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Diffstat (limited to 'app/wlib/gtklib/gtkhelp.c')
| -rw-r--r-- | app/wlib/gtklib/gtkhelp.c | 733 |
1 files changed, 0 insertions, 733 deletions
diff --git a/app/wlib/gtklib/gtkhelp.c b/app/wlib/gtklib/gtkhelp.c deleted file mode 100644 index b02f555..0000000 --- a/app/wlib/gtklib/gtkhelp.c +++ /dev/null @@ -1,733 +0,0 @@ -/** \file gtkhelp.c - * Balloon help ( tooltips) and main help functions. - * - * $Header: /home/dmarkle/xtrkcad-fork-cvs/xtrkcad/app/wlib/gtklib/gtkhelp.c,v 1.12 2009-10-02 04:30:32 dspagnol Exp $ - */ - -/* XTrkCad - Model Railroad CAD - * Copyright (C) 2005 Dave Bullis and (C) 2007 Martin Fischer - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. - */ - -#include <stdio.h> -#include <stdlib.h> -#include <dirent.h> -#include <sys/time.h> -#include <signal.h> -#include <unistd.h> -#include <string.h> -#include <ctype.h> -#include <assert.h> -#include <errno.h> -#include <fcntl.h> - -#include <stdint.h> - -#include <gtk/gtk.h> -#include <gdk/gdk.h> - -#include <webkit/webkit.h> - -#include "gtkint.h" -#include "i18n.h" - -void load_into_view (char *file, int requested_view); // Prototype to please clang. - -/* globals and defines related to the HTML help window */ - -#define HTMLERRORTEXT "<html><head><meta http-equiv=\"content-type\" content=\"text/html; charset=US-ASCII\">" \ - "<title>Help Error</title><body><h1>Error - help information can not be found.</h1><p>" \ - "The help information you requested cannot be found on this system.<br><pre>%s: %s</pre><p>" \ - "Usually this is an installation problem, Make sure that XTrackCAD and the included " \ - "HTML files are installed properly and can be found via the XTRKCADLIB environment " \ - "variable. Also make sure that the user has sufficient access rights to read these" \ - "files.</p></body></html>" - - -#define SLIDERPOSDEFAULT 180 /**< default value for slider position */ - -#define HTMLHELPSECTION "gtklib html help" /**< section name for html help window preferences */ -#define SLIDERPREFNAME "sliderpos" /**< name for the slider position preference */ -#define WINDOWPOSPREFNAME "position" /**< name for the window position preference */ -#define WINDOWSIZEPREFNAME "size" /**< name for the window size preference */ - -#define BACKBUTTON "back" -#define FORWARDBUTTON "forward" -#define HOMEBUTTON "home" -#define CONTENTBUTTON "contents" -#define TOCDOC "tocDoc" -#define CONTENTSDOC "contentsDoc" -#define TOCVIEW "viewLeft" -#define CONTENTSVIEW "viewRight" -#define PANED "hpane" - -enum pane_views { MAIN_VIEW, CONTENTS_VIEW }; - -#define MAXHISTORYSIZE 20 - -/** \struct htmlHistory - * for storing information about the browse history - */ -struct htmlHistory { - int curShownPage; /**< index of page that is shown currently */ - int newestPage; /**< index of newest page loaded */ - int oldestPage; /**< index of earliest page loaded */ - int bInUse; /**< does buffer have at least one entry */ - char *url[ MAXHISTORYSIZE ]; /**< array of pages in history */ -}; - -static struct htmlHistory sHtmlHistory; - -#define INCBUFFERINDEX( x ) (((x) + 1 ) % MAXHISTORYSIZE ) -#define DECBUFFERINDEX( x ) ((x) == 0 ? MAXHISTORYSIZE - 1 : (x)-1) - -static char *directory; /**< base directory for HTML files */ - -static GtkWidget *wHelpWindow; /**< handle for the help window */ -static GtkWidget *main_view; /** handle for the help main data pane */ -static GtkWidget *contents_view; /** handle for the help contents pane */ - -#define GLADE_HOOKUP_OBJECT(component,widget,name) \ - g_object_set_data_full (G_OBJECT (component), name, \ - gtk_widget_ref (widget), (GDestroyNotify) gtk_widget_unref) - -#define GLADE_HOOKUP_OBJECT_NO_REF(component,widget,name) \ - g_object_set_data (G_OBJECT (component), name, widget) - -static GtkWidget* -lookup_widget(GtkWidget *widget, const gchar *widget_name) -{ - GtkWidget *parent, *found_widget; - - for (;;) - { - if (GTK_IS_MENU (widget)) - parent = gtk_menu_get_attach_widget (GTK_MENU (widget)); - else - parent = widget->parent; - if (!parent) - parent = (GtkWidget*) g_object_get_data (G_OBJECT (widget), "GladeParentKey"); - if (parent == NULL) - break; - widget = parent; - } - - found_widget = (GtkWidget*) g_object_get_data (G_OBJECT (widget), - widget_name); - if (!found_widget) - g_warning ("Widget not found: %s", widget_name); - return found_widget; -} - - - -/* - ****************************************************************************** - * - * Help - * - ****************************************************************************** - */ - -wBool_t listHelpStrings = FALSE; -wBool_t listMissingHelpStrings = FALSE; -static char HelpDataKey[] = "HelpDataKey"; - -static GtkWidget * balloonF; -static GtkWidget * balloonPI; -static wBalloonHelp_t * balloonHelpStrings; -static int enableBalloonHelp = 1; -static const char * balloonMsg; -static wControl_p balloonB; -static wPos_t balloonDx, balloonDy; -static wBool_t balloonVisible = FALSE; -static wControl_p balloonHelpB; -static GtkTooltips * tooltips; - - -void wSetBalloonHelp( wBalloonHelp_t * bh ) -{ - balloonHelpStrings = bh; - if (!tooltips) - tooltips = gtk_tooltips_new(); -} - -void wEnableBalloonHelp( int enable ) -{ - enableBalloonHelp = enable; - if (tooltips) { - if (enable) - gtk_tooltips_enable( tooltips ); - else - gtk_tooltips_disable( tooltips ); - } -} - - -void wControlSetBalloon( wControl_p b, wPos_t dx, wPos_t dy, const char * msg ) -{ - PangoLayout * layout; - wPos_t x, y; - wPos_t w, h; - wPos_t xx, yy; - const char * msgConverted; - if (balloonVisible && balloonB == b && - balloonDx == dx && balloonDy == dy && balloonMsg == msg ) - return; - - if ( msg == NULL ) { - if ( balloonF != NULL ) { - gtk_widget_hide( balloonF ); - balloonVisible = FALSE; - } - balloonMsg = ""; - return; - } - msgConverted = gtkConvertInput(msg); - if ( balloonF == NULL ) { - balloonF = gtk_window_new( GTK_WINDOW_POPUP ); - gtk_window_set_policy( GTK_WINDOW (balloonF), FALSE, FALSE, TRUE ); - gtk_widget_realize( balloonF ); - balloonPI = gtk_label_new(msgConverted); - gtk_container_add( GTK_CONTAINER(balloonF), balloonPI ); - gtk_container_border_width( GTK_CONTAINER(balloonF), 1 ); - gtk_widget_show( balloonPI ); - } else { - gtk_label_set( GTK_LABEL(balloonPI), msgConverted ); - } - balloonDx = dx; - balloonDy = dy; - balloonB = b; - balloonMsg = msg; - gtk_widget_hide( balloonF ); - layout = gtk_widget_create_pango_layout( balloonPI, msgConverted ); - pango_layout_get_pixel_size( layout, &w, &h ); - g_object_unref(G_OBJECT(layout)); - h = 16; - gdk_window_get_position( GTK_WIDGET(b->parent->gtkwin)->window, &x, &y ); - gdk_window_get_origin( GTK_WIDGET(b->parent->gtkwin)->window, &x, &y ); - x += b->realX + dx; - y += b->realY + b->h - dy; - xx = gdk_screen_width(); - yy = gdk_screen_height(); - if ( x < 0 ) { - x = 0; - } else if ( x+w > xx ) { - x = xx - w; - } - if ( y < 0 ) { - y = 0; - } else if ( y+h > yy ) { - y = yy - h ; - } - gtk_widget_set_usize( balloonPI, w, h ); - gtk_widget_set_usize( balloonF, w+2, h+2 ); - gtk_widget_show( balloonF ); - gtk_widget_set_uposition( balloonF, x, y ); - /*gtk_widget_popup( balloonF, x, y );*/ - gdk_draw_rectangle( balloonF->window, balloonF->style->fg_gc[GTK_STATE_NORMAL], FALSE, 0, 0, w+1, h+1 ); - gtk_widget_queue_resize( GTK_WIDGET(balloonF) ); - /*gtk_widget_set_uposition( balloonF, x, y );*/ - balloonVisible = TRUE; -} - - -void wControlSetBalloonText( - wControl_p b, - const char * label ) -{ - const char * helpStr; - if ( b->widget == NULL) abort(); - helpStr = (char*)gtk_object_get_data( GTK_OBJECT(b->widget), HelpDataKey ); - if ( helpStr == NULL ) helpStr = "NoHelp"; - if (tooltips) - gtk_tooltips_set_tip( tooltips, b->widget, label, helpStr ); -} - - -EXPORT void gtkHelpHideBalloon( void ) -{ - if (balloonF != NULL && balloonVisible) { - gtk_widget_hide( balloonF ); - balloonVisible = FALSE; - } -} - -#ifdef XV_help -static Notify_value showBalloonHelp( Notify_client client, int which ) -{ - wControlSetBalloon( balloonHelpB, 0, 0, balloonHelpString ); - return NOTIFY_DONE; -} -#endif - -static wWin_p balloonHelp_w; -static wPos_t balloonHelp_x; -static wPos_t balloonHelp_y; -static void prepareBalloonHelp( wWin_p w, wPos_t x, wPos_t y ) -{ -#ifdef XV - wControl_p b; - char * hs; - int appNameLen = strlen( wAppName ) + 1; - if (w == NULL) - return; -#ifdef LATER - if (!enableBalloonHelp) - return; -#endif - if (!balloonHelpStrings) - return; - - balloonHelp_w = w; - balloonHelp_x = x; - balloonHelp_y = y; - - for ( b=w->first; b; b=b->next ) { - switch ( b->type ) { - case B_BUTTON: - case B_CANCEL: - case B_TEXT: - case B_INTEGER: - case B_LIST: - case B_DROPLIST: - case B_COMBOLIST: - case B_RADIO: - case B_TOGGLE: - case B_DRAW: - case B_MULTITEXT: - if (x >= b->realX && x < b->realX+b->w && - y >= b->realY && y < b->realY+b->h ) { - hs = (char*)gtk_get( b->panel_item, XV_HELP_DATA ); - if ( hs ) { - hs += appNameLen; - for ( currBalloonHelp = balloonHelpStrings; currBalloonHelp->name && strcmp(currBalloonHelp->name,hs) != 0; currBalloonHelp++ ); - if (currBalloonHelp->name && balloonHelpB != b && currBalloonHelp->value ) { - balloonHelpB = b; - balloonHelpString = currBalloonHelp->value; - if (enableBalloonHelp) { - wControlSetBalloon( balloonHelpB, 0, 0, balloonHelpString ); - /*setTimer( balloonHelpTimeOut, showBalloonHelp );*/ - } else { - /*resetBalloonHelp();*/ - } - } - return; - } - } - default: - ; - } - } - cancelTimer( showBalloonHelp ); - resetBalloonHelp(); -#endif -} - - -void wBalloonHelpUpdate( void ) -{ - balloonHelpB = NULL; - balloonMsg = NULL; - prepareBalloonHelp( balloonHelp_w, balloonHelp_x, balloonHelp_y ); -} - - -void gtkAddHelpString( - GtkWidget * widget, - const char * helpStr ) -{ - int rc; - char *string; - wBalloonHelp_t * bhp; - rc = 0; - if (helpStr==NULL || *helpStr==0) - return; - if ( balloonHelpStrings == NULL ) - return; - for ( bhp = balloonHelpStrings; bhp->name && strcmp(bhp->name,helpStr) != 0; bhp++ ); - if (listMissingHelpStrings && !bhp->name) { - printf( "Missing Help String: %s\n", helpStr ); - return; - } - string = malloc( strlen(wAppName) + 5 + strlen(helpStr) + 1 ); - sprintf( string, "%sHelp/%s", wAppName, helpStr ); - if (tooltips) - gtk_tooltips_set_tip( tooltips, widget, _(bhp->value), string ); - gtk_object_set_data( GTK_OBJECT( widget ), HelpDataKey, string ); - if (listHelpStrings) - printf( "HELPSTR - %s\n", string ); -} - - -EXPORT const char * wControlGetHelp( - wControl_p b ) /* Control */ -/* -Returns the help topic string associated with <b>. -*/ -{ - const char * helpStr; - helpStr = (char*)gtk_object_get_data( GTK_OBJECT(b->widget), HelpDataKey ); - return helpStr; -} - - -EXPORT void wControlSetHelp( - wControl_p b, /* Control */ - const char * help ) /* topic string */ -/* -Set the help topic string for <b> to <help>. -*/ -{ - const char * helpStr; - if (b->widget == 0) abort(); - helpStr = wControlGetHelp(b); - if (tooltips) - gtk_tooltips_set_tip( tooltips, b->widget, help, helpStr ); -} - - -/** - * create a new horizontal pane and place it into container. - * The separator position is read from the resource configuration and set accordingly. - * Also a callback is specified that will be executed when the slider has been moved. - * - * \PARAM container IN the container into which the pane will be stuffed. - * \PARAM property IN the name of the property for the slider position - * - * \return the HPaned handle - */ - -GtkWidget * -CreateHPaned( GtkBox *container, char *property ) -{ - GtkWidget *hpaned; - long posSlider; - - /* the horizontal slider */ - hpaned = gtk_hpaned_new (); - gtk_container_set_border_width (GTK_CONTAINER (hpaned), 6); - - wPrefGetInteger( HTMLHELPSECTION, SLIDERPREFNAME, &posSlider, SLIDERPOSDEFAULT ); - gtk_paned_set_position (GTK_PANED (hpaned), (int)posSlider); - - /* pack the horizontal slider into the main window */ - gtk_box_pack_start( container, hpaned, TRUE, TRUE, 0 ); - gtk_widget_show( hpaned ); - - return( hpaned ); -} - -/** - * Handler for the delete-event issued on the help window.We are saving window - * information (eg. position) and are hiding the window instead of closing it. - * - * \PARAM win IN the window to be destroyed - * \PARAM event IN unused - * \PARAM ptr IN unused - * - * \RETURN FALSE - */ - -static gboolean -DestroyHelpWindow( GtkWidget *win, GdkEvent *event, void *ptr ) -{ - int i; - GtkWidget *widget; - char tmp[ 20 ]; - - gint x, y; - - /* get the slider position and save it */ - widget = lookup_widget( win, PANED ); - i = gtk_paned_get_position( GTK_PANED( widget )); - wPrefSetInteger( HTMLHELPSECTION, SLIDERPREFNAME, i ); - - /* get the window position */ - gtk_window_get_position( (GtkWindow *)win, &x, &y ); - sprintf( tmp, "%d %d", x, y ); - wPrefSetString( HTMLHELPSECTION, WINDOWPOSPREFNAME, tmp ); - - /* get the window size */ - gtk_window_get_size( (GtkWindow *)win , &x, &y ); - sprintf( tmp, "%d %d", x, y ); - wPrefSetString( HTMLHELPSECTION, WINDOWSIZEPREFNAME, tmp ); - - gtk_widget_hide( win ); - return TRUE; -} - -void back_button_clicked(GtkWidget *widget, gpointer data) { - webkit_web_view_go_back(WEBKIT_WEB_VIEW(data)); -} - -void forward_button_clicked(GtkWidget *widget, gpointer data) { - webkit_web_view_go_forward(WEBKIT_WEB_VIEW(data)); -} - -void home_button_clicked(GtkWidget *widget, gpointer data) { - load_into_view("index.html", MAIN_VIEW); -} - -/* Toggles the contents pane */ -void contents_button_clicked(GtkWidget *widget, gpointer data) { - if (gtk_paned_get_position(GTK_PANED(data)) < 50) { - gtk_paned_set_position(GTK_PANED(data), 370); - } - else { - gtk_paned_set_position(GTK_PANED(data), 0); - } -} - -gboolean contents_click_handler( - WebKitWebView *web_view, - WebKitWebFrame *frame, - WebKitNetworkRequest *request, - WebKitWebNavigationAction *navigation_action, - WebKitWebPolicyDecision *policy_decision, - gpointer data) { - - webkit_web_view_load_uri(WEBKIT_WEB_VIEW(data), webkit_network_request_get_uri(request)); - - return TRUE; -} - -/** - * Initialize the buttons for the help window - */ -void initialize_buttons (GtkWidget *main_vbox, GtkWidget *content_hpane) { - GtkWidget *buttons_hbuttonbox; - GtkWidget *back_button; - GtkWidget *forward_button; - GtkWidget *home_button; - GtkWidget *contents_button; - - // define and attach signals to buttons - back_button = gtk_button_new_with_label(_("Back")); - g_signal_connect(back_button, "clicked", G_CALLBACK(back_button_clicked), G_OBJECT(main_view)); - - forward_button = gtk_button_new_with_label(_("Forward")); - g_signal_connect(forward_button, "clicked", G_CALLBACK(forward_button_clicked), G_OBJECT(main_view)); - - home_button = gtk_button_new_with_label(_("Home")); - g_signal_connect(home_button, "clicked", G_CALLBACK(home_button_clicked), G_OBJECT(main_view)); - - contents_button = gtk_button_new_with_label(_("Contents")); - g_signal_connect(contents_button, "clicked", G_CALLBACK(contents_button_clicked), G_OBJECT(content_hpane)); - - // button layout - buttons_hbuttonbox = gtk_hbutton_box_new(); - gtk_container_add(GTK_CONTAINER(buttons_hbuttonbox), back_button); - gtk_container_add(GTK_CONTAINER(buttons_hbuttonbox), forward_button); - gtk_container_add(GTK_CONTAINER(buttons_hbuttonbox), home_button); - gtk_container_add(GTK_CONTAINER(buttons_hbuttonbox), contents_button); - gtk_box_pack_start(GTK_BOX(main_vbox), buttons_hbuttonbox, FALSE, TRUE, 0); - gtk_box_set_spacing(GTK_BOX(buttons_hbuttonbox), 6); - gtk_button_box_set_layout(GTK_BUTTON_BOX(buttons_hbuttonbox), GTK_BUTTONBOX_START); - - /* Store pointers to all widgets, for use by lookup_widget(). */ - GLADE_HOOKUP_OBJECT (main_view, back_button, BACKBUTTON); - GLADE_HOOKUP_OBJECT (main_view, forward_button, FORWARDBUTTON); - GLADE_HOOKUP_OBJECT (main_view, home_button, HOMEBUTTON); - GLADE_HOOKUP_OBJECT (main_view, contents_button, CONTENTBUTTON); -} - -/** - * Create the help windows including all contained widgets and the needed HTML documents. - * - * \RETURN handle of the created window. - */ - -GtkWidget* -CreateHelpWindow (void) -{ - GtkWidget *main_vbox; - GtkWidget *main_view_scroller; - GtkWidget *contents_view_scroller; - GtkWidget *content_hpane; - - int width; - int height; - int x, y; - int w = 0, h = 0; - const char *pref; - char title[100]; - - wHelpWindow = gtk_window_new (GTK_WINDOW_TOPLEVEL); - - width = gdk_screen_get_width( gtk_window_get_screen( (GtkWindow *)wHelpWindow )); - height = gdk_screen_get_height( gtk_window_get_screen( (GtkWindow *)wHelpWindow )); - - pref = wPrefGetString( HTMLHELPSECTION, WINDOWSIZEPREFNAME ); - if( pref ) { - sscanf( pref, "%d %d", &w, &h ); - if( w > width ) - w = width; - if( h > height ) - h = height; - } - else { - w = ( width * 2 )/ 5; - h = height - 100; - } - - pref = wPrefGetString( HTMLHELPSECTION, WINDOWPOSPREFNAME ); - if( pref ) { - sscanf( pref, "%d %d", &x, &y ); - if( y > height - h ) - y = height - h; - - if( x > width - w ) - x = width - w; - } - else { - x = ( width * 3 ) / 5 - 10; - y = 70; - } - - gtk_window_resize( (GtkWindow *)wHelpWindow, w, h ); - gtk_window_move( (GtkWindow *)wHelpWindow, x, y ); - - gtk_window_set_title (GTK_WINDOW (wHelpWindow), "XTrkCad