chart2/source/view/charttypes/GL3DBarChart.cxx | 108 ++++++++++++++++++++++---
chart2/source/view/inc/3DChartObjects.hxx | 15 +++
chart2/source/view/inc/GL3DBarChart.hxx | 19 ++--
chart2/source/view/main/3DChartObjects.cxx | 55 ++++++++++++
chart2/source/view/main/ChartView.cxx | 63 ++++++++------
5 files changed, 213 insertions(+), 47 deletions(-)
New commits:
commit 715ee7e3576066ea285244ff32d7f31ea58da381
Author: Kohei Yoshida <kohei.yosh...@collabora.com>
Date: Fri May 9 10:52:32 2014 -0400
Best effort of blindly placing axes and background objects.
Change-Id: I3a7c77ee8d9c6ff033b112158daec3923ed27034
diff --git a/chart2/source/view/charttypes/GL3DBarChart.cxx
b/chart2/source/view/charttypes/GL3DBarChart.cxx
index b1b29a5..3775d04 100644
--- a/chart2/source/view/charttypes/GL3DBarChart.cxx
+++ b/chart2/source/view/charttypes/GL3DBarChart.cxx
@@ -55,6 +55,7 @@ void GL3DBarChart::create3DShapes()
const float nBarDistanceY = nBarSizeY / 2;
sal_uInt32 nId = 1;
+ float nXEnd = 0.0;
float nYPos = 0.0;
maShapes.clear();
@@ -98,11 +99,46 @@ void GL3DBarChart::create3DShapes()
maShapes.push_back(new opengl3D::Bar(mpRenderer.get(),
aBarPosition, nColor, nId++));
}
+ float nThisXEnd = nPointCount * (nBarSizeX + nBarDistanceX);
+ if (nXEnd < nThisXEnd)
+ nXEnd = nThisXEnd;
+
++nSeriesIndex;
}
nYPos += nBarSizeY + nBarDistanceY;
+ // X axis
+ maShapes.push_back(new opengl3D::Line(mpRenderer.get(), nId++));
+ opengl3D::Line* pAxis = static_cast<opengl3D::Line*>(&maShapes.back());
+ glm::vec3 aBegin;
+ aBegin.y = nYPos;
+ glm::vec3 aEnd = aBegin;
+ aEnd.x = nXEnd;
+ pAxis->setPosition(aBegin, aEnd);
+ pAxis->setLineColor(COL_WHITE);
+
+ // Y axis
+ maShapes.push_back(new opengl3D::Line(mpRenderer.get(), nId++));
+ pAxis = static_cast<opengl3D::Line*>(&maShapes.back());
+ aBegin.x = aBegin.y = 0;
+ aEnd = aBegin;
+ aEnd.y = nYPos;
+ pAxis->setPosition(aBegin, aEnd);
+ pAxis->setLineColor(COL_WHITE);
+
+ // Chart background.
+ maShapes.push_back(new opengl3D::Rectangle(mpRenderer.get(), nId++));
+ opengl3D::Rectangle* pRect =
static_cast<opengl3D::Rectangle*>(&maShapes.back());
+ glm::vec3 aTopLeft;
+ glm::vec3 aTopRight = aTopLeft;
+ aTopRight.x = nXEnd;
+ glm::vec3 aBottomRight = aTopRight;
+ aBottomRight.y = nYPos;
+ pRect->setPosition(aTopLeft, aTopRight, aBottomRight);
+ pRect->setFillColor(COL_BLACK);
+ pRect->setLineColor(COL_WHITE);
+
// Create category texts along X-axis at the bottom.
