pelya
58 lines
2.2 KiB
C++
58 lines
2.2 KiB
C++
/*
|
|
* Copyright (C) 2006 Ronald Lamprecht
|
|
*
|
|
* This program is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public License
|
|
* as published by the Free Software Foundation; either version 2
|
|
* of the License, or (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License along
|
|
* with this program; if not, write to the Free Software Foundation, Inc.,
|
|
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
|
*/
|
|
|
|
#ifndef GUI_MONOSPACEDLABEL_HH_INCLUDED
|
|
#define GUI_MONOSPACEDLABEL_HH_INCLUDED
|
|
|
|
#include "gui/widgets.hh"
|
|
|
|
|
|
namespace enigma { namespace gui {
|
|
/**
|
|
* A text label that uses the same width for each character even for
|
|
* proportional fonts. Character positions of the label text is predictable
|
|
* and alignment of several labels is thus possible. Usefull for output of
|
|
* formatted numbers like score values.<p>
|
|
* Not all characters have to be monospaced. The set of characters that
|
|
* should have a constant width can be limited f.e. to the numbers 0-9.
|
|
*/
|
|
class MonospacedLabel : public Label {
|
|
public:
|
|
/**
|
|
* The standard constructor.
|
|
* @arg text The constant output text.
|
|
* @arg widthSample The character that defines the width. Default is 'm'.
|
|
* @arg monospaceCharacters The set of monospace characters. An empty
|
|
* string means all characters. Example "0123456789".
|
|
* @arg halign
|
|
* @arg valign
|
|
*/
|
|
MonospacedLabel (const std::string &text="", char widthSample = 'm',
|
|
std::string monospaceCharacters = "",
|
|
HAlignment halign=HALIGN_CENTER, VAlignment valign=VALIGN_CENTER);
|
|
|
|
// Widget interface
|
|
virtual void draw (ecl::GC &gc, const ecl::Rect &r);
|
|
virtual void naturalsize (int &w, int &h) const;
|
|
protected:
|
|
char sampleChar;
|
|
std::string monoChars;
|
|
};
|
|
}} // namespace enigma::gui
|
|
#endif
|