aboutsummaryrefslogtreecommitdiff
path: root/src/main/java/kr/syeyoung/dungeonsguide/features/text/TextHUDFeature.java
blob: 4bfb9041e524c8bf3b223e47237e413b223bb644 (plain)
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
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
package kr.syeyoung.dungeonsguide.features.text;

import com.google.common.base.Supplier;
import kr.syeyoung.dungeonsguide.config.guiconfig.ConfigPanelCreator;
import kr.syeyoung.dungeonsguide.config.guiconfig.GuiConfig;
import kr.syeyoung.dungeonsguide.config.guiconfig.PanelDefaultParameterConfig;
import kr.syeyoung.dungeonsguide.config.types.AColor;
import kr.syeyoung.dungeonsguide.features.AbstractFeature;
import kr.syeyoung.dungeonsguide.features.FeatureParameter;
import kr.syeyoung.dungeonsguide.features.GuiFeature;
import kr.syeyoung.dungeonsguide.gui.MPanel;
import kr.syeyoung.dungeonsguide.utils.RenderUtils;
import lombok.AllArgsConstructor;
import lombok.Data;
import net.minecraft.client.Minecraft;
import net.minecraft.client.gui.FontRenderer;
import net.minecraft.client.gui.Gui;
import net.minecraft.client.renderer.GlStateManager;
import scala.actors.threadpool.Arrays;

import java.awt.*;
import java.util.*;
import java.util.List;

public abstract class TextHUDFeature extends GuiFeature {
    protected TextHUDFeature(String category, String name, String description, String key, boolean keepRatio, int width, int height) {
        super(category, name, description, key, keepRatio, width, height);
        this.parameters.put("textStyles", new FeatureParameter<List<TextStyle>>("textStyles", "", "", new ArrayList<TextStyle>(), "list_textStyle"));
    }

    @Override
    public void drawHUD(float partialTicks) {
        if (isHUDViewable()) {
            List<StyledText> asd = getText();

            if (doesScaleWithHeight()) {
                FontRenderer fr = getFontRenderer();
                double scale = getFeatureRect().getHeight() / (fr.FONT_HEIGHT* countLines(asd));
                GlStateManager.scale(scale, scale, 0);
            }
            drawTextWithStylesAssociated(getText(), 0, 0, getStylesMap());
        }
    }

    public boolean doesScaleWithHeight() {
        return true;
    }

    @Override
    public void drawDemo(float partialTicks) {
        List<StyledText> asd = getDummyText();
        if (doesScaleWithHeight()) {
            FontRenderer fr = getFontRenderer();
            double scale = getFeatureRect().getHeight() / (fr.FONT_HEIGHT * countLines(asd));
            GlStateManager.scale(scale, scale, 0);
        }
        drawTextWithStylesAssociated(getDummyText(), 0, 0, getStylesMap());
    }

    public int countLines(List<StyledText> texts) {
        StringBuilder things = new StringBuilder();
        for (StyledText text : texts) {
            things.append(text.getText());
        }
        String things2 = things.toString().trim();
        int lines = 1;
        for (char c : things2.toString().toCharArray()) {
            if (c == '\n') lines++;
        }
        return  lines;
    }

    public abstract boolean isHUDViewable();

    public abstract List<String> getUsedTextStyle();
    public List<StyledText> getDummyText() {
        return getText();
    }
    public abstract List<StyledText> getText();

    public List<TextStyle> getStyles() {
        return this.<List<TextStyle>>getParameter("textStyles").getValue();
    }
    private Map<String, TextStyle> stylesMap;
    public Map<String, TextStyle> getStylesMap() {
        if (stylesMap == null) {
            List<TextStyle> styles = getStyles();
            Map<String, TextStyle> res = new HashMap<String, TextStyle>();
            for (TextStyle ts : styles) {
                res.put(ts.getGroupName(), ts);
            }
            for (String str : getUsedTextStyle()) {
                if (!res.containsKey(str))
                    res.put(str, new TextStyle(str, new AColor(0xffffffff, true), new AColor(0x00777777, true)));
            }
            stylesMap = res;
        }
        return stylesMap;
    }