Help"); - - g_signal_connect( G_OBJECT( wHelpWindow ), "delete-event", G_CALLBACK( DestroyHelpWindow ), NULL ); - - main_view_scroller = gtk_scrolled_window_new(NULL, NULL); - contents_view_scroller = gtk_scrolled_window_new(NULL, NULL); - main_view = webkit_web_view_new(); - contents_view = webkit_web_view_new(); - // must be done here as it gets locked down later - load_into_view ("contents.html", CONTENTS_VIEW); - gtk_widget_set_size_request(GTK_WIDGET(wHelpWindow), x, y); - - main_vbox = gtk_vbox_new(FALSE, 5); - gtk_container_add(GTK_CONTAINER(wHelpWindow), main_vbox); - - gtk_container_add(GTK_CONTAINER(main_view_scroller), main_view); - - gtk_container_add(GTK_CONTAINER(contents_view_scroller), contents_view); - - content_hpane = gtk_hpaned_new(); - initialize_buttons(main_vbox, content_hpane); - gtk_container_add(GTK_CONTAINER(content_hpane), contents_view_scroller); - gtk_container_add(GTK_CONTAINER(content_hpane), main_view_scroller); - gtk_box_pack_start(GTK_BOX(main_vbox), content_hpane, TRUE, TRUE, 0); - - gtk_paned_set_position(GTK_PANED(content_hpane), 370); - - g_signal_connect(contents_view, "navigation-policy-decision-requested", G_CALLBACK(contents_click_handler), G_OBJECT(main_view)); - - /* Store pointers to all widgets, for use by lookup_widget(). */ - GLADE_HOOKUP_OBJECT_NO_REF (wHelpWindow, wHelpWindow, "wHelpWindow"); - GLADE_HOOKUP_OBJECT (wHelpWindow, content_hpane, PANED ); - GLADE_HOOKUP_OBJECT (wHelpWindow, contents_view, TOCVIEW ); - GLADE_HOOKUP_OBJECT (wHelpWindow, main_view, CONTENTSVIEW ); - - return wHelpWindow; -} - -void load_into_view (char *file, int requested_view) { - GtkWidget *view; - - switch (requested_view) { - case MAIN_VIEW: - view = main_view; - break; - case CONTENTS_VIEW: - view = contents_view; - break; - default: - printf("*** error, could not find view"); - break; - } - - char fileToLoad[100] = "file://"; - strcat(fileToLoad,directory); - strcat(fileToLoad,file); - - //debug printf("*** loading %s into pane %d.\n", fileToLoad, requested_view); - webkit_web_view_load_uri(WEBKIT_WEB_VIEW(view), fileToLoad); -} - -/** - * Invoke the help system to display help for <topic>. - * - * \param topic IN topic string - */ - -EXPORT void wHelp( const char * topic ) -{ - char *htmlFile; - - if( !wHelpWindow ) - { - directory = malloc( BUFSIZ ); - assert( directory != NULL ); - - sprintf( directory, "%s/html/", wGetAppLibDir()); - - wHelpWindow = CreateHelpWindow(); - /* load the default content */ - load_into_view ("index.html", MAIN_VIEW); - } - - /* need space for the 'html' extension plus dot plus \0 */ - htmlFile = malloc( strlen( topic ) + 6 ); - assert( htmlFile != NULL ); - - sprintf( htmlFile, "%s.html", topic ); - - load_into_view (htmlFile, MAIN_VIEW); - gtk_widget_show_all(wHelpWindow); - gtk_window_present(GTK_WINDOW(wHelpWindow)); -} - -/** - * Handle the commands issued from the Help drop-down. Currently, we only have a table - * of contents, but search etc. might be added in the future. - * - * \PARAM data IN command value - * - */ - -static void -DoHelpMenu( void *data ) -{ - int func = (intptr_t)data; - - switch( func ) - { - case 1: - wHelp( "index" ); - break; - default: - break; - } - - return; -} - -/** - * Add the entries for Help to the drop-down. - * - * \PARAM m IN handle of drop-down - * - */ - -void wMenuAddHelp( wMenu_p m ) -{ - wMenuPushCreate( m, NULL, _("&Contents"), 0, DoHelpMenu, (void*)1 ); -} |