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code clean-ups (help screen initialization splitted)

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This commit is contained in:
unK
2008-09-11 16:05:46 +02:00
parent 8b185e2967
commit 8fb83ac476
6 changed files with 310 additions and 239 deletions
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58
src/helpers.cpp
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@@ -124,64 +124,6 @@ void UpdateSongList(Menu<Song> *menu)
menu->Refresh();
}
string DisplayKeys(int *key, int size)
{
bool backspace = 1;
string result = "\t";
for (int i = 0; i < size; i++)
{
if (key[i] == null_key);
else if (key[i] == 259)
result += "Up";
else if (key[i] == 258)
result += "Down";
else if (key[i] == 339)
result += "Page Up";
else if (key[i] == 338)
result += "Page Down";
else if (key[i] == 262)
result += "Home";
else if (key[i] == 360)
result += "End";
else if (key[i] == 32)
result += "Space";
else if (key[i] == 10)
result += "Enter";
else if (key[i] == 330)
result += "Delete";
else if (key[i] == 261)
result += "Right";
else if (key[i] == 260)
result += "Left";
else if (key[i] == 9)
result += "Tab";
else if (key[i] >= 1 && key[i] <= 26)
{
result += "Ctrl-";
result += key[i]+64;
}
else if (key[i] >= 265 && key[i] <= 276)
{
result += "F";
result += key[i]-216;
}
else if ((key[i] == 263 || key[i] == 127) && !backspace);
else if ((key[i] == 263 || key[i] == 127) && backspace)
{
result += "Backspace";
backspace = 0;
}
else
result += key[i];
result += " ";
}
if (result.length() > 12)
result = result.substr(0, 12);
for (int i = result.length(); i <= 12; result += " ", i++);
result += ": ";
return result;
}
bool Keypressed(int in, const int *key)
{
return in == key[0] || in == key[1];