Initial import

ActionExecutor.h

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+/**
+ * Copyright (c) 2007-2013, Carsten Blüm <carsten@bluem.net>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * - Redistributions of source code must retain the above copyright notice, this
+ *   list of conditions and the following disclaimer.
+ * - Redistributions in binary form must reproduce the above copyright notice, this
+ *   list of conditions and the following disclaimer in the documentation and/or
+ *   other materials provided with the distribution.
+ * - Neither the name of Carsten Blüm nor the names of his contributors may be
+ *   used to endorse or promote products derived from this software without specific
+ *   prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#import <Foundation/Foundation.h>
+#import "ActionProtocol.h"
+
+@interface ActionExecutor : NSObject {
+
+}
+
++(void)executeActions:(NSArray *)actions
+               inMode:(unsigned)mode
+  waitingMilliseconds:(int)milliseconds;
+
++(NSDictionary *)shortcuts;
+
++(NSArray *)actionClasses;
+
+@end

ActionExecutor.m

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+/**
+ * Copyright (c) 2007-2013, Carsten Blüm <carsten@bluem.net>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * - Redistributions of source code must retain the above copyright notice, this
+ *   list of conditions and the following disclaimer.
+ * - Redistributions in binary form must reproduce the above copyright notice, this
+ *   list of conditions and the following disclaimer in the documentation and/or
+ *   other materials provided with the distribution.
+ * - Neither the name of Carsten Blüm nor the names of his contributors may be
+ *   used to endorse or promote products derived from this software without specific
+ *   prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#import "ActionExecutor.h"
+
+@implementation ActionExecutor
+
++(void)executeActions:(NSArray *)actions
+               inMode:(unsigned)mode
+  waitingMilliseconds:(int)milliseconds {
+
+    NSDictionary *shortcuts = [self shortcuts];
+
+    struct timespec waitingtime;
+    waitingtime.tv_sec = 0;
+
+    if (milliseconds < 20) {
+        milliseconds = 20;
+    }
+
+    if (milliseconds > 999) {
+        waitingtime.tv_sec = (int)floor(milliseconds / 1000);
+        waitingtime.tv_nsec = (milliseconds - waitingtime.tv_sec * 1000) * 1000000;
+    } else {
+        waitingtime.tv_sec = 0;
+        waitingtime.tv_nsec = milliseconds * 1000000;
+    }
+
+    NSUInteger i, count = [actions count];
+    for (i = 0; i < count; i++) {
+        NSArray *action = [[actions objectAtIndex:i] componentsSeparatedByString:@":"];
+        NSString *actionClass = [shortcuts objectForKey:[action objectAtIndex:0]];
+        if (nil == actionClass) {
+            if ([[action objectAtIndex:0] isEqualToString:[actions objectAtIndex:i]]) {
+                [NSException raise:@"InvalidCommandException"
+                            format:@"Unrecognized action shortcut “%@”", [action objectAtIndex:0]];
+            } else {
+                [NSException raise:@"InvalidCommandException"
+                            format:@"Unrecognized action shortcut “%@” in “%@”", [action objectAtIndex:0], [actions objectAtIndex:i]];
+            }
+        }
+
+        id actionClassInstance = [[NSClassFromString(actionClass) alloc] init];
+
+        if (![actionClassInstance conformsToProtocol:@protocol(ActionProtocol)]) {
+            [NSException raise:@"InvalidCommandException"
+                        format:@"%@ does not conform to ActionProtocol", actionClass];
+        }
+
+        if ([action count] > 1) {
+            [actionClassInstance performActionWithData:[action objectAtIndex:1] inMode:mode];
+        } else {
+            [actionClassInstance performActionWithData:@"" inMode:mode];
+        }
+
+        [actionClassInstance release];
+
+        nanosleep(&waitingtime, NULL);
+    }
+}
+
++(NSArray *)actionClasses {
+    NSArray *actionClasses = [NSArray arrayWithObjects:@"ClickAction", @"MoveAction", @"DoubleclickAction", @"TripleclickAction",
+                                                       @"KeyDownAction", @"KeyUpAction",  @"PrintAction", @"WaitAction",
+                                                       @"KeyPressAction", nil];
+    return actionClasses;
+}
+
++(NSDictionary *)shortcuts {
+
+    NSArray *actionClasses = [[self class] actionClasses];
+    NSMutableDictionary *shortcuts = [NSMutableDictionary dictionaryWithCapacity:[actionClasses count]];
+    NSUInteger i, ii;    
+
+    for (i = 0, ii = [actionClasses count]; i < ii; i++) {
+        NSString *classname = [actionClasses objectAtIndex:i];
+        NSString *shortcut = [NSClassFromString(classname) commandListShortcut];
+        if (nil != [shortcuts objectForKey:shortcut]) {
+            [NSException raise:@"ShortcutConflictException"
+                        format:@"Shortcut “%@” is used by more than one action class", shortcut];
+        }        
+        [shortcuts setObject:classname forKey:shortcut];
+    }
+
+    return [[shortcuts retain] autorelease];
+}
+
+@end

