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digiKam Developer Documentation
Professional Photo Management with the Power of Open Source
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Public Slots | |
void | setChannelType (ChannelType channel) |
void | setScaleType (HistogramScale scale) |
Signals | |
void | signalCurvesChanged () |
void | signalHistogramComputationDone () |
void | signalHistogramComputationFailed () |
void | signalMouseMoved (int x, int y) |
Public Member Functions | |
CurvesWidget (int w, int h, QWidget *const parent, bool readOnly=false) | |
ImageCurves * | curves () const |
void | curveTypeChanged () |
bool | isSixteenBits () const |
void | reset () |
Resets the ui including the user specified curve. | |
void | resetUI () |
Resets only the ui and keeps the curve. | |
void | restoreCurve (const KConfigGroup &group, const QString &prefix) |
Restores the curve tfrom the given group with prefix as a prefix for the curve point config entries. | |
void | saveCurve (KConfigGroup &group, const QString &prefix) |
Saves the currently created curve to the given group with prefix as a prefix for the curve point config entries. | |
void | setCurveGuide (const DColor &color) |
void | setDataLoading () |
void | setLoadingFailed () |
void | setup (int w, int h, bool readOnly) |
void | stopHistogramComputation () |
Stop current histogram computations. | |
void | updateData (const DImg &img) |
Updates the image data the curve should be used for. | |
Protected Slots | |
void | slotCalculationFinished (bool success) |
void | slotCalculationStarted () |
void | slotProgressTimerDone () |
void Digikam::CurvesWidget::restoreCurve | ( | const KConfigGroup & | group, |
const QString & | prefix | ||
) |
group | the group to restore the curve from |
prefix | the prefix prepended to the point numbers in the config |
void Digikam::CurvesWidget::saveCurve | ( | KConfigGroup & | group, |
const QString & | prefix | ||
) |
group | the group to save the curve to |
prefix | the prefix prepended to the point numbers in the config |
void Digikam::CurvesWidget::updateData | ( | const DImg & | img | ) |
img | image data |