From 47dd652b1b266895fca36f8dec07b16a506fb56a Mon Sep 17 00:00:00 2001
From: Jonas Fonseca <fonseca@diku.dk>
Date: Wed, 2 Apr 2008 22:27:06 +0200
Subject: [PATCH] Add action to maximize the current view; bound to M by
 default

---
 manual.txt  |  1 +
 tig.c       | 10 +++++++++-
 tigrc.5.txt |  1 +
 3 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/manual.txt b/manual.txt
index 4e8b402..0ea404b 100644
--- a/manual.txt
+++ b/manual.txt
@@ -287,6 +287,7 @@ Enter	This key is "context sensitive" depending on what view you are \
 	pressing Enter will simply scroll the view one line down.
 Tab	Switch to next view.
 R	Reload and refresh the current view.
+M	Maximize the current view to fill the whole display.
 Up	This key is "context sensitive" and will move the cursor one \
 	line up. However, if you opened a diff view from the main view \
 	(split- or full-screen) it will change the cursor to point to \
diff --git a/tig.c b/tig.c
index bee3ac2..413bd04 100644
--- a/tig.c
+++ b/tig.c
@@ -331,6 +331,7 @@ sq_quote(char buf[SIZEOF_STR], size_t bufsize, const char *src)
 	REQ_(PREVIOUS,		"Move to previous"), \
 	REQ_(VIEW_NEXT,		"Move focus to next view"), \
 	REQ_(REFRESH,		"Reload and refresh"), \
+	REQ_(MAXIMIZE,		"Maximize the current view"), \
 	REQ_(VIEW_CLOSE,	"Close the current view"), \
 	REQ_(QUIT,		"Close all views and quit"), \
 	\
@@ -730,6 +731,7 @@ static struct keybinding default_keybindings[] = {
 	{ KEY_UP,	REQ_PREVIOUS },
 	{ KEY_DOWN,	REQ_NEXT },
 	{ 'R',		REQ_REFRESH },
+	{ 'M',		REQ_MAXIMIZE },
 
 	/* Cursor navigation */
 	{ 'k',		REQ_MOVE_UP },
@@ -1437,7 +1439,8 @@ static struct view views[] = {
 	VIEW_(STAGE,  "stage",	&stage_ops,  TRUE,  ""),
 };
 
-#define VIEW(req) (&views[(req) - REQ_OFFSET - 1])
+#define VIEW(req) 	(&views[(req) - REQ_OFFSET - 1])
+#define VIEW_REQ(view)	((view) - views + REQ_OFFSET + 1)
 
 #define foreach_view(view, i) \
 	for (i = 0; i < ARRAY_SIZE(views) && (view = &views[i]); i++)
@@ -2587,6 +2590,11 @@ view_driver(struct view *view, enum request request)
 		report("Refreshing is not yet supported for the %s view", view->name);
 		break;
 
+	case REQ_MAXIMIZE:
+		if (displayed_views() == 2)
+			open_view(view, VIEW_REQ(view), OPEN_DEFAULT);
+		break;
+
 	case REQ_TOGGLE_LINENO:
 		opt_line_number = !opt_line_number;
 		redraw_display();
diff --git a/tigrc.5.txt b/tigrc.5.txt
index 745ed74..f226968 100644
--- a/tigrc.5.txt
+++ b/tigrc.5.txt
@@ -197,6 +197,7 @@ next			Move to next
 previous		Move to previous
 view-next		Move focus to next view
 refresh			Reload and refresh view
+maximize		Maximize the current view
 view-close		Close the current view
 quit			Close all views and quit
 ------------------------------------------------------------------------------
-- 
2.32.0.93.g670b81a890