config.c

系统任务管理器

			mon->privat->spacer_overlap_off = TRUE;
		}
	else if (strcmp(s, "set_image_border") == 0)
		gkrellmrc_border_list = g_list_append(gkrellmrc_border_list,
				g_strdup(arg));
	else if (strcmp(s, "set_integer") == 0)
		gkrellmrc_integer_list = g_list_append(gkrellmrc_integer_list,
				g_strdup(arg));
	else if (strcmp(s, "set_string") == 0)
		gkrellmrc_string_list = g_list_prepend(gkrellmrc_string_list,
				g_strdup(arg));
	else
		return FALSE;
	return TRUE;
	}

static gboolean
parse_config_line(gchar *line, struct _config *cf, gint size)
	{
	struct _config	*conf;
	gchar			*s, *ss;
	gint			i, val, len;

	s = line;
	while (*s && *s != ' ' && *s != '\t' && *s != '=')
		++s;
	if (s == line || !*s || *s == '\n')
		return FALSE;
	for (i = 0; i < size; ++i)
		{
		conf = cf + i;
		len = strlen(conf->option);
		if (strncmp(conf->option, line, len) || len != s - line)
			continue;
		while (*s == ' ' || *s == '\t' || *s == '=')
			++s;
		if (!*s || *s == '\n')
			{
			printf(_("Incomplete config line:\n    %s\n"), line);
			continue;
			}
		if (conf->value)
			{
			if (isdigit(*s) || *s == '-')
				val = atoi(s);
			else if (!strcmp(s, "on") || !strcmp(s, "true"))
				val = 1;
			else
				val = 0;
			if (conf->minimum > -100 && val < conf->minimum)
				val = conf->minimum;
			*(conf->value) = val;
			}
		else if (conf->arg)
			{
			if (*s == '"')
				{
				++s;
				ss = strchr(s, '"');
				}
			else
				{
				ss = s;
				while (*ss && *ss != ' ' && *ss != '\t' && *ss != '\n')
					++ss;
				if (*ss == '\0')
					ss = NULL;
				}
			if (ss)
				*(conf->arg) = g_strndup(s, ss - s);
			else
				*(conf->arg) = g_strdup(s);
			}
		return TRUE;
		}
	return FALSE;
	}

static void
parse_gkrellmrc_line(gchar *line)
	{
	if (!parse_gkrellmrc_keyword(line))
		parse_config_line(line, &theme_config[0],
					sizeof(theme_config) / sizeof (struct _config));

	}

static void
clear_style_list(GList *list, GList *name_list)
	{
	GkrellmStyle	*style;

	for ( ; list; list = list->next, name_list = name_list->next)
		{
		style = (GkrellmStyle *) list->data;
		if (style)
			memset(style, 0, sizeof(GkrellmStyle));
		}
	}

static gchar	*base_theme[]	=
	{
	"StyleChart *.border = 0,0,0,0",
	"StyleChart *.margins = 0,0,0,0",
	"StyleChart *.font = normal_font",
	"StyleChart *.alt_font = small_font",
	"StyleChart *.textcolor = #efd097 #000000 shadow",
	"StyleChart *.alt_textcolor = #c0c0c0 #181818 shadow",

	"StylePanel *.border = 0,0,2,1",
	"StylePanel *.font = normal_font",
	"StylePanel *.alt_font = normal_font",
	"StylePanel *.textcolor = white #000000 shadow",
	"StylePanel *.alt_textcolor = #d8e0c8 #000000 shadow",
	"StylePanel *.label_position = 50",
	"StylePanel *.margins = 1,1,2,2",
	"StylePanel *.krell_yoff = 0",
	"StylePanel *.krell_yoff_not_scalable = false",
	"StylePanel *.krell_x_hot = 3",
	"StylePanel *.krell_depth = 4",
	"StylePanel *.krell_expand = 0",
	"StylePanel *.krell_ema_period = 3",

	"StyleMeter *.border = 3,3,3,2",
	"StyleMeter *.font = normal_font",
	"StyleMeter *.alt_font = small_font",
	"StyleMeter *.textcolor = #ffeac4 #000000 shadow",
	"StyleMeter *.alt_textcolor = wheat #000000 shadow",
	"StyleMeter *.label_position = 50",
	"StyleMeter *.margins = 2,2,2,2",
	"StyleMeter *.krell_yoff = 1",
	"StyleMeter *.krell_yoff_not_scalable = false",
	"StyleMeter *.krell_expand = 0",
	"StyleMeter *.krell_x_hot = -1",
	"StyleMeter *.krell_depth = 1",
	"StyleMeter *.krell_ema_period = 1",

