PolytreeDE/polytreewm
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Code Issues 4 Releases Activity

Add module "src/constraints.c"

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This commit is contained in:
Alex Kotov 2021-11-18 20:37:49 +05:00
parent 9eb2a246b2
commit d5eba48b36
Signed by: kotovalexarian
GPG key ID: 553C0EBBEB5D5F08
5 changed files with 91 additions and 40 deletions
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1
Makefile
View file

@ -19,6 +19,7 @@ VERSION = 6.2
MODULES_SRC = \
src/atoms.c \
src/constraints.c \
src/drw.c \
src/helpers.c \
src/layouts.c \

63
src/constraints.c Normal file
View file

@ -0,0 +1,63 @@
#include "constraints.h"
#define MIN_BORDER_WIDTH 0
#define MAX_BORDER_WIDTH 10000
#define MIN_DEFAULT_CLIENTS_IN_MASTER 1
#define MAX_DEFAULT_CLIENTS_IN_MASTER 10000
#define MIN_DEFAULT_MASTER_AREA_FACTOR 0.05
#define MAX_DEFAULT_MASTER_AREA_FACTOR 0.95
#define MIN_GAP_SIZE 0
#define MAX_GAP_SIZE 10000
#define MIN_MASTER_AREA_FACTOR 0.05
#define MAX_MASTER_AREA_FACTOR 0.95
#define MIN_MAX_CLIENTS_IN_MASTER 1
#define MAX_MAX_CLIENTS_IN_MASTER 10000
#define MIN_SNAP_DISTANCE 1
#define MAX_SNAP_DISTANCE 10000
int constraints_border_width(const int border_width)
{
if (border_width < MIN_BORDER_WIDTH) return MIN_BORDER_WIDTH;
if (border_width > MAX_BORDER_WIDTH) return MAX_BORDER_WIDTH;
return border_width;
}
int constraints_default_clients_in_master(const int default_clients_in_master)
{
if (default_clients_in_master < MIN_DEFAULT_CLIENTS_IN_MASTER) return MIN_DEFAULT_CLIENTS_IN_MASTER;
if (default_clients_in_master > MAX_DEFAULT_CLIENTS_IN_MASTER) return MAX_DEFAULT_CLIENTS_IN_MASTER;
return default_clients_in_master;
}
float constraints_default_master_area_factor(const float default_master_area_factor)
{
return constraints_master_area_factor(default_master_area_factor);
}
int constraints_gap_size(const int gap_size)
{
if (gap_size < MIN_GAP_SIZE) return MIN_GAP_SIZE;
if (gap_size < MAX_GAP_SIZE) return MAX_GAP_SIZE;
return gap_size;
}
float constraints_master_area_factor(const float master_area_factor)
{
if (master_area_factor < MIN_MASTER_AREA_FACTOR) return MIN_MASTER_AREA_FACTOR;
if (master_area_factor > MAX_MASTER_AREA_FACTOR) return MAX_MASTER_AREA_FACTOR;
return master_area_factor;
}
int constraints_max_clients_in_master(const int max_clients_in_master)
{
if (max_clients_in_master < MIN_MAX_CLIENTS_IN_MASTER) return MIN_MAX_CLIENTS_IN_MASTER;
if (max_clients_in_master > MAX_MAX_CLIENTS_IN_MASTER) return MAX_MAX_CLIENTS_IN_MASTER;
return max_clients_in_master;
}
unsigned int constraints_snap_distance(const unsigned int snap_distance)
{
if (snap_distance < MIN_SNAP_DISTANCE) return MIN_SNAP_DISTANCE;
if (snap_distance > MAX_SNAP_DISTANCE) return MAX_SNAP_DISTANCE;
return snap_distance;
}

12
src/constraints.h Normal file
View file

@ -0,0 +1,12 @@
#ifndef _CONSTRAINTS_H
#define _CONSTRAINTS_H
int constraints_border_width(int border_width);
int constraints_default_clients_in_master(int default_clients_in_master);
float constraints_default_master_area_factor(float default_master_area_factor);
int constraints_gap_size(int gap_size);
float constraints_master_area_factor(float master_area_factor);
int constraints_max_clients_in_master(int max_clients_in_master);
unsigned int constraints_snap_distance(unsigned int snap_distance);
#endif // _CONSTRAINTS_H

