[prev in list] [next in list] [prev in thread] [next in thread]
List: kde-devel
Subject: [PATCH] ksysguard - Add rowspan/colspan support for displays
From: Arnavion <arnavion () gmail ! com>
Date: 2012-12-16 23:05:32
Message-ID: CABN0rqhvgWKK_qa1OrgegoAVz1z0=y7+jJQrJP1mWZdiwqjapQ () mail ! gmail ! com
[Download RAW message or body]
Hi,
I've added support for sensor displays in KSysGuard to have row spans
and column spans. The patch is attached.
Apart from adding rowSpan and columnSpan arguments to the method
signatures, I've also removed the internal list
(WorkSheet::mDisplayList) used to contain all the sensor displays.
This list used to be used to derived the row and column of the
displays based on their index in the list. Since I now need to
maintain rowSpan and columnSpan information as well, I just removed
the list entirely and get all my data from mGridLayout. As a result,
another change in the method signatures is the replacement of the
"index" parameter with "row" and "column" parameters.
An extra advantage of doing it this way is that widgets don't shift
around when resizing the grid. Another advantage is that blank spaces
between the widgets are now possible. Not to mention, not maintaining
the layout information outside of the actual layout component
(mGridLayout) seems a clearer design to me.
I have made the patch on top of kdebase4-workspace-4.9.4-1.1 which is
the version in the KDE OBS repository for openSUSE 12.2. I did this
because it was easier to do a zypper source-install + rpmbuild than to
set up my build environment manually. (Also because I'm unable to
clone any of the KDE git repositories without the server terminating
it partway.)
Thank you,
Arnav Singh
Affected files:
ksysguard/gui/WorkSheet.cpp
ksysguard/gui/WorkSheet.h
["ksysguard-rowcolspan.patch" (application/octet-stream)]
diff -urpN ksysguard/gui/WorkSheet.cpp.orig ksysguard/gui/WorkSheet.cpp
--- ksysguard/gui/WorkSheet.cpp.orig 2012-11-29 23:24:39.000000000 -0800
+++ ksysguard/gui/WorkSheet.cpp 2012-12-16 13:50:01.918055665 -0800
@@ -67,11 +67,6 @@ WorkSheet::WorkSheet( QWidget *parent )
createGrid( rows, columns );
- // Initialize worksheet with dummy displays.
- const int numberOfElement = mRows*mColumns;
- for ( int i = 0; i < numberOfElement; i++ )
- replaceDisplay( i );
-
mGridLayout->activate();
setAcceptDrops( true );
@@ -106,19 +101,7 @@ bool WorkSheet::load( const QString &fil
return false;
}
- // Check for proper size.
QDomElement element = doc.documentElement();
- float interval = element.attribute( "interval", "0.5" ).toFloat();
- if( interval < 0 || interval > 100000 ) //make sure the interval is fairly \
sane
- interval = 0.5;
-
- setUpdateInterval(interval);
-
- mTitle = element.attribute( "title");
- mTranslatedTitle = mTitle.isEmpty() ? "" : i18n(mTitle.toUtf8());
- bool ok;
- mSharedSettings.locked = element.attribute( "locked" ).toUInt( &ok );
- if(!ok) mSharedSettings.locked = false;
bool rowsOk, columnsOk;
int rows = element.attribute( "rows" ).toInt( &rowsOk );
@@ -129,8 +112,23 @@ bool WorkSheet::load( const QString &fil
return false;
}
+ // Check for proper size.