	/* These have an override effect */
	"StyleMeter apm.bottom_margin = 2",
	"StyleMeter mail.krell_depth = 15",
	"StyleMeter mail.krell_yoff = 0",
	"StyleMeter mail.krell_x_hot = -1",
	"StyleMeter mail.krell_expand = 0",
	"StyleMeter mail.label_position = 70",
	"StyleChart net.alt_font = small_font",
	};


static void
gkrellm_init_theme(void)
	{
	GkrellmMonitor	*mon;
	GList			*list;
	GkrellmStyle	*style;
	gint			i, style_id;

	_GK.theme_n_alternatives = 0;
	_GK.frame_top_height = 0;		/* use image height. */
	_GK.frame_bottom_height = 0;	/* use image height. */
	_GK.frame_left_width = 0;
	_GK.frame_right_width = 0;

	_GK.frame_left_chart_overlap = 0;
	_GK.frame_right_chart_overlap = 0;
	_GK.frame_left_panel_overlap = 0;
	_GK.frame_right_panel_overlap = 0;
	_GK.frame_left_spacer_overlap = 0;
	_GK.frame_right_spacer_overlap = 0;

	_GK.chart_height_min = 5;
	_GK.chart_height_max = 200;
	_GK.chart_width_ref = 60;
	_GK.chart_text_no_fill = FALSE;
	_GK.bg_separator_height = 2;
	_GK.allow_scaling = FALSE;
	_GK.bg_grid_mode = GRID_MODE_NORMAL;
	_GK.spacer_top_height_chart = 3;
	_GK.spacer_bottom_height_chart = 3;
	_GK.spacer_top_height_meter = 3;
	_GK.spacer_bottom_height_meter = 3;

	_GK.decal_mail_frames = 18;
	_GK.decal_mail_delay = 1;

	_GK.decal_alarm_frames = 10;
	_GK.decal_warn_frames = 10;

	_GK.rx_led_x = 3;
	_GK.rx_led_y = 6;
	_GK.tx_led_x = -3;
	_GK.tx_led_y = 6;

	gkrellm_dup_string(&_GK.large_font_string,
				gkrellm_get_large_font_string());
	gkrellm_dup_string(&_GK.normal_font_string,
				gkrellm_get_normal_font_string());
	gkrellm_dup_string(&_GK.small_font_string,
				gkrellm_get_small_font_string());

	gkrellm_dup_string(&_GK.chart_in_color, "#10d3d3");
	gkrellm_dup_string(&_GK.chart_in_color_grid, "#00a3a3");
	gkrellm_dup_string(&_GK.chart_out_color, "#f4ac4a");
	gkrellm_dup_string(&_GK.chart_out_color_grid, "#b47c20");


	/* Setup the default styles.  Substyles may be set in gkrellmrc.  If
	|  they are not, then they will be set to point to the default after
	|  parsing the gkrellmrc file.
	*/
	clear_style_list(_GK.chart_style_list, _GK.chart_name_list);
	clear_style_list(_GK.panel_style_list, _GK.chart_name_list);
	clear_style_list(_GK.meter_style_list, _GK.meter_name_list);
	gkrellm_free_glist_and_data(&_GK.custom_name_list);
	gkrellm_free_glist_and_data(&_GK.custom_style_list);

	for (i = 0; i < sizeof(base_theme) / sizeof(gchar *); ++i)
		parse_gkrellmrc_line(base_theme[i]);

	/* Allow themes to transition to using top/bottom margins. */
	_GK.use_top_bottom_margins = FALSE;

	/* I set some base theme parameters with no override.  The idea is if
	|  a theme does not bother to set anything, these will remain in effect,
	|  but if the theme sets any "*" settings, they can wipe these out.
	|  This is probably a mistake, I am contributing to theme author
	|  laziness and should move these to the default theme.
	*/
	style_id = gkrellm_lookup_meter_style_id(BATTERY_STYLE_NAME);
	assign_meter_style(style_id, "3,3,2,2", GKRELLMSTYLE_BORDER, 0);

	style_id = gkrellm_lookup_meter_style_id(CAL_STYLE_NAME);
	assign_meter_style(style_id,  "small_font", GKRELLMSTYLE_TEXTFONT_A, 0);
	assign_meter_style(style_id,  "large_font", GKRELLMSTYLE_TEXTFONT_B, 0);

	style_id = gkrellm_lookup_meter_style_id(CLOCK_STYLE_NAME);
	assign_meter_style(style_id,"large_font", GKRELLMSTYLE_TEXTFONT_A, 0);

