Apple-2-SW/TwoTerm
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git-svn-id: svn://qnap.local/TwoTerm/trunk@1892 5590a31f-7b70-45f8-8c82-aa3a8e5f4507

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This commit is contained in:
Kelvin Sherlock 2010-12-23 03:42:04 +00:00
parent 436c81bdf1
commit 786c120805
2 changed files with 37 additions and 1 deletions
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9
Screen.cpp
View File

@ -74,6 +74,15 @@ void Screen::setFlag(uint8_t flag)
_flag = flag; _flag = flag;
} }
void Screen::setFlagBit(uint8_t bit)
{
_flag |= bit;
}
void Screen::clearFlagBit(uint8_t bit)
{
_flag &= ~bit;
}
void Screen::putc(uint8_t c, bool incrementX) void Screen::putc(uint8_t c, bool incrementX)
{ {

29
Screen.h
View File

@ -27,6 +27,30 @@ typedef struct CharInfo {
} CharInfo; } CharInfo;
typedef struct ViewPort {
iRect frame;
union flags
{
unsigned wrap:1;
unsigned advance:1;
unsigned lineFeed:1;
unsigned scroll:1;
flags()
{
wrap = 0;
advance = 0;
lineFeed = 0;
scroll = 0;
}
} flags;
};
class Screen { class Screen {
public: public:
@ -37,7 +61,7 @@ public:
static const unsigned FlagBold = 0x04; static const unsigned FlagBold = 0x04;
static const unsigned FlagUnderscore = 0x08; static const unsigned FlagUnderscore = 0x08;
static const unsigned FlagBlink = 0x10; static const unsigned FlagBlink = 0x10;
static const unsigned FlagSelected = 0x20; static const unsigned FlagSelected = 0x8000;
@ -81,6 +105,9 @@ public:
void setFlag(uint8_t flag); void setFlag(uint8_t flag);
void setFlagBit(uint8_t bit);
void clearFlagBit(uint8_t bit);
void putc(uint8_t c, bool incrementX = true); void putc(uint8_t c, bool incrementX = true);
CharInfo getc(int x, int y) const; CharInfo getc(int x, int y) const;