Diffstat (limited to 'libopie2/opieui/big-screen/owidgetstack.cpp') (more/less context) (ignore whitespace changes)
-rw-r--r-- | libopie2/opieui/big-screen/owidgetstack.cpp | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/libopie2/opieui/big-screen/owidgetstack.cpp b/libopie2/opieui/big-screen/owidgetstack.cpp index 57e97e3..a0a6355 100644 --- a/libopie2/opieui/big-screen/owidgetstack.cpp +++ b/libopie2/opieui/big-screen/owidgetstack.cpp @@ -1,87 +1,87 @@ /* =. This file is part of the OPIE Project .=l. Copyright (c) 2003 hOlgAr <zecke@handhelds.org> .>+-= _;:, .> :=|. This library is free software; you can .> <`_, > . <= redistribute it and/or modify it under :`=1 )Y*s>-.-- : the terms of the GNU Library General Public .="- .-=="i, .._ License as published by the Free Software - . .-<_> .<> Foundation; either version 2 of the License, ._= =} : or (at your option) any later version. .%`+i> _;_. .i_,=:_. -<s. This library 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 ..}^=.= = ; Library General Public License for more ++= -. .` .: details. : = ...= . :.=- -. .:....=;==+<; You should have received a copy of the GNU -_. . . )=. = Library General Public License along with -- :-=` this library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include "owidgetstack.h" /* QT */ #include <qapplication.h> #include <qwidgetstack.h> -namespace { +namespace Opie { +namespace Ui { const int mode_size = 330; -} -using namespace Opie; + /** * This is the standard widget. For simple usage see the example. Normally this widget * is the central widget of a QMainWindow. * Use removeWidget before you delete a widget yourself. OWidgetStack does not * yet recognize removal of children. * * @param parent The parent widget. It maybe 0 but then you need to take care of deletion. * Or you use QPEApplication::showMainWidget(). * @param name Name will be passed on to QObject * @param fl Additional window flags passed to QFrame. see @Qt::WFlags */ OWidgetStack::OWidgetStack( QWidget* parent, const char* name, WFlags fl) : QFrame( parent, name, fl ) { m_last = m_mWidget = 0; m_forced = false; QApplication::desktop()->installEventFilter( this ); setFontPropagation ( AllChildren ); setPalettePropagation( AllChildren ); /* sets m_mode and initializes more */ /* if you change this call change switchTop as well */ m_stack = 0; switchStack(); } /** * The destructor. It deletes also all added widgets. * */ OWidgetStack::~OWidgetStack() { if (m_mode == BigScreen && !m_list.isEmpty() ) { QMap<int, QWidget*>::Iterator it = m_list.begin(); for ( ; it != m_list.end(); ++it ) delete it.data(); } m_list.clear(); } /** * return the mode of the desktop. There are currently two modes. SmallScreen * with a normal PDA resolution and BigScreen with resolutions greater than * 330 for width and height. * You can also force the mode this widget is in with forceMode() * Note that NoForce will be never returned from here @@ -388,48 +388,51 @@ void OWidgetStack::switchStack() { m_stack = new QWidgetStack(this); connect(m_stack, SIGNAL(aboutToShow(QWidget*) ), this, SIGNAL(aboutToShow(QWidget*) ) ); connect(m_stack, SIGNAL(aboutToShow(int) ), this, SIGNAL(aboutToShow(int) ) ); /* now reparent the widgets... luckily QWidgetSatck does most of the work */ if (m_list.isEmpty() ) return; QMap<int, QWidget*>::Iterator it = m_list.begin(); for ( ; it != m_list.end(); ++it ) m_stack->addWidget( it.data(), it.key() ); } /* * we will switch to top level mode * reparent the list of widgets and then delete the stack */ void OWidgetStack::switchTop() { m_mode = BigScreen; /* this works because it is guaranteed that switchStack was called at least once*/ if (!m_stack && m_mWidget) { m_mWidget->setGeometry( frameRect() ); return; }else if (!m_stack) return; if (!m_list.isEmpty() ) { QMap<int, QWidget*>::Iterator it = m_list.begin(); for ( ; it != m_list.end(); ++it ) { /* better than reparenting twice */ if ( it.data() == m_mWidget ) { m_mWidget->reparent(this, 0, frameRect().topLeft() ); m_mWidget->setGeometry( frameRect() ); m_mWidget->show(); }else /* ### FIXME we need to place the widget better */ it.data()->reparent(0, WType_TopLevel, QPoint(10, 10) ); } } delete m_stack; m_stack = 0; } + +} +}
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