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@ -43,17 +43,18 @@
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#include "yajlpp_def.hh"
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#include "xterm-palette.hh"
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#include "attr_line.hh"
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#include "shlex.hh"
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using namespace std;
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struct xterm_color {
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struct term_color {
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short xc_id;
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string xc_name;
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rgb_color xc_color;
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lab_color xc_lab_color;
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};
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static struct json_path_handler xterm_color_rgb_handler[] = {
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static struct json_path_handler term_color_rgb_handler[] = {
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json_path_handler("r")
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.FOR_FIELD(rgb_color, rc_r),
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json_path_handler("g")
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@ -64,46 +65,47 @@ static struct json_path_handler xterm_color_rgb_handler[] = {
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json_path_handler()
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};
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static struct json_path_handler xterm_color_handler[] = {
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static struct json_path_handler term_color_handler[] = {
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json_path_handler("colorId")
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.FOR_FIELD(xterm_color, xc_id),
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.FOR_FIELD(term_color, xc_id),
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json_path_handler("name")
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.FOR_FIELD(xterm_color, xc_name),
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.FOR_FIELD(term_color, xc_name),
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json_path_handler("rgb/")
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.with_obj_provider<rgb_color, xterm_color>([](const auto &pc, xterm_color *xc) { return &xc->xc_color; })
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.with_children(xterm_color_rgb_handler),
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.with_obj_provider<rgb_color, term_color>([](const auto &pc, term_color *xc) { return &xc->xc_color; })
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.with_children(term_color_rgb_handler),
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json_path_handler()
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};
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static struct json_path_handler root_color_handler[] = {
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json_path_handler("#/")
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.with_obj_provider<xterm_color, vector<xterm_color>>(
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[](const yajlpp_provider_context &ypc, vector<xterm_color> *palette) {
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.with_obj_provider<term_color, vector<term_color>>(
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[](const yajlpp_provider_context &ypc, vector<term_color> *palette) {
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palette->resize(ypc.ypc_index + 1);
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return &((*palette)[ypc.ypc_index]);
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})
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.with_children(xterm_color_handler),
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.with_children(term_color_handler),
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json_path_handler()
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};
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static struct _xterm_colors {
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_xterm_colors() {
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yajlpp_parse_context ypc_xterm("xterm-palette.json", root_color_handler);
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struct term_color_palette {
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term_color_palette(const unsigned char *json) {
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yajlpp_parse_context ypc_xterm("palette.json", root_color_handler);
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yajl_handle handle;
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handle = yajl_alloc(&ypc_xterm.ypc_callbacks, nullptr, &ypc_xterm);
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ypc_xterm
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.with_ignore_unused(true)
