16552051255

Committed 27 Jul 2025 01:58PM UTC coverage: 53.206% (+8.0%) from 45.161%

Build # 16552051255

Build Type

push

github

Committed by

rubensworks

Commit Message

Resolve minor TODOs

Run Details

2888 of 8740 branches covered (33.04%)

Branch coverage included in aggregate %.

17341 of 29280 relevant lines covered (59.22%)

3.08 hits per line

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0.0

/src/main/java/org/cyclops/integrateddynamics/core/client/gui/WidgetTextFieldDropdown.java

package org.cyclops.integrateddynamics.core.client.gui;

import com.google.common.collect.Lists;
import lombok.Getter;
import lombok.Setter;
import net.minecraft.client.Minecraft;
import net.minecraft.client.gui.Font;
import net.minecraft.client.gui.GuiGraphics;
import net.minecraft.network.chat.Component;
import net.minecraft.network.chat.MutableComponent;
import net.minecraft.util.ARGB;
import net.minecraft.util.FormattedCharSequence;
import org.cyclops.cyclopscore.client.gui.component.input.WidgetTextFieldExtended;
import org.cyclops.cyclopscore.helper.IModHelpers;
import org.lwjgl.glfw.GLFW;

import javax.annotation.Nullable;
import java.util.Collections;
import java.util.List;
import java.util.Objects;
import java.util.Set;

/**
 * A text field that can show a dropdown for autocomplete.
 * @param <T> The dropdown entry type.
 * @author rubensworks
 */
public class WidgetTextFieldDropdown<T> extends WidgetTextFieldExtended {

    private Set<IDropdownEntry<T>> possibilities;
    private List<IDropdownEntry<T>> visiblePossibilities = Collections.emptyList();
    private int visiblePossibilitiesIndex = -1;
    @Getter
    private IDropdownEntry<T> selectedDropdownPossibility = null;
    @Getter
    @Setter
    private int dropdownSize = 5;
    @Getter
    @Setter
    private IDropdownEntryListener<T> dropdownEntryListener;

    private int enabledColor = ARGB.opaque(14737632);
    private int disabledColor = ARGB.opaque(7368816);

    public WidgetTextFieldDropdown(Font fontrenderer, int x, int y, int width, int height,
                                   Component narrationMessage, boolean background, Set<IDropdownEntry<T>> possibilities) {
        super(fontrenderer, x, y, width, height, narrationMessage, background);
        setPossibilities(Objects.requireNonNull(possibilities));
    }

    public WidgetTextFieldDropdown(Font fontrenderer, int x, int y, int width, int height,
                                   Component narrationMessage, boolean background) {
        this(fontrenderer, x, y, width, height, narrationMessage, background, Collections.emptySet());
    }

    public void setPossibilities(Set<IDropdownEntry<T>> possibilities) {
        this.possibilities = possibilities;
        this.visiblePossibilities = Collections.emptyList();
    }

    public int getPossibilitiesCount() {
        return possibilities.size();
    }

    @Nullable
    public IDropdownEntry<T> getVisiblePossibility(int index) {
        return visiblePossibilities.get(index);
    }

    public void refreshDropdownList() {
        // Remove all colors and formatting when changing text
        if(getValue().contains("§")) {
            setValue(getValue().replaceAll("§.", ""));
        }
        if (!possibilities.isEmpty()) {
            visiblePossibilities = Lists.newArrayList();
            for (IDropdownEntry<T> possibility : possibilities) {
                if (possibility.getMatchString().toLowerCase().contains(getValue().toLowerCase())) {
                    visiblePossibilities.add(possibility);
                }
            }
            visiblePossibilitiesIndex = -1;
            if (!visiblePossibilities.isEmpty()) {
                selectedDropdownPossibility = visiblePossibilities.stream()
                        .filter(e -> e.getMatchString().equals(getValue()))
                        .findFirst()
                        .orElse(null);
            }
            if (dropdownEntryListener != null) {
                dropdownEntryListener.onSetDropdownPossiblity(selectedDropdownPossibility);
            }
        }
    }
    @Override
    public void setFocused(boolean isFocusedIn) {
        super.setFocused(isFocusedIn);
        if (isFocusedIn) {
            refreshDropdownList();
        }
    }

