- Started implementing feature request #9404 (Rotated labels on axis)

  # Works only with SVG driver now.
  # Angle needs to be set manually, no automatic optimal angle detection yet.

1 files changed, 2 insertions, 0 deletions

diff --git a/tests/data/compare/ezcGraphAxisRotatedRendererTest_testRenderCompleteLineChart.svg b/tests/data/compare/ezcGraphAxisRotatedRendererTest_testRenderCompleteLineChart.svg
new file mode 100644
index 0000000..850ee55
--- /dev/null
+++ b/tests/data/compare/ezcGraphAxisRotatedRendererTest_testRenderCompleteLineChart.svg
@@ -0,0 +1,2 @@
+<?xml version="1.0"?>
+<svg xmlns="http://www.w3.org/2000/svg" width="500" height="200" version="1.0" id="ezcGraph"><defs/><g id="ezcGraphChart" color-rendering="optimizeQuality" shape-rendering="geometricPrecision" text-rendering="optimizeLegibility"><path d=" M 0.0000,200.0000 L 0.0000,0.0000 L 500.0000,0.0000 L 500.0000,200.0000 L 0.0000,200.0000 z " style="fill: #eeeeec; fill-opacity: 1.00; stroke: none;" id="ezcGraphPolygon_1"/><path d=" M 0.0000,200.0000 L 0.0000,0.0000 L 100.0000,0.0000 L 100.0000,200.0000 L 0.0000,200.0000 z " style="fill: #000000; fill-opacity: 0.00; stroke: none;" id="ezcGraphPolygon_2"/><path d=" M 2.0000,16.0000 L 2.0000,2.0000 L 16.0000,2.0000 L 16.0000,16.0000 L 2.0000,16.0000 z " style="fill: #3465a4; fill-opacity: 1.00; stroke: none;" id="ezcGraphPolygon_3"/><path d=" M 2.0000,34.0000 L 2.0000,20.0000 L 16.0000,20.0000 L 16.0000,34.0000 L 2.0000,34.0000 z " style="fill: #4e9a06; fill-opacity: 1.00; stroke: none;" id="ezcGraphPolygon_5"/><path d=" M 100.0000,150.0000 L 500.0000,150.0000" style="fill: none; stroke: #2e3436; stroke-width: 1; stroke-opacity: 1.00; stroke-linecap: round; stroke-linejoin: round;" id="ezcGraphLine_7"/><path d=" M 492.0000,154.0000 L 500.0000,150.0000 L 492.0000,146.0000 L 492.0000,154.0000 z " style="fill: #2e3436; fill-opacity: 1.00; stroke: none;" id="ezcGraphPolygon_8"/><path d=" M 140.0000,200.0000 L 140.0000,0.0000" style="fill: none; stroke: #2e3436; stroke-width: 1; stroke-opacity: 1.00; stroke-linecap: round; stroke-linejoin: round;" id="ezcGraphLine_9"/><path d=" M 137.5000,5.0000 L 140.0000,0.0000 L 142.5000,5.0000 L 137.5000,5.0000 z " style="fill: #2e3436; fill-opacity: 1.00; stroke: none;" id="ezcGraphPolygon_10"/><path d=" M 191.2000,50.0000 L 191.2000,150.0000" style="fill: none; stroke: #000000; stroke-width: 1; stroke-opacity: 0.00; stroke-linecap: round; stroke-linejoin: round;" id="ezcGraphLine_12"/><path d=" M 190.0000,153.0000 L 190.0000,150.0000" style="fill: none; stroke: #2e3436; stroke-width: 1; stroke-opacity: 1.00; stroke-linecap: round; stroke-linejoin: round;" id="ezcGraphLine_13"/><path d=" M 258.4000,50.0000 L 258.4000,150.0000" style="fill: none; stroke: #000000; stroke-width: 1; stroke-opacity: 0.00; stroke-linecap: round; stroke-linejoin: round;" id="ezcGraphLine_15"/><path d=" M 257.5000,153.0000 L 257.5000,150.0000" style="fill: none; stroke: #2e3436; stroke-width: 1; stroke-opacity: 1.00; stroke-linecap: round; stroke-linejoin: round;" id="ezcGraphLine_16"/><path d=" M 325.6000,50.0000 L 325.6000,150.0000" style="fill: none; stroke: #000000; stroke-width: 1; stroke-opacity: 0.00; stroke-linecap: round; stroke-linejoin: round;" id="ezcGraphLine_18"/><path d=" M 325.0000,153.0000 L 325.0000,150.0000" style="fill: none; stroke: #2e3436; stroke-width: 1; stroke-opacity: 1.00; stroke-linecap: round; stroke-linejoin: round;" id="ezcGraphLine_19"/><path d=" M 392.8000,50.0000 L 392.8000,150.0000" style="fill: none; stroke: #000000; stroke-width: 1; stroke-opacity: 0.00; stroke-linecap: round; stroke-linejoin: round;" id="ezcGraphLine_21"/><path d=" M 392.5000,153.0000 L 392.5000,150.0000" style="fill: none; stroke: #2e3436; stroke-width: 1; stroke-opacity: 1.00; stroke-linecap: round; stroke-linejoin: round;" id="ezcGraphLine_22"/><path d=" M 460.0000,50.0000 L 460.0000,150.0000" style="fill: none; stroke: #000000; stroke-width: 1; stroke-opacity: 0.00; stroke-linecap: round; stroke-linejoin: round;" id="ezcGraphLine_24"/><path d=" M 460.0000,153.0000 L 460.0000,150.0000" style="fill: none; stroke: #2e3436; stroke-width: 1; stroke-opacity: 1.00; stroke-linecap: round; stroke-linejoin: round;" id="ezcGraphLine_25"/><path d=" M 140.0000,150.0000 L 460.0000,150.0000" style="fill: none; stroke: #000000; stroke-width: 1; stroke-opacity: 0.00; stroke-linecap: round; stroke-linejoin: round;" id="ezcGraphLine_27"/><path d=" M 140.0000,150.0000 L 137.0000,150.0000" style="fill: none; stroke: #2e3436; stroke-width: 1; stroke-opacity: 1.00; stroke-linecap: round; stroke-linejoin: round;" id="ezcGraphLine_28"/><path d=" M 140.0000,130.0000 L 460.0000,130.0000" style="fill: none; stroke: #000000; stroke-width: 1; stroke-opacity: 0.00; stroke-linecap: round; stroke-linejoin: round;" id="ezcGraphLine_30"/><path d=" M 140.0000,130.0000 L 137.0000,130.0000" style="fill: none; stroke: #2e3436; stroke-width: 1; stroke-opacity: 1.00; stroke-linecap: round; stroke-linejoin: round;" id="ezcGraphLine_31"/><path d=" M 140.0000,110.0000 L 460.0000,110.0000" style="fill: none; stroke: #000000; stroke-width: 1; stroke-opacity: 0.00; stroke-linecap: round; stroke-linejoin: round;" id="ezcGraphLine_33"/><path d=" M 140.0000,110.0000 L 137.0000,110.0000" style="fill: none; stroke: #2e3436; stroke-width: 1; stroke-opacity: 1.00; stroke-linecap: round; stroke-linejoin: round;" id="ezcGraphLine_34"/><path d=" M 140.0000,90.0000 L 460.0000,90.0000" style="fill: none; stroke: #000000; stroke-width: 1; stroke-opacity: 0.00; stroke-linecap: round; stroke-linejoin: round;" id="ezcGraphLine_36"/><path d=" M 140.0000,90.0000 L 137.0000,90.0000" style="fill: none; stroke: #2e3436; stroke-width: 1; stroke-opacity: 1.00; stroke-linecap: round; stroke-linejoin: round;" id="ezcGraphLine_37"/><path d=" M 190.0000,91.2800 L 190.0000,91.2800" style="fill: none; stroke: #3465a4; stroke-width: 1; stroke-opacity: 1.00; stroke-linecap: round; stroke-linejoin: round;" id="ezcGraphLine_38"/><path d=" M 190.0000,91.2800 L 257.5000,108.3200" style="fill: none; stroke: #3465a4; stroke-width: 1; stroke-opacity: 1.00; stroke-linecap: round; stroke-linejoin: round;" id="ezcGraphLine_39"/><path d=" M 257.5000,108.3200 L 325.0000,84.0800" style="fill: none; stroke: #3465a4; stroke-width: 1; stroke-opacity: 1.00; stroke-linecap: round; stroke-linejoin: round;" id="ezcGraphLine_40"/><path d=" M 325.0000,84.0800 L 392.5000,100.4000" style="fill: none; stroke: #3465a4; stroke-width: 1; stroke-opacity: 1.00; stroke-linecap: round; stroke-linejoin: round;" id="ezcGraphLine_41"/><path d=" M 392.5000,100.4000 L 460.0000,109.9200" style="fill: none; stroke: #3465a4; stroke-width: 1; stroke-opacity: 1.00; stroke-linecap: round; stroke-linejoin: round;" id="ezcGraphLine_42"/><path d=" M 190.0000,66.5600 