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.with_obj(this->xc_palette)
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.with_obj(this->tc_palette)
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.with_handle(handle);
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ypc_xterm.parse((const unsigned char *) xterm_palette_json,
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strlen(xterm_palette_json));
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ypc_xterm.complete_parse();
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yajl_status st = ypc_xterm.parse(json, strlen((const char *) json));
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ensure(st == yajl_status_ok);
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st = ypc_xterm.complete_parse();
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ensure(st == yajl_status_ok);
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yajl_free(handle);
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for (auto &xc : this->xc_palette) {
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for (auto &xc : this->tc_palette) {
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xc.xc_lab_color = lab_color(xc.xc_color);
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}
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};
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@ -112,7 +114,7 @@ static struct _xterm_colors {
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double lowest = 1000.0;
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short lowest_id = -1;
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for (auto &xc : this->xc_palette) {
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for (auto &xc : this->tc_palette) {
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double xc_delta = xc.xc_lab_color.deltaE(to_match);
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if (lowest_id == -1) {
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@ -130,13 +132,22 @@ static struct _xterm_colors {
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return lowest_id;
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};
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vector<xterm_color> xc_palette;
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} xterm_colors;
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vector<term_color> tc_palette;
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};
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term_color_palette xterm_colors(xterm_palette_json);
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term_color_palette ansi_colors(ansi_palette_json);
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term_color_palette *ACTIVE_PALETTE = &ansi_colors;
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bool rgb_color::from_str(const string_fragment &color,
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rgb_color &rgb_out,
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std::string &errmsg)
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{
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if (color.empty()) {
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return true;
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}
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if (color[0] == '#') {
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switch (color.length()) {
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case 4:
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@ -159,20 +170,22 @@ bool rgb_color::from_str(const string_fragment &color,
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return false;
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}
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for (const auto &xc : xterm_colors.xc_palette) {
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if (color == xc.xc_name) {
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for (const auto &xc : xterm_colors.tc_palette) {
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if (color.iequal(xc.xc_name)) {
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rgb_out = xc.xc_color;
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return true;
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}
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}
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errmsg = "Unknown color: " + color.to_string() +
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". See https://jonasjacek.github.io/colors/ for a list of supported color names";
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errmsg = "Unknown color: '" + color.to_string() +
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"'. See https://jonasjacek.github.io/colors/ for a list of supported color names";
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return false;
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}
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string_attr_type view_curses::VC_ROLE("role");
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string_attr_type view_curses::VC_STYLE("style");
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string_attr_type view_curses::VC_GRAPHIC("graphic");
