[GRASS-SVN] r48314 - grass/trunk/gui/wxpython/gui_modules
svn_grass at osgeo.org
svn_grass at osgeo.org
Fri Sep 16 05:25:56 EDT 2011
Author: annakrat
Date: 2011-09-16 02:25:56 -0700 (Fri, 16 Sep 2011)
New Revision: 48314
Modified:
grass/trunk/gui/wxpython/gui_modules/psmap_dialogs.py
Log:
wx.psmap: add missing translatable strings to page setup dialog; make units translatable
Modified: grass/trunk/gui/wxpython/gui_modules/psmap_dialogs.py
===================================================================
--- grass/trunk/gui/wxpython/gui_modules/psmap_dialogs.py 2011-09-16 08:21:36 UTC (rev 48313)
+++ grass/trunk/gui/wxpython/gui_modules/psmap_dialogs.py 2011-09-16 09:25:56 UTC (rev 48314)
@@ -86,34 +86,49 @@
ppi = wx.PaintDC(self.parent).GetPPI()
else:
ppi = (72, 72)
- self._unitsPage = { 'inch' : 1.0,
- 'point' : 72.0,
- 'centimeter' : 2.54,
- 'milimeter' : 25.4}
- self._unitsMap = { 'meters' : 0.0254,
- 'kilometers' : 2.54e-5,
- 'feet' : 1./12,
- 'miles' : 1./63360,
- 'nautical miles' : 1/72913.44}
+ self._unitsPage = { 'inch' : {'val': 1.0, 'tr' : _("inch")},
+ 'point' : {'val': 72.0, 'tr' : _("point")},
+ 'centimeter' : {'val': 2.54, 'tr' : _("centimeter")},
+ 'milimeter' : {'val': 25.4, 'tr' : _("milimeter")}}
+ self._unitsMap = { 'meters' : {'val': 0.0254, 'tr' : _("meters")},
+ 'kilometers' : {'val': 2.54e-5, 'tr' : _("kilometers")},
+ 'feet' : {'val': 1./12, 'tr' : _("feet")},
+ 'miles' : {'val': 1./63360, 'tr' : _("miles")},
+ 'nautical miles': {'val': 1/72913.44, 'tr' : _("nautical miles")}}
- self._units = { 'pixel': ppi[0],
- 'meter': 0.0254,
- 'degrees' : 0.0254 #like 1 meter, incorrect
+ self._units = { 'pixel' : {'val': ppi[0], 'tr' : _("pixel")},
+ 'meter' : {'val': 0.0254, 'tr' : _("meter")},
+ 'nautmiles' : {'val': 1/72913.44, 'tr' :_("nautical miles")},
+ 'degrees' : {'val': 0.0254 , 'tr' : _("degree")} #like 1 meter, incorrect
}
self._units.update(self._unitsPage)
self._units.update(self._unitsMap)
- def getPageUnits(self):
- return sorted(self._unitsPage.keys())
+ def getPageUnitsNames(self):
+ return sorted(self._unitsPage[unit]['tr'] for unit in self._unitsPage.keys())
- def getMapUnits(self):
- return sorted(self._unitsMap.keys())
+ def getMapUnitsNames(self):
+ return sorted(self._unitsMap[unit]['tr'] for unit in self._unitsMap.keys())
def getAllUnits(self):
return sorted(self._units.keys())
+ def findUnit(self, name):
+ """!Returns unit by its tr. string"""
+ for unit in self._units.keys():
+ if self._units[unit]['tr'] == name:
+ return unit
+ return None
+
+ def findName(self, unit):
+ """!Returns tr. string of a unit"""
+ try:
+ return self._units[unit]['tr']
+ except KeyError:
+ return None
+
def convert(self, value, fromUnit = None, toUnit = None):
- return float(value)/self._units[fromUnit]*self._units[toUnit]
+ return float(value)/self._units[fromUnit]['val']*self._units[toUnit]['val']
class TCValidator(wx.PyValidator):
@@ -1635,9 +1650,9 @@
def AddUnits(self, parent, dialogDict):
parent.units = dict()
