39 lines
1.9 KiB
C
39 lines
1.9 KiB
C
// spinner.h -- Spinner widget API
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#ifndef SPINNER_H
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#define SPINNER_H
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#include "../../core/dvxWgt.h"
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typedef struct {
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WidgetT *(*create)(WidgetT *parent, int32_t minVal, int32_t maxVal, int32_t step);
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void (*setValue)(WidgetT *w, int32_t value);
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int32_t (*getValue)(const WidgetT *w);
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void (*setRange)(WidgetT *w, int32_t minVal, int32_t maxVal);
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void (*setStep)(WidgetT *w, int32_t step);
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void (*setRealMode)(WidgetT *w, bool enable);
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double (*getRealValue)(const WidgetT *w);
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void (*setRealValue)(WidgetT *w, double value);
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void (*setRealRange)(WidgetT *w, double minVal, double maxVal);
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void (*setRealStep)(WidgetT *w, double step);
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void (*setDecimals)(WidgetT *w, int32_t decimals);
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} SpinnerApiT;
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static inline const SpinnerApiT *dvxSpinnerApi(void) {
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static const SpinnerApiT *sApi;
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if (!sApi) { sApi = (const SpinnerApiT *)wgtGetApi("spinner"); }
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return sApi;
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}
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#define wgtSpinner(parent, minVal, maxVal, step) dvxSpinnerApi()->create(parent, minVal, maxVal, step)
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#define wgtSpinnerSetValue(w, value) dvxSpinnerApi()->setValue(w, value)
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#define wgtSpinnerGetValue(w) dvxSpinnerApi()->getValue(w)
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#define wgtSpinnerSetRange(w, minVal, maxVal) dvxSpinnerApi()->setRange(w, minVal, maxVal)
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#define wgtSpinnerSetStep(w, step) dvxSpinnerApi()->setStep(w, step)
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#define wgtSpinnerSetRealMode(w, enable) dvxSpinnerApi()->setRealMode(w, enable)
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#define wgtSpinnerGetRealValue(w) dvxSpinnerApi()->getRealValue(w)
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#define wgtSpinnerSetRealValue(w, value) dvxSpinnerApi()->setRealValue(w, value)
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#define wgtSpinnerSetRealRange(w, minVal, maxVal) dvxSpinnerApi()->setRealRange(w, minVal, maxVal)
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#define wgtSpinnerSetRealStep(w, step) dvxSpinnerApi()->setRealStep(w, step)
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#define wgtSpinnerSetDecimals(w, decimals) dvxSpinnerApi()->setDecimals(w, decimals)
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#endif // SPINNER_H
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