//
-// KeyInputTextField.m
+// KeyInputTextView.m
// Enjoy
//
// Created by Sam McCall on 5/05/09.
//
-@implementation KeyInputTextView
+#import "KeyInputTextView.h"
-@synthesize descr, hasKey;
+#import "TargetController.h"
--(id) init {
- if(self = [super init]) {
- setEnabled: NO;
- }
- return self;
+@implementation KeyInputTextView {
+ int vk;
+ BOOL enabled;
}
--(void) clear {
- [self setString: [NSString string]];
- vk = -1;
- hasKey = NO;
- descr = NULL;
+- (id)initWithFrame:(NSRect)frameRect {
+ if ((self = [super initWithFrame:frameRect])) {
+ self.alignment = NSCenterTextAlignment;
+ [self setEditable:NO];
+ [self setSelectable:NO];
+ }
+ return self;
}
--(NSString*) stringForKeyCode: (int) keycode {
- switch(keycode) {
- case 0x7a : return @"F1";
- case 0x78 : return @"F2";
- case 0x63 : return @"F3";
- case 0x76 : return @"F4";
- case 0x60 : return @"F5";
- case 0x61 : return @"F6";
- case 0x62 : return @"F7";
- case 0x64 : return @"F8";
- case 0x65 : return @"F9";
- case 0x6d : return @"F10";
- case 0x67 : return @"F11";
- case 0x6f : return @"F12";
- case 0x69 : return @"F13";
- case 0x6b : return @"F14";
- case 0x71 : return @"F15";
- case 0x6a : return @"F16";
- case 0x40 : return @"F17";
- case 0x4f : return @"F18";
- case 0x50 : return @"F19";
-
- case 0x35 : return @"Esc";
- case 0x32 : return @"`";
-
- case 0x12 : return @"1";
- case 0x13 : return @"2";
- case 0x14 : return @"3";
- case 0x15 : return @"4";
- case 0x17 : return @"5";
- case 0x16 : return @"6";
- case 0x1a : return @"7";
- case 0x1c : return @"8";
- case 0x19 : return @"9";
- case 0x1d : return @"0";
- case 0x1b : return @"-";
- case 0x18 : return @"=";
-
- case 0x3f : return @"Fn";
- case 0x39 : return @"Caps Lock";
- case 0x38 : return @"Left Shift";
- case 0x3b : return @"Left Control";
- case 0x3a : return @"Left Option";
- case 0x37 : return @"Left Command";
- case 0x36 : return @"Right Command";
- case 0x3d : return @"Right Option";
- case 0x3e : return @"Right Control";
- case 0x3c : return @"Right Shift";
-
- case 0x73 : return @"Home";
- case 0x74 : return @"Page Up";
- case 0x75 : return @"Delete";
- case 0x77 : return @"End";
- case 0x79 : return @"Page Down";
-
- case 0x30 : return @"Tab";
- case 0x33 : return @"Backspace";
- case 0x24 : return @"Return";
- case 0x31 : return @"Space";
-
- case 0x0c : return @"Q";
- case 0x0d : return @"W";
- case 0x0e : return @"E";
- case 0x0f : return @"R";
- case 0x11 : return @"T";
- case 0x10 : return @"Y";
- case 0x20 : return @"U";
- case 0x22 : return @"I";
- case 0x1f : return @"O";
- case 0x23 : return @"P";
- case 0x21 : return @"[";
- case 0x1e : return @"]";
- case 0x2a : return @"\\";
- case 0x00 : return @"A";
- case 0x01 : return @"S";
- case 0x02 : return @"D";
- case 0x03 : return @"F";
- case 0x05 : return @"G";
- case 0x04 : return @"H";
- case 0x26 : return @"J";
- case 0x28 : return @"K";
- case 0x25 : return @"L";
- case 0x29 : return @";";
- case 0x27 : return @"'";
- case 0x06 : return @"Z";
- case 0x07 : return @"X";
- case 0x08 : return @"C";
- case 0x09 : return @"V";
- case 0x0b : return @"B";
- case 0x2d : return @"N";
- case 0x2e : return @"M";
- case 0x2b : return @",";
- case 0x2f : return @".";
- case 0x2c : return @"/";
