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-rw-r--r--tikzit/English.lproj/Preview.xib499
-rw-r--r--tikzit/TikZiT.xcodeproj/project.pbxproj6
-rw-r--r--tikzit/src/osx/DraggablePDFView.h28
-rw-r--r--tikzit/src/osx/DraggablePDFView.m56
-rw-r--r--tikzit/src/osx/PreviewController.h3
5 files changed, 162 insertions, 430 deletions
diff --git a/tikzit/English.lproj/Preview.xib b/tikzit/English.lproj/Preview.xib
index 46d3521..cb1e82c 100644
--- a/tikzit/English.lproj/Preview.xib
+++ b/tikzit/English.lproj/Preview.xib
@@ -1,429 +1,70 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<archive type="com.apple.InterfaceBuilder3.Cocoa.XIB" version="8.00">
- <data>
- <int key="IBDocument.SystemTarget">1050</int>
- <string key="IBDocument.SystemVersion">11B26</string>
- <string key="IBDocument.InterfaceBuilderVersion">1617</string>
- <string key="IBDocument.AppKitVersion">1138</string>
- <string key="IBDocument.HIToolboxVersion">566.00</string>
- <dictionary class="NSMutableDictionary" key="IBDocument.PluginVersions">
- <string key="com.apple.InterfaceBuilder.CocoaPlugin">1617</string>
- <string key="com.apple.pdfkit.ibplugin">518</string>
- </dictionary>
- <array key="IBDocument.IntegratedClassDependencies">
- <string>NSView</string>
- <string>NSProgressIndicator</string>
- <string>NSScrollView</string>
- <string>NSWindowTemplate</string>
- <string>NSTextView</string>
- <string>PDFView</string>
- <string>NSScroller</string>
- <string>NSCustomObject</string>
- </array>
- <array key="IBDocument.PluginDependencies">
- <string>com.apple.InterfaceBuilder.CocoaPlugin</string>
- <string>com.apple.pdfkit.ibplugin</string>
- </array>
- <dictionary class="NSMutableDictionary" key="IBDocument.Metadata"/>
- <array class="NSMutableArray" key="IBDocument.RootObjects" id="1000">
- <object class="NSCustomObject" id="1001">
- <string key="NSClassName">PreviewController</string>
- </object>
- <object class="NSCustomObject" id="1003">
- <string key="NSClassName">FirstResponder</string>
- </object>
- <object class="NSCustomObject" id="1004">
- <string key="NSClassName">NSApplication</string>
- </object>
- <object class="NSWindowTemplate" id="1005">
- <int key="NSWindowStyleMask">15</int>
- <int key="NSWindowBacking">2</int>
- <string key="NSWindowRect">{{196, 138}, {480, 380}}</string>
- <int key="NSWTFlags">536870912</int>
- <string key="NSWindowTitle">Preview</string>
- <string key="NSWindowClass">NSWindow</string>
- <nil key="NSViewClass"/>
- <nil key="NSUserInterfaceItemIdentifier"/>
- <object class="NSView" key="NSWindowView" id="1006">
- <reference key="NSNextResponder"/>
- <int key="NSvFlags">256</int>
- <array class="NSMutableArray" key="NSSubviews">
- <object class="PDFView" id="559995612">
- <reference key="NSNextResponder" ref="1006"/>
- <int key="NSvFlags">18</int>
- <set class="NSMutableSet" key="NSDragTypes">
- <string>NSFilenamesPboardType</string>
- </set>
- <string key="NSFrameSize">{480, 380}</string>
- <reference key="NSSuperview" ref="1006"/>
- <reference key="NSWindow"/>
- <int key="DisplayMode">0</int>
- <bool key="PageBreaks">NO</bool>
- <float key="ScaleFactor">0.47979798913002014</float>
- <bool key="AutoScale">YES</bool>
- </object>
- <object class="NSScrollView" id="85317206">
- <reference key="NSNextResponder" ref="1006"/>
- <int key="NSvFlags">-2147483374</int>
- <array class="NSMutableArray" key="NSSubviews">
- <object class="NSClipView" id="1008228920">
- <reference key="NSNextResponder" ref="85317206"/>
- <int key="NSvFlags">2304</int>
- <array class="NSMutableArray" key="NSSubviews">
- <object class="NSTextView" id="149903598">
