HG_REPOSITORIES/LPP/INSTRUMENTATION/USERS/JEANDET/qtcharts Files · src/barchart/barpresenter.cpp

Adds ekg example draft

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             barpresenter.cpp
        
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             / src / barchart / barpresenter.cpp
          
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        sauimone
    
added _p to private class headers

              r381
            
      #include "barpresenter_p.h"

        sauimone
    
renamed bar.h to bar_p.h

              r118
            
      #include "bar_p.h"

        sauimone
    
Floating values to bar charts

              r263
            
      #include "barvalue_p.h"

        sauimone
    
barchart separators fixed, layout fixed

              r505
            
      #include "separator_p.h"

        sauimone
    
Added pen & brush to QBarSet

              r214
            
      #include "qbarset.h"

        sauimone
    
Integrating bar chart. Cleaned up old implementation. TODO: show this in test application. how?

              r56
            
      #include <QDebug>

      QTCOMMERCIALCHART_BEGIN_NAMESPACE

        sauimone
    
Labels for barchart to axis

              r487
            
      BarPresenter::BarPresenter(QBarSeries *series, QChart *parent) :

        sauimone
    
moved tooltip to presenter

              r288
            
          BarPresenterBase(series, parent)

        sauimone
    
Integrating bar chart. Cleaned up old implementation. TODO: show this in test application. how?

              r56
            
      {

      }

        sauimone
    
Common naming convention for barcharts

              r216
            
      void BarPresenter::layoutChanged()

        sauimone
    
Integrating bar chart. Cleaned up old implementation. TODO: show this in test application. how?

              r56
            
      {

          // Scale bars to new layout

          // Layout for bars:

        sauimone
    
review fixes. countCategories() -> categoryCount(). countSets -> barsetCount()

              r366
            
          if (mSeries->barsetCount() <= 0) {

        sauimone
    
fixed bug in category implementation. model now owns the category and sets

              r173
            
              qDebug() << "No sets in model!";

        sauimone
    
model prototyping for bar chart

              r159
            
              return;

          }

        sauimone
    
Integrating bar chart. Cleaned up old implementation. TODO: show this in test application. how?

              r56
            
        sauimone
    
bug fix in bar charts. Crashed, if layout was set before data. Also integrated to test app.

              r165
            
          if (childItems().count() == 0) {

        sauimone
    
Bug fix for bar presenters. It appears that order of childItems may change. Relying on order caused crash

              r256
            
              qDebug() << "WARNING: BarPresenter::layoutChanged called before graphics items are created!";

        sauimone
    
bug fix in bar charts. Crashed, if layout was set before data. Also integrated to test app.

              r165
            
              return;

          }

        sauimone
    
Fixed layout for barcharts

              r473
            
          // Use temporary qreals for accurancy (we might get some compiler warnings... :)

        sauimone
    
review fixes. countCategories() -> categoryCount(). countSets -> barsetCount()

              r366
            
          int categoryCount = mSeries->categoryCount();

          int setCount = mSeries->barsetCount();

        sauimone
    
Integrating bar chart. Cleaned up old implementation. TODO: show this in test application. how?

              r56
            
        sauimone
    
bar chart layout fixing

              r99
            
          qreal tW = mWidth;

          qreal tH = mHeight;

        sauimone
    
moved tooltip to presenter

              r288
            
          qreal tM = mSeries->max();

        sauimone
    
bar chart layout fixing

              r99
            
          qreal scale = (tH/tM);

        sauimone
    
Fixed layout for barcharts

              r473
            
          qreal tC = categoryCount + 1;

        sauimone
    
barchart separators fixed, layout fixed

              r505
            
          qreal categoryWidth = tW/tC;

          mBarWidth = categoryWidth / (setCount+1);

        sauimone
    
bar chart layout fixing

              r99
            
        sauimone
    
Improved bar chart series

              r71
            
          int itemIndex(0);

        sauimone
    
Floating values to bar charts

              r263
            
          for (int category=0; category < categoryCount; category++) {

        sauimone
    
minor. barchart layout fix

              r570
            
              qreal xPos = categoryWidth * category + categoryWidth /2 + mBarWidth/2;