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string_attr_type view_curses::VC_SELECTED("selected");
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string_attr_type view_curses::VC_FOREGROUND("foreground");
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string_attr_type view_curses::VC_BACKGROUND("background");
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@ -469,7 +482,8 @@ void view_curses::mvwattrline(WINDOW *window,
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expanded_line[exp_index] = '\0';
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full_line = string(expanded_line);
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text_attrs = view_colors::singleton().attrs_for_role(base_role);
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view_colors &vc = view_colors::singleton();
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text_attrs = vc.attrs_for_role(base_role);
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attrs = text_attrs;
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wmove(window, y, x);
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wattron(window, attrs);
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@ -488,7 +502,8 @@ void view_curses::mvwattrline(WINDOW *window,
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require(attr_range.lr_start >= 0);
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require(attr_range.lr_end >= -1);
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if (!(iter->sa_type == &VC_STYLE ||
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if (!(iter->sa_type == &VC_ROLE ||
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iter->sa_type == &VC_STYLE ||
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iter->sa_type == &VC_GRAPHIC ||
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iter->sa_type == &VC_FOREGROUND ||
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iter->sa_type == &VC_BACKGROUND)) {
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@ -520,7 +535,7 @@ void view_curses::mvwattrline(WINDOW *window,
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for (int index = attr_range.lr_start;
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index < attr_range.lr_end;
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index++) {
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mvwaddch(window, y, x + index, iter->sa_value.sav_int);
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mvwaddch(window, y, x + index, iter->sa_value.sav_int | text_attrs);
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}
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continue;
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}
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@ -547,8 +562,14 @@ void view_curses::mvwattrline(WINDOW *window,
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int awidth = attr_range.length();
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int color_pair;
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attrs = iter->sa_value.sav_int & ~A_COLOR;
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color_pair = PAIR_NUMBER(iter->sa_value.sav_int);
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if (iter->sa_type == &VC_STYLE) {
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attrs = iter->sa_value.sav_int & ~A_COLOR;
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color_pair = PAIR_NUMBER(iter->sa_value.sav_int);
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} else {
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attrs = vc.attrs_for_role((view_colors::role_t) iter->sa_value.sav_int);
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color_pair = PAIR_NUMBER(attrs);
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attrs = attrs & ~A_COLOR;
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}
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if (attrs || color_pair > 0) {
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int x_pos = x + attr_range.lr_start;
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@ -611,14 +632,6 @@ void view_curses::mvwattrline(WINDOW *window,
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#endif
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}
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class color_listener : public lnav_config_listener {
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void reload_config() {
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view_colors::singleton().init_roles(0);
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}
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};
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static color_listener _COLOR_LISTENER;
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attr_t view_colors::BASIC_HL_PAIRS[view_colors::BASIC_COLOR_COUNT] = {
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ansi_color_pair(COLOR_BLUE, COLOR_BLACK),
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ansi_color_pair(COLOR_CYAN, COLOR_BLACK),
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@ -643,10 +656,44 @@ view_colors::view_colors() : vc_color_pair_end(0)
