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This commit is contained in:
Gavin MacGregor
2025-09-11 21:14:39 +01:00
parent 14ee3fb39a
commit 3a084e1561
1 changed files with 13 additions and 12 deletions
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25
src/qteletextmaker/hashformats.cpp
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@@ -75,6 +75,19 @@ QString exportHashStringPackets(LevelOnePage *subPage)
const char base64[] = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-_"; const char base64[] = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-_";
QString result; QString result;
// Assemble PS
// C4 Erase page is stored in bit 14
int pageStatus = 0x8000 | (subPage->controlBit(PageBase::C4ErasePage) << 14);
// C5 to C11 stored in order from bits 1 to 6
for (int i=PageBase::C5Newsflash; i<=PageBase::C11SerialMagazine; i++)
pageStatus |= subPage->controlBit(i) << (i-1);
// Apparently the TTI format stores the NOS bits backwards
pageStatus |= subPage->controlBit(PageBase::C12NOS) << 9;
pageStatus |= subPage->controlBit(PageBase::C13NOS) << 8;
pageStatus |= subPage->controlBit(PageBase::C14NOS) << 7;
result.append(QString(":PS=%1:RE=%2").arg(0x8000 | pageStatus, 0, 16, QChar('0')).arg(subPage->defaultCharSet(), 1, 16));
if (subPage->packetExists(28,0) || subPage->packetExists(28,4)) { if (subPage->packetExists(28,0) || subPage->packetExists(28,4)) {
// X/28/0 and X/28/4 are duplicates apart from the CLUT definitions // X/28/0 and X/28/4 are duplicates apart from the CLUT definitions
// Assemble the duplicate beginning and ending of both packets // Assemble the duplicate beginning and ending of both packets
@@ -101,17 +114,5 @@ QString exportHashStringPackets(LevelOnePage *subPage)
} }
} }
// Assemble PS
// C4 Erase page is stored in bit 14
int pageStatus = 0x8000 | (subPage->controlBit(PageBase::C4ErasePage) << 14);
// C5 to C11 stored in order from bits 1 to 6
for (int i=PageBase::C5Newsflash; i<=PageBase::C11SerialMagazine; i++)
pageStatus |= subPage->controlBit(i) << (i-1);
// Apparently the TTI format stores the NOS bits backwards
pageStatus |= subPage->controlBit(PageBase::C12NOS) << 9;
pageStatus |= subPage->controlBit(PageBase::C13NOS) << 8;
pageStatus |= subPage->controlBit(PageBase::C14NOS) << 7;
result.append(QString(":PS=%1").arg(0x8000 | pageStatus, 0, 16, QChar('0')));
return result; return result;
} }