Remove leftovers from Gtk

No need to link against the osmgpsmaps or gconf2 anymore.
Also removed the Gtk related junk from linux.c.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>

Makefile

@@ -30,9 +30,9 @@ DESKTOPFILE = $(NAME).desktop
 MANFILES = $(NAME).1
 XSLTFILES = xslt/*.xslt xslt/*.xsl
 
-EXTRA_FLAGS =  $(QTCXXFLAGS) $(GTKCFLAGS) $(GLIB2CFLAGS) $(XML2CFLAGS) \
+EXTRA_FLAGS =  $(QTCXXFLAGS) $(GLIB2CFLAGS) $(XML2CFLAGS) \
 	       $(LIBDIVECOMPUTERCFLAGS) \
-	       $(LIBSOUPCFLAGS) $(GCONF2CFLAGS) -I. -DQT_NO_STL
+	       $(LIBSOUPCFLAGS) -I. -DQT_NO_STL
 
 HEADERS = \
 	qt-ui/divelistview.h \
@@ -131,12 +131,6 @@ endif
 ifneq ($(strip $(LIBXSLT)),)
        EXTRA_FLAGS += -DXSLT='"$(XSLTDIR)"' $(XSLCFLAGS)
 endif
-ifeq  ($(USE_GTK_UI),1)
-ifneq ($(strip $(LIBOSMGPSMAP)),)
-       SOURCES += gps.c
-       EXTRA_FLAGS += -DHAVE_OSM_GPS_MAP $(OSMGPSMAPFLAGS)
-endif
-endif
 
 ifneq (,$(filter $(UNAME),linux kfreebsd gnu))
 	SOURCES += linux.c
@@ -159,8 +153,8 @@ else
 	TARGET = $(NAME).exe
 endif
 
-LIBS = $(LIBQT) $(LIBXML2) $(LIBXSLT) $(LIBSQLITE3) $(LIBGCONF2) $(LIBDIVECOMPUTER) \
+LIBS = $(LIBQT) $(LIBXML2) $(LIBXSLT) $(LIBSQLITE3) $(LIBDIVECOMPUTER) \
-	$(EXTRALIBS) $(LIBZIP) -lpthread -lm $(LIBOSMGPSMAP) $(LIBSOUP) $(LIBWINSOCK) $(MARBLELIBS)
+	$(EXTRALIBS) $(LIBZIP) -lpthread -lm $(LIBSOUP) $(LIBWINSOCK) $(MARBLELIBS)
 
 MSGLANGS=$(notdir $(wildcard po/*.po))
 

linux.c

@@ -2,10 +2,6 @@
 /* implements Linux specific functions */
 #include "dive.h"
 #include "display.h"
-#if USE_GTK_UI
-#include "display-gtk.h"
-#endif
-#include <gconf/gconf-client.h>
 #include <string.h>
 #include <sys/types.h>
 #include <dirent.h>
@@ -13,69 +9,6 @@
 
 const char system_divelist_default_font[] = "Sans 8";
 
-GConfClient *gconf;
-
-static char *gconf_name(const char *name)
-{
-	static char buf[255] = "/apps/subsurface/";
-
-	snprintf(buf, 255, "/apps/subsurface/%s", name);
-
-	return buf;
-}
-
-void subsurface_open_conf(void)
-{
-	gconf = gconf_client_get_default();
-}
-
-void subsurface_unset_conf(const char *name)
-{
-	gconf_client_unset(gconf, gconf_name(name), NULL);
-}
-
-void subsurface_set_conf(const char *name, const char *value)
-{
-	gconf_client_set_string(gconf, gconf_name(name), value, NULL);
-}
-
-void subsurface_set_conf_bool(const char *name, int value)
-{
-	gconf_client_set_bool(gconf, gconf_name(name), value > 0, NULL);
-}
-
-void subsurface_set_conf_int(const char *name, int value)
-{
-	gconf_client_set_int(gconf, gconf_name(name), value , NULL);
-}
-
-const char *subsurface_get_conf(const char *name)
-{
-	return gconf_client_get_string(gconf, gconf_name(name), NULL);
-}
-
-int subsurface_get_conf_bool(const char *name)
-{
-	GConfValue *val;
-	gboolean ret;
-
-	val = gconf_client_get(gconf, gconf_name(name), NULL);
-	if (!val)
-		return -1;
-	ret = gconf_value_get_bool(val);
-	gconf_value_free(val);
-	return ret;
-}
-
-int subsurface_get_conf_int(const char *name)
-{
-	int val = gconf_client_get_int(gconf, gconf_name(name), NULL);
-	if(!val)
-		return -1;
-
-	return val;
-}
-
 void subsurface_flush_conf(void)
 {
 	/* this is a no-op */
@@ -86,68 +19,6 @@ void subsurface_close_conf(void)
 	/* this is a no-op */
 }
 
