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Terminal: Use Vectors and OwnPtrs for Terminal lines. Adjust scroll

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region behavior
This commit is contained in:
Christopher Dumas 2019-05-29 10:53:21 -07:00 • committed by Andreas Kling
parent ce15a4021d
commit e92fe52031
5 changed files with 208 additions and 127 deletions
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12
Applications/Terminal/Terminal.h
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@ -72,6 +72,7 @@ private:
void escape$S(const ParamVector&);
void escape$T(const ParamVector&);
void escape$L(const ParamVector&);
void escape$h_l(bool, bool, const ParamVector&);
void clear();
@ -97,7 +98,8 @@ private:
byte foreground_color;
byte background_color;
enum Flags {
enum Flags
{
NoAttributes = 0x00,
Bold = 0x01,
Italic = 0x02,
@ -136,7 +138,10 @@ private:
return *m_lines[index];
}
Line** m_lines { nullptr };
Vector<OwnPtr<Line>> m_lines;
int m_scroll_region_top { 0 };
int m_scroll_region_bottom { 0 };
word m_columns { 0 };
word m_rows { 0 };
@ -148,8 +153,6 @@ private:
bool m_stomp { false };
bool m_should_beep { false };
byte m_scroll_region_top { 0 };
byte m_scroll_region_bottom { 0 };
Attribute m_current_attribute;
@ -179,7 +182,6 @@ private:
int m_pixel_width { 0 };
int m_pixel_height { 0 };
int m_rows_to_scroll_backing_store { 0 };
int m_inset { 2 };
int m_line_spacing { 4 };