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-rw-r--r--libopie2/opieui/big-screen/osplitter.cpp15
-rw-r--r--libopie2/opieui/big-screen/owidgetstack.cpp1
2 files changed, 0 insertions, 16 deletions
diff --git a/libopie2/opieui/big-screen/osplitter.cpp b/libopie2/opieui/big-screen/osplitter.cpp
index f50e7f0..78e919a 100644
--- a/libopie2/opieui/big-screen/osplitter.cpp
+++ b/libopie2/opieui/big-screen/osplitter.cpp
@@ -1,640 +1,625 @@
/*
               =. 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 "osplitter.h"
/* OPIE */
#include <opie2/otabwidget.h>
#include <opie2/odebug.h>
/* QT */
#include <qvaluelist.h>
#include <qvbox.h>
using namespace Opie::Ui;
using namespace Opie::Ui::Internal;
/**
*
* This is the constructor of OSplitter
* You might want to call setSizeChange to tell
* OSplitter to change its layout when a specefic
* mark was crossed. OSplitter sets a default value.
*
* You cann add widget with addWidget to the OSplitter.
* OSplitter supports also grouping of Splitters where they
* can share one OTabBar in small screen mode. This can be used
* for email clients like vies but see the example.
*
* @param orient The orientation wether to layout horizontal or vertical
* @param parent The parent of this widget
* @param name The name passed on to QObject
* @param fl Additional widgets flags passed to QWidget
*
* @short single c'tor of the OSplitter
*/
OSplitter::OSplitter( Orientation orient, QWidget* parent, const char* name, WFlags fl )
: QFrame( parent, name, fl )
{
m_orient = orient;
m_hbox = 0;
m_size_policy = 330;
setFontPropagation( AllChildren );
setPalettePropagation( AllChildren );
/* start by default with the tab widget */
m_tabWidget = 0;
m_parentTab = 0;
changeTab();
}
/**
* Destructor destructs this object and cleans up. All child
* widgets will be deleted
* @see addWidget
*/
OSplitter::~OSplitter()
{
- owarn << "Deleted Splitter" << oendl;
m_splitter.setAutoDelete( true );
m_splitter.clear();
delete m_hbox;
delete m_tabWidget;
}
/**
* Sets the label for the Splitter. This label will be used
* if a parent splitter is arranged as TabWidget but
* this splitter is in fullscreen mode. Then a tab with OSplitter::label()
* and iconName() gets added.
*
* @param name The name of the Label
*/
void OSplitter::setLabel( const QString& name )
{
m_name = name;
}
/**
* @see setLabel but this is for the icon retrieved by Resource
*
* @param name The name of the icon in example ( "zoom" )
*/
void OSplitter::setIconName( const QString& name )
{
m_icon = name;
}
/**
* returns the iconName
* @see setIconName
*/
QString OSplitter::iconName()const
{
return m_icon;
}
/**
* returns the label set with setLabel
* @see setLabel
*/
QString OSplitter::label()const
{
return m_name;
}
/**
* This function sets the size change policy of the splitter.
* If this size marked is crossed the splitter will relayout.
* Note: that depending on the set Orientation it'll either look
* at the width or height.
* Note: If you want to from side to side view to tabbed view you need
* to make sure that the size you supply is not smaller than the minimum
* size of your added widgets. Note that if you use widgets like QComboBoxes
* you need to teach them to accept smaller sizes as well @see QWidget::setSizePolicy
*
* @param width_height The mark that will be watched. Interpreted depending on the Orientation of the Splitter.
* @return void
*/
void OSplitter::setSizeChange( int width_height )
{
m_size_policy = width_height;
QSize sz(width(), height() );
QResizeEvent ev(sz, sz );
resizeEvent(&ev);
}
/**
* This functions allows to add another OSplitter and to share
* the OTabBar in small screen mode. The ownerships gets transfered.
* OSplitters are always added after normal widget items
*/
void OSplitter::addWidget( OSplitter* split )
{
m_splitter.append( split );
/*
* set tab widget
*/
if (m_tabWidget )
setTabWidget( m_parentTab );
else
{
OSplitterContainer con;
con.widget =split;
addToBox( con );
}
}
/*
* If in a tab it should be removed
* and if in a hbox the reparent kills it too
*/
/**
* This removes the splitter again. You currently need to call this
* before you delete or otherwise you can get mem corruption
* or other weird behaviour.
* Owner ship gets transfered back to you it's current parent
* is 0
*/
void OSplitter::removeWidget( OSplitter* split)
{
split->setTabWidget( 0 );
split->reparent( 0, 0, QPoint(0, 0) );
}
/**
* Adds a widget to the Splitter. The widgets gets inserted
* at the end of either the Box or TabWidget.