    @Override
    public boolean charTyped(char typedChar, int keyCode) {
        if (super.charTyped(typedChar, keyCode)) {
            refreshDropdownList();
            return true;
        }
        return false;
    }

    @Override
    public boolean keyPressed(int typedChar, int keyCode, int modifiers) {
        IDropdownEntry<T> oldPossibility = selectedDropdownPossibility;
        selectedDropdownPossibility = null;
        if (!possibilities.isEmpty()) {
            switch (typedChar) {
                case GLFW.GLFW_KEY_UP:
                    if (visiblePossibilitiesIndex >= 0) {
                        visiblePossibilitiesIndex--;
                    } else {
                        visiblePossibilitiesIndex = visiblePossibilities.size() - 1;
                    }
                    return true;
                case GLFW.GLFW_KEY_TAB:
                case GLFW.GLFW_KEY_DOWN:
                    if (visiblePossibilitiesIndex < visiblePossibilities.size() - 1) {
                        visiblePossibilitiesIndex++;
                    } else {
                        visiblePossibilitiesIndex = 0;
                    }
                    return true;
                case GLFW.GLFW_KEY_KP_ENTER:
                case GLFW.GLFW_KEY_ENTER:
                case GLFW.GLFW_KEY_RIGHT:
                    if (visiblePossibilitiesIndex >= 0
                            && visiblePossibilitiesIndex < visiblePossibilities.size()) {
                        selectVisiblePossibility(visiblePossibilitiesIndex);
                        return true;
                    }
            }
        }
        if (super.keyPressed(typedChar, keyCode, modifiers)) {
            refreshDropdownList();
            return true;
        }
        selectedDropdownPossibility = oldPossibility;
        return false;
    }

    protected void selectVisiblePossibility(int index) {
        visiblePossibilitiesIndex = index;
        selectPossibility(visiblePossibilities.get(visiblePossibilitiesIndex));
    }

    public void selectPossibility(@Nullable IDropdownEntry<T> entry) {
        selectedDropdownPossibility = entry;
        setValue(selectedDropdownPossibility != null ? selectedDropdownPossibility.getDisplayString().getString() : "");
        visiblePossibilities = Lists.newArrayList();
        visiblePossibilitiesIndex = -1;
        if (dropdownEntryListener != null) {
            dropdownEntryListener.onSetDropdownPossiblity(selectedDropdownPossibility);
        }
    }

    @Override
    public void renderWidget(GuiGraphics guiGraphics, int mouseX, int mouseY, float partialTicks) {
        // Display text red that is in an "invalid" state (no valid dropdrown entry selected)
        this.setTextColor(this.selectedDropdownPossibility == null ? IModHelpers.get().getBaseHelpers().RGBAToInt(220, 10, 10, 255) : ARGB.opaque(14737632));

        super.renderWidget(guiGraphics, mouseX, mouseY, partialTicks);
        if (this.isVisible() && isFocused()) {
            Font fontRenderer = Minecraft.getInstance().font;
            int yOffset = fontRenderer.lineHeight + 3;

            int x = this.getX();
            int y = this.getY() + yOffset;
            int width = this.getWidth() + 9;
            int startIndex = Math.max(0, Math.min(visiblePossibilitiesIndex, visiblePossibilities.size() - getDropdownSize()));
            int endIndex = Math.min(startIndex + getDropdownSize(), visiblePossibilities.size());
            int cy = y;

            // Draw ... if we are not at the first element
            if (startIndex > 0) {
                // Draw background
                guiGraphics.fill(x, cy - 1, x + width, cy + 11, -6250336);
                guiGraphics.fill(x - 1, cy, x + width - 1, cy + 10, -16777216);

                guiGraphics.drawString(fontRenderer, "...", x + 1, cy + 2, disabledColor, true);

                cy += 10;
            }

            for (int i = startIndex; i < endIndex; i++) {
                // Initialize entry
                IDropdownEntry<?> dropdownEntry = visiblePossibilities.get(i);
                MutableComponent possibility = dropdownEntry.getDisplayString();
                List<FormattedCharSequence> displayPossibility = fontRenderer.split(possibility, width);
                boolean active = visiblePossibilitiesIndex == i;
                int entryHeight = yOffset;

