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authorVincent Sanders <vince@kyllikki.org>2021-02-19 22:28:36 +0000
committerVincent Sanders <vince@kyllikki.org>2021-02-22 23:04:02 +0000
commit3cf92011c27a0ae650eae61d5b7749e0a5c0f381 (patch)
tree400b0f43bf8c83fc6bb70bb79e337fef34fbf7fa /frontends
parent9e3ef18255464ccf0b7e29db23a436ccdc371959 (diff)
downloadnetsurf-3cf92011c27a0ae650eae61d5b7749e0a5c0f381.tar.gz
netsurf-3cf92011c27a0ae650eae61d5b7749e0a5c0f381.tar.bz2
split out gtk misc operations from gui module
Diffstat (limited to 'frontends')
-rw-r--r--frontends/gtk/Makefile10
-rw-r--r--frontends/gtk/gui.c415
-rw-r--r--frontends/gtk/misc.c190
-rw-r--r--frontends/gtk/misc.h24
4 files changed, 360 insertions, 279 deletions
diff --git a/frontends/gtk/Makefile b/frontends/gtk/Makefile
index 3bf3ea063..4f3fd5f52 100644
--- a/frontends/gtk/Makefile
+++ b/frontends/gtk/Makefile
@@ -166,11 +166,11 @@ endif
# ----------------------------------------------------------------------------
# S_FRONTEND are sources purely for the GTK frontend
-S_FRONTEND := gui.c schedule.c layout_pango.c bitmap.c plotters.c \
- scaffolding.c gdk.c completion.c throbber.c accelerator.c \
- selection.c window.c fetch.c download.c menu.c print.c \
- search.c tabs.c toolbar.c gettext.c compat.c viewdata.c \
- viewsource.c preferences.c about.c resources.c corewindow.c \
+S_FRONTEND := gui.c misc.c schedule.c layout_pango.c bitmap.c plotters.c \
+ scaffolding.c gdk.c completion.c throbber.c accelerator.c \
+ selection.c window.c fetch.c download.c menu.c print.c \
+ search.c tabs.c toolbar.c gettext.c compat.c viewdata.c \
+ viewsource.c preferences.c about.c resources.c corewindow.c \
local_history.c global_history.c cookies.c hotlist.c page_info.c
# This is the final source build list
diff --git a/frontends/gtk/gui.c b/frontends/gtk/gui.c
index e5006d954..d4b0c71ee 100644
--- a/frontends/gtk/gui.c
+++ b/frontends/gtk/gui.c
@@ -43,12 +43,10 @@
#include "netsurf/cookie_db.h"
#include "netsurf/browser.h"
#include "netsurf/browser_window.h"
-#include "netsurf/misc.h"
#include "netsurf/netsurf.h"
#include "content/fetch.h"
#include "content/backing_store.h"
#include "desktop/save_complete.h"
-#include "desktop/save_pdf.h"
#include "desktop/searchweb.h"
#include "desktop/hotlist.h"
@@ -70,6 +68,7 @@
#include "gtk/selection.h"
#include "gtk/search.h"
#include "gtk/bitmap.h"
+#include "gtk/misc.h"
#include "gtk/resources.h"
#include "gtk/layout_pango.h"
#include "gtk/accelerator.h"
@@ -327,13 +326,13 @@ static nserror nsgtk_add_named_icons_to_theme(void)
/**
- * Initialize GTK specific parts of the browser.
+ * setup GTK specific parts of the browser.
*
* \param argc The number of arguments on the command line
* \param argv A string vector of command line arguments.
* \respath A string vector of the path elements of resources
*/
-static nserror nsgtk_init(int argc, char** argv, char **respath)
+static nserror nsgtk_setup(int argc, char** argv, char **respath)
{
char buf[PATH_MAX];
char *resource_filename;
@@ -480,136 +479,9 @@ static bool nslog_stream_configure(FILE *fptr)
}
-/**
- * Run the gtk event loop.
- *
- * The same as the standard gtk_main loop except this ensures active
- * FD are added to the gtk poll event set.
