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Diffstat (limited to 'kmid/rhythmview.cpp')
-rw-r--r-- | kmid/rhythmview.cpp | 108 |
1 files changed, 0 insertions, 108 deletions
diff --git a/kmid/rhythmview.cpp b/kmid/rhythmview.cpp deleted file mode 100644 index 240ee242..00000000 --- a/kmid/rhythmview.cpp +++ /dev/null @@ -1,108 +0,0 @@ -/************************************************************************** - - rhythmview.cpp - The RhythmView widget - Copyright (C) 1998 Antonio Larrosa Jimenez - - 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. - - Send comments and bug fixes to larrosa@kde.org - or to Antonio Larrosa, Rio Arnoya, 10 5B, 29006 Malaga, Spain - -***************************************************************************/ -#include "rhythmview.h" - -RhythmView::RhythmView (TQWidget *parent, const char *name) : TQWidget (parent,name) -{ - lamps=NULL; - setRhythm(4,4); -} - -RhythmView::~RhythmView() -{ - if (lamps!=NULL) - { - for (int i=0;i<num;i++) delete lamps[i]; - delete [] lamps; - lamps=NULL; - } -} - -void RhythmView::setRhythm(int numerator,int denominator) -{ - int i; - if (lamps!=NULL) - { - for (i=0;i<num;i++) delete lamps[i]; - delete [] lamps; - lamps=NULL; - } - num=numerator; - den=denominator; - - lamps=new KLed *[num]; - int w=width()/num; - int x=0; - - for (i=0;i<num;i++) - { - lamps[i]=new KLed(TQt::yellow, KLed::Off, KLed::Sunken, KLed::Rectangular, this); -// lamps[i]->setState(KLed::Off); - lamps[i]->setGeometry(x+2,0,w-4,height()); - lamps[i]->show(); - x+=w; - } -// lamps[0]->setState(KLed::On); - -} - -void RhythmView::Beat(int j) -{ - if (j>num) setRhythm(j,4); // This is a preventive case - - for (int i=0;i<num;i++) - { - lamps[i]->off(); - } - lamps[j-1]->on(); -} - -void RhythmView::Beat(void) -{ - -} - -void RhythmView::resizeEvent(TQResizeEvent *) -{ - int w=width()/num; - int x=0; - - for (int i=0;i<num;i++) - { - lamps[i]->setGeometry(x+2,0,w-4,height()); - x+=w; - } -} - -TQSize RhythmView::sizeHint() -{ - return TQSize(10,10); -} - -TQSizePolicy RhythmView::sizePolicy() -{ -// return TQWidget::sizePolicy(); - return TQSizePolicy(TQSizePolicy::Expanding,TQSizePolicy::Minimum); -} - |