                // Optionally initialize tooltip
                boolean addTooltip = (active && IModHelpers.get().getMinecraftClientHelpers().isShifted())
                        || IModHelpers.get().getRenderHelpers().isPointInRegion(x, cy, getWidth(), yOffset, mouseX, mouseY);
                List<MutableComponent> tooltipLines = null;
                if (addTooltip) {
                    tooltipLines = dropdownEntry.getTooltip();
                    entryHeight += tooltipLines.size() * yOffset;
                }

                // Draw background
                guiGraphics.fill(x, cy - 1, x + width, cy + entryHeight + 1, -6250336);
                guiGraphics.fill(x - 1, cy, x + width - 1, cy + entryHeight, -16777216);

                // Draw text
                guiGraphics.drawString(fontRenderer, displayPossibility.get(0), x + 1, cy + 2, active ? enabledColor : disabledColor, true);
                if(addTooltip) {
                    int tooltipLineOffsetY = 2;
                    for (Component tooltipLine : tooltipLines) {
                        tooltipLineOffsetY += yOffset;
                        guiGraphics.drawString(fontRenderer, tooltipLine.getString(), x + 1, cy + tooltipLineOffsetY, enabledColor, true);
                    }
                }

                cy += entryHeight;
            }

            // Draw ... if we haven't reached the end of the list
            if (endIndex < visiblePossibilities.size()) {
                // Draw background
                guiGraphics.fill(x, cy - 1, x + width, cy + 11, -6250336);
                guiGraphics.fill(x - 1, cy, x + width - 1, cy + 10, -16777216);

                guiGraphics.drawString(fontRenderer, "...", x + 1, cy + 2, disabledColor, true);
            }
        }
    }

    @Override
    public boolean mouseClicked(double mouseX, double mouseY, int mouseButton) {
        if (this.isVisible() && isFocused()) {
            int i = getHoveredVisiblePossibility(mouseX, mouseY);
            if (i >= 0) {
                selectVisiblePossibility(i);
                return true;
            }
        }
        return super.mouseClicked(mouseX, mouseY, mouseButton);
    }

    public int getHoveredVisiblePossibility(double mouseX, double mouseY) {
        Font fontRenderer = Minecraft.getInstance().gui.getFont();
        int yOffset = fontRenderer.lineHeight + 3;

        int x = this.getX();
        int y = this.getY() + yOffset;
        int startIndex = Math.max(0, Math.min(visiblePossibilitiesIndex, visiblePossibilities.size() - getDropdownSize()));
        int endIndex = Math.min(startIndex + getDropdownSize(), visiblePossibilities.size());
        int cy = y;

        // Draw ... if we are not at the first element
        if (startIndex > 0) {
            cy += 10;
        }

        for (int i = startIndex; i < endIndex; i++) {
            // Initialize entry
            IDropdownEntry<?> dropdownEntry = visiblePossibilities.get(i);
            boolean active = visiblePossibilitiesIndex == i;
            int entryHeight = yOffset;

            // Optionally initialize tooltip
            boolean addTooltip = (active && IModHelpers.get().getMinecraftClientHelpers().isShifted())
                    || IModHelpers.get().getRenderHelpers().isPointInRegion(x, cy, getWidth(), yOffset, mouseX, mouseY);
            if (IModHelpers.get().getRenderHelpers().isPointInRegion(x, cy, getWidth(), yOffset, mouseX, mouseY)) {
                return i;
            }
            List<MutableComponent> tooltipLines = null;
            if (addTooltip) {
                tooltipLines = dropdownEntry.getTooltip();
                entryHeight += tooltipLines.size() * yOffset;
            }

