From 67012ecb75eb480953e09697f41164218595c52e Mon Sep 17 00:00:00 2001
From: Fumitoshi UKAI <ukai@debian.or.jp>
Date: Fri, 23 Nov 2001 21:22:02 +0000
Subject: add label_topline

---
 ChangeLog |  6 ++++++
 file.c    | 18 ++++++++++--------
 fm.h      |  5 ++++-
 main.c    | 17 ++++++++++-------
 rc.c      | 13 +++++++++++--
 5 files changed, 41 insertions(+), 18 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 5f395c8..69b01d3 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,11 @@
 2001-11-24  Fumitoshi UKAI  <ukai@debian.or.jp
 
+	* fm.h (label_topline): runtime option label_topline
+	* file.c (loadGeneralFile): ditto
+	* main.c (loadLink): ditto
+	* rc.c (CMT_LABEL_TOPLINE): ditto
+	* rc.c (params3): ditto
+	
 	* fm.h (vi_prec_num): runtime option vi_prec_num
 	* main.c (pgFore): ditto
 	* main.c (pgBack): ditto
diff --git a/file.c b/file.c
index 773cfb6..b1b72a6 100644
--- a/file.c
+++ b/file.c
@@ -1,4 +1,4 @@
-/* $Id: file.c,v 1.11 2001/11/21 19:24:35 ukai Exp $ */
+/* $Id: file.c,v 1.12 2001/11/23 21:22:02 ukai Exp $ */
 #include "fm.h"
 #include <sys/types.h>
 #include "myctype.h"
@@ -1319,18 +1319,20 @@ loadGeneralFile(char *path, ParsedURL * current, char *referer, int flag, FormLi
 	    b->type = "text/plain";
         if (pu.label) {
 	    if (proc == loadHTMLBuffer) {
-	        Anchor *a;
+		Anchor *a;
 #ifdef JP_CHARSET
-	        a = searchURLLabel(b, conv(pu.label, b->document_code, InnerCode)->ptr);
+		a = searchURLLabel(b, conv(pu.label, b->document_code, InnerCode)->ptr);
 #else				/* not JP_CHARSET */
-	        a = searchURLLabel(b, pu.label);
+		a = searchURLLabel(b, pu.label);
 #endif				/* not JP_CHARSET */
-	        if (a != NULL) {
+		if (a != NULL) {
 		    gotoLine(b, a->start.line);
 #ifdef LABEL_TOPLINE
-            b->topLine = lineSkip(b, b->topLine,
-               b->currentLine->linenumber - b->topLine->linenumber,
-               FALSE);
+		    if (label_topline)
+			b->topLine = lineSkip(b, b->topLine,
+					      b->currentLine->linenumber 
+					      - b->topLine->linenumber,
+					      FALSE);
 #endif
 		    b->pos = a->start.pos;
 		    arrangeCursor(b);
diff --git a/fm.h b/fm.h
index 91b42cd..f5a2183 100644
--- a/fm.h
+++ b/fm.h
@@ -1,4 +1,4 @@
-/* $Id: fm.h,v 1.16 2001/11/23 21:06:24 ukai Exp $ */
+/* $Id: fm.h,v 1.17 2001/11/23 21:22:02 ukai Exp $ */
 /* 
  * w3m: WWW wo Miru utility
  * 
@@ -709,6 +709,9 @@ global int emacs_like_lineedit init(TRUE);
 #ifdef VI_PREC_NUM
 global int vi_prec_num init(TRUE);
 #endif
+#ifdef LABEL_TOPLINE
+global int label_topline init(FALSE);
+#endif
 global int displayLink init(FALSE);
 global int retryAsHttp init(TRUE);
 global int showLineNum init(FALSE);
diff --git a/main.c b/main.c
index 043e735..2f2d3d1 100644
--- a/main.c
+++ b/main.c
@@ -1,4 +1,4 @@
-/* $Id: main.c,v 1.19 2001/11/23 21:05:52 ukai Exp $ */
+/* $Id: main.c,v 1.20 2001/11/23 21:22:02 ukai Exp $ */
