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connect button clicked events for local history and stop buttons

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This commit is contained in:
Vincent Sanders 2019-08-22 00:19:39 +01:00 committed by Daniel Silverstone
parent 8b5100a97e
commit 07a9d5b3fb
3 changed files with 254 additions and 206 deletions
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343
frontends/gtk/toolbar.c
View File

@ -92,9 +92,6 @@ struct nsgtk_toolbar {
/** entry widget holding the url of the current displayed page */ /** entry widget holding the url of the current displayed page */
GtkWidget *url_bar; GtkWidget *url_bar;
/** Completions for url_bar */
GtkEntryCompletion *url_bar_completion;
/** Current frame of throbber animation */ /** Current frame of throbber animation */
int throb_frame; int throb_frame;
@ -173,7 +170,7 @@ struct nsgtk_theme {
/* define data plus and data minus handlers */ /* define data plus and data minus handlers */
#define TOOLBAR_ITEM(identifier, name, sensitivity) \ #define TOOLBAR_ITEM(identifier, name, sensitivity, clicked) \
static gboolean \ static gboolean \
nsgtk_toolbar_##name##_data_plus(GtkWidget *widget, \ nsgtk_toolbar_##name##_data_plus(GtkWidget *widget, \
GdkDragContext *cont, \ GdkDragContext *cont, \
@ -594,7 +591,7 @@ make_toolbar_item(nsgtk_toolbar_button i, struct nsgtk_theme *theme)
return NULL; return NULL;
} }
gtk_entry_set_completion(entry, completion); gtk_entry_set_completion(GTK_ENTRY(entry), completion);
gtk_container_add(GTK_CONTAINER(w), entry); gtk_container_add(GTK_CONTAINER(w), entry);
gtk_tool_item_set_expand(GTK_TOOL_ITEM(w), TRUE); gtk_tool_item_set_expand(GTK_TOOL_ITEM(w), TRUE);
break; break;
@ -661,10 +658,12 @@ make_toolbar_item(nsgtk_toolbar_button i, struct nsgtk_theme *theme)
case p##_BUTTON: { \ case p##_BUTTON: { \
char *label = NULL; \ char *label = NULL; \
label = remove_underscores(messages_get(#q), false); \ label = remove_underscores(messages_get(#q), false); \
w = GTK_WIDGET(gtk_tool_button_new(GTK_WIDGET( \ w = GTK_WIDGET(gtk_tool_button_new( \
theme->image[p##_BUTTON]), label)); \ GTK_WIDGET(theme->image[p##_BUTTON]), \
if (label != NULL) \ label)); \
if (label != NULL) { \
free(label); \ free(label); \
} \
break; \ break; \
} }
@ -1414,17 +1413,6 @@ int nsgtk_toolbar_get_id_from_widget(GtkWidget *widget,
return -1; return -1;
} }
/* exported interface documented in gtk/scaffolding.h */
static void nsgtk_scaffolding_update_url_bar_ref(struct nsgtk_scaffolding *g)
{
#if 0
g->url_bar = GTK_WIDGET(gtk_bin_get_child(GTK_BIN(
g->buttons[URL_BAR_ITEM]->button)));
gtk_entry_set_completion(GTK_ENTRY(g->url_bar),
g->url_bar_completion);
#endif
}
/** /**
* add handlers to factory widgets * add handlers to factory widgets
@ -1436,7 +1424,6 @@ nsgtk_toolbar_set_handler(struct nsgtk_scaffolding *g, nsgtk_toolbar_button i)
{ {
switch(i) { switch(i) {
case URL_BAR_ITEM: case URL_BAR_ITEM:
nsgtk_scaffolding_update_url_bar_ref(g);
g_signal_connect(GTK_WIDGET(nsgtk_scaffolding_urlbar(g)), g_signal_connect(GTK_WIDGET(nsgtk_scaffolding_urlbar(g)),
"activate", G_CALLBACK( "activate", G_CALLBACK(
nsgtk_window_url_activate_event), g); nsgtk_window_url_activate_event), g);
@ -1633,125 +1620,6 @@ static nserror populate_gtk_toolbar_widget(struct nsgtk_toolbar *tb)
return NSERROR_OK; return NSERROR_OK;
} }
/**
* create a toolbar item
*
* create a toolbar item and set up its default handlers
*/
static nserror
toolbar_item_create(nsgtk_toolbar_button id,
struct nsgtk_toolbar_item **item_out)
{
