Make xcb and wayland implementations coexist

config/config.c

@@ -36,7 +36,13 @@ Settings config = {
     /** List of enabled modi. */
     /** -modi */
 #ifdef WINDOW_MODE
+#ifdef ENABLE_WAYLAND
+    // change the default if we build with wayland support
+    // window mode will still be available if running on X11
+    .modi                      = "run,ssh",
+#else
     .modi                      = "window,run,ssh",
+#endif
 #else
     .modi                      = "run,ssh",
 #endif

include/display.h

@@ -56,6 +56,28 @@ typedef struct _workarea
     struct _workarea *next;
 } workarea;
 
+struct _view_proxy;
+
+typedef struct _display_proxy {
+    gboolean (*setup) ( GMainLoop *main_loop, NkBindings *bindings );
+    gboolean (*late_setup) ( void );
+    void (*early_cleanup) ( void );
+    void (*cleanup) ( void );
+    void (*dump_monitor_layout) ( void );
+    void (*startup_notification) ( RofiHelperExecuteContext *context, GSpawnChildSetupFunc *child_setup, gpointer *user_data );
+    int (*monitor_active) ( workarea *mon );
+
+    const struct _view_proxy* (*view) ( void );
+} display_proxy;
+
+/* Implementations */
+extern display_proxy * const xcb_proxy;
+#ifdef ENABLE_WAYLAND
+extern display_proxy * const wayland_proxy;
+#endif
+
+void display_init( const display_proxy *disp_in );
+
 /**
  * @param mon workarea to be filled in.
  *
@@ -106,4 +128,5 @@ void display_dump_monitor_layout ( void );
  */
 void display_startup_notification ( RofiHelperExecuteContext *context, GSpawnChildSetupFunc *child_setup, gpointer *user_data );
 
+
 #endif

include/settings.h

@@ -52,6 +52,12 @@ typedef enum
     SORT_FZF    = 1
 } SortingMethod;
 
+typedef enum
+{
+    DISPLAY_XCB,
+    DISPLAY_WAYLAND,
+} DisplayBackend;
+
 /**
  * Settings structure holding all (static) configurable options.
  * @ingroup CONFIGURATION
@@ -99,6 +105,9 @@ typedef struct
     /** Theme for icons */
     char           * icon_theme;
 
+    /** Backend */
+    DisplayBackend backend;
+
     /** Windows location/gravity */
     WindowLocation location;
     /** Padding between elements */

include/view-internal.h

@@ -150,4 +150,5 @@ struct RofiViewState
     rofi_int_matcher **tokens;
 };
 /** @} */
+
 #endif

include/view.h

@@ -302,11 +302,6 @@ void rofi_view_get_current_monitor ( int *width, int *height );
  * Takes a screenshot.
  */
 void rofi_capture_screenshot ( void );
-/**
- * Set the window title.
- */
-void rofi_view_set_window_title ( const char * title  );
-
 
 /**
  * set ellipsize mode to start.
@@ -318,4 +313,56 @@ void rofi_view_set_size ( RofiViewState * state, gint width, gint height );
 
 void rofi_view_get_size ( RofiViewState * state, gint *width, gint *height );
 
+typedef struct _view_proxy {
+    RofiViewState* (*create) ( Mode *sw, const char *input, MenuFlags menu_flags, void ( *finalize )( RofiViewState * ) );
+    void (*finalize) ( RofiViewState *state );
+    MenuReturn (*get_return_value) ( const RofiViewState *state );
+    unsigned int (*get_next_position) ( const RofiViewState *state );
+    void (*handle_text) ( RofiViewState *state, char *text );
+    void (*handle_mouse_motion) ( RofiViewState *state, gint x, gint y );
+    void (*maybe_update) ( RofiViewState *state );
+    void (*temp_configure_notify) ( RofiViewState *state, xcb_configure_notify_event_t *xce );
+    void (*temp_click_to_exit) ( RofiViewState *state, xcb_window_t target );
+    void (*frame_callback) ( void );
+    unsigned int (*get_completed) ( const RofiViewState *state );
+    const char * (*get_user_input) ( const RofiViewState *state );
+    void (*set_selected_line) ( RofiViewState *state, unsigned int selected_line );
+    unsigned int (*get_selected_line) ( const RofiViewState *state );
+    void (*restart) ( RofiViewState *state );
+    gboolean (*trigger_action) ( RofiViewState *state, BindingsScope scope, guint action );
+    void (*free) ( RofiViewState *state );
+    RofiViewState * (*get_active) ( void );
+    void (*set_active) ( RofiViewState *state );
+    int (*error_dialog) ( const char *msg, int markup  );
+    void (*queue_redraw) ( void );
+
+    void (*cleanup) ( void );
+    Mode * (*get_mode) ( RofiViewState *state );
+    void (*hide) ( void );
+    void (*reload) ( void  );
+    void (*switch_mode) ( RofiViewState *state, Mode *mode );
+    void (*set_overlay) ( RofiViewState *state, const char *text );
+    void (*clear_input) ( RofiViewState *state );
+    void (*__create_window) ( MenuFlags menu_flags );
+    xcb_window_t (*get_window) ( void );
+    void (*workers_initialize) ( void );
+    void (*workers_finalize) ( void );
+    void (*get_current_monitor) ( int *width, int *height );
+    void (*capture_screenshot) ( void );
+
+    void (*ellipsize_start) ( RofiViewState *state );
+
+    void (*set_size) ( RofiViewState * state, gint width, gint height );
+    void (*get_size) ( RofiViewState * state, gint *width, gint *height );
+} view_proxy;
+
+
+/* Implementations */
+extern const view_proxy *xcb_view_proxy;
+#ifdef ENABLE_WAYLAND
+extern const view_proxy *wayland_view_proxy;
+#endif
+
+void view_init( const view_proxy *view_in );
+
 #endif

include/wayland.h

@@ -31,6 +31,8 @@
 #include <glib.h>
 #include <cairo.h>
 
+#include "display.h"
+
 typedef struct _display_buffer_pool display_buffer_pool;
 display_buffer_pool *display_buffer_pool_new(gint width, gint height);
 void display_buffer_pool_free(display_buffer_pool *pool);
@@ -41,5 +43,4 @@ void display_surface_commit(cairo_surface_t *surface);
 gboolean display_get_surface_dimensions ( int *width, int *height );
 void display_set_surface_dimensions ( int width, int height, int loc );
 
-
 #endif

meson.build

@@ -95,7 +95,7 @@ header_conf.set('GLIB_VERSION_MIN_REQUIRED', '(G_ENCODE_VERSION(@0@,@1@))'.forma
 header_conf.set('GLIB_VERSION_MAX_ALLOWED', '(G_ENCODE_VERSION(@0@,@1@))'.format(glib_min_major, glib_min_minor))
 
 header_conf.set('ENABLE_DRUN', get_option('drun'))
-#header_conf.set('WINDOW_MODE', get_option('window'))
+header_conf.set('WINDOW_MODE', get_option('window'))
 
 header_conf.set('ENABLE_WAYLAND', wayland_client.found())
 
