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-rw-r--r--src/media-player-mpris.vala22
-rw-r--r--src/media-player.vala4
-rw-r--r--src/mpris2-interfaces.vala5
-rw-r--r--src/sound-menu.vala67
-rw-r--r--tests/media-player-mock.vala6
-rw-r--r--tests/sound-menu.cc190
6 files changed, 230 insertions, 64 deletions
diff --git a/src/media-player-mpris.vala b/src/media-player-mpris.vala
index 741d887..408cdda 100644
--- a/src/media-player-mpris.vala
+++ b/src/media-player-mpris.vala
@@ -79,6 +79,24 @@ public class MediaPlayerMpris: MediaPlayer {
}
}
+ public override bool can_do_play {
+ get {
+ return this.proxy.CanPlay;
+ }
+ }
+
+ public override bool can_do_prev {
+ get {
+ return this.proxy.CanGoPrevious;
+ }
+ }
+
+ public override bool can_do_next {
+ get {
+ return this.proxy.CanGoNext;
+ }
+ }
+
/**
* Attach this object to a process of the associated media player. The player must own @dbus_name and
* implement the org.mpris.MediaPlayer2.Player interface.
@@ -272,6 +290,10 @@ public class MediaPlayerMpris: MediaPlayer {
if (changed_properties.lookup ("PlaybackStatus", "s", null)) {
this.state = this.proxy.PlaybackStatus != null ? this.proxy.PlaybackStatus : "Unknown";
}
+ if (changed_properties.lookup ("CanGoNext", "b", null) || changed_properties.lookup ("CanGoPrevious", "b", null) ||
+ changed_properties.lookup ("CanPlay", "b", null) || changed_properties.lookup ("CanPause", "b", null)) {
+ this.playbackstatus_changed ();
+ }
var metadata = changed_properties.lookup_value ("Metadata", new VariantType ("a{sv}"));
if (metadata != null)
diff --git a/src/media-player.vala b/src/media-player.vala
index 4d4aef3..04d1426 100644
--- a/src/media-player.vala
+++ b/src/media-player.vala
@@ -26,6 +26,9 @@ public abstract class MediaPlayer : Object {
public virtual bool is_running { get { not_implemented(); return false; } }
public virtual bool can_raise { get { not_implemented(); return false; } }
+ public virtual bool can_do_next { get { not_implemented(); return false; } }
+ public virtual bool can_do_prev { get { not_implemented(); return false; } }
+ public virtual bool can_do_play { get { not_implemented(); return false; } }
public class Track : Object {
public string artist { get; construct; }
@@ -44,6 +47,7 @@ public abstract class MediaPlayer : Object {
}
public signal void playlists_changed ();
+ public signal void playbackstatus_changed ();
public abstract void activate ();
public abstract void play_pause ();
diff --git a/src/mpris2-interfaces.vala b/src/mpris2-interfaces.vala
index a472d5c..0ed8719 100644
--- a/src/mpris2-interfaces.vala
+++ b/src/mpris2-interfaces.vala
@@ -37,7 +37,10 @@ public interface MprisPlayer : Object {
// properties
public abstract HashTable<string, Variant?> Metadata{owned get; set;}
public abstract int32 Position{owned get; set;}
- public abstract string? PlaybackStatus{owned get; set;}
+ public abstract string? PlaybackStatus{owned get; set;}
+ public abstract bool CanPlay{owned get; set;}
+ public abstract bool CanGoNext{owned get; set;}
+ public abstract bool CanGoPrevious{owned get; set;}
// methods
public abstract async void PlayPause() throws IOError;
public abstract async void Next() throws IOError;
diff --git a/src/sound-menu.vala b/src/sound-menu.vala
index 8718162..7a6044b 100644
--- a/src/sound-menu.vala
+++ b/src/sound-menu.vala
@@ -157,18 +157,26 @@ public class SoundMenu: Object
