx.ID_ANY,
label=_("Order of layers in raster"),
)
self.l_odrder_list = wx.ListBox(
adv_setts_panel,
id=wx.ID_ANY,
choices=[],
style=wx.LB_SINGLE | wx.LB_NEEDED_SB,
)
self.btnUp = Button(adv_setts_panel, id=wx.ID_ANY, label=_("Up"))
self.btnDown = Button(adv_setts_panel, id=wx.ID_ANY, label=_("Down"))
self.btnUp.Bind(wx.EVT_BUTTON, self.OnUp)
self.btnDown.Bind(wx.EVT_BUTTON, self.OnDown)
labels["method"] = StaticText(
parent=adv_setts_panel, id=wx.ID_ANY, label=_("Reprojection method:")
)
self.reproj_methods = ["nearest", "linear", "cubic", "cubicspline"]
self.params["method"] = wx.Choice(
parent=adv_setts_panel,
id=wx.ID_ANY,
choices=[
_("Nearest neighbor"),
_("Linear interpolation"),
_("Cubic interpolation"),
_("Cubic spline interpolation"),
],
)
labels["maxcols"] = StaticText(
parent=adv_setts_panel,
id=wx.ID_ANY,
label=_("Maximum columns to request from server at time:"),
)
self.params["maxcols"] = SpinCtrl(
parent=adv_setts_panel, id=wx.ID_ANY, size=(100, -1)
)
labels["maxrows"] = StaticText(
parent=adv_setts_panel,
id=wx.ID_ANY,
label=_("Maximum rows to request from server at time:"),
)
self.params["maxrows"] = SpinCtrl(
parent=adv_setts_panel, id=wx.ID_ANY, size=(100, -1)
)
min = 100
max = 10000
self.params["maxcols"].SetRange(min, max)
self.params["maxrows"].SetRange(min, max)
val = 500
self.params["maxcols"].SetValue(val)
self.params["maxrows"].SetValue(val)
self.flags["o"] = self.params["bgcolor"] = None
if "o" not in self.drv_props["ignored_flags"]:
self.flags["o"] = wx.CheckBox(
parent=adv_setts_panel,
id=wx.ID_ANY,
label=_("Do not request transparent data"),
)
self.flags["o"].Bind(wx.EVT_CHECKBOX, self.OnTransparent)
labels["bgcolor"] = StaticText(
parent=adv_setts_panel, id=wx.ID_ANY, label=_("Background color:")
)
self.params["bgcolor"] = csel.ColourSelect(
parent=adv_setts_panel,
id=wx.ID_ANY,
colour=(255, 255, 255),
size=globalvar.DIALOG_COLOR_SIZE,
)
self.params["bgcolor"].Enable(False)
self.params["urlparams"] = None
if self.params["urlparams"] not in self.drv_props["ignored_params"]:
labels["urlparams"] = StaticText(
parent=adv_setts_panel,
id=wx.ID_ANY,
label=_("Additional query parameters for server:"),
)
self.params["urlparams"] = TextCtrl(parent=adv_setts_panel, id=wx.ID_ANY)
# layout
border = wx.BoxSizer(wx.VERTICAL)
if "WMS" in self.ws:
boxSizer = wx.StaticBoxSizer(labels["l_order"], wx.VERTICAL)
gridSizer = wx.GridBagSizer(hgap=3, vgap=3)
gridSizer.Add(
self.l_odrder_list,
pos=(0, 0),
span=(4, 1),
flag=wx.ALIGN_CENTER_VERTICAL | wx.EXPAND,
border=0,
)
gridSizer.Add(
self.btnUp, pos=(0, 1), flag=wx.ALIGN_CENTER_VERTICAL, border=0
)
gridSizer.Add(
self.btnDown, pos=(1, 1), flag=wx.ALIGN_CENTER_VERTICAL, border=0
)
gridSizer.AddGrowableCol(0)
boxSizer.Add(gridSizer, flag=wx.EXPAND | wx.ALL, border=5)
border.Add(boxSizer, flag=wx.LEFT | wx.RIGHT | wx.UP | wx.EXPAND, border=5)
gridSizer = wx.GridBagSizer(hgap=3, vgap=3)
row = 0
for k in ["method", "maxcols", "maxrows", "o", "bgcolor"]:
if k in self.params:
param = self.params[k]
elif k in self.flags:
param = self.flags[k]
if param is None:
continue
if k in labels or k == "o":
if k != "o":
label = labels[k]
else:
label = param
gridSizer.Add(
label, flag=wx.ALIGN_LEFT | wx.ALIGN_CENTER_VERTICAL, pos=(row, 0)
)
if k != "o":
gridSizer.Add(
param, flag=wx.ALIGN_RIGHT | wx.ALIGN_CENTER_VERTICAL, pos=(row, 1)
)
row += 1
gridSizer.AddGrowableCol(0)
border.Add(gridSizer, flag=wx.LEFT | wx.RIGHT | wx.TOP | wx.EXPAND, border=5)
if self.params["urlparams"]:
gridSizer = wx.GridBagSizer(hgap=3, vgap=3)
row = 0
gridSizer.Add(
labels["urlparams"],
flag=wx.ALIGN_LEFT | wx.ALIGN_CENTER_VERTICAL,
pos=(row, 0),
)
gridSizer.Add(
self.params["urlparams"],
flag=wx.ALIGN_RIGHT | wx.ALIGN_CENTER_VERTICAL | wx.EXPAND,
pos=(row, 1),
)
gridSizer.AddGrowableCol(1)
border.Add(
gridSizer, flag=wx.LEFT | wx.RIGHT | wx.TOP | wx.EXPAND, border=5
)
adv_setts_panel.SetSizer(border)
adv_setts_panel.SetAutoLayout(True)
adv_setts_panel.SetupScrolling()