uno::Sequence<OUString> aCats = mrCatProvider.getSimpleCategories();
for (sal_Int32 i = 0; i < aCats.getLength(); ++i)
@@ -112,12 +148,11 @@ void GL3DBarChart::create3DShapes()
maShapes.push_back(new opengl3D::Text(mpRenderer.get(), aCats[i],
nId++));
opengl3D::Text* p = static_cast<opengl3D::Text*>(&maShapes.back());
Size aTextSize = p->getSize();
- glm::vec3 aTopLeft;
aTopLeft.x = nXPos;
aTopLeft.y = nYPos;
- glm::vec3 aTopRight = aTopLeft;
+ aTopRight = aTopLeft;
aTopRight.x += aTextSize.getWidth();
- glm::vec3 aBottomRight = aTopRight;
+ aBottomRight = aTopRight;
aBottomRight.y += aTextSize.getHeight();
p->setPosition(aTopLeft, aTopRight, aBottomRight);
}
diff --git a/chart2/source/view/inc/3DChartObjects.hxx
b/chart2/source/view/inc/3DChartObjects.hxx
index e93d656..8571fd8 100644
--- a/chart2/source/view/inc/3DChartObjects.hxx
+++ b/chart2/source/view/inc/3DChartObjects.hxx
@@ -53,6 +53,9 @@ public:
virtual void render() SAL_OVERRIDE;
+ void setPosition(const glm::vec3& rBegin, const glm::vec3& rEnd);
+ void setLineColor(const Color& rColor);
+
private:
glm::vec3 maPosBegin;
glm::vec3 maPosEnd;
@@ -81,6 +84,11 @@ class Rectangle : public Renderable3DObject
public:
Rectangle(OpenGL3DRenderer* pRenderer, sal_uInt32 nId);
virtual void render() SAL_OVERRIDE;
+
+ void setPosition(const glm::vec3& rTopLeft, const glm::vec3& rTopRight,
const glm::vec3& rBottomRight);
+ void setFillColor(const Color& rColor);
+ void setLineColor(const Color& rColor);
+
private:
glm::vec3 maTopLeft;
glm::vec3 maTopRight;
diff --git a/chart2/source/view/main/3DChartObjects.cxx
b/chart2/source/view/main/3DChartObjects.cxx
index 820e79d..6cad265 100644
--- a/chart2/source/view/main/3DChartObjects.cxx
+++ b/chart2/source/view/main/3DChartObjects.cxx
@@ -53,6 +53,17 @@ void Line::render()
mpRenderer->EndAddShapePolygon3DObject();
}
+void Line::setPosition(const glm::vec3& rBegin, const glm::vec3& rEnd)
+{
+ maPosBegin = rBegin;
+ maPosEnd = rEnd;
+}
+
+void Line::setLineColor(const Color& rColor)
+{
+ maLineColor = rColor;
+}
+
Text::Text(OpenGL3DRenderer* pRenderer, const OUString& rStr, sal_uInt32 nId):
Renderable3DObject(pRenderer, nId)
{
@@ -124,6 +135,23 @@ void Rectangle::render()
mpRenderer->EndAddShapePolygon3DObject();
}
+void Rectangle::setPosition(const glm::vec3& rTopLeft, const glm::vec3&
rTopRight, const glm::vec3& rBottomRight)
+{
+ maTopLeft = rTopLeft;
+ maTopRight = rTopRight;
+ maBottomRight = rBottomRight;
+}
+
+void Rectangle::setFillColor(const Color& rColor)
+{
+ maColor = rColor;
+}
+
+void Rectangle::setLineColor(const Color& rColor)
+{
+ maLineColor = rColor;
+}
+
Camera::Camera(OpenGL3DRenderer* pRenderer):
Renderable3DObject(pRenderer, 0),
maPos(10,10,-10),
commit 3e684f09c5f53c9c5a25ee15f809d40c1f3d4c9c
Author: Kohei Yoshida <kohei.yosh...@collabora.com>
Date: Fri May 9 10:09:24 2014 -0400
No need to store these text objects separately.
Change-Id: I0ee63480fa0f15f42c81818d89ff5b5a3407ece4
diff --git a/chart2/source/view/charttypes/GL3DBarChart.cxx
b/chart2/source/view/charttypes/GL3DBarChart.cxx
index 15fe291..b1b29a5 100644
--- a/chart2/source/view/charttypes/GL3DBarChart.cxx
+++ b/chart2/source/view/charttypes/GL3DBarChart.cxx
@@ -55,9 +55,6 @@ void GL3DBarChart::create3DShapes()
const float nBarDistanceY = nBarSizeY / 2;
sal_uInt32 nId = 1;
-
- std::vector<opengl3D::Text*> aYAxisTexts;
-
float nYPos = 0.0;
maShapes.clear();
@@ -76,8 +73,8 @@ void GL3DBarChart::create3DShapes()
DataSeriesHelper::getDataSeriesLabel(
rDataSeries.getModel(),
mxChartType->getRoleOfSequenceForSeriesLabel());
- aYAxisTexts.push_back(new opengl3D::Text(mpRenderer.get(),
aSeriesName, nId++));
- opengl3D::Text* p = aYAxisTexts.back();
+ maShapes.push_back(new opengl3D::Text(mpRenderer.get(), aSeriesName,
nId++));
+ opengl3D::Text* p = static_cast<opengl3D::Text*>(&maShapes.back());
Size aTextSize = p->getSize();
glm::vec3 aTopLeft, aTopRight, aBottomRight;
aTopLeft.x = aTextSize.getWidth() * -1.0;
@@ -124,15 +121,6 @@ void GL3DBarChart::create3DShapes()
aBottomRight.y += aTextSize.getHeight();
p->setPosition(aTopLeft, aTopRight, aBottomRight);
}
-
- {
- // Transfer all Y-axis text objects to the shape collection.