+ float interval = element.attribute( "interval", "0.5" ).toFloat();
+ if( interval < 0 || interval > 100000 ) //make sure the interval is fairly \
sane + interval = 0.5;
+
+ setUpdateInterval( interval );
+
createGrid( rows, columns );
+ mGridLayout->activate();
+
+ mTitle = element.attribute( "title");
+ mTranslatedTitle = mTitle.isEmpty() ? "" : i18n(mTitle.toUtf8());
+ bool ok;
+ mSharedSettings.locked = element.attribute( "locked" ).toUInt( &ok );
+ if(!ok) mSharedSettings.locked = false;
+
int i;
/* Load lists of hosts that are needed for the work sheet and try
* to establish a connection. */
@@ -155,18 +153,16 @@ bool WorkSheet::load( const QString &fil
QDomElement element = dnList.item( i ).toElement();
int row = element.attribute( "row" ).toInt();
int column = element.attribute( "column" ).toInt();
- if ( row >= mRows || column >= mColumns) {
+ int rowSpan = element.attribute( "rowSpan", "1" ).toInt();
+ int columnSpan = element.attribute( "columnSpan", "1" ).toInt();
+ if ( row < 0 || rowSpan < 0 || (row + rowSpan - 1) >= mRows || column < 0 || \
columnSpan < 0 || (column + columnSpan - 1) >= mColumns) { kDebug(1215) << "Row or \
Column out of range (" << row << ", "
- << column << ")" << endl;
+ << column << ")-(" << (row + rowSpan - 1) << ", " << (column + \
columnSpan - 1) << ")" << endl; return false;
}
- replaceDisplay( row * mColumns + column, element );
+ replaceDisplay( row, column, element, rowSpan, columnSpan );
}
- // Fill empty cells with dummy displays
- for( int i = mDisplayList.count(); i < mRows * mColumns; i++)
- replaceDisplay(i);
-
mFullFileName = fileName;
return true;
}
@@ -210,16 +206,23 @@ bool WorkSheet::exportWorkSheet( const Q
}
}
- for( int i = 0; i < mDisplayList.count(); i++) {
- if ( QByteArray("DummyDisplay") != \
mDisplayList.at(i)->metaObject()->className()) {
- KSGRD::SensorDisplay* display = \
static_cast<KSGRD::SensorDisplay*>(mDisplayList.at(i));
- QDomElement element = doc.createElement( "display" );
- ws.appendChild( element );
- element.setAttribute( "row", i / mColumns );
- element.setAttribute( "column", i % mColumns );
- element.setAttribute( "class", display->metaObject()->className() );
+ for (int i = 0; i < mGridLayout->count(); i++)
+ {
+ KSGRD::SensorDisplay* display = \
static_cast<KSGRD::SensorDisplay*>(mGridLayout->itemAt(i)->widget()); + if \
(display->metaObject()->className() != QByteArray("DummyDisplay")) + {
+ int row, column, rowSpan, columnSpan;
+ mGridLayout->getItemPosition(i, &row, &column, &rowSpan, &columnSpan);
+
+ QDomElement element = doc.createElement("display");
+ ws.appendChild(element);
+ element.setAttribute("row", row);
+ element.setAttribute("column", column);
+ element.setAttribute("rowSpan", rowSpan);
+ element.setAttribute("columnSpan", columnSpan);
+ element.setAttribute("class", display->metaObject()->className());
- display->saveSettings( doc, element );
+ display->saveSettings(doc, element);
}
}
@@ -261,8 +264,8 @@ void WorkSheet::copy()
void WorkSheet::paste()
{
- int index;
- if ( !currentDisplay( &index ) )
+ int row, column;
+ if ( !currentDisplay( &row, &column ) )
return;
QClipboard* clip = QApplication::clipboard();
@@ -277,7 +280,7 @@ void WorkSheet::paste()
}
QDomElement element = doc.documentElement();
- replaceDisplay( index, element );
+ replaceDisplay( row, column, element );
}
void WorkSheet::setFileName( const QString &fileName )
@@ -310,7 +313,7 @@ QString WorkSheet::title() const {
return mTitle;
}
-KSGRD::SensorDisplay* WorkSheet::insertDisplay( DisplayType displayType, QString \
displayTitle, int index) +KSGRD::SensorDisplay* WorkSheet::insertDisplay( DisplayType \
displayType, QString displayTitle, int row, int column, int rowSpan, int columnSpan ) \
