Fixes 80% of the bugs reported by Elliot on his last email.

This does not fix some major "problems", which require some bigger
changes to the program.

Miguel.

gnome/ChangeLog

@@ -1,5 +1,31 @@
 1998-04-16  Miguel de Icaza  <miguel@nuclecu.unam.mx>
 
+	* glayout.c (assign_other): Keep track of all of the opened
+	panels.  We were never removing them from the containers list.
+	This fixes a number of problems.
+
+	* gwidget.c (x_dialog_stop): Only call gtk_main_quit if this
+	dialog did not inlcude the DLG_GNOME_APP flag, as those windows
+	did not launch a gtk_main event loop.
+	
+	* gcmd.c: Try various terminal programs in the PATH before giving
+	up 
+	
+	* glayout.c: Unselect command is unselect_cmd, not select_cmd
+
+	* gcmd.c (gnome_quit_cmd): Add quit confirmation.
+
+	* gdesktop.c (perform_drop_manually): Check the type for the
+	source file (directory/file) and perform the proper operation.
+	Before this we always did a *_file_file operation.
+	(perform_drop_manually): Use copy_dir_dir correctly
+	(desktop_setup_default): Use copy_dir_dir correctly
+
+	* gwidget.c (x_create_label): Remove debugging labels.
+
+	* gscreen.c: Do not show the view/view unfiltered if the
+	selectioned item is a directory.
+
 	* gwidget.c (x_radio_toggle): Never commit non-compilable code.
 
 1998-04-15  Miguel de Icaza  <miguel@nuclecu.unam.mx>

gnome/gcmd.c

@@ -1,3 +1,10 @@
+/*
+ * Various Menu-invoked Command implementations specific to the GNOME port
+ *
+ * Copyright (C) 1998 the Free Software Foundation
+ *
+ * Author: Miguel de Icaza (miguel@kernel.org)
+ */
 #include <config.h>
 #include "x.h"
 #include <stdio.h>
@@ -40,7 +47,19 @@ gnome_compare_panels (void)
 void
 gnome_open_terminal (void)
 {
-	my_system (1, shell, "nxterm");
+	char *p;
+	
+	if (!(p = gnome_is_program_in_path ("gnome-terminal")))
+		if (!(p = gnome_is_program_in_path ("dtterm")))
+			if (!(p = gnome_is_program_in_path ("nxterm")))
+				if (!(p = gnome_is_program_in_path ("color-xterm")))
+					if (!(p = gnome_is_program_in_path ("rxvt")))
+						p = gnome_is_program_in_path ("xterm");
+
+	if (p)
+		my_system (1, shell, p);
+	else
+		message (1, MSG_ERROR, " Could not start a terminal ");
 }
 
 void
@@ -65,7 +84,17 @@ gnome_about_cmd (void)
 void
 gnome_quit_cmd (void)
 {
-	gtk_main_quit ();
+	int q = 0;
+
+	if (!confirm_exit)
+		q = 1;
+	else if (query_dialog (_(" The Midnight Commander "),
+			       _(" Do you really want to quit the Midnight Commander? "),
+			       0, 2, _("&Yes"), _("&No")) == 0)
+		q = 1;
+	
+	if (q == 1)
+		gtk_main_quit ();
 }
 
 void
@@ -89,5 +118,6 @@ gnome_close_panel (GtkWidget *widget, WPanel *panel)
 	destroy_widget (panel->filter_w);
 	destroy_widget ((void *)panel);
 
+	layout_panel_gone (panel);
 	return TRUE;
 }

gnome/gdesktop.c

@@ -423,6 +423,7 @@ perform_drop_on_directory (WPanel *source_panel, int operation, char *dest)
 static void
 perform_drop_manually (int operation, GdkEventDropDataAvailable *event, char *dest)
 {
+	struct stat buf;
 	int count = event->data_numbytes;
 	char *p   = event->data;
 	int len;
@@ -440,6 +441,7 @@ perform_drop_manually (int operation, GdkEventDropDataAvailable *event, char *de
 	
 	do {
 		char *tmpf;
+		int res, v;
 		
 		len = 1 + strlen (event->data);
 		count -= len;
@@ -447,15 +449,37 @@ perform_drop_manually (int operation, GdkEventDropDataAvailable *event, char *de
 		switch (operation){
 		case OPER_COPY:
 			tmpf = concat_dir_and_file (dest, x_basename (p));
-			copy_file_file (p, tmpf, 1);
+			do {
+				res = mc_stat (p, &buf);
+				if (res != 0){
+					v = file_error (" Could not stat %s \n %s ", tmpf);
+					if (v != FILE_RETRY)
+						res = 0;
+				} else {
+					if (S_ISDIR (buf.st_mode))
+						copy_dir_dir (p, tmpf, 1, 0, 0, 0);
+					else
+						copy_file_file (p, tmpf, 1);
+				}
+			} while (res != 0);
 			free (tmpf);
 			break;
 			
