w3m

commit 8048fa9ed089e9b571379585a17f71c7c0790beb
parent 946e4a0194fc20a54ce4420aa3823669e8b468a1
Author: ukai <ukai>
Date:   Fri, 22 Nov 2002 15:43:13 +0000

[w3m-dev 03458] Re: mouse menu
* display.c (displayBuffer): nTab2 -> nTab, mouse_menu
* fm.h (nTab2): deleted
	(MouseMenuMap): added
	(MouseMenu): added
	(LIMIT_MOUSE_MENU): added
* func.c (initMouseMenu): delete mouse_menu_map initialization
		conv_from_system
		mouse_menu->width
* main.c (main): mouse_menu->in_action = FALSE
	(posTab): check mouse_menu
	(mouse_menu_action): add y arg
		mouse_menu_width check
	(process_mouse): nTab2 -> nTab, mouse_menu
	(nTabLine): deleted
	(calcTabPos): check mouse_menu
* menu.c (mainMn): x, y
	(selMn): mouse_menu check
	(tabMn): mosue_menu check
* proto.h (nTabLine): deleted
From: Hironori SAKAMOTO <hsaka@mth.biglobe.ne.jp>

Diffstat:
M
ChangeLog
 | 
23
+++++++++++++++++++++++
M
display.c
 | 
16
++++++++--------
M
fm.h
 | 
18
++++++++++++++----
M
func.c
 | 
38
+++++++++++++++++++++++---------------
M
main.c
 | 
58
++++++++++++++++++++++++++++++++--------------------------
M
menu.c
 | 
35
+++++++++++++++++++++++++++++------
M
proto.h
 | 
1
-

7 files changed, 129 insertions(+), 60 deletions(-)
diff --git a/ChangeLog b/ChangeLog
@@ -1,3 +1,26 @@
+2002-11-23  Hironori SAKAMOTO <hsaka@mth.biglobe.ne.jp>
+
+	* [w3m-dev 03458] Re: mouse menu
+	* display.c (displayBuffer): nTab2 -> nTab, mouse_menu
+	* fm.h (nTab2): deleted
+		(MouseMenuMap): added
+		(MouseMenu): added
+		(LIMIT_MOUSE_MENU): added
+	* func.c (initMouseMenu): delete mouse_menu_map initialization
+			conv_from_system
+			mouse_menu->width
+	* main.c (main): mouse_menu->in_action = FALSE
+		(posTab): check mouse_menu
+		(mouse_menu_action): add y arg
+			mouse_menu_width check
+		(process_mouse): nTab2 -> nTab, mouse_menu
+		(nTabLine): deleted
+		(calcTabPos): check mouse_menu
+	* menu.c (mainMn): x, y
+		(selMn): mouse_menu check
+		(tabMn): mosue_menu check
+	* proto.h (nTabLine): deleted
+
 2002-11-22  Fumitoshi UKAI  <ukai@debian.or.jp>
 
 	* NEWS: options: -N
diff --git a/display.c b/display.c
@@ -254,7 +254,7 @@ displayBuffer(Buffer *buf, int mode)
     else
 	buf->rootX = 0;
     buf->COLS = COLS - buf->rootX;
-    if (nTab2 > 1) {
+    if (nTab > 1 || mouse_menu) {
 	ny = LastTab->y + 2;
 	if (ny > LASTLINE)
 	    ny = LASTLINE;
@@ -445,17 +445,15 @@ redrawNLine(Buffer *buf, int n)
 #endif				/* USE_BG_COLOR */
     }
 #endif				/* USE_COLOR */
-    if (nTab2 > 1) {
+    if (nTab > 1 || mouse_menu) {
 	TabBuffer *t;
 	int l;
 