Actions/ActionProtocol.h

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+/**
+ * Copyright (c) 2007-2013, Carsten Blüm <carsten@bluem.net>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * - Redistributions of source code must retain the above copyright notice, this
+ *   list of conditions and the following disclaimer.
+ * - Redistributions in binary form must reproduce the above copyright notice, this
+ *   list of conditions and the following disclaimer in the documentation and/or
+ *   other materials provided with the distribution.
+ * - Neither the name of Carsten Blüm nor the names of his contributors may be
+ *   used to endorse or promote products derived from this software without specific
+ *   prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#import <Cocoa/Cocoa.h>
+
+@protocol ActionProtocol
+
++(NSString *)commandListShortcut;
+
++(NSString *)commandDescription;
+
+-(void)performActionWithData:(NSString *)data
+                      inMode:(unsigned)mode;
+
+@end

Actions/ClickAction.h

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+/**
+ * Copyright (c) 2007-2013, Carsten Blüm <carsten@bluem.net>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * - Redistributions of source code must retain the above copyright notice, this
+ *   list of conditions and the following disclaimer.
+ * - Redistributions in binary form must reproduce the above copyright notice, this
+ *   list of conditions and the following disclaimer in the documentation and/or
+ *   other materials provided with the distribution.
+ * - Neither the name of Carsten Blüm nor the names of his contributors may be
+ *   used to endorse or promote products derived from this software without specific
+ *   prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#import <Cocoa/Cocoa.h>
+#import "ActionProtocol.h"
+#import "MouseBaseAction.h"
+
+@interface ClickAction : MouseBaseAction <ActionProtocol> {
+
+}
+
++(NSString *)commandListShortcut;
+
++(NSString *)commandDescription;
+
+-(NSString *)actionDescriptionString:(NSString *)locationDescription;
+
+-(void)performActionAtPoint:(CGPoint) p;
+
+@end

Actions/ClickAction.m

@@ -0,0 +1,59 @@
+/**
+ * Copyright (c) 2007-2013, Carsten Blüm <carsten@bluem.net>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * - Redistributions of source code must retain the above copyright notice, this
+ *   list of conditions and the following disclaimer.
+ * - Redistributions in binary form must reproduce the above copyright notice, this
+ *   list of conditions and the following disclaimer in the documentation and/or
+ *   other materials provided with the distribution.
+ * - Neither the name of Carsten Blüm nor the names of his contributors may be
+ *   used to endorse or promote products derived from this software without specific
+ *   prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#import "ClickAction.h"
+
+@implementation ClickAction
+
++(NSString *)commandListShortcut {
+    return @"c";
+}
+
++(NSString *)commandDescription {
+    return @"  c:x,y   Will CLICK at the point with the given coordinates.\n"
+    "          Example: “c:12,34” will click at the point with x coordinate\n"
+    "          12 and y coordinate 34. Instead of x and y values, you may\n"
+    "          also use “.”, which means: the current position. Using “.” is\n"
+    "          equivalent to using relative zero values “c:+0,+0”.";
+}
+
+-(NSString *)actionDescriptionString:(NSString *)locationDescription {
+    return [NSString stringWithFormat:@"Click at %@", locationDescription];
+}
+
+-(void)performActionAtPoint:(CGPoint) p {
+    // Left button down
+    CGEventRef leftDown = CGEventCreateMouseEvent(NULL, kCGEventLeftMouseDown, CGPointMake(p.x, p.y), kCGMouseButtonLeft);
+    CGEventPost(kCGHIDEventTap, leftDown);
+
+    // Left button up
+    CGEventRef leftUp = CGEventCreateMouseEvent(NULL, kCGEventLeftMouseUp, CGPointMake(p.x, p.y), kCGMouseButtonLeft);
+    CGEventPost(kCGHIDEventTap, leftUp);    
+}
+
+@end

Actions/DoubleclickAction.h

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+/**
+ * Copyright (c) 2007-2013, Carsten Blüm <carsten@bluem.net>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * - Redistributions of source code must retain the above copyright notice, this
+ *   list of conditions and the following disclaimer.
+ * - Redistributions in binary form must reproduce the above copyright notice, this
+ *   list of conditions and the following disclaimer in the documentation and/or
+ *   other materials provided with the distribution.
+ * - Neither the name of Carsten Blüm nor the names of his contributors may be
+ *   used to endorse or promote products derived from this software without specific
+ *   prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#import <Cocoa/Cocoa.h>
+#import "ActionProtocol.h"
+#import "MouseBaseAction.h"
+
+@interface DoubleclickAction : MouseBaseAction <ActionProtocol> {
+
+}
+
++(NSString *)commandListShortcut;
+
+-(NSString *)actionDescriptionString:(NSString *)locationDescription;
+
+-(void)performActionAtPoint:(CGPoint) p;
+
+@end