diff options
Diffstat (limited to 'src/extension/input.cpp')
| -rw-r--r-- | src/extension/input.cpp | 69 |
1 files changed, 36 insertions, 33 deletions
diff --git a/src/extension/input.cpp b/src/extension/input.cpp index 7ac97b9ed..cdc4f32f4 100644 --- a/src/extension/input.cpp +++ b/src/extension/input.cpp @@ -94,8 +94,8 @@ Input::Input (Inkscape::XML::Node * in_repr, Implementation::Implementation * in } /** - \return None - \brief Destroys an Input extension + \return None + \brief Destroys an Input extension */ Input::~Input (void) { @@ -103,44 +103,44 @@ Input::~Input (void) g_free(extension); g_free(filetypename); g_free(filetypetooltip); - g_free(output_extension); + g_free(output_extension); return; } /** \return Whether this extension checks out - \brief Validate this extension + \brief Validate this extension - This function checks to make sure that the input extension has - a filename extension and a MIME type. Then it calls the parent - class' check function which also checks out the implmentation. + This function checks to make sure that the input extension has + a filename extension and a MIME type. Then it calls the parent + class' check function which also checks out the implmentation. */ bool Input::check (void) { - if (extension == NULL) - return FALSE; - if (mimetype == NULL) - return FALSE; + if (extension == NULL) + return FALSE; + if (mimetype == NULL) + return FALSE; - return Extension::check(); + return Extension::check(); } /** \return A new document - \brief This function creates a document from a file - \param uri The filename to create the document from - - This function acts as the first step in creating a new document - from a file. The first thing that this does is make sure that the - file actually exists. If it doesn't, a NULL is returned. If the - file exits, then it is opened using the implmentation of this extension. - - After opening the document the output_extension is set. What this - accomplishes is that save can try to use an extension that supports - the same fileformat. So something like opening and saveing an - Adobe Illustrator file can be transparent (not recommended, but - transparent). This is all done with undo being turned off. + \brief This function creates a document from a file + \param uri The filename to create the document from + + This function acts as the first step in creating a new document + from a file. The first thing that this does is make sure that the + file actually exists. If it doesn't, a NULL is returned. If the + file exits, then it is opened using the implmentation of this extension. + + After opening the document the output_extension is set. What this + accomplishes is that save can try to use an extension that supports + the same fileformat. So something like opening and saveing an + Adobe Illustrator file can be transparent (not recommended, but + transparent). This is all done with undo being turned off. */ SPDocument * Input::open (const gchar *uri) @@ -167,7 +167,7 @@ Input::open (const gchar *uri) /** \return IETF mime-type for the extension - \brief Get the mime-type that describes this extension + \brief Get the mime-type that describes this extension */ gchar * Input::get_mimetype(void) @@ -177,7 +177,7 @@ Input::get_mimetype(void) /** \return Filename extension for the extension - \brief Get the filename extension for this extension + \brief Get the filename extension for this extension */ gchar * Input::get_extension(void) @@ -187,7 +187,7 @@ Input::get_extension(void) /** \return The name of the filetype supported - \brief Get the name of the filetype supported + \brief Get the name of the filetype supported */ gchar * Input::get_filetypename(void) @@ -200,7 +200,7 @@ Input::get_filetypename(void) /** \return Tooltip giving more information on the filetype - \brief Get the tooltip for more information on the filetype + \brief Get the tooltip for more information on the filetype */ gchar * Input::get_filetypetooltip(void) @@ -210,16 +210,19 @@ Input::get_filetypetooltip(void) /** \return A dialog to get settings for this extension - \brief Create a dialog for preference for this extension + \brief Create a dialog for preference for this extension - Calls the implementation to get the preferences. + Calls the implementation to get the preferences. */ bool Input::prefs (const gchar *uri) { - if (!loaded()) + if (!loaded()) { set_state(Extension::STATE_LOADED); - if (!loaded()) return false; + } + if (!loaded()) { + return false; + } Gtk::Widget * controls; controls = imp->prefs_input(this, uri); |