-#if USE_GTK_UI
-int subsurface_fill_device_list(GtkListStore *store)
-{
-	int i = 0;
-	int index = -1;
-	GtkTreeIter iter;
-	GDir *dev;
-	const char *name;
-	char *buffer;
-	gsize length;
-
-	dev = g_dir_open("/dev", 0, NULL);
-	while (dev && (name = g_dir_read_name(dev)) != NULL) {
-		if (strstr(name, "USB")) {
-			int len = strlen(name) + 6;
-			char *devicename = malloc(len);
-			snprintf(devicename, len, "/dev/%s", name);
-			gtk_list_store_append(store, &iter);
-			gtk_list_store_set(store, &iter,
-					0, devicename, -1);
-			if (is_default_dive_computer_device(devicename))
-				index = i;
-			i++;
-		}
-	}
-	if (dev)
-		g_dir_close(dev);
-	if (g_file_get_contents("/proc/mounts", &buffer, &length, NULL) &&
-		length > 0) {
-		char *ptr = strstr(buffer, "UEMISSDA");
-		if (ptr) {
-			char *end = ptr, *start = ptr;
-			while (start > buffer && *start != ' ')
-				start--;
-			if (*start == ' ')
-				start++;
-			while (*end != ' ' && *end != '\0')
-				end++;
-			*end = '\0';
-			name = strdup(start);
-			gtk_list_store_append(store, &iter);
-			gtk_list_store_set(store, &iter,
-					0, name, -1);
-			if (is_default_dive_computer_device(name))
-				index = i;
-			i++;
-			free((void *)name);
-		}
-		g_free(buffer);
-	}
-	if (i == 0) {
-		/* if we can't find anything, use the default */
-		gtk_list_store_append(store, &iter);
-		gtk_list_store_set(store, &iter,
-				0, "/dev/ttyUSB0", -1);
-		if (is_default_dive_computer_device("/dev/ttyUSB0"))
-			index = i;
-	}
-	return index;
-}
-#endif /* USE_GTK_UI */
-
 const char *subsurface_icon_name()
 {
 	return "subsurface-icon.svg";
@@ -178,14 +49,6 @@ const char *subsurface_gettext_domainpath(char *argv0)
 	}
 }
 
-#if USE_GTK_UI
-void subsurface_ui_setup(GtkSettings *settings, GtkWidget *menubar,
-		GtkWidget *vbox, GtkUIManager *ui_manager)
-{
-	gtk_box_pack_start(GTK_BOX(vbox), menubar, FALSE, FALSE, 0);
-}
-#endif /* USE_GTK_UI */
-
 void subsurface_command_line_init(gint *argc, gchar ***argv)
 {
 	/* this is a no-op */
@@ -201,21 +64,6 @@ gboolean subsurface_os_feature_available(os_feature_t f)
 	return TRUE;
 }
 
-#if USE_GTK_UI
-gboolean subsurface_launch_for_uri(const char* uri)
-{
-	GError *err = NULL;
-	gtk_show_uri(NULL, uri, gtk_get_current_event_time(), &err);
-	if (err) {
-		g_message("%s: %s", err->message, uri);
-		g_error_free(err);
-		return FALSE;
-	}
-	return TRUE;
-}
-#endif /* USE_GTK_UI */
-
-
 int enumerate_devices (device_callback_t callback, void *userdata)
 {
 	int index = -1;