mirror of https://github.com/xzeldon/htop.git
75 lines
1.8 KiB
C
75 lines
1.8 KiB
C
/*
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htop - AffinityPanel.c
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(C) 2004-2011 Hisham H. Muhammad
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Released under the GNU GPL, see the COPYING file
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in the source distribution for its full text.
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*/
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#include "AffinityPanel.h"
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#include "CheckItem.h"
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#include <assert.h>
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#include <string.h>
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/*{
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#include "Panel.h"
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#include "Affinity.h"
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#include "ProcessList.h"
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#include "ListItem.h"
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}*/
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static HandlerResult AffinityPanel_eventHandler(Panel* this, int ch) {
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CheckItem* selected = (CheckItem*) Panel_getSelected(this);
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switch(ch) {
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case KEY_MOUSE:
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case ' ':
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CheckItem_set(selected, ! (CheckItem_get(selected)) );
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return HANDLED;
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case 0x0a:
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case 0x0d:
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case KEY_ENTER:
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return BREAK_LOOP;
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}
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return IGNORED;
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}
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PanelClass AffinityPanel_class = {
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.super = {
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.extends = Class(Panel),
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.delete = Panel_delete
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},
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.eventHandler = AffinityPanel_eventHandler
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};
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Panel* AffinityPanel_new(ProcessList* pl, Affinity* affinity) {
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Panel* this = Panel_new(1, 1, 1, 1, true, Class(CheckItem), FunctionBar_newEnterEsc("Set ", "Cancel "));
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Object_setClass(this, Class(AffinityPanel));
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Panel_setHeader(this, "Use CPUs:");
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int curCpu = 0;
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for (int i = 0; i < pl->cpuCount; i++) {
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char number[10];
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snprintf(number, 9, "%d", Settings_cpuId(pl->settings, i));
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bool mode;
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if (curCpu < affinity->used && affinity->cpus[curCpu] == i) {
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mode = true;
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curCpu++;
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} else {
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mode = false;
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}
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Panel_add(this, (Object*) CheckItem_newByVal(strdup(number), mode));
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}
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return this;
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}
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Affinity* AffinityPanel_getAffinity(Panel* this, ProcessList* pl) {
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Affinity* affinity = Affinity_new(pl);
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int size = Panel_size(this);
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for (int i = 0; i < size; i++) {
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if (CheckItem_get((CheckItem*)Panel_get(this, i)))
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Affinity_add(affinity, i);
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}
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return affinity;
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}
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