127 lines
2.3 KiB
C
127 lines
2.3 KiB
C
#ifndef _GEOM_H
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#define _GEOM_H
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#include <X11/Xutil.h>
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/*****************
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* Pointer types *
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*****************/
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typedef struct Position *Position;
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typedef struct Sizes *Sizes;
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typedef struct BasicGeom *BasicGeom;
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typedef struct WinGeom *WinGeom;
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/**************
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* Structures *
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**************/
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struct Position {
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int x, y;
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};
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struct Sizes {
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int w, h;
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};
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struct BasicGeom {
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struct Position position;
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struct Sizes sizes;
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};
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struct WinGeom {
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struct BasicGeom basic;
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int border_width;
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};
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/****************************
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* Default create functions *
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****************************/
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struct Position position_create();
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struct Sizes sizes_create();
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struct BasicGeom basic_geom_create();
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struct WinGeom win_geom_create();
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/**************************
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* Default init functions *
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**************************/
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void position_init(Position position);
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void sizes_init(Sizes sizes);
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void basic_geom_init(BasicGeom basic_geom);
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void win_geom_init(WinGeom win_geom);
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/*****************************
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* Argument create functions *
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*****************************/
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struct Position position_create_from_args(int x, int y);
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struct Sizes sizes_create_from_args(int width, int height);
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struct BasicGeom basic_geom_create_from_args(
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int x,
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int y,
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int width,
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int height
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);
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struct WinGeom win_geom_create_from_args(
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int x,
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int y,
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int width,
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int height,
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int border_width
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);
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/***************************
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* Argument init functions *
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***************************/
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void position_init_from_args(Position position, int x, int y);
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void sizes_init_from_args(Sizes sizes, int width, int height);
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void basic_geom_init_from_args(
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BasicGeom basic_geom,
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int x,
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int y,
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int width,
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int height
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);
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void win_geom_init_from_args(
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WinGeom win_geom,
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int x,
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int y,
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int width,
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int height,
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int border_width
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);
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/************************
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* Conversion functions *
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************************/
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void win_geom_convert_to_x_window_changes(
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const struct WinGeom *win_geom,
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XWindowChanges *x_window_changes
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);
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/**********************
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* Constant functions *
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**********************/
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int win_geom_total_width(const struct WinGeom *win_geom);
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int win_geom_total_height(const struct WinGeom *win_geom);
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/***********************
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* Modifying functions *
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***********************/
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void win_geom_adjust_to_boundary(
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WinGeom win_geom,
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const struct BasicGeom *boundary_geom
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);
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#endif // _GEOM_H
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