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Remove unneeded wxRendererNative::GetDefault() in render sample

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This method is used to illustrate the difference between the default and
the overridden GetHeaderButton() implementations, but doesn't need to be
used for any other methods, that are not overridden in MyRenderer.

No real changes, but just make the code shorter and less confusing.
This commit is contained in:
Vadim Zeitlin 2018-02-03 17:59:50 +01:00
parent 879b81aacf
commit 65589e8c68
1 changed files with 5 additions and 3 deletions
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8
samples/render/render.cpp
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@ -223,6 +223,8 @@ private:
wxART_LIST);
}
// Note that we need to use GetDefault() explicitly to show the default
// implementation.
dc.DrawText("DrawHeaderButton() (default)", x1, y);
wxRendererNative::GetDefault().DrawHeaderButton(this, dc,
wxRect(x2, y, widthHdr, heightHdr), m_flags,
@ -282,7 +284,7 @@ private:
const wxCoord widthGauge = 180;
dc.DrawText("DrawGauge()", x1, y);
wxRendererNative::GetDefault().DrawGauge(this, dc,
renderer.DrawGauge(this, dc,
wxRect(x2, y, widthGauge, heightGauge), 25, 100, m_flags);
y += lineHeight + heightGauge;
@ -291,10 +293,10 @@ private:
const wxCoord widthListItem = 260;
dc.DrawText("DrawItemSelectionRect()", x1, y);
wxRendererNative::GetDefault().DrawItemSelectionRect(this, dc,
renderer.DrawItemSelectionRect(this, dc,
wxRect(x2, y, widthListItem, heightListItem), m_flags | wxCONTROL_SELECTED);
wxRendererNative::GetDefault().DrawItemText(this, dc, "DrawItemText()",
renderer.DrawItemText(this, dc, "DrawItemText()",
wxRect(x2, y, widthListItem, heightListItem).Inflate(-2, -2), m_align, m_flags | wxCONTROL_SELECTED);
y += lineHeight + heightListItem;