-
- case 0x47 : return @"Clear";
- case 0x51 : return @"Keypad =";
- case 0x4b : return @"Keypad /";
- case 0x43 : return @"Keypad *";
- case 0x59 : return @"Keypad 7";
- case 0x5b : return @"Keypad 8";
- case 0x5c : return @"Keypad 9";
- case 0x4e : return @"Keypad -";
- case 0x56 : return @"Keypad 4";
- case 0x57 : return @"Keypad 5";
- case 0x58 : return @"Keypad 6";
- case 0x45 : return @"Keypad +";
- case 0x53 : return @"Keypad 1";
- case 0x54 : return @"Keypad 2";
- case 0x55 : return @"Keypad 3";
- case 0x52 : return @"Keypad 0";
- case 0x41 : return @"Keypad .";
- case 0x4c : return @"Enter";
-
- case 0x7e : return @"Up";
- case 0x7d : return @"Down";
- case 0x7b : return @"Left";
- case 0x7c : return @"Right";
- }
- return [[NSString alloc] initWithFormat: @"Key 0x%x",keycode];
+- (void)clear {
+ self.vk = -1;
+ [targetController keyChanged];
+ [self resignIfFirstResponder];
}
--(BOOL) acceptsFirstResponder {
- return enabled;
+- (BOOL)hasKey {
+ return self.vk >= 0;
}
--(BOOL) becomeFirstResponder {
- [self setBackgroundColor: [NSColor selectedTextBackgroundColor]];
- return YES;
++ (NSString *)stringForKeyCode:(int)keycode {
+ switch(keycode) {
+ case -1: return @"";
+ case 0x7a: return @"F1";
+ case 0x78: return @"F2";
+ case 0x63: return @"F3";
+ case 0x76: return @"F4";
+ case 0x60: return @"F5";
+ case 0x61: return @"F6";
+ case 0x62: return @"F7";
+ case 0x64: return @"F8";
+ case 0x65: return @"F9";
+ case 0x6d: return @"F10";
+ case 0x67: return @"F11";
+ case 0x6f: return @"F12";
+ case 0x69: return @"F13";
+ case 0x6b: return @"F14";
+ case 0x71: return @"F15";
+ case 0x6a: return @"F16";
+ case 0x40: return @"F17";
+ case 0x4f: return @"F18";
+ case 0x50: return @"F19";
+
+ case 0x35: return @"Esc";
+ case 0x32: return @"`";
+
+ case 0x12: return @"1";
+ case 0x13: return @"2";
+ case 0x14: return @"3";
+ case 0x15: return @"4";
+ case 0x17: return @"5";
+ case 0x16: return @"6";
+ case 0x1a: return @"7";
+ case 0x1c: return @"8";
+ case 0x19: return @"9";
+ case 0x1d: return @"0";
+ case 0x1b: return @"-";
+ case 0x18: return @"=";
+
+ case 0x3f: return @"Fn";
+ case 0x39: return @"Caps Lock";
+ case 0x38: return @"Left Shift";
+ case 0x3b: return @"Left Control";
+ case 0x3a: return @"Left Option";
+ case 0x37: return @"Left Command";
+ case 0x36: return @"Right Command";
+ case 0x3d: return @"Right Option";
+ case 0x3e: return @"Right Control";
+ case 0x3c: return @"Right Shift";
+
+ case 0x73: return @"Home";
+ case 0x74: return @"Page Up";
+ case 0x75: return @"Delete";
+ case 0x77: return @"End";
+ case 0x79: return @"Page Down";
+
+ case 0x30: return @"Tab";
+ case 0x33: return @"Backspace";
+ case 0x24: return @"Return";
+ case 0x31: return @"Space";
+
+ case 0x0c: return @"Q";
+ case 0x0d: return @"W";
+ case 0x0e: return @"E";
+ case 0x0f: return @"R";
+ case 0x11: return @"T";
+ case 0x10: return @"Y";
+ case 0x20: return @"U";
+ case 0x22: return @"I";
+ case 0x1f: return @"O";
+ case 0x23: return @"P";
+ case 0x21: return @"[";
+ case 0x1e: return @"]";
+ case 0x2a: return @"\\";
+ case 0x00: return @"A";
+ case 0x01: return @"S";
+ case 0x02: return @"D";
+ case 0x03: return @"F";
+ case 0x05: return @"G";
+ case 0x04: return @"H";