this.update_playlists (player);
var handler_id = player.notify["is-running"].connect ( () => {
- if (player.is_running)
- if (this.find_player_section(player) == -1)
+ if (player.is_running) {
+ int index = this.find_player_section(player);
+ if (index == -1) {
this.insert_player_section (player);
- else
+ }
+ else {
+ update_player_section (player, index);
+ }
+ }
+ else {
if (this.hide_inactive)
this.remove_player_section (player);
+ }
this.update_playlists (player);
});
this.notify_handlers.insert (player, handler_id);
player.playlists_changed.connect (this.update_playlists);
+ player.playbackstatus_changed.connect (this.update_playbackstatus);
}
public void remove_player (MediaPlayer player) {
@@ -215,6 +223,23 @@ public class SoundMenu: Object
return -1;
}
+ MenuItem create_playback_menu_item (MediaPlayer player) {
+ var playback_item = new MenuItem (null, null);
+ playback_item.set_attribute ("x-canonical-type", "s", "com.canonical.unity.playback-item");
+ if (player.is_running) {
+ if (player.can_do_play) {
+ playback_item.set_attribute ("x-canonical-play-action", "s", "indicator.play." + player.id);
+ }
+ if (player.can_do_next) {
+ playback_item.set_attribute ("x-canonical-next-action", "s", "indicator.next." + player.id);
+ }
+ if (player.can_do_prev) {
+ playback_item.set_attribute ("x-canonical-previous-action", "s", "indicator.previous." + player.id);
+ }
+ }
+ return playback_item;
+ }
+
void insert_player_section (MediaPlayer player) {
if (this.hide_players)
return;
@@ -240,9 +265,21 @@ public class SoundMenu: Object
var playback_item = new MenuItem (null, null);
playback_item.set_attribute ("x-canonical-type", "s", "com.canonical.unity.playback-item");
- playback_item.set_attribute ("x-canonical-play-action", "s", "indicator.play." + player.id);
- playback_item.set_attribute ("x-canonical-next-action", "s", "indicator.next." + player.id);
- playback_item.set_attribute ("x-canonical-previous-action", "s", "indicator.previous." + player.id);
+ playback_item.set_attribute ("x-canonical-play-action", "s", "indicator.play." + player.id + ".disabled");
+ playback_item.set_attribute ("x-canonical-next-action", "s", "indicator.next." + player.id + ".disabled");
+ playback_item.set_attribute ("x-canonical-previous-action", "s", "indicator.previous." + player.id + ".disabled");
+
+ if (player.is_running) {
+ if (player.can_do_play) {
+ playback_item.set_attribute ("x-canonical-play-action", "s", "indicator.play." + player.id);
+ }
+ if (player.can_do_next) {
+ playback_item.set_attribute ("x-canonical-next-action", "s", "indicator.next." + player.id);
+ }
+ if (player.can_do_prev) {
+ playback_item.set_attribute ("x-canonical-previous-action", "s", "indicator.previous." + player.id);
+ }
+ }
section.append_item (playback_item);
/* Add new players to the end of the player sections, just before the settings */
@@ -262,6 +299,17 @@ public class SoundMenu: Object
this.menu.remove (index);
}
+ void update_player_section (MediaPlayer player, int index) {
+ var player_section = this.menu.get_item_link(index, Menu.LINK_SECTION) as Menu;
+ if (player_section.get_n_items () == 2) {
+ // we have 2 items, the second one is the playback item
+ // remove it first
+ player_section.remove (1);
+ MenuItem playback_item = create_playback_menu_item (player);
+ player_section.append_item (playback_item);
+ }
+ }
+
void update_playlists (MediaPlayer player) {