-	i = 0;
 	move(0, 0);
-	if (mouse_menu) {
-	    addstr(mouse_menu);
-	    clrtoeolx();
-	    i++;
-	}
+#ifdef USE_MOUSE
+	if (mouse_menu && mouse_menu->str)
+	    addstr(mouse_menu->str);
+#endif
 	clrtoeolx();
 	for (t = FirstTab; t; t = t->nextTab) {
 	    move(t->y, t->x1);
@@ -477,8 +475,10 @@ redrawNLine(Buffer *buf, int n)
 		boldend();
 	    clrtoeolx();
 	}
+#if 0
 	move(0, COLS - 2);
 	addstr(" x");
+#endif
 	move(LastTab->y + 1, 0);
 	for (i = 0; i < COLS; i++)
 	    addch('~');
diff --git a/fm.h b/fm.h
@@ -808,7 +808,6 @@ global int open_tab_blank init(FALSE);
 global int open_tab_dl_list init(FALSE);
 global int close_tab_back init(FALSE);
 global int nTab;
-#define nTab2 (mouse_menu ? (nTab + 1) : nTab)
 global int TabCols init(10);
 #define NO_TABBUFFER ((TabBuffer *)1)
 #define Currentbuf (CurrentTab->currentBuffer)
@@ -994,12 +993,23 @@ global int reverse_mouse init(FALSE);
 global int relative_wheel_scroll init(FALSE);
 global int fixed_wheel_scroll_count init(5);
 global int relative_wheel_scroll_ratio init(30);
-struct _MouseMenu {
+typedef struct _MouseMenuMap {
     void (*func) ();
     char *data;
-} mouse_menu_map[3][10];
+} MouseMenuMap;
+typedef struct _MouseMenu {
+    char *str;
+    int width;
+    int in_action;
+    int cursorX;
+    int cursorY;
+    MouseMenuMap *map[3];
+} MouseMenu;
+global MouseMenu *mouse_menu init(NULL);
+#define LIMIT_MOUSE_MENU 100
+#else
+#define mouse_menu NULL
 #endif				/* USE_MOUSE */
-global char *mouse_menu init(NULL);
 
 #ifdef USE_COOKIE
 global int default_use_cookie init(TRUE);
diff --git a/func.c b/func.c
@@ -331,12 +331,6 @@ initMouseMenu(void)
     int f, b, x, x2;
 
     mouse_menu = NULL;
-    for (b = 1; b <= 3; b++) {
-	for (x = 0; x < 10; x++) {
-	    mouse_menu_map[b - 1][x].func = NULL;
-	    mouse_menu_map[b - 1][x].data = NULL;
-	}
-    }
     if ((mf = fopen(rcFile(MOUSE_FILE), "rt")) == NULL)
 	return;
 
@@ -346,17 +340,31 @@ initMouseMenu(void)
 	Strremovefirstspaces(line);
 	if (line->length == 0)
 	    continue;
-	p = line->ptr;
+	p = conv_from_system(line->ptr);
 	s = getWord(&p);
 	if (*s == '#')		/* comment */
 	    continue;
 	if (!strcmp(s, "menu")) {
 	    s = getQWord(&p);
-	    if (*s)
-		mouse_menu = Strnew_charp(s)->ptr;
-	    continue;
+	    if (!*s)
+		continue;	/* error */
+	    mouse_menu = New(MouseMenu);
+	    mouse_menu->str = s;
+	    mouse_menu->width = strlen(s);
+	    mouse_menu->in_action = FALSE;
+	    if (mouse_menu->width >= LIMIT_MOUSE_MENU)
+		mouse_menu->width = LIMIT_MOUSE_MENU;
+	    for (b = 0; b < 3; b++) {
+		mouse_menu->map[b] = New_N(MouseMenuMap, mouse_menu->width);
+		for (x = 0; x < mouse_menu->width; x++) {
+		    mouse_menu->map[b][x].func = NULL;
+		    mouse_menu->map[b][x].data = NULL;
+		}
+	    }
 	}
-	if (strcmp(s, "button"))
+	if (!mouse_menu)
+	    continue;		/* "menu" is not set */
+	if (strcmp(s, "button")) 
 	    continue;		/* error */
 	s = getWord(&p);
 	b = atoi(s);
@@ -364,11 +372,11 @@ initMouseMenu(void)
 	    continue;		/* error */
 	s = getWord(&p);
 	x = atoi(s);
-	if (!(IS_DIGIT(*s) && x >= 0 && x <= 9))
+	if (!(IS_DIGIT(*s) && x >= 0 && x < mouse_menu->width))
 	    continue;		/* error */
 	s = getWord(&p);
 	x2 = atoi(s);
-	if (!(IS_DIGIT(*s) && x2 >= 0 && x2 <= 9))
+	if (!(IS_DIGIT(*s) && x2 >= 0 && x2 < mouse_menu->width))
 	    continue;		/* error */
 	s = getWord(&p);
 	f = getFuncList(s);
@@ -378,8 +386,8 @@ initMouseMenu(void)
 	if (!*s)
 	    s = NULL;
 	for (; x <= x2; x++) {
-	    mouse_menu_map[b - 1][x].func = w3mFuncList[f].func;
-	    mouse_menu_map[b - 1][x].data = s;
+	    mouse_menu->map[b - 1][x].func = w3mFuncList[f].func;
+	    mouse_menu->map[b - 1][x].data = s;
 	}
     }
     fclose(mf);
diff --git a/main.c b/main.c
@@ -1017,6 +1017,8 @@ main(int argc, char **argv, char **envp)
 	CurrentKeyData = NULL;
 	/* get keypress event */
 #ifdef USE_MOUSE
+	if (mouse_menu)
+	    mouse_menu->in_action = FALSE;
 	if (use_mouse)
 	    mouse_active();
 #endif				/* USE_MOUSE */
@@ -4804,6 +4806,8 @@ posTab(int x, int y)
 {
     TabBuffer *tab;
 