47
src/settings.c
View file

@ -1,17 +1,6 @@
#include "settings.h"
#define MIN_BORDER_WIDTH 0
#define MAX_BORDER_WIDTH 10000
#define MIN_DEFAULT_CLIENTS_IN_MASTER 1
#define MAX_DEFAULT_CLIENTS_IN_MASTER 10000
#define MIN_DEFAULT_MASTER_AREA_FACTOR 0.05
#define MAX_DEFAULT_MASTER_AREA_FACTOR 0.95
#define MIN_GAP_SIZE 0
#define MAX_GAP_SIZE 10000
#define MIN_MAX_CLIENTS_IN_MASTER 1
#define MAX_MAX_CLIENTS_IN_MASTER 10000
#define MIN_SNAP_DISTANCE 1
#define MAX_SNAP_DISTANCE 10000
#include "constraints.h"
static SettingsForSingleWindow border_for_single_window = SETTINGS_FOR_SINGLE_WINDOW_NOBODY_IS_FULLSCREEN;
static int border_width = 2;
@ -46,11 +35,9 @@ int settings_get_border_width()
return border_width;
}
void settings_set_border_width(int new_border_width)
void settings_set_border_width(const int new_border_width)
{
if (new_border_width < MIN_BORDER_WIDTH) new_border_width = MIN_BORDER_WIDTH;
if (new_border_width > MAX_BORDER_WIDTH) new_border_width = MAX_BORDER_WIDTH;
border_width = new_border_width;
border_width = constraints_border_width(new_border_width);
// TODO: notify WM to rearrange clients
}
@ -59,11 +46,9 @@ int settings_get_default_clients_in_master()
return default_clients_in_master;
}
void settings_set_default_clients_in_master(int new_default_clients_in_master)
void settings_set_default_clients_in_master(const int new_default_clients_in_master)
{
if (new_default_clients_in_master < MIN_DEFAULT_CLIENTS_IN_MASTER) new_default_clients_in_master = MIN_DEFAULT_CLIENTS_IN_MASTER;
if (new_default_clients_in_master < MAX_DEFAULT_CLIENTS_IN_MASTER) new_default_clients_in_master = MAX_DEFAULT_CLIENTS_IN_MASTER;
default_clients_in_master = new_default_clients_in_master;
default_clients_in_master = constraints_default_clients_in_master(new_default_clients_in_master);
}
float settings_get_default_master_area_factor()
@ -71,11 +56,9 @@ float settings_get_default_master_area_factor()
return default_master_area_factor;
}
void settings_set_default_master_area_factor(float new_default_master_area_factor)
void settings_set_default_master_area_factor(const float new_default_master_area_factor)
{
if (new_default_master_area_factor < MIN_DEFAULT_MASTER_AREA_FACTOR) new_default_master_area_factor = MIN_DEFAULT_MASTER_AREA_FACTOR;
if (new_default_master_area_factor > MAX_DEFAULT_MASTER_AREA_FACTOR) new_default_master_area_factor = MAX_DEFAULT_MASTER_AREA_FACTOR;
default_master_area_factor = new_default_master_area_factor;
default_master_area_factor = constraints_default_master_area_factor(new_default_master_area_factor);
}
SettingsForSingleWindow settings_get_gap_for_single_window()
@ -115,11 +98,9 @@ int settings_get_gap_size()
return gap_size;
}
void settings_set_gap_size(int new_gap_size)
void settings_set_gap_size(const int new_gap_size)
{
if (new_gap_size < MIN_GAP_SIZE) new_gap_size = MIN_GAP_SIZE;
if (new_gap_size > MAX_GAP_SIZE) new_gap_size = MAX_GAP_SIZE;
gap_size = new_gap_size;
gap_size = constraints_gap_size(new_gap_size);
// TODO: notify WM to rearrange clients
}
@ -139,11 +120,9 @@ int settings_get_max_clients_in_master()
return max_clients_in_master;
}
void settings_set_max_clients_in_master(int new_max_clients_in_master)
void settings_set_max_clients_in_master(const int new_max_clients_in_master)
{
if (new_max_clients_in_master < MIN_MAX_CLIENTS_IN_MASTER) new_max_clients_in_master = MIN_MAX_CLIENTS_IN_MASTER;
if (new_max_clients_in_master < MAX_MAX_CLIENTS_IN_MASTER) new_max_clients_in_master = MAX_MAX_CLIENTS_IN_MASTER;
max_clients_in_master = new_max_clients_in_master;
max_clients_in_master = constraints_max_clients_in_master(new_max_clients_in_master);
// TODO: notify WM to rearrange clients
}
@ -186,9 +165,7 @@ unsigned int settings_get_snap_distance()
void settings_set_snap_distance(unsigned int new_snap_distance)
{
if (new_snap_distance < MIN_SNAP_DISTANCE) new_snap_distance = MIN_SNAP_DISTANCE;
if (new_snap_distance < MAX_SNAP_DISTANCE) new_snap_distance = MAX_SNAP_DISTANCE;
snap_distance = new_snap_distance;
snap_distance = constraints_snap_distance(new_snap_distance);
}
bool settings_get_status_on_all_monitors()

8
src/unit.c
View file

@ -1,5 +1,6 @@
#include "unit.h"
#include "constraints.h"
#include "settings.h"
#include <stdlib.h>
@ -99,11 +100,8 @@ float unit_inc_master_area_factor(const Unit unit, const float delta)
settings_get_master_area_factor_per_unit();
if (unit->kind == master_area_factor_per_unit) {
float new_master_area_factor = unit->master_area_factor + delta;
// TODO: DRY
if (new_master_area_factor < 0.05) new_master_area_factor = 0.05;
if (new_master_area_factor > 0.95) new_master_area_factor = 0.95;
return unit->master_area_factor = new_master_area_factor;
return unit->master_area_factor =
constraints_master_area_factor(unit->master_area_factor + delta);
} else if (unit->kind > master_area_factor_per_unit) {
return unit_inc_master_area_factor(unit->parent, delta);
} else {