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/*
* $Id: data.c,v 1.10 2004/05/31 19:54:12 lordjaxom Exp $
*/
#include "data.h"
eSkinSection cText2SkinItem::mParseSection = sectionUnknown;
cText2SkinItem::cText2SkinItem(void) {
mSection = sectionUnknown;
mItem = itemUnknown;
mPos.x = -1;
mPos.y = -1;
mSize.w = 0;
mSize.h = 0;
mBpp = 4;
mArc = 0;
mFg = NULL;
mBg = NULL;
mFont = cFont::GetFont(fontOsd);
mAlign = taDefault;
}
cText2SkinItem::~cText2SkinItem() {
delete mBg;
delete mFg;
}
bool cText2SkinItem::Parse(const char *Text) {
char *text = strdup(Text);
char *ptr = text;
ptr = text + strlen(text) - 1;
for (; ptr >= text && *ptr == ' '; --ptr)
*ptr = '\0';
ptr = skipspace(text);
if (*ptr == '\0' || *ptr == '#') // empty line or comment
return true;
else if (*ptr == '[' && ptr[strlen(ptr)-1] == ']') { // section
++ptr;
ptr[strlen(ptr)-1] = '\0';
if (strcmp(ptr, "Channel") == 0) mParseSection = sectionChannel;
else if (strcmp(ptr, "ChannelSmall") == 0) mParseSection = sectionChannelSmall;
else if (strcmp(ptr, "Menu") == 0) mParseSection = sectionMenu;
else if (strcmp(ptr, "Volume") == 0) mParseSection = sectionVolume;
else if (strcmp(ptr, "ReplayMode") == 0) mParseSection = sectionReplayMode;
else if (strcmp(ptr, "Replay") == 0) mParseSection = sectionReplay;
else if (strcmp(ptr, "Message") == 0) mParseSection = sectionMessage;
return true;
}
// check if this is an item
string item;
if (ParseVar(ptr, "Item", item)) {
mSection = mParseSection;
if (item == "Skin") { // the Skin item
if (ParseVar(ptr, "name", mName) && ParseVar(ptr, "version", mVersion))
mItem = itemSkin;
else
esyslog("ERROR: text2skin: Skin doesn't contain Item=Skin keyphrase");
}
else if (item == "Background") mItem = itemBackground;
else if (item == "ChannelLogo") mItem = itemChannelLogo;
else if (item == "Language") mItem = itemLanguage;
else if (item == "Text") mItem = itemText;
else if (item == "Image") mItem = itemImage;
else if (item == "DateTime") mItem = itemDateTime;
else if (item == "Date") mItem = itemDate;
else if (item == "Time") mItem = itemTime;
else if (item == "ChannelNumberName") mItem = itemChannelNumberName;
else if (item == "ChannelNumber") mItem = itemChannelNumber;
else if (item == "ChannelName") mItem = itemChannelName;
else if (item == "Rectangle") mItem = itemRectangle;
else if (item == "Ellipse") mItem = itemEllipse;
else if (item == "Slope") mItem = itemSlope;
else if (item == "Timebar") mItem = itemTimebar;
else if (item == "PresentTime") mItem = itemPresentTime;
else if (item == "PresentTitle") mItem = itemPresentTitle;
else if (item == "PresentShortText") mItem = itemPresentShortText;
else if (item == "FollowingTime") mItem = itemFollowingTime;
else if (item == "FollowingTitle") mItem = itemFollowingTitle;
else if (item == "FollowingShortText") mItem = itemFollowingShortText;
else if (item == "SymbolTeletext") mItem = itemSymbolTeletext;
else if (item == "SymbolAudio") mItem = itemSymbolAudio;
else if (item == "SymbolDolby") mItem = itemSymbolDolby;
else if (item == "SymbolEncrypted") mItem = itemSymbolEncrypted;
else if (item == "SymbolRecording") mItem = itemSymbolRecording;
else if (item == "SymbolRadio") mItem = itemSymbolRadio;
else if (item == "Volumebar") mItem = itemVolumebar;
else if (item == "Mute") mItem = itemMute;
else if (item == "Replaybar") mItem = itemReplaybar;
else if (item == "ReplayTitle") mItem = itemReplayTitle;
else if (item == "ReplayCurrent") mItem = itemReplayCurrent;
else if (item == "ReplayTotal") mItem = itemReplayTotal;
else if (item == "ReplayJump") mItem = itemReplayJump;
