Call menu using mouse for all panel types.

Signed-off-by: Andrew Borodin <aborodin@vmail.ru>

src/info.c

@@ -25,21 +25,25 @@
 #include <stdio.h>
 
 #include "global.h"
+
 #include "../src/tty/tty.h"
+#include "../src/tty/key.h"		/* is_idle() */
 #include "../src/tty/mouse.h"		/* Gpm_Event */
 #include "../src/tty/color.h"
+
 #include "dialog.h"
 #include "widget.h"		/* default_proc*/
-#include "info.h"
+#include "main-widgets.h"	/* the_menubar*/
 #include "dir.h"		/* required by panel */
 #include "panel.h"		/* for the panel structure */
 #include "main.h"		/* other_panel, current_panel definitions */
+#include "menu.h"		/* menubar_visible */
 #include "util.h"		/* size_trunc_len */
 #include "layout.h"
-#include "../src/tty/key.h"		/* is_idle() */
 #include "mountlist.h"
 #include "unixcompat.h"
 #include "strutil.h"
+#include "info.h"
 
 #ifndef VERSION
 #   define VERSION "undefined"
@@ -51,7 +55,7 @@ struct WInfo {
 };
 
 /* Have we called the init_my_statfs routine? */
-static int initialized;
+static gboolean initialized = FALSE;
 static struct my_statfs myfs_stats;
 
 static void info_box (Dlg_head *h, struct WInfo *info)
@@ -265,18 +269,33 @@ info_callback (Widget *w, widget_msg_t msg, int parm)
 	return default_proc (msg, parm);
     }
 }
-			   
-struct WInfo *info_new ()
+
+static int
+info_event (Gpm_Event *event, void *data)
+{
+    Widget *w = &((WInfo *) data)->widget;
+
+    /* rest of the upper frame, the menu is invisible - call menu */
+    if (event->type & GPM_DOWN && event->y == 1 && !menubar_visible) {
+	event->x += w->x;
+	return the_menubar->widget.mouse (event, the_menubar);
+    }
+
+    return MOU_NORMAL;
+}
+
+WInfo *
+info_new (void)
 {
     struct WInfo *info = g_new (struct WInfo, 1);
 
-    init_widget (&info->widget, 0, 0, 0, 0, info_callback, NULL);
+    init_widget (&info->widget, 0, 0, 0, 0, info_callback, info_event);
 
     /* We do not want the cursor */
     widget_want_cursor (info->widget, 0);
 
-    if (!initialized){
-	initialized = 1;
+    if (!initialized) {
+	initialized = TRUE;
 	init_my_statfs ();
     }
 

src/info.h

@@ -7,6 +7,8 @@
 #define MC_INFO_H
 
 struct WInfo;
-struct WInfo *info_new (void);
+typedef struct WInfo WInfo;
+
+WInfo *info_new (void);
 
 #endif

src/screen.c

@@ -2520,20 +2520,11 @@ do_panel_event (Gpm_Event *event, WPanel *panel, int *redir)
 
     int my_index;
 
-    /* Mouse wheel events */
-    if ((event->buttons & GPM_B_UP) && (event->type & GPM_DOWN)) {
-	if (panel->top_file > 0)
-	    prev_page (panel);
-	else                    /* We are in first page */
-	    move_up (panel);
-	return MOU_NORMAL;
-    }
-    if ((event->buttons & GPM_B_DOWN) && (event->type & GPM_DOWN)) {
-	if (panel->top_file + ITEMS (panel) < panel->count)
-	    next_page (panel);
-	else                    /* We are in last page */
-	    move_down (panel);
-	return MOU_NORMAL;
+    /* rest of the upper frame, the menu is invisible - call menu */
+    if (event->type & GPM_DOWN && event->y == 1 && !menubar_visible) {
+	*redir = 1;
+	event->x += panel->widget.x;
+	return (*(the_menubar->widget.mouse)) (event, the_menubar);
     }
 
     /* "<" button */
@@ -2556,16 +2547,24 @@ do_panel_event (Gpm_Event *event, WPanel *panel, int *redir)
 	return MOU_NORMAL;
     }
 