* Ownership gets transfered and the widgets gets reparented.
* Note: icon and label is only available on small screensizes
* if size is smaller than the mark
* Warning: No null checking of the widget is done. Only on debug
* a message will be outputtet
*
* @param wid The widget which will be added
* @param icon The icon of the possible Tab
* @param label The label of the possible Tab
*/
void OSplitter::addWidget( QWidget* wid, const QString& icon, const QString& label )
{
#ifdef DEBUG
if (!wid )
- {
- owarn << "Widget is not valid!" << oendl;
return;
- }
#endif
OSplitterContainer cont;
cont.widget = wid;
cont.icon =icon;
cont.name = label;
m_container.append( cont );
/*
*
*/
if (!m_splitter.isEmpty() && (m_tabWidget || m_parentTab ) )
setTabWidget( m_parentTab );
else
{
if (m_hbox )
addToBox( cont );
else
addToTab( cont );
}
}
/**
* Removes the widget from the tab widgets if necessary.
* OSplitter drops ownership of this widget and the widget
* will be reparented i tto 0.
* The widget will not be deleted.
*
* @param w The widget to be removed
*/
void OSplitter::removeWidget( QWidget* w)
{
ContainerList::Iterator it;
for ( it = m_container.begin(); it != m_container.end(); ++it )
if ( (*it).widget == w )
break;
if (it == m_container.end() )
return;
/* only tab needs to be removed.. box recognizes it */
if ( !m_hbox )
removeFromTab( w );
/* Find reparent it and remove it from our list */
w->reparent( 0, 0, QPoint(0, 0));
it = m_container.remove( it );
}
/**
* This method will give focus to the widget. If in a tabwidget
* the tabbar will be changed
*
* @param w The widget which will be set the current one
*/
void OSplitter::setCurrentWidget( QWidget* w)
{
if (m_tabWidget )
m_tabWidget->setCurrentTab( w );
// else
// m_hbox->setFocus( w );
}
/**
* This is an overloaded member function and only differs in the
* argument it takes.
* Searches list of widgets for label. It'll pick the first label it finds
*
* @param label Label to look for. First match will be taken
*/
void OSplitter::setCurrentWidget( const QString& label )
{
ContainerList::Iterator it;
for (it = m_container.begin(); it != m_container.end(); ++it )
{
if ( (*it).name == label )
{
setCurrentWidget( (*it).widget );
break;
}
}
}
/**
* This will only work when the TabWidget is active
* If everything is visible this signal is kindly ignored
* @see OTabWidget::setCurrentTab(int)
*
* @param tab The tab to make current
*/
void OSplitter::setCurrentWidget( int tab )
{
if (m_tabWidget )
m_tabWidget->setCurrentTab( tab );
}
/**
* return the currently activated widget if in tab widget mode
* or null because all widgets are visible
*/
QWidget* OSplitter::currentWidget() const
{
if (m_tabWidget)
return m_tabWidget->currentWidget();
else if (m_parentTab )
return m_parentTab->currentWidget();
return 0l;
}
/* wrong */
#if 0
/**
* @reimplented for internal reasons
* returns the sizeHint of one of its sub widgets
*/
QSize OSplitter::sizeHint()const
{
if (m_parentTab )
return QFrame::sizeHint();
if (m_hbox )
return m_hbox->sizeHint();
else
return m_tabWidget->sizeHint();
}
QSize OSplitter::minimumSizeHint()const
{
if (m_parentTab )
return QFrame::minimumSizeHint();
if (m_hbox)
return m_hbox->sizeHint();
else
return m_tabWidget->sizeHint();
}
#endif
/**
* @reimplemented for internal reasons
*/
void OSplitter::resizeEvent( QResizeEvent* res )
{
QFrame::resizeEvent( res );
/*
*
*/
- // owarn << "Old size was width = " << res->oldSize().width() << " height = " << res->oldSize().height() << "" << oendl;
bool mode = true;
- owarn << "New size is width = " << res->size().width() << " height = " << res->size().height() << " " << name() << "" << oendl;
if ( res->size().width() > m_size_policy &&
m_orient == Horizontal )
{
changeHBox();
mode = false;
}
else if ( (res->size().width() <= m_size_policy &&
m_orient == Horizontal ) ||
(res->size().height() <= m_size_policy &&
m_orient == Vertical ) )
{
