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d5faf64374
Several string pointer arrays pointed to const strings but were not const themselves. A few various structures and arrays were also marked const.
102 lines
4.0 KiB
C
102 lines
4.0 KiB
C
/*
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htop - DisplayOptionsPanel.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 "DisplayOptionsPanel.h"
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#include "CheckItem.h"
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#include "CRT.h"
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#include <assert.h>
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#include <stdlib.h>
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#include <string.h>
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/*{
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#include "Panel.h"
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#include "Settings.h"
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#include "ScreenManager.h"
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typedef struct DisplayOptionsPanel_ {
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Panel super;
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Settings* settings;
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ScreenManager* scr;
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} DisplayOptionsPanel;
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}*/
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static const char* const DisplayOptionsFunctions[] = {" ", " ", " ", " ", " ", " ", " ", " ", " ", "Done ", NULL};
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static void DisplayOptionsPanel_delete(Object* object) {
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Panel* super = (Panel*) object;
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DisplayOptionsPanel* this = (DisplayOptionsPanel*) object;
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Panel_done(super);
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free(this);
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}
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static HandlerResult DisplayOptionsPanel_eventHandler(Panel* super, int ch) {
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DisplayOptionsPanel* this = (DisplayOptionsPanel*) super;
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HandlerResult result = IGNORED;
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CheckItem* selected = (CheckItem*) Panel_getSelected(super);
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switch(ch) {
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case 0x0a:
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case 0x0d:
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case KEY_ENTER:
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case KEY_MOUSE:
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case KEY_RECLICK:
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case ' ':
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CheckItem_set(selected, ! (CheckItem_get(selected)) );
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result = HANDLED;
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}
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if (result == HANDLED) {
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this->settings->changed = true;
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const Header* header = this->scr->header;
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Header_calculateHeight((Header*) header);
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Header_reinit((Header*) header);
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Header_draw(header);
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ScreenManager_resize(this->scr, this->scr->x1, header->height, this->scr->x2, this->scr->y2);
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}
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return result;
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}
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PanelClass DisplayOptionsPanel_class = {
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.super = {
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.extends = Class(Panel),
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.delete = DisplayOptionsPanel_delete
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},
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.eventHandler = DisplayOptionsPanel_eventHandler
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};
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DisplayOptionsPanel* DisplayOptionsPanel_new(Settings* settings, ScreenManager* scr) {
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DisplayOptionsPanel* this = AllocThis(DisplayOptionsPanel);
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Panel* super = (Panel*) this;
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FunctionBar* fuBar = FunctionBar_new(DisplayOptionsFunctions, NULL, NULL);
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Panel_init(super, 1, 1, 1, 1, Class(CheckItem), true, fuBar);
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this->settings = settings;
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this->scr = scr;
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Panel_setHeader(super, "Display options");
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Panel_add(super, (Object*) CheckItem_newByRef(xStrdup("Tree view"), &(settings->treeView)));
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Panel_add(super, (Object*) CheckItem_newByRef(xStrdup("Shadow other users' processes"), &(settings->shadowOtherUsers)));
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Panel_add(super, (Object*) CheckItem_newByRef(xStrdup("Hide kernel threads"), &(settings->hideKernelThreads)));
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Panel_add(super, (Object*) CheckItem_newByRef(xStrdup("Hide userland process threads"), &(settings->hideUserlandThreads)));
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Panel_add(super, (Object*) CheckItem_newByRef(xStrdup("Display threads in a different color"), &(settings->highlightThreads)));
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Panel_add(super, (Object*) CheckItem_newByRef(xStrdup("Show custom thread names"), &(settings->showThreadNames)));
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Panel_add(super, (Object*) CheckItem_newByRef(xStrdup("Show program path"), &(settings->showProgramPath)));
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Panel_add(super, (Object*) CheckItem_newByRef(xStrdup("Highlight program \"basename\""), &(settings->highlightBaseName)));
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Panel_add(super, (Object*) CheckItem_newByRef(xStrdup("Highlight large numbers in memory counters"), &(settings->highlightMegabytes)));
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Panel_add(super, (Object*) CheckItem_newByRef(xStrdup("Leave a margin around header"), &(settings->headerMargin)));
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Panel_add(super, (Object*) CheckItem_newByRef(xStrdup("Detailed CPU time (System/IO-Wait/Hard-IRQ/Soft-IRQ/Steal/Guest)"), &(settings->detailedCPUTime)));
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Panel_add(super, (Object*) CheckItem_newByRef(xStrdup("Count CPUs from 0 instead of 1"), &(settings->countCPUsFromZero)));
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Panel_add(super, (Object*) CheckItem_newByRef(xStrdup("Update process names on every refresh"), &(settings->updateProcessNames)));
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Panel_add(super, (Object*) CheckItem_newByRef(xStrdup("Add guest time in CPU meter percentage"), &(settings->accountGuestInCPUMeter)));
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return this;
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}
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