int index = find_player_section (player);
if (index < 0)
@@ -292,6 +340,13 @@ public class SoundMenu: Object
submenu.append_section (null, playlists_section);
player_section.append_submenu (_("Choose Playlist"), submenu);
}
+
+ void update_playbackstatus (MediaPlayer player) {
+ int index = find_player_section (player);
+ if (index != -1) {
+ update_player_section (player, index);
+ }
+ }
MenuItem create_slider_menu_item (string label, string action, double min, double max, double step, string min_icon_name, string max_icon_name) {
var min_icon = new ThemedIcon.with_default_fallbacks (min_icon_name);
diff --git a/tests/media-player-mock.vala b/tests/media-player-mock.vala
index 14028f5..0c4ae80 100644
--- a/tests/media-player-mock.vala
+++ b/tests/media-player-mock.vala
@@ -28,6 +28,9 @@ public class MediaPlayerMock: MediaPlayer {
public override bool is_running { get { return mock_is_running; } }
public override bool can_raise { get { return mock_can_raise; } }
+ public override bool can_do_next { get { return mock_can_do_next; } }
+ public override bool can_do_prev { get { return mock_can_do_prev; } }
+ public override bool can_do_play { get { return mock_can_do_play; } }
public override MediaPlayer.Track? current_track { get { return mock_current_track; } set { this.mock_current_track = value; } }
@@ -40,6 +43,9 @@ public class MediaPlayerMock: MediaPlayer {
public bool mock_is_running { get; set; }
public bool mock_can_raise { get; set; }
+ public bool mock_can_do_next { get; set; }
+ public bool mock_can_do_prev { get; set; }
+ public bool mock_can_do_play { get; set; }
public MediaPlayer.Track? mock_current_track { get; set; }
diff --git a/tests/sound-menu.cc b/tests/sound-menu.cc
index 10c0cb9..75a661b 100644
--- a/tests/sound-menu.cc
+++ b/tests/sound-menu.cc
@@ -27,87 +27,163 @@ extern "C" {
class SoundMenuTest : public ::testing::Test
{
- protected:
- GTestDBus * bus = nullptr;
+ protected:
+ GTestDBus * bus = nullptr;
- virtual void SetUp() {
- bus = g_test_dbus_new(G_TEST_DBUS_NONE);
- g_test_dbus_up(bus);
- }
+ virtual void SetUp() {
+ bus = g_test_dbus_new(G_TEST_DBUS_NONE);
+ g_test_dbus_up(bus);
+ }
- virtual void TearDown() {
- g_test_dbus_down(bus);
- g_clear_object(&bus);
- }
+ virtual void TearDown() {
+ g_test_dbus_down(bus);
+ g_clear_object(&bus);
+ }
- void verify_item_attribute (GMenuModel * mm, guint index, const gchar * name, GVariant * value) {
- g_variant_ref_sink(value);
+ void verify_item_attribute (GMenuModel * mm, guint index, const gchar * name, GVariant * value) {
+ g_variant_ref_sink(value);
- gchar * variantstr = g_variant_print(value, TRUE);
- g_debug("Expecting item %d to have a '%s' attribute: %s", index, name, variantstr);
+ gchar * variantstr = g_variant_print(value, TRUE);
+ g_debug("Expecting item %d to have a '%s' attribute: %s", index, name, variantstr);
- const GVariantType * type = g_variant_get_type(value);
- GVariant * itemval = g_menu_model_get_item_attribute_value(mm, index, name, type);
+ const GVariantType * type = g_variant_get_type(value);
+ GVariant * itemval = g_menu_model_get_item_attribute_value(mm, index, name, type);
- ASSERT_NE(nullptr, itemval);
- EXPECT_TRUE(g_variant_equal(itemval, value));
+ ASSERT_NE(nullptr, itemval);
+ EXPECT_TRUE(g_variant_equal(itemval, value));
- g_variant_unref(value);
- }
+ g_variant_unref(value);
+ }
+