changeTab();
}
else if ( res->size().height() > m_size_policy &&
m_orient == Vertical )
{
- owarn << "Changng to vbox " << name() << "" << oendl;
changeVBox();
mode = false;
}
emit sizeChanged(mode, m_orient );
}
/*
* Adds a container to a tab either the parent tab
* or our own
*/
void OSplitter::addToTab( const Opie::Ui::Internal::OSplitterContainer& con )
{
QWidget *wid = con.widget;
// not needed widgetstack will reparent as well wid.reparent(m_tabWidget, wid->getWFlags(), QPoint(0, 0) );
if (m_parentTab )
m_parentTab->addTab( wid, con.icon, con.name );
else
m_tabWidget->addTab( wid, con.icon, con.name );
}
/*
* adds a container to the box
*/
void OSplitter::addToBox( const Opie::Ui::Internal::OSplitterContainer& con )
{
QWidget* wid = con.widget;
wid->reparent(m_hbox, 0, QPoint(0, 0) );
}
/*
* Removes a widget from the tab
*/
void OSplitter::removeFromTab( QWidget* wid )
{
if (m_parentTab )
m_parentTab->removePage( wid );
else
m_tabWidget->removePage( wid );
}
/*
* switches over to a OTabWidget layout
* it is recursive
*/
void OSplitter::changeTab()
{
/* if we're the owner of the tab widget */
if (m_tabWidget )
{
raise();
show();
m_tabWidget->setGeometry( frameRect() );
return;
}
- owarn << " New Tab Widget " << name() << "" << oendl;
/*
* and add all widgets this will reparent them
* delete m_hbox set it to 0
*
*/
OTabWidget *tab;
if ( m_parentTab )
{
hide();
tab = m_parentTab;
/* expensive but needed cause we're called from setTabWidget and resizeEvent*/
if (!m_container.isEmpty() )
{
ContainerList::Iterator it = m_container.begin();
for (; it != m_container.end(); ++it )
m_parentTab->removePage( (*it).widget );
}
}
else
tab = m_tabWidget = new OTabWidget( this );
connect(tab, SIGNAL(currentChanged(QWidget*) ),
this, SIGNAL(currentChanged(QWidget*) ) );
for ( ContainerList::Iterator it = m_container.begin(); it != m_container.end(); ++it )
{
- owarn << "Widget is " << (*it).name << "" << oendl;
addToTab( (*it) );
}
for ( OSplitter* split = m_splitter.first(); split; split = m_splitter.next() )
{
split->reparent(this, 0, QPoint(0, 0) );
split->setTabWidget( tab );
}
delete m_hbox;
m_hbox = 0;
if (!m_tabWidget )
return;
m_tabWidget->setGeometry( frameRect() );
m_tabWidget->show();
}
/*
* changes over to a box
* this is recursive as well
*/
void OSplitter::changeHBox()
{
if (m_hbox )
{
m_hbox->setGeometry( frameRect() );
return;
}
- owarn << "new HBox " << name() << "" << oendl;
m_hbox = new QHBox( this );
commonChangeBox();
}
void OSplitter::changeVBox()
{
if (m_hbox )
{
m_hbox->setGeometry( frameRect() );
return;
}
- owarn << "New VBOX " << name() << "" << oendl;
m_hbox = new QVBox( this );
commonChangeBox();
}
/*
* common box code
* first remove and add children
* the other splitters
* it is recursive as well due the call to setTabWidget
*/
void OSplitter::commonChangeBox()
{
- owarn << " Name of Splitters is " << name() << "" << oendl;
-
for (ContainerList::Iterator it = m_container.begin(); it != m_container.end(); ++it )
{
/* only if parent tab.. m_tabWidgets gets deleted and would do that as well */
if (m_parentTab )
removeFromTab( (*it).widget );
- owarn << "Adding to box " << (*it).name << "" << oendl;
addToBox( (*it) );
}
for ( OSplitter* split = m_splitter.first(); split; split = m_splitter.next() )
{
/* tell them the world had changed */
split->setTabWidget( 0 );
OSplitterContainer con;
con.widget = split;
// con.widget = split->m_tabWidget ? static_cast<QWidget*>(split->m_tabWidget)
// : static_cast<QWidget*>(split->m_hbox);
addToBox( con );
}
if (m_parentTab )
m_parentTab->addTab(m_hbox, iconName(), label() );
else
{
- owarn << " setting Box geometry for " << name() << "" << oendl;
m_hbox->setGeometry( frameRect() );
m_hbox->show();
delete m_tabWidget;
m_tabWidget = 0;
show(); // also show this widget
}
}
/*
* sets the tabwidget, removes tabs, and relayouts the widget
*/
void OSplitter::setTabWidget( OTabWidget* wid)
