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Commit d2acffa5 authored by Hisham Muhammad's avatar Hisham Muhammad
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Merge branch 'wip' of https://github.com/hishamhm/htop into freebsd 

Conflicts:
	htop.c
	unsupported/Platform.h
parents c29e53c5 50000d80
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Action.c
View file @ d2acffa5
......@@ -5,16 +5,37 @@ Released under the GNU GPL, see the COPYING file
in the source distribution for its full text.
*/
#include "Process.h"
#include "Panel.h"
#include "config.h"
#include "Action.h"
#include "Affinity.h"
#include "AffinityPanel.h"
#include "CategoriesPanel.h"
#include "CRT.h"
#include "MainPanel.h"
#include "OpenFilesScreen.h"
#include "Process.h"
#include "ScreenManager.h"
#include "SignalsPanel.h"
#include "String.h"
#include "TraceScreen.h"
#include <ctype.h>
#include <math.h>
#include <pwd.h>
#include <stdlib.h>
#include <stdbool.h>
#include <sys/param.h>
#include <sys/time.h>
/*{
#include "IncSet.h"
#include "Settings.h"
#include "Header.h"
#include "UsersTable.h"
#include "ProcessList.h"
#include "Panel.h"
typedef enum {
HTOP_OK = 0x00,
......@@ -33,51 +54,29 @@ typedef struct State_ {
IncSet* inc;
Settings* settings;
UsersTable* ut;
ProcessList* pl;
Panel* panel;
Header* header;
} State;
typedef bool(*Action_ForeachProcessFn)(Process*, size_t);
}*/
int Action_selectedPid(Panel* panel) {
Process* p = (Process*) Panel_getSelected(panel);
if (p) {
return p->pid;
}
return -1;
}
bool Action_foreachProcess(Panel* panel, Action_ForeachProcessFn fn, int arg, bool* wasAnyTagged) {
bool ok = true;
bool anyTagged = false;
for (int i = 0; i < Panel_size(panel); i++) {
Process* p = (Process*) Panel_get(panel, i);
if (p->tag) {
ok = fn(p, arg) && ok;
anyTagged = true;
}
}
if (!anyTagged) {
Process* p = (Process*) Panel_getSelected(panel);
if (p) ok = fn(p, arg) && ok;
}
if (wasAnyTagged)
*wasAnyTagged = anyTagged;
return ok;
}
Object* Action_pickFromVector(Panel* panel, Panel* list, int x, const char** keyLabels, Header* header) {
Object* Action_pickFromVector(State* st, Panel* list, int x, const char** keyLabels) {
Panel* panel = st->panel;
Header* header = st->header;
Settings* settings = st->settings;
int y = panel->y;
const char* fuKeys[] = {"Enter", "Esc", NULL};
int fuEvents[] = {13, 27};
ScreenManager* scr = ScreenManager_new(0, y, 0, -1, HORIZONTAL, header, false);
ScreenManager* scr = ScreenManager_new(0, header->height, 0, -1, HORIZONTAL, header, settings, false);
scr->allowFocusChange = false;
ScreenManager_add(scr, list, FunctionBar_new(keyLabels, fuKeys, fuEvents), x - 1);
ScreenManager_add(scr, panel, NULL, -1);
Panel* panelFocus;
int ch;
bool unfollow = false;
int pid = Action_selectedPid(panel);
int pid = MainPanel_selectedPid((MainPanel*)panel);
if (header->pl->following == -1) {
header->pl->following = pid;
unfollow = true;
......@@ -98,3 +97,451 @@ Object* Action_pickFromVector(Panel* panel, Panel* list, int x, const char** key
}
return NULL;
}
// ----------------------------------------
static const char* CategoriesFunctions[] = {" ", " ", " ", " ", " ", " ", " ", " ", " ", "Done ", NULL};
static void Setup_run(Settings* settings, const Header* header, ProcessList* pl) {
ScreenManager* scr = ScreenManager_new(0, header->height, 0, -1, HORIZONTAL, header, settings, true);
CategoriesPanel* panelCategories = CategoriesPanel_new(scr, settings, (Header*) header, pl);
ScreenManager_add(scr, (Panel*) panelCategories, FunctionBar_new(CategoriesFunctions, NULL, NULL), 16);
CategoriesPanel_makeMetersPage(panelCategories);
Panel* panelFocus;
int ch;
ScreenManager_run(scr, &panelFocus, &ch);
ScreenManager_delete(scr);
}
static bool changePriority(MainPanel* panel, int delta) {
bool anyTagged;
bool ok = MainPanel_foreachProcess(panel, (MainPanel_ForeachProcessFn) Process_changePriorityBy, delta, &anyTagged);
if (!ok)
beep();
return anyTagged;
}
static void addUserToVector(int key, void* userCast, void* panelCast) {
char* user = (char*) userCast;
Panel* panel = (Panel*) panelCast;
Panel_add(panel, (Object*) ListItem_new(user, key));
}
bool Action_setUserOnly(const char* userName, uid_t* userId) {
struct passwd* user = getpwnam(userName);
if (user) {
*userId = user->pw_uid;
return true;
}
*userId = -1;
return false;
}
static void tagAllChildren(Panel* panel, Process* parent) {
parent->tag = true;
pid_t ppid = parent->pid;
for (int i = 0; i < Panel_size(panel); i++) {
Process* p = (Process*) Panel_get(panel, i);
if (!p->tag && p->ppid == ppid) {
tagAllChildren(panel, p);
}
}
}
static bool expandCollapse(Panel* panel) {
Process* p = (Process*) Panel_getSelected(panel);
if (!p) return false;
p->showChildren = !p->showChildren;
return true;
}
static inline Htop_Reaction setSortKey(Settings* settings, ProcessField sortKey) {
settings->sortKey = sortKey;
settings->direction = 1;
settings->treeView = false;
return HTOP_REFRESH | HTOP_SAVE_SETTINGS | HTOP_UPDATE_PANELHDR;
}
static Htop_Reaction sortBy(State* st) {
Htop_Reaction reaction = HTOP_OK;
Panel* sortPanel = Panel_new(0, 0, 0, 0, true, Class(ListItem));
Panel_setHeader(sortPanel, "Sort by");
const char* fuFunctions[] = {"Sort ", "Cancel ", NULL};
ProcessField* fields = st->settings->fields;
for (int i = 0; fields[i]; i++) {
char* name = String_trim(Process_fields[fields[i]].name);
Panel_add(sortPanel, (Object*) ListItem_new(name, fields[i]));
if (fields[i] == st->settings->sortKey)
Panel_setSelected(sortPanel, i);
free(name);
}
ListItem* field = (ListItem*) Action_pickFromVector(st, sortPanel, 15, fuFunctions);
if (field) {
reaction |= setSortKey(st->settings, field->key);
}
Object_delete(sortPanel);
return reaction | HTOP_REFRESH | HTOP_REDRAW_BAR | HTOP_UPDATE_PANELHDR;
}
// ----------------------------------------
static Htop_Reaction actionResize(State* st) {
Panel_resize(st->panel, COLS, LINES-(st->panel->y)-1);
return HTOP_REDRAW_BAR;
}
static Htop_Reaction actionSortByMemory(State* st) {
return setSortKey(st->settings, PERCENT_MEM);
}
static Htop_Reaction actionSortByCPU(State* st) {
