Mercurial > hg > easyhg
comparison historywidget.cpp @ 139:e8a481789607
* Avoid unnecessary duplicate layout; fix off-by-one in resetting changeset children
author | Chris Cannam |
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date | Tue, 30 Nov 2010 14:27:34 +0000 |
parents | a7dbc8e5b69d |
children | e6c6b88d19b9 |
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138:a7dbc8e5b69d | 139:e8a481789607 |
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68 updateNewAndCurrentItems(); | 68 updateNewAndCurrentItems(); |
69 } | 69 } |
70 | 70 |
71 void HistoryWidget::showUncommittedChanges(bool show) | 71 void HistoryWidget::showUncommittedChanges(bool show) |
72 { | 72 { |
73 if (m_uncommittedVisible == show) return; | |
73 m_uncommittedVisible = show; | 74 m_uncommittedVisible = show; |
74 layoutAll(); | 75 QGraphicsScene *scene = m_panned->scene(); |
76 if (!scene) return; | |
77 if (m_uncommittedVisible) { | |
78 scene->addItem(m_uncommitted); | |
79 } else { | |
80 scene->removeItem(m_uncommitted); | |
81 } | |
75 } | 82 } |
76 | 83 |
77 void HistoryWidget::parseNewLog(QString log) | 84 void HistoryWidget::parseNewLog(QString log) |
78 { | 85 { |
79 DEBUG << "HistoryWidget::parseNewLog: log has " << log.length() << " chars" << endl; | 86 DEBUG << "HistoryWidget::parseNewLog: log has " << log.length() << " chars" << endl; |
183 } | 190 } |
184 } | 191 } |
185 | 192 |
186 void HistoryWidget::setChangesetParents() | 193 void HistoryWidget::setChangesetParents() |
187 { | 194 { |
188 for (int i = 0; i+1 < m_changesets.size(); ++i) { | 195 for (int i = 0; i < m_changesets.size(); ++i) { |
189 Changeset *cs = m_changesets[i]; | 196 Changeset *cs = m_changesets[i]; |
190 // Need to reset this, as Grapher::layout will recalculate it | 197 // Need to reset this, as Grapher::layout will recalculate it |
191 // and we don't want to end up with twice the children for | 198 // and we don't want to end up with twice the children for |
192 // each parent... | 199 // each parent... |
193 cs->setChildren(QStringList()); | 200 cs->setChildren(QStringList()); |
201 } | |
202 for (int i = 0; i+1 < m_changesets.size(); ++i) { | |
203 Changeset *cs = m_changesets[i]; | |
194 if (cs->parents().empty()) { | 204 if (cs->parents().empty()) { |
195 QStringList list; | 205 QStringList list; |
196 list.push_back(m_changesets[i+1]->id()); | 206 list.push_back(m_changesets[i+1]->id()); |
197 cs->setParents(list); | 207 cs->setParents(list); |
198 } | 208 } |