{
/* clean up cause m_parentTab will not be available for us */
if ( m_parentTab )
{
if (m_hbox )
m_parentTab->removePage( m_hbox );
else if (!m_container.isEmpty() )
{
ContainerList::Iterator it = m_container.begin();
for ( ; it != m_container.end(); ++it )
m_parentTab->removePage( (*it).widget );
}
}
/* the parent Splitter changed so either make us indepent or dep */
m_parentTab = wid;
QWidget *tab = m_tabWidget;
QWidget *box = m_hbox;
m_hbox = 0; m_tabWidget = 0;
if ( layoutMode() )
changeTab();
else if (m_orient == Horizontal )
changeHBox();
else
changeVBox();
/* our own crap is added and children from change* */
delete tab;
delete box;
}
#if 0
void OSplitter::reparentAll()
{
if (m_container.isEmpty() )
return;
ContainerList::Iterator it = m_container.begin();
for ( ; it != m_container.end(); ++it )
(*it).wid->reparent(0, 0, QPoint(0, 0) );
}
#endif
/**
* @internal
*/
bool OSplitter::layoutMode()const
{
if ( size().width() > m_size_policy &&
m_orient == Horizontal )
{
return false;
}
else if ( size().height() > m_size_policy &&
m_orient == Vertical )
{
return false;
}
return true;
}
diff --git a/libopie2/opieui/big-screen/owidgetstack.cpp b/libopie2/opieui/big-screen/owidgetstack.cpp
index 9c9f7ec..b14a643 100644
--- a/libopie2/opieui/big-screen/owidgetstack.cpp
+++ b/libopie2/opieui/big-screen/owidgetstack.cpp
@@ -57,385 +57,384 @@ OWidgetStack::OWidgetStack( QWidget* parent, const char* name, WFlags 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
*/
enum OWidgetStack::Mode OWidgetStack::mode()const {
return m_mode;
}
/**
* You can also force one of the modes and then
* this widget stops on listening to size changes. You
* can revert to the scanning behaviour by setting mode
* to NoForce
*/
void OWidgetStack::forceMode( enum Mode mode) {
m_forced = mode != NoForce;
/* we need to see which mode we're in */
if (!m_forced ) {
if ( QApplication::desktop()->width() >=
mode_size )
mode = BigScreen;
else
mode = SmallScreen;
}
switch( mode ) {
case NoForce:
case SmallScreen:
switchStack();
break;
case BigScreen:
switchTop();
break;
}
m_mode = mode;
}
/**
* Adds a widget to the stack. The first widget added is considered
* to be the mainwindow. This is important because if Opie is in
* BigScreen mode the sizeHint of the MainWindow will be returned.
* In Small Screen the sizeHint of the QWidgetStack is returned.
* See QWidgetStack::sizeHint.
* This widget takes ownership of the widget and may even reparent.
* All windows will be hidden
*
* @param wid The QWidget to be added
* @param id An ID for the Widget. If the ID is duplicated the
last set widget will be related to the id
*
*/
void OWidgetStack::addWidget( QWidget* wid, int id) {
if (!wid)
return;
/* set our main widget */
if (!m_mWidget)
m_mWidget = wid;
m_list.insert( id, wid );
/**
* adding does not raise any widget
* But for our mainwidget we prepare
* the right position with the right parent
*/
if (m_mode == SmallScreen )
m_stack->addWidget( wid,id );
else if ( m_mWidget == wid ) {
wid->reparent(this, 0, contentsRect().topLeft() );
wid->hide();
}else {
wid->reparent(0, WType_TopLevel, QPoint(10, 10) );
wid->hide();
}
}
/**
* Remove the widget from the stack it'll be reparented to 0
* and ownership is dropped. You need to delete it.
* If the removed widget was the mainwindow consider
* to call setMainWindow.
*
* @param wid The QWidget to be removed
*/
void OWidgetStack::removeWidget( QWidget* wid) {
if (!wid)
return;
if (m_mode == SmallScreen )
m_stack->removeWidget( wid );
wid->reparent(0, 0, QPoint(0, 0) );
m_list.remove( id(wid) );
if ( wid == m_mWidget )
m_mWidget = 0;
}
#if 0
/**
* @internal_resons
*/
QSizeHint OWidgetStack::sizeHint()const {
}
/**
* @internal_reasons
*/
QSizeHint OWidgetStack::minimumSizeHint()const {
}
#endif
/**
* This function tries to find the widget with the id.
* You supplied a possible id in addWIdget. Note that not
* QWidget::winId() is used.