return setSortKey(st->settings, PERCENT_CPU);
}
static Htop_Reaction actionSortByTime(State* st) {
return setSortKey(st->settings, TIME);
}
static Htop_Reaction actionToggleKernelThreads(State* st) {
st->settings->hideKernelThreads = !st->settings->hideKernelThreads;
return HTOP_RECALCULATE | HTOP_SAVE_SETTINGS;
}
static Htop_Reaction actionToggleUserlandThreads(State* st) {
st->settings->hideUserlandThreads = !st->settings->hideUserlandThreads;
st->settings->hideThreads = st->settings->hideUserlandThreads;
return HTOP_RECALCULATE | HTOP_SAVE_SETTINGS;
}
static Htop_Reaction actionToggleTreeView(State* st) {
st->settings->treeView = !st->settings->treeView;
if (st->settings->treeView) st->settings->direction = 1;
ProcessList_expandTree(st->pl);
return HTOP_REFRESH | HTOP_SAVE_SETTINGS | HTOP_KEEP_FOLLOWING | HTOP_REDRAW_BAR | HTOP_UPDATE_PANELHDR;
}
static Htop_Reaction actionIncFilter(State* st) {
IncSet_activate(st->inc, INC_FILTER);
return HTOP_REFRESH | HTOP_KEEP_FOLLOWING;
}
static Htop_Reaction actionIncSearch(State* st) {
IncSet_activate(st->inc, INC_SEARCH);
return HTOP_REFRESH | HTOP_KEEP_FOLLOWING;
}
static Htop_Reaction actionHigherPriority(State* st) {
bool changed = changePriority((MainPanel*)st->panel, -1);
return changed ? HTOP_REFRESH : HTOP_OK;
}
static Htop_Reaction actionLowerPriority(State* st) {
bool changed = changePriority((MainPanel*)st->panel, 1);
return changed ? HTOP_REFRESH : HTOP_OK;
}
static Htop_Reaction actionInvertSortOrder(State* st) {
Settings_invertSortOrder(st->settings);
return HTOP_REFRESH | HTOP_SAVE_SETTINGS;
}
static Htop_Reaction actionSetSortColumn(State* st) {
return sortBy(st);
}
static Htop_Reaction actionExpandOrCollapse(State* st) {
bool changed = expandCollapse(st->panel);
return changed ? HTOP_RECALCULATE : HTOP_OK;
}
static Htop_Reaction actionExpandCollapseOrSortColumn(State* st) {
return st->settings->treeView ? actionExpandOrCollapse(st) : actionSetSortColumn(st);
}
static Htop_Reaction actionQuit() {
return HTOP_QUIT;
}
static Htop_Reaction actionSetAffinity(State* st) {
if (st->pl->cpuCount == 1)
return HTOP_OK;
#if (HAVE_LIBHWLOC || HAVE_NATIVE_AFFINITY)
Panel* panel = st->panel;
Process* p = (Process*) Panel_getSelected(panel);
if (!p) return HTOP_OK;
Affinity* affinity = Affinity_get(p, st->pl);
if (!affinity) return HTOP_OK;
Panel* affinityPanel = AffinityPanel_new(st->pl, affinity);
Affinity_delete(affinity);
const char* fuFunctions[] = {"Set ", "Cancel ", NULL};
void* set = Action_pickFromVector(st, affinityPanel, 15, fuFunctions);
if (set) {
Affinity* affinity = AffinityPanel_getAffinity(affinityPanel, st->pl);
bool ok = MainPanel_foreachProcess((MainPanel*)panel, (MainPanel_ForeachProcessFn) Affinity_set, (size_t) affinity, NULL);
if (!ok) beep();
Affinity_delete(affinity);
}
Panel_delete((Object*)affinityPanel);
#endif
return HTOP_REFRESH | HTOP_REDRAW_BAR | HTOP_UPDATE_PANELHDR;
}
static Htop_Reaction actionKill(State* st) {
Panel* signalsPanel = (Panel*) SignalsPanel_new();
const char* fuFunctions[] = {"Send ", "Cancel ", NULL};
ListItem* sgn = (ListItem*) Action_pickFromVector(st, signalsPanel, 15, fuFunctions);
if (sgn) {
if (sgn->key != 0) {
Panel_setHeader(st->panel, "Sending...");
Panel_draw(st->panel, true);
refresh();
MainPanel_foreachProcess((MainPanel*)st->panel, (MainPanel_ForeachProcessFn) Process_sendSignal, (size_t) sgn->key, NULL);
napms(500);
}
}
Panel_delete((Object*)signalsPanel);
return HTOP_REFRESH | HTOP_REDRAW_BAR | HTOP_UPDATE_PANELHDR;
}
static Htop_Reaction actionFilterByUser(State* st) {
Panel* usersPanel = Panel_new(0, 0, 0, 0, true, Class(ListItem));
Panel_setHeader(usersPanel, "Show processes of:");
UsersTable_foreach(st->ut, addUserToVector, usersPanel);
Vector_insertionSort(usersPanel->items);
ListItem* allUsers = ListItem_new("All users", -1);
Panel_insert(usersPanel, 0, (Object*) allUsers);
const char* fuFunctions[] = {"Show ", "Cancel ", NULL};
ListItem* picked = (ListItem*) Action_pickFromVector(st, usersPanel, 20, fuFunctions);
if (picked) {
if (picked == allUsers) {
st->pl->userId = -1;
} else {
Action_setUserOnly(ListItem_getRef(picked), &(st->pl->userId));
}
}
Panel_delete((Object*)usersPanel);
return HTOP_REFRESH | HTOP_REDRAW_BAR | HTOP_UPDATE_PANELHDR;
}
static Htop_Reaction actionFollow(State* st) {
st->pl->following = MainPanel_selectedPid((MainPanel*)st->panel);
return HTOP_KEEP_FOLLOWING;
}
static Htop_Reaction actionSetup(State* st) {
Setup_run(st->settings, st->header, st->pl);
// TODO: shouldn't need this, colors should be dynamic
int headerHeight = Header_calculateHeight(st->header);
Panel_move(st->panel, 0, headerHeight);
Panel_resize(st->panel, COLS, LINES-headerHeight-1);
return HTOP_REFRESH | HTOP_REDRAW_BAR | HTOP_UPDATE_PANELHDR;
}
static Htop_Reaction actionLsof(State* st) {
Process* p = (Process*) Panel_getSelected(st->panel);
if (!p) return HTOP_OK;
OpenFilesScreen* ts = OpenFilesScreen_new(p);
OpenFilesScreen_run(ts);
OpenFilesScreen_delete(ts);
clear();
CRT_enableDelay();
return HTOP_REFRESH | HTOP_REDRAW_BAR;
}
static Htop_Reaction actionStrace(State* st) {
Process* p = (Process*) Panel_getSelected(st->panel);
if (!p) return HTOP_OK;
TraceScreen* ts = TraceScreen_new(p);
TraceScreen_run(ts);
TraceScreen_delete(ts);
clear();
CRT_enableDelay();
return HTOP_REFRESH | HTOP_REDRAW_BAR;
}
static Htop_Reaction actionTag(State* st) {
Process* p = (Process*) Panel_getSelected(st->panel);
if (!p) return HTOP_OK;
Process_toggleTag(p);
Panel_onKey(st->panel, KEY_DOWN);
return HTOP_OK;
}
static Htop_Reaction actionRedraw() {
clear();
return HTOP_REFRESH | HTOP_REDRAW_BAR;
}
static struct { const char* key; const char* info; } helpLeft[] = {
{ .key = " Arrows: ", .info = "scroll process list" },
{ .key = " Digits: ", .info = "incremental PID search" },
{ .key = " F3 /: ", .info = "incremental name search" },
{ .key = " F4 \\: ",.info = "incremental name filtering" },
{ .key = " F5 t: ", .info = "tree view" },
{ .key = " u: ", .info = "show processes of a single user" },
{ .key = " H: ", .info = "hide/show user threads" },