 		case OPER_MOVE:
-			create_op_win (OP_MOVE, 0);
-			file_mask_defaults ();
 			tmpf = concat_dir_and_file (dest, x_basename (p));
-			move_file_file (p, tmpf);
+			do {
+				res = mc_stat (p, &buf);
+				if (res != 0){
+					v = file_error (" Could not stat %s \n %s ", tmpf);
+					if (v != FILE_RETRY)
+						res = 0;
+				} else {
+					if (S_ISDIR (buf.st_mode))
+						move_dir_dir (p, tmpf);
+					else
+						move_file_file (p, tmpf);
+				}
+			} while (res != 0);
 			free (tmpf);
 			break;
 		}
@@ -1255,7 +1279,7 @@ desktop_setup_default (char *desktop_dir)
 	if (exist_file (mc_desktop_dir)){
 		create_op_win (OP_COPY, 0);
 		file_mask_defaults ();
-		copy_dir_dir (mc_desktop_dir, desktop_dir);
+		copy_dir_dir (mc_desktop_dir, desktop_dir, 1, 0, 0, 0);
 		destroy_op_win ();
 	} else 
 		mkdir (desktop_dir, 0777);

gnome/glayout.c

@@ -13,6 +13,7 @@
 #include "panel.h"
 #include "gscreen.h"
 #include "main.h"
+#include "gmain.h"
 #include "cmd.h"
 #include "boxes.h"
 #include "panelize.h"
@@ -35,7 +36,10 @@ PanelContainer *current_panel_ptr, *other_panel_ptr;
 WPanel *
 get_current_panel (void)
 {
-	return current_panel_ptr->panel;
+	if (current_panel_ptr)
+		return current_panel_ptr->panel;
+	else
+		return NULL;
 }
 
 WPanel *
@@ -91,7 +95,9 @@ set_new_current_panel (WPanel *panel)
 {
 	GList *p;
 
-	other_panel_ptr = current_panel_ptr;
+	if (g_list_length (containers) > 1)
+		other_panel_ptr = current_panel_ptr;
+	
 	for (p = containers; p; p = p->next){
 		if (((PanelContainer *)p->data)->panel == panel){
 			current_panel_ptr = p->data;
@@ -99,6 +105,81 @@ set_new_current_panel (WPanel *panel)
 	}
 }
 
+/*
+ * Tries to assign other_panel (ie, if there is anything to assign to
+ */
+static void
+assign_other (void)
+{
+	GList *p;
+
+	other_panel_ptr = NULL;
+	for (p = containers; p; p = p->next)
+		if (p->data != current_panel_ptr){
+			other_panel_ptr = p->data;
+			printf ("PANEL: Found another other\n");
+			break;
+		}
+}
+
+/*
+ * This keeps track of the current_panel_ptr and other_panel_ptr as
+ * well as the list of active containers
+ */
+void
+layout_panel_gone (WPanel *panel)
+{
+	PanelContainer *pc_holder = 0;
+	int len = g_list_length (containers);
+	GList *p;
+	
+	for (p = containers; p; p = p->next){
+		PanelContainer *pc = p->data;
+
+		if (pc->panel == panel){
+			pc_holder = pc;
+			break;
+		}
+	}
+
+	printf ("PANEL: Going away [%d]\n", len);
+	if (len > 1){
+		containers = g_list_remove (containers, pc_holder);
+		printf ("PANEL: extra panels left\n");
+	}
+
+	/* Check if this is not the current panel */
+	if (current_panel_ptr->panel == panel){
+		printf ("PANEL: was current panel\n");
+		if (other_panel_ptr){
+			current_panel_ptr = other_panel_ptr;
+			assign_other ();
+			printf ("PANEL: setting current to other\n");
+		} else {
+			current_panel_ptr = NULL;
+			printf ("PANEL: No current panel now\n");
+		}
+	} else if (other_panel_ptr->panel == panel){
+	        /* Check if it was the other panel */
+		printf ("PANEL: was the other panel\n");
+		if (len == 1){
+			other_panel_ptr = 0;
+			printf ("PANEL: We are left without other\n");
+		} else 
+			assign_other ();
+	} else {
+		printf ("PANEL: was some other panel\n");
+	}
+
+	if (len == 1){
+		g_free (containers->data);
+		g_list_free (containers);
+		containers = NULL;
+		printf ("PANEL: It was the last one\n");
+	} else
+		g_free (pc_holder);
+}
+
 void
 set_hintbar (char *str)
 {
@@ -202,7 +283,7 @@ GnomeUIInfo gnome_panel_file_menu [] = {
 	{ GNOME_APP_UI_ITEM, N_("View raw"),          N_("View the file without further processing"),panel_action_view_unfiltered},
 	{ GNOME_APP_UI_SEPARATOR },	
 	{ GNOME_APP_UI_ITEM, N_("Select group"),      N_("Selects a group of files"), select_cmd },
-	{ GNOME_APP_UI_ITEM, N_("Unselect group"),    N_("Un-selects a group of marked files"), select_cmd },
+	{ GNOME_APP_UI_ITEM, N_("Unselect group"),    N_("Un-selects a group of marked files"), unselect_cmd },
 	{ GNOME_APP_UI_ITEM, N_("Reverse selection"), N_("Reverses the list of tagged files"), reverse_selection_cmd },
 	{ GNOME_APP_UI_SEPARATOR },
 	{ GNOME_APP_UI_ITEM, N_("Close"),             N_("Close this panel"), gnome_close_panel },
@@ -359,11 +440,10 @@ void
 new_panel_at (char *dir)
 {
 	WPanel *panel;
-	Dlg_head *h = current_panel_ptr->panel->widget.parent;
 	
