public void copy_from(print_info other) {
fg = other.fg;
bg = other.bg;
underline = other.underline;
bold = other.bold;
italic = other.italic;
font_name = other.font_name;
text = other.text;
}
public Color print_bg_color(OLVListItem item, print_info print)
{
match_item i = item.RowObject as match_item;
Color bg = print.bg != util.transparent ? print.bg : util.darker_color(i.bg(parent_));
if (bg == util.transparent)
{
bg = app.inst.bg;
}
return(bg);
}
public void copy_from(print_info other)
{
fg = other.fg;
bg = other.bg;
underline = other.underline;
bold = other.bold;
italic = other.italic;
font_name = other.font_name;
text = other.text;
is_typed_search = other.is_typed_search;
}
public Color print_fg_color(OLVListItem item, print_info print)
{
match_item i = item.RowObject as match_item;
Color fg = i.fg(parent_);
Color print_fg = print.fg != util.transparent ? print.fg : fg;
if (print_fg == util.transparent)
{
print_fg = app.inst.fg;
}
return(print_fg);
}
private void draw_sub_string(int left, string sub, Graphics g, Brush b, Rectangle r, StringFormat fmt, print_info print) {
int width = text_width(g, sub);
if (print != default_print_) {
Rectangle here = new Rectangle(r.Location, r.Size);
here.X += left;
here.Width = width + 1;
g.FillRectangle( brush_.brush(print.bg), here);
}
Rectangle sub_r = new Rectangle(r.Location, r.Size);
sub_r.X += left;
sub_r.Width -= left;
g.DrawString(sub, drawer_.font(print), brush_.brush( print.fg) , sub_r, fmt);
}
public search_renderer(log_view parent, search_form search) {
search_ = search;
drawer_ = new log_view_item_draw_ui(parent);
drawer_.set_font(parent.list.Font);
Color normal_fg_ = app.inst.fg, normal_bg_ = app.inst.bg;
default_print_ = new print_info { fg = normal_fg_, bg = normal_bg_, };
Color search_line_fg_ = app.inst.search_found_full_line_fg, search_line_bg_ = app.inst.bg;
search_line_print_ = new print_info { fg = search_line_fg_, bg = search_line_bg_ };
Color search_fg_ = app.inst.search_found_fg, search_bg_ = util.darker_color(app.inst.bg);
search_print_ = new print_info { text = "not important", fg = search_fg_, bg = search_bg_, bold = true, italic = false };
}
public search_renderer(log_view parent, search_form search)
{
search_ = search;
drawer_ = new log_view_item_draw_ui(parent);
drawer_.set_font(parent.list.Font);
Color normal_fg_ = app.inst.fg, normal_bg_ = app.inst.bg;
default_print_ = new print_info {
fg = normal_fg_, bg = normal_bg_,
};
Color search_line_fg_ = app.inst.search_found_full_line_fg, search_line_bg_ = app.inst.bg;
search_line_print_ = new print_info {
fg = search_line_fg_, bg = search_line_bg_
};
Color search_fg_ = app.inst.search_found_fg, search_bg_ = util.darker_color(app.inst.bg);
search_print_ = new print_info {
text = "not important", fg = search_fg_, bg = search_bg_, bold = true, italic = false
};
}
private void parse_format(string format, ref print_info print, ref string link) {
switch (format) {
case "b":
print.bold = true;
return;
case "/b":
print.bold = false;
return;
case "i":
print.italic = true;
return;
case "/i":
print.italic = false;
return;
case "/a":
link = "";
print.underline = false;
return;
case "/fg":
print.fg = util.transparent;
return;
case "/bg":
print.bg = util.transparent;
return;
case "/font":
print.font_name = "";
break;
}
if (format.StartsWith("a ")) {
format = format.Substring(2).Trim();
print.underline = true;
link = format;
}
else if (format.StartsWith("fg ")) {
format = format.Substring(3).Trim();
print.fg = util.str_to_color(format);
}
else if (format.StartsWith("bg ")) {
format = format.Substring(3).Trim();
print.bg = util.str_to_color(format);
}
else if (format.StartsWith("font ")) {
format = format.Substring(5).Trim();
print.font_name = format;
}
else
Debug.Assert(false);
}
// <a link> ... </a>
// <b> ... </b>
// <i> ... </i>
// <fg #col>.... </fg>
// <bg #col>.... </bg>
// <font name>... </font>
public void set_text(string text) {
print_info cur_print = new print_info();
string cur_link = "";
parts_.Clear();
while (text != "") {
int delimeter = text.IndexOf("<");
if (delimeter > 0) {
var new_ = new part { text = text.Substring(0, delimeter), link = cur_link };
cur_link = "";
new_.print.copy_from(cur_print);
if ( new_.link != "")
new_.print.fg = Color.DodgerBlue;
parts_.Add(new_);
int end_delimeter = text.IndexOf(">", delimeter);
string format = text.Substring(delimeter + 1, end_delimeter - delimeter - 1);
