LibreOffice Module vcl (master)  1
PriorityHBox.hxx
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19 
20 #pragma once
21 
22 #include <vcl/layout.hxx>
23 #include "IPrioritable.hxx"
24 
25 #include <vector>
26 
27 /*
28  * PriorityHBox is a VclHBox which hides its own children if there is no sufficient space.
29  * Hiding order can be modified using child's priorities. If a control have default
30  * priority assigned (VCL_PRIORITY_DEFAULT), it is always shown.
31  */
32 
33 class PriorityHBox : public VclHBox
34 {
35 protected:
37 
38  std::vector<vcl::IPrioritable*> m_aSortedChildren;
39 
40  virtual int GetHiddenCount() const;
41 
42  virtual void GetChildrenWithPriorities();
43 
44 public:
45  explicit PriorityHBox(vcl::Window* pParent);
46 
47  virtual ~PriorityHBox() override;
48 
49  void Initialize();
50 
51  void SetSizeFromParent();
52 
53  virtual Size calculateRequisition() const override;
54 
55  virtual void Resize() override;
56 
57  virtual void Paint(vcl::RenderContext& rRenderContext, const tools::Rectangle& rRect) override;
58 };
59 
60 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
virtual void GetChildrenWithPriorities()
PriorityHBox(vcl::Window *pParent)
virtual int GetHiddenCount() const
void SetSizeFromParent()
Some things multiple-inherit from VclAbstractDialog and OutputDevice, so we need to use virtual inher...
Definition: outdev.hxx:303
virtual void Paint(vcl::RenderContext &rRenderContext, const tools::Rectangle &rRect) override
std::vector< vcl::IPrioritable * > m_aSortedChildren
virtual Size calculateRequisition() const override
virtual ~PriorityHBox() override
virtual void Resize() override
void Initialize()