 	mc_chdir (dir);
-	panel = create_container (h, dir);
+	panel = create_container (desktop_dlg, dir);
-	add_widget (h, panel);
+	add_widget (desktop_dlg, panel);
 
 	set_new_current_panel (panel);
 }

gnome/gmain.c

@@ -41,6 +41,9 @@ char *default_edition_colors =
 "menuhotsel=cyan,black:"
 "special=black";
 
+/* The Dlg_head for the whole desktop */
+Dlg_head *desktop_dlg;
+
 void
 init_pair (int index, GdkColor *fore, GdkColor *back)
 {
@@ -381,7 +384,6 @@ dialog_panel_callback (struct Dlg_head *h, int id, int msg)
 void
 create_panels (void)
 {
-	Dlg_head *h;
 	WPanel *panel;
 	
 	start_desktop ();
@@ -390,13 +392,13 @@ create_panels (void)
 
 	gnome_init_panels ();
 	
-	h = create_dlg (0, 0, 24, 80, 0, dialog_panel_callback, "[panel]", "midnight", DLG_NO_TED);
+	desktop_dlg = create_dlg (0, 0, 24, 80, 0, dialog_panel_callback, "[panel]", "midnight", DLG_NO_TED);
 	
-	panel = create_container (h, "My Panel");
+	panel = create_container (desktop_dlg, "My Panel");
-	add_widget (h, panel);
+	add_widget (desktop_dlg, panel);
 
 	set_current_panel (0);
-	run_dlg (h);
+	run_dlg (desktop_dlg);
 
 	/* shutdown gnome specific bits of midnight commander */
 	stop_desktop ();

gnome/gmain.h

@@ -7,25 +7,25 @@
 int xtoolkit_init (int *argc, char *argv []);
 int xtoolkit_end (void);
 
+extern Dlg_head *desktop_dlg;
+
 /* Required by the standard code */
-widget_data xtoolkit_create_dialog (Dlg_head *h, int with_grid);
+widget_data xtoolkit_create_dialog   (Dlg_head *h, int with_grid);
 widget_data xtoolkit_get_main_dialog (Dlg_head *h);
-void x_dlg_set_window (Dlg_head *h, GtkWidget *win);
+void x_dlg_set_window                (Dlg_head *h, GtkWidget *win);
 widget_data x_create_panel_container (int which);
-void x_panel_container_show (widget_data wdata);
+void x_panel_container_show          (widget_data wdata);
-
+void x_destroy_cmd        	     (void *);
-void x_destroy_cmd (void *);
+int  x_create_radio       	     (Dlg_head *h, widget_data parent, WRadio *r);
-
+int  x_create_check       	     (Dlg_head *h, widget_data parent, WCheck *c);
-int x_create_radio (Dlg_head *h, widget_data parent, WRadio *r);
+int  x_create_label       	     (Dlg_head *h, widget_data parent, WLabel *l);
-int x_create_check (Dlg_head *h, widget_data parent, WCheck *c);
+int  x_create_input       	     (Dlg_head *h, widget_data parent, WInput *in);
-int x_create_label (Dlg_head *h, widget_data parent, WLabel *l);
+int  x_create_listbox     	     (Dlg_head *h, widget_data parent, WListbox *l);
-int x_create_input (Dlg_head *h, widget_data parent, WInput *in);
+int  x_create_buttonbar   	     (Dlg_head *h, widget_data parent, WButtonBar *bb);
-int x_create_listbox (Dlg_head *h, widget_data parent, WListbox *l);
+void x_filter_changed   	     (WPanel *panel);
-int x_create_buttonbar (Dlg_head *h, widget_data parent, WButtonBar *bb);
+void x_list_insert      	     (WListbox *l, WLEntry *p, WLEntry *e);
-void x_filter_changed (WPanel *panel);
+void x_redefine_label   	     (WButtonBar *bb, int idx);
-void x_list_insert (WListbox *l, WLEntry *p, WLEntry *e);
+void x_add_widget       	     (Dlg_head *h, Widget_Item *w);
-void x_redefine_label (WButtonBar *bb, int idx);
-void x_add_widget (Dlg_head *h, Widget_Item *w);
 
 struct gmc_color_pairs_s {
 	GdkColor *fore, *back;

gnome/gnome.TODO

@@ -3,20 +3,24 @@
 IMPORTANTE:
 
