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/*** /
This file is part of Golly, a Game of Life Simulator.
Copyright (C) 2013 Andrew Trevorrow and Tomas Rokicki.
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.
Web site: http://sourceforge.net/projects/golly
Authors: rokicki@gmail.com andrew@trevorrow.com
/ ***/
#ifndef _WXSTATUS_H_
#define _WXSTATUS_H_
#include "bigint.h" // for bigint
// Define a child window for status bar at top of main frame:
class StatusBar : public wxWindow
{
public:
StatusBar(wxWindow* parent, wxCoord xorg, wxCoord yorg, int wd, int ht);
~StatusBar();
void ClearMessage();
// erase bottom line of status bar
void DisplayMessage(const wxString& s);
// display message on bottom line of status bar
void ErrorMessage(const wxString& s);
// beep and display message on bottom line of status bar
void SetMessage(const wxString& s);
// set message string without displaying it (until next update)
void UpdateXYLocation();
// XY location needs to be updated
void CheckMouseLocation(bool active);
// check location of mouse and update XY location if necessary
wxString Stringify(const bigint& b);
// convert given number to string suitable for display
int GetCurrentDelay();
// return current delay (in millisecs)
wxFont* GetStatusFont() { return statusfont; }
int GetTextAscent() { return textascent; }
int statusht;
// status bar height (0 if not visible, else STATUS_HT or STATUS_EXHT)
private:
// any class wishing to process wxWidgets events must use this macro
DECLARE_EVENT_TABLE()
// event handlers
void OnPaint(wxPaintEvent& event);
void OnMouseDown(wxMouseEvent& event);
void OnEraseBackground(wxEraseEvent& event);
bool ClickInGenBox(int x, int y);
bool ClickInScaleBox(int x, int y);
bool ClickInStepBox(int x, int y);
void SetStatusFont(wxDC& dc);
void DisplayText(wxDC& dc, const wxString& s, wxCoord x, wxCoord y);
void DrawStatusBar(wxDC& dc, wxRect& updaterect);
wxBitmap* statbitmap; // status bar bitmap
int statbitmapwd; // width of status bar bitmap
int statbitmapht; // height of status bar bitmap
int h_gen; // horizontal position of "Generation"
int h_pop; // horizontal position of "Population"
int h_scale; // horizontal position of "Scale"
int h_step; // horizontal position of "Step"
int h_xy; // horizontal position of "XY"
int textascent; // vertical adjustment used in DrawText calls
wxString statusmsg; // for messages on bottom line
bigint currx, curry; // cursor location in cell coords
bool showxy; // show cursor's XY location?
wxFont* statusfont; // status bar font
};
extern const int STATUS_HT; // normal status bar height
extern const int STATUS_EXHT; // height when showing exact numbers
#endif
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