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// 7 april 2015
#include "uipriv_windows.h"
struct button {
uiControl *c;
void (*onClicked)(uiControl *, void *);
void *onClickedData;
};
#define B(x) ((struct button *) (x))
static BOOL onWM_COMMAND(uiControl *c, WPARAM wParam, LPARAM lParam, void *data, LRESULT *lResult)
{
if (HIWORD(wParam) != BN_CLICKED)
return FALSE;
(*(B(data)->onClicked))(c, B(data)->onClickedData);
*lResult = 0;
return TRUE;
}
static BOOL onWM_NOTIFY(uiControl *c, WPARAM wParam, LPARAM lParam, void *data, LRESULT *lResult)
{
return FALSE;
}
static void preferredSize(uiControl *c, int baseX, int baseY, LONG internalLeading, intmax_t *width, intmax_t *height)
{
// TODO
}
static void defaultOnClicked(uiControl *c, void *data)
{
// do nothing
}
uiControl *uiNewButton(const char *text)
{
struct button *b;
uiWindowsNewControlParams p;
WCHAR *wtext;
b = uiNew(struct button);
p.dwExStyle = 0;
p.lpClassName = L"button";
p.dwStyle = BS_PUSHBUTTON;
p.hInstance = hInstance;
p.onWM_COMMAND = onWM_COMMAND;
p.onWM_NOTIFY = onWM_NOTIFY;
p.onCommandNotifyData = b;
p.preferredSize = preferredSize;
p.data = b;
b->c = uiWindowsNewControl(&p);
wtext = toUTF16(text);
// TODO set text
uiFree(wtext);
b->onClicked = defaultOnClicked;
return b->c;
}
// TODO text
void uiButtonOnClicked(uiControl *c, void (*f)(uiControl *, void *), void *data)
{
struct button *b;
b = (struct button *) uiWindowsControlData(c);
b->onClicked = f;
b->onClickedData = data;
}
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