 >>>>> properties change on desktop object dont lead to refresh  <<<<<
-
+>>>>> When something is dragged, the panel is not being refreshed <<<<
-drags onto desktop dont seem to be refreshed when link complete Also,
-panel drag originated in is trashed by shaped window moving around in it during drag event  
 
 file actions dont cause panels to be refreshed automatically
 
 All:
 
-- It leaks objects.
 - Session management
 
-Desktop:
+
+EXTENSIONS:
 
 - Add special destkop entries ("Network neighborhood")
+- In the find-file results, it would be nice if 'chdir' popped up a new
+  panel instead of changing the directory of the present one (optionally).
+- (Cool but low priority) it would be nice if 'Arrange icons'
+  were configurable to allow stacking the icons along a particular edge
+  OR if gmc could automatically find areas of free screen (i.e. no windows
+  on them) and then place icons there.
 
 Panels:
 
@@ -42,20 +46,6 @@ DND:
 - Get sopwith to fix the random motion of his dnd icons.
 - Check the purify stuff.
 
-Observations from Dr Mike:
-
-From msf@redhat.com  Wed Apr  1 15:12:58 1998
-Return-Path: <msf@redhat.com>
-To: Miguel de Icaza <miguel@nuclecu.unam.mx>
-cc: msf@redhat.com, marc@redhat.com
-Subject: gmc observations
-Mime-Version: 1.0
-Content-Type: text/plain; charset=us-ascii
-Date: Wed, 01 Apr 1998 16:14:50 -0500
-From: Michael Fulbright <msf@redhat.com>
-
-Ok you asked for it...
-
 General Comments
 ----------------
 
@@ -109,24 +99,13 @@ Panel comments
  - I didnt get an error message when I tried to change the file modes
    on a file I didnt own.
 
- - double clicking on a file object seemed to try to push an artificial drag
-   sometimes, I thought it would try to open it or something.
-
- - when selecting 'Copy' from the right click menu, it would be nice to
-   have a browsable tree to select the destination from.
-
- - i couldnt seem to drag things onto the root window
-
-
 Configure Options
 -----------------
 
  - need some sort of help for all these options, they aren't too intuitive.
    We can't assume people are going to read the man page.
 
- - 'Find File' dialog - the Tree button needs a pixmap
+ -  Also, during a find, the dialog violently resizes as it lists the
-
-    Also, during a find, the dialog violently resizes as it lists the
     directories it is searching through. Seems like the label showing
     the currently searched dir needs to be a separate container or something.
     It looks like its in the first column of the table of buttons below it.
@@ -140,4 +119,25 @@ VFS Options
    of feedback while grabbing a ls listing from a ftp server would be
    cool.
 
+NEW BUG LIST:
 
+- In the properties dialog, permissions tab, the user & group drop-downs
+  list the same users/groups multiple times.
+- Why use a GnomeEntry *everywhere* when a lot of the places don't need
+  the history that it provides? Only when the user changes an entry
+  box often and needs a history should GnomeEntry be used...?
+- Find file is pretty cool, but you might want to force-set a maximum size
+  during the search (and then unset it after the search is done) to stop
+  it from dancing around while it displays all the files that it's
+  checking in that label below the GtkCList.
+- Hidden directories don't have the right-mouse-button 'Start XTerm
+  here'/'Make a tarball' menu options.
+
+OPEN ISSUES:
+- Selection of multiple files is somewhat confusing in general
+
+- Also if you have multi-file selection, is there a way to get a popup
+  menu of the operations that are applicable to all those files, instead
+  of an empty one?
+- The text in a lot of text entries disappears as soon as I start typing
+  in them.