struct nsgtk_toolbar_item *item;
item = calloc(1, sizeof(struct nsgtk_toolbar_item));
if (item == NULL) {
return NSERROR_NOMEM;
}
item->location = INACTIVE_LOCATION;
switch (id) {
#define TOOLBAR_ITEM(identifier, name, snstvty) \
case identifier: \
item->sensitivity = snstvty; \
item->dataplus = nsgtk_toolbar_##name##_data_plus; \
item->dataminus = nsgtk_toolbar_##name##_data_minus; \
break;
#include "gtk/toolbar_items.h"
#undef TOOLBAR_ITEM
case PLACEHOLDER_BUTTON:
free(item);
return NSERROR_INVALID;
}
*item_out = item;
return NSERROR_OK;
}
/**
* set a toolbar items sensitivity
*
* note this does not set menu items sensitivity
*/
static nserror
set_item_sensitivity(struct nsgtk_toolbar_item *item, bool sensitivity)
{
if (item->sensitivity == sensitivity) {
/* item does not require sensitivity changing */
return NSERROR_OK;
}
item->sensitivity = sensitivity;
if ((item->location != -1) && (item->button != NULL)) {
gtk_widget_set_sensitive(GTK_WIDGET(item->button),
item->sensitivity);
}
return NSERROR_OK;
}
/**
* set a toolbar item to a throbber frame number
*
* \param toolbar_item The toolbar item to update
* \param frame The animation frame number to update to
* \return NSERROR_OK on success,
* NSERROR_INVALID if the toolbar item does not contain an image,
* NSERROR_BAD_SIZE if the frame is out of range.
*/
static nserror set_throbber_frame(GtkToolItem *toolbar_item, int frame)
{
nserror res;
GdkPixbuf *pixbuf;
GtkImage *throbber;
if (toolbar_item == NULL) {
/* no toolbar item */
return NSERROR_INVALID;
}
res = nsgtk_throbber_get_frame(frame, &pixbuf);
if (res != NSERROR_OK) {
return res;
}
throbber = GTK_IMAGE(gtk_bin_get_child(GTK_BIN(toolbar_item)));
gtk_image_set_from_pixbuf(throbber, pixbuf);
return NSERROR_OK;
}
/**
* Make the throbber run.
*
* scheduled callback to update the throbber
*
* \param p The context passed when scheduled.
*/
static void next_throbber_frame(void *p)
{
struct nsgtk_toolbar *tb = p;
nserror res;
tb->throb_frame++; /* advance to next frame */
res = set_throbber_frame(tb->buttons[THROBBER_ITEM]->button,
tb->throb_frame);
if (res == NSERROR_BAD_SIZE) {
tb->throb_frame = 1;
res = set_throbber_frame(tb->buttons[THROBBER_ITEM]->button,
tb->throb_frame);
}
/* only schedule next frame if there are no errors */
if (res == NSERROR_OK) {
nsgtk_schedule(THROBBER_FRAME_TIME, next_throbber_frame, p);
}
}
/** /**
* find the toolbar item with a given location. * find the toolbar item with a given location.
@ -1876,6 +1744,7 @@ static gboolean url_entry_activate_cb(GtkWidget *widget, gpointer data)
return TRUE; return TRUE;
} }
/** /**
* callback for url entry widget changing * callback for url entry widget changing
* *
@ -1893,11 +1762,183 @@ url_entry_changed_cb(GtkWidget *widget, GdkEventKey *event, gpointer data)
} }
/**
* handler for local history tool bar item clicked signal
*
* \param widget The widget the signal is being delivered to.
* \param data The toolbar context passed when the signal was connected
* \return TRUE
*/
static gboolean
localhistory_button_clicked_cb(GtkWidget *widget, gpointer data)
{
nserror res;
struct nsgtk_toolbar *tb = (struct nsgtk_toolbar *)data;
struct browser_window *bw;
GtkWidget *toplevel;
toplevel = gtk_widget_get_toplevel(widget);
bw = tb->get_bw(tb->get_bw_ctx);
res = nsgtk_local_history_present(toplevel, bw);
if (res != NSERROR_OK) {
NSLOG(netsurf, INFO, "Unable to present local history window.");
}
return TRUE;
}
/**
* handler for stop tool bar item clicked signal
*
* \param widget The widget the signal is being delivered to.
