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This is an automatically generated e-mail. To reply, visit:
<a href="http://svn.reviewboard.kde.org/r/6589/">http://svn.reviewboard.kde.org/r/6589/</a>
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<p style="margin-top: 0;">On March 6th, 2011, 2:52 p.m., <b>Thomas Baumgart</b> wrote:</p>
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<a href="http://svn.reviewboard.kde.org/r/6589/diff/3/?file=45471#file45471line763" style="color: black; font-weight: bold; text-decoration: underline;">/trunk/extragear/office/kmymoney/kmymoney/models/accountsmodel.cpp</a>
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(Diff revision 3)
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<td colspan="2"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "></pre></td>
<td colspan="2"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">public:</pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> if (account->accountList().count() > 0) {</pre></td>
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<pre style="white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">As discussed this should also not happen.</pre>
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<pre style="margin-left: 1em; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">Yes, it does not happen in the case we discussed but after that I decided to implement a hierarchy change in the "modified" signal with a remove followed by an add in which case it is possible to have sub accounts.</pre>
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<p style="margin-top: 0;">On March 6th, 2011, 2:52 p.m., <b>Thomas Baumgart</b> wrote:</p>
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<a href="http://svn.reviewboard.kde.org/r/6589/diff/3/?file=45471#file45471line767" style="color: black; font-weight: bold; text-decoration: underline;">/trunk/extragear/office/kmymoney/kmymoney/models/accountsmodel.cpp</a>
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(Diff revision 3)
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<td colspan="2"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">public:</pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> // set the account data; since tha account was just added it can't have any children</pre></td>
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<pre style="white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">Ah, and here you mention it!</pre>
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<pre style="margin-left: 1em; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">Then I have to remove this, see my previous comment.</pre>
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<p style="margin-top: 0;">On March 6th, 2011, 2:52 p.m., <b>Thomas Baumgart</b> wrote:</p>
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<a href="http://svn.reviewboard.kde.org/r/6589/diff/3/?file=45473#file45473line90" style="color: black; font-weight: bold; text-decoration: underline;">/trunk/extragear/office/kmymoney/kmymoney/models/models.cpp</a>
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<td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">void Models::fileClosed(void)</pre></td>
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<td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> // TODO: make this cleaner in the future, for now just clear the accounts model before the file is closed</pre></td>
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<td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> // TODO: make this cleaner in the future, for now just clear the accounts model before the file is closed</pre></td>
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<pre style="white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">An easier method I used at another spot is to simply set an empty model to be used by the views in such cases.</pre>
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<pre style="margin-left: 1em; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">Technically that is exactly what is done now but by removing only the rows the columns are kept as they should be.</pre>
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<p style="margin-top: 0;">On March 6th, 2011, 2:52 p.m., <b>Thomas Baumgart</b> wrote:</p>
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<a href="http://svn.reviewboard.kde.org/r/6589/diff/3/?file=45475#file45475line552" style="color: black; font-weight: bold; text-decoration: underline;">/trunk/extragear/office/kmymoney/kmymoney/views/kmymoneyview.cpp</a>
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<td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">bool KMyMoneyView::fileOpen(void)</pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> disconnect(MyMoneyFile::instance(), SIGNAL(objectAdded(MyMoneyFile::notificationObjectT, const MyMoneyObject * const)),<span class="ew"> </span></pre></td>
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<pre style="white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">Why do you disconnect the signals here? If no storage is attached to the engine no signals should be sent out anyway. Also during the initial load of a new file, the objectXxx signals should not be emitted. If they do, then it's a problem I need to fix in the engine.</pre>
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<pre style="margin-left: 1em; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">If that is the case then I'll remove the calls to disconnect.</pre>
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<p>- Cristian</p>
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<p>On March 5th, 2011, 9:19 p.m., Cristian Onet wrote:</p>
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<div>Review request for kmymoney.</div>
<div>By Cristian Onet.</div>
<p style="color: grey;"><i>Updated March 5, 2011, 9:19 p.m.</i></p>
<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Description </h1>
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<pre style="margin: 0; padding: 0; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">Instead of synchronizing the whole account tree on each data changed take advantage of the new, more granular, signals and perform the appropriate modifications in the model's data after it has been loaded once.
Also create a separate instance for the institutions model. This change has the following rationale. Mixing the two hierarchies in the same model (by account type and institution) would make it difficult to implement changes since depending on the changes it would imply structural modifications in only one instance of the same account. So for example changing the institution means a structural change in the institution hierarchy but no change in the accounts by type hierarchy. Separating the two hierarchies means that one account can be found only once in the model and it also simplifies the implementation of the modifications slots.</pre>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Testing </h1>
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<pre style="margin: 0; padding: 0; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">Simple testing using a test file: adding/removing/modifying accounts and modifying banances.</pre>
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<b style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Bugs: </b>
<a href="https://bugs.kde.org/show_bug.cgi?id=230277">230277</a>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
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<li>/trunk/extragear/office/kmymoney/kmymoney/models/accountsmodel.h <span style="color: grey">(1223871)</span></li>
<li>/trunk/extragear/office/kmymoney/kmymoney/models/accountsmodel.cpp <span style="color: grey">(1223871)</span></li>
<li>/trunk/extragear/office/kmymoney/kmymoney/models/models.h <span style="color: grey">(1223871)</span></li>
<li>/trunk/extragear/office/kmymoney/kmymoney/models/models.cpp <span style="color: grey">(1223871)</span></li>
<li>/trunk/extragear/office/kmymoney/kmymoney/views/kinstitutionsview.cpp <span style="color: grey">(1223871)</span></li>
<li>/trunk/extragear/office/kmymoney/kmymoney/views/kmymoneyview.cpp <span style="color: grey">(1223871)</span></li>
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<p><a href="http://svn.reviewboard.kde.org/r/6589/diff/" style="margin-left: 3em;">View Diff</a></p>
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