        sauimone
    
theme interface to barcharts. some minor fixes

              r113
            
              qreal yPos = mHeight;

        sauimone
    
brush support for bargroups

              r183
            
              for (int set = 0; set < setCount; set++) {

        sauimone
    
moved tooltip to presenter

              r288
            
                  qreal barHeight = mSeries->valueAt(set,category) * scale;

        sauimone
    
Bug fix for bar presenters. It appears that order of childItems may change. Relying on order caused crash

              r256
            
                  Bar* bar = mBars.at(itemIndex);

        sauimone
    
bar chart layout fixing

              r99
            
                  // TODO: width settable per bar?

        sauimone
    
Fixed layout for barcharts

              r473
            
                  bar->resize(mBarWidth, barHeight);

        sauimone
    
review fix: Removed iterator from barseries. Remove const from brush and pen. Renamed setters for tooltip, floating values and separators

              r357
            
                  bar->setBrush(mSeries->barsetAt(set)->brush());

        sauimone
    
moved tooltip to presenter

              r288
            
                  bar->setPos(xPos, yPos-barHeight);

        sauimone
    
bar chart layout fixing

              r99
            
                  itemIndex++;

        sauimone
    
Fixed layout for barcharts

              r473
            
                  xPos += mBarWidth;

        sauimone
    
bar chart layout fixing

              r99
            
              }

          }

        sauimone
    
commented out separatos. feature, we dont need?

              r592
            
      /*

        sauimone
    
barchart separators fixed, layout fixed

              r505
            
          // Position separators

        sauimone
    
minor. barchart layout fix

              r570
            
          qreal xPos = categoryWidth + categoryWidth/2;

        sauimone
    
barchart separators fixed, layout fixed

              r505
            
          for (int s=0; s < mSeparators.count(); s++) {

              Separator* sep = mSeparators.at(s);

              sep->setPos(xPos,0);

              sep->setSize(QSizeF(1,mHeight));

        sauimone
    
better use of gradients in barcharts

              r512
            
              sep->setColor(QColor(255,0,0,255));     // TODO: color for separations from theme

        sauimone
    
barchart separators fixed, layout fixed

              r505
            
              xPos += categoryWidth;

          }

        sauimone
    
commented out separatos. feature, we dont need?

              r592
            
      */

        sauimone
    
Floating values to bar charts

              r263
            
          // Position floating values

          itemIndex = 0;

        sauimone
    
review fixes. countCategories() -> categoryCount(). countSets -> barsetCount()

              r366
            
          for (int category=0; category < mSeries->categoryCount(); category++) {

        sauimone
    
minor. barchart layout fix

              r570
            
              qreal xPos = categoryWidth * category + categoryWidth/2 + mBarWidth;

        sauimone
    
Floating values to bar charts

              r263
            
              qreal yPos = mHeight;

        sauimone
    
review fixes. countCategories() -> categoryCount(). countSets -> barsetCount()

              r366
            
              for (int set=0; set < mSeries->barsetCount(); set++) {

        sauimone
    
moved tooltip to presenter

              r288
            
                  qreal barHeight = mSeries->valueAt(set,category) * scale;

        sauimone
    
Floating values to bar charts

              r263
            
                  BarValue* value = mFloatingValues.at(itemIndex);

        sauimone
    
better use of gradients in barcharts

              r512
            
                  QBarSet* barSet = mSeries->barsetAt(set);

                  value->resize(100,50);  // TODO: proper layout for this.

        sauimone
    
updated barchart examples. minor fixes

              r276
            
                  value->setPos(xPos, yPos-barHeight/2);

        sauimone
    
better use of gradients in barcharts

              r512
            
                  value->setPen(barSet->floatingValuePen());

        sauimone
    
Floating values to bar charts

              r263
            
        sauimone
    
moved tooltip to presenter

              r288
            
                  if (mSeries->valueAt(set,category) != 0) {

                      value->setValueString(QString::number(mSeries->valueAt(set,category)));

        sauimone
    
updated barchart examples. minor fixes

              r276
            
                  } else {

                      value->setValueString(QString(""));