+    if (mouse_menu && x < mouse_menu->width && y == 0)
+	return NO_TABBUFFER;
     for (tab = FirstTab; tab; tab = tab->nextTab) {
 	if (tab->x1 <= x && x <= tab->x2 && tab->y == y)
 	    return tab;
@@ -4812,8 +4816,10 @@ posTab(int x, int y)
 }
 
 static void
-mouse_menu_action(int btn, int x)
+mouse_menu_action(int btn, int x, int y)
 {
+    if (!mouse_menu)
+	return;
     switch (btn) {
     case MOUSE_BTN1_DOWN:
 	btn = 0;
@@ -4827,11 +4833,14 @@ mouse_menu_action(int btn, int x)
     default:
 	return;
     }
-    if (x >= 0 && x <= 9 && mouse_menu_map[btn][x].func) {
+    if (x >= 0 && x < mouse_menu->width && mouse_menu->map[btn][x].func) {
+	mouse_menu->in_action = TRUE;
+	mouse_menu->cursorX = x;
+	mouse_menu->cursorY = y;
 	CurrentKey = -1;
 	CurrentKeyData = NULL;
-	CurrentCmdData = mouse_menu_map[btn][x].data;
-	(*mouse_menu_map[btn][x].func) ();
+	CurrentCmdData = mouse_menu->map[btn][x].data;
+	(*mouse_menu->map[btn][x].func) ();
 	CurrentCmdData = NULL;
     }
 }
@@ -4844,23 +4853,25 @@ process_mouse(int btn, int x, int y)
     TabBuffer *t;
     int ny = 0;
 
-    if (nTab2 > 1)
+    if (nTab > 1 || mouse_menu)
 	ny = LastTab->y + 1;
     if (btn == MOUSE_BTN_UP) {
 	switch (press_btn) {
 	case MOUSE_BTN1_DOWN:
 	    if (ny && y < ny) {
 		if (press_y == y && press_x == x) {
+#if 0
 		    if (y == 0 && x >= COLS - 2) {
 			deleteTab(CurrentTab);
 			displayBuffer(Currentbuf, B_FORCE_REDRAW);
 			return;
 		    }
+#endif
 		    t = posTab(x, y);
 		    if (t == NULL)
 			return;
 		    if (t == NO_TABBUFFER) {
-			mouse_menu_action(press_btn, x);
+			mouse_menu_action(press_btn, x, y);
 			return;
 		    }
 		    CurrentTab = t;
@@ -4970,25 +4981,25 @@ process_mouse(int btn, int x, int y)
 	    if (ny && y < ny) {
 		if (press_y == y && press_x == x) {
 		    t = posTab(x, y);
+		    if (t == NULL)
+			return;
 		    if (t == NO_TABBUFFER) {
-			mouse_menu_action(press_btn, x);
+			mouse_menu_action(press_btn, x, y);
 			return;
 		    }
-		    if (t) {
-			deleteTab(t);
-			displayBuffer(Currentbuf, B_FORCE_REDRAW);
-		    }
+		    deleteTab(t);
+		    displayBuffer(Currentbuf, B_FORCE_REDRAW);
 		}
 		return;
 	    }
 	    backBf();
 	    break;
 	case MOUSE_BTN3_DOWN:
-	    if (nTab2 > 1 && y < ny) {
+	    if (ny && y < ny) {
 		if (press_y == y && press_x == x) {
 		    t = posTab(x, y);
 		    if (t == NO_TABBUFFER) {
-			mouse_menu_action(press_btn, x);
+			mouse_menu_action(press_btn, x, y);
 			return;
 		    }
 		}
@@ -5635,19 +5646,6 @@ newT(void)
     displayBuffer(Currentbuf, B_REDRAW_IMAGE);
 }
 
