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Establish rootston headers & main
This commit is contained in:
Drew DeVault
parent
06ae9e7c9f
commit
550748681d
11 changed files with 826 additions and 0 deletions
51
include/rootston/config.h
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51
include/rootston/config.h
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#ifndef _ROOTSTON_CONFIG_H
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#define _ROOTSTON_CONFIG_H
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#include <wlr/types/wlr_output_layout.h>
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#include <wlr/types/wlr_input_device.h>
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#include <wlr/types/wlr_cursor.h>
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struct output_config {
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char *name;
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enum wl_output_transform transform;
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int x, y;
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struct wl_list link;
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};
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struct device_config {
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char *name;
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char *mapped_output;
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struct wlr_box *mapped_box;
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struct wl_list link;
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};
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struct roots_config {
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// TODO: Multiple cursors, multiseat
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struct {
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char *mapped_output;
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struct wlr_box *mapped_box;
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} cursor;
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struct wl_list outputs;
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struct wl_list devices;
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char *config_path;
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};
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struct roots_config *parse_args(int argc, char *argv[]);
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void roots_config_destroy(struct roots_config *config);
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/**
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* Get configuration for the output. If the output is not configured, returns
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* NULL.
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*/
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struct output_config *config_get_output(struct roots_config *config,
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struct wlr_output *output);
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/**
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* Get configuration for the device. If the device is not configured, returns
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* NULL.
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*/
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struct device_config *config_get_device(struct roots_config *config,
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struct wlr_input_device *device);
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#endif
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33
include/rootston/desktop.h
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33
include/rootston/desktop.h
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#ifndef _ROOTSTON_DESKTOP_H
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#define _ROOTSTON_DESKTOP_H
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#include <time.h>
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#include <wayland-server.h>
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#include <wlr/types/wlr_output.h>
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#include <wlr/types/wlr_output_layout.h>
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#include <wlr/types/wlr_compositor.h>
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#include <wlr/types/wlr_wl_shell.h>
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#include <wlr/types/wlr_xdg_shell_v6.h>
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#include <wlr/types/wlr_data_device_manager.h>
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#include <wlr/types/wlr_gamma_control.h>
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#include "rootston/view.h"
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struct roots_output {
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struct roots_desktop *desktop;
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struct wlr_output *output;
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struct wl_listener frame;
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struct wl_listener resolution;
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struct timespec last_frame;
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struct wl_list link;
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};
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struct roots_desktop {
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struct wl_list outputs;
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struct wlr_output_layout *layout;
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struct wlr_compositor *wlr_compositor;
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struct wlr_wl_shell *wl_shell;
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struct wlr_xdg_shell_v6 *xdg_shell;
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struct wlr_data_device_manager *data_device_manager;
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struct wlr_gamma_control_manager *gamma_control_manager;
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};
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#endif
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93
include/rootston/ini.h
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93
include/rootston/ini.h
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/* inih -- simple .INI file parser
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inih is released under the New BSD license (see LICENSE.txt). Go to the project
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home page for more info:
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https://github.com/benhoyt/inih
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*/
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#ifndef __INI_H__
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#define __INI_H__
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/* Make this header file easier to include in C++ code */
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include <stdio.h>
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/* Typedef for prototype of handler function. */
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typedef int (*ini_handler)(void* user, const char* section,
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const char* name, const char* value);
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/* Typedef for prototype of fgets-style reader function. */
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typedef char* (*ini_reader)(char* str, int num, void* stream);
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/* Parse given INI-style file. May have [section]s, name=value pairs
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(whitespace stripped), and comments starting with ';' (semicolon). Section
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is "" if name=value pair parsed before any section heading. name:value
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pairs are also supported as a concession to Python's configparser.
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For each name=value pair parsed, call handler function with given user
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pointer as well as section, name, and value (data only valid for duration
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of handler call). Handler should return nonzero on success, zero on error.
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Returns 0 on success, line number of first error on parse error (doesn't
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stop on first error), -1 on file open error, or -2 on memory allocation
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error (only when INI_USE_STACK is zero).
