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cpu: feel the rainbow

This commit is contained in:
Alastair Poole 2020-10-14 14:45:55 +01:00
parent 5db5da933c
commit 9d9fd500b5
1 changed files with 23 additions and 12 deletions
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35
src/bin/ui/ui_cpu.c
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@ -187,7 +187,7 @@ _update(Animate *ad, Core *cores)
// new size and mark it for clearing when we fill // new size and mark it for clearing when we fill
if (iw != w) if (iw != w)
{ {
evas_object_image_size_set(obj, w, ad->cpu_count * 2); evas_object_image_size_set(obj, w, ad->cpu_count * 3);
clear = EINA_TRUE; clear = EINA_TRUE;
} }
@ -207,24 +207,28 @@ _update(Animate *ad, Core *cores)
if (clear) if (clear)
{ {
// clear/fill with 0 value from colormap // clear/fill with 0 value from colormap
pix = &(pixels[(y * 2) * (stride / 4)]); pix = &(pixels[(y * 3) * (stride / 4)]);
for (x = 0; x < (w - 1); x++) pix[x] = cpu_colormap[0]; for (x = 0; x < (w - 1); x++) pix[x] = cpu_colormap[0];
pix = &(pixels[((y * 2) + 1) * (stride / 4)]); pix = &(pixels[((y * 3) + 1) * (stride / 4)]);
for (x = 0; x < (w - 1); x++) pix[x] = freq_colormap[0]; for (x = 0; x < (w - 1); x++) pix[x] = freq_colormap[0];
pix = &(pixels[((y * 3) + 2) * (stride / 4)]);
for (x = 0; x < (w - 1); x++) pix[x] = cpu_colormap[0];
} }
else else
{ {
// scroll pixels 1 to the left // scroll pixels 1 to the left
pix = &(pixels[(y * 2) * (stride / 4)]); pix = &(pixels[(y * 3) * (stride / 4)]);
for (x = 0; x < (w - 1); x++) pix[x] = pix[x + 1]; for (x = 0; x < (w - 1); x++) pix[x] = pix[x + 1];
pix = &(pixels[((y * 2) + 1) * (stride / 4)]); pix = &(pixels[((y * 3) + 1) * (stride / 4)]);
for (x = 0; x < (w - 1); x++) pix[x] = pix[x + 1];
pix = &(pixels[((y * 3) + 2) * (stride / 4)]);
for (x = 0; x < (w - 1); x++) pix[x] = pix[x + 1]; for (x = 0; x < (w - 1); x++) pix[x] = pix[x + 1];
} }
// final pixel on end of each row... set it to a new value // final pixel on end of each row... set it to a new value
// get color from cpu colormap // get color from cpu colormap
// last pixel == resulting pixel color // last pixel == resulting pixel color
c1 = cpu_colormap[core->percent & 0xff]; c1 = cpu_colormap[core->percent & 0xff];
pix = &(pixels[(y * 2) * (stride / 4)]); pix = &(pixels[(y * 3) * (stride / 4)]);
pix[x] = c1; pix[x] = c1;
// 2nd row of pixles for freq // 2nd row of pixles for freq
if ((ad->show_cpufreq) && (ad->cpu_freq)) if ((ad->show_cpufreq) && (ad->cpu_freq))
@ -243,18 +247,25 @@ _update(Animate *ad, Core *cores)
c2 = freq_colormap[v & 0xff]; c2 = freq_colormap[v & 0xff];
} }
else c2 = freq_colormap[0]; else c2 = freq_colormap[0];
pix = &(pixels[((y * 2) + 1) * (stride / 4)]); pix = &(pixels[((y * 3) + 1) * (stride / 4)]);
pix[x] = c2; pix[x] = c2;
} }
else if (ad->show_cputemp && ad->cpu_temp)
if (ad->show_cputemp && ad->cpu_temp)
{ {
pix = &(pixels[((y * 2) + 1) * (stride / 4)]); pix = &(pixels[((y * 3) + 2) * (stride / 4)]);
pix[x] = temp_colormap[core->temp & 0xff]; pix[x] = temp_colormap[core->temp & 0xff];
} }
else
if (!ad->show_cpufreq)
{ {
// no freq show - then just repeat cpu usage color // no freq show - then just repeat cpu usage color
pix = &(pixels[((y * 2) + 1) * (stride / 4)]); pix = &(pixels[((y * 3) + 1) * (stride / 4)]);
pix[x] = c1;
}
if (!ad->show_cputemp)
{
pix = &(pixels[((y * 3) + 2) * (stride / 4)]);
pix[x] = c1; pix[x] = c1;
} }
} }
@ -262,7 +273,7 @@ _update(Animate *ad, Core *cores)
evas_object_image_data_set(obj, pixels); evas_object_image_data_set(obj, pixels);
// now add update region for all pixels in the image at the end as we // now add update region for all pixels in the image at the end as we
// changed everything // changed everything
evas_object_image_data_update_add(obj, 0, 0, w, ad->cpu_count * 2); evas_object_image_data_update_add(obj, 0, 0, w, ad->cpu_count * 3);
} }
static void static void