L 190.0000,66.5600" style="fill: none; stroke: #4e9a06; stroke-width: 1; stroke-opacity: 1.00; stroke-linecap: round; stroke-linejoin: round;" id="ezcGraphLine_43"/><path d=" M 190.0000,66.5600 L 257.5000,91.2800" style="fill: none; stroke: #4e9a06; stroke-width: 1; stroke-opacity: 1.00; stroke-linecap: round; stroke-linejoin: round;" id="ezcGraphLine_44"/><path d=" M 257.5000,91.2800 L 325.0000,86.1600" style="fill: none; stroke: #4e9a06; stroke-width: 1; stroke-opacity: 1.00; stroke-linecap: round; stroke-linejoin: round;" id="ezcGraphLine_45"/><path d=" M 325.0000,86.1600 L 392.5000,109.6000" style="fill: none; stroke: #4e9a06; stroke-width: 1; stroke-opacity: 1.00; stroke-linecap: round; stroke-linejoin: round;" id="ezcGraphLine_46"/><path d=" M 392.5000,109.6000 L 460.0000,60.9600" style="fill: none; stroke: #4e9a06; stroke-width: 1; stroke-opacity: 1.00; stroke-linecap: round; stroke-linejoin: round;" id="ezcGraphLine_47"/><g id="ezcGraphTextBox_4"><path d=" M 16.5000,17.0000 L 16.5000,1.5000 L 62.5200,1.5000 L 62.5200,17.0000 L 16.5000,17.0000 z " style="fill: #ffffff; fill-opacity: 0.00; stroke: none;" id="ezcGraphPolygon_48"/><text id="ezcGraphTextBox_4_text" x="17" text-length="44.52px" y="13.9" style="font-size: 14px; font-family: sans-serif; fill: #2e3436; fill-opacity: 1.00; stroke: none;">Line 1</text></g><g id="ezcGraphTextBox_6"><path d=" M 16.5000,35.0000 L 16.5000,19.5000 L 62.5200,19.5000 L 62.5200,35.0000 L 16.5000,35.0000 z " style="fill: #ffffff; fill-opacity: 0.00; stroke: none;" id="ezcGraphPolygon_49"/><text id="ezcGraphTextBox_6_text" x="17" text-length="44.52px" y="31.9" style="font-size: 14px; font-family: sans-serif; fill: #2e3436; fill-opacity: 1.00; stroke: none;">Line 2</text></g><g id="ezcGraphTextBox_11" transform="rotate( -45.00 190.0000 150.0000 )"><path d=" M 125.9000,171.0500 L 125.9000,129.4500 L 191.0000,129.4500 L 191.0000,171.0500 L 125.9000,171.0500 z " style="fill: #ffffff; fill-opacity: 0.00; stroke: none;" id="ezcGraphPolygon_50"/><text id="ezcGraphTextBox_11_text" x="126.4" text-length="63.6px" y="146.95" style="font-size: 20px; font-family: sans-serif; fill: #2e3436; fill-opacity: 1.00; stroke: none;">sample</text><text id="ezcGraphTextBox_11_text" x="168.8" text-length="21.2px" y="168.95" style="font-size: 20px; font-family: sans-serif; fill: #2e3436; fill-opacity: 1.00; stroke: none;">1 </text></g><g id="ezcGraphTextBox_14" transform="rotate( -45.00 257.5000 150.0000 )"><path d=" M 193.4000,171.0500 L 193.4000,129.4500 L 258.5000,129.4500 L 258.5000,171.0500 L 193.4000,171.0500 z " style="fill: #ffffff; fill-opacity: 0.00; stroke: none;" id="ezcGraphPolygon_51"/><text id="ezcGraphTextBox_14_text" x="193.9" text-length="63.6px" y="146.95" style="font-size: 20px; font-family: sans-serif; fill: #2e3436; fill-opacity: 1.00; stroke: none;">sample</text><text id="ezcGraphTextBox_14_text" x="236.3" text-length="21.2px" y="168.95" style="font-size: 20px; font-family: sans-serif; fill: #2e3436; fill-opacity: 1.00; stroke: none;">2 </text></g><g id="ezcGraphTextBox_17" transform="rotate( -45.00 325.0000 150.0000 )"><path d=" M 260.9000,171.0500 L 260.9000,129.4500 L 326.0000,129.4500 L 326.0000,171.0500 L 260.9000,171.0500 z " style="fill: #ffffff; fill-opacity: 0.00; stroke: none;" id="ezcGraphPolygon_52"/><text id="ezcGraphTextBox_17_text" x="261.4" text-length="63.6px" y="146.95" style="font-size: 