{ KSGRD::SensorDisplay* newDisplay = 0;
switch(displayType) {
@@ -350,7 +353,7 @@ KSGRD::SensorDisplay* WorkSheet::insertD
}
newDisplay->applyStyle();
connect(&mTimer, SIGNAL(timeout()), newDisplay, SLOT(timerTick()));
- replaceDisplay( index, newDisplay );
+ replaceDisplay( row, column, newDisplay, rowSpan, columnSpan );
return newDisplay;
}
@@ -358,9 +361,9 @@ KSGRD::SensorDisplay *WorkSheet::addDisp
const QString &sensorName,
const QString &sensorType,
const QString& sensorDescr,
- int index )
+ int row, int column )
{
- KSGRD::SensorDisplay* display = mDisplayList.at( index);
+ KSGRD::SensorDisplay* display = \
static_cast<KSGRD::SensorDisplay*>(mGridLayout->itemAtPosition(row, \
column)->widget());
/* If the by 'row' and 'column' specified display is a QGroupBox dummy
* display we replace the widget. Otherwise we just try to add
* the new sensor to an existing display. */
@@ -406,7 +409,7 @@ KSGRD::SensorDisplay *WorkSheet::addDisp
kDebug(1215) << "Unknown sensor type: " << sensorType;
return 0;
}
- display = insertDisplay(displayType, sensorDescr, index);
+ display = insertDisplay(displayType, sensorDescr, row, column);
}
if (!display->addSensor( hostName, sensorName, sensorType, sensorDescr )) {
// Failed to add sensor, so we need to remove the display that we just \
added @@ -436,7 +439,7 @@ void WorkSheet::settings()
if(mTranslatedTitle != dlg.sheetTitle()) { //Title has changed
if(mRows == 1 && mColumns == 1) {
- mDisplayList.first()->setTitle(dlg.sheetTitle());
+ static_cast<KSGRD::SensorDisplay*>(mGridLayout->itemAt(0)->widget())->setTitle(dlg.sheetTitle());
} else {
setTitle(dlg.sheetTitle());
}
@@ -451,8 +454,8 @@ void WorkSheet::showPopupMenu( KSGRD::Se
void WorkSheet::applyStyle()
{
- for ( int i = 0; i < mDisplayList.count(); i++ )
- mDisplayList[i]->applyStyle();
+ for (int i = 0; i < mGridLayout->count(); i++)
+ static_cast<KSGRD::SensorDisplay*>(mGridLayout->itemAt(i)->widget())->applyStyle();
}
void WorkSheet::dragEnterEvent( QDragEnterEvent* event)
@@ -466,12 +469,13 @@ void WorkSheet::dragMoveEvent( QDragMove
/* Find the sensor display that is supposed to get the drop
* event and replace or add sensor. */
const QPoint globalPos = mapToGlobal( event->pos() );
- for ( int i = 0; i < mDisplayList.count(); i++ ) {
- const QRect widgetRect = QRect( mDisplayList[i]->mapToGlobal( QPoint( 0, 0 ) \
),
- mDisplayList[i]->size() );
+ for ( int i = 0; i < mGridLayout->count(); i++ ) {
+ KSGRD::SensorDisplay* display = \
static_cast<KSGRD::SensorDisplay*>(mGridLayout->itemAt(i)->widget()); + const \
QRect widgetRect = QRect( display->mapToGlobal( QPoint( 0, 0 ) ), + \
display->size() );
if ( widgetRect.contains( globalPos ) ) {
- QByteArray widgetType = mDisplayList[i]->metaObject()->className();
+ QByteArray widgetType = display->metaObject()->className();
if(widgetType == "MultiMeter" || widgetType == "ProcessController" || \
widgetType == "table") event->ignore(widgetRect);
else if(widgetType != "Dummy")
@@ -502,17 +506,20 @@ void WorkSheet::dropEvent( QDropEvent *e
/* Find the sensor display that is supposed to get the drop
* event and replace or add sensor. */
const QPoint globalPos = mapToGlobal( event->pos() );
- for ( int i = 0; i < mDisplayList.count(); i++ ) {
- const QSize displaySize = mDisplayList[i]->size();
+ for ( int i = 0; i < mGridLayout->count(); i++ ) {
+ KSGRD::SensorDisplay* display = \
static_cast<KSGRD::SensorDisplay*>(mGridLayout->itemAt(i)->widget()); + const \
QSize displaySize = display->size();
const QPoint displayPoint( displaySize.width(), displaySize.height() );
- const QRect widgetRect = QRect( mDisplayList[i]->mapToGlobal( QPoint( 0, 0 ) \
),
- mDisplayList[i]->mapToGlobal( displayPoint ) );