{ .key = " K: ", .info = "hide/show kernel threads" },
{ .key = " F: ", .info = "cursor follows process" },
{ .key = " F6 + -: ", .info = "expand/collapse tree" },
{ .key = " P M T: ", .info = "sort by CPU%, MEM% or TIME" },
{ .key = " I: ", .info = "invert sort order" },
{ .key = " F6 >: ", .info = "select sort column" },
{ .key = NULL, .info = NULL }
};
static struct { const char* key; const char* info; } helpRight[] = {
{ .key = " Space: ", .info = "tag process" },
{ .key = " c: ", .info = "tag process and its children" },
{ .key = " U: ", .info = "untag all processes" },
{ .key = " F9 k: ", .info = "kill process/tagged processes" },
{ .key = " F7 ]: ", .info = "higher priority (root only)" },
{ .key = " F8 [: ", .info = "lower priority (+ nice)" },
#if (HAVE_LIBHWLOC || HAVE_NATIVE_AFFINITY)
{ .key = " a: ", .info = "set CPU affinity" },
#endif
{ .key = " i: ", .info = "set IO prority" },
{ .key = " l: ", .info = "list open files with lsof" },
{ .key = " s: ", .info = "trace syscalls with strace" },
{ .key = " ", .info = "" },
{ .key = " F2 S: ", .info = "setup" },
{ .key = " F1 h: ", .info = "show this help screen" },
{ .key = " F10 q: ", .info = "quit" },
{ .key = NULL, .info = NULL }
};
static Htop_Reaction actionHelp(State* st) {
Settings* settings = st->settings;
clear();
attrset(CRT_colors[HELP_BOLD]);
for (int i = 0; i < LINES-1; i++)
mvhline(i, 0, ' ', COLS);
mvaddstr(0, 0, "htop " VERSION " - " COPYRIGHT);
mvaddstr(1, 0, "Released under the GNU GPL. See 'man' page for more info.");
attrset(CRT_colors[DEFAULT_COLOR]);
mvaddstr(3, 0, "CPU usage bar: ");
#define addattrstr(a,s) attrset(a);addstr(s)
addattrstr(CRT_colors[BAR_BORDER], "[");
if (settings->detailedCPUTime) {
addattrstr(CRT_colors[CPU_NICE_TEXT], "low"); addstr("/");
addattrstr(CRT_colors[CPU_NORMAL], "normal"); addstr("/");
addattrstr(CRT_colors[CPU_KERNEL], "kernel"); addstr("/");
addattrstr(CRT_colors[CPU_IRQ], "irq"); addstr("/");
addattrstr(CRT_colors[CPU_SOFTIRQ], "soft-irq"); addstr("/");
addattrstr(CRT_colors[CPU_STEAL], "steal"); addstr("/");
addattrstr(CRT_colors[CPU_GUEST], "guest"); addstr("/");
addattrstr(CRT_colors[CPU_IOWAIT], "io-wait");
addattrstr(CRT_colors[BAR_SHADOW], " used%");
} else {
addattrstr(CRT_colors[CPU_NICE_TEXT], "low-priority"); addstr("/");
addattrstr(CRT_colors[CPU_NORMAL], "normal"); addstr("/");
addattrstr(CRT_colors[CPU_KERNEL], "kernel"); addstr("/");
addattrstr(CRT_colors[CPU_STEAL], "virtualiz");
addattrstr(CRT_colors[BAR_SHADOW], " used%");
}
addattrstr(CRT_colors[BAR_BORDER], "]");
attrset(CRT_colors[DEFAULT_COLOR]);
mvaddstr(4, 0, "Memory bar: ");
addattrstr(CRT_colors[BAR_BORDER], "[");
addattrstr(CRT_colors[MEMORY_USED], "used"); addstr("/");
addattrstr(CRT_colors[MEMORY_BUFFERS_TEXT], "buffers"); addstr("/");
addattrstr(CRT_colors[MEMORY_CACHE], "cache");
addattrstr(CRT_colors[BAR_SHADOW], " used/total");
addattrstr(CRT_colors[BAR_BORDER], "]");
attrset(CRT_colors[DEFAULT_COLOR]);
mvaddstr(5, 0, "Swap bar: ");
addattrstr(CRT_colors[BAR_BORDER], "[");
addattrstr(CRT_colors[SWAP], "used");
addattrstr(CRT_colors[BAR_SHADOW], " used/total");
addattrstr(CRT_colors[BAR_BORDER], "]");
attrset(CRT_colors[DEFAULT_COLOR]);
mvaddstr(6,0, "Type and layout of header meters are configurable in the setup screen.");
if (CRT_colorScheme == COLORSCHEME_MONOCHROME) {
mvaddstr(7, 0, "In monochrome, meters are displayed through different chars, in order: |#*@$%&");
}
mvaddstr( 8, 0, " Status: R: running; S: sleeping; T: traced/stopped; Z: zombie; D: disk sleep");
for (int i = 0; helpLeft[i].info; i++) { mvaddstr(9+i, 9, helpLeft[i].info); }
for (int i = 0; helpRight[i].info; i++) { mvaddstr(9+i, 49, helpRight[i].info); }
attrset(CRT_colors[HELP_BOLD]);
for (int i = 0; helpLeft[i].key; i++) { mvaddstr(9+i, 0, helpLeft[i].key); }
for (int i = 0; helpRight[i].key; i++) { mvaddstr(9+i, 40, helpRight[i].key); }
attrset(CRT_colors[HELP_BOLD]);
mvaddstr(23,0, "Press any key to return.");
attrset(CRT_colors[DEFAULT_COLOR]);
refresh();
CRT_readKey();
clear();
return HTOP_RECALCULATE | HTOP_REDRAW_BAR;
}
static Htop_Reaction actionUntagAll(State* st) {
for (int i = 0; i < Panel_size(st->panel); i++) {
Process* p = (Process*) Panel_get(st->panel, i);
p->tag = false;
}
return HTOP_REFRESH;
}
static Htop_Reaction actionTagAllChildren(State* st) {
Process* p = (Process*) Panel_getSelected(st->panel);
if (!p) return HTOP_OK;
tagAllChildren(st->panel, p);
return HTOP_OK;
}
void Action_setBindings(Htop_Action* keys) {
keys[KEY_RESIZE] = actionResize;
keys['M'] = actionSortByMemory;
keys['T'] = actionSortByTime;
keys['P'] = actionSortByCPU;
keys['H'] = actionToggleUserlandThreads;
keys['K'] = actionToggleKernelThreads;
keys['t'] = actionToggleTreeView;
keys[KEY_F(5)] = actionToggleTreeView;
keys[KEY_F(4)] = actionIncFilter;
keys['\\'] = actionIncFilter;
keys[KEY_F(3)] = actionIncSearch;
keys['/'] = actionIncSearch;
keys[']'] = actionHigherPriority;
keys[KEY_F(7)] = actionHigherPriority;
keys['['] = actionLowerPriority;
keys[KEY_F(8)] = actionLowerPriority;
keys['I'] = actionInvertSortOrder;
keys[KEY_F(6)] = actionExpandCollapseOrSortColumn;
keys[KEY_F(18)] = actionExpandCollapseOrSortColumn;
keys['<'] = actionSetSortColumn;
keys[','] = actionSetSortColumn;
keys['>'] = actionSetSortColumn;
keys['.'] = actionSetSortColumn;
keys[KEY_F(10)] = actionQuit;
keys['q'] = actionQuit;
keys['a'] = actionSetAffinity;
keys[KEY_F(9)] = actionKill;
keys['k'] = actionKill;
keys['+'] = actionExpandOrCollapse;
keys['='] = actionExpandOrCollapse;
keys['-'] = actionExpandOrCollapse;
keys['u'] = actionFilterByUser;
keys['F'] = actionFollow;
keys['S'] = actionSetup;
keys['C'] = actionSetup;
keys[KEY_F(2)] = actionSetup;
keys['l'] = actionLsof;
keys['s'] = actionStrace;
keys[' '] = actionTag;
keys['\014'] = actionRedraw; // Ctrl+L
keys[KEY_F(1)] = actionHelp;
keys['h'] = actionHelp;
keys['?'] = actionHelp;
keys['U'] = actionUntagAll;
keys['c'] = actionTagAllChildren;
}
Action.h
View file @ d2acffa5
......@@ -12,7 +12,10 @@ in the source distribution for its full text.