    public List<StyleTextAssociated> drawTextWithStylesAssociated(List<StyledText> texts, int x, int y, Map<String, TextStyle> styleMap) {
        int currX = x;
        int currY = y;
        FontRenderer fr = Minecraft.getMinecraft().fontRendererObj;
        int maxHeightForLine = 0;
        List<StyleTextAssociated> associateds = new ArrayList<StyleTextAssociated>();
        for (StyledText st : texts) {
            TextStyle ts = styleMap.get(st.getGroup());
            String[] lines = st.getText().split("\n");
            for (int i = 0; i < lines.length; i++) {
                String str = lines[i];
                Dimension d = drawFragmentText(fr, str, ts, currX, currY, false);
                associateds.add(new StyleTextAssociated(st, new Rectangle(currX, currY, d.width, d.height)));
                currX += d.width;
                if (maxHeightForLine < d.height)
                    maxHeightForLine = d.height;

                if (i+1 != lines.length) {
                    currY += maxHeightForLine ;
                    currX = x;
                    maxHeightForLine = 0;
                }
            }
            if (st.getText().endsWith("\n")) {
                currY += maxHeightForLine ;
                currX = x;
                maxHeightForLine = 0;
            }
        }
        return associateds;
    }

    public List<StyleTextAssociated> calculate(List<StyledText> texts, int x, int y, Map<String, TextStyle> styleMap) {
        int currX = x;
        int currY = y;
        FontRenderer fr = Minecraft.getMinecraft().fontRendererObj;
        int maxHeightForLine = 0;
        List<StyleTextAssociated> associateds = new ArrayList<StyleTextAssociated>();
        for (StyledText st : texts) {
            TextStyle ts = styleMap.get(st.getGroup());
            String[] lines = st.getText().split("\n");
            for (int i = 0; i < lines.length; i++) {
                String str = lines[i];
                Dimension d = drawFragmentText(fr, str, ts, currX, currY, true);
                associateds.add(new StyleTextAssociated(st, new Rectangle(currX, currY, d.width, d.height)));
                currX += d.width;
                if (maxHeightForLine < d.height)
                    maxHeightForLine = d.height;

                if (i+1 != lines.length) {
                    currY += maxHeightForLine;
                    currX = x;
                    maxHeightForLine = 0;
                }
            }
            if (st.getText().endsWith("\n")) {
                currY += maxHeightForLine;
                currX = x;
                maxHeightForLine = 0;
            }
        }
        return associateds;
    }

    @Data
    @AllArgsConstructor
    public static class StyleTextAssociated {
        private StyledText styledText;
        private Rectangle rectangle;
    }

    public Dimension drawFragmentText(FontRenderer fr, String content, TextStyle style, int x, int y, boolean stopDraw) {
        if (stopDraw)
            return new Dimension(fr.getStringWidth(content), fr.FONT_HEIGHT);

        Gui.drawRect(x,y, x+fr.getStringWidth(content), y + fr.FONT_HEIGHT, RenderUtils.getColorAt(x,y, style.getBackground()));

        if (!style.getColor().isChroma()) {
            fr.drawString(content, x, y, style.getColor().getRGB());
            return new Dimension(fr.getStringWidth(content), fr.FONT_HEIGHT);
        }else {
            char[] charArr = content.toCharArray();
            int width = 0;
            for (int i = 0; i < charArr.length; i++) {
                fr.drawString(String.valueOf(charArr[i]), x + width, y, RenderUtils.getColorAt(x + width, y, style.getColor()));
                width += fr.getCharWidth(charArr[i]);
            }
            return new Dimension(width, fr.FONT_HEIGHT);
        }
    }

    @Override
    public String getEditRoute(final GuiConfig config) {
        ConfigPanelCreator.map.put("base." + getKey() , new Supplier<MPanel>() {
            @Override
            public MPanel get() {
                return new PanelDefaultParameterConfig(config, TextHUDFeature.this,
                        Arrays.asList(new MPanel[] {
                                new PanelTextParameterConfig(config, TextHUDFeature.this)
                        }), Collections.singleton("textStyles"));
            }
        });
        return "base." + getKey() ;
    }
}