 #define MAINPROGRAM
 #include "fm.h"
 #include <signal.h>
@@ -2374,9 +2374,10 @@ loadLink(char *url, char *target, char *referer, FormList * request)
 	if (al) {
 	    gotoLine(Currentbuf, al->start.line);
 #ifdef LABEL_TOPLINE
-    Currentbuf->topLine = lineSkip(Currentbuf, Currentbuf->topLine,
-       Currentbuf->currentLine->linenumber - Currentbuf->topLine->linenumber,
-       FALSE);
+	    if (label_topline)
+		Currentbuf->topLine = lineSkip(Currentbuf, Currentbuf->topLine,
+					       Currentbuf->currentLine->linenumber - Currentbuf->topLine->linenumber,
+					       FALSE);
 #endif
 	    Currentbuf->pos = al->start.pos;
 	    arrangeCursor(Currentbuf);
@@ -2408,9 +2409,11 @@ gotoLabel(char *label)
     pushBuffer(buf);
     gotoLine(Currentbuf, al->start.line);
 #ifdef LABEL_TOPLINE
-    Currentbuf->topLine = lineSkip(Currentbuf, Currentbuf->topLine,
-       Currentbuf->currentLine->linenumber - Currentbuf->topLine->linenumber,
-       FALSE);
+    if (label_topline)
+	Currentbuf->topLine = lineSkip(Currentbuf, Currentbuf->topLine,
+				       Currentbuf->currentLine->linenumber 
+				       - Currentbuf->topLine->linenumber,
+				       FALSE);
 #endif
     Currentbuf->pos = al->start.pos;
     arrangeCursor(Currentbuf);
diff --git a/rc.c b/rc.c
index 5b70bfd..aac3356 100644
--- a/rc.c
+++ b/rc.c
@@ -1,4 +1,4 @@
-/* $Id: rc.c,v 1.10 2001/11/23 21:05:52 ukai Exp $ */
+/* $Id: rc.c,v 1.11 2001/11/23 21:22:02 ukai Exp $ */
 /* 
  * Initialization file etc.
  */
@@ -95,6 +95,9 @@ static int rc_initialized = 0;
 #ifdef VI_PREC_NUM
 #define CMT_VI_PREC_NUM "vi風の数値プレフィクス"
 #endif
+#ifdef LABEL_TOPLINE
+#define CMT_LABEL_TOPLINE	"ラベルに移動する時に行頭になるようにする"
+#endif
 #define CMT_SHOW_NUM     "行番号を表示する"
 #define CMT_MIMETYPES    "利用するmime.types"
 #define CMT_MAILCAP      "利用するmailcap"
@@ -199,6 +202,9 @@ static int rc_initialized = 0;
 #ifdef VI_PREC_NUM
 #define CMT_VI_PREC_NUM	 "vi-like numeric prefix"
 #endif
+#ifdef LABEL_TOPLINE
+#define CMT_LABEL_TOPLINE	"move cursor to top line when going to label"
+#endif
 #define CMT_SHOW_NUM     "Show line number"
 #define CMT_MIMETYPES    "mime.types files"
 #define CMT_MAILCAP      "mailcap files"
@@ -403,7 +409,10 @@ struct param_ptr params3[] =
     {"emacs_like_lineedit", P_INT, PI_ONOFF, (void *) &emacs_like_lineedit, CMT_EMACS_LIKE_LINEEDIT, NULL },
 #endif
 #ifdef VI_PREC_NUM
-    {"vi_prec_num", P_INT, PI_ONOFF, (void *) &vi_prec_num, CMT_VI_PREC_NUM },
+    {"vi_prec_num", P_INT, PI_ONOFF, (void *) &vi_prec_num, CMT_VI_PREC_NUM, NULL },
+#endif
+#ifdef LABEL_TOPLINE
+    {"label_topline", P_INT, PI_ONOFF, (void *) &label_topline, CMT_LABEL_TOPLINE, NULL },
 #endif
     {"wrap_search", P_INT, PI_ONOFF, (void *) &WrapDefault, CMT_WRAP, NULL},
     {"ignorecase_search", P_INT, PI_ONOFF, (void *) &IgnoreCase, CMT_IGNORE_CASE, NULL},
-- 
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