commit changes

[bacula/bacula] / gui / bacula-web / external_packages / phplot / ChangeLog

2004-10-24 18:40  migueldb

        * phplot.php:

          + array_merge_php4(): added to cope with the bug introduced by
          the change in array_merge() from PHP4 to PHP5 (I haven't verified
          this)

          + Fixed some divisions by zero, thanks to an old bug report.

2004-10-24 17:44  migueldb

        * README.txt, doc/quickstart.html, examples/create_chart.php,
          examples/format_chart.php, examples/inline_image.php:

          + Updated to the latest changes in phplot

2004-10-24 17:40  migueldb

        * doc/index.php:

          + Minimal change

2004-09-09 20:27  migueldb

        * phplot.php:

          + SetPointSize(): deprecated

          + SetPointSizes(): added as replacement for SetPointSize().Now
          able to set point sizes on a per line basis.

          + SetPointShape(): deprecated.

          + SetPointShapes(): added as replacement for SetPointShape(). Now
          able to set point shape on a per line basis.

          + DrawDot(): now needs record number to decide which dot shape
          and size to draw.

          + CalcMargins(): dirty fix for x data label placing.

          + tile_img(): fixed tile placement.

2004-06-14 14:19  migueldb

        * phplot.php:

          + SetXTickLabelPos() and others: more on the bug reported by Jo
          Demol.

2004-06-14 11:35  migueldb

        * phplot.php:

          + Fixed bug reported by Jo Demol.

2004-05-11 14:14  migueldb

        * phplot.php:

          + SetBgImage(): added.

          + SetPlotAreaBgImage(): added.

          + SetInputFile(): deprecated.

          + DrawBackground(): now accepts images as backgrounds.

          + DrawPlotAreaBackground(): now accepts images as backgrounds.

          + tile_img(): internal method added.

2004-04-14 13:26  migueldb

        * phplot.php:

          + DrawXAxis(): No more horizontal tick nor label at X-axis'
          sides.

2004-03-21 18:01  migueldb

        * phplot.php:

          + x/y_label_type automaticaally set to 'data' when setting label
          precision.

          + minor corrections.

2004-03-03 08:17  afan

        * phplot.php: PlotAreaWorld - last fix

2004-03-03 02:40  migueldb

        * phplot.php:

          + SetPlotAreaWorld(): fixed.

2004-03-01 21:14  afan

        * phplot.php: Needed one more = in  ($ymin === NULL)

2004-02-29 11:21  afan

        * phplot.php: phplot.php SetPlotAreaWorld - changed ($!ymin) to
          ($ymin == NULL) for cases where $ymin = 0. (also done for ymax,
          xmin, xmax) afan

2004-02-23 10:34  migueldb

        * phplot.php:

          + SetPlotAreaWorld(): Fixed the calculation of max and min y.

2004-02-14 12:29  migueldb

        * phplot.php:

          + SetPlotAreaWorld(): Fine grained control over which values are
          auto-calculated. Should fix some trouble with y-scaling.

          + DrawGraph(): yet another fix to drawing order...

          + CheckOption(): fixes problems with mixedcase arguments.

          + SetFileFormat(), FormatLabel(): typos fixed.

2004-01-30 12:56  migueldb

        * examples/data_sample1.php:

          + Added "stacked bars" plot type.

2004-01-30 12:50  migueldb

        * phplot.php:

          + DrawStackedBars(): added plot type.

          + SetEqualXCoord(): renamed to more intuitive CalcBarWidths().
          Modified for stacked bars.

          + Changed graphing order. The grids are again at the background,
          as they should. Added var $grid_at_foreground (bool) to alter
          this.

          + text-data-pie renamed to text-data-single.

          + SetPlotAreaWorld(): fixed min_y bug.

2004-01-29 17:10  migueldb

        * phplot.php:

          + SetPlotAreaWorld(): default behaviour is to adjust Y axis to Y
          min/max.

          + SetSkipLeftTick(), SetSkipRightTick(): added.

          + SetFileFormat(): fixed silly bug that prevented selections from
          being made.

2004-01-28 20:00  migueldb

        * phplot.php, doc/quickstart.html:

          + Merged final changes to rel-5-0 into main trunk.

2004-01-28 19:12  migueldb

        * phplot.php:

          + DrawGraph(): Fixed graph drawing order for default plots
          (bars). Removed some redundat lines of code.

2004-01-28 18:58  migueldb

        * doc/quickstart.html:

          + More stuff...

2004-01-28 18:49  migueldb

        * phplot.php:

          + DrawPieChart(): fixed use of old variable.

          + First steps for data labels autoadjustement and skipping.

2004-01-27 12:12  migueldb

        * phplot.php:

          + Added missing SetSkipTopTick()

          + Some comments.

          + Fixed option checking for a couple of functions. Added some
          more.

