1.0-pre1v1.0-pre1

1 files changed, 169 insertions, 0 deletions

diff --git a/xml/object.c b/xml/object.c
new file mode 100644
index 0000000..6932106
--- /dev/null
+++ b/xml/object.c
@@ -0,0 +1,169 @@
+/*
+ *  $Id: object.c,v 1.4 2004/12/08 17:13:26 lordjaxom Exp $
+ */
+
+#include "xml/object.h"
+#include "render.h"
+#include "font.h"
+
+static const std::string ObjectNames[] =
+	{ "image", "text", "rectangle", "ellipse", "slope", "progress", "scrolltext", "scrollbar", 
+	  "block", "list", "item" };
+
+cxObject::cxObject(cxDisplay *parent):
+		mType((eType)__COUNT_OBJECT__),
+		mPos1(0, 0),
+		mPos2(-1, -1),
+		mAlpha(255),
+		mArc(0),
+		mAlign(taDefault),
+		mCondition(NULL),
+		mFont(cFont::GetFont(fontOsd)),
+		mObjects(NULL),
+		mDisplay(parent),
+		mSkin(parent->Skin()) 
+{
+}
+
+cxObject::cxObject(const cxObject &Src):
+		mType(Src.mType),
+		mPos1(Src.mPos1),
+		mPos2(Src.mPos2),
+		mAlpha(Src.mAlpha),
+		mArc(Src.mArc),
+		mFg(Src.mFg),
+		mBg(Src.mBg),
+		mMark(Src.mMark),
+		mActive(Src.mActive),
+		mKeep(Src.mKeep),
+		mPath(Src.mPath),
+		mText(Src.mText),
+		mAlign(Src.mAlign),
+		mCondition(NULL),
+		mCurrent(Src.mCurrent),
+		mTotal(Src.mTotal),
+		mFont(Src.mFont),
+		mObjects(NULL),
+		mDisplay(Src.mDisplay),
+		mSkin(Src.mSkin)
+{
+	if (Src.mCondition)
+		mCondition = new cxFunction(*Src.mCondition);
+	if (Src.mObjects)
+		mObjects = new cxObjects(*Src.mObjects);
+}
+
+cxObject::~cxObject() 
+{
+	delete mCondition;
+	delete mObjects;
+}
+
+bool cxObject::ParseType(const std::string &Text) {
+	for (int i = 0; i < (int)__COUNT_OBJECT__; ++i) {
+		if (ObjectNames[i] == Text) {
+			mType = (eType)i;
+			return true;
+		}
+	}
+	return false;
+}
+
+bool cxObject::ParseCondition(const std::string &Text) {
+	cxFunction *result = new cxFunction;
+	if (result->Parse(Text)) {
+		delete mCondition;
+		mCondition = result;
+		return true;
+	}
+	return false;
+}
+
+bool cxObject::ParseAlignment(const std::string &Text) {
+	if      (Text == "center") mAlign = (eTextAlignment)(taTop | taCenter);
+	else if (Text == "right")  mAlign = (eTextAlignment)(taTop | taRight);
+	else if (Text == "left")   mAlign = (eTextAlignment)(taTop | taLeft);
+	else 
+		return false;
+	return true;
+}
+
+bool cxObject::ParseFontFace(const std::string &Text) {
+	/*for (int i = 0; i < eDvbFontSize; ++i) {
+		if (FontNames[i] == Text) {
+			mFont = cFont::GetFont((eDvbFont)i);
+			return true;
+		}
+	}*/
+
+	int size = 0, pos;
+	std::string face = Text;
+	if ((pos = face.find(':')) != -1) {
+		size = atoi(face.substr(pos + 1).c_str());
+		face.erase(pos);
+	}
+	Dprintf("trying: %s %d\n", ((std::string)SkinPath() + "/fonts/" + face).c_str(), size);
+	if ((mFont = cText2SkinFont::Load(SkinPath() + "/fonts", face, size)) != NULL)
+		return true;
+	else if ((mFont = cText2SkinFont::Load(SkinPath() + "/" + mSkin->Name(), face, size)) != NULL)
+		return true;
+	return false;
+}
+
+const std::string &cxObject::TypeName(void) const {
+	return ObjectNames[mType];
+}
+
+txPoint cxObject::Pos(void) const {
+	return txPoint(mSkin->BaseOffset().x + (mPos1.x < 0 ? Skin()->BaseSize().w + mPos1.x : mPos1.x), 
+			       mSkin->BaseOffset().y + (mPos1.y < 0 ? Skin()->BaseSize().h + mPos1.y : mPos1.y));
+}
+
+txSize cxObject::Size(void) const {
+	txPoint p1(mSkin->BaseOffset().x + (mPos1.x < 0 ? Skin()->BaseSize().w + mPos1.x : mPos1.x), 
+			   mSkin->BaseOffset().y + (mPos1.y < 0 ? Skin()->BaseSize().h + mPos1.y : mPos1.y));
+	txPoint p2(mSkin->BaseOffset().x + (mPos2.x < 0 ? Skin()->BaseSize().w + mPos2.x : mPos2.x), 
+			   mSkin->BaseOffset().y + (mPos2.y < 0 ? Skin()->BaseSize().h + mPos2.y : mPos2.y));
+	return txSize(p2.x - p1.x + 1, p2.y - p1.y + 1);
+}
+
+const tColor *cxObject::Fg(void) const 
+{
+	static tColor Fg;
+	return cText2SkinRender::ItemColor(mFg, Fg) ? &Fg : NULL;
+}
+
+const tColor *cxObject::Bg(void) const 
+{
+	static tColor Bg;
+	return cText2SkinRender::ItemColor(mBg, Bg) ? &Bg : NULL;
+}
+
+const tColor *cxObject::Mark(void) const 
+{
+	static tColor Mark;
+	return cText2SkinRender::ItemColor(mMark, Mark) ? &Mark : NULL;
+}
+
+const tColor *cxObject::Active(void) const 
+{
+	static tColor Active;
+	return cText2SkinRender::ItemColor(mActive, Active) ? &Active : NULL;
+}
+
+const tColor *cxObject::Keep(void) const 
+{
+	static tColor Keep;
+	return cText2SkinRender::ItemColor(mKeep, Keep) ? &Keep : NULL;
+}
+
+cxObjects::cxObjects(void)
+{
+}
+
+cxObjects::~cxObjects() 
+{
+	for (uint i = 0; i < size(); ++i)
+		delete operator[](i);
+}
+