- std::vector<opengl3D::Text*>::iterator itText = aYAxisTexts.begin(),
itTextEnd = aYAxisTexts.end();
- for (; itText != itTextEnd; ++itText)
- maShapes.push_back(*itText);
- }
-
- aYAxisTexts.clear();
}
void GL3DBarChart::render()
commit 0d095ee5995e9e8938b1302c6efe7c818a1ed055
Author: Kohei Yoshida <kohei.yosh...@collabora.com>
Date: Thu May 8 16:13:42 2014 -0400
Try without std::back_inserter. Some tinderboxes don't like that.
Change-Id: I37b5da446abe123d0e0526b5556014df606e6156
diff --git a/chart2/source/view/charttypes/GL3DBarChart.cxx
b/chart2/source/view/charttypes/GL3DBarChart.cxx
index 6a96ecb..15fe291 100644
--- a/chart2/source/view/charttypes/GL3DBarChart.cxx
+++ b/chart2/source/view/charttypes/GL3DBarChart.cxx
@@ -125,8 +125,13 @@ void GL3DBarChart::create3DShapes()
p->setPosition(aTopLeft, aTopRight, aBottomRight);
}
- // Transfer all Y-axis text objects to the shape collection.
- std::copy(aYAxisTexts.begin(), aYAxisTexts.end(),
std::back_inserter(maShapes));
+ {
+ // Transfer all Y-axis text objects to the shape collection.
+ std::vector<opengl3D::Text*>::iterator itText = aYAxisTexts.begin(),
itTextEnd = aYAxisTexts.end();
+ for (; itText != itTextEnd; ++itText)
+ maShapes.push_back(*itText);
+ }
+
aYAxisTexts.clear();
}
commit eb1cc0205b720699817a7caf4c19b8471d2798cd
Author: Kohei Yoshida <kohei.yosh...@collabora.com>
Date: Thu May 8 16:03:10 2014 -0400
My best attempt at positioning text objects.
Change-Id: I390b6d09558b7f2dea46cfd4e5db5ed6f2162b5f
diff --git a/chart2/source/view/charttypes/GL3DBarChart.cxx
b/chart2/source/view/charttypes/GL3DBarChart.cxx
index 761d4b2..6a96ecb 100644
--- a/chart2/source/view/charttypes/GL3DBarChart.cxx
+++ b/chart2/source/view/charttypes/GL3DBarChart.cxx
@@ -41,6 +41,14 @@ GL3DBarChart::~GL3DBarChart()
void GL3DBarChart::create3DShapes()
{
+ // Each series of data flows from left to right, and multiple series are
+ // stacked vertically along y axis.
+
+ // NOTE: These objects are created and positioned in a totally blind
+ // fashion since we don't even have a way to see them on screen. So, no
+ // guarantee they are positioned correctly. In fact, they are guaranteed
+ // to be positioned incorrectly.
+
const float nBarSizeX = 10;
const float nBarSizeY = 10;
const float nBarDistanceX = nBarSizeX / 2;
@@ -48,10 +56,9 @@ void GL3DBarChart::create3DShapes()
sal_uInt32 nId = 1;
- uno::Sequence<OUString> aCats = mrCatProvider.getSimpleCategories();
- for (sal_Int32 i = 0; i < aCats.getLength(); ++i)
- // Category name text object.