2004-01-27 00:03  migueldb

        * doc/index.php: [no log message]

2004-01-25 20:28  migueldb

        * doc/index.php:

          + Fixed typo.

2004-01-25 19:57  migueldb

        * doc/index.php:

          + Commit for 5.0rc1.

2004-01-25 19:50  migueldb

        * README.txt, doc/index.php, doc/quickstart.html, doc/schema.html:

          + Commit for 5.0rc1.

2004-01-25 19:44  migueldb

        * phplot.php:

          + Added missing SetDrawXDataLabelLines() and
          SetDrawYDataLabelLines().

          + Added some parameter checking with CheckOption().

          + Added some comments.

2004-01-25 19:32  migueldb

        * examples/: create_chart.php, example3.php, format_chart.php:

          + Commiting for 5.0rc1

2004-01-25 18:21  migueldb

        * examples/example8.php: [no log message]

2004-01-25 18:20  migueldb

        * doc/style.css:

          + Added 'box' style.

2004-01-25 17:11  migueldb

        * phplot.php:

          + Set*Colors(): should be faster when using default values.

          + array_pad_array() non class-member function added.

          + PadArrays(): now pads arrays with themselves, to mimic previous
          behaviour, uses array_pad_array()

          + DrawAxisLegend(): skeleton added. To do.

2004-01-24 23:18  migueldb

        * phplot_data.php:

          + DoMovingAverage(): some corrections. The legend isn't correctly
          updated yet.

2004-01-24 23:16  migueldb

        * phplot.php:

          + PadArrays(): added. Formerly in SetDataValues(), now called
          from DrawGraph(). Fixes SetLineWidths() buggy behaviour.

          + Added MINY and MAXY constants, for DrawXDataLine().

          + DrawGraph(): changed order when drawing axis, to avoid
          overwriting.

2004-01-21 20:08  migueldb

        * doc/quickstart.html:

          + More corrections

          + Some links

          + $Id$ tag

2004-01-21 19:55  migueldb

        * doc/quickstart.html:

          + HTML heavily cleaned

          + Some corrections

2004-01-21 18:47  migueldb

        * doc/index.php:

          + Added quickstart.

          + More things in whishlist.

2004-01-21 18:46  migueldb

        * doc/quickstart.html:

          + Doc by Afan. With slight corrections.

2004-01-21 18:44  migueldb

        * examples/rgb.inc.php, doc/index.html: [no log message]

2004-01-21 18:43  migueldb

        * phplot.php:

          + Small changes to functions' documentation.

2004-01-21 18:06  migueldb

        * phplot_data.php:

          + renamed tedious data_values to data

          + work still in progress

2004-01-21 18:03  migueldb

        * phplot.php:

          + Added check for __FUNCTION__ for old PHP versions.

          + DrawPieChart(): 'data-data' support added.

          + DrawGraph(): added check to avoid calling FindDataLimits()
          twice.

          + DrawXDataLine(): Added.

          + DrawXDataLabels(): Added support for vertical lines to data
          points via DrawXDataLine()

          + FindDataLimits(): Added calculation of per-row min_y and max_y,
          for DrawDataLine()

2003-12-30 13:26  migueldb

        * phplot.php:

          + SetDataValues(). Now reads a reference and copies it to
          $this->data, a numeric array. All indices are converted to
          numeric. num_recs[] holds the number of records per data row.

          + FindDataLimits(). Works with new $this->data

          + The following functions now work with the new data set and use
          faster loops:

          + DrawDots()

          + DrawDotsError()

          + DrawThinBarLines()

          + DrawPieChart(). Minimum changes.

          + DrawLines()

          + DrawArea(). Other optimizations too.

          + DrawBars(). Other things too.

2003-12-30 00:01  migueldb

        * phplot_data.php:

          + Fixed constructor. Added parameters to fit PHPlot()'s

          + Fixed many "undefined index" errors.

          + DoMovingAverage(): puts data in a new row, and sets colors and
          legend. Won't work for the moment.

2003-12-29 21:58  migueldb

        * phplot_data.php:

          + Formatted after phplot.php style (PEAR)

          + Added Doxygen comments.

          + DoScaleData(): Optimized with for loops. Needs testing.

          + DoMovingAverage(): Optimized. Changed behaviour with first
          elements in dataset. Needs testing.

          + DoExponentialMovingAverage(): added. Needs testing.

2003-12-27 14:53  migueldb

        * benjamingothic.ttf:

          + The TTFont is only needed in 'examples/'.

2003-12-27 14:52  migueldb

        * phplot.php:

          + Removed some (done) TODO marks.

2003-12-27 14:06  migueldb

        * examples/test_setup.php: [no log message]

2003-12-27 14:06  migueldb

        * examples/nav.html:

          + This was unnecessary.