@@ -150,14 +150,14 @@ rofi_sources = files(
         'source/mode.c',
         'source/keyb.c',
         'config/config.c',
+        'source/display.c',
         'source/helper.c',
         'source/timings.c',
         'source/history.c',
         'source/theme.c',
         'source/rofi-icon-fetcher.c',
         'source/css-colors.c',
-        'source/wayland/view.c',
-        'source/wayland/display.c',
+        'source/view.c',
         'source/widgets/box.c',
         'source/widgets/icon.c',
         'source/widgets/container.c',
@@ -172,11 +172,11 @@ rofi_sources = files(
         'source/dialogs/drun.c',
         'source/dialogs/dmenu.c',
         'source/dialogs/combi.c',
-        #'source/dialogs/window.c',
+        'source/dialogs/window.c',
         'source/dialogs/script.c',
         'source/dialogs/help-keys.c',
-        #'source/xcb/display.c',
-        #'source/xcb/view.c',
+        'source/xcb/display.c',
+        'source/xcb/view.c',
         'include/display.h',
         'include/xcb.h',
         'include/xcb-internal.h',
@@ -195,7 +195,6 @@ rofi_sources = files(
         'include/theme.h',
         'include/rofi-types.h',
         'include/css-colors.h',
-        'include/wayland-internal.h',
         'include/widgets/box.h',
         'include/widgets/icon.h',
         'include/widgets/container.h',
@@ -248,6 +247,11 @@ if get_option('wayland').enabled()
 
     rofi_sources += proto_srcs
     rofi_sources += proto_headers
+    rofi_sources += files(
+        'source/wayland/view.c',
+        'source/wayland/display.c',
+        'include/wayland-internal.h',
+    )
 endif
 
 

source/display.c

@@ -0,0 +1,58 @@
+#include <glib.h>
+#include <xcb/xkb.h>
+#include "keyb.h"
+#include "display.h"
+
+#include "view.h"
+#include "view-internal.h"
+
+static const display_proxy *proxy;
+
+void display_init( const display_proxy *disp_in )
+{
+    proxy = disp_in;
+    view_init( proxy->view() );
+}
+
+int
+monitor_active ( workarea *mon )
+{
+    return proxy->monitor_active( mon );
+}
+
+gboolean
+display_setup ( GMainLoop *main_loop, NkBindings *bindings )
+{
+    return proxy->setup( main_loop, bindings );
+}
+
+gboolean
+display_late_setup ( void )
+{
+    return proxy->late_setup ( );
+}
+
+void
+display_early_cleanup ( void )
+{
+    proxy->early_cleanup ( );
+}
+
+void
+display_cleanup ( void )
+{
+    proxy->cleanup ( );
+}
+
+void
+display_dump_monitor_layout ( void )
+{
+    proxy->dump_monitor_layout ( );
+}
+
+void
+display_startup_notification ( RofiHelperExecuteContext *context, GSpawnChildSetupFunc *child_setup, gpointer *user_data )
+{
+    proxy->startup_notification ( context, child_setup, user_data );
+}
+

source/helper.c

@@ -617,11 +617,9 @@ int config_sanity_check ( void )
     }
 
     // Check size
-#if 0
-    // TODO
     {
         workarea mon;
-        if ( !monitor_active ( &mon ) ) {
+        if ( config.backend == DISPLAY_XCB && !monitor_active ( &mon ) ) {
             const char *name = config.monitor;
             if ( name && name[0] == '-' ) {
                 int index = name[1] - '0';
@@ -633,7 +631,6 @@ int config_sanity_check ( void )
             found_error = TRUE;
         }
     }
-#endif
 
     if ( config.menu_font ) {
         PangoFontDescription *pfd = pango_font_description_from_string ( config.menu_font );

source/rofi.c

@@ -306,7 +306,7 @@ static void help ( G_GNUC_UNUSED int argc, char **argv )
     printf ( "Global options:\n" );
     print_options ();
     printf ( "\n" );
-    //display_dump_monitor_layout ();
+    display_dump_monitor_layout ();
     printf ( "\n" );
     printf ( "Detected modi:\n" );
     print_list_of_modi ( is_term );
@@ -549,8 +549,10 @@ static void rofi_collect_modi_dir ( const char *base_dir )
 static void rofi_collect_modi ( void )
 {
 #ifdef WINDOW_MODE
+    if ( config.backend == DISPLAY_XCB ) {
         rofi_collect_modi_add ( &window_mode );
         rofi_collect_modi_add ( &window_mode_cd );
+    }
 #endif
     rofi_collect_modi_add ( &run_mode );
     rofi_collect_modi_add ( &ssh_mode );
@@ -855,6 +857,20 @@ int main ( int argc, char *argv[] )
     }
 
     TICK_N ( "Setup Locale" );
+
+    const display_proxy *proxy = xcb_proxy;
+    config.backend = DISPLAY_XCB;
+#ifdef ENABLE_WAYLAND
+    if ( find_arg ( "-x11" ) < 0 ) {
+        const gchar *d = g_getenv ( "WAYLAND_DISPLAY" );
+        if ( d != NULL && strlen(d) != 0 ) {
+            config.backend = DISPLAY_WAYLAND;
+            proxy = wayland_proxy;
+        }
+    }
+#endif
+
+    TICK_N ( "Select Backend" );
     rofi_collect_modi ();
     TICK_N ( "Collect MODI" );
     rofi_collect_modi_setup ();
@@ -867,6 +883,7 @@ int main ( int argc, char *argv[] )
     bindings = nk_bindings_new ( 0 );
     TICK_N ( "NK Bindings" );
 
+    display_init ( proxy );
     if ( !display_setup ( main_loop, bindings ) ) {
         g_warning ( "Connection has error" );
         cleanup ();
@@ -926,7 +943,9 @@ int main ( int argc, char *argv[] )
             g_free ( etc );
         }
         // Load in config from X resources.
-        // config_parse_xresource_options ( xcb );
+        if ( config.backend == DISPLAY_XCB ) {
+            config_parse_xresource_options ( xcb );
+        }
 
         if ( config_path_new && g_file_test ( config_path_new, G_FILE_TEST_IS_REGULAR ) ) {
             if ( rofi_theme_parse_file ( config_path_new ) ) {