- */
-static void nsgtk_main(void)
-{
- fd_set read_fd_set, write_fd_set, exc_fd_set;
- int max_fd;
- GPollFD *fd_list[1000];
- unsigned int fd_count;
-
- while (!nsgtk_complete) {
- max_fd = -1;
- fd_count = 0;
- FD_ZERO(&read_fd_set);
- FD_ZERO(&write_fd_set);
- FD_ZERO(&exc_fd_set);
-
- while (gtk_events_pending())
- gtk_main_iteration_do(TRUE);
-
- schedule_run();
-
- fetch_fdset(&read_fd_set, &write_fd_set, &exc_fd_set, &max_fd);
- for (int i = 0; i <= max_fd; i++) {
- if (FD_ISSET(i, &read_fd_set)) {
- GPollFD *fd = malloc(sizeof *fd);
- fd->fd = i;
- fd->events = G_IO_IN | G_IO_HUP | G_IO_ERR;
- g_main_context_add_poll(0, fd, 0);
- fd_list[fd_count++] = fd;
- }
- if (FD_ISSET(i, &write_fd_set)) {
- GPollFD *fd = malloc(sizeof *fd);
- fd->fd = i;
- fd->events = G_IO_OUT | G_IO_ERR;
- g_main_context_add_poll(0, fd, 0);
- fd_list[fd_count++] = fd;
- }
- if (FD_ISSET(i, &exc_fd_set)) {
- GPollFD *fd = malloc(sizeof *fd);
- fd->fd = i;
- fd->events = G_IO_ERR;
- g_main_context_add_poll(0, fd, 0);
- fd_list[fd_count++] = fd;
- }
- }
-
- gtk_main_iteration();
-
- for (unsigned int i = 0; i != fd_count; i++) {
- g_main_context_remove_poll(0, fd_list[i]);
- free(fd_list[i]);
- }
- }
-}
-
-static void gui_quit(void)
-{
- nserror res;
-
- NSLOG(netsurf, INFO, "Quitting GUI");
- /* Ensure all scaffoldings are destroyed before we go into exit */
- nsgtk_download_destroy();
- urldb_save_cookies(nsoption_charp(cookie_jar));
- urldb_save(nsoption_charp(url_file));
- res = nsgtk_cookies_destroy();
- if (res != NSERROR_OK) {
- NSLOG(netsurf, INFO, "Error finalising cookie viewer: %s",
- messages_get_errorcode(res));
- }
-
- res = nsgtk_local_history_destroy();
- if (res != NSERROR_OK) {
- NSLOG(netsurf, INFO,
- "Error finalising local history viewer: %s",
- messages_get_errorcode(res));
- }
-
- res = nsgtk_global_history_destroy();
- if (res != NSERROR_OK) {
- NSLOG(netsurf, INFO,
- "Error finalising global history viewer: %s",
- messages_get_errorcode(res));
- }
-
- res = nsgtk_hotlist_destroy();
- if (res != NSERROR_OK) {
- NSLOG(netsurf, INFO, "Error finalising hotlist viewer: %s",
- messages_get_errorcode(res));
- }
-
- res = hotlist_fini();
- if (res != NSERROR_OK) {
- NSLOG(netsurf, INFO, "Error finalising hotlist: %s",
- messages_get_errorcode(res));
- }
-
- res = save_complete_finalise();
- if (res != NSERROR_OK) {
- NSLOG(netsurf, INFO, "Error finalising save complete: %s",
- messages_get_errorcode(res));
- }
-
- free(nsgtk_config_home);
-
- gtk_fetch_filetype_fin();
-}
-
-static nserror gui_launch_url(struct nsurl *url)
-{
- gboolean ok;
- GError *error = NULL;
-
- ok = nsgtk_show_uri(NULL, nsurl_access(url), GDK_CURRENT_TIME, &error);
- if (ok == TRUE) {
- return NSERROR_OK;
- }
-
- if (error) {
- nsgtk_warning(messages_get("URIOpenError"), error->message);
- g_error_free(error);
- }
- return NSERROR_NO_FETCH_HANDLER;
-}
/* exported function documented in gtk/warn.h */
nserror nsgtk_warning(const char *warning, const char *detail)
@@ -637,127 +509,6 @@ nserror nsgtk_warning(const char *warning, const char *detail)
}
-static void nsgtk_PDF_set_pass(GtkButton *w, gpointer data)
-{
- char **owner_pass = ((void **)data)[0];
- char **user_pass = ((void **)data)[1];
- GtkWindow *wnd = ((void **)data)[2];
- GtkBuilder *password_builder = ((void **)data)[3];
- char *path = ((void **)data)[4];
-