- <reference key="NSNextResponder" ref="1008228920"/>
- <int key="NSvFlags">2322</int>
- <string key="NSFrameSize">{478, 14}</string>
- <reference key="NSSuperview" ref="1008228920"/>
- <reference key="NSWindow"/>
- <reference key="NSNextKeyView" ref="855264569"/>
- <object class="NSTextContainer" key="NSTextContainer" id="312066238">
- <object class="NSLayoutManager" key="NSLayoutManager">
- <object class="NSTextStorage" key="NSTextStorage">
- <object class="NSMutableString" key="NSString">
- <characters key="NS.bytes"/>
- </object>
- <nil key="NSDelegate"/>
- </object>
- <array class="NSMutableArray" key="NSTextContainers">
- <reference ref="312066238"/>
- </array>
- <int key="NSLMFlags">134</int>
- <nil key="NSDelegate"/>
- </object>
- <reference key="NSTextView" ref="149903598"/>
- <double key="NSWidth">478</double>
- <int key="NSTCFlags">1</int>
- </object>
- <object class="NSTextViewSharedData" key="NSSharedData">
- <int key="NSFlags">12129</int>
- <int key="NSTextCheckingTypes">0</int>
- <nil key="NSMarkedAttributes"/>
- <object class="NSColor" key="NSBackgroundColor" id="579751116">
- <int key="NSColorSpace">3</int>
- <bytes key="NSWhite">MQA</bytes>
- </object>
- <dictionary key="NSSelectedAttributes">
- <object class="NSColor" key="NSBackgroundColor">
- <int key="NSColorSpace">6</int>
- <string key="NSCatalogName">System</string>
- <string key="NSColorName">selectedTextBackgroundColor</string>
- <object class="NSColor" key="NSColor">
- <int key="NSColorSpace">3</int>
- <bytes key="NSWhite">MC42NjY2NjY2NjY3AA</bytes>
- </object>
- </object>
- <object class="NSColor" key="NSColor">
- <int key="NSColorSpace">6</int>
- <string key="NSCatalogName">System</string>
- <string key="NSColorName">selectedTextColor</string>
- <object class="NSColor" key="NSColor" id="420089075">
- <int key="NSColorSpace">3</int>
- <bytes key="NSWhite">MAA</bytes>
- </object>
- </object>
- </dictionary>
- <reference key="NSInsertionColor" ref="420089075"/>
- <dictionary key="NSLinkAttributes">
- <object class="NSColor" key="NSColor">
- <int key="NSColorSpace">1</int>
- <bytes key="NSRGB">MCAwIDEAA</bytes>
- </object>
- <object class="NSCursor" key="NSCursor">
- <string key="NSHotSpot">{8, -8}</string>
- <int key="NSCursorType">13</int>
- </object>
- <integer value="1" key="NSUnderline"/>
- </dictionary>
- <nil key="NSDefaultParagraphStyle"/>
- <nil key="NSTextFinder"/>
- <int key="NSPreferredTextFinderStyle">1</int>
- </object>
- <int key="NSTVFlags">6</int>
- <string key="NSMaxSize">{493, 10000000}</string>
- <string key="NSMinize">{223, 0}</string>
- <nil key="NSDelegate"/>
- </object>
- </array>
- <string key="NSFrame">{{1, 1}, {478, 378}}</string>
- <reference key="NSSuperview" ref="85317206"/>
- <reference key="NSWindow"/>
- <reference key="NSNextKeyView" ref="149903598"/>
- <reference key="NSDocView" ref="149903598"/>
- <reference key="NSBGColor" ref="579751116"/>
- <object class="NSCursor" key="NSCursor">
- <string key="NSHotSpot">{4, 5}</string>
- <object class="NSImage" key="NSImage">
- <int key="NSImageFlags">12582912</int>
- <array class="NSMutableArray" key="NSReps">
- <array>
- <integer value="0"/>
- <object class="NSBitmapImageRep">
- <object class="NSData" key="NSTIFFRepresentation">
- <bytes key="NS.bytes">TU0AKgAAAHCAFUqgBVKsAAAAwdVQUqwaEQeIRGJRGFlYqwWLQ+JxuOQpVRmEx2RROKwOQyOUQSPyaUym
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-AAEAAAAIARIAAwAAAAEAAQAAARUAAwAAAAEAAgAAARYAAwAAAAEAEAAAARcABAAAAAEAAABnARwAAwAA
-AAEAAQAAAT0AAwAAAAEAAgAAAVIAAwAAAAEAAQAAAVMAAwAAAAIAAQABAAAAAA</bytes>
- </object>
- </object>
- </array>
- </array>
- <object class="NSColor" key="NSColor">