source/view.c

@@ -0,0 +1,164 @@
+#include <glib.h>
+#include <xcb/xcb.h>
+#include "keyb.h"
+#include "display.h"
+
+#include "view.h"
+#include "view-internal.h"
+
+static const view_proxy *proxy;
+
+void view_init( const view_proxy *view_in )
+{
+    proxy = view_in;
+}
+
+GThreadPool *tpool = NULL;
+
+RofiViewState *rofi_view_create ( Mode *sw, const char *input, MenuFlags menu_flags, void ( *finalize )( RofiViewState * ) ) {
+    return proxy->create ( sw, input, menu_flags, finalize );
+}
+
+void rofi_view_finalize ( RofiViewState *state ) {
+    return proxy->finalize ( state );
+}
+
+MenuReturn rofi_view_get_return_value ( const RofiViewState *state ) {
+    return proxy->get_return_value ( state );
+}
+
+unsigned int rofi_view_get_next_position ( const RofiViewState *state ) {
+    return proxy->get_next_position ( state );
+}
+
+void rofi_view_handle_text ( RofiViewState *state, char *text ) {
+    proxy->handle_text ( state, text );
+}
+
+void rofi_view_handle_mouse_motion ( RofiViewState *state, gint x, gint y ) {
+    proxy->handle_mouse_motion ( state, x , y );
+}
+
+void rofi_view_maybe_update ( RofiViewState *state ) {
+    proxy->maybe_update ( state );
+}
+
+void rofi_view_temp_configure_notify ( RofiViewState *state, xcb_configure_notify_event_t *xce ) {
+    proxy->temp_configure_notify ( state, xce );
+}
+
+void rofi_view_temp_click_to_exit ( RofiViewState *state, xcb_window_t target ) {
+    proxy->temp_click_to_exit ( state, target );
+}
+
+void rofi_view_frame_callback ( void ) {
+    proxy->frame_callback ( );
+}
+
+unsigned int rofi_view_get_completed ( const RofiViewState *state ) {
+    return proxy->get_completed ( state );
+}
+
+const char * rofi_view_get_user_input ( const RofiViewState *state ) {
+    return proxy->get_user_input ( state );
+}
+
+void rofi_view_set_selected_line ( RofiViewState *state, unsigned int selected_line ) {
+    proxy->set_selected_line ( state, selected_line );
+}
+
+unsigned int rofi_view_get_selected_line ( const RofiViewState *state ) {
+    return proxy->get_selected_line ( state );
+}
+
+void rofi_view_restart ( RofiViewState *state ) {
+    proxy->restart ( state );
+}
+
+gboolean rofi_view_trigger_action ( RofiViewState *state, BindingsScope scope, guint action ) {
+    return proxy->trigger_action ( state, scope, action );
+}
+
+void rofi_view_free ( RofiViewState *state ) {
+    return proxy->free ( state );
+}
+
+RofiViewState * rofi_view_get_active ( void ) {
+    return proxy->get_active ( );
+}
+
+void rofi_view_set_active ( RofiViewState *state ) {
+    proxy->set_active ( state );
+}
+
+int rofi_view_error_dialog ( const char *msg, int markup  ) {
+    return proxy->error_dialog ( msg, markup );
+}
+
+void rofi_view_queue_redraw ( void ) {
+    proxy->queue_redraw ( );
+}
+
+void rofi_view_cleanup ( void ) {
+    proxy->cleanup ( );
+}
+
+Mode * rofi_view_get_mode ( RofiViewState *state ) {
+    return proxy->get_mode ( state );
+}
+
+void rofi_view_hide ( void ) {
+    proxy->hide ( );
+}
+
+void rofi_view_reload ( void  ) {
+    proxy->reload ( );
+}
+
+void rofi_view_switch_mode ( RofiViewState *state, Mode *mode ) {
+    proxy->switch_mode ( state, mode );
+}
+
+void rofi_view_set_overlay ( RofiViewState *state, const char *text ) {
+    proxy->set_overlay ( state, text );
+}
+
+void rofi_view_clear_input ( RofiViewState *state ) {
+    proxy->clear_input ( state );
+}
+
+void __create_window ( MenuFlags menu_flags ) {
+    proxy->__create_window ( menu_flags );
+}
+
+xcb_window_t rofi_view_get_window ( void ) {
+    return proxy->get_window ( );
+}
+
+void rofi_view_workers_initialize ( void ) {
+    proxy->workers_initialize ( );
+}
+
+void rofi_view_workers_finalize ( void ) {
+    proxy->workers_finalize ( );
+}
+
+void rofi_view_get_current_monitor ( int *width, int *height ) {
+    proxy->get_current_monitor ( width, height );
+}
+
+void rofi_capture_screenshot ( void ) {
+    proxy->capture_screenshot ( );
+}
+
+void rofi_view_ellipsize_start ( RofiViewState *state ) {
+    proxy->ellipsize_start ( state );
+}
+
+void rofi_view_set_size ( RofiViewState * state, gint width, gint height ) {
+    proxy->set_size ( state, width, height );
+}
+
+void rofi_view_get_size ( RofiViewState * state, gint *width, gint *height ) {
+    proxy->get_size ( state, width, height );
+}

source/wayland/display.c

@@ -26,6 +26,7 @@
 #pragma GCC diagnostic ignored "-Wunused-variable"
 #pragma GCC diagnostic ignored "-Wunused-parameter"
 
+#include <config.h>
 #include <sys/mman.h>
 #include <sys/types.h>
 #include <fcntl.h>
@@ -977,8 +978,8 @@ wayland_error(gpointer user_data)
 }
 
 
-gboolean
-display_setup(GMainLoop *main_loop, NkBindings *bindings)
+static gboolean
+wayland_display_setup(GMainLoop *main_loop, NkBindings *bindings)
 {
     wayland->main_loop = main_loop;
 
@@ -1035,8 +1036,8 @@ display_setup(GMainLoop *main_loop, NkBindings *bindings)
     return TRUE;
 }
 
-gboolean
-display_late_setup ( void )
+static gboolean
+wayland_display_late_setup ( void )
 {
     // note: ANCHOR_LEFT is needed to get the full window width
     zwlr_layer_surface_v1_set_anchor( wayland->wlr_surface, ZWLR_LAYER_SURFACE_V1_ANCHOR_TOP | ZWLR_LAYER_SURFACE_V1_ANCHOR_LEFT );
@@ -1107,13 +1108,13 @@ display_set_surface_dimensions ( int width, int height, int loc )
     zwlr_layer_surface_v1_set_anchor( wayland->wlr_surface, wlr_anchor );
 }
 
-void
-display_early_cleanup(void)
+static void
+wayland_display_early_cleanup(void)
 {
 }
 
-void
-display_cleanup(void)
+static void
+wayland_display_cleanup(void)
 {
     if ( wayland->main_loop_source == NULL )
         return;
@@ -1130,12 +1131,38 @@ display_cleanup(void)
     g_water_wayland_source_free ( wayland->main_loop_source );
 }
 
-int monitor_active ( workarea *mon )
+
+static void
+wayland_display_dump_monitor_layout ( void )
 {
-    // TODO: return the "first" monitor for now
+}
+
+static void
+wayland_display_startup_notification ( RofiHelperExecuteContext *context, GSpawnChildSetupFunc *child_setup, gpointer *user_data )
+{
+}
+
+static int wayland_display_monitor_active ( workarea *mon )
+{
+    // TODO: do something?
     return FALSE;
 }
 
-void display_startup_notification ( RofiHelperExecuteContext *context, GSpawnChildSetupFunc *child_setup, gpointer *user_data )
+static const struct _view_proxy* wayland_display_view_proxy ( void )
 {
+    return wayland_view_proxy;
 }
+
+static display_proxy display_ = {
+    .setup = wayland_display_setup,
+    .late_setup = wayland_display_late_setup,
+    .early_cleanup = wayland_display_early_cleanup,
+    .cleanup =  wayland_display_cleanup,
+    .dump_monitor_layout = wayland_display_dump_monitor_layout,
+    .startup_notification = wayland_display_startup_notification,
+    .monitor_active = wayland_display_monitor_active,
+
+    .view = wayland_display_view_proxy,
+};
+
+display_proxy * const wayland_proxy = &display_;

source/wayland/view.c

@@ -67,20 +67,20 @@
  *
  * Update the state of the view. This involves filter state.
  */
-void rofi_view_update ( RofiViewState *state, gboolean qr );
+static void wayland_rofi_view_update ( RofiViewState *state, gboolean qr );
 
-static int rofi_view_calculate_height ( RofiViewState *state );
+static int calculate_height ( RofiViewState *state );
 
 /** Thread pool used for filtering */
-GThreadPool *tpool = NULL;
+extern GThreadPool *tpool;
 
 /** Global pointer to the currently active RofiViewState */
-RofiViewState *current_active_menu = NULL;
+static RofiViewState *current_active_menu = NULL;
 
 /**
  * Structure holding cached state.
  */
-struct
+static struct
 {
     /** Main flags */
     MenuFlags          flags;
@@ -107,7 +107,7 @@ struct
     .fullscreen     = FALSE,
 };
 
-void rofi_view_get_current_monitor ( int *width, int *height )
+static void wayland_rofi_view_get_current_monitor ( int *width, int *height )
 {
     display_get_surface_dimensions( width, height );
 }
@@ -145,7 +145,7 @@ static int lev_sort ( const void *p1, const void *p2, void *arg )
 /**
  * Stores a screenshot of Rofi at that point in time.
  */
-void rofi_capture_screenshot ( void )
+static void wayland_rofi_view_capture_screenshot ( void )
 {
 }
 
@@ -192,7 +192,7 @@ static void rofi_view_window_update_size ( RofiViewState * state )
     display_set_surface_dimensions ( state->width, state->height, rofi_get_location(state) );
 }
 
