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33 lines
1.3 KiB
CMake
33 lines
1.3 KiB
CMake
separate_arguments(IMAGE_FILES)
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file(GLOB_RECURSE IMAGES RELATIVE ${CMAKE_SOURCE_DIR} ${IMAGE_FILES})
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foreach(IMAGE ${IMAGES})
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if(NOT EXISTS ${IMAGE_BUILD_DIR}/${IMAGE} OR ${IMAGE} IS_NEWER_THAN ${IMAGE_BUILD_DIR}/${IMAGE})
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execute_process(COMMAND ${IMAGEMAGICK_IDENTIFY_EXECUTABLE}
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${IMAGE}
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OUTPUT_VARIABLE IMAGE_PROP)
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if(IMAGE_PROP MATCHES " 1024x768 ")
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set(SIZE "320x240")
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elseif(IMAGE_PROP MATCHES " 640x480 ")
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set(SIZE "240x180")
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elseif(IMAGE_PROP MATCHES " 205x205 ")
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set(SIZE "80x80")
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else(IMAGE_PROP MATCHES " 1024x768 ")
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set(SIZE "50%")
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endif(IMAGE_PROP MATCHES " 1024x768 ")
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#copy the image first to create all subdirectories
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execute_process(COMMAND ${CMAKE_COMMAND}
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-E copy_if_different ${IMAGE} ${IMAGE_BUILD_DIR}/${IMAGE})
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if(NOT ${IMAGE} STREQUAL "images/misc/bar-energy-tinygui.png")
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execute_process(COMMAND ${IMAGEMAGICK_CONVERT_EXECUTABLE}
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-filter point -resize ${SIZE} ${IMAGE} ${IMAGE_BUILD_DIR}/${IMAGE})
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endif(NOT ${IMAGE} STREQUAL "images/misc/bar-energy-tinygui.png")
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message(STATUS "Generating ${IMAGE}")
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endif(NOT EXISTS ${IMAGE_BUILD_DIR}/${IMAGE} OR ${IMAGE} IS_NEWER_THAN ${IMAGE_BUILD_DIR}/${IMAGE})
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endforeach(IMAGE ${IMAGES})
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