- <int key="NSColorSpace">3</int>
- <bytes key="NSWhite">MCAwAA</bytes>
- </object>
- </object>
- </object>
- <int key="NScvFlags">4</int>
- </object>
- <object class="NSScroller" id="1068233475">
- <reference key="NSNextResponder" ref="85317206"/>
- <int key="NSvFlags">256</int>
- <string key="NSFrame">{{464, 1}, {15, 378}}</string>
- <reference key="NSSuperview" ref="85317206"/>
- <reference key="NSWindow"/>
- <reference key="NSNextKeyView" ref="683216700"/>
- <reference key="NSTarget" ref="85317206"/>
- <string key="NSAction">_doScroller:</string>
- <double key="NSPercent">0.99248120300751874</double>
- </object>
- <object class="NSScroller" id="855264569">
- <reference key="NSNextResponder" ref="85317206"/>
- <int key="NSvFlags">-2147483392</int>
- <string key="NSFrame">{{-100, -100}, {463, 15}}</string>
- <reference key="NSSuperview" ref="85317206"/>
- <reference key="NSWindow"/>
- <reference key="NSNextKeyView" ref="1008228920"/>
- <int key="NSsFlags">1</int>
- <reference key="NSTarget" ref="85317206"/>
- <string key="NSAction">_doScroller:</string>
- <double key="NSCurValue">1</double>
- <double key="NSPercent">0.94565218687057495</double>
- </object>
- </array>
- <string key="NSFrameSize">{480, 380}</string>
- <reference key="NSSuperview" ref="1006"/>
- <reference key="NSWindow"/>
- <reference key="NSNextKeyView" ref="1008228920"/>
- <int key="NSsFlags">133138</int>
- <reference key="NSVScroller" ref="1068233475"/>
- <reference key="NSHScroller" ref="855264569"/>
- <reference key="NSContentView" ref="1008228920"/>
- </object>
- <object class="NSProgressIndicator" id="683216700">
- <reference key="NSNextResponder" ref="1006"/>
- <int key="NSvFlags">1292</int>
- <object class="NSPSMatrix" key="NSDrawMatrix"/>
- <string key="NSFrame">{{7, 342}, {32, 32}}</string>
- <reference key="NSSuperview" ref="1006"/>
- <reference key="NSWindow"/>
- <int key="NSpiFlags">28682</int>
- <double key="NSMaxValue">100</double>
- </object>
- </array>
- <string key="NSFrameSize">{480, 380}</string>
- <reference key="NSSuperview"/>
- <reference key="NSWindow"/>
- <reference key="NSNextKeyView" ref="559995612"/>
- </object>
- <string key="NSScreenRect">{{0, 0}, {1440, 878}}</string>
- <string key="NSMaxSize">{10000000000000, 10000000000000}</string>
- <bool key="NSWindowIsRestorable">YES</bool>
- </object>
- </array>
- <object class="IBObjectContainer" key="IBDocument.Objects">
- <array class="NSMutableArray" key="connectionRecords">
- <object class="IBConnectionRecord">
- <object class="IBOutletConnection" key="connection">
- <string key="label">window</string>
- <reference key="source" ref="1001"/>
- <reference key="destination" ref="1005"/>
- </object>
- <int key="connectionID">4</int>
- </object>
- <object class="IBConnectionRecord">
- <object class="IBOutletConnection" key="connection">
- <string key="label">pdfView</string>
- <reference key="source" ref="1001"/>
- <reference key="destination" ref="559995612"/>
- </object>
- <int key="connectionID">5</int>
- </object>
- <object class="IBConnectionRecord">
- <object class="IBOutletConnection" key="connection">
- <string key="label">progressIndicator</string>
- <reference key="source" ref="1001"/>
- <reference key="destination" ref="683216700"/>
- </object>
- <int key="connectionID">7</int>
- </object>
- <object class="IBConnectionRecord">
- <object class="IBOutletConnection" key="connection">
- <string key="label">errorText</string>
- <reference key="source" ref="1001"/>
- <reference key="destination" ref="149903598"/>
- </object>
- <int key="connectionID">12</int>
- </object>
- <object class="IBConnectionRecord">