* \param data The toolbar context passed when the signal was connected
* \return TRUE
*/
static gboolean
stop_button_clicked_cb(GtkWidget *widget, gpointer data)
{
struct nsgtk_toolbar *tb = (struct nsgtk_toolbar *)data;
browser_window_stop(tb->get_bw(tb->get_bw_ctx));
return TRUE;
}
/**
* create a toolbar item
*
* create a toolbar item and set up its default handlers
*/
static nserror
toolbar_item_create(nsgtk_toolbar_button id,
struct nsgtk_toolbar_item **item_out)
{
struct nsgtk_toolbar_item *item;
item = calloc(1, sizeof(struct nsgtk_toolbar_item));
if (item == NULL) {
return NSERROR_NOMEM;
}
item->location = INACTIVE_LOCATION;
/* set item defaults from macro */
switch (id) {
#define TOOLBAR_ITEM(identifier, name, snstvty, clicked) \
case identifier: \
item->sensitivity = snstvty; \
item->dataplus = nsgtk_toolbar_##name##_data_plus; \
item->dataminus = nsgtk_toolbar_##name##_data_minus; \
item->bhandler = clicked; \
break;
#include "gtk/toolbar_items.h"
#undef TOOLBAR_ITEM
case PLACEHOLDER_BUTTON:
free(item);
return NSERROR_INVALID;
}
*item_out = item;
return NSERROR_OK;
}
/**
* set a toolbar items sensitivity
*
* note this does not set menu items sensitivity
*/
static nserror
set_item_sensitivity(struct nsgtk_toolbar_item *item, bool sensitivity)
{
if (item->sensitivity == sensitivity) {
/* item does not require sensitivity changing */
return NSERROR_OK;
}
item->sensitivity = sensitivity;
if ((item->location != -1) && (item->button != NULL)) {
gtk_widget_set_sensitive(GTK_WIDGET(item->button),
item->sensitivity);
}
return NSERROR_OK;
}
/**
* set a toolbar item to a throbber frame number
*
* \param toolbar_item The toolbar item to update
* \param frame The animation frame number to update to
* \return NSERROR_OK on success,
* NSERROR_INVALID if the toolbar item does not contain an image,
* NSERROR_BAD_SIZE if the frame is out of range.
*/
static nserror set_throbber_frame(GtkToolItem *toolbar_item, int frame)
{
nserror res;
GdkPixbuf *pixbuf;
GtkImage *throbber;
if (toolbar_item == NULL) {
/* no toolbar item */
return NSERROR_INVALID;
}
res = nsgtk_throbber_get_frame(frame, &pixbuf);
if (res != NSERROR_OK) {
return res;
}
throbber = GTK_IMAGE(gtk_bin_get_child(GTK_BIN(toolbar_item)));
gtk_image_set_from_pixbuf(throbber, pixbuf);
return NSERROR_OK;
}
/**
* Make the throbber run.
*
* scheduled callback to update the throbber
*
* \param p The context passed when scheduled.
*/
static void next_throbber_frame(void *p)
{
struct nsgtk_toolbar *tb = p;
nserror res;
tb->throb_frame++; /* advance to next frame */
res = set_throbber_frame(tb->buttons[THROBBER_ITEM]->button,
tb->throb_frame);
if (res == NSERROR_BAD_SIZE) {
tb->throb_frame = 1;
res = set_throbber_frame(tb->buttons[THROBBER_ITEM]->button,
tb->throb_frame);
}
/* only schedule next frame if there are no errors */
if (res == NSERROR_OK) {
nsgtk_schedule(THROBBER_FRAME_TIME, next_throbber_frame, p);
}
}
/**
