static bool
draw_commit_title(struct view *view, struct view_column *column,
const struct graph *graph, const struct graph_canvas *graph_canvas,
const struct ref *refs, const char *commit_title)
{
if (graph && graph_canvas && column->opt.commit_title.graph &&
draw_graph(view, graph, graph_canvas))
return true;
if (draw_refs(view, column, refs))
return true;
return draw_text_overflow(view, commit_title, LINE_DEFAULT,
column->opt.commit_title.overflow, 0);
}
bool
view_column_draw(struct view *view, struct line *line, unsigned int lineno)
{
struct view_column *column;
struct view_column_data column_data = {};
if (!view->ops->get_column_data(view, line, &column_data))
return TRUE;
for (column = view->columns; column; column = column->next) {
mode_t mode = column_data.mode ? *column_data.mode : 0;
int width = column->width;
if (column->hidden)
continue;
switch (column->type) {
case VIEW_COLUMN_DATE:
if (draw_date(view, column, column_data.date))
return TRUE;
continue;
case VIEW_COLUMN_AUTHOR:
if (draw_author(view, column, column_data.author))
return TRUE;
continue;
case VIEW_COLUMN_REF:
{
const struct ref *ref = column_data.ref;
enum line_type type = !ref || !ref->valid ? LINE_DEFAULT : get_line_type_from_ref(ref);
const char *name = ref ? ref->name : NULL;
if (draw_field(view, type, name, width, ALIGN_LEFT, FALSE))
return TRUE;
continue;
}
case VIEW_COLUMN_ID:
if (draw_id(view, column, column_data.id))
return TRUE;
continue;
case VIEW_COLUMN_LINE_NUMBER:
if (draw_lineno(view, column, column_data.line_number ? *column_data.line_number : lineno))
return TRUE;
continue;
case VIEW_COLUMN_MODE:
if (draw_mode(view, mode))
return TRUE;
continue;
case VIEW_COLUMN_FILE_SIZE:
if (draw_file_size(view, column, column_data.file_size ? *column_data.file_size : 0, mode))
return TRUE;
continue;
case VIEW_COLUMN_COMMIT_TITLE:
if (column_data.graph && draw_graph(view, column_data.graph))
return TRUE;
if (column_data.refs && draw_refs(view, column, column_data.refs))
return TRUE;
if (draw_commit_title(view, column_data.commit_title, 0))
return TRUE;
continue;
case VIEW_COLUMN_FILE_NAME:
if (draw_filename(view, column, column_data.file_name, TRUE, mode))
return TRUE;
continue;
case VIEW_COLUMN_TEXT:
if (line->wrapped && draw_text(view, LINE_DELIMITER, "+"))
return TRUE;
if (draw_text(view, line->type, column_data.text))
return TRUE;
continue;
}
}
return TRUE;
}