- <object class="IBOutletConnection" key="connection">
- <string key="label">errorTextView</string>
- <reference key="source" ref="1001"/>
- <reference key="destination" ref="85317206"/>
- </object>
- <int key="connectionID">13</int>
- </object>
- </array>
- <object class="IBMutableOrderedSet" key="objectRecords">
- <array key="orderedObjects">
- <object class="IBObjectRecord">
- <int key="objectID">0</int>
- <array key="object" id="0"/>
- <reference key="children" ref="1000"/>
- <nil key="parent"/>
- </object>
- <object class="IBObjectRecord">
- <int key="objectID">-2</int>
- <reference key="object" ref="1001"/>
- <reference key="parent" ref="0"/>
- <string key="objectName">File's Owner</string>
- </object>
- <object class="IBObjectRecord">
- <int key="objectID">-1</int>
- <reference key="object" ref="1003"/>
- <reference key="parent" ref="0"/>
- <string key="objectName">First Responder</string>
- </object>
- <object class="IBObjectRecord">
- <int key="objectID">-3</int>
- <reference key="object" ref="1004"/>
- <reference key="parent" ref="0"/>
- <string key="objectName">Application</string>
- </object>
- <object class="IBObjectRecord">
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- <reference key="object" ref="1005"/>
- <array class="NSMutableArray" key="children">
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- <reference key="parent" ref="0"/>
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- <object class="IBObjectRecord">
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- <reference key="object" ref="1006"/>
- <array class="NSMutableArray" key="children">
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- <reference ref="85317206"/>
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- <reference key="parent" ref="1006"/>
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- <reference key="object" ref="683216700"/>
- <reference key="parent" ref="1006"/>
- </object>
- <object class="IBObjectRecord">
- <int key="objectID">8</int>
- <reference key="object" ref="85317206"/>
- <array class="NSMutableArray" key="children">
- <reference ref="1068233475"/>
- <reference ref="855264569"/>
- <reference ref="149903598"/>
- </array>
- <reference key="parent" ref="1006"/>
- </object>
- <object class="IBObjectRecord">
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- <reference key="object" ref="1068233475"/>
- <reference key="parent" ref="85317206"/>
- </object>
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- <reference key="object" ref="855264569"/>
- <reference key="parent" ref="85317206"/>
- </object>
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- <int key="objectID">11</int>
- <reference key="object" ref="149903598"/>
- <reference key="parent" ref="85317206"/>
- </object>
- </array>
- </object>
- <dictionary class="NSMutableDictionary" key="flattenedProperties">
- <string key="-1.IBPluginDependency">com.apple.InterfaceBuilder.CocoaPlugin</string>
- <string key="-2.IBPluginDependency">com.apple.InterfaceBuilder.CocoaPlugin</string>
- <string key="-3.IBPluginDependency">com.apple.InterfaceBuilder.CocoaPlugin</string>
- <string key="1.IBPluginDependency">com.apple.InterfaceBuilder.CocoaPlugin</string>
- <string key="1.IBWindowTemplateEditedContentRect">{{162, 413}, {480, 380}}</string>
- <integer value="1" key="1.NSWindowTemplate.visibleAtLaunch"/>
- <string key="10.IBPluginDependency">com.apple.InterfaceBuilder.CocoaPlugin</string>
- <string key="11.IBPluginDependency">com.apple.InterfaceBuilder.CocoaPlugin</string>
- <string key="2.IBPluginDependency">com.apple.InterfaceBuilder.CocoaPlugin</string>
