README
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samakkon
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r916 | -------------------------------- | ||
Miikka Heikkinen
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r2426 | Commercial Charts Add-on 1.2.1 | ||
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samakkon
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r916 | -------------------------------- | ||
Michal Klocek
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r1678 | What's in Qt Commercial Charts | ||
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samakkon
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r916 | ============================= | ||
| Directory structure: | ||||
| src/ | ||||
| Source code of the Qt Commercial Charts | ||||
Tero Ahola
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r1402 | plugins/ | ||
| QML bindings plugin and QtCreator plugin | ||||
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samakkon
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r916 | examples/ | ||
| Some examples of using Qt Commercial Charts | ||||
| demos/ | ||||
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Tero Ahola
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r1402 | More versatile example applications showing how to customize charts, | ||
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samakkon
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r917 | combine several chart types and implement interaction in charts | ||
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samakkon
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r916 | doc/ | ||
| Documentation | ||||
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Michal Klocek
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r1049 | licenses/ | ||
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Tero Ahola
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r2035 | Licensing information | ||
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samakkon
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r917 | |||
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Michal Klocek
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r1049 | Building | ||
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samakkon
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r916 | ======== | ||
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Tero Ahola
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r2035 | Please note that if you have already installed a previous version of | ||
| QtCommercial Charts, you should first uninstall it with | ||||
| make uninstall | ||||
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samakkon
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r916 | |||
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Michal Klocek
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r1678 | Configure project with qmake and build project with make: | ||
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Michal Klocek
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r1677 | (Linux) make | ||
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Michal Klocek
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r1049 | (Windows with MinGw) mingw32-make | ||
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Tero Ahola
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r1403 | (Visual Studio) nmake | ||
Jani Honkonen
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r1440 | (OSX) make | ||
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samakkon
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r916 | |||
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Michal Klocek
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r1677 | For debug builds: | ||
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Tero Ahola
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r2035 | qmake CONFIG+=debug; make | ||
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Michal Klocek
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r1677 | or | ||
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Michal Klocek
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r1678 | qmake CONFIG+=debug_and_release; make debug | ||
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Michal Klocek
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r1677 | |||
| For release builds: | ||||
| qmake CONFIG+=release ; make | ||||
| or | ||||
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Michal Klocek
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r1678 | qmake CONFIG+=debug_and_release; make release | ||
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Michal Klocek
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r1677 | |||
| For both builds | ||||
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Tero Ahola
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r2035 | qmake CONFIG+="debug_and_release build_all"; make | ||
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Michal Klocek
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r1677 | |||
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samakkon
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r916 | If you want to install the libraries to your Qt library directory use: | ||
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Michal Klocek
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r1049 | make install | ||
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samakkon
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r916 | |||
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Michal Klocek
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r1049 | If you want to uninstall the libraries | ||
| make uninstall | ||||
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samakkon
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r916 | |||
|
Jani Honkonen
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r1440 | Building as a statically linked library | ||
| ======================================= | ||||
| The same as above applies you will just have to add staticlib to the CONFIG: | ||||
| qmake CONFIG+=staticlib | ||||
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samakkon
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r916 | Documentation | ||
| ============= | ||||
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Tero Ahola
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r2035 | Documentation can be found from doc/html directory. The documentation | ||
| can also be generated with: | ||||
| make docs | ||||
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samakkon
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r916 | |||
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Miikka Heikkinen
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r2426 | Main Changes between 1.2.0 and 1.2.1 | ||
sauimone
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r1665 | =================================== | ||
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Miikka Heikkinen
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r2426 | |||
| - Commercial Charts documentation also as *.qch file | ||||
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Tero Ahola
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r2035 | |||
| Bug Fixes | ||||
| ========== | ||||
|
Miikka Heikkinen
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r2426 | - Fixed: Crash with NaN, inf, -inf values (values are ignored) | ||
| - Fixed: Axis label truncated with multiple axis | ||||
| - Fixed: Using setLineVisible(false) on a QBarCategoryAxis gives blurry text | ||||
| - Fixed: Set the range to min and max for default axes from previously added series | ||||
| - Fixed: Axes use incorrect bounding rectangle to calculate sizeHint when labels are in non-default angle | ||||
| - Fixes: Axis titles can slightly overlap with axis labels and axis lines | ||||
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Tero Ahola
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r2035 | |||
| Known Issues | ||||
| ============ | ||||
| - Automatic scaling of the axes is only done when you add a series on a chart | ||||
| - DateTimeAxis is not supported on ARM because of floating point precision | ||||
| issues (qreals are floats) | ||||
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Tero Ahola
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r2036 | - Declarative plugin is available from Qt 4.7.4 onwards because of missing | ||
| Q_REVISION macro in the earlier Qt releases | ||||
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Tero Ahola
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r2397 | - Defining axis min-max values sometimes affects other axes with the same orientation | ||
| - See for example the secondary y-axis of QML Weather demo application | ||||
| - The work-around is to set axis range dynamically instead of initializing min and | ||||
| max properties to certain values | ||||