MapView: Copy commit message action (#577)

* kit: mapview copy commit message operation has been added.

* kit: mapview contextual menu entry copy selected commit message has been added.

* kit: copy selected commit message typo has been fixed.

* kit: views map view pasteboard declare types invocation has been added.

* kit: views map view contextual menu entry has been renamed.

Author: lolgear

GitUpKit/Views/Base.lproj/GIMapViewController.xib

@@ -111,6 +111,12 @@ DQ
                         <action selector="editSelectedCommitMessage:" target="-2" id="PrK-v7-e6I"/>
                     </connections>
                 </menuItem>
+                <menuItem title="Copy Message" alternate="YES" keyEquivalent="e" id="LnA-LI-dEb">
+                    <modifierMask key="keyEquivalentModifierMask" option="YES"/>
+                    <connections>
+                        <action selector="copySelectedCommitMessage:" target="-2" id="dDP-sd-Fqm"/>
+                    </connections>
+                </menuItem>
                 <menuItem title="Fixup with Parent" keyEquivalent="f" id="ss5-jL-Qe5">
                     <modifierMask key="keyEquivalentModifierMask"/>
                     <connections>
@@ -251,10 +257,10 @@ CA
                     <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMinY="YES"/>
                     <clipView key="contentView" drawsBackground="NO" id="K5e-oW-uzS">
                         <rect key="frame" x="1" y="1" width="278" height="58"/>
-                        <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
+                        <autoresizingMask key="autoresizingMask"/>
                         <subviews>
                             <textView importsGraphics="NO" richText="NO" verticallyResizable="YES" findStyle="panel" allowsUndo="YES" smartInsertDelete="YES" id="l0i-wG-st7" customClass="GICommitMessageView">
-                                <rect key="frame" x="0.0" y="75" width="278" height="58"/>
+                                <rect key="frame" x="0.0" y="75" width="293" height="58"/>
                                 <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
                                 <color key="textColor" name="textColor" catalog="System" colorSpace="catalog"/>
                                 <color key="backgroundColor" name="textBackgroundColor" catalog="System" colorSpace="catalog"/>
@@ -446,7 +452,7 @@ Gw
                     <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMinY="YES"/>
                     <clipView key="contentView" drawsBackground="NO" id="THQ-ht-MMy">
                         <rect key="frame" x="1" y="1" width="548" height="148"/>
-                        <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
+                        <autoresizingMask key="autoresizingMask"/>
                         <subviews>
                             <textView importsGraphics="NO" richText="NO" verticallyResizable="YES" findStyle="panel" allowsUndo="YES" smartInsertDelete="YES" id="leL-YY-uqs" customClass="GICommitMessageView">
                                 <rect key="frame" x="0.0" y="0.0" width="548" height="148"/>

GitUpKit/Views/GIMapViewController+Operations.h

@@ -33,6 +33,7 @@
 - (void)cherryPickCommit:(GCHistoryCommit*)commit againstLocalBranch:(GCHistoryLocalBranch*)branch;
 - (void)revertCommit:(GCHistoryCommit*)commit againstLocalBranch:(GCHistoryLocalBranch*)branch;
 - (void)editCommitMessage:(GCHistoryCommit*)commit;
+- (void)copyCommitMessage:(GCHistoryCommit*)commit;
 
 - (void)createLocalBranchAtCommit:(GCHistoryCommit*)commit withName:(NSString*)name checkOut:(BOOL)checkOut;
 - (void)deleteLocalBranch:(GCHistoryLocalBranch*)branch;

GitUpKit/Views/GIMapViewController+Operations.m

@@ -395,6 +395,13 @@ - (void)editCommitMessage:(GCHistoryCommit*)commit {
                           }];
 }
 
+- (void)copyCommitMessage:(GCHistoryCommit*)commit {
+  NSString* message = _CleanedUpCommitMessage(commit.message);
+  [self.windowController showOverlayWithStyle:kGIOverlayStyle_Informational format:NSLocalizedString(@"Commit message copied: \"%@\"", nil), message];
+  [[NSPasteboard generalPasteboard] declareTypes:@[NSStringPboardType] owner:nil];
+  [[NSPasteboard generalPasteboard] setString:message forType:NSPasteboardTypeString];
+}
+
 #pragma mark - Local Branches
 
 // This will abort on conflicts in workdir or index so there's no need to require a clean repo

GitUpKit/Views/GIMapViewController.m

@@ -916,6 +916,11 @@ - (IBAction)editSelectedCommitMessage:(id)sender {
   [self editCommitMessage:commit];
 }
 
+- (IBAction)copySelectedCommitMessage:(id)sender {
+  GCHistoryCommit* commit = self.graphView.selectedNode.commit;
+  [self copyCommitMessage:commit];
+}
+
 - (IBAction)rewriteSelectedCommit:(id)sender {
   GCHistoryCommit* commit = self.graphView.selectedNode.commit;
   if ([self checkCleanRepositoryForOperationOnCommit:commit]) {