2003-12-27 14:01  migueldb

        * README.txt, LICENSE.GPL, LICENSE.PHP_3_0: [no log message]

2003-12-27 13:46  migueldb

        * doc/index.php:

          + Added all the examples.

          + Added 5.0 version number.

          + Added myself as author.

2003-12-27 13:44  migueldb

        * examples/example9.php:

          + Changed to follow phplot function renaming (again!)

2003-12-24 13:39  migueldb

        * examples/: create_chart.php, format_chart.php:

          + New data type: randfunction, using data-data-error.

2003-12-24 13:38  migueldb

        * examples/: data_sample1.php, data_sample2.php, data_sample3.php,
          data_sample4.php:

          + Moved data type selection links to format_chart.php

2003-12-24 13:36  migueldb

        * phplot.php:

          + Fixed spurious ticks bug.

          + Corrected some comments.

2003-12-24 12:52  migueldb

        * examples/example5.php:

          + Now in format_chart.php

2003-12-24 12:47  migueldb

        * examples/example4.php: Ooops! I deleted the wrong file!

2003-12-24 12:39  migueldb

        * examples/data_sample5.php:

          + New 'randfunction' data type in example-o-matic. Taken from
          deleted example4.php and test1.php.

2003-12-24 12:37  migueldb

        * examples/example4.php:

          + Inserted example in example-o-matic as 'randfunction'

2003-12-24 12:35  migueldb

        * examples/test1.php: inserted example in example-o-matic as
          'randfunction'

2003-12-24 10:38  migueldb

        * phplot.php:

          + Fixed silly typo.

2003-12-23 17:40  migueldb

        * phplot.php:

          + All renaming with leading underscores undone for compatibility.
          It was a mess.

          + Fixed a couple function call typos.

          + Fixed axis position calculation.

2003-12-17 16:28  migueldb

        * examples/create_chart.php:

          + Fixed to work with phplot.php v1.69

2003-12-17 16:28  migueldb

        * phplot.php:

          + Added skip_left_tick and skip_right tick for x axis.

          + Added y_label_angle (last commit)

          + Fixed automatic axis positioning for plots with negative values
          or log scales.

          + Deleted messy SetGridParams(), SetTickParams() and
          SetDataLabelParams(). I realized they were a bad idea of mine...
          :(

          + Some more code grouping and reorganisation.

2003-12-15 16:52  migueldb

        * examples/: create_chart.php, format_chart.php:

          + Added x/y tick crossing lenghts.

          + Added x axis and y axis positioning.

          + Corrected some label placement options.

2003-12-15 16:50  migueldb

        * examples/: example4.php, example5.php, example9.php, test1.php:

          + Updated examples to work with new PHPlot.

          + Fixed some things.

2003-12-15 16:48  migueldb

        * phplot.php:

          + x_tick_pos: added support for 'xaxis' position.

          + x_tick_label_pos: added support for 'xaxis' position.

          + DrawYTick(): fixed 'yaxis'

          + Set[X|Y]TickCrossing(): added. Draw ticks crossing axis by a
          specified length in pixels.

          + DrawText(): improved vertical centering for TTF.

          + SetDrawBrokenLines(): fixed silly thing.

          + _DrawPlotBorder(): new option 'right' and 'sides'

          + DrawLinesError(): removed some 'ifs' for speed.

          + DrawDotsError(): removed some 'ifs' for speed.

          + Minor corrections here and there.

2003-12-13 04:58  migueldb

        * phplot.php:

          + DrawGraph(): Fixed drawing order error.

2003-12-13 04:44  migueldb

        * phplot.php:

          + _SetIndexColors(): removed. When sessions were not set, indexes
          were being calculated twice

          + Centralized color and style defaults in _SetDefaultStyles()
          (former _SetDefaultColors())

          + SetLineWidth(): superseded by new SetLineWidths(). Now using an
          array of values for per-line setting.

          + DrawDashedLine(): added again for backward compatibility.

          + DrawBars(): Faster shading.

          + DrawYTicks(): slightly improved, DrawYTick() modified too.

          + DrawGraph(): plot borders now drawn after plots.

          + Added color and style variable declarations for easier
          modification.

          + More formatting. Some renaming undone for backwards
          compatibility.

2003-12-10 04:04  migueldb

        * examples/: data_sample1.php, data_sample2.php:

          + New plot type 'squared' added.

2003-12-10 04:03  migueldb

        * examples/: create_chart.php, format_chart.php:

          + New option 'Draw broken lines' added.

2003-12-10 04:00  migueldb

        * phplot.php:

          + Better available graph room usage.

          + More renaming and formatting...

          + Parameter validation with _CheckOption(), but I might drop it
          if it slows everything down.

          + DrawBinary() is again DrawSquared()... ooops. :) It is at least
          now working.

          + DrawSquared() done, quite silly thing, though.

          + SetBrokenLines() added. Tells whether to draw lines for missing
          Y data.