parent.units['unitsLabel'] = wx.StaticText(parent, id = wx.ID_ANY, label = _("Units:"))
- choices = self.unitConv.getPageUnits()
+ choices = self.unitConv.getPageUnitsNames()
parent.units['unitsCtrl'] = wx.Choice(parent, id = wx.ID_ANY, choices = choices)
- parent.units['unitsCtrl'].SetStringSelection(dialogDict['unit'])
+ parent.units['unitsCtrl'].SetStringSelection(self.unitConv.findName(dialogDict['unit']))
def AddPosition(self, parent, dialogDict):
parent.position = dict()
@@ -1762,21 +1777,34 @@
PsmapDialog.__init__(self, parent = parent, id = id, title = "Page setup", settings = settings)
self.cat = ['Units', 'Format', 'Orientation', 'Width', 'Height', 'Left', 'Right', 'Top', 'Bottom']
+ labels = [_('Units'), _('Format'), _('Orientation'), _('Width'), _('Height'),
+ _('Left'), _('Right'), _('Top'), _('Bottom')]
+ self.catsLabels = dict(zip(self.cat, labels))
paperString = RunCommand('ps.map', flags = 'p', read = True, quiet = True)
self.paperTable = self._toList(paperString)
- self.unitsList = self.unitConv.getPageUnits()
+ self.unitsList = self.unitConv.getPageUnitsNames()
self.pageSetupDict = settings[id].GetInstruction()
self._layout()
if self.pageSetupDict:
- for item in self.cat[:3]:
- self.getCtrl(item).SetSelection(self.getCtrl(item).FindString(self.pageSetupDict[item]))
+ self.getCtrl('Units').SetStringSelection(self.unitConv.findName(self.pageSetupDict['Units']))
+ if self.pageSetupDict['Format'] == 'custom':
+ self.getCtrl('Format').SetSelection(self.getCtrl('Format').GetCount() - 1)
+ else:
+ self.getCtrl('Format').SetStringSelection(self.pageSetupDict['Format'])
+ if self.pageSetupDict['Orientation'] == 'Portrait':
+ self.getCtrl('Orientation').SetSelection(0)
+ else:
+ self.getCtrl('Orientation').SetSelection(1)
+
for item in self.cat[3:]:
- self.getCtrl(item).SetValue("%4.3f" % self.pageSetupDict[item])
+ val = self.unitConv.convert(value = self.pageSetupDict[item],
+ fromUnit = 'inch', toUnit = self.pageSetupDict['Units'])
+ self.getCtrl(item).SetValue("%4.3f" % val)
- if self.getCtrl('Format').GetString(self.getCtrl('Format').GetSelection()) != 'custom':
+ if self.getCtrl('Format').GetSelection() != self.getCtrl('Format').GetCount() - 1: # custom
self.getCtrl('Width').Disable()
self.getCtrl('Height').Disable()
else:
@@ -1789,9 +1817,12 @@
def update(self):
- self.pageSetupDict['Units'] = self.getCtrl('Units').GetString(self.getCtrl('Units').GetSelection())
+ self.pageSetupDict['Units'] = self.unitConv.findUnit(self.getCtrl('Units').GetStringSelection())
self.pageSetupDict['Format'] = self.paperTable[self.getCtrl('Format').GetSelection()]['Format']
- self.pageSetupDict['Orientation'] = self.getCtrl('Orientation').GetString(self.getCtrl('Orientation').GetSelection())
+ if self.getCtrl('Orientation').GetSelection() == 0:
+ self.pageSetupDict['Orientation'] = 'Portrait'
+ else:
+ self.pageSetupDict['Orientation'] = 'Landscape'
for item in self.cat[3:]:
self.pageSetupDict[item] = self.unitConv.convert(value = float(self.getCtrl(item).GetValue()),