	style_id = gkrellm_lookup_meter_style_id(FS_STYLE_NAME);
	assign_meter_style(style_id, "0", GKRELLMSTYLE_LABEL_POSITION, 0);

	if (_GK.krell_slider_style)
		g_free(_GK.krell_slider_style);
	_GK.krell_slider_style = gkrellm_style_new0();
	style = (GkrellmStyle *) _GK.meter_style_list->data;
	*_GK.krell_slider_style = *style;

	if (_GK.krell_mini_style)
		g_free(_GK.krell_mini_style);
	_GK.krell_mini_style = gkrellm_style_new0();
	*_GK.krell_mini_style = *style;

	gkrellm_dup_string(&frame_top_border, "0,0,0,0");
	gkrellm_dup_string(&frame_bottom_border, "0,0,0,0");
	gkrellm_dup_string(&frame_left_border, "0,0,0,0");
	gkrellm_dup_string(&frame_right_border, "0,0,0,0");
	gkrellm_dup_string(&button_panel_border, "2,2,2,2");
	gkrellm_dup_string(&button_meter_border, "2,2,2,2");
	gkrellm_dup_string(&frame_left_chart_border, "0,0,0,0");
	gkrellm_dup_string(&frame_right_chart_border, "0,0,0,0");
	gkrellm_dup_string(&frame_left_panel_border, "0,0,0,0");
	gkrellm_dup_string(&frame_right_panel_border, "0,0,0,0");
	gkrellm_dup_string(&spacer_top_border, "0,0,0,0");
	gkrellm_dup_string(&spacer_bottom_border, "0,0,0,0");

	krell_slider_x_hot = -1;
	krell_slider_depth = 6;
	gkrellm_dup_string(&krell_slider_expand, "none");

	gkrellm_free_glist_and_data(&gkrellmrc_border_list);
	gkrellm_free_glist_and_data(&gkrellmrc_integer_list);
	gkrellm_free_glist_and_data(&gkrellmrc_string_list);
	for (list = gkrellm_monitor_list; list; list = list->next)
		{
		mon = (GkrellmMonitor *) list->data;
		mon->privat->top_spacer.height = -1;
		mon->privat->bottom_spacer.height = -1;
		mon->privat->cap_images_off = FALSE;
		mon->privat->spacer_overlap_off = FALSE;
		}
	}

static gchar	*default_theme[]	=
	{
	"frame_left_border = 0,0,42,16",
	"frame_right_border = 0,0,42,16",

	"StyleChart *.textcolor = #efd097 #000000 shadow",
	"StyleChart *.alt_textcolor = #a8e4e2 #000000 shadow",

	"StylePanel *.margins = 1,1,2,1",
	"StylePanel *.textcolor = white #000000 shadow",
	"StylePanel *.alt_textcolor = #60fff0 #000000 shadow",

	"StylePanel cpu.margins = 0,0,2,1",

	"StyleMeter *.border = 4,4,3,2",
	"StyleMeter *.margins = 2,2,2,2",
	"StyleMeter *.krell_yoff = 1",

	"StyleMeter *.textcolor = #c8e4e2 #000000 shadow",
	"StyleMeter *.alt_textcolor = #e8e4d2 #000000 shadow",

	"StyleMeter cal.textcolor = #c8e4e2 #000000 shadow",

	"StyleMeter clock.textcolor = #e8e4d2 #000000 shadow",
	"StyleMeter clock.alt_textcolor = #c8e4e2 #000000 shadow",

	"StyleMeter sensors.textcolor = #60fff0 #000000 shadow",
	"StyleMeter sensors.alt_textcolor = #c8e4e2 #000000 shadow",

	"StyleMeter fs.border = 4,4,3,1",
	"StyleMeter fs.bottom_margin = 1",
	"StyleMeter fs.label_position = 0",
	"StyleMeter fs.alt_font = normal_font",

	"StyleMeter fs.alt_textcolor = #c8e4e2 #000000 shadow",
	"StyleMeter mem.alt_textcolor = #c8e4e2 #000000 shadow",
	"StyleMeter swap.alt_textcolor = #c8e4e2 #000000 shadow",


	"StyleMeter host.textcolor = #c8d4d2 #000000 shadow",
	"StyleMeter host.top_margin = 1",
	"StyleMeter host.bottom_margin = 1",

	"StyleMeter mail.alt_textcolor = #ffc0c0 #000000 shadow",

	"StyleMeter mem.krell_yoff = 0",
	"StyleMeter mem.alt_font = normal_font",
	"StyleMeter mem.top_margin = 2",
	"StyleMeter mem.bottom_margin = 0",
	"StyleMeter swap.top_margin = 2",
	"StyleMeter swap.bottom_margin = 1",

