src/ColorFrameCtrl.cpp

   1 //
   2 // This file is part of the aMule Project.
   3 //
   4 // Copyright (c) 2003-2008 aMule Team ( admin@amule.org / http://www.amule.org )
   5 // Copyright (c) 2002 Merkur ( devs@emule-project.net / http://www.emule-project.net )
   6 //
   7 // Any parts of this program derived from the xMule, lMule or eMule project,
   8 // or contributed by third-party developers are copyrighted by their
   9 // respective authors.
  10 //
  11 // This program is free software; you can redistribute it and/or modify
  12 // it under the terms of the GNU General Public License as published by
  13 // the Free Software Foundation; either version 2 of the License, or
  14 // (at your option) any later version.
  15 //
  16 // This program is distributed in the hope that it will be useful,
  17 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  18 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  19 // GNU General Public License for more details.
  20 //
  21 // You should have received a copy of the GNU General Public License
  22 // along with this program; if not, write to the Free Software
  23 // Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301, USA
  24 //
  25
  26 #include <wx/dcclient.h>
  27
  28 #include "ColorFrameCtrl.h"     // Interface declarations
  29
  30 /////////////////////////////////////////////////////////////////////////////
  31 // CColorFrameCtrl
  32 CColorFrameCtrl::CColorFrameCtrl( wxWindow* parent,int id, int wid,int hei )
  33   : wxControl(parent,id,wxDefaultPosition,wxSize(wid,hei)),
  34     m_brushBack(wxColour(0,0,0),wxSOLID),
  35     m_brushFrame(wxColour(0,255,255),wxSOLID)
  36 {
  37         m_crBackColor  = RGB(  0,   0,   0) ;  // see also SetBackgroundColor
  38         m_crFrameColor  = RGB(  0, 255, 255) ;  // see also SetFrameColor
  39         SetSizeHints(wid,hei,wid,hei,0,0);
  40         wxRect rc=GetClientRect();
  41         m_rectClient.left=rc.x;
  42         m_rectClient.top=rc.y;
  43         m_rectClient.right=rc.x + wid;
  44         m_rectClient.bottom=rc.y + hei;
  45
  46 }  // CColorFrameCtrl
  47
  48 /////////////////////////////////////////////////////////////////////////////
  49 CColorFrameCtrl::~CColorFrameCtrl()
  50 {
  51 } // ~CColorFrameCtrl
  52
  53
  54 BEGIN_EVENT_TABLE(CColorFrameCtrl,wxControl)
  55   EVT_PAINT(CColorFrameCtrl::OnPaint)
  56   EVT_SIZE(CColorFrameCtrl::OnSize)
  57 END_EVENT_TABLE()
  58
  59 /////////////////////////////////////////////////////////////////////////////
  60 // CColorFrameCtrl message handlers
  61
  62 /////////////////////////////////////////////////////////////////////////////
  63 void CColorFrameCtrl::SetFrameColor( COLORREF color )
  64 {
  65         m_crFrameColor = color;
  66         m_brushFrame.SetColour(wxColour(GetRValue(m_crFrameColor),
  67                                         GetGValue(m_crFrameColor),
  68                                         GetBValue(m_crFrameColor)));
  69
  70         Refresh(FALSE);
  71
  72 }  // SetFrameColor
  73
  74
  75 /////////////////////////////////////////////////////////////////////////////
  76 void CColorFrameCtrl::SetBackgroundColor(COLORREF color)
  77 {
  78         m_crBackColor = color ;
  79
  80         m_brushBack.SetColour(wxColour(GetRValue(m_crBackColor),
  81                                        GetGValue(m_crBackColor),
  82                                        GetBValue(m_crBackColor)));
  83
  84         // clear out the existing garbage, re-start with a clean plot
  85         Refresh(FALSE);
  86
  87 }  // SetBackgroundColor
  88
  89
  90 ////////////////////////////////////////////////////////////////////////////
  91 void CColorFrameCtrl::OnPaint(wxPaintEvent& WXUNUSED(evt))
  92 {
  93   wxPaintDC dc(this);
  94
  95   wxRect rc;
  96   rc.x=m_rectClient.left;
  97   rc.y=m_rectClient.top;
  98   rc.width=m_rectClient.right-m_rectClient.left;
  99   rc.height=m_rectClient.bottom-m_rectClient.top;
 100
 101   dc.SetPen(*wxTRANSPARENT_PEN);
 102   dc.SetBrush(m_brushBack);
 103   dc.DrawRectangle(rc);
 104
 105   wxPen kyna(wxColour(0,0,0),1,wxSOLID);
 106   dc.SetPen(kyna);
 107   dc.DrawLine(rc.x+1,rc.y+1,rc.x+rc.width-2,rc.y+1);
 108   dc.DrawLine(rc.x+rc.width-2,rc.y+1,rc.x+rc.width-2,rc.y+rc.height-2);
 109   dc.DrawLine(rc.x+rc.width-2,rc.y+rc.height-2,rc.x+1,rc.y+rc.height-2);
 110   dc.DrawLine(rc.x+1,rc.y+rc.height-2,rc.x+1,rc.y+1);
 111
 112   dc.SetPen(*wxWHITE_PEN);
 113   dc.DrawLine(rc.x+rc.width-1,rc.y,rc.x+rc.width-1,rc.y+rc.height-1);
 114   dc.DrawLine(rc.x+rc.width-1,rc.y+rc.height-1,rc.x,rc.y+rc.height-1);
 115   dc.SetPen(*wxGREY_PEN);
 116   dc.DrawLine(rc.x+rc.width,rc.y,rc.x,rc.y);
 117   dc.DrawLine(rc.x,rc.y,rc.x,rc.y+rc.height);
 118
 119 } // OnPaint
 120
 121 /////////////////////////////////////////////////////////////////////////////
 122 void CColorFrameCtrl::OnSize(wxSizeEvent& WXUNUSED(evt))
 123 {
 124
 125         // NOTE: OnSize automatically gets called during the setup of the control
 126         // Kry - Not on Mac.
 127
 128         wxRect rc=GetClientRect();
 129         m_rectClient.left=rc.x;
 130         m_rectClient.top=rc.y;
 131         m_rectClient.right=rc.x + rc.width;
 132         m_rectClient.bottom=rc.y + rc.height;
 133
 134 } // OnSize
 135 // File_checked_for_headers