2003-12-10 01:32  migueldb

        * doc/schema.html:

          + Simple [go to index] link.

          + Typos fixed.

2003-12-10 00:56  migueldb

        * phplot.php:

          + Reworking PEAR coding standards conformance, I had quite
          screwed it up. Vim regexes are proving veeeery useful ;)

          + Important comment about the destructor and class instantiation.

          + Internal methods will now have a prepended underscore. I'm
          renaming them little by little.

          + SetDefaultDashedStyle(): now accepts any string as style.

          + DrawSquared() renamed to DrawBinary()

          + _CalcMargins(): corrected [x|y]_tick_label_width calculation.

2003-12-07 18:58  migueldb

        * examples/: example6.php, example7.php:

          + SetDrawXDataLabels(false);

2003-12-07 18:30  migueldb

        * phplot.php:

          + DrawDotsError(): doesn't fail anymore if data type isn't
          data-data-error (might include text-data-error in the future).

          + More variables changed to bool.

          + SetNewPlotAreaPixels(): removed, SetPlotAreaPixels() now does
          the same work.

          + SetMarginsPixels(): now updates margin variables.

          + SetTitle(): fixed wrong height calc for empty title.

          + Removed many internal variable declarations. See the beggining
          of the class declaration for comments on this. This might be a
          bit stupid... :-?

          + DrawSquared(): plot type on the works, addressing Feature
          Request [558302]. Just the skeleton for now.

2003-12-07 02:12  migueldb

        * phplot.php:

          + SetInputFile(): deallocates previously allocated 'img'

          + Added 'line_spacing' and SetLineSpacing()

          + InitImage(): deleted, moved into the constructor

          + DrawError(): shows plain text message if 'img' unavailable.

          + SetXTitle(): Fixed x_title_height calculation for TTF.

          + More code reorganisation. As I seem to be alone in this, that
          should be no problem...

2003-12-07 01:12  migueldb

        * phplot.php:

          + TTF font provided with package now works (it wasn't being
          found).

          + TTF placement a bit adjusted.

          + SetTitle(): Fixed wrong title height calculation for TTFonts.

          + DrawLegend(): TTF support added.

          + DrawDot(): renamed dot type 'crosshair' to 'plus'. Added
          'cross' and 'trianglemid'.

          + FormatTickLabel(): now used for tick and data labels. Renamed
          to FormatLabel().

          + draw_x_data_label: variable removed, now using
          [x/y]_data_label_pos for both x and y data labels.

          + draw_x_data_label_lines: parameter added.

          + line_width: minor usage fixes.

          + SetXDataLabelAngle() renamed to SetXLabelAngle(). Old function
          kept in 'deprecated' section.

          + Changed some options to bool format.

          + Tried to make better decisions on Set*LabelParams() regarding
          placement.

          + Removed superfluous DrawLabels() function.

          + Moved CalcXHeights() and CalcYWidths() into CalcMargins() for
          speed (unperceptible I must admit) and clarity.

          + Other changes here and there...

2003-12-07 01:06  migueldb

        * examples/data_sample2.php:

          + Added missing data.

2003-12-07 01:05  migueldb

        * examples/: create_chart.php, data_sample1.php: [no log message]

2003-12-07 01:04  migueldb

        * examples/format_chart.php:

          + Added a check to see if we are being called from the right
          place.

          + New data label angle option.

          + New line and error bar line width options.

          + New data label options.

          + New point types.

          + Some corrections.

2003-12-06 21:12  migueldb

        * examples/nav.html: [no log message]

2003-12-06 21:09  migueldb

        * examples/test_setup.php:

          + Added nav. bar

2003-12-06 21:08  migueldb

        * examples/nav.html:

          + Simple navigation bar, not very useful yet.

2003-12-06 20:43  migueldb

        * doc/style.css:

          + New "nav" class.

2003-12-06 20:42  migueldb

        * doc/index.php:

          + New index, now calls some php.

2003-12-06 20:41  migueldb

        * doc/php_test.php:

          + Added the test for php functionality in index.php, so this file
          is no longer necessary.

2003-12-05 19:13  migueldb

        * examples/inline_image.php:

          + Added warning message when called on its own.

2003-11-28 01:21  migueldb

        * phplot.php:

          + Default title position='none' for better positioning of
          elements.

          + xtr(), yrt(): return value round()ed

          + DrawLines(): better (?) management of incomplete data sets. No
          begin or end points forced. No more "undefined offset x in ..."

          + DrawArea(): more modifications when working with incomplete
          data sets. No extra beginning or ending points.

2003-11-26 17:52  migueldb

        * phplot.php: [no log message]

2003-11-26 17:16  migueldb

        * examples/: create_chart.php, format_chart.php:

          + Added shading option

2003-11-26 16:43  migueldb

        * phplot.php:

          + Added spaces after every comma, around every equal sign for
          prettier code. :)

          + DrawXTitle(): Another fix. Removed the check for tick_pos I
          just introduced. Works better now.

