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/*
htop - DisplayOptionsPanel.c
(C) 2004-2011 Hisham H. Muhammad
Released under the GNU GPL, see the COPYING file
in the source distribution for its full text.
*/
#include "DisplayOptionsPanel.h"
#include "CheckItem.h"
#include "CRT.h"
#include <assert.h>
#include <stdlib.h>
#include <string.h>
/*{
#include "Panel.h"
#include "Settings.h"
#include "ScreenManager.h"
typedef struct DisplayOptionsPanel_ {
Panel super;
Settings* settings;
ScreenManager* scr;
} DisplayOptionsPanel;
}*/
static const char* const DisplayOptionsFunctions[] = {" ", " ", " ", " ", " ", " ", " ", " ", " ", "Done ", NULL};
static void DisplayOptionsPanel_delete(Object* object) {
Panel* super = (Panel*) object;
DisplayOptionsPanel* this = (DisplayOptionsPanel*) object;
Panel_done(super);
free(this);
}
static HandlerResult DisplayOptionsPanel_eventHandler(Panel* super, int ch) {
DisplayOptionsPanel* this = (DisplayOptionsPanel*) super;
HandlerResult result = IGNORED;
CheckItem* selected = (CheckItem*) Panel_getSelected(super);
switch(ch) {
case 0x0a:
case 0x0d:
case KEY_ENTER:
case KEY_MOUSE:
case KEY_RECLICK:
case ' ':
CheckItem_set(selected, ! (CheckItem_get(selected)) );
result = HANDLED;
}
if (result == HANDLED) {
this->settings->changed = true;
const Header* header = this->scr->header;
Header_calculateHeight((Header*) header);
Header_reinit((Header*) header);
Header_draw(header);
ScreenManager_resize(this->scr, this->scr->x1, header->height, this->scr->x2, this->scr->y2);
}
return result;
}
PanelClass DisplayOptionsPanel_class = {
.super = {
.extends = Class(Panel),
.delete = DisplayOptionsPanel_delete
},
.eventHandler = DisplayOptionsPanel_eventHandler
};
DisplayOptionsPanel* DisplayOptionsPanel_new(Settings* settings, ScreenManager* scr) {
DisplayOptionsPanel* this = AllocThis(DisplayOptionsPanel);
Panel* super = (Panel*) this;
FunctionBar* fuBar = FunctionBar_new(DisplayOptionsFunctions, NULL, NULL);
Panel_init(super, 1, 1, 1, 1, Class(CheckItem), true, fuBar);
this->settings = settings;
this->scr = scr;
Panel_setHeader(super, "Display options");
Panel_add(super, (Object*) CheckItem_newByRef(xStrdup("Tree view"), &(settings->treeView)));
Panel_add(super, (Object*) CheckItem_newByRef(xStrdup("Shadow other users' processes"), &(settings->shadowOtherUsers)));
Panel_add(super, (Object*) CheckItem_newByRef(xStrdup("Hide kernel threads"), &(settings->hideKernelThreads)));
Panel_add(super, (Object*) CheckItem_newByRef(xStrdup("Hide userland process threads"), &(settings->hideUserlandThreads)));
Panel_add(super, (Object*) CheckItem_newByRef(xStrdup("Display threads in a different color"), &(settings->highlightThreads)));
Panel_add(super, (Object*) CheckItem_newByRef(xStrdup("Show custom thread names"), &(settings->showThreadNames)));
Panel_add(super, (Object*) CheckItem_newByRef(xStrdup("Show program path"), &(settings->showProgramPath)));
Panel_add(super, (Object*) CheckItem_newByRef(xStrdup("Highlight program \"basename\""), &(settings->highlightBaseName)));
Panel_add(super, (Object*) CheckItem_newByRef(xStrdup("Highlight large numbers in memory counters"), &(settings->highlightMegabytes)));
Panel_add(super, (Object*) CheckItem_newByRef(xStrdup("Leave a margin around header"), &(settings->headerMargin)));
Panel_add(super, (Object*) CheckItem_newByRef(xStrdup("Detailed CPU time (System/IO-Wait/Hard-IRQ/Soft-IRQ/Steal/Guest)"), &(settings->detailedCPUTime)));
Panel_add(super, (Object*) CheckItem_newByRef(xStrdup("Count CPUs from 0 instead of 1"), &(settings->countCPUsFromZero)));
Panel_add(super, (Object*) CheckItem_newByRef(xStrdup("Update process names on every refresh"), &(settings->updateProcessNames)));
Panel_add(super, (Object*) CheckItem_newByRef(xStrdup("Add guest time in CPU meter percentage"), &(settings->accountGuestInCPUMeter)));
Panel_add(super, (Object*) CheckItem_newByRef(xStrdup("Also show CPU percentage numerically"), &(settings->showCPUUsage)));
Panel_add(super, (Object*) CheckItem_newByRef(xStrdup("Also show CPU frequency"), &(settings->showCPUFrequency)));
Panel_add(super, (Object*) CheckItem_newByRef(xStrdup("Enable the mouse"), &(settings->enableMouse)));
return this;
}
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