# velox-gui — the Qt 6 Widgets client. Lane GUI.
#
# CLAUDE.md §3: zero download logic here. This target links libveloxproto (the wire
# types, ADR 0009) and NEVER libveloxcore — enforced by tests/ (see the
# gui_no_download_logic test).
#
# The root CMakeLists.txt add_subdirectory()s this unconditionally once the file exists,
# so it must stay configurable even if veloxproto is ever absent again. Until that target
# exists we announce and bail.

if(NOT TARGET veloxproto)
    message(STATUS "velox-gui: libveloxproto target missing — GUI target skipped. "
                   "It builds automatically once core/ provides the veloxproto target (ADR 0009).")
    return()
endif()

set(CMAKE_AUTOMOC ON)

# Everything except main() lives in a static lib so the tests can link the real widgets
# and models rather than a reimplementation.
add_library(velox-gui-lib STATIC
    src/rpc/RpcConnection.cpp
    src/rpc/RpcClient.cpp
    src/models/DownloadTableModel.cpp
    src/models/DownloadFilterProxy.cpp
    src/widgets/ProgressDelegate.cpp
    src/widgets/SegmentBarsWidget.cpp
    src/widgets/SpeedGraphWidget.cpp
    src/dialogs/AddUrlDialog.cpp
    src/dialogs/FileInfoDialog.cpp
    src/dialogs/ProgressDialog.cpp
    src/dialogs/OptionsDialog.cpp
    src/dialogs/SchedulerDialog.cpp
    src/dialogs/SpeedLimiterDialog.cpp
    src/dialogs/BatchDialog.cpp
    src/dialogs/GrabberWizard.cpp
    src/tray/TrayIcon.cpp
    src/widgets/DropTargetWidget.cpp
    src/util/ThemeManager.cpp
    src/util/UiThreadWatchdog.cpp
    src/mainwindow/CategoryPanel.cpp
    src/mainwindow/MainWindow.cpp
)

# docs/03-gui-spec.md §7: the two QSS skins ThemeManager picks between, embedded so the
# app needs no external file at runtime.
qt_add_resources(velox-gui-lib "theme"
    PREFIX "/qss"
    BASE "resources/qss"
    FILES resources/qss/idm-like.qss resources/qss/dark.qss
)

target_include_directories(velox-gui-lib PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/src)
target_compile_features(velox-gui-lib PUBLIC cxx_std_23)
target_compile_options(velox-gui-lib PRIVATE -Wall -Wextra -Wpedantic -Werror)
target_link_libraries(velox-gui-lib PUBLIC
    velox::proto
    Qt6::Widgets
    Qt6::Svg
    Qt6::Network
    Threads::Threads
)

# docs/06-risks-and-spikes.md R2's explicit path #2 (a global shortcut via
# org.freedesktop.portal.GlobalShortcuts) needs Qt6::DBus, which the root CMakeLists.txt
# does not request yet (gui/docs/pkg-qa-requests-m1.md R4 — PKG/QA's file, not ours).
# Guarded exactly like the veloxproto check above: compiles in automatically the moment
# that lands, and MainWindow only wires it up when VELOX_GUI_HAVE_DBUS is defined.
if(TARGET Qt6::DBus)
    target_sources(velox-gui-lib PRIVATE src/clipboard/GlobalShortcut.cpp)
    target_link_libraries(velox-gui-lib PUBLIC Qt6::DBus)
    target_compile_definitions(velox-gui-lib PUBLIC VELOX_GUI_HAVE_DBUS)
else()
    message(STATUS "velox-gui: Qt6::DBus not available — the clipboard global-shortcut "
                   "path (gui/docs/pkg-qa-requests-m1.md R4) is skipped, not broken.")
endif()

add_executable(velox-gui src/main.cpp)
target_compile_options(velox-gui PRIVATE -Wall -Wextra -Wpedantic -Werror)
target_link_libraries(velox-gui PRIVATE velox-gui-lib)
set_target_properties(velox-gui PROPERTIES WIN32_EXECUTABLE OFF MACOSX_BUNDLE OFF)

# --- i18n -------------------------------------------------------------------------------
# Every string in the GUI goes through tr(); the Arabic stub exists to prove the RTL
# layout survives (GUI DoD), exercised by tests/tst_rtl. lrelease also drops the .qm at
# ${CMAKE_CURRENT_BINARY_DIR}/velox_ar.qm, which the RTL test loads by path.
qt_add_translations(velox-gui TS_FILES i18n/velox_ar.ts)

# --- tests ---------------------------------------------------------------------------
if(VELOX_BUILD_TESTS)
    add_subdirectory(tests)
endif()