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Provide typedefs for functions of the plugins.

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This commit is contained in:
Sebastian Ramacher 2012-04-27 22:42:02 +02:00
parent db859f3996
commit eec5f61926
1 changed files with 103 additions and 17 deletions
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120
plugin-api.h
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@ -65,92 +65,178 @@ void zathura_plugin_add_mimetype(zathura_plugin_t* plugin, const char* mime_type
#define ZATHURA_PLUGIN_MIMETYPES(...) __VA_ARGS__ #define ZATHURA_PLUGIN_MIMETYPES(...) __VA_ARGS__
/**
* Opens a document
*/
typedef zathura_error_t (*zathura_plugin_document_open_t)(zathura_document_t* document);
/**
* Frees the document
*/
typedef zathura_error_t (*zathura_plugin_document_free_t)(zathura_document_t* document, void* data);
/**
* Generates the document index
*/
typedef girara_tree_node_t* (*zathura_plugin_document_index_generate_t)(zathura_document_t* document, void* data, zathura_error_t* error);
/**
* Save the document
*/
typedef zathura_error_t (*zathura_plugin_document_save_as_t)(zathura_document_t* document, void* data, const char* path);
/**
* Get list of attachments
*/
typedef girara_list_t* (*zathura_plugin_document_attachments_get_t)(zathura_document_t* document, void* data, zathura_error_t* error);
/**
* Save attachment to a file
*/
typedef zathura_error_t (*zathura_plugin_document_attachment_save_t)(zathura_document_t* document, void* data, const char* attachment, const char* file);
/**
* Get document information
*/
typedef girara_list_t* (*zathura_plugin_document_get_information_t)(zathura_document_t* document, void* data, zathura_error_t* error);
/**
* Gets the page object
*/
typedef zathura_error_t (*zathura_plugin_page_init_t)(zathura_page_t* page);
/**
* Free page
*/
typedef zathura_error_t (*zathura_plugin_page_clear_t)(zathura_page_t* page, void* data);
/**
* Search text
*/
typedef girara_list_t* (*zathura_plugin_page_search_text_t)(zathura_page_t* page, void* data, const char* text, zathura_error_t* error);
/**
* Get links on a page
*/
typedef girara_list_t* (*zathura_plugin_page_links_get_t)(zathura_page_t* page, void* data, zathura_error_t* error);
/**
* Get form fields
*/
typedef girara_list_t* (*zathura_plugin_page_form_fields_get_t)(zathura_page_t* page, void* data, zathura_error_t* error);
/**
* Get list of images
*/
typedef girara_list_t* (*zathura_plugin_page_images_get_t)(zathura_page_t* page, void* data, zathura_error_t* error);
/**
* Get the image
*/
typedef cairo_surface_t* (*zathura_plugin_page_image_get_cairo_t)(zathura_page_t* page, void* data, zathura_image_t* image, zathura_error_t* error);
/**
* Get text for selection
*/
typedef char* (*zathura_plugin_page_get_text_t)(zathura_page_t* page, void* data, zathura_rectangle_t rectangle, zathura_error_t* error);
/**
* Renders the page
*/
typedef zathura_image_buffer_t* (*zathura_plugin_page_render_t)(zathura_page_t* page, void* data, zathura_error_t* error);
/**
* Renders the page
*/
typedef zathura_error_t (*zathura_plugin_page_render_cairo_t)(zathura_page_t* page, void* data, cairo_t* cairo, bool printing);
struct zathura_plugin_functions_s struct zathura_plugin_functions_s
{ {
/** /**
* Opens a document * Opens a document
*/ */
zathura_error_t (*document_open)(zathura_document_t* document); zathura_plugin_document_open_t document_open;
/** /**
* Frees the document * Frees the document
*/ */
zathura_error_t (*document_free)(zathura_document_t* document, void* data); zathura_plugin_document_free_t document_free;
/** /**
* Generates the document index * Generates the document index
*/ */
girara_tree_node_t* (*document_index_generate)(zathura_document_t* document, void* data, zathura_error_t* error); zathura_plugin_document_index_generate_t document_index_generate;
/** /**
* Save the document * Save the document
*/ */
zathura_error_t (*document_save_as)(zathura_document_t* document, void* data, const char* path); zathura_plugin_document_save_as_t document_save_as;
/** /**
* Get list of attachments * Get list of attachments
*/ */
girara_list_t* (*document_attachments_get)(zathura_document_t* document, void* data, zathura_error_t* error); zathura_plugin_document_attachments_get_t document_attachments_get;
/** /**
* Save attachment to a file * Save attachment to a file
*/ */
zathura_error_t (*document_attachment_save)(zathura_document_t* document, void* data, const char* attachment, const char* file); zathura_plugin_document_attachment_save_t document_attachment_save;
/** /**
* Get document information * Get document information
*/ */
girara_list_t* (*document_get_information)(zathura_document_t* document, void* data, zathura_error_t* error); zathura_plugin_document_get_information_t document_get_information;
/** /**
* Gets the page object * Gets the page object
*/ */
zathura_error_t (*page_init)(zathura_page_t* page); zathura_plugin_page_init_t page_init;
/** /**
* Free page * Free page
*/ */
zathura_error_t (*page_clear)(zathura_page_t* page, void* data); zathura_plugin_page_clear_t page_clear;
/** /**
* Search text * Search text
*/ */
girara_list_t* (*page_search_text)(zathura_page_t* page, void* data, const char* text, zathura_error_t* error); zathura_plugin_page_search_text_t page_search_text;
/** /**
* Get links on a page * Get links on a page
*/ */
girara_list_t* (*page_links_get)(zathura_page_t* page, void* data, zathura_error_t* error); zathura_plugin_page_links_get_t page_links_get;
/** /**
* Get form fields * Get form fields
*/ */
girara_list_t* (*page_form_fields_get)(zathura_page_t* page, void* data, zathura_error_t* error); zathura_plugin_page_form_fields_get_t page_form_fields_get;
/** /**
* Get list of images * Get list of images
*/ */
girara_list_t* (*page_images_get)(zathura_page_t* page, void* data, zathura_error_t* error); zathura_plugin_page_images_get_t page_images_get;
/** /**
* Get the image * Get the image
*/ */
cairo_surface_t* (*page_image_get_cairo)(zathura_page_t* page, void* data, zathura_image_t* image, zathura_error_t* error); zathura_plugin_page_image_get_cairo_t page_image_get_cairo;
/** /**
* Get text for selection * Get text for selection
*/ */
char* (*page_get_text)(zathura_page_t* page, void* data, zathura_rectangle_t rectangle, zathura_error_t* error); zathura_plugin_page_get_text_t page_get_text;
/** /**
* Renders the page * Renders the page
*/ */
zathura_image_buffer_t* (*page_render)(zathura_page_t* page, void* data, zathura_error_t* error); zathura_plugin_page_render_t page_render;
/** /**
* Renders the page * Renders the page
*/ */
zathura_error_t (*page_render_cairo)(zathura_page_t* page, void* data, cairo_t* cairo, bool printing); zathura_plugin_page_render_cairo_t page_render_cairo;
}; };