[pacman-dev] [PATCH 07/16] introduce colstr for colourizing

[Simon Gomizelj]

colstr_t colstr will hold the colourizing agents.

Signed-off-by: Simon Gomizelj <simongmzlj at gmail.com>
---
 src/pacman/conf.c | 36 ++++++++++++++++++++++++++++++++++++
 src/pacman/conf.h |  7 +++++++
 2 files changed, 43 insertions(+)

diff --git a/src/pacman/conf.c b/src/pacman/conf.c
index dca6e3e..34b4199 100644
--- a/src/pacman/conf.c
+++ b/src/pacman/conf.c
@@ -38,6 +38,40 @@
 
 /* global config variable */
 config_t *config = NULL;
+colstr_t colstr;
+
+#define NC            "\033[0m"
+
+#define BLACK         "\033[0;30m"
+#define RED           "\033[0;31m"
+#define GREEN         "\033[0;32m"
+#define YELLOW        "\033[0;33m"
+#define BLUE          "\033[0;34m"
+#define MAGENTA       "\033[0;35m"
+#define CYAN          "\033[0;36m"
+#define WHITE         "\033[0;37m"
+
+#define BOLDBLACK     "\033[1;30m"
+#define BOLDRED       "\033[1;31m"
+#define BOLDGREEN     "\033[1;32m"
+#define BOLDYELLOW    "\033[1;33m"
+#define BOLDBLUE      "\033[1;34m"
+#define BOLDMAGENTA   "\033[1;35m"
+#define BOLDCYAN      "\033[1;36m"
+#define BOLDWHITE     "\033[1;37m"
+
+static void init_colors(int colors)
+{
+	if(colors == PM_COLOR_ON) {
+		colstr.colon = BOLDBLUE "::" BOLDWHITE;
+		colstr.title = BOLDWHITE;
+		colstr.nc    = NC;
+	} else {
+		colstr.colon = "::";
+		colstr.title = "";
+		colstr.nc    = "";
+	}
+}
 
 config_t *config_new(void)
 {
@@ -60,6 +94,7 @@ config_t *config_new(void)
 		newconfig->remotefilesiglevel = ALPM_SIG_USE_DEFAULT;
 	}
 
+	init_colors(PM_COLOR_OFF);
 	return newconfig;
 }
 
@@ -440,6 +475,7 @@ static int _parse_options(const char *key, char *value,
 			if(config->color == PM_COLOR_UNSET) {
 				config->color = isatty(fileno(stdout)) ? PM_COLOR_ON : PM_COLOR_OFF;
 			}
+			init_colors(config->color);
 		} else {
 			pm_printf(ALPM_LOG_WARNING,
 					_("config file %s, line %d: directive '%s' in section '%s' not recognized.\n"),
diff --git a/src/pacman/conf.h b/src/pacman/conf.h
index 6cabd33..9207c6d 100644
--- a/src/pacman/conf.h
+++ b/src/pacman/conf.h
@@ -100,6 +100,12 @@ typedef struct __config_t {
 	alpm_list_t *explicit_removes;
 } config_t;
 
+typedef struct __colstr_t {
+	const char *colon;
+	const char *title;
+	const char *nc;
+} colstr_t;
+
 /* Operations */
 enum {
 	PM_OP_MAIN = 1,
@@ -155,6 +161,7 @@ enum {
 
 /* global config variable */
 extern config_t *config;
+extern colstr_t colstr;
 
 config_t *config_new(void);
 int config_free(config_t *oldconfig);
-- 
1.8.1.4