- maShapes.push_back(new opengl3D::Text(mpRenderer.get(), aCats[i],
nId++));
+ std::vector<opengl3D::Text*> aYAxisTexts;
+
+ float nYPos = 0.0;
maShapes.clear();
maShapes.push_back(new opengl3D::Camera(mpRenderer.get()));
@@ -59,6 +66,8 @@ void GL3DBarChart::create3DShapes()
for (boost::ptr_vector<VDataSeries>::const_iterator itr =
maDataSeries.begin(),
itrEnd = maDataSeries.end(); itr != itrEnd; ++itr)
{
+ nYPos = nSeriesIndex * (nBarSizeY + nBarDistanceY);
+
const VDataSeries& rDataSeries = *itr;
sal_Int32 nPointCount = rDataSeries.getTotalPointCount();
@@ -67,13 +76,21 @@ void GL3DBarChart::create3DShapes()
DataSeriesHelper::getDataSeriesLabel(
rDataSeries.getModel(),
mxChartType->getRoleOfSequenceForSeriesLabel());
- maShapes.push_back(new opengl3D::Text(mpRenderer.get(), aSeriesName,
nId++));
+ aYAxisTexts.push_back(new opengl3D::Text(mpRenderer.get(),
aSeriesName, nId++));
+ opengl3D::Text* p = aYAxisTexts.back();
+ Size aTextSize = p->getSize();
+ glm::vec3 aTopLeft, aTopRight, aBottomRight;
+ aTopLeft.x = aTextSize.getWidth() * -1.0;
+ aTopLeft.y = nYPos;
+ aTopRight.y = nYPos;
+ aBottomRight = aTopRight;
+ aBottomRight.y += aTextSize.getHeight();
+ p->setPosition(aTopLeft, aTopRight, aBottomRight);
for(sal_Int32 nIndex = 0; nIndex < nPointCount; ++nIndex)
{
float nVal = rDataSeries.getYValue(nIndex);
float nXPos = nIndex * (nBarSizeX + nBarDistanceX);
- float nYPos = nSeriesIndex * (nBarSizeY + nBarDistanceY);
sal_Int32 nColor = COL_RED;
@@ -86,6 +103,31 @@ void GL3DBarChart::create3DShapes()
++nSeriesIndex;
}
+
+ nYPos += nBarSizeY + nBarDistanceY;
+
+ // Create category texts along X-axis at the bottom.
+ uno::Sequence<OUString> aCats = mrCatProvider.getSimpleCategories();
+ for (sal_Int32 i = 0; i < aCats.getLength(); ++i)
+ {
+ float nXPos = i * (nBarSizeX + nBarDistanceX);
+
+ maShapes.push_back(new opengl3D::Text(mpRenderer.get(), aCats[i],
nId++));
+ opengl3D::Text* p = static_cast<opengl3D::Text*>(&maShapes.back());
+ Size aTextSize = p->getSize();
+ glm::vec3 aTopLeft;
+ aTopLeft.x = nXPos;
+ aTopLeft.y = nYPos;
+ glm::vec3 aTopRight = aTopLeft;
+ aTopRight.x += aTextSize.getWidth();
+ glm::vec3 aBottomRight = aTopRight;
+ aBottomRight.y += aTextSize.getHeight();
+ p->setPosition(aTopLeft, aTopRight, aBottomRight);
+ }
+
+ // Transfer all Y-axis text objects to the shape collection.
+ std::copy(aYAxisTexts.begin(), aYAxisTexts.end(),
std::back_inserter(maShapes));
+ aYAxisTexts.clear();
}
void GL3DBarChart::render()
diff --git a/chart2/source/view/inc/3DChartObjects.hxx
b/chart2/source/view/inc/3DChartObjects.hxx
index ca56580..e93d656 100644
--- a/chart2/source/view/inc/3DChartObjects.hxx
+++ b/chart2/source/view/inc/3DChartObjects.hxx
@@ -64,6 +64,11 @@ class Text : public Renderable3DObject
public:
Text(OpenGL3DRenderer* pRenderer, const OUString& rStr, sal_uInt32 nId);
virtual void render() SAL_OVERRIDE;
+
+ Size getSize() const;
+
+ void setPosition(const glm::vec3& rTopLeft, const glm::vec3& rTopRight,
const glm::vec3& rBottomRight);
+
private:
BitmapEx maText;
glm::vec3 maTopLeft;
diff --git a/chart2/source/view/main/3DChartObjects.cxx
b/chart2/source/view/main/3DChartObjects.cxx
index daa5eca..820e79d 100644
--- a/chart2/source/view/main/3DChartObjects.cxx
+++ b/chart2/source/view/main/3DChartObjects.cxx
@@ -8,6 +8,8 @@
*/
#include "3DChartObjects.hxx"
+#include <vcl/virdev.hxx>
+#include <vcl/svapp.hxx>
namespace chart {
@@ -51,10 +53,20 @@ void Line::render()
mpRenderer->EndAddShapePolygon3DObject();
}
-Text::Text(OpenGL3DRenderer* pRenderer, const OUString& /*rStr*/, sal_uInt32
nId):
+Text::Text(OpenGL3DRenderer* pRenderer, const OUString& rStr, sal_uInt32 nId):
Renderable3DObject(pRenderer, nId)
{
- // TODO : convert OUString to BitmapEx.