- <string key="3.IBPluginDependency">com.apple.pdfkit.ibplugin</string>
- <string key="6.IBPluginDependency">com.apple.InterfaceBuilder.CocoaPlugin</string>
- <string key="8.IBPluginDependency">com.apple.InterfaceBuilder.CocoaPlugin</string>
- <string key="9.IBPluginDependency">com.apple.InterfaceBuilder.CocoaPlugin</string>
- </dictionary>
- <dictionary class="NSMutableDictionary" key="unlocalizedProperties"/>
- <nil key="activeLocalization"/>
- <dictionary class="NSMutableDictionary" key="localizations"/>
- <nil key="sourceID"/>
- <int key="maxID">13</int>
- </object>
- <object class="IBClassDescriber" key="IBDocument.Classes">
- <array class="NSMutableArray" key="referencedPartialClassDescriptions">
- <object class="IBPartialClassDescription">
- <string key="className">PreviewController</string>
- <string key="superclassName">NSWindowController</string>
- <dictionary class="NSMutableDictionary" key="outlets">
- <string key="errorText">NSTextView</string>
- <string key="errorTextView">NSScrollView</string>
- <string key="pdfView">PDFView</string>
- <string key="progressIndicator">NSProgressIndicator</string>
- </dictionary>
- <dictionary class="NSMutableDictionary" key="toOneOutletInfosByName">
- <object class="IBToOneOutletInfo" key="errorText">
- <string key="name">errorText</string>
- <string key="candidateClassName">NSTextView</string>
- </object>
- <object class="IBToOneOutletInfo" key="errorTextView">
- <string key="name">errorTextView</string>
- <string key="candidateClassName">NSScrollView</string>
- </object>
- <object class="IBToOneOutletInfo" key="pdfView">
- <string key="name">pdfView</string>
- <string key="candidateClassName">PDFView</string>
- </object>
- <object class="IBToOneOutletInfo" key="progressIndicator">
- <string key="name">progressIndicator</string>
- <string key="candidateClassName">NSProgressIndicator</string>
- </object>
- </dictionary>
- <object class="IBClassDescriptionSource" key="sourceIdentifier">
- <string key="majorKey">IBProjectSource</string>
- <string key="minorKey">./Classes/PreviewController.h</string>
- </object>
- </object>
- </array>
- </object>
- <int key="IBDocument.localizationMode">0</int>
- <string key="IBDocument.TargetRuntimeIdentifier">IBCocoaFramework</string>
- <object class="NSMutableDictionary" key="IBDocument.PluginDeclaredDependencyDefaults">
- <string key="NS.key.0">com.apple.InterfaceBuilder.CocoaPlugin.macosx</string>
- <integer value="1050" key="NS.object.0"/>
- </object>
- <object class="NSMutableDictionary" key="IBDocument.PluginDeclaredDevelopmentDependencies">
- <string key="NS.key.0">com.apple.InterfaceBuilder.CocoaPlugin.InterfaceBuilder3</string>
- <real value="3200" key="NS.object.0"/>
- </object>
- <bool key="IBDocument.PluginDeclaredDependenciesTrackSystemTargetVersion">YES</bool>
- <int key="IBDocument.defaultPropertyAccessControl">3</int>
- </data>
-</archive>
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<document type="com.apple.InterfaceBuilder3.Cocoa.XIB" version="3.0" toolsVersion="4514" systemVersion="13A603" targetRuntime="MacOSX.Cocoa" propertyAccessControl="none">
+ <dependencies>
+ <deployment defaultVersion="1070" identifier="macosx"/>
+ <plugIn identifier="com.apple.InterfaceBuilder.CocoaPlugin" version="4514"/>
+ <plugIn identifier="com.apple.pdfkit.ibplugin" version="3338"/>
+ </dependencies>
+ <objects>
+ <customObject id="-2" userLabel="File's Owner" customClass="PreviewController">
+ <connections>
+ <outlet property="errorText" destination="11" id="12"/>
+ <outlet property="errorTextView" destination="8" id="13"/>
+ <outlet property="pdfView" destination="3" id="5"/>
