35 lines
1.5 KiB
C
35 lines
1.5 KiB
C
// comboBox.h -- ComboBox widget API
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#ifndef COMBOBOX_H
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#define COMBOBOX_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 maxLen);
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void (*setItems)(WidgetT *w, const char **items, int32_t count);
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int32_t (*getSelected)(const WidgetT *w);
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void (*setSelected)(WidgetT *w, int32_t idx);
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void (*addItem)(WidgetT *w, const char *text);
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void (*removeItem)(WidgetT *w, int32_t idx);
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void (*clear)(WidgetT *w);
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const char *(*getItem)(const WidgetT *w, int32_t idx);
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int32_t (*getItemCount)(const WidgetT *w);
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} ComboBoxApiT;
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static inline const ComboBoxApiT *dvxComboBoxApi(void) {
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static const ComboBoxApiT *sApi;
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if (!sApi) { sApi = (const ComboBoxApiT *)wgtGetApi("combobox"); }
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return sApi;
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}
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#define wgtComboBox(parent, maxLen) dvxComboBoxApi()->create(parent, maxLen)
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#define wgtComboBoxSetItems(w, items, count) dvxComboBoxApi()->setItems(w, items, count)
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#define wgtComboBoxGetSelected(w) dvxComboBoxApi()->getSelected(w)
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#define wgtComboBoxSetSelected(w, idx) dvxComboBoxApi()->setSelected(w, idx)
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#define wgtComboBoxAddItem(w, text) dvxComboBoxApi()->addItem(w, text)
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#define wgtComboBoxRemoveItem(w, idx) dvxComboBoxApi()->removeItem(w, idx)
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#define wgtComboBoxClear(w) dvxComboBoxApi()->clear(w)
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#define wgtComboBoxGetItem(w, idx) dvxComboBoxApi()->getItem(w, idx)
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#define wgtComboBoxGetItemCount(w) dvxComboBoxApi()->getItemCount(w)
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#endif // COMBOBOX_H
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