mirror of
https://github.com/Codeux-Software/Textual.git
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Michael
7a17baf4b1
Dates within source files were changed to reflect the last time the file was modified.
122 lines
3.9 KiB
Objective-C
122 lines
3.9 KiB
Objective-C
/* *********************************************************************
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* _____ _ _
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* |_ _|____ _| |_ _ _ __ _| |
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* | |/ _ \ \/ / __| | | |/ _` | |
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* | | __/> <| |_| |_| | (_| | |
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* |_|\___/_/\_\\__|\__,_|\__,_|_|
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*
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* Copyright (c) 2010 - 2020 Codeux Software, LLC & respective contributors.
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* Please see Acknowledgements.pdf for additional information.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* * Neither the name of Textual, "Codeux Software, LLC", nor the
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* names of its contributors may be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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*********************************************************************** */
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#import "TDCAlert.h"
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#import "TLOLocalization.h"
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#import "TPCApplicationInfo.h"
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#import "TXApplicationPrivate.h"
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NS_ASSUME_NONNULL_BEGIN
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@implementation TXApplication
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+ (BOOL)checkForOtherCopiesOfTextualRunning
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{
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pid_t ourProcessIdentifier = [[NSProcessInfo processInfo] processIdentifier];
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for (NSRunningApplication *application in RZWorkspace().runningApplications) {
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if ([application.bundleIdentifier isEqualToString:@"com.codeux.apps.textual"] ||
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[application.bundleIdentifier isEqualToString:@"com.codeux.apps.textual-mas"] ||
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[application.bundleIdentifier isEqualToString:@"com.codeux.irc.textual5"])
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{
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if (application.processIdentifier == ourProcessIdentifier) {
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continue;
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}
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BOOL continueLaunch = [TDCAlert modalAlertWithMessage:TXTLS(@"Prompts[kx4-q8]")
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title:TXTLS(@"Prompts[hcb-3i]")
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defaultButton:TXTLS(@"Prompts[mvh-ms]")
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alternateButton:TXTLS(@"Prompts[99q-gg]")];
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return continueLaunch;
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}
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}
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return YES;
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}
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- (void)sendEvent:(NSEvent *)event
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{
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BOOL performedCustomEvent = [self performedCustomKeyboardEvent:event];
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if (performedCustomEvent) {
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return;
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}
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[super sendEvent:event];
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}
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- (BOOL)performedCustomKeyboardEvent:(NSEvent *)event
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{
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if (event.type != NSEventTypeKeyDown) {
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return NO;
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}
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NSWindow *keyWindow = self.keyWindow;
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if ([self sendCustomKeyboardEvent:event toObject:keyWindow]) {
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return YES;
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}
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NSResponder *firstResponder = keyWindow.firstResponder;
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if ([self sendCustomKeyboardEvent:event toObject:firstResponder]) {
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return YES;
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}
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return NO;
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}
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- (BOOL)sendCustomKeyboardEvent:(NSEvent *)event toObject:(nullable id)object
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{
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if (object == nil) {
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return NO;
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}
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if ([object respondsToSelector:@selector(performedCustomKeyboardEvent:)]) {
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if ([(id)object performedCustomKeyboardEvent:event]) {
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return YES;
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}
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}
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return NO;
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}
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@end
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NS_ASSUME_NONNULL_END
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