gnome/gscreen.c

@@ -63,6 +63,7 @@ typedef void (*context_menu_callback)(GtkWidget *, WPanel *);
 #define F_REGULAR     2
 #define F_SYMLINK     4
 #define F_SINGLE      8
+#define F_NOTDIR     16
 
 void
 repaint_file (WPanel *panel, int file_index, int move, int attr, int isstatus)
@@ -361,8 +362,8 @@ static struct {
 	{ "",                    F_SINGLE,   	    NULL },
 	{ N_("Open"),            F_ALL,      	    panel_action_open },
 	{ N_("Open with"),       F_ALL,      	    panel_action_open_with },
-	{ N_("View"),            F_ALL,      	    panel_action_view },
+	{ N_("View"),            F_NOTDIR,   	    panel_action_view },
-	{ N_("View unfiltered"), F_ALL,      	    panel_action_view_unfiltered },  
+	{ N_("View unfiltered"), F_NOTDIR,     	    panel_action_view_unfiltered },  
 	{ "",                    0,          	    NULL },
 	{ N_("Link..."),         F_REGULAR | F_SINGLE, (context_menu_callback) link_cmd },
 	{ N_("Symlink..."),      F_SINGLE,             (context_menu_callback) symlink_cmd },
@@ -405,6 +406,17 @@ create_popup_submenu (WPanel *panel, int row, char *filename)
 					break;
 			}
 
+			/* Items with F_NOTDIR requiere that the selection is not a directory */
+			if (file_actions [i].flags & F_NOTDIR){
+				struct stat *s = &panel->dir.list [row].buf;
+
+				if (panel->dir.list [row].f.link_to_dir)
+					break;
+				
+				if (S_ISDIR (s->st_mode))
+					break;
+			}
+			
 			/* Items with F_REGULAR do not accept any strange file types */
 			if (file_actions [i].flags & F_REGULAR){
 				struct stat *s = &panel->dir.list [row].buf;
@@ -983,15 +995,6 @@ panel_create_cwd (Dlg_head *h, WPanel *panel, void **entry)
 	return GTK_WIDGET (in->widget.wdata);
 }
 
-static void
-panel_change_filter (GtkWidget *entry, WPanel *panel)
-{
-	char *reg_exp;
-
-	reg_exp = ((WInput *)panel->filter_w)->buffer; 
-	set_panel_filter_to (panel, strdup (reg_exp));
-}
-
 /* FIXME: for now, this list is hardcoded.  We want a way to let the user configure it. */
 
 static struct filter_item {
@@ -1276,8 +1279,8 @@ void
 x_create_panel (Dlg_head *h, widget_data parent, WPanel *panel)
 {
 	GtkWidget *status_line, *filter, *vbox;
-	GtkWidget *frame, *cwd, *back, *home, *fwd, *back_p, *fwd_p;
+	GtkWidget *frame, *cwd, *back_p, *fwd_p;
-	GtkWidget *very_top, *display;
+	GtkWidget *display;
 
 	panel->xwindow = gtk_widget_get_toplevel (GTK_WIDGET (panel->widget.wdata));
 	

gnome/gtools.c

@@ -17,6 +17,7 @@
 #include "wtools.h"
 #include "dialog.h"
 #include "color.h"
+#include "gmain.h"
 
 Dlg_head *last_query_dlg;
 static int sel_pos;

gnome/gutil.c

@@ -48,10 +48,9 @@
 #include <X11/Xlib.h>
 #include <gdk/gdkprivate.h>
 
-int my_system (int as_shell_command, const char *shell, const char *command)
+int my_system_get_child_pid (int as_shell_command, const char *shell, const char *command, pid_t *pid)
 {
 	struct sigaction ignore, save_intr, save_quit, save_stop;
-	pid_t pid;
 	int status = 0, i;
 
 	ignore.sa_handler = SIG_IGN;
@@ -61,11 +60,11 @@ int my_system (int as_shell_command, const char *shell, const char *command)
 	sigaction (SIGINT, &ignore, &save_intr);    
 	sigaction (SIGQUIT, &ignore, &save_quit);
 
-	if ((pid = fork ()) < 0){
+	if ((*pid = fork ()) < 0){
 		fprintf (stderr, "\n\nfork () = -1\n");
 		return -1;
 	}
-	if (pid == 0){
+	if (*pid == 0){
 		const int top = max_open_files ();
 		sigaction (SIGINT,  &save_intr, NULL);
 		sigaction (SIGQUIT, &save_quit, NULL);
@@ -91,6 +90,13 @@ int my_system (int as_shell_command, const char *shell, const char *command)
 	return WEXITSTATUS(status);
 }
 
