+//
+// NJOutputController.m
+// Enjoy
+//
+// Created by Sam McCall on 5/05/09.
+//
+
+#import "NJOutputViewController.h"
+
+#import "NJMapping.h"
+#import "NJInput.h"
+#import "NJEvents.h"
+#import "NJInputController.h"
+#import "NJKeyInputField.h"
+#import "NJOutputMapping.h"
+#import "NJOutputViewController.h"
+#import "NJOutputKeyPress.h"
+#import "NJOutputMouseButton.h"
+#import "NJOutputMouseMove.h"
+#import "NJOutputMouseScroll.h"
+
+@implementation NJOutputViewController {
+ NJInput *_input;
+}
+
+- (id)init {
+ if ((self = [super init])) {
+ [NSNotificationCenter.defaultCenter
+ addObserver:self
+ selector:@selector(mappingListDidChange:)
+ name:NJEventMappingListChanged
+ object:nil];
+ [NSNotificationCenter.defaultCenter
+ addObserver:self
+ selector:@selector(mappingDidChange:)
+ name:NJEventMappingChanged
+ object:nil];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [NSNotificationCenter.defaultCenter removeObserver:self];
+}
+
+- (void)cleanUpInterface {
+ NSInteger row = radioButtons.selectedRow;
+
+ if (row != 1) {
+ keyInput.keyCode = NJKeyInputFieldEmpty;
+ [keyInput resignIfFirstResponder];
+ }
+
+ if (row != 2) {
+ [mappingPopup selectItemAtIndex:-1];
+ [mappingPopup resignIfFirstResponder];
+ unknownMapping.hidden = YES;
+ }
+
+ if (row != 3) {
+ mouseDirSelect.selectedSegment = -1;
+ mouseSpeedSlider.floatValue = mouseSpeedSlider.minValue;
+ [mouseDirSelect resignIfFirstResponder];
+ } else {
+ if (mouseDirSelect.selectedSegment == -1)
+ mouseDirSelect.selectedSegment = 0;
+ if (!mouseSpeedSlider.floatValue)
+ mouseSpeedSlider.floatValue = 10;
+ }
+
+ if (row != 4) {
+ mouseBtnSelect.selectedSegment = -1;
+ [mouseBtnSelect resignIfFirstResponder];
+ } else if (mouseBtnSelect.selectedSegment == -1)
+ mouseBtnSelect.selectedSegment = 0;
+
+ if (row != 5) {
+ scrollDirSelect.selectedSegment = -1;
+ scrollSpeedSlider.floatValue = scrollSpeedSlider.minValue;
+ smoothCheck.state = NSOffState;
+ [scrollDirSelect resignIfFirstResponder];
+ [scrollSpeedSlider resignIfFirstResponder];
+ [smoothCheck resignIfFirstResponder];
+ } else {
+ if (scrollDirSelect.selectedSegment == -1)
+ scrollDirSelect.selectedSegment = 0;
+ }
+
+}
+
+- (IBAction)radioChanged:(NSView *)sender {
+ [sender.window makeFirstResponder:sender];
+ if (radioButtons.selectedRow == 1)
+ [keyInput.window makeFirstResponder:keyInput];
+ [self commit];
+}
+
+- (void)keyInputField:(NJKeyInputField *)keyInput didChangeKey:(CGKeyCode)keyCode {
+ [radioButtons selectCellAtRow:1 column:0];
+ [radioButtons.window makeFirstResponder:radioButtons];
+ [self commit];
+}
+
+- (void)keyInputFieldDidClear:(NJKeyInputField *)keyInput {
+ [radioButtons selectCellAtRow:0 column:0];
+ [self commit];
+}
+
+- (void)mappingChosen:(id)sender {
+ [radioButtons selectCellAtRow:2 column:0];
+ [mappingPopup.window makeFirstResponder:mappingPopup];
+ unknownMapping.hidden = YES;
+ [self commit];
+}
+
+- (void)mdirChanged:(NSView *)sender {