fromUnit = self.pageSetupDict['Units'], toUnit = 'inch')
@@ -1817,13 +1848,13 @@
marginSizer = wx.StaticBoxSizer(marginBox, wx.VERTICAL)
horSizer = wx.BoxSizer(wx.HORIZONTAL)
#staticText + choice
- choices = [self.unitsList, [item['Format'] for item in self.paperTable], ['Portrait', 'Landscape']]
+ choices = [self.unitsList, [item['Format'] for item in self.paperTable], [_('Portrait'), _('Landscape')]]
propor = [0,1,1]
border = [5,3,3]
self.hBoxDict={}
for i, item in enumerate(self.cat[:3]):
hBox = wx.BoxSizer(wx.HORIZONTAL)
- stText = wx.StaticText(self, id = wx.ID_ANY, label = item + ':')
+ stText = wx.StaticText(self, id = wx.ID_ANY, label = self.catsLabels[item] + ':')
choice = wx.Choice(self, id = wx.ID_ANY, choices = choices[i], size = size)
hBox.Add(stText, proportion = propor[i], flag = wx.ALIGN_CENTER_VERTICAL|wx.ALL, border = border[i])
hBox.Add(choice, proportion = 0, flag = wx.ALL, border = border[i])
@@ -1834,7 +1865,7 @@
#staticText + TextCtrl
for item in self.cat[3:]:
hBox = wx.BoxSizer(wx.HORIZONTAL)
- label = wx.StaticText(self, id = wx.ID_ANY, label = item + ':')
+ label = wx.StaticText(self, id = wx.ID_ANY, label = self.catsLabels[item] + ':')
textctrl = wx.TextCtrl(self, id = wx.ID_ANY, size = size, value = '')
hBox.Add(label, proportion = 1, flag = wx.ALIGN_CENTER_VERTICAL|wx.ALL, border = 3)
hBox.Add(textctrl, proportion = 0, flag = wx.ALIGN_CENTRE|wx.ALL, border = 3)
@@ -1862,15 +1893,15 @@
def OnChoice(self, event):
currPaper = self.paperTable[self.getCtrl('Format').GetSelection()]
- currUnit = self.getCtrl('Units').GetString(self.getCtrl('Units').GetSelection())
- currOrient = self.getCtrl('Orientation').GetString(self.getCtrl('Orientation').GetSelection())
+ currUnit = self.unitConv.findUnit(self.getCtrl('Units').GetStringSelection())
+ currOrientIdx = self.getCtrl('Orientation').GetSelection()
newSize = dict()
for item in self.cat[3:]:
newSize[item] = self.unitConv.convert(float(currPaper[item]), fromUnit = 'inch', toUnit = currUnit)
enable = True
- if currPaper['Format'] != 'custom':
- if currOrient == 'Landscape':
+ if currPaper['Format'] != _('custom'):
+ if currOrientIdx == 1: # portrait
newSize['Width'], newSize['Height'] = newSize['Height'], newSize['Width']
for item in self.cat[3:]:
self.getCtrl(item).ChangeValue("%4.3f" % newSize[item])
@@ -1890,7 +1921,7 @@
d = dict(zip([self.cat[1]]+ self.cat[3:],line.split()))
sizeList.append(d)
d = {}.fromkeys([self.cat[1]]+ self.cat[3:], 100)
- d.update(Format = 'custom')
+ d.update(Format = _('custom'))
sizeList.append(d)
return sizeList
@@ -4285,7 +4316,7 @@
"""!Changes default width according to fontsize, width [inch] = fontsize[pt]/24"""
## fontsize = self.panelVector.font['fontCtrl'].GetSelectedFont().GetPointSize()
fontsize = self.panelVector.font['fontSizeCtrl'].GetValue()
- unit = self.panelVector.units['unitsCtrl'].GetStringSelection()
+ unit = self.unitConv.findUnit(self.panelVector.units['unitsCtrl'].GetStringSelection())
w = fontsize/24.