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*/
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int ini_parse(const char* filename, ini_handler handler, void* user);
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/* Same as ini_parse(), but takes a FILE* instead of filename. This doesn't
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close the file when it's finished -- the caller must do that. */
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int ini_parse_file(FILE* file, ini_handler handler, void* user);
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/* Same as ini_parse(), but takes an ini_reader function pointer instead of
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filename. Used for implementing custom or string-based I/O. */
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int ini_parse_stream(ini_reader reader, void* stream, ini_handler handler,
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void* user);
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/* Nonzero to allow multi-line value parsing, in the style of Python's
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configparser. If allowed, ini_parse() will call the handler with the same
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name for each subsequent line parsed. */
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#ifndef INI_ALLOW_MULTILINE
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#define INI_ALLOW_MULTILINE 1
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#endif
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/* Nonzero to allow a UTF-8 BOM sequence (0xEF 0xBB 0xBF) at the start of
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the file. See http://code.google.com/p/inih/issues/detail?id=21 */
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#ifndef INI_ALLOW_BOM
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#define INI_ALLOW_BOM 1
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#endif
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/* Nonzero to allow inline comments (with valid inline comment characters
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specified by INI_INLINE_COMMENT_PREFIXES). Set to 0 to turn off and match
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Python 3.2+ configparser behaviour. */
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#ifndef INI_ALLOW_INLINE_COMMENTS
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#define INI_ALLOW_INLINE_COMMENTS 1
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#endif
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#ifndef INI_INLINE_COMMENT_PREFIXES
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#define INI_INLINE_COMMENT_PREFIXES ";"
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#endif
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/* Nonzero to use stack, zero to use heap (malloc/free). */
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#ifndef INI_USE_STACK
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#define INI_USE_STACK 1
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#endif
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/* Stop parsing on first error (default is to keep parsing). */
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#ifndef INI_STOP_ON_FIRST_ERROR
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#define INI_STOP_ON_FIRST_ERROR 0
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#endif
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/* Maximum line length for any line in INI file. */
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#ifndef INI_MAX_LINE
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#define INI_MAX_LINE 2000
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#endif
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#ifdef __cplusplus
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}
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#endif
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#endif /* __INI_H__ */
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91
include/rootston/input.h
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91
include/rootston/input.h
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#ifndef _ROOTSTON_INPUT_H
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#define _ROOTSTON_INPUT_H
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#include <xkbcommon/xkbcommon.h>
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#include <wayland-server.h>
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#include <wlr/types/wlr_input_device.h>
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#include <wlr/types/wlr_cursor.h>
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#include <wlr/types/wlr_seat.h>
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#include <wlr/xcursor.h>
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#include "rootston/view.h"
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struct roots_keyboard {
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struct roots_input *input;
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struct wlr_input_device *device;
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struct wl_listener key;
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struct wl_list link;
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struct xkb_keymap *keymap;
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struct xkb_state *xkb_state;
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xkb_led_index_t leds[WLR_LED_LAST];
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int keymap_fd;
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size_t keymap_size;
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};
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struct roots_pointer {
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struct roots_input *input;
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struct wlr_input_device *device;
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struct wl_listener motion;
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struct wl_listener motion_absolute;
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struct wl_listener button;
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struct wl_listener axis;
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struct wl_list link;
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};
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struct roots_touch {
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struct roots_input *input;
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struct wlr_input_device *device;
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struct wl_listener down;
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struct wl_listener up;
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struct wl_listener motion;
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struct wl_listener cancel;
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struct wl_list link;
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};
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// TODO: tablet pad
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struct roots_tablet_tool {
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struct roots_input *input;
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struct wlr_input_device *device;
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struct wl_listener axis;
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struct wl_listener proximity;
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struct wl_listener tip;
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struct wl_listener button;
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struct wl_list link;
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};
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enum roots_cursor_mode {
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ROOTS_CURSOR_PASSTHROUGH,
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ROOTS_CURSOR_MOVE,
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ROOTS_CURSOR_RESIZE,
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ROOTS_CURSOR_ROTATE,
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};
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struct roots_input_event {
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uint32_t serial;
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struct wlr_cursor *cursor;
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struct wlr_input_device *device;
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};
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struct roots_input {
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// TODO: multiseat, multicursor
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struct wlr_cursor *cursor;
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struct wlr_xcursor *xcursor;
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struct wlr_seat *wl_seat;
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enum roots_cursor_mode mode;
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struct roots_view *focused_view;
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struct roots_view *moving_view;
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struct roots_view *resizing_view;
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struct roots_view *rotating_view;
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int offs_x, offs_y;
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// Ring buffer of input events that could trigger move/resize/rotate
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int input_events_idx;
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struct roots_input_event input_events[16];
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struct wl_list keyboards;
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struct wl_list pointers;
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struct wl_list touch;
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struct wl_list tablet_tools;
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struct wl_list tablet_pads;
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};
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#endif
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31
include/rootston/server.h
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31
include/rootston/server.h
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#ifndef _ROOTSTON_SERVER_H
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#define _ROOTSTON_SERVER_H
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#include <wayland-server.h>
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#include <wlr/backend.h>
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#include <wlr/backend/session.h>
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#include <wlr/render.h>
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#include <wlr/xwayland.h>
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#include "rootston/config.h"
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#include "rootston/desktop.h"
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#include "rootston/input.h"
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struct rootston {
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/* Rootston resources */
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struct roots_config *config;
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struct roots_desktop *desktop;
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struct roots_input *input;
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/* Wayland resources */
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struct wl_display *wl_display;
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struct wl_event_loop *wl_event_loop;
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/* WLR tools */
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struct wlr_backend *backend;
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struct wlr_session *session;
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struct wlr_renderer *renderer;
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struct wlr_xwayland *xwayland;
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};
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extern struct rootston root;
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#endif
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41
include/rootston/view.h
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41
include/rootston/view.h
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#ifndef _ROOTSTON_VIEW_H
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#define _ROOTSTON_VIEW_H
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struct roots_wl_shell_surface {
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// TODO
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void *_placeholder;
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};
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struct roots_xdg_surface_v6 {
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// TODO: Maybe destroy listener should go in roots_view
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struct wl_listener destroy_listener;
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struct wl_listener ping_timeout_listener;
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struct wl_listener request_minimize_listener;
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struct wl_listener request_move_listener;
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struct wl_listener request_resize_listener;
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struct wl_listener request_show_window_menu_listener;
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};
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enum roots_view_type {
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ROOTS_WL_SHELL_VIEW,
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ROOTS_XDG_SHELL_V6_VIEW,
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ROOTS_XWAYLAND_VIEW,
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};
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struct roots_view {
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double x, y;
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float rotation;
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// TODO: Something for roots-enforced width/height
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enum roots_view_type type;
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union {
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struct wlr_shell_surface *wl_shell_surface;
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struct xdg_shell_v6_surface *xdg_shell_v6_surface;
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};
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union {
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struct roots_wl_shell_surface *roots_wl_shell_surface;
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struct xdg_shell_v6_surface *roots_xdg_surface_v6;
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};
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struct wl_list link;
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};
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#endif
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