* connect signal handlers to a gtk toolbar item
*/
static nserror static nserror
toolbar_connect_signal(struct nsgtk_toolbar *tb, nsgtk_toolbar_button itemid) toolbar_connect_signal(struct nsgtk_toolbar *tb, nsgtk_toolbar_button itemid)
{ {
if (tb->buttons[itemid]->button != NULL) { struct nsgtk_toolbar_item *item;
g_signal_connect(tb->buttons[itemid]->button,
item = tb->buttons[itemid];
if (item->button != NULL) {
g_signal_connect(item->button,
"size-allocate", "size-allocate",
G_CALLBACK(toolbar_item_size_allocate_cb), G_CALLBACK(toolbar_item_size_allocate_cb),
tb); tb);
@ -1906,8 +1947,7 @@ toolbar_connect_signal(struct nsgtk_toolbar *tb, nsgtk_toolbar_button itemid)
switch (itemid) { switch (itemid) {
case URL_BAR_ITEM: { case URL_BAR_ITEM: {
GtkEntry *url_entry; GtkEntry *url_entry;
url_entry = GTK_ENTRY(gtk_bin_get_child( url_entry = GTK_ENTRY(gtk_bin_get_child(GTK_BIN(item->button)));
GTK_BIN(tb->buttons[itemid]->button)));
g_signal_connect(GTK_WIDGET(url_entry), g_signal_connect(GTK_WIDGET(url_entry),
"activate", "activate",
G_CALLBACK(url_entry_activate_cb), G_CALLBACK(url_entry_activate_cb),
@ -1922,6 +1962,16 @@ toolbar_connect_signal(struct nsgtk_toolbar *tb, nsgtk_toolbar_button itemid)
tb->get_bw_ctx); tb->get_bw_ctx);
break; break;
} }
default:
if ((item->bhandler != NULL) && (item->button != NULL)) {
g_signal_connect(item->button,
"clicked",
G_CALLBACK(item->bhandler),
tb);
}
break;
} }
return NSERROR_OK; return NSERROR_OK;
@ -1965,8 +2015,11 @@ nsgtk_toolbar_create(GtkBuilder *builder,
tb->get_bw = get_bw; tb->get_bw = get_bw;
tb->get_bw_ctx = get_bw_ctx; tb->get_bw_ctx = get_bw_ctx;
/* set the throbber start frame. */
tb->throb_frame = 0;
tb->widget = GTK_TOOLBAR(gtk_builder_get_object(builder, "toolbar")); tb->widget = GTK_TOOLBAR(gtk_builder_get_object(builder, "toolbar"));
gtk_toolbar_set_show_arrow(tb->widget, TRUE);
/* allocate button contexts */ /* allocate button contexts */
for (bidx = BACK_BUTTON; bidx < PLACEHOLDER_BUTTON; bidx++) { for (bidx = BACK_BUTTON; bidx < PLACEHOLDER_BUTTON; bidx++) {
@ -1998,7 +2051,6 @@ nsgtk_toolbar_create(GtkBuilder *builder,
return res; return res;
} }
gtk_toolbar_set_show_arrow(tb->widget, TRUE);
gtk_widget_show_all(GTK_WIDGET(tb->widget)); gtk_widget_show_all(GTK_WIDGET(tb->widget));
/* if there is a history widget set its size */ /* if there is a history widget set its size */
@ -2007,9 +2059,6 @@ nsgtk_toolbar_create(GtkBuilder *builder,
tb->buttons[HISTORY_BUTTON]->button), 20, -1); tb->buttons[HISTORY_BUTTON]->button), 20, -1);
} }
/* set the throbber start frame. */
tb->throb_frame = 0;
res = toolbar_connect_signals(tb); res = toolbar_connect_signals(tb);
if (res != NSERROR_OK) { if (res != NSERROR_OK) {
free(tb); free(tb);

3
frontends/gtk/toolbar.h
View File

@ -32,8 +32,7 @@ struct nsgtk_toolbar;
* \param[out] toolbar a pointer to receive the result. * \param[out] toolbar a pointer to receive the result.