+ // Convert OUString to BitmapEx.
+ VirtualDevice aDevice(*Application::GetDefaultDevice(), 0, 0);
+ Font aFont = aDevice.GetFont();
+ aFont.SetColor(COL_WHITE);
+ aDevice.SetFont(aFont);
+ aDevice.Erase();
+ aDevice.SetOutputSizePixel(Size(20,12));
+ aDevice.SetBackground(Wallpaper(COL_TRANSPARENT));
+ aDevice.DrawText(Point(0,0), rStr);
+
+ maText = BitmapEx(aDevice.GetBitmapEx(Point(0,0), Size(20,12)));
}
void Text::render()
@@ -64,6 +76,18 @@ void Text::render()
mpRenderer->CreateTextTexture(maText, maTopLeft, maTopRight,
maBottomRight, bottomLeft);
}
+Size Text::getSize() const
+{
+ return maText.GetSizePixel();
+}
+
+void Text::setPosition(const glm::vec3& rTopLeft, const glm::vec3& rTopRight,
const glm::vec3& rBottomRight)
+{
+ maTopLeft = rTopLeft;
+ maTopRight = rTopRight;
+ maBottomRight = rBottomRight;
+}
+
Rectangle::Rectangle(OpenGL3DRenderer* pRenderer, sal_uInt32 nId):
Renderable3DObject(pRenderer, nId)
{
commit dc91bc9ab349f7487ab1dbff6357c682321e63d5
Author: Kohei Yoshida <kohei.yosh...@collabora.com>
Date: Thu May 8 13:25:27 2014 -0400
TemporaryContext is no more.
Change-Id: I9cf0f5db276c5837921c132d98032cf2331362fd
diff --git a/chart2/source/view/inc/GL3DBarChart.hxx
b/chart2/source/view/inc/GL3DBarChart.hxx
index 8237805..86115de 100644
--- a/chart2/source/view/inc/GL3DBarChart.hxx
+++ b/chart2/source/view/inc/GL3DBarChart.hxx
@@ -25,11 +25,7 @@ namespace opengl3D {
class Renderable3DObject;
class OpenGL3DRenderer;
-namespace temporary {
-
-class TemporaryContext;
-
-} }
+}
class GL3DBarChart
{
commit 4d00c32252b726340b76661adb68ffbe94077271
Author: Kohei Yoshida <kohei.yosh...@collabora.com>
Date: Thu May 8 13:10:45 2014 -0400
Stop the leak of VDataSeries instances.
Change-Id: I36cfa84e4fb19c3da584672d510e8b35f9343950
diff --git a/chart2/source/view/charttypes/GL3DBarChart.cxx
b/chart2/source/view/charttypes/GL3DBarChart.cxx
index 51cfcbe..761d4b2 100644
--- a/chart2/source/view/charttypes/GL3DBarChart.cxx
+++ b/chart2/source/view/charttypes/GL3DBarChart.cxx
@@ -25,7 +25,7 @@ namespace chart {
GL3DBarChart::GL3DBarChart(
const css::uno::Reference<css::chart2::XChartType>& xChartType,
- const std::vector<VDataSeries*>& rDataSeries,
+ const boost::ptr_vector<VDataSeries>& rDataSeries,
OpenGLWindow& rWindow, ExplicitCategoriesProvider& rCatProvider ) :
mxChartType(xChartType),
maDataSeries(rDataSeries),
@@ -56,22 +56,22 @@ void GL3DBarChart::create3DShapes()
maShapes.clear();
maShapes.push_back(new opengl3D::Camera(mpRenderer.get()));
sal_Int32 nSeriesIndex = 0;
- for(std::vector<VDataSeries*>::const_iterator itr = maDataSeries.begin(),
+ for (boost::ptr_vector<VDataSeries>::const_iterator itr =
maDataSeries.begin(),
itrEnd = maDataSeries.end(); itr != itrEnd; ++itr)
{
- VDataSeries* pDataSeries = *itr;
- sal_Int32 nPointCount = pDataSeries->getTotalPointCount();
+ const VDataSeries& rDataSeries = *itr;
+ sal_Int32 nPointCount = rDataSeries.getTotalPointCount();
// Create series name text object.
