From bb6784e0e1a385cdd20b41d3254093e89a210332 Mon Sep 17 00:00:00 2001
From: pescuma <pescuma@c086bb3d-8645-0410-b8da-73a8550f86e7>
Date: Wed, 31 Dec 2008 21:12:58 +0000
Subject: skins: Added SkinLib

git-svn-id: http://pescuma.googlecode.com/svn/trunk/Miranda@120 c086bb3d-8645-0410-b8da-73a8550f86e7
---
 Plugins/skins/SkinLib/FontState.cpp | 185 ++++++++++++++++++++++++++++++++++++
 1 file changed, 185 insertions(+)
 create mode 100644 Plugins/skins/SkinLib/FontState.cpp

(limited to 'Plugins/skins/SkinLib/FontState.cpp')

diff --git a/Plugins/skins/SkinLib/FontState.cpp b/Plugins/skins/SkinLib/FontState.cpp
new file mode 100644
index 0000000..fdf1e09
--- /dev/null
+++ b/Plugins/skins/SkinLib/FontState.cpp
@@ -0,0 +1,185 @@
+#include "globals.h"
+#include "FontState.h"
+
+FontState::FontState(HFONT hFont, COLORREF aColor) : hFont(NULL), externalFont(false), color(aColor)
+{
+	setHFONT(hFont);
+}
+
+FontState::~FontState()
+{
+	releaseHFONT();
+}
+
+void FontState::rebuildHFONT()
+{
+	releaseHFONT();
+	buildHFONT();
+}
+
+void FontState::buildAttribs()
+{
+	LOGFONT lf;
+	if (hFont == NULL || GetObject(hFont, sizeof(lf), &lf) == 0)
+	{
+		face = _T("Tahoma");
+		size = 9;
+		italic = false;
+		bold = false;
+		underline = false;
+		strikeout = false;
+
+		rebuildHFONT();
+
+		return;
+	}
+
+	face = lf.lfFaceName;
+	italic = (lf.lfItalic != 0);
+	bold = (lf.lfWeight > FW_NORMAL);
+	underline = (lf.lfUnderline != 0);
+	strikeout = (lf.lfStrikeOut != 0);
+
+	HDC hdc = GetDC(NULL);
+	size = -MulDiv(lf.lfHeight, 72, GetDeviceCaps(hdc, LOGPIXELSY));
+	ReleaseDC(NULL, hdc);
+}
+
+void FontState::buildHFONT()
+{
+	if (hFont != NULL)
+		return;
+
+	LOGFONT lf;
+	
+	_tcscpy(lf.lfFaceName, getFace());
+
+	lf.lfWidth = lf.lfEscapement = lf.lfOrientation = 0;
+	lf.lfWeight = isBold() ? FW_BOLD : FW_NORMAL;
+	lf.lfItalic = isItalic() ? 1 : 0;
+	lf.lfUnderline = isUnderline() ? 1 : 0;
+	lf.lfStrikeOut = isStrikeOut() ? 1 : 0;
+	lf.lfCharSet = DEFAULT_CHARSET;
+	lf.lfOutPrecision = OUT_DEFAULT_PRECIS;
+	lf.lfClipPrecision = CLIP_DEFAULT_PRECIS;
+	lf.lfQuality = DEFAULT_QUALITY;
+	lf.lfPitchAndFamily = DEFAULT_PITCH | FF_DONTCARE;
+
+	HDC hdc = GetDC(NULL);
+	lf.lfHeight = -MulDiv(getSize(), GetDeviceCaps(hdc, LOGPIXELSY), 72);
+	ReleaseDC(NULL, hdc);
+
+	hFont = CreateFontIndirect(&lf);
+	externalFont = false;
+}
+
+void FontState::releaseHFONT()
+{
+	if (hFont == NULL)
+		return;
+
+	if (!externalFont)
+		DeleteObject(hFont);
+
+	hFont = NULL;
+}
+
+
+HFONT FontState::getHFONT() const
+{
+	return hFont;
+}
+
+
+HFONT FontState::createHFONT() const
+{
+	LOGFONT lf;
+	if (hFont == NULL || GetObject(hFont, sizeof(lf), &lf) == 0)
+		return NULL;
+	else
+		return CreateFontIndirect(&lf);
+}
+
+void FontState::setHFONT(HFONT hFont)
+{
+	releaseHFONT();
+	this->hFont = hFont;
+	externalFont = true;
+	buildAttribs();
+}
+
+const TCHAR * FontState::getFace() const
+{
+	return face.c_str();
+}
+
+void FontState::setFace(const TCHAR * face)
+{
+	this->face = face;
+	rebuildHFONT();
+}
+
+int FontState::getSize() const
+{
+	return size;
+}
+
+void FontState::setSize(int size)
+{
+	this->size = size;
+	rebuildHFONT();
+}
+
+COLORREF FontState::getColor() const
+{
+	return color;
+}
+
+void FontState::setColor(COLORREF color)
+{
+	this->color = color;
+}
+
+bool FontState::isItalic() const
+{
+	return italic;
+}
+
+void FontState::setItalic(bool italic)
+{
+	this->italic = italic;
+	rebuildHFONT();
+}
+
+bool FontState::isBold() const
+{
+	return bold;
+}
+
+void FontState::setBold(bool bold)
+{
+	this->bold = bold;
+	rebuildHFONT();
+}
+
+bool FontState::isUnderline() const
+{
+	return underline;
+}
+
+void FontState::setUnderline(bool underline)
+{
+	this->underline = underline;
+	rebuildHFONT();
+}
+
+bool FontState::isStrikeOut() const
+{
+	return strikeout;
+}
+
+void FontState::setStrikeOut(bool strikeout)
+{
+	this->strikeout = strikeout;
+	rebuildHFONT();
+}
-- 
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