#include "IncSet.h"
#include "Settings.h"
#include "Header.h"
#include "UsersTable.h"
#include "ProcessList.h"
#include "Panel.h"
typedef enum {
HTOP_OK = 0x00,
......@@ -31,15 +34,21 @@ typedef struct State_ {
IncSet* inc;
Settings* settings;
UsersTable* ut;
ProcessList* pl;
Panel* panel;
Header* header;
} State;
typedef bool(*Action_ForeachProcessFn)(Process*, size_t);
Object* Action_pickFromVector(State* st, Panel* list, int x, const char** keyLabels);
int Action_selectedPid(Panel* panel);
// ----------------------------------------
bool Action_foreachProcess(Panel* panel, Action_ForeachProcessFn fn, int arg, bool* wasAnyTagged);
bool Action_setUserOnly(const char* userName, uid_t* userId);
// ----------------------------------------
void Action_setBindings(Htop_Action* keys);
Object* Action_pickFromVector(Panel* panel, Panel* list, int x, const char** keyLabels, Header* header);
#endif
Affinity.c
View file @ d2acffa5
......@@ -9,9 +9,18 @@ in the source distribution for its full text.
#include <stdlib.h>
#ifdef HAVE_LIBHWLOC
#include <hwloc/linux.h>
#elif HAVE_NATIVE_AFFINITY
#include <sched.h>
#endif
/*{
#include "Process.h"
#include "ProcessList.h"
typedef struct Affinity_ {
ProcessList* pl;
int size;
int used;
int* cpus;
......@@ -19,10 +28,11 @@ typedef struct Affinity_ {
}*/
Affinity* Affinity_new() {
Affinity* Affinity_new(ProcessList* pl) {
Affinity* this = calloc(1, sizeof(Affinity));
this->size = 8;
this->cpus = calloc(this->size, sizeof(int));
this->pl = pl;
return this;
}
......@@ -40,3 +50,62 @@ void Affinity_add(Affinity* this, int id) {
this->used++;
}
#ifdef HAVE_LIBHWLOC
Affinity* Affinity_get(Process* proc, ProcessList* pl) {
hwloc_cpuset_t cpuset = hwloc_bitmap_alloc();
bool ok = (hwloc_linux_get_tid_cpubind(pl->topology, proc->pid, cpuset) == 0);
Affinity* affinity = NULL;
if (ok) {
affinity = Affinity_new(pl);
if (hwloc_bitmap_last(cpuset) == -1) {
for (int i = 0; i < pl->cpuCount; i++) {
Affinity_add(affinity, i);
}
} else {
unsigned int id;
hwloc_bitmap_foreach_begin(id, cpuset);
Affinity_add(affinity, id);
hwloc_bitmap_foreach_end();
}
}
hwloc_bitmap_free(cpuset);
return affinity;
}
bool Affinity_set(Process* proc, Affinity* this) {
hwloc_cpuset_t cpuset = hwloc_bitmap_alloc();
for (int i = 0; i < affinity->used; i++) {
hwloc_bitmap_set(cpuset, affinity->cpus[i]);
}
bool ok = (hwloc_linux_set_tid_cpubind(this->pl->topology, proc->pid, cpuset) == 0);
hwloc_bitmap_free(cpuset);
return ok;
}
#elif HAVE_NATIVE_AFFINITY
Affinity* Affinity_get(Process* proc, ProcessList* pl) {
cpu_set_t cpuset;
bool ok = (sched_getaffinity(proc->pid, sizeof(cpu_set_t), &cpuset) == 0);
if (!ok) return NULL;
Affinity* affinity = Affinity_new(pl);
for (int i = 0; i < pl->cpuCount; i++) {
if (CPU_ISSET(i, &cpuset))
Affinity_add(affinity, i);
}
return affinity;
}
bool Affinity_set(Process* proc, Affinity* this) {
cpu_set_t cpuset;
CPU_ZERO(&cpuset);
for (int i = 0; i < this->used; i++) {
CPU_SET(this->cpus[i], &cpuset);
}
bool ok = (sched_setaffinity(proc->pid, sizeof(unsigned long), &cpuset) == 0);
return ok;
}
#endif
Affinity.h
View file @ d2acffa5
......@@ -9,19 +9,39 @@ Released under the GNU GPL, see the COPYING file
in the source distribution for its full text.
*/
#ifdef HAVE_LIBHWLOC
#elif HAVE_NATIVE_AFFINITY
#endif
#include "Process.h"
#include "ProcessList.h"
typedef struct Affinity_ {
ProcessList* pl;
int size;
int used;
int* cpus;
} Affinity;
Affinity* Affinity_new();
Affinity* Affinity_new(ProcessList* pl);
void Affinity_delete(Affinity* this);
void Affinity_add(Affinity* this, int id);
#ifdef HAVE_LIBHWLOC
Affinity* Affinity_get(Process* proc, ProcessList* pl);
bool Affinity_set(Process* proc, Affinity* this);
#elif HAVE_NATIVE_AFFINITY
Affinity* Affinity_get(Process* proc, ProcessList* pl);
bool Affinity_set(Process* proc, Affinity* this);
#endif
#endif
AffinityPanel.c
View file @ d2acffa5
......@@ -50,7 +50,7 @@ Panel* AffinityPanel_new(ProcessList* pl, Affinity* affinity) {
int curCpu = 0;
for (int i = 0; i < pl->cpuCount; i++) {
char number[10];
snprintf(number, 9, "%d", ProcessList_cpuId(pl, i));
snprintf(number, 9, "%d", Settings_cpuId(pl->settings, i));
bool mode;
if (curCpu < affinity->used && affinity->cpus[curCpu] == i) {
mode = true;
......@@ -63,8 +63,8 @@ Panel* AffinityPanel_new(ProcessList* pl, Affinity* affinity) {
return this;
}
Affinity* AffinityPanel_getAffinity(Panel* this) {
Affinity* affinity = Affinity_new();
Affinity* AffinityPanel_getAffinity(Panel* this, ProcessList* pl) {
Affinity* affinity = Affinity_new(pl);
int size = Panel_size(this);
for (int i = 0; i < size; i++) {
if (CheckItem_get((CheckItem*)Panel_get(this, i)))
......
AffinityPanel.h
View file @ d2acffa5
......@@ -18,6 +18,6 @@ extern PanelClass AffinityPanel_class;
Panel* AffinityPanel_new(ProcessList* pl, Affinity* affinity);
Affinity* AffinityPanel_getAffinity(Panel* this);
Affinity* AffinityPanel_getAffinity(Panel* this, ProcessList* pl);
#endif
AvailableColumnsPanel.c
View file @ d2acffa5
......@@ -13,18 +13,14 @@ in the source distribution for its full text.