                  }

        sauimone
    
Floating values to bar charts

              r263
            
                  itemIndex++;

        sauimone
    
Fixed layout for barcharts

              r473
            
                  xPos += mBarWidth;

        sauimone
    
Floating values to bar charts

              r263
            
              }

          }

        sauimone
    
Integrating bar chart. Cleaned up old implementation. TODO: show this in test application. how?

              r56
            
      }

        sauimone
    
added _p to private class headers

              r381
            
      #include "moc_barpresenter_p.cpp"

        sauimone
    
moved tooltip to presenter

              r288
            
        sauimone
    
Integrating bar chart. Cleaned up old implementation. TODO: show this in test application. how?

              r56
            
      QTCOMMERCIALCHART_END_NAMESPACE

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sauimone added _p to private class headers	r381	#include "barpresenter_p.h"
sauimone renamed bar.h to bar_p.h	r118	#include "bar_p.h"
sauimone Floating values to bar charts	r263	#include "barvalue_p.h"
sauimone barchart separators fixed, layout fixed	r505	#include "separator_p.h"
sauimone Added pen & brush to QBarSet	r214	#include "qbarset.h"
sauimone Integrating bar chart. Cleaned up old implementation. TODO: show this in test application. how?	r56	#include <QDebug>

		QTCOMMERCIALCHART_BEGIN_NAMESPACE

sauimone Labels for barchart to axis	r487	BarPresenter::BarPresenter(QBarSeries series, QChart parent) :
sauimone moved tooltip to presenter	r288	BarPresenterBase(series, parent)
sauimone Integrating bar chart. Cleaned up old implementation. TODO: show this in test application. how?	r56	{
		}

sauimone Common naming convention for barcharts	r216	void BarPresenter::layoutChanged()
sauimone Integrating bar chart. Cleaned up old implementation. TODO: show this in test application. how?	r56	{
		// Scale bars to new layout
		// Layout for bars:
sauimone review fixes. countCategories() -> categoryCount(). countSets -> barsetCount()	r366	if (mSeries->barsetCount() <= 0) {
sauimone fixed bug in category implementation. model now owns the category and sets	r173	qDebug() << "No sets in model!";
sauimone model prototyping for bar chart	r159	return;
		}
sauimone Integrating bar chart. Cleaned up old implementation. TODO: show this in test application. how?	r56
sauimone bug fix in bar charts. Crashed, if layout was set before data. Also integrated to test app.	r165	if (childItems().count() == 0) {
sauimone Bug fix for bar presenters. It appears that order of childItems may change. Relying on order caused crash	r256	qDebug() << "WARNING: BarPresenter::layoutChanged called before graphics items are created!";
sauimone bug fix in bar charts. Crashed, if layout was set before data. Also integrated to test app.	r165	return;
		}