+ <outlet property="progressIndicator" destination="6" id="7"/>
+ <outlet property="window" destination="1" id="4"/>
+ </connections>
+ </customObject>
+ <customObject id="-1" userLabel="First Responder" customClass="FirstResponder"/>
+ <customObject id="-3" userLabel="Application"/>
+ <window title="Preview" allowsToolTipsWhenApplicationIsInactive="NO" autorecalculatesKeyViewLoop="NO" oneShot="NO" wantsToBeColor="NO" animationBehavior="default" id="1">
+ <windowStyleMask key="styleMask" titled="YES" closable="YES" miniaturizable="YES" resizable="YES"/>
+ <windowPositionMask key="initialPositionMask" leftStrut="YES" bottomStrut="YES"/>
+ <rect key="contentRect" x="196" y="138" width="480" height="380"/>
+ <rect key="screenRect" x="0.0" y="0.0" width="1440" height="878"/>
+ <view key="contentView" id="2">
+ <rect key="frame" x="0.0" y="0.0" width="480" height="380"/>
+ <autoresizingMask key="autoresizingMask"/>
+ <subviews>
+ <pdfView autoresizesSubviews="NO" wantsLayer="YES" displayMode="singlePage" displaysPageBreaks="NO" autoScales="YES" id="3" customClass="DraggablePDFView">
+ <rect key="frame" x="0.0" y="0.0" width="480" height="380"/>
+ <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
+ </pdfView>
+ <scrollView hidden="YES" horizontalLineScroll="10" horizontalPageScroll="10" verticalLineScroll="10" verticalPageScroll="10" hasHorizontalScroller="NO" usesPredominantAxisScrolling="NO" id="8">
+ <rect key="frame" x="0.0" y="0.0" width="480" height="380"/>
+ <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
+ <clipView key="contentView" id="5CZ-eC-gQr">
+ <rect key="frame" x="1" y="1" width="463" height="378"/>
+ <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
+ <subviews>
+ <textView editable="NO" importsGraphics="NO" richText="NO" findStyle="panel" allowsUndo="YES" usesRuler="YES" usesFontPanel="YES" verticallyResizable="YES" allowsNonContiguousLayout="YES" spellingCorrection="YES" smartInsertDelete="YES" id="11">
+ <rect key="frame" x="0.0" y="0.0" width="463" height="378"/>
+ <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
+ <color key="backgroundColor" white="1" alpha="1" colorSpace="calibratedWhite"/>
+ <size key="minSize" width="463" height="378"/>
+ <size key="maxSize" width="493" height="10000000"/>
+ <color key="insertionPointColor" white="0.0" alpha="1" colorSpace="calibratedWhite"/>
+ <size key="minSize" width="463" height="378"/>
+ <size key="maxSize" width="493" height="10000000"/>
+ </textView>
+ </subviews>
+ <color key="backgroundColor" white="1" alpha="1" colorSpace="calibratedWhite"/>
+ </clipView>
+ <scroller key="horizontalScroller" hidden="YES" verticalHuggingPriority="750" doubleValue="1" horizontal="YES" id="10">
+ <rect key="frame" x="-100" y="-100" width="463" height="15"/>
+ <autoresizingMask key="autoresizingMask"/>
+ </scroller>
+ <scroller key="verticalScroller" verticalHuggingPriority="750" horizontal="NO" id="9">
+ <rect key="frame" x="464" y="1" width="15" height="378"/>
+ <autoresizingMask key="autoresizingMask"/>
+ </scroller>
+ </scrollView>
+ <progressIndicator horizontalHuggingPriority="750" verticalHuggingPriority="750" maxValue="100" displayedWhenStopped="NO" bezeled="NO" indeterminate="YES" style="spinning" id="6">
+ <rect key="frame" x="7" y="342" width="32" height="32"/>
+ <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMinY="YES"/>
+ </progressIndicator>
+ </subviews>
+ </view>
+ </window>
+ </objects>
+</document> \ No newline at end of file
diff --git a/tikzit/TikZiT.xcodeproj/project.pbxproj b/tikzit/TikZiT.xcodeproj/project.pbxproj
index 01e63c7..8b4df9b 100644
--- a/tikzit/TikZiT.xcodeproj/project.pbxproj
