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This is an automatically generated e-mail. To reply, visit:
<a href="http://git.reviewboard.kde.org/r/107442/">http://git.reviewboard.kde.org/r/107442/</a>
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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;">Thanks for the feedback. I have a couple questions inline below</pre>
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<p style="margin-top: 0;">On March 14th, 2013, 7:43 p.m. UTC, <b>Albert Astals Cid</b> wrote:</p>
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<a href="http://git.reviewboard.kde.org/r/107442/diff/6/?file=119424#file119424line394" style="color: black; font-weight: bold; text-decoration: underline;">core/document.h</a>
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(Diff revision 6)
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<td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">class OKULAR_EXPORT Document : public QObject</pre></td>
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<td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="kt">void</span> <span class="nf">modifyPageAnnotation</span><span class="p">(</span> <span class="kt">int</span> <span class="n">page</span><span class="p">,</span> <span class="n">Annotation</span> <span class="o">*</span><span class="n">annotation</span> <span class="p">);</span></pre></td>
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<td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="kt">void</span> <span class="nf">modifyPageAnnotation<span class="hl">Properties</span></span><span class="p">(</span> <span class="kt">int</span> <span class="n">page</span><span class="p">,</span> <span class="n">Annotation</span> <span class="o">*</span> <span class="n">annotation</span><span class="p"><span class="hl">,</span></span><span class="hl"> </span><span class="kt"><span class="hl">bool</span></span><span class="hl"> </span><span class="n"><span class="hl">appearanceChanged</span></span> <span class="p">);</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;">Do we need the bool? Seems it's only called once with true, no?</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 looks like we're only ever setting it to true now. I will get rid of it.</pre>
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<p style="margin-top: 0;">On March 14th, 2013, 7:43 p.m. UTC, <b>Albert Astals Cid</b> wrote:</p>
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<a href="http://git.reviewboard.kde.org/r/107442/diff/6/?file=119425#file119425line3282" style="color: black; font-weight: bold; text-decoration: underline;">core/document.cpp</a>
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(Diff revision 6)
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<td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">bool Document::canModifyPageAnnotation( const Annotation * annotation ) const</pre></td>
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<td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="k">if</span> <span class="p">(</span> <span class="n">d</span><span class="o">-></span><span class="n">m_annotationBeingMoved</span> <span class="p">)</span></pre></td>
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<td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="n">QString</span> <span class="n">prevContents</span> <span class="o">=</span> <span class="n">d</span><span class="o">-></span><span class="n">m_prevAnnotContents</span><span class="p">[</span><span class="n">annotation</span><span class="p">];</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;">I am wondering why do we need this map for the prev contents, as far as i can see annotwindow does not modify the annotation anymore, so the annotation * you get here should have the old values still no?</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, we could assume that the old contents are still in the annotation but this makes me a little nervous because there's nothing stopping a user of Okular core from modifying the annotation's contents as well which would then break the undo stack. But we could do it this way and just add API documentation specifying that the annotation's contents should not be updated.