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bool view_colors::initialized = false;
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void view_colors::init(void)
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{
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int color_pair_base = VC_ANSI_END;
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static string COLOR_NAMES[] = {
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"black",
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"red",
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"green",
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"yellow",
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"blue",
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"magenta",
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"cyan",
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"white",
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};
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class color_listener : public lnav_config_listener {
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public:
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void reload_config(error_reporter &reporter) {
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view_colors &vc = view_colors::singleton();
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for (const auto &pair : lnav_config.lc_ui_theme_defs) {
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vc.init_roles(pair.second, reporter);
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}
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auto iter = lnav_config.lc_ui_theme_defs.find(lnav_config.lc_ui_theme);
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if (iter == lnav_config.lc_ui_theme_defs.end()) {
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reporter(&lnav_config.lc_ui_theme,
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"unknown theme -- " + lnav_config.lc_ui_theme);
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return;
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}
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if (view_colors::initialized) {
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vc.init_roles(iter->second, reporter);
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}
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}
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};
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static color_listener _COLOR_LISTENER;
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void view_colors::init()
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{
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if (has_colors()) {
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static int ansi_colors_to_curses[] = {
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COLOR_BLACK,
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@ -673,26 +720,20 @@ void view_colors::init(void)
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ansi_colors_to_curses[bg]);
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}
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}
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if (COLORS == 256) {
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int bg = (lnav_config.lc_ui_default_colors ? -1 : COLOR_BLACK);
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for (int z = 0; z < 6; z++) {
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for (int x = 1; x < 6; x += 2) {
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for (int y = 1; y < 6; y += 2) {
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int fg = 16 + x + (y * 6) + (z * 6 * 6);
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init_pair(color_pair_base, fg, bg);
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color_pair_base += 1;
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}
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}
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}
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if (COLORS >= 256) {
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ACTIVE_PALETTE = &xterm_colors;
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}
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}
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singleton().init_roles(color_pair_base);
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initialized = true;
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{
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auto reporter = [](const void *, const std::string &) {
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};
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_COLOR_LISTENER.reload_config(reporter);
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}
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}
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inline attr_t attr_for_colors(int &pair_base, short fg, short bg)
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@ -712,80 +753,329 @@ inline attr_t attr_for_colors(int &pair_base, short fg, short bg)