- char *op, *op1;
- char *up, *up1;
-
- op = strdup(gtk_entry_get_text(
- GTK_ENTRY(gtk_builder_get_object(password_builder,
- "entryPDFOwnerPassword"))));
- op1 = strdup(gtk_entry_get_text(
- GTK_ENTRY(gtk_builder_get_object(password_builder,
- "entryPDFOwnerPassword1"))));
- up = strdup(gtk_entry_get_text(
- GTK_ENTRY(gtk_builder_get_object(password_builder,
- "entryPDFUserPassword"))));
- up1 = strdup(gtk_entry_get_text(
- GTK_ENTRY(gtk_builder_get_object(password_builder,
- "entryPDFUserPassword1"))));
-
-
- if (op[0] == '\0') {
- gtk_label_set_text(GTK_LABEL(gtk_builder_get_object(password_builder,
- "labelInfo")),
- "Owner password must be at least 1 character long:");
- free(op);
- free(up);
- } else if (!strcmp(op, up)) {
- gtk_label_set_text(GTK_LABEL(gtk_builder_get_object(password_builder,
- "labelInfo")),
- "User and owner passwords must be different:");
- free(op);
- free(up);
- } else if (!strcmp(op, op1) && !strcmp(up, up1)) {
-
- *owner_pass = op;
- if (up[0] == '\0')
- free(up);
- else
- *user_pass = up;
-
- free(data);
- gtk_widget_destroy(GTK_WIDGET(wnd));
- g_object_unref(G_OBJECT(password_builder));
-
- save_pdf(path);
-
- free(path);
- } else {
- gtk_label_set_text(GTK_LABEL(gtk_builder_get_object(password_builder,
- "labelInfo")), "Passwords not confirmed:");
- free(op);
- free(up);
- }
-
- free(op1);
- free(up1);
-}
-
-static void nsgtk_PDF_no_pass(GtkButton *w, gpointer data)
-{
- GtkWindow *wnd = ((void **)data)[2];
- GtkBuilder *password_builder = ((void **)data)[3];
- char *path = ((void **)data)[4];
-
- free(data);
-
- gtk_widget_destroy(GTK_WIDGET(wnd));
- g_object_unref(G_OBJECT(password_builder));
-
- save_pdf(path);
-
- free(path);
-}
-
-static void nsgtk_pdf_password(char **owner_pass, char **user_pass, char *path)
-{
- GtkButton *ok, *no;
- GtkWindow *wnd;
- void **data;
- GtkBuilder *password_builder;
- nserror res;
-
- res = nsgtk_builder_new_from_resname("password", &password_builder);
- if (res != NSERROR_OK) {
- NSLOG(netsurf, INFO, "Password UI builder init failed");
- return;
- }
-
- gtk_builder_connect_signals(password_builder, NULL);
-
- wnd = GTK_WINDOW(gtk_builder_get_object(password_builder,
- "wndPDFPassword"));
-
- data = malloc(5 * sizeof(void *));
-
- *owner_pass = NULL;
- *user_pass = NULL;
-
- data[0] = owner_pass;
- data[1] = user_pass;
- data[2] = wnd;
- data[3] = password_builder;
- data[4] = path;
-
- ok = GTK_BUTTON(gtk_builder_get_object(password_builder,
- "buttonPDFSetPassword"));
- no = GTK_BUTTON(gtk_builder_get_object(password_builder,
- "buttonPDFNoPassword"));
-
- g_signal_connect(G_OBJECT(ok), "clicked",
- G_CALLBACK(nsgtk_PDF_set_pass), (gpointer)data);
- g_signal_connect(G_OBJECT(no), "clicked",
- G_CALLBACK(nsgtk_PDF_no_pass), (gpointer)data);
-
- gtk_widget_show(GTK_WIDGET(wnd));
-}
uint32_t gtk_gui_gdkkey_to_nskey(GdkEventKey *key)
@@ -1177,14 +928,6 @@ static nserror nsgtk_option_init(int *pargc, char** argv)
return NSERROR_OK;
}
-static struct gui_misc_table nsgtk_misc_table = {
- .schedule = nsgtk_schedule,
-
- .quit = gui_quit,
- .launch_url = gui_launch_url,
- .pdf_password = nsgtk_pdf_password,
- .present_cookies = nsgtk_cookies_present,
-};
static nserror nsgtk_messages_init(char **respaths)
@@ -1207,6 +950,135 @@ static nserror nsgtk_messages_init(char **respaths)
return ret;
}
+
+/**
+ * Run the gtk event loop.
