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142 lines
3.5 KiB
C
142 lines
3.5 KiB
C
#ifndef ROFI_XRMOPTIONS_H
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#define ROFI_XRMOPTIONS_H
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#include "xcb.h"
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// Big thanks to Sean Pringle for this code.
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/**
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* @defgroup CONFXResources XResources Configuration
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* @ingroup CONFIGURATION
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*
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* Configuration described in Xresource format. This can be loaded from the X server or file.
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*
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* @defgroup CONFXServer XServer Configuration
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* @ingroup CONFXResources
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*
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* Loads the configuration directly from the X server using the XResources system.
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*
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* @defgroup CONFCommandline Commandline Configuration
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* @ingroup CONFIGURATION
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*
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* Modified the configuration based on commandline arguments
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*
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* @defgroup CONFFile File Configuration
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* @ingroup CONFXResources
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*
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* Loads the configuration from a config file that uses the XResource file format.
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*
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* @defgroup CONFIGURATION Configuration
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*
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* This provides rofi configuration system, supports:
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* * Compiled defaults.
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* * XResource parsing
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* * Config file parsing
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* * Commandline options.
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*
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* @{
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*/
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// This maps xresource options to config structure.
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typedef enum
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{
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xrm_String = 0,
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xrm_Number = 1,
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xrm_SNumber = 2,
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xrm_Boolean = 3,
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xrm_Char = 4
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} XrmOptionType;
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/**
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* @param xcb Handler object holding connection used to fetch the settings from.
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*
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* Parse the rofi related X resource options of the
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* connected X server.
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*
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* @ingroup CONFXServer
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*/
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void config_parse_xresource_options ( xcb_stuff *xcb );
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/**
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* @ingroup CONFFile
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*/
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void config_parse_xresource_options_file ( const char *filename );
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/**
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* Parse commandline options.
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* @ingroup CONFCommandline
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*/
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void config_parse_cmd_options ( void );
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/**
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* Parse dynamic commandline options.
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* @ingroup CONFCommandline
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*/
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void config_parse_cmd_options_dynamic ( void );
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/**
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* @param xcb Handler object that holds connection to X11 server to fetch the settings from.
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*
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* Parse the rofi related X resource options of the
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* connected X server.
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*
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* @ingroup CONFXServer
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*/
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void config_parse_xresource_options_dynamic ( xcb_stuff *xcb );
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/**
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* @ingroup CONFFile
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*/
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void config_parse_xresource_options_dynamic_file ( const char *filename );
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/**
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* Free any allocated memory.
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*
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* @ingroup CONFXResources
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*/
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void config_xresource_free ( void );
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/**
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* Dump the settings in a Xresources compatible way to
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* stdout.
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*
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* @ingroup CONFXResources
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*/
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void config_parse_xresource_dump ( void );
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/**
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* Dump the theme related settings in Xresources compatible way to
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* stdout.
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*
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* @ingroup CONFXResources
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*/
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void config_parse_xresources_theme_dump ( void );
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/**
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* @param type The type of the value
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* @param key The key refering to this configuration option
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* @param value The value to update based [out][in]
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* @param comment Description of this configuration option
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*
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* Add option (at runtime) to the dynamic option parser.
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*/
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void config_parser_add_option ( XrmOptionType type, const char *key, void **value, const char *comment );
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/**
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* Print the current configuration to stdout. Uses bold/italic when printing to terminal.
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*/
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void print_options ( void );
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/**
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* @param option The name of the option
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* @param type String describing the type
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* @param text Description of the option
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* @param def Current value of the option
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* @param isatty If printed to a terminal
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*
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* Function that does the markup for printing an configuration option to stdout.
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*/
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void print_help_msg ( const char *option, const char *type, const char*text, const char *def, int isatty );
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char ** config_parser_return_display_help ( unsigned int *length );
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/* @}*/
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#endif
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