# CPackIFW

New in version 3.1.

This module looks for the location of the command-line utilities supplied with the Qt Installer Framework (QtIFW).

The module also defines several commands to control the behavior of the `CPack IFW Generator`.

## Commands

The module defines the following commands:

`cpack_ifw_configure_component`

  Sets the arguments specific to the CPack IFW generator.

      cpack_ifw_configure_component(<compname> [COMMON] [ESSENTIAL] [VIRTUAL]
                          [FORCED_INSTALLATION] [REQUIRES_ADMIN_RIGHTS]
                          [NAME <name>]
                          [DISPLAY_NAME <display_name>] # Note: Internationalization supported
                          [DESCRIPTION <description>] # Note: Internationalization supported
                          [UPDATE_TEXT <update_text>]
                          [VERSION <version>]
                          [RELEASE_DATE <release_date>]
                          [SCRIPT <script>]
                          [PRIORITY|SORTING_PRIORITY <sorting_priority>] # Note: PRIORITY is deprecated
                          [DEPENDS|DEPENDENCIES <com_id> ...]
                          [AUTO_DEPEND_ON <comp_id> ...]
                          [LICENSES <display_name> <file_path> ...]
                          [DEFAULT <value>]
                          [USER_INTERFACES <file_path> <file_path> ...]
                          [TRANSLATIONS <file_path> <file_path> ...]
                          [REPLACES <comp_id> ...]
                          [CHECKABLE <value>])

  This command should be called after `cpack_add_component()` command.

  `COMMON`

    if set, then the component will be packaged and installed as part of a group to which it belongs.

  `ESSENTIAL`

    if set, then the package manager stays disabled until that component is updated.

  `VIRTUAL`

    if set, then the component will be hidden from the installer. It is a equivalent of the `HIDDEN` option from the `cpack_add_component()` command.

  `FORCED_INSTALLATION`

    if set, then the component must always be installed. It is a equivalent of the `REQUIRED` option from the `cpack_add_component()` command.

  `REQUIRES_ADMIN_RIGHTS`

    set it if the component needs to be installed with elevated permissions.

  `NAME`

    is used to create domain-like identification for this component. By default used origin component name.

  `DISPLAY_NAME`

    set to rewrite original name configured by `cpack_add_component()` command.

  `DESCRIPTION`

    set to rewrite original description configured by `cpack_add_component()` command.

  `UPDATE_TEXT`

    will be added to the component description if this is an update to the component.

  `VERSION`

    is version of component. By default used `CPACK_PACKAGE_VERSION`.

  `RELEASE_DATE`

    keep empty to auto generate.

  `SCRIPT`

    is a relative or absolute path to operations script for this component.

  `PRIORITY` | `SORTING_PRIORITY`

    is priority of the component in the tree. The `PRIORITY` option is deprecated and will be removed in a future version of CMake. Please use `SORTING_PRIORITY` option instead.

  `DEPENDS` | `DEPENDENCIES`

    list of dependency component or component group identifiers in QtIFW style.

  `AUTO_DEPEND_ON`

    list of identifiers of component or component group in QtIFW style that this component has an automatic dependency on.

  `LICENSES`

    pair of <display_name> and <file_path> of license text for this component. You can specify more then one license.

  `DEFAULT`

    Possible values are: TRUE, FALSE, and SCRIPT. Set to FALSE to disable the component in the installer or to SCRIPT to resolved during runtime (don’t forget add the file of the script as a value of the `SCRIPT` option).

  `USER_INTERFACES`

    is a list of <file_path> (‘.ui’ files) representing pages to load.

  `TRANSLATIONS`

    is a list of <file_path> (‘.qm’ files) representing translations to load.

  `REPLACES`

    list of identifiers of component or component group to replace.

  `CHECKABLE`

    Possible values are: TRUE, FALSE. Set to FALSE if you want to hide the checkbox for an item. This is useful when only a few subcomponents should be selected instead of all.

`cpack_ifw_configure_component_group`

  Sets the arguments specific to the CPack IFW generator.

      cpack_ifw_configure_component_group(<groupname> [VIRTUAL]
                          [FORCED_INSTALLATION] [REQUIRES_ADMIN_RIGHTS]
                          [NAME <name>]
                          [DISPLAY_NAME <display_name>] # Note: Internationalization supported
                          [DESCRIPTION <description>] # Note: Internationalization supported
                          [UPDATE_TEXT <update_text>]
                          [VERSION <version>]
                          [RELEASE_DATE <release_date>]
                          [SCRIPT <script>]
                          [PRIORITY|SORTING_PRIORITY <sorting_priority>] # Note: PRIORITY is deprecated
                          [DEPENDS|DEPENDENCIES <com_id> ...]
                          [AUTO_DEPEND_ON <comp_id> ...]
                          [LICENSES <display_name> <file_path> ...]
                          [DEFAULT <value>]
                          [USER_INTERFACES <file_path> <file_path> ...]
                          [TRANSLATIONS <file_path> <file_path> ...]
                          [REPLACES <comp_id> ...]
                          [CHECKABLE <value>])

  This command should be called after `cpack_add_component_group()` command.