+ *
+ * The same as the standard gtk_main loop except this ensures active
+ * FD are added to the gtk poll event set.
+ */
+static void nsgtk_main(void)
+{
+ fd_set read_fd_set, write_fd_set, exc_fd_set;
+ int max_fd;
+ GPollFD *fd_list[1000];
+ unsigned int fd_count;
+
+ while (!nsgtk_complete) {
+ max_fd = -1;
+ fd_count = 0;
+ FD_ZERO(&read_fd_set);
+ FD_ZERO(&write_fd_set);
+ FD_ZERO(&exc_fd_set);
+
+ while (gtk_events_pending())
+ gtk_main_iteration_do(TRUE);
+
+ schedule_run();
+
+ fetch_fdset(&read_fd_set, &write_fd_set, &exc_fd_set, &max_fd);
+ for (int i = 0; i <= max_fd; i++) {
+ if (FD_ISSET(i, &read_fd_set)) {
+ GPollFD *fd = malloc(sizeof *fd);
+ fd->fd = i;
+ fd->events = G_IO_IN | G_IO_HUP | G_IO_ERR;
+ g_main_context_add_poll(0, fd, 0);
+ fd_list[fd_count++] = fd;
+ }
+ if (FD_ISSET(i, &write_fd_set)) {
+ GPollFD *fd = malloc(sizeof *fd);
+ fd->fd = i;
+ fd->events = G_IO_OUT | G_IO_ERR;
+ g_main_context_add_poll(0, fd, 0);
+ fd_list[fd_count++] = fd;
+ }
+ if (FD_ISSET(i, &exc_fd_set)) {
+ GPollFD *fd = malloc(sizeof *fd);
+ fd->fd = i;
+ fd->events = G_IO_ERR;
+ g_main_context_add_poll(0, fd, 0);
+ fd_list[fd_count++] = fd;
+ }
+ }
+
+ gtk_main_iteration();
+
+ for (unsigned int i = 0; i != fd_count; i++) {
+ g_main_context_remove_poll(0, fd_list[i]);
+ free(fd_list[i]);
+ }
+ }
+}
+
+
+/**
+ * finalise the browser
+ */
+static void nsgtk_finalise(void)
+{
+ nserror res;
+
+ NSLOG(netsurf, INFO, "Quitting GUI");
+
+ /* Ensure all scaffoldings are destroyed before we go into exit */
+ nsgtk_download_destroy();
+ urldb_save_cookies(nsoption_charp(cookie_jar));
+ urldb_save(nsoption_charp(url_file));
+
+ res = nsgtk_cookies_destroy();
+ if (res != NSERROR_OK) {
+ NSLOG(netsurf, INFO, "Error finalising cookie viewer: %s",
+ messages_get_errorcode(res));
+ }
+
+ res = nsgtk_local_history_destroy();
+ if (res != NSERROR_OK) {
+ NSLOG(netsurf, INFO,
+ "Error finalising local history viewer: %s",
+ messages_get_errorcode(res));
+ }
+
+ res = nsgtk_global_history_destroy();
+ if (res != NSERROR_OK) {
+ NSLOG(netsurf, INFO,
+ "Error finalising global history viewer: %s",
+ messages_get_errorcode(res));
+ }
+
+ res = nsgtk_hotlist_destroy();
+ if (res != NSERROR_OK) {
+ NSLOG(netsurf, INFO, "Error finalising hotlist viewer: %s",
+ messages_get_errorcode(res));
+ }
+
+ res = hotlist_fini();
+ if (res != NSERROR_OK) {
+ NSLOG(netsurf, INFO, "Error finalising hotlist: %s",
+ messages_get_errorcode(res));
+ }
+
+ res = save_complete_finalise();
+ if (res != NSERROR_OK) {
+ NSLOG(netsurf, INFO, "Error finalising save complete: %s",
+ messages_get_errorcode(res));
+ }
+
+ free(nsgtk_config_home);
+
+ gtk_fetch_filetype_fin();
+
+ /* common finalisation */
+ netsurf_exit();
+
+ /* finalise options */
+ nsoption_finalise(nsoptions, nsoptions_default);
+
+ /* finalise logging */
+ nslog_finalise();
+
+}
+
+
/**
* Main entry point from OS.