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int pair = ++pair_base;
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init_pair(pair, fg, bg);
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if (view_colors::initialized) {
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init_pair(pair, fg, bg);
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}
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return COLOR_PAIR(pair);
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}
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void view_colors::init_roles(int color_pair_base)
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pair<attr_t, attr_t> view_colors::to_attrs(
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int &pair_base,
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const lnav_theme <, const style_config &sc,
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lnav_config_listener::error_reporter &reporter)
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{
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rgb_color fg, bg, sbg;
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string fg1, bg1, sbg1, fg_color, bg_color, sbg_color, errmsg;
|
|
|
|
|
|
|
|
|
|
fg1 = sc.sc_color;
|
|
|
|
|
if (fg1.empty()) {
|
|
|
|
|
fg1 = lt.lt_style_text.sc_color;
|
|
|
|
|
}
|
|
|
|
|
bg1 = sc.sc_background_color;
|
|
|
|
|
if (bg1.empty()) {
|
|
|
|
|
bg1 = lt.lt_style_text.sc_background_color;
|
|
|
|
|
}
|
|
|
|
|
sbg1 = sc.sc_selected_color;
|
|
|
|
|
if (sbg1.empty()) {
|
|
|
|
|
sbg1 = lt.lt_style_text.sc_selected_color;
|
|
|
|
|
}
|
|
|
|
|
shlex(fg1).eval(fg_color, lt.lt_vars);
|
|
|
|
|
shlex(bg1).eval(bg_color, lt.lt_vars);
|
|
|
|
|
shlex(sbg1).eval(sbg_color, lt.lt_vars);
|
|
|
|
|
|
|
|
|
|
if (!rgb_color::from_str(fg_color, fg, errmsg)) {
|
|
|
|
|
reporter(&sc.sc_color, errmsg);
|
|
|
|
|
}
|
|
|
|
|
if (!rgb_color::from_str(bg_color, bg, errmsg)) {
|
|
|
|
|
reporter(&sc.sc_background_color, errmsg);
|
|
|
|
|
}
|
|
|
|
|
if (!rgb_color::from_str(sbg_color, sbg, errmsg)) {
|
|
|
|
|
reporter(&sc.sc_selected_color, errmsg);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
attr_t retval1 = this->ensure_color_pair(pair_base, fg, bg);
|
|
|
|
|
attr_t retval2 = this->ensure_color_pair(pair_base, fg, sbg);
|
|
|
|
|
|
|
|
|
|
if (sc.sc_underline) {
|
|
|
|
|
retval1 |= A_UNDERLINE;
|
|
|
|
|
retval2 |= A_UNDERLINE;
|
|
|
|
|
}
|
|
|
|
|
if (sc.sc_bold) {
|
|
|
|
|
retval1 |= A_BOLD;
|
|
|
|
|
retval2 |= A_BOLD;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
return make_pair(retval1, retval2);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
void view_colors::init_roles(const lnav_theme <,
|
|
|
|
|
lnav_config_listener::error_reporter &reporter)
|
|
|
|
|
{
|
|
|
|
|
int color_pair_base = VC_ANSI_END;
|
|
|
|
|
rgb_color fg, bg;
|
|
|
|
|
string err;
|
|
|
|
|
|
|
|
|
|
if (COLORS == 256) {
|
|
|
|
|
const style_config &ident_sc = lt.lt_style_identifier;
|
|
|
|
|
int ident_bg = (lnav_config.lc_ui_default_colors ? -1 : COLOR_BLACK);
|
|
|
|
|
|
|
|
|
|
if (!ident_sc.sc_background_color.empty()) {
|
|
|
|
|
string bg_color, errmsg;
|
|
|
|
|
rgb_color rgb_bg;
|
|
|
|
|
|
|
|
|
|
shlex(ident_sc.sc_background_color).eval(bg_color, lt.lt_vars);
|
|
|
|
|
if (!rgb_color::from_str(bg_color, rgb_bg, errmsg)) {
|
|
|
|
|
reporter(&ident_sc.sc_background_color, errmsg);
|
|
|
|
|
}
|
|
|
|
|
ident_bg = ACTIVE_PALETTE->match_color(rgb_bg);
|
|
|
|
|
}
|
|
|
|
|
for (int z = 0; z < 6; z++) {
|
|
|
|
|
for (int x = 1; x < 6; x += 2) {
|
|
|
|
|
for (int y = 1; y < 6; y += 2) {
|
|
|
|
|
int fg = 16 + x + (y * 6) + (z * 6 * 6);
|
|
|
|
|
|
|
|
|
|
init_pair(color_pair_base, fg, ident_bg);
|
|
|
|
|
color_pair_base += 1;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
} else {
|
|
|
|
|
color_pair_base = VC_ANSI_END + HI_COLOR_COUNT;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Setup the mappings from roles to actual colors. */
|
|
|
|
|
this->vc_role_colors[VCR_TEXT] =
|
|
|
|
|
attr_for_colors(color_pair_base, COLOR_WHITE, COLOR_BLACK);
|
|
|
|
|
this->vc_role_colors[VCR_TEXT] = this->to_attrs(color_pair_base,
|
|
|
|
|
lt, lt.lt_style_text, reporter);
|
|
|
|
|
|
|
|
|
|
{
|
|
|
|
|
int pnum = PAIR_NUMBER(this->vc_role_colors[VCR_TEXT].first);
|
|
|
|
|
short text_fg, text_bg;
|
|
|
|
|
|
|
|
|
|
pair_content(pnum, &text_fg, &text_bg);
|
|
|
|
|
for (int ansi_fg = 0; ansi_fg < 8; ansi_fg++) {
|
|
|
|
|
for (int ansi_bg = 0; ansi_bg < 8; ansi_bg++) {
|
|
|
|
|
if (ansi_fg == 0 && ansi_bg == 0) {
|
|
|
|
|
continue;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
auto fg_str = lt.lt_vars.find(COLOR_NAMES[ansi_fg]);
|
|
|
|
|
auto bg_str = lt.lt_vars.find(COLOR_NAMES[ansi_bg]);
|
|
|
|
|
rgb_color rgb_fg, rgb_bg;
|
|
|
|
|
string errmsg;
|
|
|
|
|
|
|
|
|
|
if (fg_str != lt.lt_vars.end() &&
|
|
|
|
|
!rgb_color::from_str(fg_str->second, rgb_fg, errmsg)) {
|
|
|
|
|
reporter(&fg_str->second, errmsg);
|
|
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
if (!rgb_color::from_str(bg_str->second, rgb_bg, errmsg)) {
|
|
|
|
|
reporter(&bg_str->second, errmsg);
|
|
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
short fg = ACTIVE_PALETTE->match_color(rgb_fg);
|
|
|
|
|
