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Initial import of CVS-v2_8_branch

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Fred Gleason
2014-08-12 15:13:02 -04:00
commit afd67c7af8
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lib/rdbutton_panel.cpp Normal file
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// rdbutton_panel.cpp
//
// The sound panel widget for RDAirPlay
//
// (C) Copyright 2002-2003 Fred Gleason <fredg@paravelsystems.com>
//
// $Id: rdbutton_panel.cpp,v 1.12.6.4 2014/02/06 20:43:47 cvs Exp $
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License version 2 as
// published by the Free Software Foundation.
//
// 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., 675 Mass Ave, Cambridge, MA 02139, USA.
//
#include <qcolor.h>
#include <rdbutton_panel.h>
#include <rdbutton_dialog.h>
RDButtonPanel::RDButtonPanel(RDAirPlayConf::PanelType type,int panel,int cols,
int rows,RDStation *station,bool flash,
QWidget *parent)
{
panel_button_columns=cols;
panel_button_rows=rows;
panel_station=station;
for(int i=0;i<panel_button_rows;i++) {
for(int j=0;j<panel_button_columns;j++) {
panel_button[i][j]=
new RDPanelButton(i,j,panel_station,flash,parent);
if(station->enableDragdrop()&&(!station->enforcePanelSetup())) {
panel_button[i][j]->setAcceptDrops(true);
}
panel_button[i][j]->setGeometry((15+PANEL_BUTTON_SIZE_X)*j,
(15+PANEL_BUTTON_SIZE_Y)*i,
PANEL_BUTTON_SIZE_X,
PANEL_BUTTON_SIZE_Y);
panel_button[i][j]->hide();
parent->connect(parent,SIGNAL(buttonFlash(bool)),
panel_button[i][j],SLOT(flashButton(bool)));
QObject::connect(panel_button[i][j],
SIGNAL(cartDropped(int,int,unsigned,const QColor &,const QString &)),
parent,
SLOT(acceptCartDrop(int,int,unsigned,const QColor &,const QString &)));
}
}
clear();
}
RDButtonPanel::~RDButtonPanel()
{
for(int i=0;i<panel_button_rows;i++) {
for(int j=0;j<panel_button_columns;j++) {
delete panel_button[i][j];
}
}
}
QSize RDButtonPanel::sizeHint() const
{
return QSize(500,535);
}
QSizePolicy RDButtonPanel::sizePolicy() const
{
return QSizePolicy(QSizePolicy::Fixed,QSizePolicy::Fixed);
}
RDPanelButton *RDButtonPanel::panelButton(int row,int col) const
{
return panel_button[row][col];
}
void RDButtonPanel::setActionMode(RDAirPlayConf::ActionMode mode)
{
switch(mode) {
case RDAirPlayConf::CopyFrom:
for(int i=0;i<panel_button_rows;i++) {
for(int j=0;j<panel_button_columns;j++) {
if(panel_button[i][j]->cart()!=0) {
panel_button[i][j]->setColor(BUTTON_FROM_BACKGROUND_COLOR);
}
}
}
break;
case RDAirPlayConf::CopyTo:
for(int i=0;i<panel_button_rows;i++) {
for(int j=0;j<panel_button_columns;j++) {
if(panel_button[i][j]->playDeck()!=NULL) {
if(panel_button[i][j]->playDeck()->state()==RDPlayDeck::Paused) {
panel_button[i][j]->setColor(RDPANEL_PAUSED_BACKGROUND_COLOR);
}
else {
panel_button[i][j]->setColor(RDPANEL_PLAY_BACKGROUND_COLOR);
}
}
else {
panel_button[i][j]->setColor(BUTTON_TO_BACKGROUND_COLOR);
}
}
}
break;
case RDAirPlayConf::AddTo:
for(int i=0;i<panel_button_rows;i++) {
for(int j=0;j<panel_button_columns;j++) {
if(panel_button[i][j]->playDeck()==NULL) {
panel_button[i][j]->setColor(BUTTON_TO_BACKGROUND_COLOR);
}
}
}
break;
case RDAirPlayConf::DeleteFrom:
for(int i=0;i<panel_button_rows;i++) {
for(int j=0;j<panel_button_columns;j++) {
if(panel_button[i][j]->playDeck()==NULL) {
panel_button[i][j]->setColor(BUTTON_FROM_BACKGROUND_COLOR);
}
}
}
break;
default:
for(int i=0;i<panel_button_rows;i++) {
for(int j=0;j<panel_button_columns;j++) {
// if(panel_button[i][j]->cart()!=0) {
if(panel_button[i][j]->playDeck()!=NULL) {
if(panel_button[i][j]->playDeck()->state()==RDPlayDeck::Paused) {
panel_button[i][j]->setColor(RDPANEL_PAUSED_BACKGROUND_COLOR);
}
else {
panel_button[i][j]->setColor(RDPANEL_PLAY_BACKGROUND_COLOR);
}
}
else {
if(panel_button[i][j]->state()) {
panel_button[i][j]->setColor(RDPANEL_PAUSED_BACKGROUND_COLOR);
}
else {
panel_button[i][j]->reset();
}
}
// }
}
}
break;
}
}
void RDButtonPanel::setAllowDrags(bool state)
{
for(int i=0;i<panel_button_rows;i++) {
for(int j=0;j<panel_button_columns;j++) {
panel_button[i][j]->setAllowDrags(state);
}
}
}
void RDButtonPanel::setAcceptDrops(bool state)
{
for(int i=0;i<panel_button_rows;i++) {
for(int j=0;j<panel_button_columns;j++) {
panel_button[i][j]->setAcceptDrops(state);
}
}
}
void RDButtonPanel::hide()
{
for(int i=0;i<panel_button_rows;i++) {
for(int j=0;j<panel_button_columns;j++) {
panel_button[i][j]->hide();
}
}
}
void RDButtonPanel::show()
{
for(int i=0;i<panel_button_rows;i++) {
for(int j=0;j<panel_button_columns;j++) {
panel_button[i][j]->show();
}
}
}
void RDButtonPanel::clear()
{
for(int i=0;i<panel_button_rows;i++) {
for(int j=0;j<panel_button_columns;j++) {
panel_button[i][j]->clear();
}
}
}