+ const QRect widgetRect = QRect( display->mapToGlobal( QPoint( 0, 0 ) ),
+ display->mapToGlobal( displayPoint ) );
if ( widgetRect.contains( globalPos ) ) {
- addDisplay( hostName, sensorName, sensorType, sensorDescr, i );
+ int row, column, rowSpan, columnSpan;
+ mGridLayout->getItemPosition(i, &row, &column, &rowSpan, &columnSpan);
+ addDisplay( hostName, sensorName, sensorType, sensorDescr, row, column \
); return;
}
}
@@ -540,7 +547,7 @@ bool WorkSheet::event( QEvent *e )
return QWidget::event( e );
}
-bool WorkSheet::replaceDisplay( int index, QDomElement& element )
+bool WorkSheet::replaceDisplay( int row, int column, QDomElement& element, int \
rowSpan, int columnSpan ) {
QString classType = element.attribute( "class" );
QString hostName = element.attribute( "hostName" );
@@ -569,7 +576,7 @@ bool WorkSheet::replaceDisplay( int inde
return false;
}
- newDisplay = insertDisplay(displayType, i18n("Dummy"), index);
+ newDisplay = insertDisplay(displayType, i18n("Dummy"), row, column, rowSpan, \
columnSpan);
// load display specific settings
if ( !newDisplay->restoreSettings( element ) )
@@ -579,43 +586,62 @@ bool WorkSheet::replaceDisplay( int inde
}
-void WorkSheet::replaceDisplay( int index, KSGRD::SensorDisplay* newDisplay )
+void WorkSheet::replaceDisplay( int row, int column, KSGRD::SensorDisplay* \
newDisplay, int rowSpan, int columnSpan ) {
if ( !newDisplay )
newDisplay = new DummyDisplay( this, &mSharedSettings );
- //Fill up with NULLs
- while( mDisplayList.count() < index )
- replaceDisplay(mDisplayList.count());
+ // remove the old display && sensor frame at this location
+ QSet<QLayoutItem*> oldDisplays;
+ for (int i = row; i < row + rowSpan; i++)
+ for (int j = column; j < column + columnSpan; j++)
+ {
+ QLayoutItem* item = mGridLayout->itemAtPosition(i, j);
+ if (item)
+ oldDisplays.insert(item);
+ }
+
+ for (QSet<QLayoutItem*>::iterator iter = oldDisplays.begin(); iter != \
oldDisplays.end(); iter++) + {
+ QLayoutItem* item = *iter;
- if( mDisplayList.count() == index) {
- mDisplayList.append(newDisplay);
- } else {
- // remove the old display && sensor frame at this location
- if( mDisplayList[ index ] && mDisplayList[ index ] != \
Toplevel->localProcessController() )
- delete mDisplayList[ index ];
- mDisplayList[index] = newDisplay;
+ int oldDisplayRow, oldDisplayColumn, oldDisplayRowSpan, \
oldDisplayColumnSpan; + \
mGridLayout->getItemPosition(mGridLayout->indexOf(item->widget()), &oldDisplayRow, \
&oldDisplayColumn, &oldDisplayRowSpan, &oldDisplayColumnSpan); +
+ mGridLayout->removeItem(item);
+ if (item->widget() != Toplevel->localProcessController())
+ delete item->widget();
+ delete item;
+
+ for (int i = oldDisplayRow; i < oldDisplayRow + oldDisplayRowSpan; i++)
+ for (int j = oldDisplayColumn; j < oldDisplayColumn + \
oldDisplayColumnSpan; j++) + if ((i < row || i >= row + rowSpan || j < \
column || j >= column + columnSpan) && !mGridLayout->itemAtPosition(i, j)) + \
mGridLayout->addWidget(new DummyDisplay(this, &mSharedSettings), i, j); }
- if( mDisplayList[ index ]->metaObject()->className() != QByteArray( \
"DummyDisplay" ) ) {
- connect( newDisplay, SIGNAL(showPopupMenu(KSGRD::SensorDisplay*)),
- SLOT(showPopupMenu(KSGRD::SensorDisplay*)) );
- newDisplay->setDeleteNotifier( this );
+
+ mGridLayout->addWidget(newDisplay, row, column, rowSpan, columnSpan);
+
+ if (newDisplay->metaObject()->className() != QByteArray("DummyDisplay"))
+ {
+ connect(newDisplay, SIGNAL(showPopupMenu(KSGRD::SensorDisplay*)), \
SLOT(showPopupMenu(KSGRD::SensorDisplay*))); + \
newDisplay->setDeleteNotifier(this); }
- mGridLayout->addWidget( mDisplayList[ index ], index / mColumns, index % \
mColumns );
- if(mRows == 1 && mColumns == 1) { //if there's only item, the tab's title \