-void rofi_view_set_size ( RofiViewState * state, gint width, gint height )
+static void wayland_rofi_view_set_size ( RofiViewState * state, gint width, gint height )
 {
     if ( width > -1 )
         state->width = width;
@@ -201,7 +201,7 @@ void rofi_view_set_size ( RofiViewState * state, gint width, gint height )
     rofi_view_window_update_size(state);
 }
 
-void rofi_view_get_size ( RofiViewState * state, gint *width, gint *height )
+static void wayland_rofi_view_get_size ( RofiViewState * state, gint *width, gint *height )
 {
     *width = state->width;
     *height = state->height;
@@ -237,14 +237,14 @@ static gboolean rofi_view_reload_idle ( G_GNUC_UNUSED gpointer data )
     return G_SOURCE_REMOVE;
 }
 
-void rofi_view_reload ( void  )
+static void wayland_rofi_view_reload ( void  )
 {
     // @TODO add check if current view is equal to the callee
     if ( CacheState.idle_timeout == 0 ) {
         CacheState.idle_timeout = g_timeout_add ( 1000 / 15, rofi_view_reload_idle, NULL );
     }
 }
-void rofi_view_queue_redraw ( void  )
+static void wayland_rofi_view_queue_redraw ( void  )
 {
     if ( current_active_menu && CacheState.repaint_source == 0 ) {
         CacheState.count++;
@@ -256,18 +256,18 @@ void rofi_view_queue_redraw ( void  )
     }
 }
 
-void rofi_view_restart ( RofiViewState *state )
+static void wayland_rofi_view_restart ( RofiViewState *state )
 {
     state->quit = FALSE;
     state->retv = MENU_CANCEL;
 }
 
-RofiViewState * rofi_view_get_active ( void )
+static RofiViewState * wayland_rofi_view_get_active ( void )
 {
     return current_active_menu;
 }
 
-void rofi_view_set_active ( RofiViewState *state )
+static void wayland_rofi_view_set_active ( RofiViewState *state )
 {
     if ( current_active_menu != NULL && state != NULL ) {
         g_queue_push_head ( &( CacheState.views ), current_active_menu );
@@ -290,7 +290,7 @@ void rofi_view_set_active ( RofiViewState *state )
     rofi_view_queue_redraw ();
 }
 
-void rofi_view_set_selected_line ( RofiViewState *state, unsigned int selected_line )
+static void wayland_rofi_view_set_selected_line ( RofiViewState *state, unsigned int selected_line )
 {
     state->selected_line = selected_line;
     // Find the line.
@@ -304,7 +304,7 @@ void rofi_view_set_selected_line ( RofiViewState *state, unsigned int selected_l
     listview_set_selected ( state->list_view, selected );
 }
 
-void rofi_view_free ( RofiViewState *state )
+static void wayland_rofi_view_free ( RofiViewState *state )
 {
     if ( state->tokens ) {
         helper_tokenize_free ( state->tokens );
@@ -324,17 +324,17 @@ void rofi_view_free ( RofiViewState *state )
     g_free ( state );
 }
 
-MenuReturn rofi_view_get_return_value ( const RofiViewState *state )
+static MenuReturn wayland_rofi_view_get_return_value ( const RofiViewState *state )
 {
     return state->retv;
 }
 
-unsigned int rofi_view_get_selected_line ( const RofiViewState *state )
+static unsigned int wayland_rofi_view_get_selected_line ( const RofiViewState *state )
 {
     return state->selected_line;
 }
 
-unsigned int rofi_view_get_next_position ( const RofiViewState *state )
+static unsigned int wayland_rofi_view_get_next_position ( const RofiViewState *state )
 {
     unsigned int next_pos = state->selected_line;
     unsigned int selected = listview_get_selected ( state->list_view );
@@ -344,12 +344,12 @@ unsigned int rofi_view_get_next_position ( const RofiViewState *state )
     return next_pos;
 }
 
-unsigned int rofi_view_get_completed ( const RofiViewState *state )
+static unsigned int wayland_rofi_view_get_completed ( const RofiViewState *state )
 {
     return state->quit;
 }
 
-const char * rofi_view_get_user_input ( const RofiViewState *state )
+static const char * wayland_rofi_view_get_user_input ( const RofiViewState *state )
 {
     if ( state->text ) {
         return state->text->text;
@@ -442,7 +442,7 @@ static void filter_elements ( thread_state *ts, G_GNUC_UNUSED gpointer user_data
         g_mutex_unlock ( t->mutex );
     }
 }
-void __create_window ( MenuFlags menu_flags )
+static void wayland___create_window ( MenuFlags menu_flags )
 {
     // FIXME: create surface
     // FIXME: roll next buffer
@@ -626,7 +626,7 @@ static void update_callback ( textbox *t, icon *ico, unsigned int index, void *u
     }
 }
 
-void rofi_view_update ( RofiViewState *state, gboolean qr )
+static void wayland_rofi_view_update ( RofiViewState *state, gboolean qr )
 {
     if ( !widget_need_redraw ( WIDGET ( state->main_window ) ) ) {
         return;
@@ -769,7 +769,7 @@ static void rofi_view_refilter ( RofiViewState *state )
     }
 
     // Size the window.
-    int height = rofi_view_calculate_height ( state );
+    int height = calculate_height ( state );
     if ( height != state->height ) {
         state->height = height;
         //rofi_view_calculate_window_position ( state );
@@ -786,7 +786,7 @@ static void rofi_view_refilter ( RofiViewState *state )
  * Check if a finalize function is set, and if sets executes it.
  */
 void process_result ( RofiViewState *state );
-void rofi_view_finalize ( RofiViewState *state )
+static void wayland_rofi_view_finalize ( RofiViewState *state )
 {
     if ( state && state->finalize != NULL ) {
         state->finalize ( state );
@@ -1013,7 +1013,7 @@ static void rofi_view_trigger_global_action ( KeyBindingAction action )
     }
 }
 
-gboolean rofi_view_trigger_action ( RofiViewState *state, BindingsScope scope, guint action )
+static gboolean wayland_rofi_view_trigger_action ( RofiViewState *state, BindingsScope scope, guint action )
 {
     switch ( scope )
     {
@@ -1051,14 +1051,14 @@ gboolean rofi_view_trigger_action ( RofiViewState *state, BindingsScope scope, g
     return FALSE;
 }
 
-void rofi_view_handle_text ( RofiViewState *state, char *text )
+static void wayland_rofi_view_handle_text ( RofiViewState *state, char *text )
 {
     if ( textbox_append_text ( state->text, text, strlen ( text ) ) ) {
         state->refilter = TRUE;
     }
 }
 
-void rofi_view_handle_mouse_motion ( RofiViewState *state, gint x, gint y )
+static void wayland_rofi_view_handle_mouse_motion ( RofiViewState *state, gint x, gint y )
 {
     state->mouse.x = x;
     state->mouse.y = y;
@@ -1068,7 +1068,7 @@ void rofi_view_handle_mouse_motion ( RofiViewState *state, gint x, gint y )
     }
 }
 
-void rofi_view_maybe_update ( RofiViewState *state )
+static void wayland_rofi_view_maybe_update ( RofiViewState *state )
 {
     if ( rofi_view_get_completed ( state ) ) {
         // This menu is done.
@@ -1088,25 +1088,17 @@ void rofi_view_maybe_update ( RofiViewState *state )
     if ( state->refilter ) {
         rofi_view_refilter ( state );
     }
-    rofi_view_update ( state, TRUE );
+    wayland_rofi_view_update ( state, TRUE );
 }
 
-/**
- * Handle window configure event.
- * Handles resizes.
- */
-void rofi_view_temp_configure_notify ( RofiViewState *state, xcb_configure_notify_event_t *xce )
-{
-}
-
-void rofi_view_frame_callback ( void )
+static void wayland_rofi_view_frame_callback ( void )
 {
     if ( CacheState.repaint_source == 0 ) {
         CacheState.repaint_source = g_idle_add_full (  G_PRIORITY_HIGH_IDLE, rofi_view_repaint, NULL, NULL );
     }
 }
 