            cy += entryHeight;
        }

        return -1;
    }

}

1	package org.cyclops.integrateddynamics.core.client.gui;
2
3	import com.google.common.collect.Lists;
4	import lombok.Getter;
5	import lombok.Setter;
6	import net.minecraft.client.Minecraft;
7	import net.minecraft.client.gui.Font;
8	import net.minecraft.client.gui.GuiGraphics;
9	import net.minecraft.network.chat.Component;
10	import net.minecraft.network.chat.MutableComponent;
11	import net.minecraft.util.ARGB;
12	import net.minecraft.util.FormattedCharSequence;
13	import org.cyclops.cyclopscore.client.gui.component.input.WidgetTextFieldExtended;
14	import org.cyclops.cyclopscore.helper.IModHelpers;
15	import org.lwjgl.glfw.GLFW;
16
17	import javax.annotation.Nullable;
18	import java.util.Collections;
19	import java.util.List;
20	import java.util.Objects;
21	import java.util.Set;
22
23	/**
24	* A text field that can show a dropdown for autocomplete.
25	* @param <T> The dropdown entry type.
26	* @author rubensworks
27	*/
28	public class WidgetTextFieldDropdown<T> extends WidgetTextFieldExtended {
29
30	private Set<IDropdownEntry<T>> possibilities;
31	private List<IDropdownEntry<T>> visiblePossibilities = Collections.emptyList();	×
32	private int visiblePossibilitiesIndex = -1;	×
33	@Getter	×
34	private IDropdownEntry<T> selectedDropdownPossibility = null;
35	@Getter	×
36	@Setter	×
37	private int dropdownSize = 5;
38	@Getter	×
39	@Setter	×
40	private IDropdownEntryListener<T> dropdownEntryListener;
41
42	private int enabledColor = ARGB.opaque(14737632);	×
43	private int disabledColor = ARGB.opaque(7368816);	×
44
45	public WidgetTextFieldDropdown(Font fontrenderer, int x, int y, int width, int height,
46	Component narrationMessage, boolean background, Set<IDropdownEntry<T>> possibilities) {
47	super(fontrenderer, x, y, width, height, narrationMessage, background);	×
48	setPossibilities(Objects.requireNonNull(possibilities));	×
49	}	×
50
51	public WidgetTextFieldDropdown(Font fontrenderer, int x, int y, int width, int height,
52	Component narrationMessage, boolean background) {
53	this(fontrenderer, x, y, width, height, narrationMessage, background, Collections.emptySet());	×
54	}	×
55
56	public void setPossibilities(Set<IDropdownEntry<T>> possibilities) {
57	this.possibilities = possibilities;	×
58	this.visiblePossibilities = Collections.emptyList();	×
59	}	×
60
61	public int getPossibilitiesCount() {
62	return possibilities.size();	×
63	}
64
65	@Nullable
66	public IDropdownEntry<T> getVisiblePossibility(int index) {
67	return visiblePossibilities.get(index);	×
68	}
69
70	public void refreshDropdownList() {
71	// Remove all colors and formatting when changing text
72	if(getValue().contains("§")) {	×
73	setValue(getValue().replaceAll("§.", ""));	×
74	}
75	if (!possibilities.isEmpty()) {	×
76	visiblePossibilities = Lists.newArrayList();	×
77	for (IDropdownEntry<T> possibility : possibilities) {	×
78	if (possibility.getMatchString().toLowerCase().contains(getValue().toLowerCase())) {	×
79	visiblePossibilities.add(possibility);	×
80	}
81	}	×
82	visiblePossibilitiesIndex = -1;	×
83	if (!visiblePossibilities.isEmpty()) {	×
84	selectedDropdownPossibility = visiblePossibilities.stream()	×
85	.filter(e -> e.getMatchString().equals(getValue()))	×
86	.findFirst()	×
87	.orElse(null);	×
88	}
89	if (dropdownEntryListener != null) {	×