+ [radioButtons selectCellAtRow:3 column:0];
+ [sender.window makeFirstResponder:sender];
+ [self commit];
+}
+
+- (void)mouseSpeedChanged:(NSSlider *)sender {
+ [radioButtons selectCellAtRow:3 column:0];
+ [sender.window makeFirstResponder:sender];
+ [self commit];
+}
+
+- (void)mbtnChanged:(NSView *)sender {
+ [radioButtons selectCellAtRow:4 column:0];
+ [sender.window makeFirstResponder:sender];
+ [self commit];
+}
+
+- (void)sdirChanged:(NSView *)sender {
+ [radioButtons selectCellAtRow:5 column:0];
+ [sender.window makeFirstResponder:sender];
+ [self commit];
+}
+
+- (void)scrollSpeedChanged:(NSSlider *)sender {
+ [radioButtons selectCellAtRow:5 column:0];
+ [sender.window makeFirstResponder:sender];
+ [self commit];
+}
+
+- (IBAction)scrollTypeChanged:(NSButton *)sender {
+ [radioButtons selectCellAtRow:5 column:0];
+ [sender.window makeFirstResponder:sender];
+ if (sender.state == NSOnState) {
+ scrollSpeedSlider.floatValue =
+ scrollSpeedSlider.minValue + (scrollSpeedSlider.maxValue - scrollSpeedSlider.minValue) / 2;
+ scrollSpeedSlider.enabled = YES;
+ } else {
+ scrollSpeedSlider.floatValue = scrollSpeedSlider.minValue;
+ scrollSpeedSlider.enabled = NO;
+ }
+ [self commit];
+}
+
+- (NJOutput *)currentOutput {
+ return inputController.currentMapping[_input];
+}
+
+- (NJOutput *)makeOutput {
+ switch (radioButtons.selectedRow) {
+ case 0:
+ return nil;
+ case 1:
+ if (keyInput.hasKeyCode) {
+ NJOutputKeyPress *k = [[NJOutputKeyPress alloc] init];
+ k.keyCode = keyInput.keyCode;
+ return k;
+ } else {
+ return nil;
+ }
+ break;
+ case 2: {
+ NJOutputMapping *c = [[NJOutputMapping alloc] init];
+ c.mapping = inputController.mappings[mappingPopup.indexOfSelectedItem];
+ return c;
+ }
+ case 3: {
+ NJOutputMouseMove *mm = [[NJOutputMouseMove alloc] init];
+ mm.axis = mouseDirSelect.selectedSegment;
+ mm.speed = mouseSpeedSlider.floatValue;
+ return mm;
+ }
+ case 4: {
+ NJOutputMouseButton *mb = [[NJOutputMouseButton alloc] init];
+ mb.button = [mouseBtnSelect.cell tagForSegment:mouseBtnSelect.selectedSegment];
+ return mb;
+ }
+ case 5: {
+ NJOutputMouseScroll *ms = [[NJOutputMouseScroll alloc] init];
+ ms.direction = [scrollDirSelect.cell tagForSegment:scrollDirSelect.selectedSegment];
+ ms.speed = scrollSpeedSlider.floatValue;
+ ms.smooth = smoothCheck.state == NSOnState;
+ return ms;
+ }
+ default:
+ return nil;
+ }
+}
+
+- (void)commit {
+ [self cleanUpInterface];
+ inputController.currentMapping[_input] = [self makeOutput];
+ [inputController save];
+}
+
+- (BOOL)enabled {
+ return radioButtons.isEnabled;
+}
+
+- (void)setEnabled:(BOOL)enabled {
+ radioButtons.enabled = enabled;
+ keyInput.enabled = enabled;
+ mappingPopup.enabled = enabled;
+ mouseDirSelect.enabled = enabled;
+ mouseSpeedSlider.enabled = enabled;
+ mouseBtnSelect.enabled = enabled;
+ scrollDirSelect.enabled = enabled;
+ smoothCheck.enabled = enabled;
+ scrollSpeedSlider.enabled = enabled && smoothCheck.state;