+++ b/tikzit/TikZiT.xcodeproj/project.pbxproj
@@ -129,6 +129,7 @@
7F6E2C8916B0091300BFE20D /* maths.m in Sources */ = {isa = PBXBuildFile; fileRef = 7F6E2C8716B0091300BFE20D /* maths.m */; };
7F6E2C8A16B0096000BFE20D /* SupportDir.m in Sources */ = {isa = PBXBuildFile; fileRef = 55652DF813E1F2030023F4C6 /* SupportDir.m */; };
7F6E2C8C16B00ABA00BFE20D /* SFBInspectors.framework in CopyFiles */ = {isa = PBXBuildFile; fileRef = 55CA98D412EF8FCE008F0368 /* SFBInspectors.framework */; };
+ 7F73438A184AC559002897D0 /* DraggablePDFView.m in Sources */ = {isa = PBXBuildFile; fileRef = 7F734389184AC559002897D0 /* DraggablePDFView.m */; };
7F781C1A16B5DE1400239826 /* ParseErrorView.m in Sources */ = {isa = PBXBuildFile; fileRef = 7F781C1916B5DE1400239826 /* ParseErrorView.m */; };
7F90E88616DD29600069EBCD /* NSString+Tikz.m in Sources */ = {isa = PBXBuildFile; fileRef = 7F90E88516DD29600069EBCD /* NSString+Tikz.m */; };
7F90E88D16DD47540069EBCD /* PreferenceController.m in Sources */ = {isa = PBXBuildFile; fileRef = 7F90E88B16DD47540069EBCD /* PreferenceController.m */; };
@@ -370,6 +371,8 @@
55F9E04411FF54F000F5659E /* NSString+LatexConstants.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = "NSString+LatexConstants.m"; path = "src/common/NSString+LatexConstants.m"; sourceTree = "<group>"; };
55FF4E64116A401B000C22B4 /* libicucore.dylib */ = {isa = PBXFileReference; lastKnownFileType = "compiled.mach-o.dylib"; name = libicucore.dylib; path = usr/lib/libicucore.dylib; sourceTree = SDKROOT; };
7F6E2C8716B0091300BFE20D /* maths.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = maths.m; path = src/common/test/maths.m; sourceTree = "<group>"; };
+ 7F734388184AC559002897D0 /* DraggablePDFView.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = DraggablePDFView.h; path = src/osx/DraggablePDFView.h; sourceTree = "<group>"; };
+ 7F734389184AC559002897D0 /* DraggablePDFView.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = DraggablePDFView.m; path = src/osx/DraggablePDFView.m; sourceTree = "<group>"; };
7F781C1816B5DE1400239826 /* ParseErrorView.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = ParseErrorView.h; path = src/osx/ParseErrorView.h; sourceTree = "<group>"; };
7F781C1916B5DE1400239826 /* ParseErrorView.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = ParseErrorView.m; path = src/osx/ParseErrorView.m; sourceTree = "<group>"; };
7F90E88416DD29600069EBCD /* NSString+Tikz.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = "NSString+Tikz.h"; path = "src/common/NSString+Tikz.h"; sourceTree = "<group>"; };
@@ -573,6 +576,8 @@
5573B8BF11D9FD1800B5DC5D /* Preview */ = {
isa = PBXGroup;
children = (
+ 7F734388184AC559002897D0 /* DraggablePDFView.h */,
+ 7F734389184AC559002897D0 /* DraggablePDFView.m */,
5573B8C011D9FD3200B5DC5D /* PreviewController.h */,
5573B8C111D9FD3200B5DC5D /* PreviewController.m */,
);
@@ -902,6 +907,7 @@
558F18F7117B043C009863B2 /* AppDelegate.m in Sources */,
558F18F9117B043C009863B2 /* EdgeControlLayer.m in Sources */,
558F18FA117B043C009863B2 /* GraphicsView.m in Sources */,
+ 7F73438A184AC559002897D0 /* DraggablePDFView.m in Sources */,
558F18FB117B043C009863B2 /* Grid.m in Sources */,
558F18FC117B043C009863B2 /* NodeLayer.m in Sources */,
558F18FD117B043C009863B2 /* NodeSelectionLayer.m in Sources */,
diff --git a/tikzit/src/osx/DraggablePDFView.h b/tikzit/src/osx/DraggablePDFView.h
new file mode 100644
index 0000000..9e53c44
--- /dev/null
+++ b/tikzit/src/osx/DraggablePDFView.h
@@ -0,0 +1,28 @@
+//
+// PreviewController.h
+// TikZiT
+//
+// Copyright 2010 Aleks Kissinger. All rights reserved.
