Subversion Repositories Applications.gtt

Artichow 1.1

- All new driver-based architecture: Artichow now draws the graphs using drivers, located in 'inc/drivers/'. The move will ease development of new drawing formats (SVG, Flash, etc.) while keeping backward compatibility very high: you shouldn't have to change anything to your existing code and only two methods from the Font class have disappeared (see below) (Laurent)
- Added Image::setDriver() to allow driver selection (Laurent)
- Changed the Drawer class name to Driver. The class is now abstract, the implementation has to be made in the driver file itself. (Laurent)
- Added the GDDriver class to draw with GD: the file is 'inc/drivers/gd.class.php' (Laurent)
- Modified GDDriver::rectangle() so that it doesn't tamper with the Line object passed as an argument any more (Laurent)
- Fixed a bug where calling GDDriver::polygon() wouldn't close the polygon being drawn when using a non-solid border (Laurent)
- Added the constant ARTICHOW_DRIVER to define the default driver to use when none is selected (defaults to 'gd') (Laurent)
- Changed and reorganised the Font related classes: added FileFont and PHPFont, reworked inheritance (Laurent)
- Deleted Font::getTextWidth() and Font::getTextHeight(), replaced by Driver::getTextWidth() and Driver::getTextHeight() (Laurent)
- Added two new helping classes for Font manipulation, PHPFontDriver and FileFontDriver (Laurent)
- Fixed a bug that prevented values passed to Grid::setGrid() to have any effect (Laurent)
- Added four new types of Mark (Mark::INVERTED_TRIANGLE, Mark::RHOMBUS, Mark::CROSS, Mark::PLUS) (Geoffrey)
- Updated Image::drawError() so that it doesn't display HTML tags any more (Laurent)
- Modified Lable::setCallbackFunction() so that it now accepts static method callbacks (i.e. setCallbackFunction(array($this, 'methodName'))) (Vincent)
- Code cleanup and tweaking

Artichow 1.0.9

- Fixed a bug in Font class (second argument of wordwrap() can not be empty) (Vincent)
- Fixed a bug in Drawer class (text size was not handled correctly) (Vincent)
- Added support for using font paths containing space character when using GD <= 2.0.18 (bug#12) (Vincent)
- Fixed a bug where the HTTP headers were sent even though the draw() method was called with Graph::DRAW_RETURN or a filename (Laurent)
- Added support for antialiased pies on non-white background (only work with plain colors) (thanks to Eldwin) (Laurent)
- Anti-aliasing is now handled by the Drawer class (Laurent)
- Added method Drawer::setAntiAliasing() to turn anti-aliasing on or off (Laurent)
- Fixed a bug where a LinePlot with multiple lines of different thickness wouldn't have its anti-aliasing setting correctly handled (Laurent)
- Fixed a bug where the X axis wouldn't be labelled properly (bug#16) (Laurent)
- Added a new type of Mark (Mark::TRIANGLE) (Laurent)
- Fixed a bug where calling Axis::setYMax() wouldn't have any effect when drawing the axis (Vincent)
- Fixed a bug where a dashed line wouldn't been drawn properly in certain circumstances (Laurent)
- Fixed a bug where using Label::setFormat() or Label::setCallbackFunction() would be overriden by Axis::setLabelPrecision() (Laurent)
- Fixed a "division by zero" error when using a gradient fill on a LinePlot with zeroed values (bug#19) (Laurent)
- General code cleanup

Artichow 1.0.8

- Enhanced error support
- Added multi-line text support
- Updated and improved documentation
- Changed Graph::draw() method to accept more options
- Deleted first parameter of Image::send() method
- Added a third parameter to Image::send() method to disable auto-sending of Content-Type header
- Added a second parameter to Image::send() method to return an image instead of outputing it
- Fixed a fatal error on direct access to files Image.class.php and inc/*
- Fixed a bug in configuration file (bad constant definition check for ARTICHOW_CACHE_DIRECTORY)

Artichow 1.0.7

- Added constant ARTICHOW_CACHE_DIRECTORY to choose cache directory
- Fixed a division by zero bug in Axis class
- Improved cache handling
- Fixed a bug with ob_* handlers
- Fixed a bug for lines thickness
- Shadow color now works fine

Artichow 1.0.6

- Added method Plot::setYAxisZero()
- Added auto-scaling for plots
- Added constant ARTICHOW_CACHE to enable/disable the cache
- Improved prefix for classes

Artichow 1.0.5

- Added constant ARTICHOW_PREFIX to prefix Artichow's classes (bug #000002)
- Added methods Shadow::hide() and Shadow::show()
- Added method Plot::reduce()
- It is now possible to save its charts in a file
- Fixed a bug in PlotGroup (setYMin() / setYMax() did not work)
- Fixed an incoherent behaviour if some values in $datay are not numeric (LinePlot, BarPlot, ScatterPlot)
- Fixed an inclusion bug in Pattern
- Fixed a bug for PHP 5.1.0