	"StyleMeter swap.krell_yoff = -2",		/* Bottom justify */
	"StyleMeter swap.alt_font = normal_font",

	"StyleMeter sensors.alt_textcolor = #d8e0c8 #000000 shadow",
	"StyleMeter sensors.top_margin = 3",
	"StyleMeter sensors.bottom_margin = 3",
	"set_image_border sensors_bg_volt 1,1,1,1",

	"StyleMeter timer.textcolor = #e8e4d2 #000000 shadow",
	"StyleMeter timer.alt_textcolor = #c8e4e2 #000000 shadow",
	"StyleMeter timer.margins = 1,1,1,2",
	"set_image_border timer_bg_timer 1,1,2,2",

	"StyleMeter uptime.textcolor = #e8e4d2 #000000 shadow",
	"StyleMeter uptime.border = 3,3,2,2",
	"StyleMeter uptime.bottom_margin = 1",


	/* ---- plugins ---- */

	"spacer_top_height pmu 3",
	"spacer_bottom_height pmu 2",

	/* GKrellMMS scroll bar panel */
	"spacer_top_height gkrellmms 3",
	"spacer_bottom_height gkrellmms 3",
	"set_image_border gkrellmms_bg_scroll 3,3,2,2",
	"set_integer gkrellmms_scroll_margin 3",
	"set_integer gkrellmms_scroll_top_margin 2",
	"set_integer gkrellmms_scroll_bottom_margin 1",
	/* GKrellMMS control (button) bar panel*/
	"StyleMeter gkrellmms.alt_textcolor = black #dcdccc shadow",
	"StyleMeter gkrellmms.margins = 2,2,2,0",
	"StyleMeter gkrellmms.border = 2,2,4,0",
	"StyleMeter gkrellmms.krell_yoff = 0",
	"StyleMeter gkrellmms.krell_x_hot = 59",
	"StyleMeter gkrellmms.krell_expand = left",
	"StyleMeter gkrellmms.krell_left_margin = 3",
	"StyleMeter gkrellmms.krell_right_margin = 2",

	"set_string gkrellmms_play_button_position \"-27 4 0 0 c\"",
	"set_string gkrellmms_prev_button_position \"-25 20 0 0 c\"",
	"set_string gkrellmms_stop_button_position \"-13 21 0 0 c\"",
	"set_string gkrellmms_next_button_position \"9 20 0 0 c\"",

	"set_string gkrellmms_eject_button_position \"17 12 0 0 c\"",
	"set_string gkrellmms_led_position \"7 7 c\"",
	"set_string gkrellmms_label_position \"-25 7 c\"",



	/* Timers panels */
	"spacer_top_height timers 3",
	"spacer_bottom_height timers 3",
	"StyleMeter timers.border = 6,6,2,2",
	"StyleMeter timers.font = large_font",
	"StyleMeter timers.textcolor = #d8e4d2 #000000 shadow",
	"StyleMeter timers.alt_textcolor = #c8e4e2 #000000 shadow",

	/* All volume panels */
	"spacer_top_height volume 3",
	"spacer_bottom_height volume 3",
	"StyleMeter volume.label_position = 0",
	"StyleMeter volume.border = 26,3,0,0",
	"StyleMeter volume.top_margin = 1",
	"StyleMeter volume.bottom_margin = 0",
	};

static gchar	*default_theme_1[]	=
	{
	"StyleChart *.textcolor #efd097 #000000 shadow",
	"StyleChart *.alt_textcolor #e4e4e2 #000000 shadow",
	"StylePanel *.textcolor white #000000 shadow",
	"StylePanel *.alt_textcolor #f0f080 #000000 shadow",
	"StyleMeter *.textcolor = #f2f4d8 #000000 shadow",
	"StyleMeter *.alt_textcolor #e8e4b2 #000000 shadow",
	"StyleMeter cal.textcolor #f2f4d8 #000000 shadow",
	"StyleMeter clock.textcolor #e8e4b2 #000000 shadow",
	"StyleMeter clock.alt_textcolor #f2f4d8 #000000 shadow",
	"StyleMeter fs.alt_textcolor = #f2f4d8 #000000 shadow",
	"StyleMeter host.textcolor #b8c4c2 #000000 shadow",
	"StyleMeter mail.alt_textcolor #e0c0c0 #000000 shadow",
	"StyleMeter mem.alt_textcolor = #f2f4d8 #000000 shadow",
	"StyleMeter swap.alt_textcolor = #f2f4d8 #000000 shadow",
	"StyleMeter sensors.textcolor = #f0f08