-int
-nTabLine(void)
-{
-    int n = nTab2;
-
-    if (COLS - 2 > TabCols * n)
-	return n;
-    n = (n - 1) / ((n * TabCols - 1) / (COLS - 2) + 1) + 1;
-    if (n > (COLS - 2) / TabCols)
-	n = (COLS - 2) / TabCols;
-    return n ? n : 1;
-}
-
 TabBuffer *
 numTab(int n)
 {
@@ -5668,9 +5666,17 @@ static void
 calcTabPos(void)
 {
     TabBuffer *tab;
+#if 0
     int lcol = 0, rcol = 2, col;
+#else
+    int lcol = 0, rcol = 0, col;
+#endif
     int n1, n2, na, nx, ny, ix, iy;
 
+#ifdef USE_MOUSE
+    lcol = mouse_menu ? mouse_menu->width : 0;
+#endif
+
     if (nTab <= 0)
 	return;
     n1 = (COLS - rcol - lcol) / TabCols;
diff --git a/menu.c b/menu.c
@@ -1252,6 +1252,8 @@ mainMn(void)
     Menu *menu = &MainMenu;
     char *data;
     int n;
+    int x = Currentbuf->cursorX + Currentbuf->rootX,
+	y = Currentbuf->cursorY + Currentbuf->rootY;
 
     data = searchKeyData();
     if (data != NULL) {
@@ -1260,8 +1262,13 @@ mainMn(void)
 	    return;
 	menu = w3mMenuList[n].menu;
     }
-    popupMenu(Currentbuf->cursorX + Currentbuf->rootX,
-	      Currentbuf->cursorY + Currentbuf->rootY, menu);
+#ifdef USE_MOUSE
+    if (mouse_menu && mouse_menu->in_action) {
+	x = mouse_menu->cursorX - FRAME_WIDTH - 1;
+	y = mouse_menu->cursorY;
+    }
+#endif
+    popupMenu(x, y, menu);
 }
 
 /* --- MainMenu (END) --- */
@@ -1271,8 +1278,16 @@ mainMn(void)
 void
 selMn(void)
 {
-    popupMenu(Currentbuf->cursorX + Currentbuf->rootX,
-	      Currentbuf->cursorY + Currentbuf->rootY, &SelectMenu);
+    int x = Currentbuf->cursorX + Currentbuf->rootX,
+	y = Currentbuf->cursorY + Currentbuf->rootY;
+
+#ifdef USE_MOUSE
+    if (mouse_menu && mouse_menu->in_action) {
+	x = mouse_menu->cursorX - FRAME_WIDTH - 1;
+	y = mouse_menu->cursorY;
+    }
+#endif
+    popupMenu(x, y, &SelectMenu);
 }
 
 static void
@@ -1408,8 +1423,16 @@ smDelBuf(char c)
 void
 tabMn(void)
 {
-    popupMenu(Currentbuf->cursorX + Currentbuf->rootX,
-	      Currentbuf->cursorY + Currentbuf->rootY, &SelTabMenu);
+    int x = Currentbuf->cursorX + Currentbuf->rootX,
+	y = Currentbuf->cursorY + Currentbuf->rootY;
+
+#ifdef USE_MOUSE
+    if (mouse_menu && mouse_menu->in_action) {
+	x = mouse_menu->cursorX - FRAME_WIDTH - 1;
+	y = mouse_menu->cursorY;
+    }
+#endif
+    popupMenu(x, y, &SelTabMenu);
 }
 
 static void
diff --git a/proto.h b/proto.h
@@ -225,7 +225,6 @@ extern char *inputAnswer(char *prompt);
 extern int matchattr(char *p, char *attr, int len, Str *value);
 extern void readHeader(URLFile *uf, Buffer *newBuf, int thru, ParsedURL *pu);
 extern char *checkHeader(Buffer *buf, char *field);
-extern int nTabLine(void);
 extern TabBuffer *newTab(void);
 extern TabBuffer *deleteTab(TabBuffer *tab);
 extern void addDownloadList(pid_t pid, char *url, char *save, char *lock,