+ void verify_item_attribute_is_not_set(GMenuModel * mm, guint index, const gchar * name, const GVariantType * type) {
+ GVariant * itemval = g_menu_model_get_item_attribute_value(mm, index, name, type);
+ EXPECT_EQ(itemval, nullptr);
+ }
+
+ void check_player_control_buttons(bool canPlay, bool canNext, bool canPrev)
+ {
+ SoundMenu * menu = sound_menu_new (nullptr, SOUND_MENU_DISPLAY_FLAGS_NONE);
+
+ MediaPlayerTrack * track = media_player_track_new("Artist", "Title", "Album", "http://art.url");
+
+ MediaPlayerMock * media = MEDIA_PLAYER_MOCK(
+ g_object_new(TYPE_MEDIA_PLAYER_MOCK,
+ "mock-id", "player-id",
+ "mock-name", "Test Player",
+ "mock-state", "Playing",
+ "mock-is-running", TRUE,
+ "mock-can-raise", FALSE,
+ "mock-current-track", track,
+ "mock-can-do-play", canPlay,
+ "mock-can-do-next", canNext,
+ "mock-can-do-prev", canPrev,
+ NULL)
+ );
+ g_clear_object(&track);
+
+ sound_menu_add_player(menu, MEDIA_PLAYER(media));
+
+ ASSERT_NE(nullptr, menu->menu);
+ EXPECT_EQ(2, g_menu_model_get_n_items(G_MENU_MODEL(menu->menu)));
+
+ GMenuModel * section = g_menu_model_get_item_link(G_MENU_MODEL(menu->menu), 1, G_MENU_LINK_SECTION);
+ ASSERT_NE(nullptr, section);
+ EXPECT_EQ(2, g_menu_model_get_n_items(section)); /* No playlists, so two items */
+
+ /* Player display */
+ verify_item_attribute(section, 0, "action", g_variant_new_string("indicator.player-id"));
+ verify_item_attribute(section, 0, "x-canonical-type", g_variant_new_string("com.canonical.unity.media-player"));
+
+ /* Player control */
+ verify_item_attribute(section, 1, "x-canonical-type", g_variant_new_string("com.canonical.unity.playback-item"));
+ verify_item_attribute(section, 1, "x-canonical-play-action", g_variant_new_string(canPlay ? "indicator.play.player-id" : "indicator.play.player-id.disabled"));
+ verify_item_attribute(section, 1, "x-canonical-next-action", g_variant_new_string(canNext ? "indicator.next.player-id" : "indicator.next.player-id.disabled"));
+ verify_item_attribute(section, 1, "x-canonical-previous-action", g_variant_new_string(canPrev ? "indicator.previous.player-id" : "indicator.previous.player-id.disabled"));
+
+ g_clear_object(&section);
+
+ sound_menu_remove_player(menu, MEDIA_PLAYER(media));
+
+ EXPECT_EQ(1, g_menu_model_get_n_items(G_MENU_MODEL(menu->menu)));
+
+ g_clear_object(&media);
+ g_clear_object(&menu);
+ }
};
TEST_F(SoundMenuTest, BasicObject) {
- SoundMenu * menu = sound_menu_new (nullptr, SOUND_MENU_DISPLAY_FLAGS_NONE);
+ SoundMenu * menu = sound_menu_new (nullptr, SOUND_MENU_DISPLAY_FLAGS_NONE);
- ASSERT_NE(nullptr, menu);
+ ASSERT_NE(nullptr, menu);
- g_clear_object(&menu);
- return;
+ g_clear_object(&menu);
+ return;
}
TEST_F(SoundMenuTest, AddRemovePlayer) {
- SoundMenu * menu = sound_menu_new (nullptr, SOUND_MENU_DISPLAY_FLAGS_NONE);
+ SoundMenu * menu = sound_menu_new (nullptr, SOUND_MENU_DISPLAY_FLAGS_NONE);
+
+ MediaPlayerTrack * track = media_player_track_new("Artist", "Title", "Album", "http://art.url");
- MediaPlayerTrack * track = media_player_track_new("Artist", "Title", "Album", "http://art.url");
+ MediaPlayerMock * media = MEDIA_PLAYER_MOCK(
+ g_object_new(TYPE_MEDIA_PLAYER_MOCK,
+ "mock-id", "player-id",
+ "mock-name", "Test Player",
+ "mock-state", "Playing",
+ "mock-is-running", TRUE,
+ "mock-can-raise", FALSE,
+ "mock-current-track", track,
+ "mock-can-do-play", TRUE,
+ "mock-can-do-next", TRUE,
+ "mock-can-do-prev", TRUE,
+ NULL)
+ );
+ g_clear_object(&track);