If we do go this route I have a question. The AnnotationWindow class uses the function GuiUtils::contents rather than Annotation::contents when retrieving the contents of an annotation. Would the Document class need to use this GuiUtils version as well in order to grab the old contents (rather than Annotation::contents?). I'm not really clear from the source what conditions the GuiUtils version is handling. If so we'll need to move this function out of GuiUtils (because of the GUI dependency) and into some other core class. Let me know if you have a preference of where to move it to.</pre>
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<p style="margin-top: 0;">On March 14th, 2013, 7:43 p.m. UTC, <b>Albert Astals Cid</b> wrote:</p>
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<a href="http://git.reviewboard.kde.org/r/107442/diff/6/?file=119429#file119429line209" style="color: black; font-weight: bold; text-decoration: underline;">ui/annotationpropertiesdialog.cpp</a>
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(Diff revision 6)
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<td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">void AnnotsPropertiesDialog::slotapply()</pre></td>
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<td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="n">m_document</span><span class="o">-></span><span class="n">modifyPageAnnotation</span><span class="p">(</span> <span class="n">m_page</span><span class="p">,</span> <span class="n">m_annot</span> <span class="p">);</span></pre></td>
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<td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="n">m_document</span><span class="o">-></span><span class="n">modifyPageAnnotation<span class="hl">Properties</span></span><span class="p">(</span> <span class="n">m_page</span><span class="p">,</span> <span class="n">m_annot</span><span class="p"><span class="hl">,</span></span><span class="hl"> </span><span class="nb"><span class="hl">true</span></span> <span class="p">);</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;">Maybe we could not modify the annot in ::slotapply but modify it in Document::modifyPageAnnotationProperties? And then you wouldn't need the map in there either because you would get the "old" annotation as parameter?</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;">The difficulty here is that most of the work in modifying the annotation's properties is actually performed in the applyChanges() method of the AnnotationWidget (m_annotWidget). And we can't pass the AnnotationWidget into the Document::modifyPageAnnotationProperties method because of the GUI dependency. So I'm not really sure how this could be done (but I'm open to suggestions).</pre>
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<p style="margin-top: 0;">On March 14th, 2013, 7:43 p.m. UTC, <b>Albert Astals Cid</b> wrote:</p>
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<a href="http://git.reviewboard.kde.org/r/107442/diff/6/?file=119430#file119430line38" style="color: black; font-weight: bold; text-decoration: underline;">ui/annotwindow.h</a>
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<td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="n">Okular</span><span class="o">::</span><span class="n">Annotation</span><span class="o">*</span> <span class="n">annotation</span><span class="p">()</span> <span class="k">const</span><span class="p">;</span></pre></td>
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<td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="n">Okular</span><span class="o">::</span><span class="n">Annotation</span><span class="o">*</span> <span class="n">annotation</span><span class="p">()</span> <span class="k">const</span><span class="p">;</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;">We don't seem to use it anymore, or maybe we didn't already, but can you kill the annotation() method?</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;">Will do</pre>
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<p>- Jon</p>
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<p>On March 12th, 2013, 1:26 a.m. UTC, Jon Mease wrote:</p>
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<div>Review request for Okular.</div>
<div>By Jon Mease.</div>
<p style="color: grey;"><i>Updated March 12, 2013, 1:26 a.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;">This patch adds undo/redo support to Okular annotation manipulation commands.
Functionality:
The following actions can be undone and redone: creation and removal of annotations, editing arbitrary annotation properties, relocating annotations with Ctrl+drag, and editing the text contents of an annotation.
This patch does not include support for undoing and redoing editing actions on forms.
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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;">I have tested the undoing and redoing of the specified annotation actions using .dvi and .pdf documents.</pre>
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<b style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Bugs: </b>
<a href="http://bugs.kde.org/show_bug.cgi?id=177501">177501</a>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
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<li>core/annotations.h <span style="color: grey">(72abdff)</span></li>
<li>core/annotations.cpp <span style="color: grey">(49ab5bd)</span></li>
<li>core/annotations_p.h <span style="color: grey">(221572d)</span></li>
<li>core/document.h <span style="color: grey">(6ff6536)</span></li>
<li>core/document.cpp <span style="color: grey">(5ab759e)</span></li>
<li>core/document_p.h <span style="color: grey">(fb3aec6)</span></li>
<li>core/page.cpp <span style="color: grey">(1db2763)</span></li>
<li>part.rc <span style="color: grey">(39c1571)</span></li>
<li>ui/annotationpropertiesdialog.cpp <span style="color: grey">(4b02258)</span></li>
<li>ui/annotwindow.h <span style="color: grey">(f7df9f6)</span></li>
<li>ui/annotwindow.cpp <span style="color: grey">(c1bafb9)</span></li>
<li>ui/pageview.cpp <span style="color: grey">(b018dfe)</span></li>
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<p><a href="http://git.reviewboard.kde.org/r/107442/diff/" style="margin-left: 3em;">View Diff</a></p>
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