*
* @param id The id to search for
*
* @return The widget or null
* @see addWidget
*/
QWidget* OWidgetStack::widget( int id) const {
return m_list[id];
}
/**
* Tries to find the assigned id for the widget
* or returns -1 if no widget could be found
* @param wid The widget to look for
*/
int OWidgetStack::id( QWidget* wid)const{
if (m_list.isEmpty() )
return -1;
QMap<int, QWidget*>::ConstIterator it = m_list.begin();
for ( ; it != m_list.end(); ++it )
if ( it.data() == wid )
break;
/* if not at the end return the key */
return it == m_list.end() ? -1 : it.key();
}
/**
* This function returns the currently visible
* widget. In BigScreen mode the mainwindow
* is returned
*/
QWidget* OWidgetStack::visibleWidget()const {
if (m_mode == SmallScreen )
return m_stack->visibleWidget();
else
return m_mWidget;
}
/**
* This method raises the widget wit the specefic id.
* Note that in BigScreen mode the widget is made visible
* but the other ( previous) visible widget(s) will not
* be made invisible. If you need this use hideWidget().
*
* @param id Raise the widget with id
*/
void OWidgetStack::raiseWidget( int id) {
return raiseWidget( widget( id ) );
}
/**
* This is an overloaded function and only differs in its parameters.
* @see raiseWidget( int )
*/
void OWidgetStack::raiseWidget( QWidget* wid) {
m_last = wid;
if (m_mode == SmallScreen )
m_stack->raiseWidget( wid );
else {
int ide;
emit aboutToShow( wid );
/* if someone is connected and the widget is actually available */
if ( receivers( SIGNAL(aboutToShow(int) ) ) &&
( (ide = id( wid ) ) != -1 ) )
emit aboutToShow( ide );
/* ### FIXME PLACE THE WIDGET right */
wid->show();
}
}
/**
* This will hide the currently visible widget
* and raise the widget specified by the parameter.
* Note that this method does not use visibleWIdget but remembers
* the last raisedWidget
*/
void OWidgetStack::hideWidget( int id) {
/* hiding our main widget wouldn't be smart */
if ( m_mode == BigScreen && m_last != m_mWidget )
m_last->hide();
raiseWidget( id );
}
/**
* This is overloaded and only differs in the parameters
* it takes.
*/
void OWidgetStack::hideWidget( QWidget* wid) {
/* still not smart */
if ( m_mode == BigScreen && m_last != m_mWidget )
m_last->hide();
raiseWidget( wid );
}
bool OWidgetStack::eventFilter( QObject* obj, QEvent* e) {
- owarn << " " << obj->name() << " " << obj->className() << "" << oendl;
if ( e->type() == QEvent::Resize ) {
QResizeEvent *res = static_cast<QResizeEvent*>( e );
QSize size = res->size();
if ( size.width() >= mode_size )
switchTop();
else
switchStack();
}
return false;
}
/**
* @internal_resons
*/
void OWidgetStack::resizeEvent( QResizeEvent* ev ) {
QFrame::resizeEvent( ev );
if (m_mode == SmallScreen )
m_stack->setGeometry( frameRect() );
else
if (m_mWidget )
m_mWidget->setGeometry( frameRect() );
}
/**
* setMainWindow gives the OWidgetStack a hint which
* window should always stay inside the stack.
* Normally the first added widget is considered to be
* the mainwindow but you can change this with this
* function.
* If in BigScreen mode the current mainwindow will be reparented
* and hidden. The position will be taken by the new one.
* If the old MainWindow was hidden the new window will
* also be hidden. If the window was visible the new mainwindow
* will be made visible too and the old one hidden. If there
* was no mainwindow it will be hidden as well.
*
* @param wid The new mainwindow
*/
void OWidgetStack::setMainWindow( QWidget* wid ) {
if (m_mode == BigScreen ) {
bool wasVisible = false;
if (m_mWidget ) {
wasVisible = !m_mWidget->isHidden();
/* hidden by default */
m_mWidget->reparent(0, WType_TopLevel, QPoint(10, 10) );
}
wid->reparent(this, 0, frameRect().topLeft() );
if (wasVisible)
wid->show();
}
m_mWidget = wid;
}
/**
* this is an overloaded member and only differs
* in the type of arguments.
* @see setMainWindow(QWidget*)
*/
void OWidgetStack::setMainWindow( int id) {
setMainWindow( widget( id ) );
}
/*
* this function switches to a stack ;)
*/
void OWidgetStack::switchStack() {
if (m_stack ) {
m_stack->setGeometry( frameRect() );
return;
}
m_mode = SmallScreen;
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;
}
}
}