diff options
Diffstat (limited to 'src/fe-text/textbuffer-view.h')
| -rw-r--r-- | src/fe-text/textbuffer-view.h | 19 |
1 files changed, 14 insertions, 5 deletions
diff --git a/src/fe-text/textbuffer-view.h b/src/fe-text/textbuffer-view.h index d49798df..c5fc7ba2 100644 --- a/src/fe-text/textbuffer-view.h +++ b/src/fe-text/textbuffer-view.h @@ -4,9 +4,16 @@ #include "textbuffer.h" #include "screen.h" +typedef struct _TEXT_BUFFER_VIEW_REC TEXT_BUFFER_VIEW_REC; + +/* if ypos == -1, don't print anything, just return the indent size */ +typedef int (*INDENT_FUNC) (TEXT_BUFFER_VIEW_REC *view, + LINE_REC *line, int ypos); + typedef struct { unsigned char *start; int indent; + INDENT_FUNC indent_func; int color; /* first word in line belong to the end of the last word in @@ -37,7 +44,7 @@ typedef struct { int last_linecount; } TEXT_BUFFER_CACHE_REC; -typedef struct { +struct _TEXT_BUFFER_VIEW_REC { TEXT_BUFFER_REC *buffer; GSList *siblings; /* other views that use the same buffer */ @@ -45,6 +52,7 @@ typedef struct { int width, height; int default_indent; + INDENT_FUNC default_indent_func; unsigned int longword_noindent:1; unsigned int scroll:1; /* scroll down automatically when at bottom */ @@ -67,20 +75,21 @@ typedef struct { /* Bookmarks to the lines in the buffer - removed automatically when the line gets removed from buffer */ GHashTable *bookmarks; -} TEXT_BUFFER_VIEW_REC; +}; /* Create new view. */ TEXT_BUFFER_VIEW_REC *textbuffer_view_create(TEXT_BUFFER_REC *buffer, int width, int height, - int default_indent, - int longword_noindent, int scroll); /* Destroy the view. */ void textbuffer_view_destroy(TEXT_BUFFER_VIEW_REC *view); /* Change the default indent position */ void textbuffer_view_set_default_indent(TEXT_BUFFER_VIEW_REC *view, int default_indent, - int longword_noindent); + int longword_noindent, + INDENT_FUNC indent_func); +void textbuffer_views_unregister_indent_func(INDENT_FUNC indent_func); + void textbuffer_view_set_scroll(TEXT_BUFFER_VIEW_REC *view, int scroll); /* Resize the view. */ |