Artichow 1.0.4

- Added support for GIF images
- Added patterns (Pattern.class.php)
- Added titles on axis
- Renamed Artichow.class.php to Graph.class.php (break backward compatibility)
- Added a README file
- Added support for ScatterPlot
- Merged setBackgroundColor() and setBackgroundGradient() into setFill() in class Mark (break backward compatibility)
- Added an optional argument $size to Mark::setType()
- Grid background in now default to white in class Plot
- Changed class Polygon to accept NULL values
- Added a new legend type (Legend::MARKONLY)
- Added method Legend::show()
- Added methods Mark::move(), Mark::hide() and Mark::show()
- Added new marks (star, book, ...)
- Added methods Label::setBackground() and Legend::setBackground()
- Added methods Plot::setXMax(), Plot::setXMin(), PlotGroup::setXMax() and PlotGroup::setXMin()
- Added new colors to default theme in Pie
- Removed methods Drawer::setBackground*()
- Tests have been removed from the archive
- Moved methods Component::addLabel() and Component::addAbsLabel() to class Graph
- Modes LinePlot::MIDDLE and LinePlot::BAR have been merged into LinePlot::MIDDLE (break backward compatibility)
- Fixed a bug in Artichow.cfg.php (unable to use some ttf fonts)
- Fixed a bug in Legend (position of marks was sometimes broken)
- Fixed a bug in Pie (pies can now take only a single value)
- Fixed some bugs in Plot / LinePlot
- Fixed a bug in Font::draw() (call to undefined function trigger__error)

Artichow 1.0.3 (beta)

- Added EXPERIMENTAL support for PHP 4
- Changed class BarPlot so it now uses class Border instead of setBorderThickness() and setBorderColor()
- Changed class Legend so it now uses class Border instead of setBorderSize() and setBorderColor()
- Changed class Mark so it now uses class Border instead of setBorderSize() and setBorderColor()
- Changed class Text so it now uses class Border instead of setBorderColor()
- Changed class Label so it now uses class Border instead of setBorderColor()
- Drawer::drawRectangle() and Drawer::drawFilledRectangle() now take a line as second argument
- Added styles to rectangles and polygons
- BarPlot::setBarPadding() takes now values in per-cent instead of pixels
- Merged drawFilledRectangleColor() and drawFilledRectangleGradient() into drawFilledRectangle() in class Drawer
- Merged drawFilledPolygonColor() and drawFilledPolygonGradient() into drawFilledPolygon() in class Drawer
- Merged drawFilledEllipseColor() and drawFilledEllipseGradient() into drawFilledEllipse() in class Drawer
- Added method BarPlot::setBarWidth()
- Added an optional border to the class Image
- Added a new class Border
- Added support for MathPlot
- LinePlot::STEP has been removed
- Merged classes Paragraph and Label (no changes in the API)
- Method Plot::setLabelCenter() is obsolete and has been removed
- Rewrited Axis (add a new class Tick) (break backward compatibility)
- Removed draw*Triangle* from class Drawer (use polygons instead)
- Removed prefix draw in each method of class Drawer
- Renamed LinePlot::setLineType() into LinePlot::setStyle()
- Renamed LinePlot::setLineThickness() into LinePlot::setThickness()
- Renamed LinePlot::setLineColor() into LinePlot::setColor()
- Renamed LinePlot::setLineBackgroundColor() to LinePlot::setFillColor()
- Renamed LinePlot::setLineBackgroundGradient() to LinePlot::setFillGradient()
- Renamed Line::setType() to Line::setStyle()
- Added methods Label::get(), Label::setFormat() and change method Label::setFont()
- Added a parameter $smooth in Shadow::setSize();
- Added filled areas in LinePlot
- Added lots of new features in Math.class.php
- Fixed a bug in Math::isVertical() and Math::isHorizontal()
- Fixed a bug in Legend (shadow is now well-positioned is there is no border on the legend)
- Lots of minor changes

Artichow 1.0.2 (beta)

- Added support for pies (2D & 3D)
- Moved shadow from class Component to class Image
- X Axis are now centered on 0 by default on bar and line plots
- Added title to Graphs
- Added 4 named fonts
- Added 50 named colors
- Added shadow to legends
- Added method Image::setBackgroundGradient()
- Added methods Label::setCallbackFunction() and Label::hide()
- Added method Legend::hide()
- Added methods Drawer::copyResizeImage(), Drawer::drawArc() and Drawer::drawFilledArcColor()
- Renamed Positionable::setHorizontalAlign() and Positionable::setVerticalAlign() to Positionable::setAlign()
- API for ellipses has changed
- Title is now a property instead of a method in Component
- Removed old code, that fixes a bug in the grid
- Fixed a bug that affects position of bars in some cases
- Fixed wrong size of shadow
- Fixed a bug in Plot::setYMin() and Plot::setYMax()

Artichow 1.0.1 (alpha)

- Added anti-spam images

Artichow 1.0.0 (alpha)

- Initial release