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automatic width/height

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This commit is contained in:
Roland Hollós 2020-11-22 21:02:23 +01:00
parent 51436586a7
commit e7f3e06a51
2 changed files with 86 additions and 40 deletions
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23
config.h
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@ -1,3 +1,26 @@
#define REFRESH_TIME 30
#define STARTPOS_Y 12
#define STARTPOS_X 0
#define LEFT_OFFSET 0
#define TOP_OFFSET 12
#define RIGHT_OFFSET 0
#define BOTTOM_OFFSET 0
#define BOX_HEIGHT_RATE 0.9
#define GAP_SIZE 3
// +--------+---+-------------------
// + + + +
// + +---+ +
// + + + +
// +--------+---+ +
// + + +
// + + +
// + + +
// + + +
// +------------+------------------+
typedef struct _color { typedef struct _color {
float red; float red;
float green; float green;

97
main.c
View File

@ -1,5 +1,7 @@
#include <assert.h> #include <assert.h>
#include <stdio.h> #include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <time.h> #include <time.h>
#include <unistd.h> #include <unistd.h>
#include <math.h> #include <math.h>
@ -8,6 +10,7 @@
#include <cairo.h> #include <cairo.h>
#include <cairo-xlib.h> #include <cairo-xlib.h>
#include "config.h" #include "config.h"
#define VERSION "0.100"
typedef struct _rectangle { typedef struct _rectangle {
int pos_x; int pos_x;
@ -117,36 +120,56 @@ void drawReminder(cairo_t* cr, int minRem){
} }
} }
void drawFibbTime(cairo_t* cr){
void drawFibbTime(cairo_t* cr, int width, int height){
int bh = ((int) ((height - TOP_OFFSET) * BOX_HEIGHT_RATE) / 5) * 5;
int unit = bh / 5;
int bw = bh / 5 * 8;
int startpos_y = STARTPOS_Y + TOP_OFFSET + ((height - TOP_OFFSET - bh)/2);
int startpos_x = (width - 8 * unit) / 2;
myTime t=getTime(); myTime t=getTime();
int colors[5]; int colors[5];
getFibbTime(t, &colors); getFibbTime(t, &colors);
rectangle Rs[5]; rectangle Rs[5];
Rs[2].pos_x = 10;
Rs[2].pos_y = 10; // TOP-LEFT BOX ( size 2 )
Rs[2].width = 195; Rs[2].pos_x = startpos_x;
Rs[2].height = 195; Rs[2].pos_y = startpos_y;
Rs[2].width = 2 * unit - GAP_SIZE;
Rs[2].height = Rs[2].width;
Rs[2].color = colors[2]; Rs[2].color = colors[2];
Rs[1].pos_x = 10;
Rs[1].pos_y = 210; // BOTTOM-LEFT BOX ( size 3 )
Rs[1].width = 295; Rs[1].pos_x = Rs[2].pos_x;
Rs[1].height = 295; Rs[1].pos_y = Rs[2].pos_y + (2 * unit);
Rs[1].width = 3 * unit - GAP_SIZE;
Rs[1].height = Rs[1].width;
Rs[1].color = colors[1]; Rs[1].color = colors[1];
Rs[3].pos_x = 210;
Rs[3].pos_y = 10; // TOP SMALL BOX ( size 1 )
Rs[3].width = 95; Rs[3].pos_x = Rs[2].pos_x + (2 * unit);
Rs[3].height = 95; Rs[3].pos_y = Rs[2].pos_y;
Rs[3].width = 1 * unit - GAP_SIZE;
Rs[3].height = Rs[3].width;
Rs[3].color = colors[3]; Rs[3].color = colors[3];
Rs[4].pos_x = 210;
Rs[4].pos_y = 110; // BOTTOM SMALL BOX ( size 1 )
Rs[4].width = 95; Rs[4].pos_x = Rs[3].pos_x;
Rs[4].height = 95; Rs[4].pos_y = Rs[3].pos_y + (1 * unit);
Rs[4].width = Rs[3].width;
Rs[4].height = Rs[3].width;
Rs[4].color = colors[4]; Rs[4].color = colors[4];
Rs[0].pos_x = 310;
Rs[0].pos_y = 10; // LARGE BOX ( size 5 )
Rs[0].width = 495; Rs[0].pos_x = Rs[3].pos_x + (1 * unit);
Rs[0].height = 495; Rs[0].pos_y = Rs[2].pos_y;
Rs[0].width = 5 * unit - GAP_SIZE;
Rs[0].height = Rs[0].width;
Rs[0].color = colors[0]; Rs[0].color = colors[0];
drawRectangle(cr, Rs[1]); drawRectangle(cr, Rs[1]);
drawRectangle(cr, Rs[2]); drawRectangle(cr, Rs[2]);
drawRectangle(cr, Rs[3]); drawRectangle(cr, Rs[3]);
@ -155,7 +178,15 @@ void drawFibbTime(cairo_t* cr){
drawReminder(cr, (t.minute % 5)); drawReminder(cr, (t.minute % 5));
} }
int main() { int main(int argc, char** argv) {
if(argc > 1){
if(strcmp(argv[1],"-v") == 0){
printf("%s\n", VERSION);
exit(0);
}
}
int width; int width;
int height; int height;
Display *d = XOpenDisplay(NULL); Display *d = XOpenDisplay(NULL);
@ -178,26 +209,18 @@ int main() {
width, height); width, height);
cairo_t *cr = cairo_create(surf); cairo_t *cr = cairo_create(surf);
while(1){ while(1){
drawFibbTime(cr); drawFibbTime(cr, width, height);
XChangeProperty(d, /* connection to x server */ XChangeProperty(d, w, prop_root, XA_PIXMAP, 32, PropModeReplace,
w, /* window whose property we want to change */ (unsigned char*) &pix, 1);
//prop_root = XInternAtom(disp2, "_XROOTPMAP_ID", False);
prop_root, /* property name */
XA_PIXMAP, /* type of property */
32, /* format of prop; can be 8, 16, 32 */
PropModeReplace,
(unsigned char*) &pix, /* actual data */
1 /* number of elements */
);
XSetWindowBackgroundPixmap(d, w, pix); // If we do not have compositor :) XSetWindowBackgroundPixmap(d, w, pix); // If we do not have compositor :)
XClearWindow(d,w); XClearWindow(d,w);
XFlush(d); XFlush(d);
sleep(30); sleep(REFRESH_TIME);
} }
/* cairo_destroy(cr); */ cairo_destroy(cr);
/* cairo_surface_destroy(surf); */ cairo_surface_destroy(surf);
/* XFreePixmap(d, pix); */ XFreePixmap(d, pix);
XCloseDisplay(d); XCloseDisplay(d);
return 0; return 0;
} }