*/
@@ -1215,7 +1087,7 @@ int main(int argc, char** argv)
char *cache_home = NULL;
nserror ret;
struct netsurf_table nsgtk_table = {
- .misc = &nsgtk_misc_table,
+ .misc = nsgtk_misc_table,
.window = nsgtk_window_table,
.clipboard = nsgtk_clipboard_table,
.download = nsgtk_download_table,
@@ -1304,22 +1176,17 @@ int main(int argc, char** argv)
}
/* gtk specific initalisation and main run loop */
- ret = nsgtk_init(argc, argv, respaths);
+ ret = nsgtk_setup(argc, argv, respaths);
if (ret != NSERROR_OK) {
- fprintf(stderr, "NetSurf gtk initialise failed (%s)\n",
+ fprintf(stderr, "NetSurf gtk setup failed (%s)\n",
messages_get_errorcode(ret));
- } else {
- nsgtk_main();
- }
+ nsgtk_finalise();
+ return 2;
+ }
- /* common finalisation */
- netsurf_exit();
-
- /* finalise options */
- nsoption_finalise(nsoptions, nsoptions_default);
-
- /* finalise logging */
- nslog_finalise();
+ nsgtk_main();
+ nsgtk_finalise();
+
return 0;
}
diff --git a/frontends/gtk/misc.c b/frontends/gtk/misc.c
new file mode 100644
index 000000000..bda0dd688
--- /dev/null
+++ b/frontends/gtk/misc.c
@@ -0,0 +1,190 @@
+/*
+ * Copyright 2021 Vincemt Sanders <vince@netsurf-browser.org>
+ *
+ * This file is part of NetSurf, http://www.netsurf-browser.org/
+ *
+ * NetSurf 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; version 2 of the License.
+ *
+ * NetSurf 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, see <http://www.gnu.org/licenses/>.
+ */
+
+/**
+ * \file
+ * Implementation of netsurf miscellaneous operations table
+ */
+
+#include <stdbool.h>
+#include <gtk/gtk.h>
+
+#include "utils/errors.h"
+#include "utils/log.h"
+#include "utils/messages.h"
+#include "utils/nsurl.h"
+#include "netsurf/misc.h"
+#include "desktop/save_pdf.h"
+
+#include "gtk/compat.h"
+#include "gtk/warn.h"
+#include "gtk/schedule.h"
+#include "gtk/resources.h"
+#include "gtk/cookies.h"
+#include "gtk/misc.h"
+
+
+static nserror gui_launch_url(struct nsurl *url)
+{
+ gboolean ok;
+ GError *error = NULL;
+
+ ok = nsgtk_show_uri(NULL, nsurl_access(url), GDK_CURRENT_TIME, &error);
+ if (ok == TRUE) {
+ return NSERROR_OK;
+ }
+
+ if (error) {
+ nsgtk_warning(messages_get("URIOpenError"), error->message);
+ g_error_free(error);
+ }
+ return NSERROR_NO_FETCH_HANDLER;
+}
+
+static void nsgtk_PDF_set_pass(GtkButton *w, gpointer data)
+{
+ char **owner_pass = ((void **)data)[0];
+ char **user_pass = ((void **)data)[1];
+ GtkWindow *wnd = ((void **)data)[2];
+ GtkBuilder *password_builder = ((void **)data)[3];
+ char *path = ((void **)data)[4];
+
+ char *op, *op1;
+ char *up, *up1;
+
+ op = strdup(gtk_entry_get_text(
+ GTK_ENTRY(gtk_builder_get_object(password_builder,
+ "entryPDFOwnerPassword"))));
+ op1 = strdup(gtk_entry_get_text(
+ GTK_ENTRY(gtk_builder_get_object(password_builder,
+ "entryPDFOwnerPassword1"))));
+ up = strdup(gtk_entry_get_text(
+ GTK_ENTRY(gtk_builder_get_object(password_builder,
+ "entryPDFUserPassword"))));
+ up1 = strdup(gtk_entry_get_text(
+ GTK_ENTRY(gtk_builder_get_object(password_builder,
+ "entryPDFUserPassword1"))));
+
+
+ if (op[0] == '\0') {
+ gtk_label_set_text(GTK_LABEL(gtk_builder_get_object(password_builder,
