+ set(BUNDLED_ICON_THEME_DIR ${CMAKE_SOURCE_DIR}/3rdparty/icons)
+
+ # Always embed a hicolor fallback containing the most important (e.g. tray) icons
+ list(APPEND ICON_RCS ${CMAKE_CURRENT_SOURCE_DIR}/hicolor_icons.qrc)
+
+ if (EMBED_DATA)
+ # Always embed quassel-specific icons
+ message(STATUS "Embedding Quassel-specific icons")
+ list(APPEND ICON_RCS ${CMAKE_CURRENT_SOURCE_DIR}/breeze_icons.qrc)
+ list(APPEND ICON_RCS ${CMAKE_CURRENT_SOURCE_DIR}/breeze_dark_icons.qrc)
+ if (WITH_OXYGEN_ICONS)
+ list(APPEND ICON_RCS ${CMAKE_CURRENT_SOURCE_DIR}/oxygen_icons.qrc)
+ endif()
+
+ if (WITH_BUNDLED_ICONS)
+ message(STATUS "Embedding bundled Breeze icon theme")
+ list(APPEND ICON_RCS ${BUNDLED_ICON_THEME_DIR}/breeze_icon_theme.qrc)
+ list(APPEND ICON_RCS ${BUNDLED_ICON_THEME_DIR}/breeze_dark_icon_theme.qrc)
+ if (WITH_OXYGEN_ICONS)
+ message(STATUS "Embedding bundled Oxygen icon theme")
+ list(APPEND ICON_RCS ${BUNDLED_ICON_THEME_DIR}/oxygen_icon_theme.qrc)
+ endif()
+ endif()
+
+ else()
+ # Always install quassel-specific icons
+ install(DIRECTORY breeze breeze-dark DESTINATION ${CMAKE_INSTALL_DATADIR}/quassel/icons)
+ if (WITH_OXYGEN_ICONS)
+ install(DIRECTORY oxygen DESTINATION ${CMAKE_INSTALL_DATADIR}/quassel/icons)
+ endif()
+
+ # Install bundled icon themes into our data dir (instead of CMAKE_INSTALL_ICONDIR) to avoid conflicts
+ # with themes provided by the system
+ if (WITH_BUNDLED_ICONS)
+ message(STATUS "Installing bundled Breeze icon theme")
+ install(DIRECTORY ${BUNDLED_ICON_THEME_DIR}/breeze
+ ${BUNDLED_ICON_THEME_DIR}/breeze-dark
+ DESTINATION ${CMAKE_INSTALL_DATADIR}/quassel/icons
+ )
+ if (WITH_OXYGEN_ICONS)
+ message(STATUS "Installing bundled Oxygen icon theme")
+ install(DIRECTORY ${BUNDLED_ICON_THEME_DIR}/oxygen DESTINATION ${CMAKE_INSTALL_DATADIR}/quassel/icons)
+ endif()
+ endif()
+ endif()
+
+ set(CLIENT_RCS ${CLIENT_RCS} ${ICON_RCS} PARENT_SCOPE)
+
+ # Application icon
+ if (HAVE_KDE OR (UNIX AND NOT APPLE))
+ # hicolor contains the application icon in all relevant sizes
+ install(DIRECTORY hicolor DESTINATION ${CMAKE_INSTALL_ICONDIR})
+
+ if (USE_QT4 OR (USE_QT5 AND Qt5Core_VERSION VERSION_LESS 5.5.0))
+ # Qt 4 doesn't seem to correctly load icons from injected themes
+ # Install Quassel-specific ones from Oxygen into hicolor as fallback
+ install(DIRECTORY oxygen/ DESTINATION ${CMAKE_INSTALL_ICONDIR}/hicolor)
+ endif()
+
+ # For a system install, also copy to pixmaps
+ if (CMAKE_INSTALL_PREFIX STREQUAL "/usr")
+ install(FILES hicolor/48x48/apps/quassel.png DESTINATION /usr/share/pixmaps)
+ endif()
+ endif()
+endif()