          + _PHPlot(): destructor added.

          + Comments, indenting, and a couple of minor corrections here and
          there.

2003-11-26 12:19  migueldb

        * phplot.php: l

          + DrawXTitle(): check for tick_label_pos when calculating title
          position (before the title would be misplaced under certain
          circumstances)

          + Added SetIndexDarkColor() and $ndx_data_dark_color[] calculated
          from $data_colors[],  for shadows.

          + New data type (one value per data row) 'text-data-once' for pie
          charts

          + DrawPieChart(): some optimisations. Shading added.

2003-11-25 17:30  migueldb

        * examples/create_chart.php:

          + Now accepts point size from format_chart.php.

2003-11-25 17:29  migueldb

        * examples/format_chart.php:

          + New point type 'crosshair' added to the options.

          + Link to the documentation index at the bottom of the page.

2003-11-25 17:28  migueldb

        * examples/data_sample1.php:

          + Fixed wrong comment.

2003-11-25 17:28  migueldb

        * phplot.php:

          + DrawDot(): added new variables to avoid calls to ytr() and
          xtr(), replaced imagefilledrectangle() with imageline() in
          "halfline" and "line" modes.

          + DrawDot(): added point type 'crosshair'

          + DrawArea(): modified to follow the structure of the other plot
          drawing methods. Removed obsolete DrawAreaSeries()

          + DrawLines(): same modifications as with other plot drawing
          methods.

          + Removed dummy DrawLineSeries()

          + More use of imagesetthickness()

2003-11-25 01:34  migueldb

        * phplot.php: Right now working on richer data label placement, but
          in the meantime:

          + Removed unnecessary (and wrong) right alignment option in
          FormatTickLabel()

          + Removed unused (thought it better :) DrawPlotLabel

          + DrawYErrorBar(): uses imagesetthickness()

          + DrawDots() optimised and cleaned.

          + DrawThinBarLines() optimised and cleaned.

          + DrawDotsError() optimised (I hope!)

          + DrawLinesError() optimised. Fixed a bug with multiple lines

          + Other small things, as usual...

2003-11-25 01:27  migueldb

        * examples/data_sample2.php:

          + Removed bogus <td> tag.

2003-11-25 00:49  migueldb

        * examples/data_sample4.php:

          + Added 'thinbarline' data plot option.

2003-11-25 00:48  migueldb

        * examples/data_sample1.php:

          + Added thinbarline plot mode.

          + Added comment on 'text-data' data type.

2003-11-24 23:32  migueldb

        * examples/: data_sample1.php, data_sample2.php, data_sample4.php,
          format_chart.php:

          + Replaced old data type "linear" with new "data" everywhere.

2003-11-24 23:32  migueldb

        * examples/create_chart.php:

          + Accepts new $data_row format from data_sample3.php
          (data-data-error format)

          + Replaced old data type "linear" with new "data".

2003-11-24 23:30  migueldb

        * examples/data_sample3.php:

          + Replaced old "linear" with new "data" everywhere.

          + Modified code and $data_row organization to allow for easier
          changes.

          + Added another set of values (to have two lines in the example)

2003-11-24 21:06  migueldb

        * examples/data_sample3.php:

          + Removed bogus <td> tag

          + Added slashes to input tags end

2003-11-24 17:44  migueldb

        * phplot.php:

          + Fixed a typo.

2003-11-24 17:03  migueldb

        * doc/: examples.html, function_reference.html, quick_start.php:

          + Inserted into index.html (some time ago)

2003-11-24 17:00  migueldb

        * doc/style.css:

          + Added new classes for the docs.

2003-11-24 16:37  migueldb

        * phplot.php:

          + Added SetDefaultDashedStyle()

          + Replaced outdated call to imagesetstyle() with SetDashedStyle()

          + Moved the check for dashed_grid from constructor (where it
          could lead to strange behaviour) into DrawXTicks() and
          DrawYticks() (BTW, shouldn't these be renamed?)

2003-11-24 16:12  migueldb

        * examples/: data_sample1.php, data_sample2.php, data_sample3.php,
          data_sample4.php:

          + HTML tags to lowercase.

          + Added missing closing tags.

          + Indented code.

2003-11-24 16:05  migueldb

        * examples/create_chart.php:

          + Modified to work with the new format_chart.php

2003-11-24 16:04  migueldb

        * examples/format_chart.php:

          + New layout

          + Many new options

          + Some introductory words

          + Removed "you have to reload" warning (the default behaviour for
          PHPlot now is to send no-cache header)

          + Small corrections

2003-11-24 14:46  migueldb

        * phplot.php:

          + Added checks for tick placement in CalcMargins()

          + Uninportant renaming of some internal variables.