OUString aSeriesName =
DataSeriesHelper::getDataSeriesLabel(
- pDataSeries->getModel(),
mxChartType->getRoleOfSequenceForSeriesLabel());
+ rDataSeries.getModel(),
mxChartType->getRoleOfSequenceForSeriesLabel());
maShapes.push_back(new opengl3D::Text(mpRenderer.get(), aSeriesName,
nId++));
for(sal_Int32 nIndex = 0; nIndex < nPointCount; ++nIndex)
{
- float nVal = pDataSeries->getYValue(nIndex);
+ float nVal = rDataSeries.getYValue(nIndex);
float nXPos = nIndex * (nBarSizeX + nBarDistanceX);
float nYPos = nSeriesIndex * (nBarSizeY + nBarDistanceY);
diff --git a/chart2/source/view/inc/GL3DBarChart.hxx
b/chart2/source/view/inc/GL3DBarChart.hxx
index f3e225f..8237805 100644
--- a/chart2/source/view/inc/GL3DBarChart.hxx
+++ b/chart2/source/view/inc/GL3DBarChart.hxx
@@ -36,7 +36,7 @@ class GL3DBarChart
public:
GL3DBarChart(
const css::uno::Reference<css::chart2::XChartType>& xChartType,
- const std::vector<VDataSeries*>& rDataSeries, OpenGLWindow& rContext,
+ const boost::ptr_vector<VDataSeries>& rDataSeries, OpenGLWindow&
rContext,
ExplicitCategoriesProvider& rCatProvider );
~GL3DBarChart();
@@ -47,7 +47,7 @@ public:
private:
css::uno::Reference<css::chart2::XChartType> mxChartType;
- std::vector<VDataSeries*> maDataSeries;
+ const boost::ptr_vector<VDataSeries>& maDataSeries;
boost::ptr_vector<opengl3D::Renderable3DObject> maShapes;
boost::scoped_ptr<opengl3D::OpenGL3DRenderer> mpRenderer;
diff --git a/chart2/source/view/main/ChartView.cxx
b/chart2/source/view/main/ChartView.cxx
index 0c23d05..13f4bf7 100644
--- a/chart2/source/view/main/ChartView.cxx
+++ b/chart2/source/view/main/ChartView.cxx
@@ -3120,7 +3120,7 @@ void ChartView::createShapes3D()
return;
uno::Sequence< uno::Reference< XCoordinateSystem > > aCooSysList(
xCooSysContainer->getCoordinateSystems() );
- std::vector<VDataSeries*> aDataSeries;
+ boost::ptr_vector<VDataSeries> aDataSeries;
if (aCooSysList.getLength() != 1)
// Supporting multiple coordinates in a truly 3D chart (which implies
@@ -3155,8 +3155,7 @@ void ChartView::createShapes3D()
if(!xDataSeries.is())
continue;
- VDataSeries* pSeries = new VDataSeries( xDataSeries );
- aDataSeries.push_back(pSeries);
+ aDataSeries.push_back(new VDataSeries(xDataSeries));
}
OpenGLWindow* pWindow = mrChartModel.getOpenGLWindow();
commit ef52afb234ef9f7ad19e2595f5ab0c7e0d9a5352
Author: Kohei Yoshida <kohei.yosh...@collabora.com>
Date: Thu May 8 11:26:48 2014 -0400
Put category and data series names into the shape collection.
Their positions are yet to be calculated.
Change-Id: Ibb1f2498eb2af3305c2afb6d41be99eaf279daaf
diff --git a/chart2/source/view/charttypes/GL3DBarChart.cxx
b/chart2/source/view/charttypes/GL3DBarChart.cxx
index 525b4fc..51cfcbe 100644
--- a/chart2/source/view/charttypes/GL3DBarChart.cxx
+++ b/chart2/source/view/charttypes/GL3DBarChart.cxx
@@ -16,16 +16,22 @@
#include "3DChartObjects.hxx"
#include "GL3DRenderer.hxx"
+#include <ExplicitCategoriesProvider.hxx>
+#include <DataSeriesHelper.hxx>
using namespace com::sun::star;
namespace chart {
-GL3DBarChart::GL3DBarChart(const std::vector<VDataSeries*>& rDataSeries,
- OpenGLWindow& rWindow):
+GL3DBarChart::GL3DBarChart(
+ const css::uno::Reference<css::chart2::XChartType>& xChartType,
+ const std::vector<VDataSeries*>& rDataSeries,
+ OpenGLWindow& rWindow, ExplicitCategoriesProvider& rCatProvider ) :
+ mxChartType(xChartType),
maDataSeries(rDataSeries),
mpRenderer(new opengl3D::OpenGL3DRenderer()),
- mrWindow(rWindow)
+ mrWindow(rWindow),
+ mrCatProvider(rCatProvider)
{
}
@@ -40,15 +46,29 @@ void GL3DBarChart::create3DShapes()
const float nBarDistanceX = nBarSizeX / 2;
const float nBarDistanceY = nBarSizeY / 2;
+ sal_uInt32 nId = 1;
+
+ uno::Sequence<OUString> aCats = mrCatProvider.getSimpleCategories();
+ for (sal_Int32 i = 0; i < aCats.getLength(); ++i)
+ // Category name text object.