+//
+//
+// This file is part of TikZiT.
+//
+// TikZiT 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, either version 3 of the License, or
+// (at your option) any later version.
+//
+// TikZiT 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 TikZiT. If not, see <http://www.gnu.org/licenses/>.
+//
+
+#import <Quartz/Quartz.h>
+
+@interface DraggablePDFView : PDFView
+
+@end
diff --git a/tikzit/src/osx/DraggablePDFView.m b/tikzit/src/osx/DraggablePDFView.m
new file mode 100644
index 0000000..ce57473
--- /dev/null
+++ b/tikzit/src/osx/DraggablePDFView.m
@@ -0,0 +1,56 @@
+//
+// PreviewController.h
+// TikZiT
+//
+// Copyright 2010 Aleks Kissinger. All rights reserved.
+//
+//
+// This file is part of TikZiT.
+//
+// TikZiT 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, either version 3 of the License, or
+// (at your option) any later version.
+//
+// TikZiT 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 TikZiT. If not, see <http://www.gnu.org/licenses/>.
+//
+
+#import "DraggablePDFView.h"
+
+@implementation DraggablePDFView
+
+- (id)initWithFrame:(NSRect)frame
+{
+ self = [super initWithFrame:frame];
+ return self;
+}
+
+- (void)drawRect:(NSRect)dirtyRect
+{
+ [super drawRect:dirtyRect];
+}
+
+- (void)mouseDown:(NSEvent *)theEvent
+{
+ NSPasteboard *pboard;
+
+ NSRect pageBox = [[[self document] pageAtIndex:0] boundsForBox:kPDFDisplayBoxMediaBox];
+ NSRect pageRect= [self convertRect:pageBox fromPage:[[self document] pageAtIndex:0]];
+
+ pboard = [NSPasteboard pasteboardWithName:NSDragPboard];
+ [pboard declareTypes:[NSArray arrayWithObject:NSPasteboardTypePDF] owner:self];
+ [pboard setData:[[self document] dataRepresentation] forType:NSPasteboardTypePDF];
+
+ [self dragImage:[[NSImage alloc] initWithData:[[self document] dataRepresentation]] at:pageRect.origin offset:pageRect.size
+ event:theEvent pasteboard:pboard source:self slideBack:YES];
+
+ return;
+}
+
+@end
diff --git a/tikzit/src/osx/PreviewController.h b/tikzit/src/osx/PreviewController.h
index d6d855e..6c51a23 100644
--- a/tikzit/src/osx/PreviewController.h
+++ b/tikzit/src/osx/PreviewController.h
@@ -23,12 +23,13 @@
#import <Cocoa/Cocoa.h>
+#import "DraggablePDFView.h"
@class PDFView;
@class PreambleController;
@interface PreviewController : NSWindowController {
- IBOutlet PDFView *pdfView;
+ IBOutlet DraggablePDFView *pdfView;
IBOutlet NSProgressIndicator *progressIndicator;
IBOutlet NSScrollView *errorTextView;
IBOutlet NSTextView *errorText;