-static int rofi_view_calculate_height ( RofiViewState *state )
+static int calculate_height ( RofiViewState *state )
 {
     if ( CacheState.fullscreen == TRUE ) {
         int height = 1080;
@@ -1367,7 +1359,7 @@ static void rofi_view_add_widget ( RofiViewState *state, widget *parent_widget,
     }
 }
 
-RofiViewState *rofi_view_create ( Mode *sw,
+static RofiViewState *wayland_rofi_view_create ( Mode *sw,
                                   const char *input,
                                   MenuFlags menu_flags,
                                   void ( *finalize )( RofiViewState * ) )
@@ -1415,19 +1407,19 @@ RofiViewState *rofi_view_create ( Mode *sw,
         listview_set_fixed_num_lines ( state->list_view );
     }
 
-    state->height = rofi_view_calculate_height ( state );
+    state->height = calculate_height ( state );
     // Move the window to the correct x,y position.
     //rofi_view_calculate_window_position ( state );
     rofi_view_window_update_size ( state );
 
     state->quit = FALSE;
     rofi_view_refilter ( state );
-    rofi_view_update ( state, TRUE );
+    wayland_rofi_view_update ( state, TRUE );
     widget_queue_redraw ( WIDGET ( state->main_window ) );
     return state;
 }
 
-int rofi_view_error_dialog ( const char *msg, int markup )
+static int wayland_rofi_view_error_dialog ( const char *msg, int markup )
 {
     RofiViewState *state = __rofi_view_state_create ();
     state->retv       = MENU_CANCEL;
@@ -1462,11 +1454,11 @@ int rofi_view_error_dialog ( const char *msg, int markup )
     return TRUE;
 }
 
-void rofi_view_hide ( void )
+static void wayland_rofi_view_hide ( void )
 {
 }
 
-void rofi_view_cleanup ()
+static void wayland_rofi_view_cleanup ()
 {
     //g_log ( LOG_DOMAIN, G_LOG_LEVEL_DEBUG, "Cleanup." );
     if ( CacheState.idle_timeout > 0 ) {
@@ -1479,7 +1471,8 @@ void rofi_view_cleanup ()
     }
     g_assert ( g_queue_is_empty ( &( CacheState.views ) ) );
 }
-void rofi_view_workers_initialize ( void )
+
+static void wayland_rofi_view_workers_initialize ( void )
 {
     TICK_N ( "Setup Threadpool, start" );
     if ( config.threads == 0 ) {
@@ -1506,19 +1499,21 @@ void rofi_view_workers_initialize ( void )
     }
     TICK_N ( "Setup Threadpool, done" );
 }
-void rofi_view_workers_finalize ( void )
+
+static void wayland_rofi_view_workers_finalize ( void )
 {
     if ( tpool ) {
         g_thread_pool_free ( tpool, TRUE, TRUE );
         tpool = NULL;
     }
 }
-Mode * rofi_view_get_mode ( RofiViewState *state )
+
+static Mode * wayland_rofi_view_get_mode ( RofiViewState *state )
 {
     return state->sw;
 }
 
-void rofi_view_set_overlay ( RofiViewState *state, const char *text )
+static void wayland_rofi_view_set_overlay ( RofiViewState *state, const char *text )
 {
     if ( state->overlay == NULL || state->list_view == NULL ) {
         return;
@@ -1533,7 +1528,7 @@ void rofi_view_set_overlay ( RofiViewState *state, const char *text )
     rofi_view_queue_redraw ( );
 }
 
-void rofi_view_clear_input ( RofiViewState *state )
+static void wayland_rofi_view_clear_input ( RofiViewState *state )
 {
     if ( state->text ) {
         textbox_text ( state->text, "" );
@@ -1541,12 +1536,12 @@ void rofi_view_clear_input ( RofiViewState *state )
     }
 }
 
-void rofi_view_ellipsize_start ( RofiViewState *state )
+static void wayland_rofi_view_ellipsize_start ( RofiViewState *state )
 {
     listview_set_ellipsize_start ( state->list_view );
 }
 
-void rofi_view_switch_mode ( RofiViewState *state, Mode *mode )
+static void wayland_rofi_view_switch_mode ( RofiViewState *state, Mode *mode )
 {
     state->sw = mode;
     // Update prompt;
@@ -1563,12 +1558,50 @@ void rofi_view_switch_mode ( RofiViewState *state, Mode *mode )
     state->reload   = TRUE;
     state->refilter = TRUE;
     rofi_view_refilter ( state );
-    rofi_view_update ( state, TRUE );
+    wayland_rofi_view_update ( state, TRUE );
 }
 
-/*
-xcb_window_t rofi_view_get_window ( void )
-{
-    return CacheState.main_window;
-}
-*/
+static view_proxy view_ = {
+    .create = wayland_rofi_view_create,
+    .finalize = wayland_rofi_view_finalize,
+    .get_return_value = wayland_rofi_view_get_return_value,
+    .get_next_position = wayland_rofi_view_get_next_position,
+    .handle_text = wayland_rofi_view_handle_text,
+    .handle_mouse_motion = wayland_rofi_view_handle_mouse_motion,
+    .maybe_update = wayland_rofi_view_maybe_update,
+    .temp_configure_notify = NULL,
+    .temp_click_to_exit = NULL,
+    .frame_callback = wayland_rofi_view_frame_callback,
+    .get_completed = wayland_rofi_view_get_completed,
+    .get_user_input = wayland_rofi_view_get_user_input,
+    .set_selected_line = wayland_rofi_view_set_selected_line,
+    .get_selected_line = wayland_rofi_view_get_selected_line,
+    .restart = wayland_rofi_view_restart,
+    .trigger_action = wayland_rofi_view_trigger_action,
+    .free = wayland_rofi_view_free,
+    .get_active = wayland_rofi_view_get_active,
+    .set_active = wayland_rofi_view_set_active,
+    .error_dialog = wayland_rofi_view_error_dialog,
+    .queue_redraw = wayland_rofi_view_queue_redraw,
+
+    .cleanup = wayland_rofi_view_cleanup,
+    .get_mode = wayland_rofi_view_get_mode,
+    .hide = wayland_rofi_view_hide,
+    .reload = wayland_rofi_view_reload,
+    .switch_mode = wayland_rofi_view_switch_mode,
+    .set_overlay = wayland_rofi_view_set_overlay,
+    .clear_input = wayland_rofi_view_clear_input,
+    .__create_window = wayland___create_window,
+    .get_window = NULL,
+    .workers_initialize = wayland_rofi_view_workers_initialize,
+    .workers_finalize = wayland_rofi_view_workers_finalize,
+    .get_current_monitor = wayland_rofi_view_get_current_monitor,
+    .capture_screenshot = wayland_rofi_view_capture_screenshot,
+
+    .ellipsize_start = wayland_rofi_view_ellipsize_start,
+
+    .set_size = wayland_rofi_view_set_size,
+    .get_size = wayland_rofi_view_get_size,
+};
+
+const view_proxy *wayland_view_proxy = &view_;

source/xcb/display.c

@@ -493,7 +493,7 @@ static void x11_build_monitor_layout ()
     }
 }
 
-void display_dump_monitor_layout ( void )
+static void xcb_display_dump_monitor_layout ( void )
 {
     int is_term = isatty ( fileno ( stdout ) );
     printf ( "Monitor layout:\n" );
@@ -520,7 +520,7 @@ void display_dump_monitor_layout ( void )
     }
 }
 