#include <assert.h>
#include <stdlib.h>
#include <ctype.h>
#include <string.h>
/*{
#include "Panel.h"
#include "Settings.h"
#include "ScreenManager.h"
typedef struct AvailableColumnsPanel_ {
Panel super;
Panel* columns;
Settings* settings;
ScreenManager* scr;
} AvailableColumnsPanel;
}*/
......@@ -38,7 +34,7 @@ static void AvailableColumnsPanel_delete(Object* object) {
static HandlerResult AvailableColumnsPanel_eventHandler(Panel* super, int ch) {
AvailableColumnsPanel* this = (AvailableColumnsPanel*) super;
char* text = ((ListItem*) Panel_getSelected(super))->value;
int key = ((ListItem*) Panel_getSelected(super))->key;
HandlerResult result = IGNORED;
switch(ch) {
......@@ -47,7 +43,7 @@ static HandlerResult AvailableColumnsPanel_eventHandler(Panel* super, int ch) {
case KEY_F(5):
{
int at = Panel_getSelectedIndex(this->columns);
Panel_insert(this->columns, at, (Object*) ListItem_new(text, 0));
Panel_insert(this->columns, at, (Object*) ListItem_new(Process_fields[key].name, key));
Panel_setSelected(this->columns, at+1);
ColumnsPanel_update(this->columns);
result = HANDLED;
......@@ -71,19 +67,19 @@ PanelClass AvailableColumnsPanel_class = {
.eventHandler = AvailableColumnsPanel_eventHandler
};
AvailableColumnsPanel* AvailableColumnsPanel_new(Settings* settings, Panel* columns, ScreenManager* scr) {
AvailableColumnsPanel* AvailableColumnsPanel_new(Panel* columns) {
AvailableColumnsPanel* this = AllocThis(AvailableColumnsPanel);
Panel* super = (Panel*) this;
Panel_init(super, 1, 1, 1, 1, Class(ListItem), true);
this->settings = settings;
this->scr = scr;
Panel_setHeader(super, "Available Columns");
for (int i = 1; i < LAST_PROCESSFIELD; i++) {
if (i != COMM)
Panel_add(super, (Object*) ListItem_new(Process_fieldNames[i], 0));
if (i != COMM && Process_fields[i].description) {
char description[256];
snprintf(description, sizeof(description), "%s - %s", Process_fields[i].name, Process_fields[i].description);
Panel_add(super, (Object*) ListItem_new(description, i));
}
}
this->columns = columns;
return this;
......
AvailableColumnsPanel.h
View file @ d2acffa5
......@@ -10,20 +10,15 @@ in the source distribution for its full text.
*/
#include "Panel.h"
#include "Settings.h"
#include "ScreenManager.h"
typedef struct AvailableColumnsPanel_ {
Panel super;
Panel* columns;
Settings* settings;
ScreenManager* scr;
} AvailableColumnsPanel;
extern PanelClass AvailableColumnsPanel_class;
AvailableColumnsPanel* AvailableColumnsPanel_new(Settings* settings, Panel* columns, ScreenManager* scr);
AvailableColumnsPanel* AvailableColumnsPanel_new(Panel* columns);
#endif
AvailableMetersPanel.c
View file @ d2acffa5
......@@ -6,6 +6,7 @@ in the source distribution for its full text.
*/
#include "AvailableMetersPanel.h"
#include "MetersPanel.h"
#include "CPUMeter.h"
#include "Header.h"
......@@ -19,14 +20,16 @@ in the source distribution for its full text.
#include "Settings.h"
#include "Panel.h"
#include "ScreenManager.h"
#include "ProcessList.h"
typedef struct AvailableMetersPanel_ {
Panel super;
ScreenManager* scr;
Settings* settings;
Header* header;
Panel* leftPanel;
Panel* rightPanel;
ScreenManager* scr;
} AvailableMetersPanel;
}*/
......@@ -38,39 +41,48 @@ static void AvailableMetersPanel_delete(Object* object) {
free(this);
}
static inline void AvailableMetersPanel_addHeader(Header* header, Panel* panel, MeterClass* type, int param, HeaderSide side) {
Meter* meter = (Meter*) Header_addMeter(header, type, param, side);
static inline void AvailableMetersPanel_addMeter(Header* header, Panel* panel, MeterClass* type, int param, int column) {
Meter* meter = (Meter*) Header_addMeterByClass(header, type, param, column);
Panel_add(panel, (Object*) Meter_toListItem(meter));
Panel_setSelected(panel, Panel_size(panel) - 1);
((MetersPanel*)panel)->moving = true;
((ListItem*)Panel_getSelected(panel))->moving = true;
}
static HandlerResult AvailableMetersPanel_eventHandler(Panel* super, int ch) {
AvailableMetersPanel* this = (AvailableMetersPanel*) super;
Header* header = this->settings->header;
Header* header = this->header;
ListItem* selected = (ListItem*) Panel_getSelected(super);
int param = selected->key & 0xff;
int type = selected->key >> 16;
HandlerResult result = IGNORED;
bool update = false;
switch(ch) {
case KEY_F(5):
case 'l':
case 'L':
{
AvailableMetersPanel_addHeader(header, this->leftPanel, Platform_meterTypes[type], param, LEFT_HEADER);
AvailableMetersPanel_addMeter(header, this->leftPanel, Platform_meterTypes[type], param, 0);
result = HANDLED;
update = true;
break;
}
case 0x0a:
case 0x0d:
case KEY_ENTER:
case KEY_F(6):
case 'r':
case 'R':
{
AvailableMetersPanel_addHeader(header, this->rightPanel, Platform_meterTypes[type], param, RIGHT_HEADER);
result = HANDLED;
AvailableMetersPanel_addMeter(header, this->rightPanel, Platform_meterTypes[type], param, 1);
result = (KEY_LEFT << 16) | SYNTH_KEY;
update = true;
break;
}
}
if (result == HANDLED) {
if (update) {
this->settings->changed = true;
Header_calculateHeight(header);
Header_draw(header);
......@@ -87,12 +99,13 @@ PanelClass AvailableMetersPanel_class = {
.eventHandler = AvailableMetersPanel_eventHandler
};
AvailableMetersPanel* AvailableMetersPanel_new(Settings* settings, Panel* leftMeters, Panel* rightMeters, ScreenManager* scr) {
AvailableMetersPanel* AvailableMetersPanel_new(Settings* settings, Header* header, Panel* leftMeters, Panel* rightMeters, ScreenManager* scr, ProcessList* pl) {
AvailableMetersPanel* this = AllocThis(AvailableMetersPanel);
Panel* super = (Panel*) this;
Panel_init(super, 1, 1, 1, 1, Class(ListItem), true);
this->settings = settings;
this->header = header;
this->leftPanel = leftMeters;
this->rightPanel = rightMeters;
this->scr = scr;
......@@ -101,11 +114,12 @@ AvailableMetersPanel* AvailableMetersPanel_new(Settings* settings, Panel* leftMe
for (int i = 1; Platform_meterTypes[i]; i++) {
MeterClass* type = Platform_meterTypes[i];
if (type != &CPUMeter_class) {
Panel_add(super, (Object*) ListItem_new(type->uiName, i << 16));
const char* label = type->description ? type->description : type->uiName;
Panel_add(super, (Object*) ListItem_new(label, i << 16));
}
}
MeterClass* type = &CPUMeter_class;
int cpus = settings->pl->cpuCount;
int cpus = pl->cpuCount;
if (cpus > 1) {
Panel_add(super, (Object*) ListItem_new("CPU average", 0));
for (int i = 1; i <= cpus; i++) {
......
AvailableMetersPanel.h
View file @ d2acffa5
......@@ -12,19 +12,21 @@ in the source distribution for its full text.