+int my_system (int as_shell_command, const char *shell, const char *command)
+{
+	pid_t pid;
+	
+	return my_system_get_child_pid (as_shell_command, shell, command, &pid);
+}
+
 int
 exec_direct (char *path, char *argv [])
 {

gnome/gview.c

@@ -80,7 +80,7 @@ scrollbar_moved (GtkAdjustment *adj, WView *view)
 }
 
 void
-view_percent (WView *view, int p)
+view_percent (WView *view, int p, int w)
 {
     int percent;
     char buffer [40];
@@ -127,9 +127,9 @@ view_status (WView *view)
 		gtk_label_set (GTK_LABEL (view->gtk_bytes), buffer);
 
 	if (view->hex_mode)
-		view_percent (view, view->edit_cursor - view->first);
+		view_percent (view, view->edit_cursor - view->first, 0);
 	else
-		view_percent (view, view->start_display - view->first);
+		view_percent (view, view->start_display - view->first, 0);
 }
 
 void
@@ -323,6 +323,13 @@ GnomeUIInfo gview_top_menu [] = {
 	{ GNOME_APP_UI_ENDOFINFO, 0, 0 }
 };
 
+static int
+quit_view (GtkWidget *widget, GdkEvent *event, WView *view)
+{
+	gview_quit (widget, view);
+	return TRUE;
+}
+	   
 int
 view (char *_command, char *_file, int *move_dir_p, int start_line)
 {
@@ -378,6 +385,9 @@ view (char *_command, char *_file, int *move_dir_p, int start_line)
 	scrollbar = gtk_vscrollbar_new (wview->sadj);
 	gtk_signal_connect (GTK_OBJECT (wview->sadj), "value_changed",
 			    GTK_SIGNAL_FUNC(scrollbar_moved), wview);
+
+	gtk_signal_connect (GTK_OBJECT (toplevel), "delete_event",
+			    GTK_SIGNAL_FUNC (quit_view), wview);
 	
 	hbox = gtk_hbox_new (0, 0);
 	gtk_box_pack_start (GTK_BOX (vbox), hbox, 1, 1, 0);

gnome/gwidget.c

@@ -30,6 +30,8 @@ get_gtk_widget (Widget_Item *p)
 void
 x_dialog_stop (Dlg_head *h)
 {
+	if (h->grided & DLG_GNOME_APP)
+		return;
 	gtk_main_quit ();
 }
 
@@ -456,9 +458,12 @@ x_create_label (Dlg_head *g, widget_data parent, WLabel *l)
 	GtkWidget *label;
 
 	/* Tempo-hack */
-	if (*l->text == 0)
+	if (*l->text == 0){
-		label = gtk_label_new (l->widget.tkname);
+		if (0)
-	else
+			label = gtk_label_new (l->widget.tkname);
+		else
+			label = gtk_label_new ("");
+	} else
 		label = gtk_label_new (l->text);
 	gtk_widget_show (label);
 	l->widget.wdata = (widget_data) label;

src/ChangeLog

@@ -1,5 +1,14 @@
 1998-04-16  Miguel de Icaza  <miguel@nuclecu.unam.mx>
 
+	* file.h: Added prototype for copy_dir_dir.
+
+	* file.c (real_do_file_error): use the proper flags, this is not a
+	D_INSERT dialog box, for what it is worth.  Important bug fix.  
+
+	* utilunix.c (get_owner): Declare.
+
+	* widget.h: Added various missing prototypes for the X edition.
+	* view.h: Added various missing prototypes for the X edition.
 	* widget.c (x_radio_toggle): New per-port variable: PORT_HAS_RADIO_TOGGLE
 
 1998-04-15  Miguel de Icaza  <miguel@nuclecu.unam.mx>

src/boxes.c

@@ -29,6 +29,7 @@
 #include <sys/param.h>
 #include <malloc.h>
 #include <signal.h>
+#include <ctype.h>
 #include "global.h"
 #include "mad.h"		/* The great mad */
 #include "util.h"		/* Required by panel.h */

src/cmd.c

@@ -80,6 +80,7 @@
 #include "user.h"
 #include "setup.h"
 #include "x.h"
+#include "profile.h"
 
 #define MIDNIGHT
 #ifdef  USE_INTERNAL_EDIT
@@ -1404,7 +1405,11 @@ save_setup_cmd (void)
     sync_profiles ();
     str = copy_strings ( _(" Setup saved to ~/"), PROFILE_NAME, NULL);
     
+#ifdef HAVE_GNOME
+    set_hintbar (str);
+#else
     message (0, _(" Setup "), str);
+#endif
     free (str);
 }
 

src/dlg.c

@@ -345,10 +345,11 @@ int remove_widget (Dlg_head *h, void *what)
 	    }
 	    h->count--;
 	    free (p);
-	    return;
+	    return 1;
 	}
 	p = p->next;
     } while (p != first);
+    return 0;
 }
 
 int destroy_widget (Widget *w)
@@ -357,6 +358,7 @@ int destroy_widget (Widget *w)
     if (w->destroy)
 	w->destroy (w);
     free (w);
+    return 1;
 }
 
 int add_widget (Dlg_head *where, void *what)

