void CSourcesListBox::TranslateKeys( wxListEvent& event )
{
if ( event.GetKeyCode() == WXK_DELETE || event.GetKeyCode() == WXK_BACK )
DelSel();
else if ( event.GetKeyCode() == WXK_F2 )
RenameSel();
else
event.Skip();
}
void sTextControl::OnKey(sU32 key)
{
sInt len;
sU32 ckey;
sInt i,j;
sChar buffer[2];
// prepare...
if(key&sKEYQ_SHIFT) key|=sKEYQ_SHIFT;
if(key&sKEYQ_CTRL ) key|=sKEYQ_CTRL ;
len = sGetStringLen(Text);
if(Cursor>len)
Cursor = len;
// normal keys
switch(key&(0x8001ffff|sKEYQ_SHIFT|sKEYQ_CTRL))
{
case sKEY_BACKSPACE:
if(SelMode)
{
DelSel();
}
else
{
if(Cursor==0)
break;
Cursor--;
Engine(Cursor,1,0);
Post(DoneCmd);
SelMode = 0;
OnCalcSize();
ScrollToCursor();
}
break;
case sKEY_DELETE:
if(SelMode)
{
DelSel();
}
else
{
Engine(Cursor,1,0);
OnCalcSize();
Post(DoneCmd);
}
ScrollToCursor();
break;
case sKEY_ENTER:
if(SelMode)
DelSel();
i = Cursor-GetCursorX();
for(j=0;i<Cursor && Text[i]==' ';i++)
j++;
if(Cursor>i && Text[Cursor-1]=='{')
j+=2;
Engine(Cursor,1,"\n");
Cursor++;
for(i=0;i<j;i++)
{
Engine(Cursor,1," ");
Cursor++;
}
OnCalcSize();
ScrollToCursor();
break;
case sKEY_PAGEUP:
len = RealY/sPainter->GetHeight(sGui->FixedFont)-8;
if(len<1) len = 1;
for(i=0;i<len;i++)
OnKey(sKEY_UP);
break;
case sKEY_PAGEDOWN:
len = RealY/sPainter->GetHeight(sGui->FixedFont)-8;
if(len<1) len = 1;
for(i=0;i<len;i++)
OnKey(sKEY_DOWN);
break;
case sKEY_INSERT:
Overwrite = !Overwrite;
ScrollToCursor();
break;
case 'x'|sKEYQ_CTRL:
OnCommand(sTCC_CUT);
OnCalcSize();
ScrollToCursor();
break;
case 'c'|sKEYQ_CTRL:
OnCommand(sTCC_COPY);
ScrollToCursor();
break;
case 'v'|sKEYQ_CTRL:
OnCommand(sTCC_PASTE);
OnCalcSize();
ScrollToCursor();
break;
case 'b'|sKEYQ_CTRL:
OnCommand(sTCC_BLOCK);
ScrollToCursor();
break;
}
// sDPrintF("key %08x\n",key);
ckey = key&~(sKEYQ_SHIFT|sKEYQ_ALTGR|sKEYQ_REPEAT);
if((ckey>=0x20 && ckey<=0x7e) || (ckey>=0xa0 && ckey<=0xff))
{
DelSel();
buffer[0] = ckey;
buffer[1] = 0;
if(Overwrite && Cursor<len)
{
Engine(Cursor,1,0);
Engine(Cursor,1,buffer);
Cursor++;
Post(DoneCmd);
}
else
{
Engine(Cursor,1,buffer);
Cursor++;
Post(DoneCmd);
}
OnCalcSize();
ScrollToCursor();
}
else
{
Parent->OnKey(key);
}
// cursor movement and shift-block-marking
switch(key&0x8001ffff)
{
case sKEY_LEFT:
case sKEY_RIGHT:
case sKEY_UP:
case sKEY_DOWN:
case sKEY_HOME:
case sKEY_END:
if(SelMode==0 && (key&sKEYQ_SHIFT))
{
SelMode = 1;
SelPos = Cursor;
}
if(SelMode==1 && !(key&sKEYQ_SHIFT))
{
SelMode = 0;
}
break;
}
switch(key&0x8001ffff)
{
case sKEY_LEFT:
if(Cursor>0)
Cursor--;
ScrollToCursor();
break;
case sKEY_RIGHT:
if(Cursor<len)
Cursor++;
ScrollToCursor();
break;
case sKEY_UP:
j = i = CursorWish;
if(Text[Cursor]=='\n' && Cursor>0)
Cursor--;
while(Text[Cursor]!='\n' && Cursor>0)
Cursor--;
while(Text[Cursor-1]!='\n' && Cursor>0)
Cursor--;
while(i>0 && Text[Cursor]!='\n' && Text[Cursor]!=0)
{
Cursor++;
i--;
}
ScrollToCursor();
CursorWish = j;
break;
case sKEY_DOWN:
j = i = CursorWish;
while(Text[Cursor]!='\n' && Text[Cursor]!=0)
Cursor++;
if(Text[Cursor]=='\n')
{
Cursor++;
while(i>0 && Text[Cursor]!='\n' && Text[Cursor]!=0)
{
Cursor++;
i--;
}
}
ScrollToCursor();
CursorWish = j;
break;
case sKEY_HOME:
while(Cursor>0 && Text[Cursor-1]!='\n')
Cursor--;
ScrollToCursor();
break;
case sKEY_END:
while(Text[Cursor]!='\n' && Text[Cursor]!=0)
Cursor++;
ScrollToCursor();
break;
}
}
