diff options
Diffstat (limited to '')
| -rw-r--r-- | src/vt52_curses.hh | 30 |
1 files changed, 6 insertions, 24 deletions
diff --git a/src/vt52_curses.hh b/src/vt52_curses.hh index c78b0e4..0249e69 100644 --- a/src/vt52_curses.hh +++ b/src/vt52_curses.hh @@ -59,27 +59,11 @@ public: /** @return The curses window this view is attached to. */ WINDOW* get_window() { return this->vc_window; } - void set_left(int left) { this->vc_left = left; } - - int get_left() const { return this->vc_left; } - - /** - * Set the Y position of this view on the display. A value greater than - * zero is considered to be an absolute size. A value less than zero makes - * the position relative to the bottom of the enclosing window. - * - * @param y The Y position of the cursor on the curses display. - */ - void set_y(int y) { this->vc_y = y; } - - /** @return The abs/rel Y position of the cursor on the curses display. */ - int get_y() const { return this->vc_y; } - /** @param x The X position of the cursor on the curses display. */ - void set_x(int x) { this->vc_x = x; } + void set_cursor_x(int x) { this->vc_cursor_x = x; } /** @return The X position of the cursor on the curses display. */ - int get_x() const { return this->vc_x; } + int get_cursor_x() const { return this->vc_cursor_x; } /** * @return The height of this view, which consists of a single line for @@ -112,7 +96,7 @@ public: /** * Paints any past lines and moves the cursor to the current X position. */ - void do_update(); + bool do_update() override; const static char ESCAPE = 27; /*< VT52 Escape key value. */ const static char BACKSPACE = 8; /*< VT52 Backspace key value. */ @@ -141,20 +125,18 @@ protected: auto retval = getmaxx(this->vc_window); if (this->vc_width < 0) { - retval -= this->vc_left; + retval -= this->vc_x; retval += this->vc_width; } else if (this->vc_width > 0) { retval = this->vc_width; } else { - retval = retval - this->vc_left; + retval = retval - this->vc_x; } return retval; } WINDOW* vc_window{nullptr}; /*< The window that contains this view. */ - int vc_left{0}; - int vc_x{0}; /*< The X position of the cursor. */ - int vc_y{0}; /*< The Y position of the cursor. */ + int vc_cursor_x{0}; /*< The X position of the cursor. */ int vc_max_height{0}; char vc_escape[16]; /*< Storage for escape sequences. */ int vc_escape_len{0}; /*< The number of chars in vc_escape. */ |