2003-11-24 14:25  migueldb

        * phplot.php:

          + Some more renaming for consistency: vtick, vert_tick, etc are
          now y_tick_

          + Same for htick -> x_tick_

          + + Draw*Ticks() renamed following the same scheme

          + Grouped tick label parameter setting functions in
          SetTickLabelParams(). Left original ones in 'deprecated'

          + Grouped grid parameter setting functions in SetGridParams().
          Left original ones in 'deprecated'

          + Grouped Title setting and positioning in Set*Title(). Left
          original ones in 'deprecated'

          + Slight modifications to data label placement

2003-11-24 11:30  migueldb

        * doc/index.html:

          + More reorganisation

2003-11-23 23:53  migueldb

        * phplot.php:

          + Corrected a typo.

2003-11-23 23:39  migueldb

        * phplot.php:

          + Restructured internal font management: font variables are now
          hashes with all associated info. DrawText() now only needs that
          and chooses whether to draw TrueType or not. Almost every "if
          ($this->use_ttf)" check removed as a result.

          + Added SetDefaultTTFont()

          + When drawing pie charts (no axis titles nor labels), maximize
          plot area.

2003-11-23 21:48  migueldb

        * doc/index.html:

          + Included function_reference.html links here.

2003-11-23 21:42  migueldb

        * doc/: index.html, schema.html: [no log message]

2003-11-23 21:39  migueldb

        * doc/index.html:

          + New welcome page, some text.

          + Some features listed.

          + Uses stylesheet

2003-11-23 21:37  migueldb

        * doc/: style.css, php_test.php:

          + First commit

2003-11-23 21:36  migueldb

        * examples/test_setup.php:

          + Added stylesheet

          + Silly change

2003-11-23 21:35  migueldb

        * examples/inline_image.php:

          + Silly change

2003-11-23 21:34  migueldb

        * examples/create_chart.php:

          + Renamed SetYLabel() and SetXLabel() to SetYTitle() and
          SetXTitle()

2003-11-23 21:33  migueldb

        * examples/format_chart.php:

          + Added file format option

          + Added stylesheet

2003-11-23 20:00  migueldb

        * phplot.php:

          + DrawText(): horizontal (left, center and right) and vertical
          (top, center, bottom) alignment finished.

          + Replaced all outdated ocurrences of ImageString() with calls to
          DrawText().

          + Removed redundant text placement calculations.

          + DrawLegend() now draws the legend box more accurately (final
          solution to bug #527867)

2003-11-23 02:02  migueldb

        * phplot.php:

          + tick_length and tick_length2 now are htick_length and
          vtick_length.

          + Included SetHTickLength() and SetVTickLength()

          + Fixed silly bug with SetDefaultFonts()

          + SetUseTTF() now resets the fonts.

          + More room for title

2003-11-22 23:40  migueldb

        * phplot.php:

          + Somewhat clearer naming convention for labels, ticks, titles
          and fonts.

          + X tick labels and X Title can be: plotdow, plotup, both, none

          + Y tick labels and Y Title can be: plotleft, plotright, both,
          none

          + Renamed some Set*() internal functions to Calc*() (Set

          + is to be left for "public" methods)

          + More doxygen comments

          + Optimised FindDataLimits()

          + A few bugfixes

2003-11-22 18:04  migueldb

        * examples/test_setup.php:

          + Added wbmp format

          + Now using imagetypes() instead of function_exists()

2003-11-22 13:57  migueldb

        * examples/test_setup.php:

          + Graphic formats availability checks now use function_exists()

          + HTML code restructured.

2003-11-22 13:55  migueldb

        * examples/create_chart.php:

          + Using $_GET and $_POST

          + SetImageFormat() option added

2003-11-22 13:54  migueldb

        * examples/format_chart.php:

          + HTML code rewritten, better layout

          + Image format option

2003-11-22 03:02  migueldb

        * phplot.php:

          + Improved datalabel_font

          + + Added SetDatalabelFontSize()

          + Added many more doxygen comments.

          + Other micro-changes.

2003-11-22 02:06  migueldb

        * examples/inline_image.php:

          + register_globals default (PHP4) setting taken into account

2003-11-22 01:46  migueldb

        * phplot.php:

          + Bug #790745 fixed. Thx. to the poster.

          + DrawError() now accepts position and centers text

          + '[423202] Catch error on empty arrays' solved. No more 'divide
          by zero's

          + Some (random) doxygen comments inserted. It might be a good
          idea for auto-docs.

2003-11-21 22:27  migueldb

        * phplot.php: My first commit, here are the changes (that I
          remember)

          + Y axis tick and label options now work

          + X axis tick and label options: plotdown,plotup,both,none

          + Implemented tick_length2 for rightmost/upper side

          + More default data colors assigned to data_color and error_color
          arrays

          + Deprecated draw_vert_ticks and SetDrawVertTicks() in favor of
          'none' value in vert_tick_position

          + Better? upper,lower, rightmost margin calculation

          + Dashed grid lines

          + Added FormatTickLabel(). Removed redundant code in
          DrawHorizontalTicks()

          + Removed all calls left to DrawDataLabel(), moved to
          "deprecated"...

