diff options
Diffstat (limited to 'include/vterm.h')
| -rw-r--r-- | include/vterm.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/include/vterm.h b/include/vterm.h index 2e2b32b..d43add7 100644 --- a/include/vterm.h +++ b/include/vterm.h @@ -103,9 +103,16 @@ typedef struct { const uint32_t *chars; int width; unsigned int protected_cell:1; /* DECSCA-protected against DECSEL/DECSED */ + unsigned int dwl:1; /* DECDWL or DECDHL double-width line */ + unsigned int dhl:2; /* DECDHL double-height line (1=top 2=bottom) */ } VTermGlyphInfo; typedef struct { + unsigned int doublewidth:1; /* DECDWL or DECDHL line */ + unsigned int doubleheight:2; /* DECDHL line (1=top 2=bottom) */ +} VTermLineInfo; + +typedef struct { /* libvterm relies on this memory to be zeroed out before it is returned * by the allocator. */ void *(*malloc)(size_t size, void *allocdata); @@ -187,6 +194,7 @@ typedef struct { int (*setmousefunc)(VTermMouseFunc func, void *data, void *user); int (*bell)(void *user); int (*resize)(int rows, int cols, VTermPos *delta, void *user); + int (*setlineinfo)(int row, const VTermLineInfo *newinfo, const VTermLineInfo *oldinfo, void *user); } VTermStateCallbacks; VTermState *vterm_obtain_state(VTerm *vt); @@ -197,9 +205,11 @@ void vterm_state_get_cursorpos(const VTermState *state, VTermPos *cursorpos); void vterm_state_get_default_colors(const VTermState *state, VTermColor *default_fg, VTermColor *default_bg); void vterm_state_get_palette_color(const VTermState *state, int index, VTermColor *col); void vterm_state_set_default_colors(VTermState *state, const VTermColor *default_fg, const VTermColor *default_bg); +void vterm_state_set_palette_color(VTermState *state, int index, const VTermColor *col); void vterm_state_set_bold_highbright(VTermState *state, int bold_is_highbright); int vterm_state_get_penattr(const VTermState *state, VTermAttr attr, VTermValue *val); int vterm_state_set_termprop(VTermState *state, VTermProp prop, VTermValue *val); +const VTermLineInfo *vterm_state_get_lineinfo(const VTermState *state, int row); // ------------ // Screen layer @@ -217,6 +227,8 @@ typedef struct { unsigned int reverse : 1; unsigned int strike : 1; unsigned int font : 4; /* 0 to 9 */ + unsigned int dwl : 1; /* On a DECDWL or DECDHL line */ + unsigned int dhl : 2; /* On a DECDHL line (1=top 2=bottom) */ } attrs; VTermColor fg, bg; } VTermScreenCell; @@ -249,6 +261,8 @@ void vterm_screen_flush_damage(VTermScreen *screen); void vterm_screen_set_damage_merge(VTermScreen *screen, VTermDamageSize size); void vterm_screen_reset(VTermScreen *screen, int hard); + +/* Neither of these functions NUL-terminate the buffer */ size_t vterm_screen_get_chars(const VTermScreen *screen, uint32_t *chars, size_t len, const VTermRect rect); size_t vterm_screen_get_text(const VTermScreen *screen, char *str, size_t len, const VTermRect rect); |