#include "Settings.h"
#include "Panel.h"
#include "ScreenManager.h"
#include "ProcessList.h"
typedef struct AvailableMetersPanel_ {
Panel super;
ScreenManager* scr;
Settings* settings;
Header* header;
Panel* leftPanel;
Panel* rightPanel;
ScreenManager* scr;
} AvailableMetersPanel;
extern PanelClass AvailableMetersPanel_class;
AvailableMetersPanel* AvailableMetersPanel_new(Settings* settings, Panel* leftMeters, Panel* rightMeters, ScreenManager* scr);
AvailableMetersPanel* AvailableMetersPanel_new(Settings* settings, Header* header, Panel* leftMeters, Panel* rightMeters, ScreenManager* scr, ProcessList* pl);
#endif
BatteryMeter.c
View file @ d2acffa5
......@@ -9,7 +9,7 @@ This meter written by Ian P. Hands (iphands@gmail.com, ihands@redhat.com).
#include "BatteryMeter.h"
#include "Platform.h"
#include "Battery.h"
#include "ProcessList.h"
#include "CRT.h"
#include "String.h"
......@@ -35,7 +35,7 @@ static void BatteryMeter_setValues(Meter * this, char *buffer, int len) {
ACPresence isOnAC;
double percent;
Platform_getBatteryLevel(&percent, &isOnAC);
Battery_getData(&percent, &isOnAC);
if (percent == -1) {
this->values[0] = 0;
......
CPUMeter.c
View file @ d2acffa5
......@@ -8,7 +8,8 @@ in the source distribution for its full text.
#include "CPUMeter.h"
#include "CRT.h"
#include "ProcessList.h"
#include "Settings.h"
#include "Platform.h"
#include <assert.h>
#include <stdlib.h>
......@@ -34,7 +35,7 @@ static void CPUMeter_init(Meter* this) {
int cpu = this->param;
if (this->pl->cpuCount > 1) {
char caption[10];
sprintf(caption, "%-3d", ProcessList_cpuId(this->pl, cpu - 1));
sprintf(caption, "%-3d", Settings_cpuId(this->pl->settings, cpu - 1));
Meter_setCaption(this, caption);
}
if (this->param == 0)
......@@ -42,39 +43,12 @@ static void CPUMeter_init(Meter* this) {
}
static void CPUMeter_setValues(Meter* this, char* buffer, int size) {
ProcessList* pl = this->pl;
int cpu = this->param;
if (cpu > this->pl->cpuCount) {
snprintf(buffer, size, "absent");
return;
}
CPUData* cpuData = &(pl->cpus[cpu]);
double total = (double) ( cpuData->totalPeriod == 0 ? 1 : cpuData->totalPeriod);
double percent;
double* v = this->values;
v[0] = cpuData->nicePeriod / total * 100.0;
v[1] = cpuData->userPeriod / total * 100.0;
if (pl->detailedCPUTime) {
v[2] = cpuData->systemPeriod / total * 100.0;
v[3] = cpuData->irqPeriod / total * 100.0;
v[4] = cpuData->softIrqPeriod / total * 100.0;
v[5] = cpuData->stealPeriod / total * 100.0;
v[6] = cpuData->guestPeriod / total * 100.0;
v[7] = cpuData->ioWaitPeriod / total * 100.0;
Meter_setItems(this, 8);
if (pl->accountGuestInCPUMeter) {
percent = v[0]+v[1]+v[2]+v[3]+v[4]+v[5]+v[6];
} else {
percent = v[0]+v[1]+v[2]+v[3]+v[4];
}
} else {
v[2] = cpuData->systemAllPeriod / total * 100.0;
v[3] = (cpuData->stealPeriod + cpuData->guestPeriod) / total * 100.0;
Meter_setItems(this, 4);
percent = v[0]+v[1]+v[2]+v[3];
}
percent = MIN(100.0, MAX(0.0, percent));
if (isnan(percent)) percent = 0.0;
double percent = Platform_setCPUValues(this, cpu);
snprintf(buffer, size, "%5.1f%%", percent);
}
......@@ -89,7 +63,7 @@ static void CPUMeter_display(Object* cast, RichString* out) {
sprintf(buffer, "%5.1f%% ", this->values[1]);
RichString_append(out, CRT_colors[METER_TEXT], ":");
RichString_append(out, CRT_colors[CPU_NORMAL], buffer);
if (this->pl->detailedCPUTime) {
if (this->pl->settings->detailedCPUTime) {
sprintf(buffer, "%5.1f%% ", this->values[2]);
RichString_append(out, CRT_colors[METER_TEXT], "sy:");
RichString_append(out, CRT_colors[CPU_KERNEL], buffer);
......@@ -248,6 +222,7 @@ MeterClass AllCPUsMeter_class = {
.attributes = CPUMeter_attributes,
.name = "AllCPUs",
.uiName = "CPUs (1/1)",
.description = "CPUs (1/1): all CPUs",
.caption = "CPU",
.draw = SingleColCPUsMeter_draw,
.init = AllCPUsMeter_init,
......@@ -266,6 +241,7 @@ MeterClass AllCPUs2Meter_class = {
.attributes = CPUMeter_attributes,
.name = "AllCPUs2",
.uiName = "CPUs (1&2/2)",
.description = "CPUs (1&2/2): all CPUs in 2 shorter columns",
.caption = "CPU",
.draw = DualColCPUsMeter_draw,
.init = AllCPUsMeter_init,
......@@ -284,6 +260,7 @@ MeterClass LeftCPUsMeter_class = {
.attributes = CPUMeter_attributes,
.name = "LeftCPUs",
.uiName = "CPUs (1/2)",
.description = "CPUs (1/2): first half of list",
.caption = "CPU",
.draw = SingleColCPUsMeter_draw,
.init = AllCPUsMeter_init,
......@@ -302,6 +279,7 @@ MeterClass RightCPUsMeter_class = {
.attributes = CPUMeter_attributes,
.name = "RightCPUs",
.uiName = "CPUs (2/2)",
.description = "CPUs (2/2): second half of list",
.caption = "CPU",
.draw = SingleColCPUsMeter_draw,
.init = AllCPUsMeter_init,
......@@ -319,6 +297,7 @@ MeterClass LeftCPUs2Meter_class = {
.total = 100.0,
.attributes = CPUMeter_attributes,
.name = "LeftCPUs2",
.description = "CPUs (1&2/4): first half in 2 shorter columns",
.uiName = "CPUs (1&2/4)",
.caption = "CPU",
.draw = DualColCPUsMeter_draw,
......@@ -338,6 +317,7 @@ MeterClass RightCPUs2Meter_class = {
.attributes = CPUMeter_attributes,
.name = "RightCPUs2",
.uiName = "CPUs (3&4/4)",
.description = "CPUs (3&4/4): second half in 2 shorter columns",
.caption = "CPU",
.draw = DualColCPUsMeter_draw,
.init = AllCPUsMeter_init,
......
CRT.c
View file @ d2acffa5
This diff is collapsed.
CRT.h
View file @ d2acffa5
......@@ -11,13 +11,6 @@ in the source distribution for its full text.
#define ColorPair(i,j) COLOR_PAIR((7-i)*8+j)
#define COLORSCHEME_DEFAULT 0
#define COLORSCHEME_MONOCHROME 1
#define COLORSCHEME_BLACKONWHITE 2
#define COLORSCHEME_BLACKONWHITE2 3
#define COLORSCHEME_MIDNIGHT 4
#define COLORSCHEME_BLACKNIGHT 5
#define Black COLOR_BLACK
#define Red COLOR_RED
#define Green COLOR_GREEN
......@@ -31,6 +24,27 @@ in the source distribution for its full text.