+ "labelInfo")),
+ "Owner password must be at least 1 character long:");
+ free(op);
+ free(up);
+ } else if (!strcmp(op, up)) {
+ gtk_label_set_text(GTK_LABEL(gtk_builder_get_object(password_builder,
+ "labelInfo")),
+ "User and owner passwords must be different:");
+ free(op);
+ free(up);
+ } else if (!strcmp(op, op1) && !strcmp(up, up1)) {
+
+ *owner_pass = op;
+ if (up[0] == '\0')
+ free(up);
+ else
+ *user_pass = up;
+
+ free(data);
+ gtk_widget_destroy(GTK_WIDGET(wnd));
+ g_object_unref(G_OBJECT(password_builder));
+
+ save_pdf(path);
+
+ free(path);
+ } else {
+ gtk_label_set_text(GTK_LABEL(gtk_builder_get_object(password_builder,
+ "labelInfo")), "Passwords not confirmed:");
+ free(op);
+ free(up);
+ }
+
+ free(op1);
+ free(up1);
+}
+
+static void nsgtk_PDF_no_pass(GtkButton *w, gpointer data)
+{
+ GtkWindow *wnd = ((void **)data)[2];
+ GtkBuilder *password_builder = ((void **)data)[3];
+ char *path = ((void **)data)[4];
+
+ free(data);
+
+ gtk_widget_destroy(GTK_WIDGET(wnd));
+ g_object_unref(G_OBJECT(password_builder));
+
+ save_pdf(path);
+
+ free(path);
+}
+
+static void nsgtk_pdf_password(char **owner_pass, char **user_pass, char *path)
+{
+ GtkButton *ok, *no;
+ GtkWindow *wnd;
+ void **data;
+ GtkBuilder *password_builder;
+ nserror res;
+
+ res = nsgtk_builder_new_from_resname("password", &password_builder);
+ if (res != NSERROR_OK) {
+ NSLOG(netsurf, INFO, "Password UI builder init failed");
+ return;
+ }
+
+ gtk_builder_connect_signals(password_builder, NULL);
+
+ wnd = GTK_WINDOW(gtk_builder_get_object(password_builder,
+ "wndPDFPassword"));
+
+ data = malloc(5 * sizeof(void *));
+
+ *owner_pass = NULL;
+ *user_pass = NULL;
+
+ data[0] = owner_pass;
+ data[1] = user_pass;
+ data[2] = wnd;
+ data[3] = password_builder;
+ data[4] = path;
+
+ ok = GTK_BUTTON(gtk_builder_get_object(password_builder,
+ "buttonPDFSetPassword"));
+ no = GTK_BUTTON(gtk_builder_get_object(password_builder,
+ "buttonPDFNoPassword"));
+
+ g_signal_connect(G_OBJECT(ok), "clicked",
+ G_CALLBACK(nsgtk_PDF_set_pass), (gpointer)data);
+ g_signal_connect(G_OBJECT(no), "clicked",
+ G_CALLBACK(nsgtk_PDF_no_pass), (gpointer)data);
+
+ gtk_widget_show(GTK_WIDGET(wnd));
+}
+
+
+static struct gui_misc_table misc_table = {
+ .schedule = nsgtk_schedule,
+
+ .launch_url = gui_launch_url,
+ .pdf_password = nsgtk_pdf_password,
+ .present_cookies = nsgtk_cookies_present,
+};
+
+struct gui_misc_table *nsgtk_misc_table = &misc_table;
diff --git a/frontends/gtk/misc.h b/frontends/gtk/misc.h
new file mode 100644
index 000000000..3a02c2254
--- /dev/null
+++ b/frontends/gtk/misc.h
@@ -0,0 +1,24 @@
+/*
+ * Copyright 2021 Vincemt Sanders <vince@netsurf-browser.org>
+ *
+ * This file is part of NetSurf, http://www.netsurf-browser.org/
+ *
+ * NetSurf 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; version 2 of the License.
+ *
+ * NetSurf 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, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef NETSURF_GTK_MISC_H
+#define NETSURF_GTK_MISC_H 1
+
+extern struct gui_misc_table *nsgtk_misc_table;
+
+#endif