-void display_startup_notification ( RofiHelperExecuteContext *context, GSpawnChildSetupFunc *child_setup, gpointer *user_data )
+static void xcb_display_startup_notification ( RofiHelperExecuteContext *context, GSpawnChildSetupFunc *child_setup, gpointer *user_data )
 {
     if ( context == NULL ) {
         return;
@@ -748,7 +748,7 @@ static int monitor_active_from_id ( int mon_id, workarea *mon )
 }
 
 // determine which monitor holds the active window, or failing that the mouse pointer
-int monitor_active ( workarea *mon )
+static int xcb_display_monitor_active ( workarea *mon )
 {
     if ( config.monitor != NULL ) {
         for ( workarea *iter = xcb->monitors; iter; iter = iter->next ) {
@@ -1161,7 +1161,7 @@ static void x11_helper_discover_window_manager ( void )
     }
 }
 
-gboolean display_setup ( GMainLoop *main_loop, NkBindings *bindings )
+static gboolean xcb_display_setup ( GMainLoop *main_loop, NkBindings *bindings )
 {
     // Get DISPLAY, first env, then argument.
     // We never modify display_str content.
@@ -1356,7 +1356,7 @@ static gboolean lazy_grab_keyboard ( G_GNUC_UNUSED gpointer data )
     return G_SOURCE_CONTINUE;
 }
 
-gboolean display_late_setup ( void )
+static gboolean xcb_display_late_setup ( void )
 {
     x11_create_visual_and_colormap ();
 
@@ -1394,14 +1394,14 @@ xcb_window_t xcb_stuff_get_root_window ( void )
     return xcb->screen->root;
 }
 
-void display_early_cleanup ( void )
+static void xcb_display_early_cleanup ( void )
 {
     release_keyboard ( );
     release_pointer ( );
     xcb_flush ( xcb->connection );
 }
 
-void display_cleanup ( void )
+static void xcb_display_cleanup ( void )
 {
     if ( xcb->connection == NULL ) {
         return;
@@ -1453,3 +1453,22 @@ void x11_disable_decoration ( xcb_window_t window )
     xcb_atom_t ha = netatoms[_MOTIF_WM_HINTS];
     xcb_change_property ( xcb->connection, XCB_PROP_MODE_REPLACE, window, ha, ha, 32, 5, &hints );
 }
+
+static const struct _view_proxy* xcb_display_view_proxy ( void )
+{
+    return xcb_view_proxy;
+}
+
+static display_proxy display_ = {
+    .setup = xcb_display_setup,
+    .late_setup = xcb_display_late_setup,
+    .early_cleanup = xcb_display_early_cleanup,
+    .cleanup =  xcb_display_cleanup,
+    .dump_monitor_layout = xcb_display_dump_monitor_layout,
+    .startup_notification = xcb_display_startup_notification,
+    .monitor_active = xcb_display_monitor_active,
+
+    .view = xcb_display_view_proxy,
+};
+
+display_proxy * const xcb_proxy = &display_;

source/xcb/view.c

@@ -75,12 +75,14 @@
  *
  * Update the state of the view. This involves filter state.
  */
-void rofi_view_update ( RofiViewState *state, gboolean qr );
+static void xcb_rofi_view_update ( RofiViewState *state, gboolean qr );
 
 static int rofi_view_calculate_height ( RofiViewState *state );
 
+static void xcb_rofi_view_set_window_title ( const char * title );
+
 /** Thread pool used for filtering */
-GThreadPool *tpool = NULL;
+extern GThreadPool *tpool;
 
 /** Global pointer to the currently active RofiViewState */
 RofiViewState *current_active_menu = NULL;
@@ -88,7 +90,7 @@ RofiViewState *current_active_menu = NULL;
 /**
  * Structure holding cached state.
  */
-struct
+static struct
 {
     /** main x11 windows */
     xcb_window_t       main_window;
@@ -132,7 +134,7 @@ struct
     .fullscreen     = FALSE,
 };
 
-void rofi_view_get_current_monitor ( int *width, int *height )
+static void xcb_rofi_view_get_current_monitor ( int *width, int *height )
 {
     if ( width ) {
         *width = CacheState.mon.w;
@@ -174,7 +176,7 @@ static int lev_sort ( const void *p1, const void *p2, void *arg )
 /**
  * Stores a screenshot of Rofi at that point in time.
  */
-void rofi_capture_screenshot ( void )
+static void xcb_rofi_view_capture_screenshot ( void )
 {
     const char *outp = g_getenv ( "ROFI_PNG_OUTPUT" );
     if ( CacheState.edit_surf == NULL ) {
@@ -270,7 +272,7 @@ static gboolean rofi_view_repaint ( G_GNUC_UNUSED void * data  )
         // Repaint the view (if needed).
         // After a resize the edit_pixmap surface might not contain anything anymore.
         // If we already re-painted, this does nothing.
-        rofi_view_update ( current_active_menu, FALSE );
+        xcb_rofi_view_update ( current_active_menu, FALSE );
         g_debug ( "expose event" );
         TICK_N ( "Expose" );
         xcb_copy_area ( xcb->connection, CacheState.edit_pixmap, CacheState.main_window, CacheState.gc,
@@ -463,14 +465,14 @@ static gboolean rofi_view_reload_idle ( G_GNUC_UNUSED gpointer data )
     return G_SOURCE_REMOVE;
 }
 
-void rofi_view_reload ( void  )
+static void xcb_rofi_view_reload ( void  )
 {
     // @TODO add check if current view is equal to the callee
     if ( CacheState.idle_timeout == 0 ) {
         CacheState.idle_timeout = g_timeout_add ( 1000 / 10, rofi_view_reload_idle, NULL );
     }
 }
-void rofi_view_queue_redraw ( void  )
+static void xcb_rofi_view_queue_redraw ( void  )
 {
     if ( current_active_menu && CacheState.repaint_source == 0 ) {
         CacheState.count++;
@@ -479,18 +481,18 @@ void rofi_view_queue_redraw ( void  )
     }
 }
 
-void rofi_view_restart ( RofiViewState *state )
+static void xcb_rofi_view_restart ( RofiViewState *state )
 {
     state->quit = FALSE;
     state->retv = MENU_CANCEL;
 }
 
-RofiViewState * rofi_view_get_active ( void )
+static RofiViewState * xcb_rofi_view_get_active ( void )
 {
     return current_active_menu;
 }
 
-void rofi_view_set_active ( RofiViewState *state )
+static void xcb_rofi_view_set_active ( RofiViewState *state )
 {
     if ( current_active_menu != NULL && state != NULL ) {
         g_queue_push_head ( &( CacheState.views ), current_active_menu );
@@ -513,7 +515,7 @@ void rofi_view_set_active ( RofiViewState *state )
     rofi_view_queue_redraw ();
 }
 
-void rofi_view_set_selected_line ( RofiViewState *state, unsigned int selected_line )
+static void xcb_rofi_view_set_selected_line ( RofiViewState *state, unsigned int selected_line )
 {
     state->selected_line = selected_line;
     // Find the line.
@@ -529,7 +531,7 @@ void rofi_view_set_selected_line ( RofiViewState *state, unsigned int selected_l
     xcb_flush ( xcb->connection );
 }
 
-void rofi_view_free ( RofiViewState *state )
+static void xcb_rofi_view_free ( RofiViewState *state )
 {
     if ( state->tokens ) {
         helper_tokenize_free ( state->tokens );
@@ -548,17 +550,17 @@ void rofi_view_free ( RofiViewState *state )
     g_free ( state );
 }
 
-MenuReturn rofi_view_get_return_value ( const RofiViewState *state )
+static MenuReturn xcb_rofi_view_get_return_value ( const RofiViewState *state )
 {
     return state->retv;
 }
 
-unsigned int rofi_view_get_selected_line ( const RofiViewState *state )
+static unsigned int xcb_rofi_view_get_selected_line ( const RofiViewState *state )
 {
     return state->selected_line;
 }
 