sauimone Fixed layout for barcharts	r473	// Use temporary qreals for accurancy (we might get some compiler warnings... :)
sauimone review fixes. countCategories() -> categoryCount(). countSets -> barsetCount()	r366	int categoryCount = mSeries->categoryCount();
		int setCount = mSeries->barsetCount();
sauimone Integrating bar chart. Cleaned up old implementation. TODO: show this in test application. how?	r56
sauimone bar chart layout fixing	r99	qreal tW = mWidth;
		qreal tH = mHeight;
sauimone moved tooltip to presenter	r288	qreal tM = mSeries->max();
sauimone bar chart layout fixing	r99	qreal scale = (tH/tM);
sauimone Fixed layout for barcharts	r473	qreal tC = categoryCount + 1;
sauimone barchart separators fixed, layout fixed	r505	qreal categoryWidth = tW/tC;
		mBarWidth = categoryWidth / (setCount+1);
sauimone bar chart layout fixing	r99
sauimone Improved bar chart series	r71	int itemIndex(0);
sauimone Floating values to bar charts	r263	for (int category=0; category < categoryCount; category++) {
sauimone minor. barchart layout fix	r570	qreal xPos = categoryWidth * category + categoryWidth /2 + mBarWidth/2;
sauimone theme interface to barcharts. some minor fixes	r113	qreal yPos = mHeight;
sauimone brush support for bargroups	r183	for (int set = 0; set < setCount; set++) {
sauimone moved tooltip to presenter	r288	qreal barHeight = mSeries->valueAt(set,category) * scale;
sauimone Bug fix for bar presenters. It appears that order of childItems may change. Relying on order caused crash	r256	Bar* bar = mBars.at(itemIndex);
sauimone bar chart layout fixing	r99
		// TODO: width settable per bar?
sauimone Fixed layout for barcharts	r473	bar->resize(mBarWidth, barHeight);
sauimone review fix: Removed iterator from barseries. Remove const from brush and pen. Renamed setters for tooltip, floating values and separators	r357	bar->setBrush(mSeries->barsetAt(set)->brush());
sauimone moved tooltip to presenter	r288	bar->setPos(xPos, yPos-barHeight);
sauimone bar chart layout fixing	r99	itemIndex++;
sauimone Fixed layout for barcharts	r473	xPos += mBarWidth;
sauimone bar chart layout fixing	r99	}
		}
sauimone commented out separatos. feature, we dont need?	r592	/*
sauimone barchart separators fixed, layout fixed	r505	// Position separators
sauimone minor. barchart layout fix	r570	qreal xPos = categoryWidth + categoryWidth/2;
sauimone barchart separators fixed, layout fixed	r505	for (int s=0; s < mSeparators.count(); s++) {
		Separator* sep = mSeparators.at(s);
		sep->setPos(xPos,0);
		sep->setSize(QSizeF(1,mHeight));
sauimone better use of gradients in barcharts	r512	sep->setColor(QColor(255,0,0,255)); // TODO: color for separations from theme
sauimone barchart separators fixed, layout fixed	r505	xPos += categoryWidth;
		}
sauimone commented out separatos. feature, we dont need?	r592	*/
sauimone Floating values to bar charts	r263	// Position floating values
		itemIndex = 0;
sauimone review fixes. countCategories() -> categoryCount(). countSets -> barsetCount()	r366	for (int category=0; category < mSeries->categoryCount(); category++) {
sauimone minor. barchart layout fix	r570	qreal xPos = categoryWidth * category + categoryWidth/2 + mBarWidth;
sauimone Floating values to bar charts	r263	qreal yPos = mHeight;
sauimone review fixes. countCategories() -> categoryCount(). countSets -> barsetCount()	r366	for (int set=0; set < mSeries->barsetCount(); set++) {
sauimone moved tooltip to presenter	r288	qreal barHeight = mSeries->valueAt(set,category) * scale;
sauimone Floating values to bar charts	r263	BarValue* value = mFloatingValues.at(itemIndex);

sauimone better use of gradients in barcharts	r512	QBarSet* barSet = mSeries->barsetAt(set);
		value->resize(100,50); // TODO: proper layout for this.
sauimone updated barchart examples. minor fixes	r276	value->setPos(xPos, yPos-barHeight/2);
sauimone better use of gradients in barcharts	r512	value->setPen(barSet->floatingValuePen());
sauimone Floating values to bar charts	r263
sauimone moved tooltip to presenter	r288	if (mSeries->valueAt(set,category) != 0) {
		value->setValueString(QString::number(mSeries->valueAt(set,category)));
sauimone updated barchart examples. minor fixes	r276	} else {
		value->setValueString(QString(""));
		}
sauimone Floating values to bar charts	r263
		itemIndex++;
sauimone Fixed layout for barcharts	r473	xPos += mBarWidth;
sauimone Floating values to bar charts	r263	}
		}
sauimone Integrating bar chart. Cleaned up old implementation. TODO: show this in test application. how?	r56	}

sauimone added _p to private class headers	r381	#include "moc_barpresenter_p.cpp"
sauimone moved tooltip to presenter	r288
sauimone Integrating bar chart. Cleaned up old implementation. TODO: show this in test application. how?	r56	QTCOMMERCIALCHART_END_NAMESPACE