src/file.c

@@ -916,7 +916,7 @@ copy_file_file (char *src_path, char *dst_path, int ask_overwrite)
  retry_dst_stat:
     if (mc_stat (dst_path, &sb2) == 0){
 	if (S_ISDIR (sb2.st_mode)){
-	    return_status = file_error (_(" Cannot overwrite directory \"%s\" "),
+	    return_status = file_error (_(" Cannot overwrite directory \"%s\" \n %s "),
 					dst_path);
 	    if (return_status == FILE_RETRY)
 		goto retry_dst_stat;
@@ -1334,7 +1334,7 @@ copy_dir_dir (char *s, char *d, int toplevel, int move_over, int delete,
     }
 
     if (!S_ISDIR (cbuf.st_mode)){
-	return_status = file_error (_(" Source directory \"%s\" is not a directory "), s);
+	return_status = file_error (_(" Source directory \"%s\" is not a directory \n %s "), s);
 	if (return_status == FILE_RETRY)
 	    goto retry_src_stat;
 	return return_status;
@@ -1647,9 +1647,9 @@ move_dir_dir (char *s, char *d)
 	    goto oktoret;
 	} else {
 	    if (S_ISDIR (destbuf.st_mode))
-	        return_status = file_error (_(" Cannot overwrite directory \"%s\" "), destdir);
+	        return_status = file_error (_(" Cannot overwrite directory \"%s\" %s "), destdir);
 	    else
-	        return_status = file_error (_(" Cannot overwrite file \"%s\" "), destdir);
+	        return_status = file_error (_(" Cannot overwrite file \"%s\" %s "), destdir);
 	    if (return_status == FILE_RETRY)
 	        goto retry_dst_stat;
 	}
@@ -2227,7 +2227,7 @@ panel_operate (void *source_panel, int operation, char *thedefault)
 	retry_many_dst_stat:
 	    dst_result = mc_stat (dest, &dst_stat);
 	    if (dst_result == 0 && !S_ISDIR (dst_stat.st_mode)){
-		if (file_error (_(" Destination \"%s\" must be a directory "), dest) == FILE_RETRY)
+		if (file_error (_(" Destination \"%s\" must be a directory \n %s "), dest) == FILE_RETRY)
 		    goto retry_many_dst_stat;
 		goto clean_up;
 	    }
@@ -2352,7 +2352,7 @@ real_do_file_error (enum OperationMode mode, char *error)
     char *msg;
 
     msg = mode == Foreground ? MSG_ERROR : _(" Background process error ");
-    result = query_dialog (msg, error, 3, 3, _("&Skip"), _("&Retry"), _("&Abort"));
+    result = query_dialog (msg, error, D_ERROR, 3, _("&Skip"), _("&Retry"), _("&Abort"));
 
     switch (result){
     case 0:

src/file.h

@@ -7,11 +7,14 @@ enum { FILE_CONT, FILE_RETRY, FILE_SKIP, FILE_ABORT };
 extern int verbose;
 extern int know_not_what_am_i_doing;
 
+struct link;
+
 int copy_file_file (char *s, char *d, int ask_overwrite);
 int move_file_file (char *s, char *d);
 int erase_dir (char *s);
 int erase_dir_iff_empty (char *s);
 int move_dir_dir (char *s, char *d);
+int copy_dir_dir (char *s, char *d, int toplevel, int move_over, int delete, struct link *parent_dirs);
 
 void create_op_win (int op, int with_eta);
 void destroy_op_win (void);

src/main.h

@@ -148,18 +148,18 @@ enum cd_enum {
     cd_exact
 };
 
-int do_cd (char *new_dir, enum cd_enum cd_type);	/* For find.c */
+int do_cd           (char *new_dir, enum cd_enum cd_type);	/* For find.c */
-void change_panel (void);
+void change_panel   (void);
-void init_sigchld (void);	/* For subshell.c */
+void init_sigchld   (void);	/* For subshell.c */
-int load_prompt (int fd, void *unused);
+int load_prompt     (int fd, void *unused);
 void save_cwds_stat (void);
 void copy_prog_name (void);
-int quiet_quit_cmd (void);	/* For cmd.c and command.c */
+int quiet_quit_cmd  (void);	/* For cmd.c and command.c */
-int quit_cmd (void);
+int quit_cmd        (void);
 
-void untouch_bar (void);
+void untouch_bar    (void);
-void touch_bar (void);
+void touch_bar      (void);
-void load_hint (void);
+void load_hint      (void);
 
 void print_vfs_message(char *msg, ...);
 
@@ -179,6 +179,15 @@ extern WLabel      *process_status;
 extern WMenu      *the_menubar;
 
 extern Dlg_head *midnight_dlg;
+
+/* Back hack to define the following routines only if the client code
+ * has included panel.h
+ */
+#ifdef __PANEL_H
+void directory_history_add (WPanel *panel, char *s);
+int  do_panel_cd           (WPanel *panel, char *new_dir, enum cd_enum cd_type);
+#endif
+
 #endif
 