width = self.unitConv.convert(value = w, fromUnit = 'inch', toUnit = unit)
self.panelVector.widthCtrl.SetValue("%3.2f" % width)
@@ -4303,7 +4334,7 @@
else:
self.rLegendDict['rLegend'] = True
#units
- currUnit = self.panelRaster.units['unitsCtrl'].GetStringSelection()
+ currUnit = self.unitConv.findUnit(self.panelRaster.units['unitsCtrl'].GetStringSelection())
self.rLegendDict['unit'] = currUnit
# raster
if self.rasterDefault.GetValue():
@@ -4434,7 +4465,7 @@
self.instruction[vmap.id]['lpos'] = vector[3]
self.instruction[vmap.id]['label'] = vector[4]
#units
- currUnit = self.panelVector.units['unitsCtrl'].GetStringSelection()
+ currUnit = self.unitConv.findUnit(self.panelVector.units['unitsCtrl'].GetStringSelection())
self.vLegendDict['unit'] = currUnit
# position
x = self.unitConv.convert(value = float(self.panelVector.position['xCtrl'].GetValue()),
@@ -4500,7 +4531,7 @@
# raster legend
if 'rect' in self.rLegendDict:
x, y = self.rLegendDict['rect'][:2]
- currUnit = self.panelRaster.units['unitsCtrl'].GetStringSelection()
+ currUnit = self.unitConv.findUnit(self.panelRaster.units['unitsCtrl'].GetStringSelection())
x = self.unitConv.convert(value = x, fromUnit = 'inch', toUnit = currUnit)
y = self.unitConv.convert(value = y, fromUnit = 'inch', toUnit = currUnit)
self.panelRaster.position['xCtrl'].SetValue("%5.3f" % x)
@@ -4524,7 +4555,7 @@
# vector legend
if 'rect' in self.vLegendDict:
x, y = self.vLegendDict['rect'][:2]
- currUnit = self.panelVector.units['unitsCtrl'].GetStringSelection()
+ currUnit = self.unitConv.findUnit(self.panelVector.units['unitsCtrl'].GetStringSelection())
x = self.unitConv.convert(value = x, fromUnit = 'inch', toUnit = currUnit)
y = self.unitConv.convert(value = y, fromUnit = 'inch', toUnit = currUnit)
self.panelVector.position['xCtrl'].SetValue("%5.3f" % x)
@@ -4672,7 +4703,7 @@
def update(self):
#units
- currUnit = self.panel.units['unitsCtrl'].GetStringSelection()
+ currUnit = self.unitConv.findUnit(self.panel.units['unitsCtrl'].GetStringSelection())
self.mapinfoDict['unit'] = currUnit
# position
@@ -4729,7 +4760,7 @@
def updateDialog(self):
"""!Update mapinfo coordinates, after moving"""
x, y = self.mapinfoDict['where']
- currUnit = self.panel.units['unitsCtrl'].GetStringSelection()
+ currUnit = self.unitConv.findUnit(self.panel.units['unitsCtrl'].GetStringSelection())
x = self.unitConv.convert(value = x, fromUnit = 'inch', toUnit = currUnit)
y = self.unitConv.convert(value = y, fromUnit = 'inch', toUnit = currUnit)
self.panel.position['xCtrl'].SetValue("%5.3f" % x)
@@ -4813,19 +4844,21 @@
self.heightTextCtrl = wx.TextCtrl(panel, id = wx.ID_ANY, validator = TCValidator('DIGIT_ONLY'))
self.heightTextCtrl.SetToolTipString(_("Scalebar height is real height on paper"))
- choices = ['default'] + self.unitConv.getMapUnits()
+ choices = [_('default')] + self.unitConv.getMapUnitsNames()
self.unitsLength = wx.Choice(panel, id = wx.ID_ANY, choices = choices)
- choices = self.unitConv.getPageUnits()
+ choices = self.unitConv.getPageUnitsNames()
self.unitsHeight = wx.Choice(panel, id = wx.ID_ANY, choices = choices)
# set values
- ok = self.unitsLength.SetStringSelection(self.scalebarDict['unitsLength'])
- if not ok:
+ unitName = self.unitConv.findName(self.scalebarDict['unitsLength'])