* \return NSERROR_OK and toolbar updated on success else error code * \return NSERROR_OK and toolbar updated on success else error code
*/ */
nserror nsgtk_toolbar_create(GtkBuilder *builder, struct browser_window *(*get_bw)(void *ctx), nserror nsgtk_toolbar_create(GtkBuilder *builder, struct browser_window *(*get_bw)(void *ctx), void *get_bw_ctx,struct nsgtk_toolbar **toolbar);
void *get_bw_ctx,struct nsgtk_toolbar **toolbar);
/** /**

104
frontends/gtk/toolbar_items.h
View File

@ -84,61 +84,61 @@ typedef enum {
*/ */
#ifndef TOOLBAR_ITEM #ifndef TOOLBAR_ITEM
#define TOOLBAR_ITEM(a, b, c) #define TOOLBAR_ITEM(a, b, c, d)
#define TOOLBAR_ITEM_SET #define TOOLBAR_ITEM_SET
#endif #endif
TOOLBAR_ITEM(BACK_BUTTON, back, false) TOOLBAR_ITEM(BACK_BUTTON, back, false, NULL)
TOOLBAR_ITEM(HISTORY_BUTTON, history, true) TOOLBAR_ITEM(HISTORY_BUTTON, history, true, localhistory_button_clicked_cb)
TOOLBAR_ITEM(FORWARD_BUTTON, forward, false) TOOLBAR_ITEM(FORWARD_BUTTON, forward, false, NULL)
TOOLBAR_ITEM(STOP_BUTTON, stop, false) TOOLBAR_ITEM(STOP_BUTTON, stop, false, stop_button_clicked_cb)
TOOLBAR_ITEM(RELOAD_BUTTON, reload, true) TOOLBAR_ITEM(RELOAD_BUTTON, reload, true, NULL)
TOOLBAR_ITEM(HOME_BUTTON, home, true) TOOLBAR_ITEM(HOME_BUTTON, home, true, NULL)
TOOLBAR_ITEM(URL_BAR_ITEM, url_bar, true) TOOLBAR_ITEM(URL_BAR_ITEM, url_bar, true, NULL)
TOOLBAR_ITEM(WEBSEARCH_ITEM, websearch, true) TOOLBAR_ITEM(WEBSEARCH_ITEM, websearch, true, NULL)
TOOLBAR_ITEM(THROBBER_ITEM, throbber, true) TOOLBAR_ITEM(THROBBER_ITEM, throbber, true, NULL)
TOOLBAR_ITEM(NEWWINDOW_BUTTON, newwindow, true) TOOLBAR_ITEM(NEWWINDOW_BUTTON, newwindow, true, NULL)
TOOLBAR_ITEM(NEWTAB_BUTTON, newtab, true) TOOLBAR_ITEM(NEWTAB_BUTTON, newtab, true, NULL)
TOOLBAR_ITEM(OPENFILE_BUTTON, openfile, true) TOOLBAR_ITEM(OPENFILE_BUTTON, openfile, true, NULL)
TOOLBAR_ITEM(CLOSETAB_BUTTON, closetab, false) TOOLBAR_ITEM(CLOSETAB_BUTTON, closetab, false, NULL)
TOOLBAR_ITEM(CLOSEWINDOW_BUTTON, closewindow, true) TOOLBAR_ITEM(CLOSEWINDOW_BUTTON, closewindow, true, NULL)
TOOLBAR_ITEM(SAVEPAGE_BUTTON, savepage, true) TOOLBAR_ITEM(SAVEPAGE_BUTTON, savepage, true, NULL)
TOOLBAR_ITEM(PDF_BUTTON, pdf, false) TOOLBAR_ITEM(PDF_BUTTON, pdf, false, NULL)
TOOLBAR_ITEM(PLAINTEXT_BUTTON, plaintext, true) TOOLBAR_ITEM(PLAINTEXT_BUTTON, plaintext, true, NULL)
TOOLBAR_ITEM(DRAWFILE_BUTTON, drawfile, false) TOOLBAR_ITEM(DRAWFILE_BUTTON, drawfile, false, NULL)
TOOLBAR_ITEM(POSTSCRIPT_BUTTON, postscript, false) TOOLBAR_ITEM(POSTSCRIPT_BUTTON, postscript, false, NULL)
TOOLBAR_ITEM(PRINTPREVIEW_BUTTON, printpreview, false) TOOLBAR_ITEM(PRINTPREVIEW_BUTTON, printpreview, false, NULL)
TOOLBAR_ITEM(PRINT_BUTTON, print, true) TOOLBAR_ITEM(PRINT_BUTTON, print, true, NULL)
TOOLBAR_ITEM(QUIT_BUTTON, quit, true) TOOLBAR_ITEM(QUIT_BUTTON, quit, true, NULL)
TOOLBAR_ITEM(CUT_BUTTON, cut, true) TOOLBAR_ITEM(CUT_BUTTON, cut, true, NULL)
TOOLBAR_ITEM(COPY_BUTTON, copy, true) TOOLBAR_ITEM(COPY_BUTTON, copy, true, NULL)
