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ProcessList_buildTree: handle every process once

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Special-casing hidden processes does not serve any obvious purpose and
depends on the move from processes to processes2 which will be removed
in a later commit.
This commit is contained in:
Denis Lisov 2021-12-16 18:48:47 +03:00 committed by BenBE
parent 1a403eb7eb
commit 2477a5a018
1 changed files with 6 additions and 17 deletions
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23
ProcessList.c
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@ -340,10 +340,13 @@ static void ProcessList_buildTreeBranch(ProcessList* this, pid_t pid, int level,
Vector* children = Vector_new(Class(Process), false, DEFAULT_SIZE);
int lastShown = 0;
for (int i = Vector_size(this->processes) - 1; i >= 0; i--) {
Process* process = (Process*)Vector_get(this->processes, i);
if (process->show && Process_isChildOf(process, pid)) {
if (Process_isChildOf(process, pid)) {
process = (Process*)Vector_take(this->processes, i);
if (process->show)
lastShown = Vector_size(children);
Vector_add(children, process);
}
}
@ -369,8 +372,8 @@ static void ProcessList_buildTreeBranch(ProcessList* this, pid_t pid, int level,
assert(Vector_size(this->processes2) == s + 1); (void)s;
int nextIndent = indent | (1 << level);
ProcessList_buildTreeBranch(this, process->pid, level + 1, (i < size - 1) ? nextIndent : indent, direction, show ? process->showChildren : false, node_counter, node_index);
if (i == size - 1) {
ProcessList_buildTreeBranch(this, process->pid, level + 1, (i < lastShown) ? nextIndent : indent, direction, process->show && process->showChildren, node_counter, node_index);
if (i == lastShown) {
process->indent = -nextIndent;
} else {
process->indent = nextIndent;
@ -418,20 +421,6 @@ static void ProcessList_buildTree(ProcessList* this) {
for (i = 0; i < size; i++) {
Process* process = (Process*)Vector_get(this->processes, i);
// Immediately consume processes hidden from view
if (!process->show) {
process = (Process*)Vector_take(this->processes, i);
process->indent = 0;
process->tree_depth = 0;
process->tree_left = node_counter++;
process->tree_index = node_index++;
Vector_add(this->processes2, process);
ProcessList_buildTreeBranch(this, process->pid, 0, 0, direction, false, &node_counter, &node_index);
process->tree_right = node_counter++;
Hashtable_put(this->displayTreeSet, process->tree_index, process);
break;
}
pid_t ppid = Process_getParentPid(process);
bool isRoot = false;