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/***************************************************************************
* Copyright (C) 2006 by Ivan Vasić *
* ivasic@gmail.com *
* *
* 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. *
***************************************************************************/
#include "bwswidget.h"
#include "schedulerpluginsettings.h"
#include <klocale.h>
#include <qstringlist.h>
#include <qpixmap.h>
#include <qtable.h>
#include <qpainter.h>
#include <qrect.h>
#include <qfont.h>
#include <qcolor.h>
#include <kglobal.h>
#include <kstandarddirs.h>
namespace kt
{
BWSWidget::BWSWidget(QWidget* parent, const char* name, bool useColors)
: QTable(parent,name), m_leftCategory(1), m_rightCategory(0), draw_focus(true), right_click(false), use_colors(useColors)
{
use_colors = SchedulerPluginSettings::useColors();
QStringList days;
QStringList hours;
days << i18n("MON") << i18n("TUE") << i18n("WED") << i18n("THU") << i18n("FRI") << i18n("SAT") << i18n("SUN");
hours <<
"00:00-00:59h" << "01:00-01:59h" <<
"02:00-02:59h" << "03:00-03:59h" <<
"04:00-04:59h" << "05:00-05:59h" <<
"06:00-06:59h" << "07:00-07:59h" <<
"08:00-08:59h" << "09:00-09:59h" <<
"10:00-10:59h" << "11:00-11:59h" <<
"12:00-12:59h" << "13:00-13:59h" <<
"14:00-14:59h" << "15:00-15:59h" <<
"16:00-16:59h" << "17:00-17:59h" <<
"18:00-18:59h" << "19:00-19:59h" <<
"20:00-20:59h" << "21:00-21:59h" <<
"22:00-22:59h" << "23:00-23:59h";
insertRows(0,24);
insertColumns(0,7);
setColumnLabels(days);
setRowLabels(hours);
setFocusPolicy(QWidget::StrongFocus);
QFont f;
f.setPointSize(8);
setFont(f);
for(int i=0; i<7; ++i) {
setColumnWidth(i,40);
setColumnStretchable(i, true);
}
for(int i=0; i<24; ++i) {
setColumnWidth(i,40);
setRowStretchable(i, true);
}
setColumnMovingEnabled(false);
setRowMovingEnabled(false);
setSorting(false);
adjustSize();
for(int i=0; i<5; ++i) {
m_pix[i] = 0;
m_pixf[i] = 0;
m_color[i] = 0;
m_colorf[i] = 0;
}
setType(use_colors);
resetSchedule();
setSelectionMode(QTable::NoSelection);
setHScrollBarMode(QTable::AlwaysOff);
setVScrollBarMode(QTable::AlwaysOff);
connect(this, SIGNAL(currentChanged( int, int )), this, SLOT(cellSelectionChanged( int, int )));
connect(this, SIGNAL(pressed(int, int, int, const QPoint&)), this, SLOT(cellMouseDown(int, int, int, const QPoint& )));
}
BWSWidget::~BWSWidget()
{
for(int i=0; i<5; ++i) {
if(m_pix[i])
delete m_pix[i];
if(m_pixf[i])
delete m_pixf[i];
}
}
void BWSWidget::paintFocus(QPainter* p, const QRect& cr)
{
int x = rowAt(cr.y());
int y = columnAt(cr.x());
if(x == 1 && y == 1) {
int trt = 0;
++trt;
}
if(lastFocused.x != x || lastFocused.y != y)
updateCell(lastFocused.x, lastFocused.y);
if(draw_focus) {
if(right_click)
drawCell(p, m_rightCategory, true);
else
drawCell(p, m_leftCategory, true);
lastFocused.x = x;
lastFocused.y = y;
} else {
lastFocused.x = -1;
lastFocused.y = -1;
}
}
void BWSWidget::cellSelectionChanged(int row, int col)
{
if(right_click)
setText(row, col, QString::number(m_rightCategory));
else
setText(row, col, QString::number(m_leftCategory));
}
void BWSWidget::paintCell(QPainter* p, int row, int col, const QRect& cr, bool selected)
{
if(selected)
return;
bool ok;
int cat = text(row,col).toInt(&ok);
if((ok || cat == 0) && cat >= 0 && cat <= 4)
drawCell(p, cat);
else
setText(row,col,QString::number(0));
// QTable::paintCell(p,row,col,cr,selected);
}
void BWSWidget::resetSchedule()
{
for(int i=0; i<7; ++i)
for(int j=0; j<24; ++j)
setText(j,i, "0");
draw_focus = false;
clearSelection();
