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Bazaar: AutoScruoller now in Upp namespace.

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git-svn-id: svn://ultimatepp.org/upp/trunk@15025 f0d560ea-af0d-0410-9eb7-867de7ffcac7
This commit is contained in:
klugier 2020-09-12 21:29:10 +00:00
parent e2a1fb5fe5
commit bf5cedfca7
3 changed files with 73 additions and 66 deletions
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5
bazaar/AutoScroller/AutoScroller.cpp
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@ -1,3 +1,6 @@
#include "AutoScroller.hpp"
template class AutoScroller<ParentCtrl>;
namespace Upp
{
template class AutoScroller<ParentCtrl>;
}

55
bazaar/AutoScroller/AutoScroller.h
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@ -2,36 +2,37 @@
#define _AutoScroller_AutoScroller_h_
#include <CtrlLib/CtrlLib.h>
using namespace Upp;
template<class C = ParentCtrl>
class AutoScroller : public C
namespace Upp
{
public:
typedef AutoScroller<C> CLASSNAME;
AutoScroller();
template<class C = ParentCtrl>
class AutoScroller : public C
{
public:
using CLASSNAME = AutoScroller<C>;
AutoScroller();
public:
virtual void Layout();
void EnableScroll(bool b = true);
void DisableScroll() { EnableScroll(false); }
bool IsEnabledScroll() const { return scroll.x.IsEnabled() || scroll.y.IsEnabled(); }
public:
virtual void Layout();
void AddPane(Ctrl& c) { ClearPane(); pane = &c; C::Add(c); }
Ctrl* GetPane() const { return pane; }
inline bool HasPane() const { return (~pane != NULL); }
void ClearPane() { if(! ~pane) return; pane->Remove(); pane = NULL; }
void EnableScroll(bool b = true);
void DisableScroll() { EnableScroll(false); }
bool IsEnabledScroll() const { return scroll.x.IsEnabled() || scroll.y.IsEnabled(); }
void AddPane(Ctrl& c) { ClearPane(); pane = &c; C::Add(c); }
Ctrl* GetPane() const { return pane; }
inline bool HasPane() const { return (~pane != NULL); }
void ClearPane() { if(! ~pane) return; pane->Remove(); pane = NULL; }
void Scroll(const Point& p);
void OnScroll();
Callback WhenScrolled;
ScrollBars scroll;
protected:
Ptr<Ctrl> pane;
};
void Scroll(const Point& p);
void OnScroll();
Callback WhenScrolled;
ScrollBars scroll;
protected:
Ptr<Ctrl> pane;
};
}
#endif

79
bazaar/AutoScroller/AutoScroller.hpp
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@ -3,45 +3,48 @@
#include "AutoScroller.h"
template<class C>
AutoScroller<C>::AutoScroller()
namespace Upp
{
C::AddFrame(scroll);
scroll.AutoHide();
scroll.WhenScroll = THISBACK(OnScroll);
}
template<class C>
void AutoScroller<C>::Scroll(const Point& p)
{
if(!HasPane()) return;
Rect _r = pane->GetRect();
Rect r(-p, _r.GetSize());
pane->SetRect(r);
WhenScrolled();
}
template<class C>
void AutoScroller<C>::OnScroll()
{
Scroll(scroll.Get());
}
template<class C>
void AutoScroller<C>::Layout()
{
Size psz = C::GetSize();
scroll.SetPage(psz);
if(!HasPane()) return;
Size tsz = pane->GetSize();
scroll.SetTotal(tsz);
}
template<class C>
void AutoScroller<C>::EnableScroll(bool b)
{
scroll.x.Enable(b);
scroll.y.Enable(b);
template<class C>
AutoScroller<C>::AutoScroller()
{
C::AddFrame(scroll);
scroll.AutoHide();
scroll.WhenScroll = THISBACK(OnScroll);
}
template<class C>
void AutoScroller<C>::Scroll(const Point& p)
{
if(!HasPane()) return;
Rect _r = pane->GetRect();
Rect r(-p, _r.GetSize());
pane->SetRect(r);
WhenScrolled();
}
template<class C>
void AutoScroller<C>::OnScroll()
{
Scroll(scroll.Get());
}
template<class C>
void AutoScroller<C>::Layout()
{
Size psz = C::GetSize();
scroll.SetPage(psz);
if(!HasPane()) return;
Size tsz = pane->GetSize();
scroll.SetTotal(tsz);
}
template<class C>
void AutoScroller<C>::EnableScroll(bool b)
{
scroll.x.Enable(b);
scroll.y.Enable(b);
}
}
#endif