#include <stdbool.h>
typedef enum TreeStr_ {
TREE_STR_HORZ,
TREE_STR_VERT,
TREE_STR_RTEE,
TREE_STR_BEND,
TREE_STR_TEND,
TREE_STR_OPEN,
TREE_STR_SHUT,
TREE_STR_COUNT
} TreeStr;
typedef enum ColorSchemes_ {
COLORSCHEME_DEFAULT = 0,
COLORSCHEME_MONOCHROME = 1,
COLORSCHEME_BLACKONWHITE = 2,
COLORSCHEME_LIGHTTERMINAL = 3,
COLORSCHEME_MIDNIGHT = 4,
COLORSCHEME_BLACKNIGHT = 5,
LAST_COLORSCHEME = 6,
} ColorSchemes;
typedef enum ColorElements_ {
RESET_COLOR,
DEFAULT_COLOR,
......@@ -65,13 +79,6 @@ typedef enum ColorElements_ {
BAR_SHADOW,
GRAPH_1,
GRAPH_2,
GRAPH_3,
GRAPH_4,
GRAPH_5,
GRAPH_6,
GRAPH_7,
GRAPH_8,
GRAPH_9,
MEMORY_USED,
MEMORY_BUFFERS,
MEMORY_BUFFERS_TEXT,
......@@ -103,13 +110,19 @@ void CRT_fatalError(const char* note) __attribute__ ((noreturn));
void CRT_handleSIGSEGV(int sgn);
// TODO: centralize these in Settings.
extern const char *CRT_treeStrAscii[TREE_STR_COUNT];
extern int CRT_colorScheme;
extern const char *CRT_treeStrUtf8[TREE_STR_COUNT];
extern const char **CRT_treeStr;
extern int CRT_delay;
extern bool CRT_utf8;
extern int CRT_colors[LAST_COLORELEMENT];
int* CRT_colors;
extern int CRT_colorSchemes[LAST_COLORSCHEME][LAST_COLORELEMENT];
extern int CRT_cursorX;
......@@ -117,6 +130,10 @@ extern int CRT_scrollHAmount;
char* CRT_termType;
// TODO move color scheme to Settings, perhaps?
extern int CRT_colorScheme;
void *backtraceArray[128];
// TODO: pass an instance of Settings instead.
......
CategoriesPanel.c
View file @ d2acffa5
......@@ -21,19 +21,26 @@ in the source distribution for its full text.
#include "Panel.h"
#include "Settings.h"
#include "ScreenManager.h"
#include "ProcessList.h"
typedef struct CategoriesPanel_ {
Panel super;
ScreenManager* scr;
Settings* settings;
ScreenManager* scr;
Header* header;
ProcessList* pl;
} CategoriesPanel;
}*/
static const char* MetersFunctions[] = {" ", " ", " ", "Type ", " ", " ", "MoveUp", "MoveDn", "Remove", "Done ", NULL};
static const char* MetersFunctions[] = {"Type ", "Move ", "Delete", "Done ", NULL};
static const char* MetersKeys[] = {"Space", "Enter", "Del", "Esc"};
static int MetersEvents[] = {' ', 13, 27, KEY_DC};
static const char* AvailableMetersFunctions[] = {" ", " ", " ", " ", "Add L ", "Add R ", " ", " ", " ", "Done ", NULL};
static const char* AvailableMetersFunctions[] = {"Add ", "Done ", NULL};
static const char* AvailableMetersKeys[] = {"Enter", "Esc"};
static int AvailableMetersEvents[] = {13, 27};
static const char* DisplayOptionsFunctions[] = {" ", " ", " ", " ", " ", " ", " ", " ", " ", "Done ", NULL};
......@@ -51,12 +58,14 @@ static void CategoriesPanel_delete(Object* object) {
}
void CategoriesPanel_makeMetersPage(CategoriesPanel* this) {
Panel* leftMeters = (Panel*) MetersPanel_new(this->settings, "Left column", this->settings->header->leftMeters, this->scr);
Panel* rightMeters = (Panel*) MetersPanel_new(this->settings, "Right column", this->settings->header->rightMeters, this->scr);
Panel* availableMeters = (Panel*) AvailableMetersPanel_new(this->settings, leftMeters, rightMeters, this->scr);
ScreenManager_add(this->scr, leftMeters, FunctionBar_new(MetersFunctions, NULL, NULL), 20);
ScreenManager_add(this->scr, rightMeters, FunctionBar_new(MetersFunctions, NULL, NULL), 20);
ScreenManager_add(this->scr, availableMeters, FunctionBar_new(AvailableMetersFunctions, NULL, NULL), -1);
MetersPanel* leftMeters = MetersPanel_new(this->settings, "Left column", this->header->columns[0], this->scr);
MetersPanel* rightMeters = MetersPanel_new(this->settings, "Right column", this->header->columns[1], this->scr);
leftMeters->rightNeighbor = rightMeters;
rightMeters->leftNeighbor = leftMeters;
Panel* availableMeters = (Panel*) AvailableMetersPanel_new(this->settings, this->header, (Panel*) leftMeters, (Panel*) rightMeters, this->scr, this->pl);
ScreenManager_add(this->scr, (Panel*) leftMeters, FunctionBar_new(MetersFunctions, MetersKeys, MetersEvents), 20);
ScreenManager_add(this->scr, (Panel*) rightMeters, FunctionBar_new(MetersFunctions, MetersKeys, MetersEvents), 20);
ScreenManager_add(this->scr, availableMeters, FunctionBar_new(AvailableMetersFunctions, AvailableMetersKeys, AvailableMetersEvents), -1);
}
static void CategoriesPanel_makeDisplayOptionsPage(CategoriesPanel* this) {
......@@ -70,8 +79,8 @@ static void CategoriesPanel_makeColorsPage(CategoriesPanel* this) {
}
static void CategoriesPanel_makeColumnsPage(CategoriesPanel* this) {
Panel* columns = (Panel*) ColumnsPanel_new(this->settings, this->scr);
Panel* availableColumns = (Panel*) AvailableColumnsPanel_new(this->settings, columns, this->scr);
Panel* columns = (Panel*) ColumnsPanel_new(this->settings);
Panel* availableColumns = (Panel*) AvailableColumnsPanel_new(columns);
ScreenManager_add(this->scr, columns, FunctionBar_new(ColumnsFunctions, NULL, NULL), 20);
ScreenManager_add(this->scr, availableColumns, FunctionBar_new(AvailableColumnsFunctions, NULL, NULL), -1);
}
......@@ -108,7 +117,6 @@ static HandlerResult CategoriesPanel_eventHandler(Panel* super, int ch) {
result = IGNORED;
break;
}
if (result == HANDLED) {
int size = ScreenManager_size(this->scr);
for (int i = 1; i < size; i++)
......@@ -128,7 +136,6 @@ static HandlerResult CategoriesPanel_eventHandler(Panel* super, int ch) {
break;
}
}
return result;
}
......@@ -140,13 +147,15 @@ PanelClass CategoriesPanel_class = {
.eventHandler = CategoriesPanel_eventHandler
};
CategoriesPanel* CategoriesPanel_new(Settings* settings, ScreenManager* scr) {
CategoriesPanel* CategoriesPanel_new(ScreenManager* scr, Settings* settings, Header* header, ProcessList* pl) {
CategoriesPanel* this = AllocThis(CategoriesPanel);
Panel* super = (Panel*) this;
Panel_init(super, 1, 1, 1, 1, Class(ListItem), true);
this->settings = settings;
this->scr = scr;
this->settings = settings;
this->header = header;
this->pl = pl;
Panel_setHeader(super, "Setup");
Panel_add(super, (Object*) ListItem_new("Meters", 0));
Panel_add(super, (Object*) ListItem_new("Display options", 0));
......
CategoriesPanel.h
View file @ d2acffa5
......@@ -12,12 +12,15 @@ in the source distribution for its full text.