parse_format(format, ref cur_print, ref cur_link);
text = text.Substring(end_delimeter + 1);
} else {
// it was the last part
var last = new part { text = text };
last.print.copy_from(cur_print);
parts_.Add(last);
text = "";
}
}
// also, it must allow for multiline (if so, print one line, and scroll at a give time)
for (int i = 0; i < parts_.Count; ++i) {
int enter = parts_[i].text.IndexOf("\r\n");
if (enter >= 0) {
string before = parts_[i].text.Substring(0, enter);
string after = parts_[i].text.Substring(enter + 2);
parts_[i].text = before;
parts_[i].ends_line = true;
if (after != "") {
var new_ = new part() {text = after, link = parts_[i].link};
new_.print.copy_from(parts_[i].print);
parts_.Insert(i + 1, new_);
}
}
}
cur_line_idx_ = 0;
Invalidate();
Update();
update_tip();
}
private List<Tuple<int, int, print_info>> override_print_from_all_places(log_view parent, string text, int col_idx) {
List<Tuple<int, int, print_info>> print = new List<Tuple<int, int, print_info>>();
// 1.2.6 - for now, just for msg do match-color
if (col_idx == parent.msgCol.fixed_index()) {
var from_filter = parent.filter.match_indexes(base.line, info_type.msg);
foreach ( var ff in from_filter)
print.Add( new Tuple<int, int, print_info>( ff.start, ff.len, new print_info {
bg = ff.bg, fg = ff.fg, text = new string('?', ff.len), bold = true
} ));
}
string sel = parent.edit.sel_text.ToLower();
if ((col_idx == parent.sel_col_idx || col_idx == parent.search_found_col_idx) && sel != "") {
// look for the text typed by the user
var matches = util.find_all_matches(text.ToLower(), sel);
if (matches.Count > 0) {
print_info print_sel = new print_info { bold = true, text = sel, is_typed_search = true };
foreach ( var match in matches)
print.Add( new Tuple<int, int, print_info>(match, sel.Length, print_sel));
}
}
string find = parent.cur_search != null ? parent.cur_search.text : "";
var col_type = log_view_cell.cell_idx_to_type(col_idx);
if (parent.cur_search != null && parent.cur_search.is_column_searchable(col_type) && find != "") {
var matches = string_search.match_indexes(text, parent.cur_search);
if (matches.Count > 0) {
// if we're showing both selected text and the results of a find, differentiate them visually
bool italic = sel != "";
print_info print_sel = new print_info { text = find, bg = parent.cur_search.bg, fg = parent.cur_search.fg, bold = true, italic = italic, is_typed_search = italic };
foreach ( var match in matches)
print.Add( new Tuple<int, int, print_info>(match.Item1, match.Item2, print_sel));
}
}
if ( util.is_debug)
foreach ( var p in print)
Debug.Assert(p.Item1 >= 0 && p.Item2 >= 0);
return print;
}
public Font font(print_info print)
{
Font f = print.bold ? (print.italic ? bi_font : b_font) : (print.italic ? i_font : font_);
return(f);
}
protected bool Equals(print_info other) {
return fg.Equals(other.fg) && bg.Equals(other.bg) && bold == other.bold && italic == other.italic && String.Equals(font_name, other.font_name);
}
public Color print_fg_color(OLVListItem item, print_info print) {
match_item i = item.RowObject as match_item;
Color fg = i.fg(parent_);
Color print_fg = print.fg != util.transparent ? print.fg : fg;
if (print_fg == util.transparent)
print_fg = app.inst.fg;
return print_fg;
}
public Color print_bg_color(OLVListItem item, print_info print) {
match_item i = item.RowObject as match_item;
Color bg = print.bg != util.transparent ? print.bg : util.darker_color( i.bg(parent_) );
if (bg == util.transparent)
bg = app.inst.bg;
return bg;
}
private List <Tuple <int, int, print_info> > override_print_from_all_places(log_view parent, string text, int col_idx)
{
List <Tuple <int, int, print_info> > print = new List <Tuple <int, int, print_info> >();
// 1.2.6 - for now, just for msg do match-color
if (col_idx == parent.msgCol.fixed_index())
{
var from_filter = parent.filter.match_indexes(base.line, info_type.msg);
foreach (var ff in from_filter)
{
print.Add(new Tuple <int, int, print_info>(ff.start, ff.len, new print_info {
bg = ff.bg, fg = ff.fg, text = new string('?', ff.len), bold = true
}));
}
}
string sel = parent.edit.sel_text.ToLower();
if ((col_idx == parent.sel_col_idx || col_idx == parent.search_found_col_idx) && sel != "")
{
// look for the text typed by the user
var matches = util.find_all_matches(text.ToLower(), sel);
if (matches.Count > 0)
{