20px; font-family: sans-serif; fill: #2e3436; fill-opacity: 1.00; stroke: none;">sample</text><text id="ezcGraphTextBox_17_text" x="303.8" text-length="21.2px" y="168.95" style="font-size: 20px; font-family: sans-serif; fill: #2e3436; fill-opacity: 1.00; stroke: none;">3 </text></g><g id="ezcGraphTextBox_20" transform="rotate( -45.00 392.5000 150.0000 )"><path d=" M 328.4000,171.0500 L 328.4000,129.4500 L 393.5000,129.4500 L 393.5000,171.0500 L 328.4000,171.0500 z " style="fill: #ffffff; fill-opacity: 0.00; stroke: none;" id="ezcGraphPolygon_53"/><text id="ezcGraphTextBox_20_text" x="328.9" text-length="63.6px" y="146.95" style="font-size: 20px; font-family: sans-serif; fill: #2e3436; fill-opacity: 1.00; stroke: none;">sample</text><text id="ezcGraphTextBox_20_text" x="371.3" text-length="21.2px" y="168.95" style="font-size: 20px; font-family: sans-serif; fill: #2e3436; fill-opacity: 1.00; stroke: none;">4 </text></g><g id="ezcGraphTextBox_23" transform="rotate( -45.00 460.0000 150.0000 )"><path d=" M 395.9000,171.0500 L 395.9000,129.4500 L 461.0000,129.4500 L 461.0000,171.0500 L 395.9000,171.0500 z " style="fill: #ffffff; fill-opacity: 0.00; stroke: none;" id="ezcGraphPolygon_54"/><text id="ezcGraphTextBox_23_text" x="396.4" text-length="63.6px" y="146.95" style="font-size: 20px; font-family: sans-serif; fill: #2e3436; fill-opacity: 1.00; stroke: none;">sample</text><text id="ezcGraphTextBox_23_text" x="438.8" text-length="21.2px" y="168.95" style="font-size: 20px; font-family: sans-serif; fill: #2e3436; fill-opacity: 1.00; stroke: none;">5 </text></g><g id="ezcGraphTextBox_26" transform="rotate( 45.00 140.0000 150.0000 )"><path d=" M 118.3000,161.0000 L 118.3000,139.5000 L 141.0000,139.5000 L 141.0000,161.0000 L 118.3000,161.0000 z " style="fill: #ffffff; fill-opacity: 0.00; stroke: none;" id="ezcGraphPolygon_55"/><text id="ezcGraphTextBox_26_text" x="118.8" text-length="21.2px" y="157" style="font-size: 20px; font-family: sans-serif; fill: #2e3436; fill-opacity: 1.00; stroke: none;">0 </text></g><g id="ezcGraphTextBox_29" transform="rotate( 45.00 140.0000 130.0000 )"><path d=" M 97.1000,141.0000 L 97.1000,119.5000 L 141.0000,119.5000 L 141.0000,141.0000 L 97.1000,141.0000 z " style="fill: #ffffff; fill-opacity: 0.00; stroke: none;" id="ezcGraphPolygon_56"/><text id="ezcGraphTextBox_29_text" x="97.6" text-length="42.4px" y="137" style="font-size: 20px; font-family: sans-serif; fill: #2e3436; fill-opacity: 1.00; stroke: none;">250 </text></g><g id="ezcGraphTextBox_32" transform="rotate( 45.00 140.0000 110.0000 )"><path d=" M 97.1000,121.0000 L 97.1000,99.5000 L 141.0000,99.5000 L 141.0000,121.0000 L 97.1000,121.0000 z " style="fill: #ffffff; fill-opacity: 0.00; stroke: none;" id="ezcGraphPolygon_57"/><text id="ezcGraphTextBox_32_text" x="97.6" text-length="42.4px" y="117" style="font-size: 20px; font-family: sans-serif; fill: #2e3436; fill-opacity: 1.00; stroke: none;">500 </text></g><g id="ezcGraphTextBox_35" transform="rotate( 45.00 140.0000 90.0000 )"><path d=" M 97.1000,101.0000 L 97.1000,79.5000 L 141.0000,79.5000 L 141.0000,101.0000 L 97.1000,101.0000 z " style="fill: #ffffff; fill-opacity: 0.00; stroke: none;" id="ezcGraphPolygon_58"/><text id="ezcGraphTextBox_35_text" x="97.6" text-length="42.4px" y="97" style="font-size: 20px; font-family: sans-serif; fill: #2e3436; fill-opacity: 1.00; stroke: none;">750 </text></g></g></svg>