-unsigned int rofi_view_get_next_position ( const RofiViewState *state )
+static unsigned int xcb_rofi_view_get_next_position ( const RofiViewState *state )
 {
     unsigned int next_pos = state->selected_line;
     unsigned int selected = listview_get_selected ( state->list_view );
@@ -568,12 +570,12 @@ unsigned int rofi_view_get_next_position ( const RofiViewState *state )
     return next_pos;
 }
 
-unsigned int rofi_view_get_completed ( const RofiViewState *state )
+static unsigned int xcb_rofi_view_get_completed ( const RofiViewState *state )
 {
     return state->quit;
 }
 
-const char * rofi_view_get_user_input ( const RofiViewState *state )
+static const char * xcb_rofi_view_get_user_input ( const RofiViewState *state )
 {
     if ( state->text ) {
         return state->text->text;
@@ -585,7 +587,7 @@ const char * rofi_view_get_user_input ( const RofiViewState *state )
  * Create a new, 0 initialized RofiViewState structure.
  *
  * @returns a new 0 initialized RofiViewState
- */
+ static xcb_static xcb_static xcb_static xcb_static xcb_static xcb_static xcb_static xcb_static xcb_static xcb_static xcb_static xcb_static xcb_static xcb_static xcb_static xcb_static xcb_static xcb_static xcb_static xcb_static xcb_static xcb_*/
 static RofiViewState * __rofi_view_state_create ( void )
 {
     return g_malloc0 ( sizeof ( RofiViewState ) );
@@ -716,7 +718,7 @@ static void rofi_view_setup_fake_transparency ( const char* const fake_backgroun
         TICK_N ( "Fake transparency" );
     }
 }
-void __create_window ( MenuFlags menu_flags )
+static void xcb___create_window ( MenuFlags menu_flags )
 {
     uint32_t          selmask  = XCB_CW_BACK_PIXMAP | XCB_CW_BORDER_PIXEL | XCB_CW_BIT_GRAVITY | XCB_CW_BACKING_STORE | XCB_CW_EVENT_MASK | XCB_CW_COLORMAP;
     uint32_t          selval[] = {
@@ -835,7 +837,7 @@ void __create_window ( MenuFlags menu_flags )
 
     TICK_N ( "setup window fullscreen" );
     // Set the WM_NAME
-    rofi_view_set_window_title ( "rofi" );
+    xcb_rofi_view_set_window_title ( "rofi" );
     const char wm_class_name[] = "rofi\0Rofi";
     xcb_icccm_set_wm_class ( xcb->connection, box_window, sizeof ( wm_class_name ), wm_class_name );
 
@@ -1018,7 +1020,7 @@ static void update_callback ( textbox *t, icon *ico, unsigned int index, void *u
     }
 }
 
-void rofi_view_update ( RofiViewState *state, gboolean qr )
+static void xcb_rofi_view_update ( RofiViewState *state, gboolean qr )
 {
     if ( !widget_need_redraw ( WIDGET ( state->main_window ) ) ) {
         return;
@@ -1186,7 +1188,7 @@ static void rofi_view_refilter ( RofiViewState *state )
  * Check if a finalize function is set, and if sets executes it.
  */
 void process_result ( RofiViewState *state );
-void rofi_view_finalize ( RofiViewState *state )
+static void xcb_rofi_view_finalize ( RofiViewState *state )
 {
     if ( state && state->finalize != NULL ) {
         state->finalize ( state );
@@ -1418,7 +1420,7 @@ static void rofi_view_trigger_global_action ( KeyBindingAction action )
     }
 }
 
-gboolean rofi_view_trigger_action ( RofiViewState *state, BindingsScope scope, guint action )
+static gboolean xcb_rofi_view_trigger_action ( RofiViewState *state, BindingsScope scope, guint action )
 {
     switch ( scope )
     {
@@ -1456,14 +1458,14 @@ gboolean rofi_view_trigger_action ( RofiViewState *state, BindingsScope scope, g
     return FALSE;
 }
 
-void rofi_view_handle_text ( RofiViewState *state, char *text )
+static void xcb_rofi_view_handle_text ( RofiViewState *state, char *text )
 {
     if ( textbox_append_text ( state->text, text, strlen ( text ) ) ) {
         state->refilter = TRUE;
     }
 }
 
-void rofi_view_handle_mouse_motion ( RofiViewState *state, gint x, gint y )
+static void xcb_rofi_view_handle_mouse_motion ( RofiViewState *state, gint x, gint y )
 {
     state->mouse.x = x;
     state->mouse.y = y;
@@ -1473,7 +1475,7 @@ void rofi_view_handle_mouse_motion ( RofiViewState *state, gint x, gint y )
     }
 }
 
-void rofi_view_maybe_update ( RofiViewState *state )
+static void xcb_rofi_view_maybe_update ( RofiViewState *state )
 {
     if ( rofi_view_get_completed ( state ) ) {
         // This menu is done.
@@ -1493,14 +1495,14 @@ void rofi_view_maybe_update ( RofiViewState *state )
     if ( state->refilter ) {
         rofi_view_refilter ( state );
     }
-    rofi_view_update ( state, TRUE );
+    xcb_rofi_view_update ( state, TRUE );
 }
 
 /**
  * Handle window configure event.
  * Handles resizes.
  */
-void rofi_view_temp_configure_notify ( RofiViewState *state, xcb_configure_notify_event_t *xce )
+static void xcb_rofi_view_temp_configure_notify ( RofiViewState *state, xcb_configure_notify_event_t *xce )
 {
     if ( xce->window == CacheState.main_window ) {
         if ( state->x != xce->x || state->y != xce->y ) {
@@ -1531,7 +1533,7 @@ void rofi_view_temp_configure_notify ( RofiViewState *state, xcb_configure_notif
 /**
  * Quit rofi on click (outside of view )
  */
-void rofi_view_temp_click_to_exit ( RofiViewState *state, xcb_window_t target )
+static void xcb_rofi_view_temp_click_to_exit ( RofiViewState *state, xcb_window_t target )
 {
     if ( ( CacheState.flags & MENU_NORMAL_WINDOW ) == 0 ) {
         if ( target != CacheState.main_window ) {
@@ -1541,7 +1543,7 @@ void rofi_view_temp_click_to_exit ( RofiViewState *state, xcb_window_t target )
     }
 }
 
-void rofi_view_frame_callback ( void )
+static void xcb_rofi_view_frame_callback ( void )
 {
     if ( CacheState.repaint_source == 0 ) {
         CacheState.repaint_source = g_idle_add_full (  G_PRIORITY_HIGH_IDLE, rofi_view_repaint, NULL, NULL );
@@ -1805,7 +1807,7 @@ static void rofi_view_add_widget ( RofiViewState *state, widget *parent_widget,
     }
 }
 
-RofiViewState *rofi_view_create ( Mode *sw,
+static RofiViewState *xcb_rofi_view_create ( Mode *sw,
                                   const char *input,
                                   MenuFlags menu_flags,
                                   void ( *finalize )( RofiViewState * ) )
@@ -1829,11 +1831,11 @@ RofiViewState *rofi_view_create ( Mode *sw,
 
     if ( state->sw ) {
         char * title = g_strdup_printf ( "rofi - %s", mode_get_display_name ( state->sw ) );
-        rofi_view_set_window_title ( title );
+        xcb_rofi_view_set_window_title ( title );
         g_free ( title );
     }
     else {
-        rofi_view_set_window_title ( "rofi" );
+        xcb_rofi_view_set_window_title ( "rofi" );
     }
     TICK_N ( "Startup notification" );
 