should be the widget's title
- connect( newDisplay, SIGNAL(titleChanged(QString)), \
SLOT(setTitle(QString))); + // if there's only item, the tab's title should be the \
widget's title + if (row == 0 && mRows == rowSpan && column == 0 && mColumns == \
columnSpan) + {
+ connect(newDisplay, SIGNAL(titleChanged(QString)), SLOT(setTitle(QString)));
setTitle(newDisplay->title());
}
- if ( isVisible() )
- mDisplayList[ index ]->show();
+ if (isVisible())
+ newDisplay->show();
}
void WorkSheet::refreshSheet()
{
- for (int i = 0; i < mDisplayList.count(); i++)
- mDisplayList[i]->timerTick();
+ for (int i = 0; i < mGridLayout->count(); i++)
+ static_cast<KSGRD::SensorDisplay*>(mGridLayout->itemAt(i)->widget())->timerTick();
}
void WorkSheet::removeDisplay( KSGRD::SensorDisplay *display )
@@ -623,18 +649,15 @@ void WorkSheet::removeDisplay( KSGRD::Se
if ( !display )
return;
- for (int i = 0; i < mDisplayList.count(); i++)
- if ( mDisplayList[ i ] == display ) {
- replaceDisplay( i );
- return;
- }
+ int row, column, rowSpan, columnSpan;
+ mGridLayout->getItemPosition(mGridLayout->indexOf(display), &row, &column, \
&rowSpan, &columnSpan); + replaceDisplay(row, column);
}
void WorkSheet::collectHosts( QStringList &list )
{
- for (int i = 0; i < mDisplayList.count(); i++)
- if ( mDisplayList[ i ]->metaObject()->className() != QByteArray( \
"DummyDisplay" ) )
- ((KSGRD::SensorDisplay*)mDisplayList[ i ])->hosts( list );
+ for (int i = 0; i < mGridLayout->count(); i++)
+ static_cast<KSGRD::SensorDisplay*>(mGridLayout->itemAt(i)->widget())->hosts(list);
}
void WorkSheet::createGrid( int rows, int columns )
@@ -651,65 +674,89 @@ void WorkSheet::createGrid( int rows, in
mGridLayout->setRowStretch( r, 100 );
for ( int c = 0; c < mColumns; ++c )
mGridLayout->setColumnStretch( c, 100 );
+
+ for (int r = 0; r < mRows; r++)
+ for (int c = 0; c < mColumns; c++)
+ replaceDisplay(r, c);
}
void WorkSheet::resizeGrid( int newRows, int newColumns )
{
- /* delete any excess displays */
- while( mDisplayList.count() > newRows * newColumns)
- delete mDisplayList.takeLast();
+ int oldRows = mRows, oldColumns = mColumns;
+ mRows = newRows;
+ mColumns = newColumns;
- /* remove all the items from the grid */
- while (mGridLayout->takeAt(0) != 0) { }
+ /* delete any excess displays */
+ for (int i = 0; i < mGridLayout->count(); i++)
+ {
+ int row, column, rowSpan, columnSpan;
+ mGridLayout->getItemPosition(i, &row, &column, &rowSpan, &columnSpan);
+ if (row + rowSpan - 1 >= mRows || column + columnSpan - 1 >= mColumns)
+ {
+ QLayoutItem* item = mGridLayout->takeAt(i);
+ if (item->widget() != Toplevel->localProcessController())
+ delete item->widget();
+ delete item;
+ --i;
+ }
+ }
+ /* create new displays */
+ if (mRows > oldRows || mColumns > oldColumns)
+ for (int i = 0; i < mRows; ++i)
+ for (int j = 0; j < mColumns; ++j)
+ if (i >= oldRows || j >= oldColumns)
+ replaceDisplay(i, j);
+
/* set stretch factors for new rows and columns (if any) */
- for ( int r = mRows; r < newRows; ++r )
+ for ( int r = oldRows; r < mRows; ++r )
mGridLayout->setRowStretch( r, 100 );
- for ( int c = mColumns; c < newColumns; ++c )
+ for ( int c = oldColumns; c < mColumns; ++c )
mGridLayout->setColumnStretch( c, 100 );
/* Obviously Qt does not shrink the size of the QGridLayout
* automatically. So we simply force the rows and columns that
* are no longer used to have a stretch factor of 0 and hence be
* invisible. */
- for ( int r = newRows; r < mRows; ++r )
+ for ( int r = mRows; r < oldRows; ++r )
mGridLayout->setRowStretch( r, 0 );
- for ( int c = newColumns; c < mColumns; ++c )
+ for ( int c = mColumns; c < oldColumns; ++c )
mGridLayout->setColumnStretch( c, 0 );
