PlotMSCanvasTab.qo.h

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00001 //# PlotMSCanvasTab.qo.h: Plot tab to manage canvas parameters.
00002 //# Copyright (C) 2009
00003 //# Associated Universities, Inc. Washington DC, USA.
00004 //#
00005 //# This library is free software; you can redistribute it and/or modify it
00006 //# under the terms of the GNU Library General Public License as published by
00007 //# the Free Software Foundation; either version 2 of the License, or (at your
00008 //# option) any later version.
00009 //#
00010 //# This library is distributed in the hope that it will be useful, but WITHOUT
00011 //# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
00012 //# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Library General Public
00013 //# License for more details.
00014 //#
00015 //# You should have received a copy of the GNU Library General Public License
00016 //# along with this library; if not, write to the Free Software Foundation,
00017 //# Inc., 675 Massachusetts Ave, Cambridge, MA 02139, USA.
00018 //#
00019 //# Correspondence concerning AIPS++ should be addressed as follows:
00020 //#        Internet email: aips2-request@nrao.edu.
00021 //#        Postal address: AIPS++ Project Office
00022 //#                        National Radio Astronomy Observatory
00023 //#                        520 Edgemont Road
00024 //#                        Charlottesville, VA 22903-2475 USA
00025 //#
00026 //# $Id: $
00027 #ifndef PLOTMSCANVASTAB_QO_H_
00028 #define PLOTMSCANVASTAB_QO_H_
00029 
00030 #include <plotms/GuiTabs/PlotMSCanvasTab.ui.h>
00031 
00032 #include <plotms/GuiTabs/PlotMSPlotTab.qo.h>
00033 
00034 namespace casa {
00035 
00036 //# Forward declarations
00037 class PlotLineWidget;
00038 class QtLabelWidget;
00039 
00040 
00041 // Subclass of PlotMSPlotSubtab to manage canvas parameters.
00042 class PlotMSCanvasTab : public PlotMSPlotSubtab, Ui::CanvasTab {
00043     Q_OBJECT
00044     
00045 public:
00046     // Constructor which takes the parent tab and plotter.
00047     PlotMSCanvasTab(PlotMSPlotTab* plotTab, PlotMSPlotter* parent);
00048     
00049     // Destructor.
00050     ~PlotMSCanvasTab();
00051     
00052     
00053     // Implements PlotMSTab::tabName().
00054     QString tabName() const { return "Canvas"; }
00055     
00056     // Implements PlotMSPlotSubtab::getValue().  WARNING: for now, only works
00057     // with PlotMSSinglePlotParameters.  Must be called after
00058     // PlotMSDisplayTab::getValue() for the "same as plot title" option to
00059     // work.
00060     void getValue(PlotMSPlotParameters& params) const;
00061     
00062     // Implements PlotMSPlotSubtab::setValue().  WARNING: for now, only works
00063     // with PlotMSSinglePlotParameters.
00064     void setValue(const PlotMSPlotParameters& params);
00065     
00066     // Implements PlotMSPlotSubtab::update().  WARNING: for now, only works
00067     // with PlotMSSinglePlotParameters.
00068     void update(const PlotMSPlot& plot);
00069 
00070 private slots:
00071     void tfontChanged();
00072     void xfontChanged();
00073     void yfontChanged();
00074 
00075 private:
00076     // Widgets for titles/labels for the canvas, x axis, and y axis,
00077     // respectively.
00078     QtLabelWidget* itsTitleWidget_, *itsXLabelWidget_, *itsYLabelWidget_;
00079     
00080     // Widgets for lines for grid major and minor.
00081     PlotLineWidget* itsGridMajorLineWidget_, *itsGridMinorLineWidget_;
00082 };
00083 
00084 }
00085 
00086 #endif /* PLOTMSCANVASTAB_QO_H_ */
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