keyrouter: Fix wrong validity check

[platform/core/uifw/libds-tizen.git] / src / libds / backend / wayland / output.c

diff --git a/src/libds/backend/wayland/output.c b/src/libds/backend/wayland/output.c
index 1966a97..7728abf 100644 (file)
--- a/src/libds/backend/wayland/output.c
+++ b/src/libds/backend/wayland/output.c
@@ -7,12 +7,17 @@
 #include "libds/output.h"
 #include "xdg-shell-client-protocol.h"
 
+#include "output.h"
 #include "backend.h"
 
 const struct ds_output_interface wl_output_iface;
 static const struct xdg_surface_listener wl_output_xdg_surface_listener;
 static const struct xdg_toplevel_listener wl_output_xdg_toplevel_listener;
 
+static void output_update_cursor(struct ds_wl_output *output);
+static bool output_set_custom_mode(struct ds_output *ds_output,
+        int32_t width, int32_t height, int32_t refresh);
+
 struct ds_output *
 ds_wl_backend_create_output(struct ds_backend *ds_backend)
 {
@@ -21,6 +26,25 @@ ds_wl_backend_create_output(struct ds_backend *ds_backend)
 
     backend = wl_backend_from_backend(ds_backend);
 
+    if (!ds_backend->started) {
+        backend->requested_outputs++;
+        return NULL;
+    }
+
+    output = create_wl_output(backend);
+    if (!output) {
+        ds_err("Could not create ds_wl_output");
+        return NULL;
+    }
+
+    return &output->base;
+}
+
+struct ds_wl_output *
+create_wl_output(struct ds_wl_backend *backend)
+{
+    struct ds_wl_output *output;
+
     output = calloc(1, sizeof *output);
     if (!output) {
         ds_log_errno(DS_ERR, "Could not allocate ds_wl_output");
@@ -70,7 +94,7 @@ ds_wl_backend_create_output(struct ds_backend *ds_backend)
 
     ds_dbg("Wayland output(%p) created", output);
 
-    return &output->base;
+    return output;
 
 err:
     ds_output_destroy(&output->base);
@@ -90,6 +114,32 @@ destroy_wl_buffer(struct ds_wl_buffer *buffer)
     free(buffer);
 }
 
+void
+output_enter_pointer(struct ds_wl_output *output,
+        struct ds_wl_pointer *pointer, uint32_t serial)
+{
+    output->cursor.pointer = pointer;
+    output->cursor.enter_serial = serial;
+
+    output_update_cursor(output);
+}
+
+void
+output_leave_pointer(struct ds_wl_output *output)
+{
+    output->cursor.pointer = NULL;
+    output->cursor.enter_serial = 0;
+}
+
+static void output_update_cursor(struct ds_wl_output *output)
+{
+    struct ds_wl_pointer *pointer = output->cursor.pointer;
+
+    wl_pointer_set_cursor(pointer->wl_pointer, output->cursor.enter_serial,
+            output->cursor.surface, output->cursor.hotspot_x,
+            output->cursor.hotspot_y);
+}
+
 static struct ds_wl_output *
 wl_output_from_output(struct ds_output *ds_output)
 {
@@ -239,6 +289,14 @@ wl_output_iface_commit(struct ds_output *ds_output)
 
     output = wl_output_from_output(ds_output);
 
+    if (ds_output->pending.committed & DS_OUTPUT_STATE_MODE) {
+        if (!output_set_custom_mode(ds_output,
+                    ds_output->pending.custom_mode.width,
+                    ds_output->pending.custom_mode.height,
+                    ds_output->pending.custom_mode.refresh))
+            return false;
+    }
+
     ds_buffer = ds_output->pending.buffer;
     buffer = get_or_create_wl_buffer(output->backend, ds_buffer);
     if (!buffer)
@@ -308,3 +366,11 @@ static const struct xdg_toplevel_listener wl_output_xdg_toplevel_listener =
     .configure = wl_output_xdg_toplevel_handle_configure,
     .close = wl_output_xdg_toplevel_handle_close,
 };
+
+static bool output_set_custom_mode(struct ds_output *ds_output,
+        int32_t width, int32_t height, int32_t refresh)
+{
+    ds_output_update_custom_mode(ds_output, width, height, 0);
+
+    return true;
+}