+ maShapes.push_back(new opengl3D::Text(mpRenderer.get(), aCats[i],
nId++));
+
maShapes.clear();
maShapes.push_back(new opengl3D::Camera(mpRenderer.get()));
sal_Int32 nSeriesIndex = 0;
- sal_uInt32 nId = 1;
for(std::vector<VDataSeries*>::const_iterator itr = maDataSeries.begin(),
itrEnd = maDataSeries.end(); itr != itrEnd; ++itr)
{
VDataSeries* pDataSeries = *itr;
sal_Int32 nPointCount = pDataSeries->getTotalPointCount();
+
+ // Create series name text object.
+ OUString aSeriesName =
+ DataSeriesHelper::getDataSeriesLabel(
+ pDataSeries->getModel(),
mxChartType->getRoleOfSequenceForSeriesLabel());
+
+ maShapes.push_back(new opengl3D::Text(mpRenderer.get(), aSeriesName,
nId++));
+
for(sal_Int32 nIndex = 0; nIndex < nPointCount; ++nIndex)
{
float nVal = pDataSeries->getYValue(nIndex);
diff --git a/chart2/source/view/inc/3DChartObjects.hxx
b/chart2/source/view/inc/3DChartObjects.hxx
index 05c2f5b..ca56580 100644
--- a/chart2/source/view/inc/3DChartObjects.hxx
+++ b/chart2/source/view/inc/3DChartObjects.hxx
@@ -62,7 +62,7 @@ private:
class Text : public Renderable3DObject
{
public:
- Text(OpenGL3DRenderer* pRenderer, sal_uInt32 nId);
+ Text(OpenGL3DRenderer* pRenderer, const OUString& rStr, sal_uInt32 nId);
virtual void render() SAL_OVERRIDE;
private:
BitmapEx maText;
diff --git a/chart2/source/view/inc/GL3DBarChart.hxx
b/chart2/source/view/inc/GL3DBarChart.hxx
index 06b1be5..f3e225f 100644
--- a/chart2/source/view/inc/GL3DBarChart.hxx
+++ b/chart2/source/view/inc/GL3DBarChart.hxx
@@ -18,6 +18,8 @@
namespace chart {
+class ExplicitCategoriesProvider;
+
namespace opengl3D {
class Renderable3DObject;
@@ -32,7 +34,11 @@ class TemporaryContext;
class GL3DBarChart
{
public:
- GL3DBarChart(const std::vector<VDataSeries*>& rDataSeries, OpenGLWindow&
rContext);
+ GL3DBarChart(
+ const css::uno::Reference<css::chart2::XChartType>& xChartType,
+ const std::vector<VDataSeries*>& rDataSeries, OpenGLWindow& rContext,
+ ExplicitCategoriesProvider& rCatProvider );
+
~GL3DBarChart();
void create3DShapes();
@@ -40,12 +46,13 @@ public:
void render();
private:
-
+ css::uno::Reference<css::chart2::XChartType> mxChartType;
std::vector<VDataSeries*> maDataSeries;
boost::ptr_vector<opengl3D::Renderable3DObject> maShapes;
boost::scoped_ptr<opengl3D::OpenGL3DRenderer> mpRenderer;
OpenGLWindow& mrWindow;
+ ExplicitCategoriesProvider& mrCatProvider;
};
}
diff --git a/chart2/source/view/main/3DChartObjects.cxx
b/chart2/source/view/main/3DChartObjects.cxx
index b4ca2c4..daa5eca 100644
--- a/chart2/source/view/main/3DChartObjects.cxx
+++ b/chart2/source/view/main/3DChartObjects.cxx
@@ -51,9 +51,10 @@ void Line::render()
mpRenderer->EndAddShapePolygon3DObject();
}
-Text::Text(OpenGL3DRenderer* pRenderer, sal_uInt32 nId):
+Text::Text(OpenGL3DRenderer* pRenderer, const OUString& /*rStr*/, sal_uInt32
nId):
Renderable3DObject(pRenderer, nId)
{
+ // TODO : convert OUString to BitmapEx.