          + Moved some code and functions around.

          + Attempted correction for Bug [440065] "Pie labels not centered
          correctly"

          + Corrected '$which_pt not an acceptable plot type' typo [682068]

          + Now using SetFileFormat() for PHP4

          + Bug [484235] might be solved by now (not sure!)

2003-11-21 20:42  migueldb

        * examples/create_chart.php: Now works with register_globals off

2002-06-21 01:35  afan

        * examples/test_setup.php: Testing update: (Moved GIF to last
          check)

2002-04-30 15:25  afan

        * phplot.php: Fixed error in pie graphs with data=0.  Changed
          functions and tabs to PEAR standards

          Afan

2002-02-22 03:15  afan

        * phplot.php: No changes - just settting up new server

2001-04-19 03:03  afan

        * phplot.php, examples/inline_image.php: fix error on function

2001-04-19 00:18  mdj_guardian

        * phplot.php: Fixed problem with example 8.  Also modified the
          default y_padding value so the examples with zero on the bottom
          turn out that way.

2001-04-18 07:18  mdj_guardian

        * phplot.php: Made the following changes:

          + Fixed the case of built in functions to match PHP documentation

          + Modified SetFileFormat to work in PHP3 & 4 with no changes

          + Improved auto-scaling signifcantly  (SetVertPadding, y_padding,
          SetPlotAreaWorld)   (needs docs and examples)

          + Fixed a problem in DrawDashedLine when the line segments were
          zero length

          + Modified DrawLegend to fix positioning of lower right corner of
          box.  Was cutting through text

          + Removed a duplicated line in FindDataLimits

2001-04-08 15:58  afan

        * phplot.php: Minor change to formatting

2001-03-27 07:42  afan

        * phplot.php, phplot_data.php, examples/data.php,
          examples/data_sample1.php, examples/data_sample3.php,
          examples/example1.php, examples/example2.php,
          examples/example3.php, examples/example4.php,
          examples/example6.php, examples/example7.php,
          examples/example8.php, examples/example9.php,
          examples/format_chart.php, examples/inline_image.php,
          examples/test_setup.php: Committing 4.4.6

2001-03-19 16:08  afan

        * phplot.php, doc/user_functions.html: Cleaned up Shading Function
          for Bars Bug Fix in Placement of Datalabels.

2001-03-17 16:40  afan

        * examples/: data.php, data_date.php, data_date2.php,
          data_sample1.php, data_sample2.php, data_sample3.php,
          example1.php, example2.php, example3.php, example6.php,
          example7.php, example8.php, example9.php, format_chart.php,
          inline_image.php, test_setup.php: changed examples from ? to ?php
          format.

2001-03-16 13:59  afan

        * phplot.php: Error in line 361 corrected.

2001-03-16 03:10  afan

        * phplot.php: Major updates to DrawDots and DrawBars to make it
          easy to put labels and dots overwriting bars. Code optimizations
          and checks to make sure you don't need to set error_reporting(0).

2001-03-09 19:58  afan

        * phplot.php: Minor bug fixes

2001-03-01 17:47  afan

        * README.txt, phplot.php, rgb_small.inc.php, examples/example8.php:
          Bug on line 164 corrected Removed rgb_small.inc.php

2001-02-27 17:49  afan

        * phplot.php: Added ability to use background Images with plots
          Changed Image Color Allocation to work even with background
          Images Note: this change requires usage of PHPLOT 3.0.2 or later.

2001-02-23 21:22  afan

        * phplot.php, phplot_data.php, examples/example3.php,
          examples/example6.php, examples/example9.php: DrawText,
          SetRGBColor, Sessions fixes

2001-02-16 16:40  afan

        * phplot.php, examples/example1.php: Added output_file and
          input_file Added Constructor Added check to see if an image index
          has already been added for smaller files

2001-02-14 21:06  afan

        * phplot.php, examples/example1.php: Added Function SetColorIndex
          for operating on image color indexes directly Also checks to see
          if the color has already been defined for image size
          optimization.