updateHeaderStates();
}
void BWSWidget::repaintWidget()
{
for(int i=0; i<7; ++i)
for(int j=0; j<24; ++j)
updateCell(j,i);
}
void BWSWidget::cellMouseDown(int row, int col, int button, const QPoint& mousePos)
{
right_click = button == 2;
draw_focus = true;
cellSelectionChanged(row,col);
}
void BWSWidget::clearSelect()
{
draw_focus = false;
clearSelection();
updateHeaderStates();
repaintWidget();
}
void BWSWidget::setLeftCategory(const int& theValue)
{
m_leftCategory = theValue;
}
void BWSWidget::setRightCategory(const int& theValue)
{
m_rightCategory = theValue;
}
void BWSWidget::setUseColors(bool theValue)
{
use_colors = theValue;
}
void BWSWidget::drawCell(QPainter* p, int category, bool focus)
{
if(use_colors) {
if(focus) {
p->fillRect(0,0,40,20,*m_colorf[category]);
} else {
p->fillRect(0,0,40,20,*m_color[category]);
}
switch(category) {
case 0:
// p->drawText(QRect(0,0,40,20), Qt::AlignCenter | Qt::SingleLine, "normalllll");
break;
case 1:
case 2:
case 3:
p->drawText(QRect(0,0,40,20), Qt::AlignCenter | Qt::SingleLine, QString::number(category));
break;
case 4:
p->drawText(QRect(0,0,40,20), Qt::AlignCenter | Qt::SingleLine, "off");
break;
}
p->drawRect(0,0,40,20);
} else {
if(focus)
p->drawPixmap(0,0,*m_pixf[category]);
else
p->drawPixmap(0,0, *m_pix[category]);
}
}
void BWSWidget::setType(bool color)
{
if(color) {
for(int i=0; i<5; ++i) {
if(m_pix[i])
delete m_pix[i];
if(m_pixf[i])
delete m_pixf[i];
m_pix[i] = 0;
m_pixf[i] = 0;
}
m_color[0] = new QColor(30,165,105);
m_color[1] = new QColor(195,195,70);
m_color[2] = new QColor(195,195,70);
m_color[3] = new QColor(195,195,70);
m_color[4] = new QColor(190,30,30);
m_colorf[0] = new QColor(40,200,130);
m_colorf[1] = new QColor(210,220,130);
m_colorf[2] = new QColor(210,220,130);
m_colorf[3] = new QColor(210,220,130);
m_colorf[4] = new QColor(230,40,40);
} else {
for(int i=0; i<5; ++i) {
if(m_color[i])
delete m_color[i];
if(m_colorf[i])
delete m_colorf[i];
m_color[i] = 0;
m_colorf[i] = 0;
}
m_pix[0] = new QPixmap(locate("data", QString("ktorrent/icons/cell-a-0000.png")));
m_pix[1] = new QPixmap(locate("data", QString("ktorrent/icons/cell-a-0001.png")));
m_pix[2] = new QPixmap(locate("data", QString("ktorrent/icons/cell-a-0002.png")));
m_pix[3] = new QPixmap(locate("data", QString("ktorrent/icons/cell-a-0003.png")));
m_pix[4] = new QPixmap(locate("data", QString("ktorrent/icons/cell-a-0004.png")));
m_pixf[0] = new QPixmap(locate("data", QString("ktorrent/icons/cell-b-0000.png")));
m_pixf[1] = new QPixmap(locate("data", QString("ktorrent/icons/cell-b-0001.png")));
m_pixf[2] = new QPixmap(locate("data", QString("ktorrent/icons/cell-b-0002.png")));
m_pixf[3] = new QPixmap(locate("data", QString("ktorrent/icons/cell-b-0003.png")));
m_pixf[4] = new QPixmap(locate("data", QString("ktorrent/icons/cell-b-0004.png")));
}
use_colors = color;
repaintWidget();
}
void BWSWidget::setSchedule(const BWS& theValue)
{
m_schedule = theValue;
for(int i=0; i<7; ++i)
for(int j=0; j<24; ++j)
setText(j,i, QString::number((int) m_schedule.getCategory(i,j)));
}
const BWS& BWSWidget::schedule()
{
for(int i=0; i<7; ++i)
{
for(int j=0; j<24; ++j)
{
bool ok;
ScheduleCategory cat = (ScheduleCategory) text(j,i).toInt(&ok);
if((ok || cat == 0) && cat >= 0 && cat <= 4) //precaution
m_schedule.setCategory(i,j, cat);
else
m_schedule.setCategory(i,j,(ScheduleCategory) 0);
}
}
return m_schedule;
}
void BWSWidget::focusOutEvent(QFocusEvent* e)
{
if(e->lostFocus())
clearSelect();
}
}
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