print_info print_sel = new print_info {
bold = true, text = sel, is_typed_search = true
};
foreach (var match in matches)
{
print.Add(new Tuple <int, int, print_info>(match, sel.Length, print_sel));
}
}
}
string find = parent.cur_search != null ? parent.cur_search.text : "";
if (col_idx == parent.msgCol.fixed_index() && find != "")
{
var matches = string_search.match_indexes(text, parent.cur_search);
if (matches.Count > 0)
{
// if we're showing both selected text and the results of a find, differentiate them visually
bool italic = sel != "";
print_info print_sel = new print_info {
text = find, bg = parent.cur_search.bg, fg = parent.cur_search.fg, bold = true, italic = italic, is_typed_search = italic
};
foreach (var match in matches)
{
print.Add(new Tuple <int, int, print_info>(match.Item1, match.Item2, print_sel));
}
}
}
if (util.is_debug)
{
foreach (var p in print)
{
Debug.Assert(p.Item1 >= 0 && p.Item2 >= 0);
}
}
return(print);
}
protected bool Equals(print_info other)
{
return(fg.Equals(other.fg) && bg.Equals(other.bg) && bold == other.bold && italic == other.italic && String.Equals(font_name, other.font_name));
}
private void parse_format(string format, ref print_info print, ref string link)
{
switch (format)
{
case "b":
print.bold = true;
return;
case "/b":
print.bold = false;
return;
case "i":
print.italic = true;
return;
case "/i":
print.italic = false;
return;
case "/a":
link = "";
print.underline = false;
return;
case "/fg":
print.fg = util.transparent;
return;
case "/bg":
print.bg = util.transparent;
return;
case "/font":
print.font_name = "";
break;
}
if (format.StartsWith("a "))
{
format = format.Substring(2).Trim();
print.underline = true;
link = format;
}
else if (format.StartsWith("fg "))
{
format = format.Substring(3).Trim();
print.fg = util.str_to_color(format);
}
else if (format.StartsWith("bg "))
{
format = format.Substring(3).Trim();
print.bg = util.str_to_color(format);
}
else if (format.StartsWith("font "))
{
format = format.Substring(5).Trim();
print.font_name = format;
}
else
{
Debug.Assert(false);
}
}
// <a link> ... </a>
// <b> ... </b>
// <i> ... </i>
// <fg #col>.... </fg>
// <bg #col>.... </bg>
// <font name>... </font>
public void set_text(string text)
{
print_info cur_print = new print_info();
string cur_link = "";
parts_.Clear();
while (text != "")
{
int delimeter = text.IndexOf("<");
if (delimeter > 0)
{
var new_ = new part {
text = text.Substring(0, delimeter), link = cur_link
};
cur_link = "";
new_.print.copy_from(cur_print);
if (new_.link != "")
{
new_.print.fg = Color.DodgerBlue;
}
parts_.Add(new_);
int end_delimeter = text.IndexOf(">", delimeter);
string format = text.Substring(delimeter + 1, end_delimeter - delimeter - 1);
parse_format(format, ref cur_print, ref cur_link);
text = text.Substring(end_delimeter + 1);
}
else
{
// it was the last part
var last = new part {
text = text
};
last.print.copy_from(cur_print);
parts_.Add(last);
text = "";
}
}
// also, it must allow for multiline (if so, print one line, and scroll at a give time)
for (int i = 0; i < parts_.Count; ++i)
{
int enter = parts_[i].text.IndexOf("\r\n");
if (enter >= 0)
{
string before = parts_[i].text.Substring(0, enter);
string after = parts_[i].text.Substring(enter + 2);
parts_[i].text = before;
parts_[i].ends_line = true;
if (after != "")
{
var new_ = new part()
{
text = after, link = parts_[i].link
};
new_.print.copy_from(parts_[i].print);
parts_.Insert(i + 1, new_);
}
}
}
cur_line_idx_ = 0;
Invalidate();
Update();
update_tip();
}
private void draw_sub_string(int left, string sub, Graphics g, Brush b, Rectangle r, StringFormat fmt, print_info print)
{
int width = text_width(g, sub);
if (print != default_print_)
{
Rectangle here = new Rectangle(r.Location, r.Size);
here.X += left;
here.Width = width + 1;
g.FillRectangle(brush_.brush(print.bg), here);
}
Rectangle sub_r = new Rectangle(r.Location, r.Size);
sub_r.X += left;
sub_r.Width -= left;
g.DrawString(sub, drawer_.font(print), brush_.brush(print.fg), sub_r, fmt);
}
public Font font(print_info print) {
Font f = print.bold ? (print.italic ? bi_font : b_font) : (print.italic ? i_font : font_);
return f;
}
public Brush print_fg_brush(OLVListItem item, print_info print) {
return brush_.brush(print_fg_color(item, print));
}
public Brush print_fg_brush(OLVListItem item, print_info print)
{
return(brush_.brush(print_fg_color(item, print)));
}