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authorTimothy Pearson <kb9vqf@pearsoncomputing.net>2012-01-30 20:20:24 -0600
committerTimothy Pearson <kb9vqf@pearsoncomputing.net>2012-01-30 20:20:24 -0600
commitcfccedd9c8db3af36d7c5635ca212fa170bb6ff5 (patch)
treec80df038c9b6e40b4e28c26203de0dd9b1cd1593 /kcachegrind/kcachegrind/costtypeitem.cpp
parent2020f146a7175288d0aaf15cd91b95e545bbb915 (diff)
downloadtdesdk-cfccedd9c8db3af36d7c5635ca212fa170bb6ff5.tar.gz
tdesdk-cfccedd9c8db3af36d7c5635ca212fa170bb6ff5.zip
Part 2 of prior commit
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-rw-r--r--kcachegrind/kcachegrind/costtypeitem.cpp149
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diff --git a/kcachegrind/kcachegrind/costtypeitem.cpp b/kcachegrind/kcachegrind/costtypeitem.cpp
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-/* This file is part of KCachegrind.
- Copyright (C) 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
- KCachegrind is free software; you can redistribute it and/or
- modify it under the terms of the GNU General Public
- License as published by the Free Software Foundation, version 2.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; see the file COPYING. If not, write to
- the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- Boston, MA 02110-1301, USA.
-*/
-
-/*
- * Items of cost type view.
- */
-
-#include <tqpixmap.h>
-#include <klocale.h>
-
-#include "configuration.h"
-#include "listutils.h"
-#include "costtypeitem.h"
-
-
-// CostTypeItem
-
-
-CostTypeItem::CostTypeItem(TQListView* parent, TraceCostItem* costItem,
- TraceCostType* ct, TraceCost::CostType gt)
- :TQListViewItem(parent)
-{
- _costItem = costItem;
- _costType = ct;
- _groupType = gt;
-
- if (ct) {
- setText(0, ct->longName());
- setText(3, ct->name());
- TQString formula = ct->formula();
- setText(5, formula);
- if (!formula.isEmpty()) {
- setText(4, "=");
- // we have a virtual type: allow editing
- setRenameEnabled(0, true);
- setRenameEnabled(3, true);
- setRenameEnabled(5, true);
- }
- }
- else {
- setText(0, i18n("Unknown Type"));
- }
- update();
-}
-
-void CostTypeItem::setGroupType(TraceCost::CostType gt)
-{
- if (_groupType == gt) return;
-
- _groupType = gt;
- update();
-}
-
-void CostTypeItem::update()
-{
- TraceData* d = _costItem ? _costItem->data() : 0;
- double total = d ? ((double)d->subCost(_costType)) : 0.0;
-
- if (total == 0.0) {
- setText(1, "-");
- setPixmap(1, TQPixmap());
- setText(2, "-");
- setPixmap(2, TQPixmap());
- return;
- }
-
- TraceFunction* f = (_costItem->type()==TraceCost::Function) ?
- (TraceFunction*)_costItem : 0;
-
- TraceCost* selfTotalCost = f ? f->data() : d;
- if (f && Configuration::showExpanded()) {
- switch(_groupType) {
- case TraceCost::Object: selfTotalCost = f->object(); break;
- case TraceCost::Class: selfTotalCost = f->cls(); break;
- case TraceCost::File: selfTotalCost = f->file(); break;
- case TraceCost::FunctionCycle: selfTotalCost = f->cycle(); break;
- default: break;
- }
- }
- if (_costItem->type()==TraceCost::FunctionCycle) {
- f = (TraceFunction*)_costItem;
- selfTotalCost = f->data();
- }
-
- double selfTotal = selfTotalCost->subCost(_costType);
-
- // for all cost items there's a self cost
- _pure = _costItem ? _costItem->subCost(_costType) : SubCost(0);
- double pure = 100.0 * _pure / selfTotal;
- if (Configuration::showPercentage()) {
- setText(2, TQString("%1")
- .arg(pure, 0, 'f', Configuration::percentPrecision()));
- }
- else
- setText(2, _costItem->prettySubCost(_costType));
-
- setPixmap(2, costPixmap(_costType, _costItem, selfTotal, false));
-
- if (!f) {
- setText(1, "-");
- setPixmap(1, TQPixmap());
- return;
- }
-
- _sum = f->inclusive()->subCost(_costType);
- double sum = 100.0 * _sum / total;
- if (Configuration::showPercentage()) {
- setText(1, TQString("%1")
- .arg(sum, 0, 'f', Configuration::percentPrecision()));
- }
- else
- setText(1, _sum.pretty());
-
- setPixmap(1, costPixmap(_costType, f->inclusive(), total, false));
-}
-
-
-int CostTypeItem::compare(TQListViewItem * i, int col, bool ascending ) const
-{
- CostTypeItem* fi = (CostTypeItem*) i;
- if (col==0) {
- if (_sum < fi->_sum) return -1;
- if (_sum > fi->_sum) return 1;
- return 0;
- }
- if (col==1) {
- if (_pure < fi->_pure) return -1;
- if (_pure > fi->_pure) return 1;
- return 0;
- }
- return TQListViewItem::compare(i, col, ascending);
-}
-
-