}
void Text::render()
diff --git a/chart2/source/view/main/ChartView.cxx
b/chart2/source/view/main/ChartView.cxx
index 93d4133..0c23d05 100644
--- a/chart2/source/view/main/ChartView.cxx
+++ b/chart2/source/view/main/ChartView.cxx
@@ -3121,45 +3121,53 @@ void ChartView::createShapes3D()
uno::Sequence< uno::Reference< XCoordinateSystem > > aCooSysList(
xCooSysContainer->getCoordinateSystems() );
std::vector<VDataSeries*> aDataSeries;
- for( sal_Int32 nCS = 0; nCS < aCooSysList.getLength(); ++nCS )
- {
- uno::Reference< XCoordinateSystem > xCooSys( aCooSysList[nCS] );
- //iterate through all chart types in the current coordinate system
- uno::Reference< XChartTypeContainer > xChartTypeContainer( xCooSys,
uno::UNO_QUERY );
- OSL_ASSERT( xChartTypeContainer.is());
- if( !xChartTypeContainer.is() )
- continue;
- uno::Sequence< uno::Reference< XChartType > > aChartTypeList(
xChartTypeContainer->getChartTypes() );
- for( sal_Int32 nT = 0; nT < aChartTypeList.getLength(); ++nT )
- {
- uno::Reference< XChartType > xChartType( aChartTypeList[nT] );
+ if (aCooSysList.getLength() != 1)
+ // Supporting multiple coordinates in a truly 3D chart (which implies
+ // it's a Cartesian coordinate system) is a bit of a challenge, if not
+ // impossible.
+ return;
- uno::Reference< XDataSeriesContainer > xDataSeriesContainer(
xChartType, uno::UNO_QUERY );
- OSL_ASSERT( xDataSeriesContainer.is());
- if( !xDataSeriesContainer.is() )
- continue;
+ uno::Reference<XCoordinateSystem> xCooSys( aCooSysList[0] );
- uno::Sequence< uno::Reference< XDataSeries > > aSeriesList(
xDataSeriesContainer->getDataSeries() );
- for( sal_Int32 nS = 0; nS < aSeriesList.getLength(); ++nS )
- {
- uno::Reference< XDataSeries > xDataSeries( aSeriesList[nS],
uno::UNO_QUERY );
- if(!xDataSeries.is())
- continue;
+ //iterate through all chart types in the current coordinate system
+ uno::Reference< XChartTypeContainer > xChartTypeContainer( xCooSys,
uno::UNO_QUERY );
+ OSL_ASSERT( xChartTypeContainer.is());
+ if( !xChartTypeContainer.is() )
+ return;
- VDataSeries* pSeries = new VDataSeries( xDataSeries );
- aDataSeries.push_back(pSeries);
- }
- }
+ uno::Sequence< uno::Reference< XChartType > > aChartTypeList(
xChartTypeContainer->getChartTypes() );
+ if (aChartTypeList.getLength() != 1)
+ // Likewise, we can't really support multiple chart types here.
+ return;
+
+ uno::Reference< XChartType > xChartType( aChartTypeList[0] );
+
+ uno::Reference< XDataSeriesContainer > xDataSeriesContainer( xChartType,
uno::UNO_QUERY );
+ OSL_ASSERT( xDataSeriesContainer.is());
+ if( !xDataSeriesContainer.is() )
+ return;
+
+ uno::Sequence< uno::Reference< XDataSeries > > aSeriesList(
xDataSeriesContainer->getDataSeries() );
+ for( sal_Int32 nS = 0; nS < aSeriesList.getLength(); ++nS )
+ {
+ uno::Reference< XDataSeries > xDataSeries( aSeriesList[nS],
uno::UNO_QUERY );
+ if(!xDataSeries.is())
+ continue;
+
+ VDataSeries* pSeries = new VDataSeries( xDataSeries );
+ aDataSeries.push_back(pSeries);
}
OpenGLWindow* pWindow = mrChartModel.getOpenGLWindow();
if(!pWindow)
return;
+ boost::scoped_ptr<ExplicitCategoriesProvider> pCatProvider(new
ExplicitCategoriesProvider(xCooSys, mrChartModel));
+
pWindow->Show();
- GL3DBarChart aBarChart(aDataSeries, *pWindow);
+ GL3DBarChart aBarChart(xChartType, aDataSeries, *pWindow, *pCatProvider);
aBarChart.create3DShapes();
aBarChart.render();
}
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