+ if unitName:
+ self.unitsLength.SetStringSelection(unitName)
+ else:
if self.scalebarDict['unitsLength'] == 'auto':
self.unitsLength.SetSelection(0)
elif self.scalebarDict['unitsLength'] == 'nautmiles':
- self.unitsLength.SetStringSelection("nautical miles")
- self.unitsHeight.SetStringSelection(self.scalebarDict['unitsHeight'])
+ self.unitsLength.SetStringSelection(self.unitConv.findName("nautical miles"))
+ self.unitsHeight.SetStringSelection(self.unitConv.findName(self.scalebarDict['unitsHeight']))
if self.scalebarDict['length']:
self.lengthTextCtrl.SetValue(str(self.scalebarDict['length']))
else: #estimate default
@@ -4913,7 +4946,7 @@
"""!Save information from dialog"""
#units
- currUnit = self.panel.units['unitsCtrl'].GetStringSelection()
+ currUnit = self.unitConv.findUnit(self.panel.units['unitsCtrl'].GetStringSelection())
self.scalebarDict['unit'] = currUnit
# position
if self.panel.position['xCtrl'].GetValue():
@@ -4943,7 +4976,7 @@
# size
# height
- self.scalebarDict['unitsHeight'] = self.unitsHeight.GetStringSelection()
+ self.scalebarDict['unitsHeight'] = self.unitConv.findUnit(self.unitsHeight.GetStringSelection())
try:
height = float(self.heightTextCtrl.GetValue())
height = self.unitConv.convert(value = height, fromUnit = self.scalebarDict['unitsHeight'], toUnit = 'inch')
@@ -4952,11 +4985,12 @@
self.scalebarDict['height'] = height
#length
- selected = self.unitsLength.GetStringSelection()
- if selected == 'default':
+ if self.unitsLength.GetSelection() == 0:
selected = 'auto'
- elif selected == 'nautical miles':
- selected = 'nautmiles'
+ else:
+ selected = self.unitConv.findUnit(self.unitsLength.GetStringSelection())
+ if selected == 'nautical miles':
+ selected = 'nautmiles'
self.scalebarDict['unitsLength'] = selected
try:
length = float(self.lengthTextCtrl.GetValue())
@@ -4989,7 +5023,7 @@
def updateDialog(self):
"""!Update scalebar coordinates, after moving"""
x, y = self.scalebarDict['rect'][:2]
- currUnit = self.panel.units['unitsCtrl'].GetStringSelection()
+ currUnit = self.unitConv.findUnit(self.panel.units['unitsCtrl'].GetStringSelection())
x = self.unitConv.convert(value = x, fromUnit = 'inch', toUnit = currUnit)
y = self.unitConv.convert(value = y, fromUnit = 'inch', toUnit = currUnit)
self.panel.position['xCtrl'].SetValue("%5.3f" % x)
@@ -5367,7 +5401,7 @@
#position
if self.paperPositionCtrl.GetValue():
self.textDict['XY'] = True
- currUnit = self.positionPanel.units['unitsCtrl'].GetStringSelection()
+ currUnit = self.unitConv.findUnit(self.positionPanel.units['unitsCtrl'].GetStringSelection())
self.textDict['unit'] = currUnit
if self.positionPanel.position['xCtrl'].GetValue():
x = self.positionPanel.position['xCtrl'].GetValue()
@@ -5423,7 +5457,7 @@
"""!Update text coordinates, after moving"""
# XY coordinates
x, y = self.textDict['where'][:2]
- currUnit = self.positionPanel.units['unitsCtrl'].GetStringSelection()
+ currUnit = self.unitConv.findUnit(self.positionPanel.units['unitsCtrl'].GetStringSelection())
x = self.unitConv.convert(value = x, fromUnit = 'inch', toUnit = currUnit)
y = self.unitConv.convert(value = y, fromUnit = 'inch', toUnit = currUnit)
self.positionPanel.position['xCtrl'].SetValue("%5.3f" % x)
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