@@ -1872,7 +1874,7 @@ RofiViewState *rofi_view_create ( Mode *sw,
 
     state->quit = FALSE;
     rofi_view_refilter ( state );
-    rofi_view_update ( state, TRUE );
+    xcb_rofi_view_update ( state, TRUE );
     xcb_map_window ( xcb->connection, CacheState.main_window );
     widget_queue_redraw ( WIDGET ( state->main_window ) );
     xcb_flush ( xcb->connection );
@@ -1882,7 +1884,7 @@ RofiViewState *rofi_view_create ( Mode *sw,
     return state;
 }
 
-int rofi_view_error_dialog ( const char *msg, int markup )
+static int xcb_rofi_view_error_dialog ( const char *msg, int markup )
 {
     RofiViewState *state = __rofi_view_state_create ();
     state->retv       = MENU_CANCEL;
@@ -1925,7 +1927,7 @@ int rofi_view_error_dialog ( const char *msg, int markup )
     return TRUE;
 }
 
-void rofi_view_hide ( void )
+static void xcb_rofi_view_hide ( void )
 {
     if ( CacheState.main_window != XCB_WINDOW_NONE ) {
         xcb_unmap_window ( xcb->connection, CacheState.main_window );
@@ -1933,7 +1935,7 @@ void rofi_view_hide ( void )
     }
 }
 
-void rofi_view_cleanup ()
+static void xcb_rofi_view_cleanup ()
 {
     g_debug ( "Cleanup." );
     if ( CacheState.idle_timeout > 0 ) {
@@ -1971,7 +1973,7 @@ void rofi_view_cleanup ()
     xcb_flush ( xcb->connection );
     g_assert ( g_queue_is_empty ( &( CacheState.views ) ) );
 }
-void rofi_view_workers_initialize ( void )
+static void xcb_rofi_view_workers_initialize ( void )
 {
     TICK_N ( "Setup Threadpool, start" );
     if ( config.threads == 0 ) {
@@ -1998,19 +2000,19 @@ void rofi_view_workers_initialize ( void )
     }
     TICK_N ( "Setup Threadpool, done" );
 }
-void rofi_view_workers_finalize ( void )
+static void xcb_rofi_view_workers_finalize ( void )
 {
     if ( tpool ) {
         g_thread_pool_free ( tpool, TRUE, TRUE );
         tpool = NULL;
     }
 }
-Mode * rofi_view_get_mode ( RofiViewState *state )
+static Mode * xcb_rofi_view_get_mode ( RofiViewState *state )
 {
     return state->sw;
 }
 
-void rofi_view_set_overlay ( RofiViewState *state, const char *text )
+static void xcb_rofi_view_set_overlay ( RofiViewState *state, const char *text )
 {
     if ( state->overlay == NULL || state->list_view == NULL ) {
         return;
@@ -2025,7 +2027,7 @@ void rofi_view_set_overlay ( RofiViewState *state, const char *text )
     rofi_view_queue_redraw ( );
 }
 
-void rofi_view_clear_input ( RofiViewState *state )
+static void xcb_rofi_view_clear_input ( RofiViewState *state )
 {
     if ( state->text ) {
         textbox_text ( state->text, "" );
@@ -2033,12 +2035,12 @@ void rofi_view_clear_input ( RofiViewState *state )
     }
 }
 
-void rofi_view_ellipsize_start ( RofiViewState *state )
+static void xcb_rofi_view_ellipsize_start ( RofiViewState *state )
 {
     listview_set_ellipsize_start ( state->list_view );
 }
 
-void rofi_view_switch_mode ( RofiViewState *state, Mode *mode )
+static void xcb_rofi_view_switch_mode ( RofiViewState *state, Mode *mode )
 {
     state->sw = mode;
     // Update prompt;
@@ -2047,11 +2049,11 @@ void rofi_view_switch_mode ( RofiViewState *state, Mode *mode )
     }
     if ( state->sw ) {
         char * title = g_strdup_printf ( "rofi - %s", mode_get_display_name ( state->sw ) );
-        rofi_view_set_window_title ( title );
+        xcb_rofi_view_set_window_title ( title );
         g_free ( title );
     }
     else {
-        rofi_view_set_window_title ( "rofi" );
+        xcb_rofi_view_set_window_title ( "rofi" );
     }
     if ( state->sidebar_bar ) {
         for ( unsigned int j = 0; j < state->num_modi; j++ ) {
@@ -2063,17 +2065,62 @@ void rofi_view_switch_mode ( RofiViewState *state, Mode *mode )
     state->reload   = TRUE;
     state->refilter = TRUE;
     rofi_view_refilter ( state );
-    rofi_view_update ( state, TRUE );
+    xcb_rofi_view_update ( state, TRUE );
 }
 
-xcb_window_t rofi_view_get_window ( void )
+static xcb_window_t xcb_rofi_view_get_window ( void )
 {
     return CacheState.main_window;
 }
 
-void rofi_view_set_window_title ( const char * title )
+static void xcb_rofi_view_set_window_title ( const char * title )
 {
     ssize_t len = strlen ( title );
     xcb_change_property ( xcb->connection, XCB_PROP_MODE_REPLACE, CacheState.main_window, xcb->ewmh._NET_WM_NAME, xcb->ewmh.UTF8_STRING, 8, len, title );
     xcb_change_property ( xcb->connection, XCB_PROP_MODE_REPLACE, CacheState.main_window, XCB_ATOM_WM_NAME, XCB_ATOM_STRING, 8, len, title );
 }
+
+static view_proxy view_ = {
+    .create = xcb_rofi_view_create,
+    .finalize = xcb_rofi_view_finalize,
+    .get_return_value = xcb_rofi_view_get_return_value,
+    .get_next_position = xcb_rofi_view_get_next_position,
+    .handle_text = xcb_rofi_view_handle_text,
+    .handle_mouse_motion = xcb_rofi_view_handle_mouse_motion,
+    .maybe_update = xcb_rofi_view_maybe_update,
+    .temp_configure_notify = xcb_rofi_view_temp_configure_notify,
+    .temp_click_to_exit = xcb_rofi_view_temp_click_to_exit,
+    .frame_callback = xcb_rofi_view_frame_callback,
+    .get_completed = xcb_rofi_view_get_completed,
+    .get_user_input = xcb_rofi_view_get_user_input,
+    .set_selected_line = xcb_rofi_view_set_selected_line,
+    .get_selected_line = xcb_rofi_view_get_selected_line,
+    .restart = xcb_rofi_view_restart,
+    .trigger_action = xcb_rofi_view_trigger_action,
+    .free = xcb_rofi_view_free,
+    .get_active = xcb_rofi_view_get_active,
+    .set_active = xcb_rofi_view_set_active,
+    .error_dialog = xcb_rofi_view_error_dialog,
+    .queue_redraw = xcb_rofi_view_queue_redraw,
+
+    .cleanup = xcb_rofi_view_cleanup,
+    .get_mode = xcb_rofi_view_get_mode,
+    .hide = xcb_rofi_view_hide,
+    .reload = xcb_rofi_view_reload,
+    .switch_mode = xcb_rofi_view_switch_mode,
+    .set_overlay = xcb_rofi_view_set_overlay,
+    .clear_input = xcb_rofi_view_clear_input,
+    .__create_window = xcb___create_window,
+    .get_window = xcb_rofi_view_get_window,
+    .workers_initialize = xcb_rofi_view_workers_initialize,
+    .workers_finalize = xcb_rofi_view_workers_finalize,
+    .get_current_monitor = xcb_rofi_view_get_current_monitor,
+    .capture_screenshot = xcb_rofi_view_capture_screenshot,
+
+    .ellipsize_start = xcb_rofi_view_ellipsize_start,
+
+    .set_size = NULL,
+    .get_size = NULL,
+};
+
+const view_proxy *xcb_view_proxy = &view_;