2001-02-13 20:50  afan

        * phplot.php, examples/example1.php: Minor Bugfix

2001-02-13 18:16  afan

        * phplot.php, examples/data.php, examples/example2.php,
          examples/example3.php, examples/example4.php: Title
          modifications, added movable Y axis

2001-02-12 14:54  afan

        * examples/example8.php: Adding example8: two plots on one image

2001-02-09 18:56  afan

        * phplot.php: Added SetYAxisPosition and changed DrawYAxisCode

2001-02-09 10:14  afan

        * phplot.php: Added Title return lines

2001-02-08 05:35  afan

        * README.txt, phplot.php, doc/user_functions.html,
          doc/user_internal_functions.html, examples/data.php,
          examples/example1.php, examples/example4.php: Added Error Bar
          Widths, Missing Data Handling, Minor bugfix, More docs

2001-01-29 05:51  afan

        * phplot.php, examples/create_chart.php, examples/example7.php:
          Added NumHorizTicks, fixed bug in example 7

2001-01-23 05:09  afan

        * doc/user_functions.html: Doc Fix

2001-01-23 05:04  afan

        * phplot.php: Minor Changes

2001-01-23 05:03  afan

        * phplot.php, doc/internal_functions.html, doc/user_functions.html:
          Updated Documentation

2001-01-23 04:36  afan

        * phplot.php, examples/example3.php: Minor bug fixes.

2001-01-23 01:33  afan

        * phplot.php: Minor fix to phplot after major update

2001-01-23 01:06  afan

        * README.txt, phplot.php, phplot_data.php,
          examples/create_chart.php, examples/data.php,
          examples/data_date.php, examples/data_date2.php,
          examples/example2.php, examples/example4.php,
          examples/example6.php, examples/example7.php, examples/test1.php:
          Lots changed: easier to make multiple images, logs, etc.

2001-01-17 04:05  afan

        * phplot.php: [no log message]

2001-01-17 03:42  afan

        * phplot.php: Implemented Log Plots. Very little error checking

2001-01-17 03:41  afan

        * phplot.php: Log plots implemented. Very little data error
          checking.

2001-01-14 03:02  extensive

        * phplot.php, phplot_data.php, doc/internal_functions.html,
          doc/user_functions.html: Changed ReportError to DrawError
          respectively PrintError, added new functionality to PHPlot_data
          and added some documentation of PHPlot_data

2001-01-11 18:43  afan

        * phplot.php, doc/internal_functions.html: Added documentation.

2001-01-11 17:07  afan

        * create_chart.php, data_sample1.php, data_sample2.php,
          data_sample3.php, data_sample4.php, doc.htm, format_chart.php,
          phplot.php, doc/examples.html, doc/function_reference.html,
          doc/index.html, doc/internal_functions.html, doc/quick_start.php,
          doc/user_functions.html, doc/user_internal_functions.html,
          examples/benjamingothic.ttf, examples/create_chart.php,
          examples/data_sample1.php, examples/data_sample2.php,
          examples/data_sample3.php, examples/data_sample4.php,
          examples/format_chart.php, examples/inline_image.php,
          examples/test_setup.php: Major change to structure of PHPLOT. Doc
          directory, moved examples to examples directory.

2001-01-11 16:25  extensive

        * phplot.php: just added ReportError() and changed all DrawError()
          calls to use ReportError().  phplot seems to be broken on my
          system but I don't think it is my fault (this was the first time
          I was testing a 3.7.x version), let's address that later. Is it
          broken on your system, too, Afan?

2001-01-11 02:14  extensive

        * phplot.php, phplot_data.php: I just corrected some typos (mostly
          my name being misspelled ;-)

2001-01-08 00:53  afan

        * doc.htm, phplot.php, phplot_data.php: Added Plot Border types

2001-01-07 00:35  afan

        * doc.htm, phplot_data.php: Adding phplot_data for release 3.7.0

2001-01-07 00:30  afan

        * examples/: data.php, example1.php, example2.php, example3.php,
          example4.php, example5.php, rgb.inc.php, test1.php: Adding
          PHPLOT_DATA routines. Defining the first sub-class. Added
          examples: Afan

2001-01-07 00:23  afan

        * README.txt, create_chart.php, data_sample3.php, doc.htm,
          phplot.php, stocks.php, stocks1.php, test1.php: 3.6.4 Committed

2000-12-13 22:02  afan

        * phplot.php: Allowing data in time_format but printed using
          strftime

2000-12-13 04:47  afan

        * doc.htm, phplot.php, stocks.php: ver 3.2.1 and New Docs

2000-12-11 18:03  afan

        * create_chart.php, data_sample2.php, format_chart.php, phplot.php:
          Release version 3.2.0

2000-11-29 17:12  afan

        * README.txt, benjamingothic.ttf, create_chart.php,
          data_sample1.php, data_sample2.php, data_sample3.php,
          data_sample4.php, doc.htm, format_chart.php, phplot.php,
          rgb.inc.php, rgb_small.inc.php, stocks.php, stocks1.php,
          test1.php: Initial revision

2000-11-29 17:12  afan

        * README.txt, benjamingothic.ttf, create_chart.php,
          data_sample1.php, data_sample2.php, data_sample3.php,
          data_sample4.php, doc.htm, format_chart.php, phplot.php,
          rgb.inc.php, rgb_small.inc.php, stocks.php, stocks1.php,
          test1.php: The first upload!  Afan Ottenheimer