else if (item == "SymbolPlay") mItem = itemSymbolPlay;
else if (item == "SymbolPause") mItem = itemSymbolPause;
else if (item == "SymbolFastFwd") mItem = itemSymbolFastFwd;
else if (item == "SymbolFastRew") mItem = itemSymbolFastRew;
else if (item == "SymbolSlowFwd") mItem = itemSymbolSlowFwd;
else if (item == "SymbolFastFwd") mItem = itemSymbolFastFwd;
else if (item == "MessageStatus") mItem = itemMessageStatus;
else if (item == "MessageInfo") mItem = itemMessageInfo;
else if (item == "MessageWarning") mItem = itemMessageWarning;
else if (item == "MessageError") mItem = itemMessageError;
else if (item == "MenuArea") mItem = itemMenuArea;
else if (item == "MenuItem") mItem = itemMenuItem;
else if (item == "MenuCurrent") mItem = itemMenuCurrent;
else if (item == "MenuTitle") mItem = itemMenuTitle;
else if (item == "MenuRed") mItem = itemMenuRed;
else if (item == "MenuGreen") mItem = itemMenuGreen;
else if (item == "MenuYellow") mItem = itemMenuYellow;
else if (item == "MenuBlue") mItem = itemMenuBlue;
else
esyslog("ERROR: text2skin: %s is not a valid theme item\n", item.c_str());
if (mItem != itemUnknown) {
if (mItem != itemSkin)
ParseItem(ptr);
return true;
}
} else
esyslog("ERROR: text2skin: Missing Item= in Skin");
// fall through
return false;
}
bool cText2SkinItem::ParseItem(const char *Text) {
ParseVar(Text, "x", &mPos.x);
ParseVar(Text, "y", &mPos.y);
ParseVar(Text, "width", &mSize.w);
ParseVar(Text, "height", &mSize.h);
ParseVar(Text, "bpp", &mBpp);
ParseVar(Text, "arc", &mArc);
ParseVar(Text, "fg", &mFg);
ParseVar(Text, "bg", &mBg);
ParseVar(Text, "font", &mFont);
ParseVar(Text, "path", mPath);
ParseVar(Text, "altpath", mAltPath);
ParseVar(Text, "text", mText);
ParseVar(Text, "type", mType);
ParseVar(Text, "align", &mAlign);
return true;
}
bool cText2SkinItem::ParseVar(const char *Text, const char *Name, int *Value) {
string value;
if (ParseVar(Text, Name, value)) {
*Value = atoi(value.c_str());
return true;
}
return false;
}
bool cText2SkinItem::ParseVar(const char *Text, const char *Name, string &Value){
char *ptr1, *ptr2;
char *str;
asprintf(&str, "%s=", Name);
if ((ptr1 = strstr(Text, str))) {
ptr1 += strlen(str);
if ((ptr2 = strchr(ptr1, ',')) || (ptr2 = strchr(ptr1, ';'))) {
Value = ptr1;
Value.erase(ptr2 - ptr1);
return true;
}
}
free(str);
return false;
}
bool cText2SkinItem::ParseVar(const char *Text, const char *Name, tColor **Value) {
string value;
if (ParseVar(Text, Name, value) && value[0] == '#') {
*Value = new tColor(strtoul(value.c_str() + 1, NULL, 16));
return true;
}
return false;
}
bool cText2SkinItem::ParseVar(const char *Text, const char *Name, eTextAlignment *Value) {
string value;
if (ParseVar(Text, Name, value)) {
int v = atoi(value.c_str());
if (v == 0)
*Value = (eTextAlignment)(taTop|taLeft);
else if (v == 1)
*Value = (eTextAlignment)(taTop|taCenter);
else if (v == 2)
*Value = (eTextAlignment)(taTop|taRight);
return true;
}
return false;
}
bool cText2SkinItem::ParseVar(const char *Text, const char *Name, const cFont **Value) {
string value;
if (ParseVar(Text, Name, value)) {
if (value == "Sml") *Value = cFont::GetFont(fontSml);
else if (value == "Fix") *Value = cFont::GetFont(fontFix);
return true;
}
return false;
}
cText2SkinData::cText2SkinData(const char *Skin) {
mSkin = strdup(Skin);
}
cText2SkinData::~cText2SkinData() {
free(mSkin);
}
cText2SkinItem *cText2SkinData::Get(eSkinItem Item) {
for (cText2SkinItem *it = First(); it; it = Next(it)) {
if (it->Item() == Item)
return it;
}
return NULL;
}
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