-    /* rest of the upper frame, the menu is invisible - call menu */
-    if (event->type & GPM_DOWN && event->y == 1 && !menubar_visible) {
-	*redir = 1;
-	event->x += panel->widget.x;
-	return (*(the_menubar->widget.mouse)) (event, the_menubar);
+    /* Mouse wheel events */
+    if ((event->buttons & GPM_B_UP) && (event->type & GPM_DOWN)) {
+	if (panel->top_file > 0)
+	    prev_page (panel);
+	else                    /* We are in first page */
+	    move_up (panel);
+	return MOU_NORMAL;
+    }
+    if ((event->buttons & GPM_B_DOWN) && (event->type & GPM_DOWN)) {
+	if (panel->top_file + ITEMS (panel) < panel->count)
+	    next_page (panel);
+	else                    /* We are in last page */
+	    move_down (panel);
+	return MOU_NORMAL;
     }
 
     event->y -= 2;
     if ((event->type & (GPM_DOWN | GPM_DRAG))) {
-
 	if (!dlg_widget_active (panel))
 	    change_panel ();
 
@@ -2587,6 +2586,7 @@ do_panel_event (Gpm_Event *event, WPanel *panel, int *redir)
 		move_down (panel);
 	    return MOU_REPEAT;
 	}
+
 	my_index = panel->top_file + event->y - 1;
 	if (panel->split) {
 	    if (event->x > ((panel->widget.cols - 2) / 2))
@@ -2604,7 +2604,6 @@ do_panel_event (Gpm_Event *event, WPanel *panel, int *redir)
 
 	/* This one is new */
 	mark_if_marking (panel, event);
-
     } else if ((event->type & (GPM_UP | GPM_DOUBLE)) ==
 	       (GPM_UP | GPM_DOUBLE)) {
 	if (event->y > 0 && event->y <= lines)
@@ -2619,7 +2618,7 @@ panel_event (Gpm_Event *event, void *data)
 {
     WPanel *panel = data;
     int ret;
-    int redir = 0;
+    int redir = MOU_NORMAL;
 
     ret = do_panel_event (event, panel, &redir);
     if (!redir)

src/tree.c

@@ -51,13 +51,15 @@
 #include "widget.h"
 #include "panel.h"
 #include "main.h"
-#include "file.h"	/* For copy_dir_dir(), move_dir_dir(), erase_dir() */
+#include "main-widgets.h"	/* the_menubar */
+#include "menu.h"		/* menubar_visible */
+#include "file.h"		/* copy_dir_dir(), move_dir_dir(), erase_dir() */
 #include "help.h"
-#include "tree.h"
 #include "treestore.h"
 #include "cmd.h"
 #include "history.h"
 #include "strutil.h"
+#include "tree.h"
 
 #define tlines(t) (t->is_panel ? t->widget.lines-2 - (show_mini_info ? 2 : 0) : t->widget.lines)
 
@@ -496,6 +498,13 @@ event_callback (Gpm_Event *event, void *data)
 {
     WTree *tree = data;
 
+    /* rest of the upper frame, the menu is invisible - call menu */
+    if (tree->is_panel && (event->type & GPM_DOWN)
+	    && event->y == 1 && !menubar_visible) {
+	event->x += tree->widget.x;
+	return the_menubar->widget.mouse (event, the_menubar);
+    }
+
     if (!(event->type & GPM_UP))
 	return MOU_NORMAL;
 

src/viewer/mcviewer.c

@@ -40,10 +40,15 @@
 #include <fcntl.h>
 
 #include "../src/global.h"
+
+#include "../src/tty/tty.h"
+
 #include "../src/strutil.h"
 #include "../src/main.h"
 #include "../src/charsets.h"
-#include "../src/tty/tty.h"
+#include "../src/main-widgets.h"	/* the_menubar */
+#include "../src/menu.h"		/* menubar_visible */
+
 #include "internal.h"
 #include "mcviewer.h"
 
@@ -80,12 +85,20 @@ int mcview_mouse_move_pages = 1;
 
 /* Both views */
 static int
-mcview_event (mcview_t * view, Gpm_Event * event, int *result)
+mcview_event (mcview_t *view, Gpm_Event *event, int *result)
 {
     screen_dimen y, x;
 
     *result = MOU_NORMAL;
 
+    /* rest of the upper frame, the menu is invisible - call menu */
+    if (mcview_is_in_panel (view) && (event->type & GPM_DOWN)
+	    && event->y == 1 && !menubar_visible) {
+	event->x += view->widget.x;
+	*result = the_menubar->widget.mouse (event, the_menubar);
+	return 0; /* don't draw viewer over menu */
+    }
+
     /* We are not interested in the release events */
     if (!(event->type & (GPM_DOWN | GPM_DRAG)))
         return 0;