+ case 0x26: return @"J";
+ case 0x28: return @"K";
+ case 0x25: return @"L";
+ case 0x29: return @";";
+ case 0x27: return @"'";
+ case 0x06: return @"Z";
+ case 0x07: return @"X";
+ case 0x08: return @"C";
+ case 0x09: return @"V";
+ case 0x0b: return @"B";
+ case 0x2d: return @"N";
+ case 0x2e: return @"M";
+ case 0x2b: return @",";
+ case 0x2f: return @".";
+ case 0x2c: return @"/";
+
+ case 0x47: return @"Clear";
+ case 0x51: return @"Keypad =";
+ case 0x4b: return @"Keypad /";
+ case 0x43: return @"Keypad *";
+ case 0x59: return @"Keypad 7";
+ case 0x5b: return @"Keypad 8";
+ case 0x5c: return @"Keypad 9";
+ case 0x4e: return @"Keypad -";
+ case 0x56: return @"Keypad 4";
+ case 0x57: return @"Keypad 5";
+ case 0x58: return @"Keypad 6";
+ case 0x45: return @"Keypad +";
+ case 0x53: return @"Keypad 1";
+ case 0x54: return @"Keypad 2";
+ case 0x55: return @"Keypad 3";
+ case 0x52: return @"Keypad 0";
+ case 0x41: return @"Keypad .";
+ case 0x4c: return @"Enter";
+
+ case 0x7e: return @"Up";
+ case 0x7d: return @"Down";
+ case 0x7b: return @"Left";
+ case 0x7c: return @"Right";
+ }
+ return [[NSString alloc] initWithFormat: @"Key 0x%x",keycode];
}
--(BOOL) resignFirstResponder {
- [self setBackgroundColor: [NSColor textBackgroundColor]];
- return YES;
+- (BOOL)acceptsFirstResponder {
+ return self.enabled;
}
--(void) pressed:(int) keycode {
- [self setVk: keycode];
- [[self window] makeFirstResponder: nil];
- [targetController keyChanged];
+- (BOOL)becomeFirstResponder {
+ [self setBackgroundColor:[NSColor selectedTextBackgroundColor]];
+ return [super becomeFirstResponder];
}
--(void) setVk: (int) key {
- vk=key;
- hasKey = YES;
- descr = [self stringForKeyCode: key];
- [self setString: descr];
+- (BOOL)resignFirstResponder {
+ [self setBackgroundColor:[NSColor textBackgroundColor]];
+ return [super resignFirstResponder];
}
--(int) vk {
- return vk;
+
+- (void)setVk:(int)key {
+ vk = key;
+ [self setStringValue:[KeyInputTextView stringForKeyCode:key]];
+}
+
+- (int)vk {
+ return vk;
}
- (void)keyDown:(NSEvent *)evt {
- if([evt isARepeat])
- return;
- [self pressed: [evt keyCode]];
+ if (!evt.isARepeat) {
+ self.vk = evt.keyCode;
+ [targetController keyChanged];
+ [self resignIfFirstResponder];
+ }
}
--(void) flagsChanged:(NSEvent*)evt {
- // XXX sometimes it's key up
- [self pressed: [evt keyCode]];
+- (void)mouseDown:(NSEvent *)theEvent {
+ [targetController keyChanged];
+ [self.window makeFirstResponder:self];
}
--(void) setEnabled: (BOOL) newEnabled {
- enabled = newEnabled;
- if(!newEnabled && [window firstResponder] == self)
- [window makeFirstResponder: NULL];
-
-
- if(enabled) {
- if([window firstResponder] == self)
- [self setBackgroundColor: [NSColor selectedTextBackgroundColor]];
- else
- [self setBackgroundColor: [NSColor textBackgroundColor]];
- } else {
- [self setBackgroundColor: [NSColor textBackgroundColor]];
- }
+- (void)flagsChanged:(NSEvent *)evt {
+ self.vk = evt.keyCode;
+ [targetController keyChanged];
+ [self resignIfFirstResponder];
}
--(BOOL) enabled {
- return enabled;
+
+- (void)setEnabled:(BOOL)newEnabled {
+ enabled = newEnabled;
+
+ if (!enabled)
+ [self resignIfFirstResponder];
+}
+
+- (BOOL)enabled {
+ return enabled;
}
projects / enjoyable.git / blobdiff