diff options
Diffstat (limited to 'src/plugins/Ui/skinned/listwidgetdrawer.cpp')
| -rw-r--r-- | src/plugins/Ui/skinned/listwidgetdrawer.cpp | 166 |
1 files changed, 166 insertions, 0 deletions
diff --git a/src/plugins/Ui/skinned/listwidgetdrawer.cpp b/src/plugins/Ui/skinned/listwidgetdrawer.cpp new file mode 100644 index 000000000..3a2e15edb --- /dev/null +++ b/src/plugins/Ui/skinned/listwidgetdrawer.cpp @@ -0,0 +1,166 @@ +/*************************************************************************** + * Copyright (C) 2015 by Ilya Kotov * + * forkotov02@hotmail.ru * + * * + * 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 <QSettings> +#include <QPainter> +#include <QApplication> +#include <qmmp/qmmp.h> +#include "skin.h" +#include "listwidgetdrawer.h" + +ListWidgetDrawer::ListWidgetDrawer() +{ + m_skin = Skin::instance(); + m_update = false; + readSettings(); + loadColors(); +} + +ListWidgetDrawer::~ListWidgetDrawer() +{ + if(m_metrics) + delete m_metrics; + if(m_extra_metrics) + delete m_extra_metrics; +} + +void ListWidgetDrawer::readSettings() +{ + QSettings settings(Qmmp::configFile(), QSettings::IniFormat); + settings.beginGroup("Skinned"); + m_show_anchor = settings.value("pl_show_anchor", false).toBool(); + m_font.fromString(settings.value("pl_font", QApplication::font().toString()).toString()); + m_extra_font = m_font; + m_extra_font.setPointSize(m_font.pointSize() - 1); + if (m_update) + { + delete m_metrics; + delete m_extra_metrics; + } + m_update = true; + m_metrics = new QFontMetrics(m_font); + m_extra_metrics = new QFontMetrics(m_extra_font); +} + +void ListWidgetDrawer::loadColors() +{ + m_normal.setNamedColor(m_skin->getPLValue("normal")); + m_current.setNamedColor(m_skin->getPLValue("current")); + m_normal_bg.setNamedColor(m_skin->getPLValue("normalbg")); + m_selected_bg.setNamedColor(m_skin->getPLValue("selectedbg")); +} + +void ListWidgetDrawer::drawBackground(QPainter *painter, ListWidgetRow *row) +{ + painter->setBrush((row->flags & ListWidgetRow::SELECTED) ? m_selected_bg : m_normal_bg); + + if(m_show_anchor && (row->flags & ListWidgetRow::ANCHOR)) + { + painter->setPen(m_normal); + } + else if(row->flags & ListWidgetRow::SELECTED) + { + painter->setPen(m_selected_bg); + } + else + { + painter->setPen(m_normal_bg); + } + painter->drawRect(row->rect); +} + +void ListWidgetDrawer::drawSeparator(QPainter *painter, int m_number_width, ListWidgetRow *row, bool rtl) +{ + int sx = row->rect.x() + 50; + + painter->setPen(m_normal); + + if(m_number_width) + sx += m_number_width + m_metrics->width("9"); + if(rtl) + sx = row->rect.right() - sx - m_metrics->width(row->title); + + painter->drawText(sx, row->textY, row->title); + + int sy = row->textY - m_metrics->lineSpacing()/2 + 2; + + if(rtl) + { + painter->drawLine(10, sy, sx - 5, sy); + painter->drawLine(sx + m_metrics->width(row->title) + 5, sy, + sx + m_metrics->width(row->title) + 35, sy); + } + else + { + painter->drawLine(sx - 45, sy, sx - 5, sy); + painter->drawLine(sx + m_metrics->width(row->title) + 5, sy, + row->rect.width(), sy); + } +} + +void ListWidgetDrawer::drawTrack(QPainter *painter, int m_number_width, ListWidgetRow *row, bool rtl) +{ + int sx = 0; + + painter->setPen(row->current ? m_current : m_normal); + + if(m_number_width) + { + QString number = QString("%1").arg(row->number); + sx = 10 + m_number_width - m_metrics->width(number); + if(rtl) + sx = row->rect.right() - sx - m_metrics->width(number); + + painter->drawText(sx, row->textY, number); + + sx = 10 + m_number_width + m_metrics->width("9"); + if(rtl) + sx = row->rect.right() - sx - m_metrics->width(row->title); + } + else + { + sx = rtl ? row->rect.right() - 10 - m_metrics->width(row->title) : 10; + } + + painter->drawText(sx, row->textY, row->title); + + QString extra_string = row->extraString; + + if(!extra_string.isEmpty()) + { + painter->setFont(m_extra_font); + + if(row->length.isEmpty()) + { + sx = rtl ? 7 : row->rect.right() - 7 - m_extra_metrics->width(extra_string); + painter->drawText(sx, row->textY, extra_string); + } + else + { + sx = row->rect.right() - 10 - m_extra_metrics->width(extra_string) - m_metrics->width(row->length); + if(rtl) + sx = row->rect.right() - sx - m_extra_metrics->width(extra_string); + painter->drawText(sx, row->textY, extra_string); + } + painter->setFont(m_font); + } + sx = rtl ? 9 : row->rect.right() - 7 - m_metrics->width(row->length); + painter->drawText(sx, row->textY, row->length); +} |