- mRows = newRows;
- mColumns = newColumns;
-
- /* Readd all the items to the grid */
- for( int r = 0; r < mRows; r++)
- for( int c = 0; c < mColumns && mDisplayList.count() > (r*mColumns + c); \
c++)
- mGridLayout->addWidget(mDisplayList[ r * mColumns + c], r, c);
-
- /* create new displays */
- for ( int i = mDisplayList.count(); i < mRows * mColumns; i++)
- replaceDisplay( i );
-
fixTabOrder();
mGridLayout->activate();
}
-KSGRD::SensorDisplay *WorkSheet::currentDisplay( int * index )
+KSGRD::SensorDisplay *WorkSheet::currentDisplay( int * row, int * column )
{
- for(int i = 0; i < mDisplayList.count(); i++) {
- if ( mDisplayList[i]->hasFocus() ) {
- if ( index )
- *index = i;
- return ( mDisplayList[i] );
+ int dummyRow, dummyColumn, rowSpan, columnSpan;
+ if (!row) row = &dummyRow;
+ if (!column) column = &dummyColumn;
+
+ for (int i = 0; i < mGridLayout->count(); i++)
+ {
+ KSGRD::SensorDisplay* display = \
static_cast<KSGRD::SensorDisplay*>(mGridLayout->itemAt(i)->widget()); + if \
(display->hasFocus()) + {
+ mGridLayout->getItemPosition(i, row, column, &rowSpan, &columnSpan);
+ return display;
}
}
+
return NULL;
}
void WorkSheet::fixTabOrder()
{
- for(int i = 0; i < mDisplayList.count()-1; i++)
- setTabOrder(mDisplayList[i], mDisplayList[i+1]);
+ QWidget* previous = 0;
+ for (int i = 0; i < mGridLayout->count(); i++)
+ {
+ QWidget* current = mGridLayout->itemAt(i)->widget();
+ if (previous)
+ setTabOrder(previous, current);
+ previous = current;
+ }
}
QString WorkSheet::currentDisplayAsXML()
diff -urpN ksysguard/gui/WorkSheet.h.orig ksysguard/gui/WorkSheet.h
--- ksysguard/gui/WorkSheet.h.orig 2012-11-29 23:24:39.000000000 -0800
+++ ksysguard/gui/WorkSheet.h 2012-12-10 00:15:39.720683092 -0800
@@ -74,7 +74,7 @@ class WorkSheet : public QWidget
const QString &monitor,
const QString &sensorType,
const QString &sensorDescr,
- int index );
+ int row, int column );
void settings();
float updateInterval() const;
@@ -100,10 +100,9 @@ class WorkSheet : public QWidget
private:
void removeDisplay( KSGRD::SensorDisplay *display );
- bool replaceDisplay( int index, QDomElement& element );
+ bool replaceDisplay( int row, int column, QDomElement& element, int rowSpan = 1, \
int columnSpan = 1 );
- void replaceDisplay( int index,
- KSGRD::SensorDisplay* display = 0 );
+ void replaceDisplay( int row, int column, KSGRD::SensorDisplay* display = 0, int \
rowSpan = 1, int columnSpan = 1 );
void collectHosts( QStringList &list );
@@ -111,7 +110,7 @@ class WorkSheet : public QWidget
void resizeGrid( int rows, int columns );
- KSGRD::SensorDisplay* currentDisplay( int *index = NULL);
+ KSGRD::SensorDisplay* currentDisplay( int *row = NULL, int *column = NULL );
void fixTabOrder();
@@ -132,13 +131,7 @@ class WorkSheet : public QWidget
enum DisplayType { DisplayDummy, DisplayFancyPlotter, DisplayMultiMeter, \
DisplayDancingBars, DisplaySensorLogger, DisplayListView, DisplayLogFile, \
DisplayProcessControllerRemote, DisplayProcessControllerLocal };
- KSGRD::SensorDisplay* insertDisplay( DisplayType displayType, QString \
displayTitle, int index);
- /**
- This two dimensional array stores the pointers to the sensor displays
- or if no sensor is present at a position a pointer to a dummy widget.
- The size of the array corresponds to the size of the grid layout.
- */
- QList <KSGRD::SensorDisplay*> mDisplayList;
+ KSGRD::SensorDisplay* insertDisplay( DisplayType displayType, QString \
displayTitle, int row, int column, int rowSpan = 1, int columnSpan = 1); };
#endif
>> Visit http://mail.kde.org/mailman/listinfo/kde-devel#unsub to unsubscribe <<
[prev in list] [next in list] [prev in thread] [next in thread]
Configure |
About |
News |
Add a list |
Sponsored by KoreLogic