 #ifdef OS2_NT

src/tree.c

@@ -1103,7 +1103,7 @@ void tree_copy (WTree *tree, char *default_dest)
     }
     create_op_win (OP_COPY, 0);
     file_mask_defaults ();
-    copy_dir_dir (tree->selected_ptr->name, dest, 1, 0);
+    copy_dir_dir (tree->selected_ptr->name, dest, 1, 0, 0, 0);
     destroy_op_win ();
     free (dest);
 }

src/util.h

@@ -105,6 +105,7 @@ void close_error_pipe (int error, char *text);
 /* Process spawning */
 void my_putenv (char*, char*);
 int my_system (int as_shell_command, const char *shell, const char *command);
+int my_system_get_child_pid (int as_shell_command, const char *shell, const char *command, pid_t *pid);
 void save_stop_handler (void);
 extern struct sigaction startup_handler;
 

src/utilunix.c

@@ -200,7 +200,7 @@ char *get_owner (int uid)
     struct passwd *pwd;
     static char ibuf [8];
     char   *name;
-    static uid_last;
+    static int uid_last;
     
     if ((name = i_cache_match (uid, uid_cache, UID_CACHE_SIZE)) != NULL)
 	return name;

src/view.c

@@ -670,7 +670,7 @@ view_init (WView *view, char *_command, char *_file, int start_line)
 /* {{{ Screen update functions */
 
 #ifndef HAVE_X
-static void
+void
 view_percent (WView *view, int p, int w)
 {
     int percent;
@@ -690,7 +690,7 @@ view_percent (WView *view, int p, int w)
     printw ("%3d%% ", percent);
 }
 
-static void
+void
 view_status (WView *view)
 {
     int w = view->widget.cols - (view->have_frame * 2);

src/view.h

@@ -117,17 +117,19 @@ int view_init (WView *view, char *_command, char *_file, int start_line);
 int view_file (char *filename, int normal, int internal);
 
 /* Internal view routines */
-void view_update (WView *view);
+void view_status        (WView *);
-void view_labels (WView *view);
+void view_percent       (WView *, int, int);
-int view_event (WView *view, Gpm_Event *event,int *result);
+void view_update        (WView *view);
-void toggle_wrap_mode (WView *);
+void view_labels        (WView *view);
-void toggle_hex_mode (WView *);
+int view_event          (WView *view, Gpm_Event *event,int *result);
-void goto_line (WView *);
+void toggle_wrap_mode   (WView *);
-void regexp_search_cmd (WView *);
+void toggle_hex_mode    (WView *);
-void normal_search_cmd (WView *);
+void goto_line          (WView *);
-void continue_search (WView *);
+void regexp_search_cmd  (WView *);
-void change_nroff (WView *view);
+void normal_search_cmd  (WView *);
-void set_monitor (WView *view, int set_on);
+void continue_search    (WView *);
+void change_nroff       (WView *view);
+void set_monitor        (WView *view, int set_on);
 #endif
 
 /* Command: view a file, if _command != NULL we use popen on _command */
@@ -172,6 +174,11 @@ void view_display_clean (WView *view, int h, int w);
 void view_move_backward (WView *view, int i);
 void view_move_forward  (WView *view, int i);
 
+void x_destroy_view     (WView *);
+void x_create_viewer    (WView *);
+void x_focus_view       (WView *);
+void x_init_view        (WView *);
+
 #ifdef PORT_HAS_VIEW_FREEZE
 void view_freeze (WView *view);
 void view_thaw (WView *view);

src/widget.h

@@ -217,4 +217,17 @@ void redraw_labels (Dlg_head *h, Widget *paneletc);
 WButtonBar *find_buttonbar (Dlg_head *h, Widget *paneletc);
 void buttonbar_hint (WButtonBar *bb, char *s);
 
+#ifdef HAVE_X
+int  x_create_radio       	     (Dlg_head *h, widget_data parent, WRadio *r);
+int  x_create_check       	     (Dlg_head *h, widget_data parent, WCheck *c);
+int  x_create_label       	     (Dlg_head *h, widget_data parent, WLabel *l);
+int  x_create_input       	     (Dlg_head *h, widget_data parent, WInput *in);
+int  x_create_listbox     	     (Dlg_head *h, widget_data parent, WListbox *l);
+int  x_create_buttonbar   	     (Dlg_head *h, widget_data parent, WButtonBar *bb);
+
+void x_listbox_select_nth (WListbox *, int);
+void x_list_insert        (WListbox *, WLEntry *, WLEntry *);
+void x_redefine_label     (WButtonBar *, int);
+#endif
+
 #endif	/* __WIDGET_H */