90	dropdownEntryListener.onSetDropdownPossiblity(selectedDropdownPossibility);	×
91	}
92	}
93	}	×
94	@Override
95	public void setFocused(boolean isFocusedIn) {
96	super.setFocused(isFocusedIn);	×
97	if (isFocusedIn) {	×
98	refreshDropdownList();	×
99	}
100	}	×
101
102	@Override
103	public boolean charTyped(char typedChar, int keyCode) {
104	if (super.charTyped(typedChar, keyCode)) {	×
105	refreshDropdownList();	×
106	return true;	×
107	}
108	return false;	×
109	}
110
111	@Override
112	public boolean keyPressed(int typedChar, int keyCode, int modifiers) {
113	IDropdownEntry<T> oldPossibility = selectedDropdownPossibility;	×
114	selectedDropdownPossibility = null;	×
115	if (!possibilities.isEmpty()) {	×
116	switch (typedChar) {	×
117	case GLFW.GLFW_KEY_UP:
118	if (visiblePossibilitiesIndex >= 0) {	×
119	visiblePossibilitiesIndex--;	×
120	} else {
121	visiblePossibilitiesIndex = visiblePossibilities.size() - 1;	×
122	}
123	return true;	×
124	case GLFW.GLFW_KEY_TAB:
125	case GLFW.GLFW_KEY_DOWN:
126	if (visiblePossibilitiesIndex < visiblePossibilities.size() - 1) {	×
127	visiblePossibilitiesIndex++;	×
128	} else {
129	visiblePossibilitiesIndex = 0;	×
130	}
131	return true;	×
132	case GLFW.GLFW_KEY_KP_ENTER:
133	case GLFW.GLFW_KEY_ENTER:
134	case GLFW.GLFW_KEY_RIGHT:
135	if (visiblePossibilitiesIndex >= 0	×
136	&& visiblePossibilitiesIndex < visiblePossibilities.size()) {	×
137	selectVisiblePossibility(visiblePossibilitiesIndex);	×
138	return true;	×
139	}
140	}
141	}
142	if (super.keyPressed(typedChar, keyCode, modifiers)) {	×
143	refreshDropdownList();	×
144	return true;	×
145	}
146	selectedDropdownPossibility = oldPossibility;	×
147	return false;	×
148	}
149
150	protected void selectVisiblePossibility(int index) {
151	visiblePossibilitiesIndex = index;	×
152	selectPossibility(visiblePossibilities.get(visiblePossibilitiesIndex));	×
153	}	×
154
155	public void selectPossibility(@Nullable IDropdownEntry<T> entry) {
156	selectedDropdownPossibility = entry;	×
157	setValue(selectedDropdownPossibility != null ? selectedDropdownPossibility.getDisplayString().getString() : "");	×
158	visiblePossibilities = Lists.newArrayList();	×
159	visiblePossibilitiesIndex = -1;	×
160	if (dropdownEntryListener != null) {	×
161	dropdownEntryListener.onSetDropdownPossiblity(selectedDropdownPossibility);	×
162	}
163	}	×
164
165	@Override
166	public void renderWidget(GuiGraphics guiGraphics, int mouseX, int mouseY, float partialTicks) {
167	// Display text red that is in an "invalid" state (no valid dropdrown entry selected)
168	this.setTextColor(this.selectedDropdownPossibility == null ? IModHelpers.get().getBaseHelpers().RGBAToInt(220, 10, 10, 255) : ARGB.opaque(14737632));	×
169
170	super.renderWidget(guiGraphics, mouseX, mouseY, partialTicks);	×
171	if (this.isVisible() && isFocused()) {	×
172	Font fontRenderer = Minecraft.getInstance().font;	×
173	int yOffset = fontRenderer.lineHeight + 3;	×
174
175	int x = this.getX();	×
176	int y = this.getY() + yOffset;	×
177	int width = this.getWidth() + 9;	×
178	int startIndex = Math.max(0, Math.min(visiblePossibilitiesIndex, visiblePossibilities.size() - getDropdownSize()));	×
179	int endIndex = Math.min(startIndex + getDropdownSize(), visiblePossibilities.size());	×
180	int cy = y;	×
181
182	// Draw ... if we are not at the first element
