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add support for setting an explicit min size for libui controls. for now only supported by uiArea.

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This commit is contained in:
StapleButter
2017-10-02 01:58:09 +02:00
parent ce592a1d80
commit 09920126dd
4 changed files with 21 additions and 3 deletions
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12
src/libui_sdl/libui/common/control.c
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@ -62,6 +62,14 @@ void uiControlSetFocus(uiControl *c)
(*(c->SetFocus))(c);
}
void uiControlSetMinSize(uiControl *c, int w, int h)
{
c->MinWidth = w;
c->MinHeight = h;
// TODO: resize if needed
}
#define uiControlSignature 0x7569436F
uiControl *uiAllocControl(size_t size, uint32_t OSsig, uint32_t typesig, const char *typenamestr)
@ -72,6 +80,10 @@ uiControl *uiAllocControl(size_t size, uint32_t OSsig, uint32_t typesig, const c
c->Signature = uiControlSignature;
c->OSSignature = OSsig;
c->TypeSignature = typesig;
c->MinWidth = -1;
c->MinHeight = -1;
return c;
}