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5d3d121adf
add a #define NO_BLINKENLIGHTS in scale.h to choose the classic
progress bar style instead of the colorful blinkenlights.
TODO: make this a configure option.
git-svn-id: file:///home/bas/coolstream_public_svn/THIRDPARTY/applications/neutrino-experimental@48 e54a6e83-5905-42d5-8d5c-058d10e6a962
Origin commit data
------------------
Branch: ni/coolstream
Commit: 143c5948fc
Author: Stefan Seyfried <seife@tuxbox-git.slipkontur.de>
Date: 2009-12-13 (Sun, 13 Dec 2009)
------------------
This commit was generated by Migit
141 lines
3.5 KiB
C++
141 lines
3.5 KiB
C++
#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <fcntl.h>
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#include <global.h>
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#include <neutrino.h>
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#include <gui/customcolor.h>
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#include <gui/scale.h>
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#include <string>
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#include <time.h>
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#include <sys/timeb.h>
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#include <sys/param.h>
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#define RED_BAR 40
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#define YELLOW_BAR 70
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#define GREEN_BAR 100
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#define BAR_BORDER 1
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#define BARW 2
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#define BARWW 2
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#define ITEMW 4
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#define POINT 2
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#define RED 0xFF0000
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#define GREEN 0x00FF00
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#define YELLOW 0xFFFF00
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inline unsigned int make16color(__u32 rgb)
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{
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return 0xFF000000 | rgb;
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}
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CScale::CScale (int w, int h, int r, int g, int b, bool inv)
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{
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width = w;
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height = h;
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inverse = inv;
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#ifndef NO_BLINKENLIGHTS
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double div;
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//printf("new SCALE, w %d h %d size %d\n", w, h, sizeof(CScale)); fflush(stdout);
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frameBuffer = CFrameBuffer::getInstance ();
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div = (double) 100 / (double) width;
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red = (double) r / (double) div / (double) ITEMW;
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green = (double) g / (double) div / (double) ITEMW;
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yellow = (double) b / (double) div / (double) ITEMW;
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#endif
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percent = 255;
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}
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#ifndef NO_BLINKENLIGHTS
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void CScale::paint (int x, int y, int pcr)
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{
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int i, j, siglen;
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int posx, posy;
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int xpos, ypos;
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int hcnt = height / ITEMW;
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double div;
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uint32_t rgb;
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fb_pixel_t color;
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int b = 0;
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i = 0;
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xpos = x;
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ypos = y;
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//printf("CScale::paint: old %d new %d x %d y %d\n", percent, pcr, x, y); fflush(stdout);
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if (pcr != percent) {
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if(percent == 255) percent = 0;
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div = (double) 100 / (double) width;
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siglen = (double) pcr / (double) div;
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posx = xpos;
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posy = ypos;
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int maxi = siglen / ITEMW;
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int total = width / ITEMW;
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int step = 255/total;
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if (pcr > percent) {
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for (i = 0; (i < red) && (i < maxi); i++) {
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step = 255/red;
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if(inverse) rgb = GREEN + ((unsigned char)(step*i) << 16); // adding red
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else rgb = RED + ((unsigned char)(step*i) << 8); // adding green
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color = make16color(rgb);
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for(j = 0; j <= hcnt; j++ ) {
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frameBuffer->paintBoxRel (posx + i*ITEMW, posy + j*ITEMW, POINT, POINT, color);
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}
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}
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//printf("hcnt %d yellow %d i %d\n", hcnt, yellow, i); fflush(stdout);
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for (; (i < yellow) && (i < maxi); i++) {
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step = 255/yellow/2;
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if(inverse) rgb = YELLOW - (((unsigned char)step*(b++)) << 8); // removing green
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else rgb = YELLOW - ((unsigned char)(step*(b++)) << 16); // removing red
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color = make16color(rgb);
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//printf("YELLOW: or %08X diff %08X result %08X\n", YELLOW, ((unsigned char)(step*(b-1)) << 16), color);
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for(j = 0; j <= hcnt; j++ ) {
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frameBuffer->paintBoxRel (posx + i*ITEMW, posy + j*ITEMW, POINT, POINT, color);
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}
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}
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for (; (i < green) && (i < maxi); i++) {
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step = 255/green;
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if(inverse) rgb = YELLOW - ((unsigned char) (step*(b++)) << 8); // removing green
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else rgb = YELLOW - ((unsigned char) (step*(b++)) << 16); // removing red
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color = make16color(rgb);
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for(j = 0; j <= hcnt; j++ ) {
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frameBuffer->paintBoxRel (posx + i*ITEMW, posy + j*ITEMW, POINT, POINT, color);
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}
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}
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}
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for(i = maxi; i < total; i++) {
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for(j = 0; j <= hcnt; j++ ) {
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frameBuffer->paintBoxRel (posx + i*ITEMW, posy + j*ITEMW, POINT, POINT, COL_INFOBAR_PLUS_3);//fill passive
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}
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}
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percent = pcr;
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}
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}
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#else
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void CScale::paint (int x, int y, int pcr)
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{
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if (pcr == percent)
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return;
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percent = pcr;
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pb.paintProgressBar(x, y, width, height, pcr * width / 100, width, COL_INFOBAR_PLUS_3, COL_INFOBAR_PLUS_0, COL_INFOBAR_PLUS_3);
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}
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#endif
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void CScale::reset ()
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{
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percent = 255;
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}
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void CScale::hide ()
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{
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}
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