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ColorEdit: "Copy As" context-menu tool shows hex values with a '#' prefix instead of '0x' + both with/without alpha when available.

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omar 2020-01-13 14:09:42 +01:00
parent ff5299e0e0
commit f56962cb9a
2 changed files with 9 additions and 4 deletions
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2
docs/CHANGELOG.txt
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@ -68,6 +68,8 @@ Other Changes:
- ColorEdit: In HSV display of a RGB stored value, attempt to locally preserve Saturation
when Value==0.0 (similar to changes done in 1.73 for Hue). Removed Hue editing lock since
those improvements in 1.73 makes them unnecessary. (#2722, #2770). [@rokups]
- ColorEdit: "Copy As" context-menu tool shows hex values with a '#' prefix instead of '0x'.
- ColorEdit: "Copy As" content-menu tool shows hex values both with/without alpha when available.
- ImDrawList: Add AddNgon(), AddNgonFilled() API with a guarantee on the explicit segment count.
In the current branch they are essentially the same as AddCircle(), AddCircleFilled() but as
we will rework the circle rendering functions to use textures and automatic segment count

11
imgui_widgets.cpp
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@ -5022,12 +5022,15 @@ void ImGui::ColorEditOptionsPopup(const float* col, ImGuiColorEditFlags flags)
ImFormatString(buf, IM_ARRAYSIZE(buf), "(%d,%d,%d,%d)", cr, cg, cb, ca);
if (Selectable(buf))
SetClipboardText(buf);
if (flags & ImGuiColorEditFlags_NoAlpha)
ImFormatString(buf, IM_ARRAYSIZE(buf), "0x%02X%02X%02X", cr, cg, cb);
else
ImFormatString(buf, IM_ARRAYSIZE(buf), "0x%02X%02X%02X%02X", cr, cg, cb, ca);
ImFormatString(buf, IM_ARRAYSIZE(buf), "#%02X%02X%02X", cr, cg, cb);
if (Selectable(buf))
SetClipboardText(buf);
if (!(flags & ImGuiColorEditFlags_NoAlpha))
{
ImFormatString(buf, IM_ARRAYSIZE(buf), "#%02X%02X%02X%02X", cr, cg, cb, ca);
if (Selectable(buf))
SetClipboardText(buf);
}
EndPopup();
}