+ if (!enabled)
+ unknownMapping.hidden = YES;
+}
+
+- (void)loadOutput:(NJOutput *)output forInput:(NJInput *)input {
+ if (!input) {
+ self.enabled = NO;
+ title.stringValue = @"";
+ } else {
+ self.enabled = YES;
+ NSString *inpFullName = input.name;
+ for (NJInputPathElement *cur = input.parent; cur; cur = cur.parent) {
+ inpFullName = [[NSString alloc] initWithFormat:@"%@ ▸ %@", cur.name, inpFullName];
+ }
+ title.stringValue = inpFullName;
+ }
+
+ if ([output isKindOfClass:NJOutputKeyPress.class]) {
+ [radioButtons selectCellAtRow:1 column:0];
+ keyInput.keyCode = [(NJOutputKeyPress*)output keyCode];
+ } else if ([output isKindOfClass:NJOutputMapping.class]) {
+ [radioButtons selectCellAtRow:2 column:0];
+ NSMenuItem *item = [mappingPopup itemWithIdenticalRepresentedObject:[(NJOutputMapping *)output mapping]];
+ [mappingPopup selectItem:item];
+ unknownMapping.hidden = !!item;
+ unknownMapping.title = [(NJOutputMapping *)output mappingName];
+ }
+ else if ([output isKindOfClass:NJOutputMouseMove.class]) {
+ [radioButtons selectCellAtRow:3 column:0];
+ mouseDirSelect.selectedSegment = [(NJOutputMouseMove *)output axis];
+ mouseSpeedSlider.floatValue = [(NJOutputMouseMove *)output speed];
+ }
+ else if ([output isKindOfClass:NJOutputMouseButton.class]) {
+ [radioButtons selectCellAtRow:4 column:0];
+ [mouseBtnSelect selectSegmentWithTag:[(NJOutputMouseButton *)output button]];
+ }
+ else if ([output isKindOfClass:NJOutputMouseScroll.class]) {
+ [radioButtons selectCellAtRow:5 column:0];
+ int direction = [(NJOutputMouseScroll *)output direction];
+ float speed = [(NJOutputMouseScroll *)output speed];
+ BOOL smooth = [(NJOutputMouseScroll *)output smooth];
+ [scrollDirSelect selectSegmentWithTag:direction];
+ scrollSpeedSlider.floatValue = speed;
+ smoothCheck.state = smooth ? NSOnState : NSOffState;
+ scrollSpeedSlider.enabled = smooth;
+ } else {
+ [radioButtons selectCellAtRow:self.enabled ? 0 : -1 column:0];
+ }
+ [self cleanUpInterface];
+}
+
+- (void)loadInput:(NJInput *)input {
+ _input = input;
+ [self loadOutput:self.currentOutput forInput:input];
+}
+
+- (void)focusKey {
+ if (radioButtons.selectedRow <= 1)
+ [keyInput.window makeFirstResponder:keyInput];
+ else
+ [keyInput resignIfFirstResponder];
+}
+
+- (void)mappingListDidChange:(NSNotification *)note {
+ NSArray *mappings = note.userInfo[NJMappingListKey];
+ NJMapping *current = mappingPopup.selectedItem.representedObject;
+ [mappingPopup.menu removeAllItems];
+ for (NJMapping *mapping in mappings) {
+ NSMenuItem *item = [[NSMenuItem alloc] initWithTitle:mapping.name
+ action:@selector(mappingChosen:)
+ keyEquivalent:@""];
+ item.target = self;
+ item.representedObject = mapping;
+ [mappingPopup.menu addItem:item];
+ }
+ [mappingPopup selectItemWithIdenticalRepresentedObject:current];
+}
+
+- (void)mappingDidChange:(NSNotification *)note {
+ [self loadInput:_input];
+}
+
+@end
projects / enjoyable.git / blobdiff