  `VIRTUAL`

    if set, then the group will be hidden from the installer. Note that setting this on a root component does not work.

  `FORCED_INSTALLATION`

    if set, then the group must always be installed.

  `REQUIRES_ADMIN_RIGHTS`

    set it if the component group needs to be installed with elevated permissions.

  `NAME`

    is used to create domain-like identification for this component group. By default used origin component group name.

  `DISPLAY_NAME`

    set to rewrite original name configured by `cpack_add_component_group()` command.

  `DESCRIPTION`

    set to rewrite original description configured by `cpack_add_component_group()` command.

  `UPDATE_TEXT`

    will be added to the component group description if this is an update to the component group.

  `VERSION`

    is version of component group. By default used `CPACK_PACKAGE_VERSION`.

  `RELEASE_DATE`

    keep empty to auto generate.

  `SCRIPT`

    is a relative or absolute path to operations script for this component group.

  `PRIORITY` | `SORTING_PRIORITY`

    is priority of the component group in the tree. The `PRIORITY` option is deprecated and will be removed in a future version of CMake. Please use `SORTING_PRIORITY` option instead.

  `DEPENDS` | `DEPENDENCIES`

    list of dependency component or component group identifiers in QtIFW style.

  `AUTO_DEPEND_ON`

    list of identifiers of component or component group in QtIFW style that this component group has an automatic dependency on.

  `LICENSES`

    pair of <display_name> and <file_path> of license text for this component group. You can specify more then one license.

  `DEFAULT`

    Possible values are: TRUE, FALSE, and SCRIPT. Set to TRUE to preselect the group in the installer (this takes effect only on groups that have no visible child components) or to SCRIPT to resolved during runtime (don’t forget add the file of the script as a value of the `SCRIPT` option).

  `USER_INTERFACES`

    is a list of <file_path> (‘.ui’ files) representing pages to load.

  `TRANSLATIONS`

    is a list of <file_path> (‘.qm’ files) representing translations to load.

  `REPLACES`

    list of identifiers of component or component group to replace.

  `CHECKABLE`

    Possible values are: TRUE, FALSE. Set to FALSE if you want to hide the checkbox for an item. This is useful when only a few subcomponents should be selected instead of all.

`cpack_ifw_add_repository`

  Add QtIFW specific remote repository to binary installer.

      cpack_ifw_add_repository(<reponame> [DISABLED]
                          URL <url>
                          [USERNAME <username>]
                          [PASSWORD <password>]
                          [DISPLAY_NAME <display_name>])

  This command will also add the <reponame> repository to a variable `CPACK_IFW_REPOSITORIES_ALL`.

  `DISABLED`

    if set, then the repository will be disabled by default.

  `URL`

    is points to a list of available components.

  `USERNAME`

    is used as user on a protected repository.

  `PASSWORD`

    is password to use on a protected repository.

  `DISPLAY_NAME`

    is string to display instead of the URL.

`cpack_ifw_update_repository`

  Update QtIFW specific repository from remote repository.

      cpack_ifw_update_repository(<reponame>
                          [[ADD|REMOVE] URL <url>]|
                           [REPLACE OLD_URL <old_url> NEW_URL <new_url>]]
                          [USERNAME <username>]
                          [PASSWORD <password>]
                          [DISPLAY_NAME <display_name>])

  This command will also add the <reponame> repository to a variable `CPACK_IFW_REPOSITORIES_ALL`.

  `URL`

    is points to a list of available components.

  `OLD_URL`

    is points to a list that will replaced.

  `NEW_URL`

    is points to a list that will replace to.

  `USERNAME`

    is used as user on a protected repository.

  `PASSWORD`

    is password to use on a protected repository.

  `DISPLAY_NAME`

    is string to display instead of the URL.

`cpack_ifw_add_package_resources`

  Add additional resources in the installer binary.

      cpack_ifw_add_package_resources(<file_path> <file_path> ...)

  This command will also add the specified files to a variable `CPACK_IFW_PACKAGE_RESOURCES`.