short bg = ACTIVE_PALETTE->match_color(rgb_bg);
|
|
|
|
|
|
|
|
|
|
if (rgb_fg.empty()) {
|
|
|
|
|
fg = ansi_fg;
|
|
|
|
|
}
|
|
|
|
|
if (rgb_bg.empty()) {
|
|
|
|
|
bg = ansi_bg;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
init_pair(ansi_color_pair_index(ansi_fg, ansi_bg), fg, bg);
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
if (lnav_config.lc_ui_dim_text) {
|
|
|
|
|
this->vc_role_colors[VCR_TEXT] |= A_DIM;
|
|
|
|
|
}
|
|
|
|
|
this->vc_role_colors[VCR_SEARCH] = A_REVERSE;
|
|
|
|
|
this->vc_role_colors[VCR_OK] = attr_for_colors(color_pair_base, COLOR_GREEN, COLOR_BLACK) | A_BOLD;
|
|
|
|
|
this->vc_role_colors[VCR_ERROR] = attr_for_colors(color_pair_base, COLOR_RED, COLOR_BLACK) | A_BOLD;
|
|
|
|
|
this->vc_role_colors[VCR_WARNING] = attr_for_colors(color_pair_base, COLOR_YELLOW, COLOR_BLACK) | A_BOLD;
|
|
|
|
|
this->vc_role_colors[VCR_ALT_ROW] = this->vc_role_colors[VCR_TEXT] | A_BOLD;
|
|
|
|
|
this->vc_role_colors[VCR_HIDDEN] = attr_for_colors(color_pair_base, COLOR_YELLOW, COLOR_BLACK);
|
|
|
|
|
this->vc_role_colors[VCR_ADJUSTED_TIME] = attr_for_colors(color_pair_base, COLOR_MAGENTA, COLOR_BLACK);
|
|
|
|
|
this->vc_role_colors[VCR_SKEWED_TIME] = attr_for_colors(color_pair_base, COLOR_YELLOW, COLOR_BLACK) | A_UNDERLINE;
|
|
|
|
|
this->vc_role_colors[VCR_OFFSET_TIME] = attr_for_colors(color_pair_base, COLOR_CYAN, COLOR_BLACK);
|
|
|
|
|
|
|
|
|
|
this->vc_role_colors[VCR_STATUS] =
|
|
|
|
|
attr_for_colors(color_pair_base, COLOR_BLACK, COLOR_WHITE);
|
|
|
|
|
this->vc_role_colors[VCR_WARN_STATUS] =
|
|
|
|
|
attr_for_colors(color_pair_base, COLOR_YELLOW, COLOR_WHITE) | A_BOLD;
|
|
|
|
|
this->vc_role_colors[VCR_ALERT_STATUS] =
|
|
|
|
|
attr_for_colors(color_pair_base, COLOR_RED, COLOR_WHITE) | A_BOLD;
|
|
|
|
|
this->vc_role_colors[VCR_ACTIVE_STATUS] =
|
|
|
|
|
attr_for_colors(color_pair_base, COLOR_GREEN, COLOR_WHITE);
|
|
|
|
|
this->vc_role_colors[VCR_TEXT].first |= A_DIM;
|
|
|
|
|
this->vc_role_colors[VCR_TEXT].second |= A_DIM;
|
|
|
|
|
}
|
|
|
|
|
this->vc_role_colors[VCR_SEARCH] = make_pair(A_REVERSE, A_REVERSE);
|
|
|
|
|
this->vc_role_colors[VCR_OK] = this->to_attrs(color_pair_base,
|
|
|
|
|
lt, lt.lt_style_ok,
|
|
|
|
|
reporter);
|
|
|
|
|
this->vc_role_colors[VCR_ERROR] = this->to_attrs(color_pair_base,
|
|
|
|
|
lt, lt.lt_style_error,
|
|
|
|
|
reporter);
|
|
|
|
|
this->vc_role_colors[VCR_WARNING] = this->to_attrs(color_pair_base,
|
|
|
|
|
lt, lt.lt_style_warning,
|
|
|
|
|
reporter);
|
|
|
|
|
this->vc_role_colors[VCR_ALT_ROW] = this->to_attrs(color_pair_base,
|
|
|
|
|
lt, lt.lt_style_alt_text,
|
|
|
|
|
reporter);
|
|
|
|
|
this->vc_role_colors[VCR_HIDDEN] = this->to_attrs(color_pair_base,
|
|
|
|
|
lt, lt.lt_style_hidden,
|
|
|
|
|
reporter);
|
|
|
|
|
this->vc_role_colors[VCR_ADJUSTED_TIME] = this->to_attrs(
|
|
|
|
|
color_pair_base, lt, lt.lt_style_adjusted_time, reporter);
|
|
|
|
|
this->vc_role_colors[VCR_SKEWED_TIME] = this->to_attrs(
|
|
|
|
|
color_pair_base, lt, lt.lt_style_skewed_time, reporter);
|
|
|
|
|
this->vc_role_colors[VCR_OFFSET_TIME] = this->to_attrs(
|
|
|
|
|
color_pair_base, lt, lt.lt_style_offset_time, reporter);
|
|
|
|
|
|
|
|
|
|
this->vc_role_colors[VCR_STATUS] = this->to_attrs(color_pair_base,
|
|
|
|
|
lt, lt.lt_style_status, reporter);
|
|
|
|
|
this->vc_role_colors[VCR_WARN_STATUS] = this->to_attrs(color_pair_base,
|
|
|
|
|
lt, lt.lt_style_warn_status, reporter);
|
|
|
|
|
this->vc_role_colors[VCR_ALERT_STATUS] = this->to_attrs(color_pair_base,
|
|
|
|
|
lt, lt.lt_style_alert_status, reporter);
|
|
|
|
|
this->vc_role_colors[VCR_ACTIVE_STATUS] = this->to_attrs(color_pair_base,
|
|
|
|
|
lt, lt.lt_style_active_status, reporter);
|
|
|
|
|
this->vc_role_colors[VCR_ACTIVE_STATUS2] =
|
|
|
|
|
attr_for_colors(color_pair_base, COLOR_GREEN, COLOR_WHITE) | A_BOLD;
|
|
|
|
|
this->vc_role_colors[VCR_BOLD_STATUS] =
|
|
|
|
|
attr_for_colors(color_pair_base, COLOR_BLACK, COLOR_WHITE) | A_BOLD;
|
|
|
|
|
this->vc_role_colors[VCR_VIEW_STATUS] =
|
|
|
|
|
attr_for_colors(color_pair_base, COLOR_WHITE, COLOR_BLUE) | A_BOLD;
|
|
|
|
|
|
|
|
|
|
rgb_color::from_str(string_fragment("White"), fg, err);
|
|
|
|
|
rgb_color::from_str(string_fragment("Grey37"), bg, err);
|
|
|
|
|
this->vc_role_colors[VCR_INACTIVE_STATUS] = ensure_color_pair(fg, bg);
|
|
|
|
|
|
|
|
|
|
this->vc_role_colors[VCR_POPUP] =
|
|
|
|
|
attr_for_colors(color_pair_base, COLOR_WHITE, COLOR_CYAN) | A_BOLD;
|
|
|
|
|
|
|
|
|
|
this->vc_role_colors[VCR_KEYWORD] = attr_for_colors(color_pair_base, COLOR_BLUE, COLOR_BLACK);
|
|
|
|
|
this->vc_role_colors[VCR_STRING] = attr_for_colors(color_pair_base, COLOR_GREEN, COLOR_BLACK) | A_BOLD;
|
|
|
|
|
this->vc_role_colors[VCR_COMMENT] = attr_for_colors(color_pair_base, COLOR_GREEN, COLOR_BLACK);
|
|
|
|
|
this->vc_role_colors[VCR_VARIABLE] = attr_for_colors(color_pair_base, COLOR_CYAN, COLOR_BLACK);
|
|
|
|
|
this->vc_role_colors[VCR_SYMBOL] = attr_for_colors(color_pair_base, COLOR_MAGENTA, COLOR_BLACK) | A_BOLD;
|
|
|
|
|
this->vc_role_colors[VCR_RE_SPECIAL] = attr_for_colors(color_pair_base, COLOR_CYAN, COLOR_BLACK);
|
|
|
|
|
this->vc_role_colors[VCR_RE_REPEAT] = attr_for_colors(color_pair_base, COLOR_YELLOW, COLOR_BLACK);
|
|
|
|
|
