static bool
branch_draw(struct view *view, struct line *line, unsigned int lineno)
{
struct branch_state *state = view->private;
struct branch *branch = line->data;
enum line_type type = branch_is_all(branch) ? LINE_DEFAULT : get_line_type_from_ref(branch->ref);
const char *branch_name = branch_is_all(branch) ? BRANCH_ALL_NAME : branch->ref->name;
if (draw_lineno(view, lineno))
return TRUE;
if (draw_date(view, &branch->time))
return TRUE;
if (draw_author(view, branch->author))
return TRUE;
if (draw_field(view, type, branch_name, state->max_ref_length, ALIGN_LEFT, FALSE))
return TRUE;
if (draw_id(view, branch->ref->id))
return TRUE;
draw_text(view, LINE_DEFAULT, branch->title);
return TRUE;
}
bool
pager_draw(struct view *view, struct line *line, unsigned int lineno)
{
if (draw_lineno(view, lineno))
return TRUE;
if (line->wrapped && draw_text(view, LINE_DELIMITER, "+"))
return TRUE;
draw_text(view, line->type, line->data);
return TRUE;
}
static bool
blame_draw(struct view *view, struct line *line, unsigned int lineno)
{
struct blame_state *state = view->private;
struct blame *blame = line->data;
struct time *time = NULL;
const char *id = NULL, *filename = NULL;
const struct ident *author = NULL;
enum line_type id_type = LINE_ID;
static const enum line_type blame_colors[] = {
LINE_PALETTE_0,
LINE_PALETTE_1,
LINE_PALETTE_2,
LINE_PALETTE_3,
LINE_PALETTE_4,
LINE_PALETTE_5,
LINE_PALETTE_6,
};
#define BLAME_COLOR(i) \
(blame_colors[(i) % ARRAY_SIZE(blame_colors)])
if (blame->commit && blame->commit->filename) {
id = blame->commit->id;
author = blame->commit->author;
filename = blame->commit->filename;
time = &blame->commit->time;
id_type = BLAME_COLOR((long) blame->commit);
}
if (draw_date(view, time))
return TRUE;
if (draw_author(view, author))
return TRUE;
if (draw_filename(view, filename, state->auto_filename_display))
return TRUE;
if (draw_id_custom(view, id_type, id, opt_id_width))
return TRUE;
if (draw_lineno(view, lineno))
return TRUE;
draw_text(view, LINE_DEFAULT, blame->text);
return TRUE;
}
bool
view_column_draw(struct view *view, struct line *line, unsigned int lineno)
{
struct view_column *column = view->columns;
struct view_column_data column_data = {0};
if (!view->ops->get_column_data(view, line, &column_data))
return true;
if (column_data.section)
column = column_data.section;
for (; column; column = column->next) {
mode_t mode = column_data.mode ? *column_data.mode : 0;
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:
if (draw_ref(view, column, column_data.ref))
return true;
continue;
case VIEW_COLUMN_ID:
if (draw_id(view, column, column_data.reflog ? column_data.reflog : 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, column, 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 (draw_commit_title(view, column, column_data.graph, column_data.graph_canvas,
column_data.refs, column_data.commit_title))
return true;
continue;
case VIEW_COLUMN_FILE_NAME:
if (draw_filename(view, column, column_data.file_name, mode))
return true;
continue;
case VIEW_COLUMN_SECTION:
if (draw_text(view, column->opt.section.type, column->opt.section.text))
return true;
continue;
case VIEW_COLUMN_STATUS:
if (draw_status(view, column, line->type, column_data.status))
return true;
continue;
case VIEW_COLUMN_TEXT:
{
enum line_type type = line->type;
const char *text = column_data.text;
if (line->wrapped && draw_text(view, LINE_DELIMITER, "+"))
return true;
if (line->graph_indent) {
size_t indent = get_graph_indent(text);
if (draw_text_expanded(view, LINE_DEFAULT, text, -1, indent, false))
return true;
text += indent;
}
if (line->commit_title) {
if (draw_text_overflow(view, text, LINE_DEFAULT,
column->opt.text.commit_title_overflow, 4))
return true;
} else if (column_data.box) {
const struct box *box = column_data.box;
const char *text = box->text;
size_t i;
for (i = 0; i < box->cells; i++) {
const struct box_cell *cell = &box->cell[i];
if (draw_textn(view, cell->type, text, cell->length))
return true;
text += cell->length;
}
} else if (draw_text(view, type, text)) {
return true;
}
}
continue;
}
}
return true;
}
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;
}
