From f48aef5ed7f2e333984766d9ceb02e01ecbd47a7 Mon Sep 17 00:00:00 2001 From: tpearson Date: Sun, 17 Jan 2010 23:39:35 +0000 Subject: Added old KDE3 version of dolphin git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/dolphin@1076309 283d02a7-25f6-0310-bc7c-ecb5cbfe19da --- src/statusbarmessagelabel.h | 92 +++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 92 insertions(+) create mode 100644 src/statusbarmessagelabel.h (limited to 'src/statusbarmessagelabel.h') diff --git a/src/statusbarmessagelabel.h b/src/statusbarmessagelabel.h new file mode 100644 index 0000000..c743f85 --- /dev/null +++ b/src/statusbarmessagelabel.h @@ -0,0 +1,92 @@ +/*************************************************************************** + * Copyright (C) 2006 by Peter Penz * + * peter.penz@gmx.at * + * * + * 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. * + ***************************************************************************/ + +#ifndef STATUSBARMESSAGELABEL_H +#define STATUSBARMESSAGELABEL_H + +#include +#include +#include +#include +class QTimer; + +/** + * @brief Represents a message text label as part of the status bar. + * + * Dependant from the given type automatically a corresponding icon + * is shown in front of the text. For message texts having the type + * DolphinStatusBar::Error a dynamic color blending is done to get the + * attention from the user. + * + * @author Peter Penz + */ +class StatusBarMessageLabel : public QWidget +{ + Q_OBJECT + +public: + StatusBarMessageLabel(QWidget* parent); + virtual ~StatusBarMessageLabel(); + + void setType(DolphinStatusBar::Type type); + DolphinStatusBar::Type type() const { return m_type; } + + void setText(const QString& text); + const QString& text() const { return m_text; } + + // TODO: maybe a better approach is possible with the size hint + void setMinimumTextHeight(int min); + int minimumTextHeight() const { return m_minTextHeight; } + +protected: + /** @see QWidget::paintEvent */ + virtual void paintEvent(QPaintEvent* event); + + /** @see QWidget::resizeEvent */ + virtual void resizeEvent(QResizeEvent* event); + +private slots: + void timerDone(); + void assureVisibleText(); + +private: + enum State { + Default, + Illuminate, + Illuminated, + Desaturate + }; + + DolphinStatusBar::Type m_type; + State m_state; + int m_illumination; + int m_minTextHeight; + QTimer* m_timer; + QString m_text; + QPixmap m_pixmap; + + QColor mixColors(const QColor& c1, + const QColor& c2, + int percent) const; + + int pixmapGap() const { return 3; } +}; + +#endif -- cgit v1.2.3