From 328bd5c03655ddda1b43aadc72b1753d69048d74 Mon Sep 17 00:00:00 2001
From: Andy Spencer <andy753421@gmail.com>
Date: Sun, 14 Oct 2012 06:08:50 +0000
Subject: [PATCH] Add month view

---
 src/date.c   | 12 +++++++++++-
 src/date.h   |  1 +
 src/screen.c |  2 +-
 view/month.c | 34 ++++++++++++++++++++++++++++++++++
 view/week.c  | 13 -------------
 5 files changed, 47 insertions(+), 15 deletions(-)

diff --git a/src/date.c b/src/date.c
index 2e1f7f8..f55ae34 100644
--- a/src/date.c
+++ b/src/date.c
@@ -37,7 +37,7 @@ void date_init(void)
 	MONTH = tm->tm_mon;
 	DAY   = tm->tm_mday-1;
 
-	// Testing */
+	/* Testing */
 	//YEAR  = 2009;
 	//MONTH = MAY;
 	//DAY   = 1;
@@ -126,6 +126,16 @@ int get_mins(date_t *start, date_t *end)
 	return (get_time(end)-get_time(start))/60;
 }
 
+int before(date_t *start, int year, int month, int day, int hour, int min)
+{
+	int rval = start->year  < year  ? 1 : start->year  > year ? 0 :
+	           start->month < month ? 1 : start->month > month? 0 :
+	           start->day   < day   ? 1 : start->day   > day  ? 0 :
+	           start->hour  < hour  ? 1 : start->hour  > hour ? 0 :
+	           start->min   < min   ? 1 : start->min   > min  ? 0 : 0;
+	return rval;
+}
+
 /* Debug functions */
 const char *month_to_str(month_t month)
 {
diff --git a/src/date.h b/src/date.h
index 673b3b3..df5f250 100644
--- a/src/date.h
+++ b/src/date.h
@@ -77,6 +77,7 @@ void add_months(year_t *year, month_t *month, int months);
 
 stamp_t get_stamp(date_t *date);
 int get_mins(date_t *start, date_t *end);
+int before(date_t *start, int year, int month, int day, int hour, int min);
 
 /* Time to string functions */
 const char *month_to_str(month_t month);
diff --git a/src/screen.c b/src/screen.c
index 6fbda20..1a7dd4b 100644
--- a/src/screen.c
+++ b/src/screen.c
@@ -47,7 +47,7 @@ view_t views[] = {
 	{ "Help",     help_init,     help_size,     help_draw,     help_run,     {KEY_F(8), '8', '?'} },
 };
 
-int active = 1;
+int active = 2;
 
 /* Local functions */
 void draw_header(void)
diff --git a/view/month.c b/view/month.c
index 3849492..4e8b237 100644
--- a/view/month.c
+++ b/view/month.c
@@ -22,10 +22,27 @@
 
 #include "util.h"
 #include "date.h"
+#include "event.h"
+#include "screen.h"
 
 /* Static data */
 static WINDOW *win;
 
+/* Local functions */
+static void print_event(event_t *event, int y, int x, int w)
+{
+	int color = event->cat == NULL           ? 0           :
+	            !strcmp(event->cat, "class") ? COLOR_CLASS :
+	            !strcmp(event->cat, "ec")    ? COLOR_EC    :
+	            !strcmp(event->cat, "work")  ? COLOR_WORK  : COLOR_OTHER ;
+
+	if (color) wattron(win, COLOR_PAIR(color));
+	mvwaddch(win, y, x+0, ACS_BLOCK);
+	if (color) wattroff(win, COLOR_PAIR(color));
+
+	mvwprintw(win, y, x+1, "%-*.*s", w-1, w-1, event->name);
+}
+
 /* Month init */
 void month_init(WINDOW *_win)
 {
@@ -68,6 +85,23 @@ void month_draw(void)
 		if (d == DAY) wattroff(win, A_BOLD);
 	}
 
+	/* Print events */
+	event_t *event = EVENTS;
+	for (int d = 0; d < days; d++) {
+		int y = ROUND(4+(((start + d) / 7)  )*vstep);
+		int e = ROUND(4+(((start + d) / 7)+1)*vstep)-2;
+		int x = ROUND(1+(((start + d) % 7)  )*hstep)+3;
+		int w = ROUND(1+(((start + d) % 7)+1)*hstep)-x-1;
+		while (event && before(&event->start, YEAR, MONTH, d, 24, 0)) {
+			if (!before(&event->start, YEAR, MONTH, d, 0, 0)){
+				if (y == e) mvwhline(win, y, x-3, ACS_DARROW, 2);
+				if (y <= e) print_event(event, y, x, w);
+				y++;
+			}
+			event = event->next;
+		}
+	}
+
 	/* Print lines */
 	for (int w = 1; w < weeks; w++)
 		mvwhline(win, ROUND(3+w*vstep), 1, ACS_HLINE, COLS-2);
diff --git a/view/week.c b/view/week.c
index 2b005d8..94adfe5 100644
--- a/view/week.c
+++ b/view/week.c
@@ -63,19 +63,6 @@ static void print_event(event_t *event, wday_t day, hour_t hour, min_t min, floa
 	debug("week: event = %s\n", event->name);
 }
 
-static int before(date_t *start, int year, int month, int day, int hour, int min)
-{
-	int rval = start->year  < year  ? 1 : start->year  > year ? 0 :
-	           start->month < month ? 1 : start->month > month? 0 :
-	           start->day   < day   ? 1 : start->day   > day  ? 0 :
-	           start->hour  < hour  ? 1 : start->hour  > hour ? 0 :
-	           start->min   < min   ? 1 : start->min   > min  ? 0 : 0;
-	debug("week: %04d-%02d-%02d %02d:%02d < %04d-%02d-%02d %02d:%02d == %d\n",
-			start->year, start->month, start->day, start->hour, start->min,
-			year, month, day, hour, min, rval);
-	return rval;
-}
-
 /* Week init */
 void week_init(WINDOW *_win)
 {
-- 
2.43.2