-
Notifications
You must be signed in to change notification settings - Fork 302
/
GuiTextFieldFilter.java
172 lines (151 loc) · 4.84 KB
/
GuiTextFieldFilter.java
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
package mezz.jei.input;
import java.awt.Color;
import java.awt.Rectangle;
import java.util.LinkedList;
import java.util.List;
import mezz.jei.config.Config;
import mezz.jei.config.Constants;
import mezz.jei.config.KeyBindings;
import mezz.jei.gui.elements.DrawableNineSliceTexture;
import mezz.jei.gui.ingredients.IIngredientListElement;
import mezz.jei.ingredients.IngredientFilter;
import net.minecraft.client.Minecraft;
import net.minecraft.client.gui.GuiTextField;
import net.minecraft.client.renderer.GlStateManager;
import net.minecraftforge.fml.client.config.HoverChecker;
import org.lwjgl.input.Keyboard;
public class GuiTextFieldFilter extends GuiTextField {
private static final int MAX_HISTORY = 100;
private static final int maxSearchLength = 128;
private static final List<String> history = new LinkedList<>();
private final HoverChecker hoverChecker;
private final IngredientFilter ingredientFilter;
private boolean previousKeyboardRepeatEnabled;
private final DrawableNineSliceTexture background;
public GuiTextFieldFilter(int componentId, IngredientFilter ingredientFilter) {
super(componentId, Minecraft.getMinecraft().fontRenderer, 0, 0, 0, 0);
setMaxStringLength(maxSearchLength);
this.hoverChecker = new HoverChecker(0, 0, 0, 0, 0);
this.ingredientFilter = ingredientFilter;
this.background = new DrawableNineSliceTexture(Constants.RECIPE_BACKGROUND, 95, 182, 95, 20, 4, 4, 4, 4);
}
public void updateBounds(Rectangle area) {
this.x = area.x;
this.y = area.y;
this.width = area.width;
this.height = area.height;
this.background.setWidth(area.width);
this.background.setHeight(area.height);
this.hoverChecker.updateBounds(area.y, area.y + area.height, area.x, area.x + area.width);
setSelectionPos(getCursorPosition());
}
public void update() {
String filterText = Config.getFilterText();
if (!filterText.equals(getText())) {
setText(filterText);
}
List<IIngredientListElement> ingredientList = ingredientFilter.getIngredientList();
if (ingredientList.size() == 0) {
setTextColor(Color.red.getRGB());
} else {
setTextColor(Color.white.getRGB());
}
}
@Override
public boolean textboxKeyTyped(char typedChar, int keyCode) {
boolean handled = super.textboxKeyTyped(typedChar, keyCode);
if (!handled && !history.isEmpty()) {
if (keyCode == Keyboard.KEY_UP) {
String currentText = getText();
int historyIndex = history.indexOf(currentText);
if (historyIndex < 0) {
if (saveHistory()) {
historyIndex = history.size() - 1;
} else {
historyIndex = history.size();
}
}
if (historyIndex > 0) {
String historyString = history.get(historyIndex - 1);
setText(historyString);
handled = true;
}
} else if (keyCode == Keyboard.KEY_DOWN) {
String currentText = getText();
int historyIndex = history.indexOf(currentText);
if (historyIndex >= 0) {
String historyString;
if (historyIndex + 1 < history.size()) {
historyString = history.get(historyIndex + 1);
} else {
historyString = "";
}
setText(historyString);
handled = true;
}
} else if (KeyBindings.isEnterKey(keyCode)) {
saveHistory();
}
}
return handled;
}
public boolean isMouseOver(int mouseX, int mouseY) {
return hoverChecker.checkHover(mouseX, mouseY);
}
public boolean handleMouseClicked(int mouseX, int mouseY, int mouseButton) {
if (mouseButton == 1) {
setText("");
return Config.setFilterText("");
} else {
super.mouseClicked(mouseX, mouseY, mouseButton);
}
return false;
}
@Override
public void setFocused(boolean keyboardFocus) {
final boolean previousFocus = isFocused();
super.setFocused(keyboardFocus);
if (previousFocus != keyboardFocus) {
if (keyboardFocus) {
previousKeyboardRepeatEnabled = Keyboard.areRepeatEventsEnabled();
Keyboard.enableRepeatEvents(true);
} else {
Keyboard.enableRepeatEvents(previousKeyboardRepeatEnabled);
}
saveHistory();
}
}
private boolean saveHistory() {
String text = getText();
if (text.length() > 0) {
history.remove(text);
history.add(text);
if (history.size() > MAX_HISTORY) {
history.remove(0);
}
return true;
}
return false;
}
// begin hack to draw our own background texture instead of the ugly default one
private boolean isDrawing = false;
@Override
public boolean getEnableBackgroundDrawing() {
if (this.isDrawing) {
GlStateManager.color(1, 1, 1, 1);
background.draw(Minecraft.getMinecraft(), this.x, this.y);
}
return false;
}
@Override
public int getWidth() {
return this.width - 8;
}
@Override
public void drawTextBox() {
this.isDrawing = true;
super.drawTextBox();
this.isDrawing = false;
}
// end background hack
}