#include "Panel.h"
#include "Settings.h"
#include "ScreenManager.h"
#include "ProcessList.h"
typedef struct CategoriesPanel_ {
Panel super;
ScreenManager* scr;
Settings* settings;
ScreenManager* scr;
Header* header;
ProcessList* pl;
} CategoriesPanel;
......@@ -25,6 +28,6 @@ void CategoriesPanel_makeMetersPage(CategoriesPanel* this);
extern PanelClass CategoriesPanel_class;
CategoriesPanel* CategoriesPanel_new(Settings* settings, ScreenManager* scr);
CategoriesPanel* CategoriesPanel_new(ScreenManager* scr, Settings* settings, Header* header, ProcessList* pl);
#endif
ColorsPanel.c
View file @ d2acffa5
......@@ -16,7 +16,7 @@ in the source distribution for its full text.
// TO ADD A NEW SCHEME:
// * Increment the size of bool check in ColorsPanel.h
// * Add the entry in the ColorSchemes array below in the file
// * Add the entry in the ColorSchemeNames array below in the file
// * Add a define in CRT.h that matches the order of the array
// * Add the colors in CRT_setColors
......@@ -34,7 +34,7 @@ typedef struct ColorsPanel_ {
}*/
static const char* ColorSchemes[] = {
static const char* ColorSchemeNames[] = {
"Default",
"Monochromatic",
"Black on White",
......@@ -63,7 +63,7 @@ static HandlerResult ColorsPanel_eventHandler(Panel* super, int ch) {
case KEY_ENTER:
case KEY_MOUSE:
case ' ':
for (int i = 0; ColorSchemes[i] != NULL; i++)
for (int i = 0; ColorSchemeNames[i] != NULL; i++)
CheckItem_set((CheckItem*)Panel_get(super, i), false);
CheckItem_set((CheckItem*)Panel_get(super, mark), true);
this->settings->colorScheme = mark;
......@@ -72,7 +72,7 @@ static HandlerResult ColorsPanel_eventHandler(Panel* super, int ch) {
if (result == HANDLED) {
this->settings->changed = true;
Header* header = this->settings->header;
const Header* header = this->scr->header;
CRT_setColors(mark);
Panel* menu = (Panel*) Vector_get(this->scr->panels, 0);
Header_draw(header);
......@@ -100,8 +100,8 @@ ColorsPanel* ColorsPanel_new(Settings* settings, ScreenManager* scr) {
this->scr = scr;
Panel_setHeader(super, "Colors");
for (int i = 0; ColorSchemes[i] != NULL; i++) {
Panel_add(super, (Object*) CheckItem_new(strdup(ColorSchemes[i]), NULL, false));
for (int i = 0; ColorSchemeNames[i] != NULL; i++) {
Panel_add(super, (Object*) CheckItem_new(strdup(ColorSchemeNames[i]), NULL, false));
}
CheckItem_set((CheckItem*)Panel_get(super, settings->colorScheme), true);
return this;
......
ColorsPanel.h
View file @ d2acffa5
......@@ -11,7 +11,7 @@ in the source distribution for its full text.
// TO ADD A NEW SCHEME:
// * Increment the size of bool check in ColorsPanel.h
// * Add the entry in the ColorSchemes array below in the file
// * Add the entry in the ColorSchemeNames array below in the file
// * Add a define in CRT.h that matches the order of the array
// * Add the colors in CRT_setColors
......
ColumnsPanel.c
View file @ d2acffa5
......@@ -8,6 +8,7 @@ in the source distribution for its full text.
#include "ColumnsPanel.h"
#include "String.h"
#include "ListItem.h"
#include <assert.h>
#include <stdlib.h>
......@@ -16,13 +17,12 @@ in the source distribution for its full text.
/*{
#include "Panel.h"
#include "Settings.h"
#include "ScreenManager.h"
typedef struct ColumnsPanel_ {
Panel super;
Settings* settings;
ScreenManager* scr;
bool moving;
} ColumnsPanel;
}*/
......@@ -35,12 +35,32 @@ static void ColumnsPanel_delete(Object* object) {
}
static HandlerResult ColumnsPanel_eventHandler(Panel* super, int ch) {
ColumnsPanel* const this = (ColumnsPanel*) super;
int selected = Panel_getSelectedIndex(super);
HandlerResult result = IGNORED;
int size = Panel_size(super);
switch(ch) {
case 0x0a:
case 0x0d:
case KEY_ENTER:
case KEY_MOUSE:
{
if (selected < size - 1) {
this->moving = !(this->moving);
((ListItem*)Panel_getSelected(super))->moving = this->moving;
result = HANDLED;
}
break;
}
case KEY_UP:
{
if (!this->moving) {
break;
}
/* else fallthrough */
}
case KEY_F(7):
case '[':
case '-':
......@@ -50,6 +70,13 @@ static HandlerResult ColumnsPanel_eventHandler(Panel* super, int ch) {
result = HANDLED;
break;
}
case KEY_DOWN:
{
if (!this->moving) {
break;
}
/* else fallthrough */
}
case KEY_F(8):
case ']':
case '+':
......@@ -90,47 +117,42 @@ PanelClass ColumnsPanel_class = {
.eventHandler = ColumnsPanel_eventHandler
};
ColumnsPanel* ColumnsPanel_new(Settings* settings, ScreenManager* scr) {
ColumnsPanel* ColumnsPanel_new(Settings* settings) {
ColumnsPanel* this = AllocThis(ColumnsPanel);
Panel* super = (Panel*) this;
Panel_init(super, 1, 1, 1, 1, Class(ListItem), true);
this->settings = settings;
this->scr = scr;
this->moving = false;
Panel_setHeader(super, "Active Columns");
ProcessField* fields = this->settings->pl->fields;
ProcessField* fields = this->settings->fields;
for (; *fields; fields++) {
Panel_add(super, (Object*) ListItem_new(Process_fieldNames[*fields], 0));
Panel_add(super, (Object*) ListItem_new(Process_fields[*fields].name, *fields));
}
return this;
}
int ColumnsPanel_fieldNameToIndex(const char* name) {
for (int j = 1; j <= LAST_PROCESSFIELD; j++) {
if (String_eq(name, Process_fieldNames[j])) {
if (String_eq(name, Process_fields[j].name)) {
return j;
}
}
return 0;
return -1;
}
void ColumnsPanel_update(Panel* super) {
ColumnsPanel* this = (ColumnsPanel*) super;
int size = Panel_size(super);
this->settings->changed = true;
// FIXME: this is crappily inefficient
free(this->settings->pl->fields);
this->settings->pl->fields = (ProcessField*) malloc(sizeof(ProcessField) * (size+1));
this->settings->pl->flags = 0;
this->settings->fields = realloc(this->settings->fields, sizeof(ProcessField) * (size+1));
this->settings->flags = 0;
for (int i = 0; i < size; i++) {
char* text = ((ListItem*) Panel_get(super, i))->value;
int j = ColumnsPanel_fieldNameToIndex(text);
if (j > 0) {
this->settings->pl->fields[i] = j;
this->settings->pl->flags |= Process_fieldFlags[j];
}
int key = ((ListItem*) Panel_get(super, i))->key;
this->settings->fields[i] = key;
this->settings->flags |= Process_fields[key].flags;
}
this->settings->pl->fields[size] = 0;
this->settings->fields[size] = 0;
}
ColumnsPanel.h
View file @ d2acffa5
......@@ -11,19 +11,18 @@ in the source distribution for its full text.
#include "Panel.h"
#include "Settings.h"
#include "ScreenManager.h"
typedef struct ColumnsPanel_ {
Panel super;
Settings* settings;
ScreenManager* scr;
bool moving;
} ColumnsPanel;
extern PanelClass ColumnsPanel_class;
ColumnsPanel* ColumnsPanel_new(Settings* settings, ScreenManager* scr);
ColumnsPanel* ColumnsPanel_new(Settings* settings);
int ColumnsPanel_fieldNameToIndex(const char* name);
......
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