this->vc_role_colors[VCR_FILE] = attr_for_colors(color_pair_base, COLOR_BLUE, COLOR_BLACK);
|
|
|
|
|
|
|
|
|
|
this->vc_role_colors[VCR_DIFF_DELETE] = attr_for_colors(color_pair_base, COLOR_RED, COLOR_BLACK);
|
|
|
|
|
this->vc_role_colors[VCR_DIFF_ADD] = attr_for_colors(color_pair_base, COLOR_GREEN, COLOR_BLACK);
|
|
|
|
|
this->vc_role_colors[VCR_DIFF_SECTION] = attr_for_colors(color_pair_base, COLOR_MAGENTA, COLOR_BLACK);
|
|
|
|
|
|
|
|
|
|
this->vc_role_colors[VCR_LOW_THRESHOLD] = attr_for_colors(color_pair_base, COLOR_BLACK, COLOR_GREEN);
|
|
|
|
|
this->vc_role_colors[VCR_MED_THRESHOLD] = attr_for_colors(color_pair_base, COLOR_BLACK, COLOR_YELLOW);
|
|
|
|
|
this->vc_role_colors[VCR_HIGH_THRESHOLD] = attr_for_colors(color_pair_base, COLOR_BLACK, COLOR_RED);
|
|
|
|
|
|
|
|
|
|
this->vc_color_pair_end = color_pair_base + 1;
|
|
|
|
|
make_pair(this->vc_role_colors[VCR_ACTIVE_STATUS].first | A_BOLD,
|
|
|
|
|
this->vc_role_colors[VCR_ACTIVE_STATUS].second | A_BOLD);
|
|
|
|
|
this->vc_role_colors[VCR_STATUS_TITLE] = this->to_attrs(
|
|
|
|
|
color_pair_base, lt, lt.lt_style_status_title, reporter);
|
|
|
|
|
this->vc_role_colors[VCR_STATUS_SUBTITLE] = this->to_attrs(
|
|
|
|
|
color_pair_base, lt, lt.lt_style_status_subtitle, reporter);
|
|
|
|
|
|
|
|
|
|
{
|
|
|
|
|
style_config stitch_sc;
|
|
|
|
|
|
|
|
|
|
stitch_sc.sc_color = lt.lt_style_status_subtitle.sc_background_color;
|
|
|
|
|
stitch_sc.sc_background_color =
|
|
|
|
|
lt.lt_style_status_title.sc_background_color;
|
|
|
|
|
this->vc_role_colors[VCR_STATUS_STITCH_TITLE_TO_SUB] =
|
|
|
|
|
this->to_attrs(color_pair_base, lt, stitch_sc, reporter);
|
|
|
|
|
}
|
|
|
|
|
{
|
|
|
|
|
style_config stitch_sc;
|
|
|
|
|
|
|
|
|
|
stitch_sc.sc_color = lt.lt_style_status_title.sc_background_color;
|
|
|
|
|
stitch_sc.sc_background_color =
|
|
|
|
|
lt.lt_style_status_subtitle.sc_background_color;
|
|
|
|
|
this->vc_role_colors[VCR_STATUS_STITCH_SUB_TO_TITLE] =
|
|
|
|
|
this->to_attrs(color_pair_base, lt, stitch_sc, reporter);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
{
|
|
|
|
|
style_config stitch_sc;
|
|
|
|
|
|
|
|
|
|
stitch_sc.sc_color = lt.lt_style_status.sc_background_color;
|
|
|
|
|
stitch_sc.sc_background_color =
|
|
|
|
|
lt.lt_style_status_subtitle.sc_background_color;
|
|
|
|
|
this->vc_role_colors[VCR_STATUS_STITCH_SUB_TO_NORMAL] =
|
|
|
|
|
this->to_attrs(color_pair_base, lt, stitch_sc, reporter);
|
|
|
|
|
}
|
|
|
|
|
{
|
|
|
|
|
style_config stitch_sc;
|
|
|
|
|
|
|
|
|
|
stitch_sc.sc_color = lt.lt_style_status_subtitle.sc_background_color;
|
|
|
|
|
stitch_sc.sc_background_color =
|
|
|
|
|
lt.lt_style_status.sc_background_color;
|
|
|
|
|
this->vc_role_colors[VCR_STATUS_STITCH_NORMAL_TO_SUB] =
|
|
|
|
|
this->to_attrs(color_pair_base, lt, stitch_sc, reporter);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
{
|
|
|
|
|
style_config stitch_sc;
|
|
|
|
|
|
|
|
|
|
stitch_sc.sc_color = lt.lt_style_status.sc_background_color;
|
|
|
|
|
stitch_sc.sc_background_color =
|
|
|
|
|
lt.lt_style_status_title.sc_background_color;
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this->vc_role_colors[VCR_STATUS_STITCH_TITLE_TO_NORMAL] =
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this->to_attrs(color_pair_base, lt, stitch_sc, reporter);
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}
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{
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style_config stitch_sc;
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stitch_sc.sc_color = lt.lt_style_status_title.sc_background_color;
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stitch_sc.sc_background_color =
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lt.lt_style_status.sc_background_color;
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this->vc_role_colors[VCR_STATUS_STITCH_NORMAL_TO_TITLE] =
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this->to_attrs(color_pair_base, lt, stitch_sc, reporter);
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}
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this->vc_role_colors[VCR_INACTIVE_STATUS] = this->to_attrs(color_pair_base,
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lt, lt.lt_style_inactive_status, reporter);
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this->vc_role_colors[VCR_POPUP] = this->to_attrs(
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color_pair_base, lt, lt.lt_style_popup, reporter);
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this->vc_role_colors[VCR_COLOR_HINT] = make_pair(
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COLOR_PAIR(color_pair_base), COLOR_PAIR(color_pair_base + 1));
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color_pair_base += 2;
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this->vc_role_colors[VCR_KEYWORD] = this->to_attrs(color_pair_base,
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lt, lt.lt_style_keyword, reporter);
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this->vc_role_colors[VCR_STRING] = this->to_attrs(color_pair_base,
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lt, lt.lt_style_string, reporter);
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this->vc_role_colors[VCR_COMMENT] = this->to_attrs(color_pair_base,
