mirror of https://github.com/xzeldon/htop.git
Merge pull request #148 from nckx/display-basename
[PATCH] New setting: "Show program path"
This commit is contained in:
commit
4d44c35519
6
Action.c
6
Action.c
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@ -211,6 +211,11 @@ static Htop_Reaction actionToggleUserlandThreads(State* st) {
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return HTOP_RECALCULATE | HTOP_SAVE_SETTINGS;
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}
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static Htop_Reaction actionToggleProgramPath(State* st) {
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st->settings->showProgramPath = !st->settings->showProgramPath;
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return HTOP_REFRESH | HTOP_SAVE_SETTINGS;
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}
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static Htop_Reaction actionToggleTreeView(State* st) {
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st->settings->treeView = !st->settings->treeView;
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if (st->settings->treeView) st->settings->direction = 1;
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@ -501,6 +506,7 @@ void Action_setBindings(Htop_Action* keys) {
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keys['P'] = actionSortByCPU;
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keys['H'] = actionToggleUserlandThreads;
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keys['K'] = actionToggleKernelThreads;
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keys['p'] = actionToggleProgramPath;
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keys['t'] = actionToggleTreeView;
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keys[KEY_F(5)] = actionToggleTreeView;
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keys[KEY_F(4)] = actionIncFilter;
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@ -87,6 +87,7 @@ DisplayOptionsPanel* DisplayOptionsPanel_new(Settings* settings, ScreenManager*
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Panel_add(super, (Object*) CheckItem_new(strdup("Hide userland threads"), &(settings->hideUserlandThreads), false));
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Panel_add(super, (Object*) CheckItem_new(strdup("Display threads in a different color"), &(settings->highlightThreads), false));
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Panel_add(super, (Object*) CheckItem_new(strdup("Show custom thread names"), &(settings->showThreadNames), false));
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Panel_add(super, (Object*) CheckItem_new(strdup("Show program path"), &(settings->showProgramPath), true));
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Panel_add(super, (Object*) CheckItem_new(strdup("Highlight program \"basename\""), &(settings->highlightBaseName), false));
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Panel_add(super, (Object*) CheckItem_new(strdup("Highlight large numbers in memory counters"), &(settings->highlightMegabytes), false));
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Panel_add(super, (Object*) CheckItem_new(strdup("Leave a margin around header"), &(settings->headerMargin), false));
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40
Process.c
40
Process.c
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@ -275,25 +275,33 @@ void Process_printTime(RichString* str, unsigned long long totalHundredths) {
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}
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static inline void Process_writeCommand(Process* this, int attr, int baseattr, RichString* str) {
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int start = RichString_size(str);
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RichString_append(str, attr, this->comm);
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if (this->settings->highlightBaseName) {
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int finish = RichString_size(str) - 1;
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if (this->basenameOffset != -1)
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finish = (start + this->basenameOffset) - 1;
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int colon = RichString_findChar(str, ':', start);
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if (colon != -1 && colon < finish) {
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finish = colon;
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} else {
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for (int i = finish - start; i >= 0; i--) {
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if (this->comm[i] == '/') {
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start += i+1;
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break;
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}
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int start = RichString_size(str), finish = 0;
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char* comm = this->comm;
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if (this->settings->highlightBaseName || !this->settings->showProgramPath) {
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int i, basename = 0;
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for (i = 0; i < this->basenameOffset; i++) {
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if (comm[i] == '/') {
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basename = i + 1;
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} else if (comm[i] == ':') {
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finish = i + 1;
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break;
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}
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}
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RichString_setAttrn(str, baseattr, start, finish);
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if (!finish) {
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if (this->settings->showProgramPath)
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start += basename;
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else
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comm += basename;
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finish = this->basenameOffset - basename;
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}
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finish += start - 1;
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}
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RichString_append(str, attr, comm);
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if (this->settings->highlightBaseName)
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RichString_setAttrn(str, baseattr, start, finish);
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}
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void Process_outputRate(RichString* str, char* buffer, int n, double rate, int coloring) {
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@ -46,6 +46,7 @@ typedef struct Settings_ {
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bool countCPUsFromZero;
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bool detailedCPUTime;
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bool treeView;
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bool showProgramPath;
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bool hideThreads;
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bool shadowOtherUsers;
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bool showThreadNames;
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@ -186,6 +187,8 @@ static bool Settings_read(Settings* this, const char* fileName) {
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this->shadowOtherUsers = atoi(option[1]);
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} else if (String_eq(option[0], "show_thread_names")) {
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this->showThreadNames = atoi(option[1]);
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} else if (String_eq(option[0], "show_program_path")) {
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this->showProgramPath = atoi(option[1]);
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} else if (String_eq(option[0], "highlight_base_name")) {
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this->highlightBaseName = atoi(option[1]);
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} else if (String_eq(option[0], "highlight_megabytes")) {
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@ -272,6 +275,7 @@ bool Settings_write(Settings* this) {
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fprintf(fd, "hide_userland_threads=%d\n", (int) this->hideUserlandThreads);
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fprintf(fd, "shadow_other_users=%d\n", (int) this->shadowOtherUsers);
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fprintf(fd, "show_thread_names=%d\n", (int) this->showThreadNames);
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fprintf(fd, "show_program_path=%d\n", (int) this->showProgramPath);
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fprintf(fd, "highlight_base_name=%d\n", (int) this->highlightBaseName);
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fprintf(fd, "highlight_megabytes=%d\n", (int) this->highlightMegabytes);
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fprintf(fd, "highlight_threads=%d\n", (int) this->highlightThreads);
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@ -37,6 +37,7 @@ typedef struct Settings_ {
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bool countCPUsFromZero;
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bool detailedCPUTime;
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bool treeView;
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bool showProgramPath;
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bool hideThreads;
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bool shadowOtherUsers;
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bool showThreadNames;
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@ -151,6 +151,9 @@ Hide user threads: on systems that represent them differently than ordinary
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processes (such as recent NPTL-based systems), this can hide threads from
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userspace processes in the process list. (This is a toggle key.)
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.TP
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.B p
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Show full paths to running programs, where applicable. (This is a toggle key.)
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.TP
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.B Ctrl-L
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Refresh: redraw screen and recalculate values.
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.TP
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