diff options
Diffstat (limited to 'tderadio3/src/widgetplugins.cpp')
| -rw-r--r-- | tderadio3/src/widgetplugins.cpp | 235 |
1 files changed, 235 insertions, 0 deletions
diff --git a/tderadio3/src/widgetplugins.cpp b/tderadio3/src/widgetplugins.cpp new file mode 100644 index 0000000..4df2c67 --- /dev/null +++ b/tderadio3/src/widgetplugins.cpp @@ -0,0 +1,235 @@ +/*************************************************************************** + widgetplugins.cpp - description + ------------------- + begin : Mi Aug 27 2003 + copyright : (C) 2003 by Martin Witte + email : [email protected] + ***************************************************************************/ + +/*************************************************************************** + * * + * 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. * + * * + ***************************************************************************/ + +#include "include/widgetplugins.h" +#include "include/pluginmanager.h" + +#ifdef HAVE_CONFIG_H +#include <config.h> +#endif + +#include <twin.h> +#include <tqwidget.h> +#include <tdeconfig.h> +#include <klocale.h> + +WidgetPluginBase::WidgetPluginBase(const TQString &name, const TQString &description) + : PluginBase(name, description), + m_geoCacheValid(false), + m_geoRestoreFlag(false), + m_restoreShow(false) +{ +} + +/* +TQWidget *WidgetPluginBase::getWidget() +{ + return dynamic_cast<TQWidget*>(this); +} + + +const TQWidget *WidgetPluginBase::getWidget() const +{ + return dynamic_cast<const TQWidget*>(this); +} +*/ + +void WidgetPluginBase::notifyManager(bool shown) +{ + if (m_manager) + m_manager->noticeWidgetPluginShown(this, shown); +} + + +bool WidgetPluginBase::isReallyVisible(const TQWidget *_w) const +{ + const TQWidget *w = _w ? _w : getWidget(); + if (!w) return false; + KWin::WindowInfo i = KWin::WindowInfo(w->winId(), 0, 0); + return (i.mappingState() == NET::Visible) + && w->isVisible() + && (i.onAllDesktops() || i.isOnCurrentDesktop()); +} + + +bool WidgetPluginBase::isAnywhereVisible(const TQWidget *_w) const +{ + const TQWidget *w = _w ? _w : getWidget(); + if (!w) return false; + return w->isVisible(); +} + + +void WidgetPluginBase::pShow(bool on) +{ + TQWidget *w = getWidget(); + if (!w) return; + if (on && !isReallyVisible(w)) + w->show(); + else if (!on && !w->isHidden()) + w->hide(); +} + + +void WidgetPluginBase::pToggleShown() +{ + TQWidget *w = getWidget(); + if (!w) return; + if (!isReallyVisible(w)) + w->show(); + else + w->hide(); +} + + +void WidgetPluginBase::pShowOnOrgDesktop() +{ + KWin::setMainWindow(getWidget(), 0); + + logDebug(TQString("%1::pShowOnOrgDesktop: all: %2, desktop: %3, visible:%4, anywherevisible:%5, cachevalid: %6").arg(name()).arg(m_saveSticky).arg(m_saveDesktop).arg(isReallyVisible()).arg(isAnywhereVisible()).arg(m_geoCacheValid)); + if (m_geoCacheValid && (!isReallyVisible() || m_geoRestoreFlag) ) { + TQWidget *w = getWidget(); + if (!w) return; + WId id = w->winId(); + + KWin::setOnAllDesktops(id, m_saveSticky); + if (!m_saveSticky) { + KWin::setOnDesktop(id, m_saveDesktop); + } + + w->resize(m_saveGeometry.size()); + w->move(m_saveGeometry.topLeft()); + + if (m_saveMinimized) { + w->showMinimized(); + KWin::iconifyWindow(id); + } else if (m_saveMaximized) { + w->showMaximized(); + } else { + w->showNormal(); + KWin::deIconifyWindow(id); + } + + } +} + +void WidgetPluginBase::pShow() +{ + KWin::setMainWindow(getWidget(), 0); + + logDebug(TQString("%1::pShow: all: %2, desktop: %3, visible:%4, anywherevisible:%5, cachevalid: %6").arg(name()).arg(m_saveSticky).arg(m_saveDesktop).arg(isReallyVisible()).arg(isAnywhereVisible()).arg(m_geoCacheValid)); + if (m_geoCacheValid && (!isReallyVisible() || m_geoRestoreFlag) ) { + TQWidget *w = getWidget(); + if (!w) return; + WId id = w->winId(); + + KWin::setOnAllDesktops(id, m_saveSticky); + if (!m_saveSticky) + KWin::setOnDesktop(id, KWin::currentDesktop()); + + w->resize(m_saveGeometry.size()); + w->move(m_saveGeometry.topLeft()); + KWin::deIconifyWindow(id); + } +} + + +void WidgetPluginBase::pHide() +{ + logDebug(TQString("%1::pHide1: all: %2, desktop: %3, visible:%4, anywherevisible:%5, cachevalid: %6").arg(name()).arg(m_saveSticky).arg(m_saveDesktop).arg(isReallyVisible()).arg(isAnywhereVisible()).arg(m_geoCacheValid)); + getKWinState(); + logDebug(TQString("%1::pHide2: all: %2, desktop: %3, visible:%4, anywherevisible:%5, cachevalid: %6").arg(name()).arg(m_saveSticky).arg(m_saveDesktop).arg(isReallyVisible()).arg(isAnywhereVisible()).arg(m_geoCacheValid)); +} + + +void WidgetPluginBase::pShowEvent(TQShowEvent *) +{ + notifyManager (true); +} + + +void WidgetPluginBase::pHideEvent(TQHideEvent *) +{ + notifyManager (false); +} + + +void WidgetPluginBase::getKWinState(const TQWidget *_w) const +{ + if (m_geoRestoreFlag) return; + + const TQWidget *w = _w ? _w : getWidget(); + if (!w) return; + if (w->isVisible()) { + KWin::WindowInfo i = KWin::WindowInfo(w->winId(), 0, 0); + m_saveMinimized = i.isMinimized(); + m_saveMaximized = w->isMaximized(); + m_saveSticky = i.onAllDesktops(); + m_saveDesktop = i.desktop(); + m_saveGeometry = TQRect(w->pos(), w->size()); + m_geoCacheValid = true; + } +} + + +void WidgetPluginBase::saveState (TDEConfig *config) const +{ + const TQWidget *w = getWidget(); + getKWinState(w); + + config->writeEntry("hidden", w ? w->isHidden() : false); + config->writeEntry("minimized", m_saveMinimized); + config->writeEntry("maximized", m_saveMaximized); + config->writeEntry("sticky", m_saveSticky); + config->writeEntry("desktop", m_saveDesktop); + config->writeEntry("geometry", m_saveGeometry); + config->writeEntry("geoCacheValid", m_geoCacheValid); +} + + +void WidgetPluginBase::restoreState (TDEConfig *config, bool showByDefault) +{ + m_geoCacheValid = config->readBoolEntry("geoCacheValid", false); + m_saveDesktop = config->readNumEntry ("desktop", 1); + m_saveSticky = config->readBoolEntry("sticky", false); + m_saveMaximized = config->readBoolEntry("maximized", false); + m_saveMinimized = config->readBoolEntry("minimized", false); + m_saveGeometry = config->readRectEntry("geometry"); + + m_restoreShow = !config->readBoolEntry("hidden", !showByDefault); +} + + +void WidgetPluginBase::restoreState (TDEConfig *config) +{ + restoreState(config, true); +} + + +void WidgetPluginBase::startPlugin() +{ + PluginBase::startPlugin(); + + TQWidget *w = getWidget(); + if (w) { + m_geoRestoreFlag = true; + if (!m_restoreShow) w->hide(); + else w->show(); + m_geoRestoreFlag = false; + } +} + |