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lt, lt.lt_style_comment, reporter);
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this->vc_role_colors[VCR_VARIABLE] = this->to_attrs(color_pair_base,
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lt, lt.lt_style_variable, reporter);
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this->vc_role_colors[VCR_SYMBOL] = this->to_attrs(color_pair_base,
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lt, lt.lt_style_symbol, reporter);
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this->vc_role_colors[VCR_NUMBER] = this->to_attrs(
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color_pair_base, lt, lt.lt_style_number, reporter);
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this->vc_role_colors[VCR_RE_SPECIAL] = this->to_attrs(
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color_pair_base, lt, lt.lt_style_re_special, reporter);
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this->vc_role_colors[VCR_RE_REPEAT] = this->to_attrs(
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color_pair_base, lt, lt.lt_style_re_repeat, reporter);
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this->vc_role_colors[VCR_FILE] = this->to_attrs(color_pair_base,
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lt, lt.lt_style_file, reporter);
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this->vc_role_colors[VCR_DIFF_DELETE] = this->to_attrs(
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color_pair_base, lt, lt.lt_style_diff_delete, reporter);
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this->vc_role_colors[VCR_DIFF_ADD] = this->to_attrs(
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color_pair_base, lt, lt.lt_style_diff_add, reporter);
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this->vc_role_colors[VCR_DIFF_SECTION] = this->to_attrs(
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color_pair_base, lt, lt.lt_style_diff_section, reporter);
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this->vc_role_colors[VCR_LOW_THRESHOLD] = this->to_attrs(
|
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|
color_pair_base, lt, lt.lt_style_low_threshold, reporter);
|
|
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|
this->vc_role_colors[VCR_MED_THRESHOLD] = this->to_attrs(
|
|
|
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|
color_pair_base, lt, lt.lt_style_med_threshold, reporter);
|
|
|
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|
this->vc_role_colors[VCR_HIGH_THRESHOLD] = this->to_attrs(
|
|
|
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|
color_pair_base, lt, lt.lt_style_high_threshold, reporter);
|
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|
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|
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|
|
for (log_level_t level = static_cast<log_level_t>(LEVEL_UNKNOWN + 1);
|
|
|
|
|
level < LEVEL__MAX;
|
|
|
|
|
level = static_cast<log_level_t>(level + 1)) {
|
|
|
|
|
auto level_iter = lt.lt_level_styles.find(level);
|
|
|
|
|
|
|
|
|
|
if (level_iter == lt.lt_level_styles.end()) {
|
|
|
|
|
this->vc_level_attrs[level] = this->to_attrs(
|
|
|
|
|
color_pair_base, lt, lt.lt_style_text, reporter);
|
|
|
|
|
} else {
|
|
|
|
|
this->vc_level_attrs[level] = this->to_attrs(
|
|
|
|
|
color_pair_base, lt, level_iter->second, reporter);
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if (initialized && this->vc_color_pair_end == 0) {
|
|
|
|
|
this->vc_color_pair_end = color_pair_base + 1;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
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|
|
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|
|
int view_colors::ensure_color_pair(const rgb_color &rgb_fg, const rgb_color &rgb_bg)
|
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|
|
|
int view_colors::ensure_color_pair(int &pair_base, const rgb_color &rgb_fg, const rgb_color &rgb_bg)
|
|
|
|
|
{
|
|
|
|
|
return attr_for_colors(
|
|
|
|
|
this->vc_color_pair_end,
|
|
|
|
|
xterm_colors.match_color(rgb_fg),
|
|
|
|
|
rgb_bg.empty() ? (short) COLOR_BLACK : xterm_colors.match_color(rgb_bg));
|
|
|
|
|
pair_base,
|
|
|
|
|
rgb_fg.empty() ? (short) COLOR_WHITE : ACTIVE_PALETTE->match_color(rgb_fg),
|
|
|
|
|
rgb_bg.empty() ? (short) COLOR_BLACK : ACTIVE_PALETTE->match_color(rgb_bg));
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
attr_t view_colors::attrs_for_ident(const char *str, size_t len) const
|
|
|
|
|
{
|
|
|
|
|
unsigned long index = crc32(1, (const Bytef*)str, len);
|
|
|
|
|
attr_t retval;
|
|
|
|
|
|
|
|
|
|
if (COLORS >= 256) {
|
|
|
|
|
unsigned long offset = index % HI_COLOR_COUNT;
|
|
|
|
|
retval = COLOR_PAIR(VC_ANSI_END + offset);
|
|
|
|
|
|
|
|
|
|
short fg, bg;
|
|
|
|
|
int pnum = PAIR_NUMBER(retval);
|
|
|
|
|
pair_content(pnum, &fg, &bg);
|
|
|
|
|
}
|
|
|
|
|
else {
|
|
|
|
|
retval = BASIC_HL_PAIRS[index % BASIC_COLOR_COUNT];
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
return retval;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
lab_color::lab_color(const rgb_color &rgb)
|
|
|
|
|
|
Timothy Stack
5 years ago