- MediaPlayerMock * media = MEDIA_PLAYER_MOCK(
- g_object_new(TYPE_MEDIA_PLAYER_MOCK,
- "mock-id", "player-id",
- "mock-name", "Test Player",
- "mock-state", "Playing",
- "mock-is-running", TRUE,
- "mock-can-raise", FALSE,
- "mock-current-track", track,
- NULL)
- );
- g_clear_object(&track);
+ sound_menu_add_player(menu, MEDIA_PLAYER(media));
- sound_menu_add_player(menu, MEDIA_PLAYER(media));
+ ASSERT_NE(nullptr, menu->menu);
+ EXPECT_EQ(2, g_menu_model_get_n_items(G_MENU_MODEL(menu->menu)));
- ASSERT_NE(nullptr, menu->menu);
- EXPECT_EQ(2, g_menu_model_get_n_items(G_MENU_MODEL(menu->menu)));
+ GMenuModel * section = g_menu_model_get_item_link(G_MENU_MODEL(menu->menu), 1, G_MENU_LINK_SECTION);
+ ASSERT_NE(nullptr, section);
+ EXPECT_EQ(2, g_menu_model_get_n_items(section)); /* No playlists, so two items */
- GMenuModel * section = g_menu_model_get_item_link(G_MENU_MODEL(menu->menu), 1, G_MENU_LINK_SECTION);
- ASSERT_NE(nullptr, section);
- EXPECT_EQ(2, g_menu_model_get_n_items(section)); /* No playlists, so two items */
+ /* Player display */
+ verify_item_attribute(section, 0, "action", g_variant_new_string("indicator.player-id"));
+ verify_item_attribute(section, 0, "x-canonical-type", g_variant_new_string("com.canonical.unity.media-player"));
- /* Player display */
- verify_item_attribute(section, 0, "action", g_variant_new_string("indicator.player-id"));
- verify_item_attribute(section, 0, "x-canonical-type", g_variant_new_string("com.canonical.unity.media-player"));
+ /* Player control */
+ verify_item_attribute(section, 1, "x-canonical-type", g_variant_new_string("com.canonical.unity.playback-item"));
+ verify_item_attribute(section, 1, "x-canonical-play-action", g_variant_new_string("indicator.play.player-id"));
+ verify_item_attribute(section, 1, "x-canonical-next-action", g_variant_new_string("indicator.next.player-id"));
+ verify_item_attribute(section, 1, "x-canonical-previous-action", g_variant_new_string("indicator.previous.player-id"));
- /* Player control */
- verify_item_attribute(section, 1, "x-canonical-type", g_variant_new_string("com.canonical.unity.playback-item"));
- verify_item_attribute(section, 1, "x-canonical-play-action", g_variant_new_string("indicator.play.player-id"));
- verify_item_attribute(section, 1, "x-canonical-next-action", g_variant_new_string("indicator.next.player-id"));
- verify_item_attribute(section, 1, "x-canonical-previous-action", g_variant_new_string("indicator.previous.player-id"));
+ g_clear_object(&section);
- g_clear_object(&section);
+ sound_menu_remove_player(menu, MEDIA_PLAYER(media));
- sound_menu_remove_player(menu, MEDIA_PLAYER(media));
+ EXPECT_EQ(1, g_menu_model_get_n_items(G_MENU_MODEL(menu->menu)));
- EXPECT_EQ(1, g_menu_model_get_n_items(G_MENU_MODEL(menu->menu)));
+ g_clear_object(&media);
+ g_clear_object(&menu);
+ return;
+}
+
+TEST_F(SoundMenuTest, AddRemovePlayerNoPlayNextPrev) {
+ check_player_control_buttons(false, false, false);
+}
- g_clear_object(&media);
- g_clear_object(&menu);
- return;
+TEST_F(SoundMenuTest, AddRemovePlayerNoNext) {
+ check_player_control_buttons(true, false, true);
}
+
+TEST_F(SoundMenuTest, AddRemovePlayerNoPrev) {
+ check_player_control_buttons(true, true, false);
+}
+
+TEST_F(SoundMenuTest, AddRemovePlayerNoPlay) {
+ check_player_control_buttons(false, true, true);
+}
+
+//
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-13 23:45:28 +0000