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"""!
@package psmap.toolbars
@brief wxPsMap toolbars classes
Classes:
- toolbars::PsMapToolbar
(C) 2007-2011 by the GRASS Development Team
This program is free software under the GNU General Public License
(>=v2). Read the file COPYING that comes with GRASS for details.
@author Anna Kratochvilova <kratochanna gmail.com>
"""
import os
import sys
import wx
from core import globalvar
from gui_core.toolbars import BaseToolbar, BaseIcons
from icons.icon import MetaIcon
class PsMapToolbar(BaseToolbar):
def __init__(self, parent):
"""!Toolbar Cartographic Composer (psmap.py)
@param parent parent window
"""
BaseToolbar.__init__(self, parent)
self.InitToolbar(self._toolbarData())
self.Realize()
self.action = { 'id' : self.pointer }
self.defaultAction = { 'id' : self.pointer,
'bind' : self.parent.OnPointer }
self.OnTool(None)
from psmap.frame import havePILImage
if not havePILImage:
self.EnableTool(self.preview, False)
def _toolbarData(self):
"""!Toolbar data
"""
icons = {
'scriptSave' : MetaIcon(img = 'script-save',
label = _('Generate text file with mapping instructions')),
'scriptLoad' : MetaIcon(img = 'script-load',
label = _('Load text file with mapping instructions')),
'psExport' : MetaIcon(img = 'ps-export',
label = _('Generate PostScript output')),
'pdfExport' : MetaIcon(img = 'pdf-export',
label = _('Generate PDF output')),
'pageSetup' : MetaIcon(img = 'page-settings',
label = _('Page setup'),
desc = _('Specify paper size, margins and orientation')),
'fullExtent' : MetaIcon(img = 'zoom-extent',
label = _("Full extent"),
desc = _("Zoom to full extent")),
'addMap' : MetaIcon(img = 'layer-add',
label = _("Map frame"),
desc = _("Click and drag to place map frame")),
'deleteObj' : MetaIcon(img = 'layer-remove',
label = _("Delete selected object")),
'preview' : MetaIcon(img = 'execute',
label = _("Show preview")),
'quit' : MetaIcon(img = 'quit',
label = _('Quit Cartographic Composer')),
'addText' : MetaIcon(img = 'text-add',
label = _('Text')),
'addMapinfo' : MetaIcon(img = 'map-info',
label = _('Map info')),
'addLegend' : MetaIcon(img = 'legend-add',
label = _('Legend')),
'addScalebar' : MetaIcon(img = 'scalebar-add',
label = _('Scale bar')),
'addImage' : MetaIcon(img = 'image-add',
label = _('Image')),
'addNorthArrow': MetaIcon(img = 'north-arrow-add',
label = _('North Arrow')),
'drawGraphics': MetaIcon(img = 'edit',
label = _('Add simple graphics')),
'pointAdd' : MetaIcon(img = 'point-add',
label = _('Point')),
'lineAdd' : MetaIcon(img = 'line-add',
label = _('Line')),
'rectangleAdd': MetaIcon(img = 'rectangle-add',
label = _('Rectangle')),
}
self.icons = icons
return self._getToolbarData((('loadFile', icons['scriptLoad'],
self.parent.OnLoadFile),
('instructionFile', icons['scriptSave'],
self.parent.OnInstructionFile),
(None, ),
('pagesetup', icons['pageSetup'],
self.parent.OnPageSetup),
(None, ),
("pointer", BaseIcons["pointer"],
self.parent.OnPointer, wx.ITEM_CHECK),
('pan', BaseIcons['pan'],
self.parent.OnPan, wx.ITEM_CHECK),
("zoomin", BaseIcons["zoomIn"],
self.parent.OnZoomIn, wx.ITEM_CHECK),
("zoomout", BaseIcons["zoomOut"],
self.parent.OnZoomOut, wx.ITEM_CHECK),
('zoomAll', icons['fullExtent'],
self.parent.OnZoomAll),
(None, ),
('addMap', icons['addMap'],
self.parent.OnAddMap, wx.ITEM_CHECK),
('addRaster', BaseIcons['addRast'],
self.parent.OnAddRaster),
('addVector', BaseIcons['addVect'],
self.parent.OnAddVect),
("dec", BaseIcons["overlay"],
self.OnDecoration),
("drawGraphics", icons["drawGraphics"],
self.OnDrawGraphics, wx.ITEM_CHECK),
("delete", icons["deleteObj"],
self.parent.OnDelete),
(None, ),
("preview", icons["preview"],
self.parent.OnPreview),
('generatePS', icons['psExport'],
self.parent.OnPSFile),
('generatePDF', icons['pdfExport'],
self.parent.OnPDFFile),
(None, ),
("help", BaseIcons['help'],
self.parent.OnHelp),
('quit', icons['quit'],
self.parent.OnCloseWindow))
)
def OnDecoration(self, event):
"""!Decorations overlay menu
"""
self._onMenu(((self.icons["addLegend"], self.parent.OnAddLegend),
(self.icons["addMapinfo"], self.parent.OnAddMapinfo),
(self.icons["addScalebar"], self.parent.OnAddScalebar),
(self.icons["addText"], self.parent.OnAddText),
(self.icons["addImage"], self.parent.OnAddImage),
(self.icons["addNorthArrow"], self.parent.OnAddNorthArrow)))
def OnDrawGraphics(self, event):
"""!Simple geometry features (point, line, rectangle) overlay menu
"""
# we need the previous id
self.actionOld = self.action['id']
self.OnTool(event)
self.action['id'] = self.actionOld
self._onMenu(((self.icons["pointAdd"], self.parent.OnAddPoint),
(self.icons["lineAdd"], self.parent.OnAddLine),
(self.icons["rectangleAdd"], self.parent.OnAddRectangle),
))
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