TOOLBAR_ITEM(PASTE_BUTTON, paste, true) TOOLBAR_ITEM(PASTE_BUTTON, paste, true, NULL)
TOOLBAR_ITEM(DELETE_BUTTON, delete, false) TOOLBAR_ITEM(DELETE_BUTTON, delete, false, NULL)
TOOLBAR_ITEM(SELECTALL_BUTTON, selectall, true) TOOLBAR_ITEM(SELECTALL_BUTTON, selectall, true, NULL)
TOOLBAR_ITEM(FIND_BUTTON, find, true) TOOLBAR_ITEM(FIND_BUTTON, find, true, NULL)
TOOLBAR_ITEM(PREFERENCES_BUTTON, preferences, true) TOOLBAR_ITEM(PREFERENCES_BUTTON, preferences, true, NULL)
TOOLBAR_ITEM(ZOOMPLUS_BUTTON, zoomplus, true) TOOLBAR_ITEM(ZOOMPLUS_BUTTON, zoomplus, true, NULL)
TOOLBAR_ITEM(ZOOMMINUS_BUTTON, zoomminus, true) TOOLBAR_ITEM(ZOOMMINUS_BUTTON, zoomminus, true, NULL)
TOOLBAR_ITEM(ZOOMNORMAL_BUTTON, zoomnormal, true) TOOLBAR_ITEM(ZOOMNORMAL_BUTTON, zoomnormal, true, NULL)
TOOLBAR_ITEM(FULLSCREEN_BUTTON, fullscreen, true) TOOLBAR_ITEM(FULLSCREEN_BUTTON, fullscreen, true, NULL)
TOOLBAR_ITEM(VIEWSOURCE_BUTTON, viewsource, true) TOOLBAR_ITEM(VIEWSOURCE_BUTTON, viewsource, true, NULL)
TOOLBAR_ITEM(DOWNLOADS_BUTTON, downloads, true) TOOLBAR_ITEM(DOWNLOADS_BUTTON, downloads, true, NULL)
TOOLBAR_ITEM(SAVEWINDOWSIZE_BUTTON, savewindowsize, true) TOOLBAR_ITEM(SAVEWINDOWSIZE_BUTTON, savewindowsize, true, NULL)
TOOLBAR_ITEM(TOGGLEDEBUGGING_BUTTON, toggledebugging, true) TOOLBAR_ITEM(TOGGLEDEBUGGING_BUTTON, toggledebugging, true, NULL)
TOOLBAR_ITEM(SAVEBOXTREE_BUTTON, debugboxtree, true) TOOLBAR_ITEM(SAVEBOXTREE_BUTTON, debugboxtree, true, NULL)
TOOLBAR_ITEM(SAVEDOMTREE_BUTTON, debugdomtree, true) TOOLBAR_ITEM(SAVEDOMTREE_BUTTON, debugdomtree, true, NULL)
TOOLBAR_ITEM(LOCALHISTORY_BUTTON, localhistory, true) TOOLBAR_ITEM(LOCALHISTORY_BUTTON, localhistory, true, localhistory_button_clicked_cb)
TOOLBAR_ITEM(GLOBALHISTORY_BUTTON, globalhistory, true) TOOLBAR_ITEM(GLOBALHISTORY_BUTTON, globalhistory, true, NULL)
TOOLBAR_ITEM(ADDBOOKMARKS_BUTTON, addbookmarks, true) TOOLBAR_ITEM(ADDBOOKMARKS_BUTTON, addbookmarks, true, NULL)
TOOLBAR_ITEM(SHOWBOOKMARKS_BUTTON, showbookmarks, true) TOOLBAR_ITEM(SHOWBOOKMARKS_BUTTON, showbookmarks, true, NULL)
TOOLBAR_ITEM(SHOWCOOKIES_BUTTON, showcookies, true) TOOLBAR_ITEM(SHOWCOOKIES_BUTTON, showcookies, true, NULL)
TOOLBAR_ITEM(OPENLOCATION_BUTTON, openlocation, true) TOOLBAR_ITEM(OPENLOCATION_BUTTON, openlocation, true, NULL)
TOOLBAR_ITEM(NEXTTAB_BUTTON, nexttab, false) TOOLBAR_ITEM(NEXTTAB_BUTTON, nexttab, false, NULL)
TOOLBAR_ITEM(PREVTAB_BUTTON, prevtab, false) TOOLBAR_ITEM(PREVTAB_BUTTON, prevtab, false, NULL)
TOOLBAR_ITEM(CONTENTS_BUTTON, contents, true) TOOLBAR_ITEM(CONTENTS_BUTTON, contents, true, NULL)
TOOLBAR_ITEM(GUIDE_BUTTON, guide, true) TOOLBAR_ITEM(GUIDE_BUTTON, guide, true, NULL)
TOOLBAR_ITEM(INFO_BUTTON, info, true) TOOLBAR_ITEM(INFO_BUTTON, info, true, NULL)
TOOLBAR_ITEM(ABOUT_BUTTON, about, true) TOOLBAR_ITEM(ABOUT_BUTTON, about, true, NULL)
#ifdef TOOLBAR_ITEM_SET #ifdef TOOLBAR_ITEM_SET
#undef TOOLBAR_ITEM #undef TOOLBAR_ITEM