183	if (startIndex > 0) {	×
184	// Draw background
185	guiGraphics.fill(x, cy - 1, x + width, cy + 11, -6250336);	×
186	guiGraphics.fill(x - 1, cy, x + width - 1, cy + 10, -16777216);	×
187
188	guiGraphics.drawString(fontRenderer, "...", x + 1, cy + 2, disabledColor, true);	×
189
190	cy += 10;	×
191	}
192
193	for (int i = startIndex; i < endIndex; i++) {	×
194	// Initialize entry
195	IDropdownEntry<?> dropdownEntry = visiblePossibilities.get(i);	×
196	MutableComponent possibility = dropdownEntry.getDisplayString();	×
197	List<FormattedCharSequence> displayPossibility = fontRenderer.split(possibility, width);	×
198	boolean active = visiblePossibilitiesIndex == i;	×
199	int entryHeight = yOffset;	×
200
201	// Optionally initialize tooltip
202	boolean addTooltip = (active && IModHelpers.get().getMinecraftClientHelpers().isShifted())	×
203	\|\| IModHelpers.get().getRenderHelpers().isPointInRegion(x, cy, getWidth(), yOffset, mouseX, mouseY);	×
204	List<MutableComponent> tooltipLines = null;	×
205	if (addTooltip) {	×
206	tooltipLines = dropdownEntry.getTooltip();	×
207	entryHeight += tooltipLines.size() * yOffset;	×
208	}
209
210	// Draw background
211	guiGraphics.fill(x, cy - 1, x + width, cy + entryHeight + 1, -6250336);	×
212	guiGraphics.fill(x - 1, cy, x + width - 1, cy + entryHeight, -16777216);	×
213
214	// Draw text
215	guiGraphics.drawString(fontRenderer, displayPossibility.get(0), x + 1, cy + 2, active ? enabledColor : disabledColor, true);	×
216	if(addTooltip) {	×
217	int tooltipLineOffsetY = 2;	×
218	for (Component tooltipLine : tooltipLines) {	×
219	tooltipLineOffsetY += yOffset;	×
220	guiGraphics.drawString(fontRenderer, tooltipLine.getString(), x + 1, cy + tooltipLineOffsetY, enabledColor, true);	×
221	}	×
222	}
223
224	cy += entryHeight;	×
225	}
226
227	// Draw ... if we haven't reached the end of the list
228	if (endIndex < visiblePossibilities.size()) {	×
229	// Draw background
230	guiGraphics.fill(x, cy - 1, x + width, cy + 11, -6250336);	×
231	guiGraphics.fill(x - 1, cy, x + width - 1, cy + 10, -16777216);	×
232
233	guiGraphics.drawString(fontRenderer, "...", x + 1, cy + 2, disabledColor, true);	×
234	}
235	}
236	}	×
237
238	@Override
239	public boolean mouseClicked(double mouseX, double mouseY, int mouseButton) {
240	if (this.isVisible() && isFocused()) {	×
241	int i = getHoveredVisiblePossibility(mouseX, mouseY);	×
242	if (i >= 0) {	×
243	selectVisiblePossibility(i);	×
244	return true;	×
245	}
246	}
247	return super.mouseClicked(mouseX, mouseY, mouseButton);	×
248	}
249
250	public int getHoveredVisiblePossibility(double mouseX, double mouseY) {
251	Font fontRenderer = Minecraft.getInstance().gui.getFont();	×
252	int yOffset = fontRenderer.lineHeight + 3;	×
253
254	int x = this.getX();	×
255	int y = this.getY() + yOffset;	×
256	int startIndex = Math.max(0, Math.min(visiblePossibilitiesIndex, visiblePossibilities.size() - getDropdownSize()));	×
257	int endIndex = Math.min(startIndex + getDropdownSize(), visiblePossibilities.size());	×
258	int cy = y;	×
259
260	// Draw ... if we are not at the first element
261	if (startIndex > 0) {	×
262	cy += 10;	×
263	}
264
265	for (int i = startIndex; i < endIndex; i++) {	×
266	// Initialize entry
267	IDropdownEntry<?> dropdownEntry = visiblePossibilities.get(i);	×
268	boolean active = visiblePossibilitiesIndex == i;	×
269	int entryHeight = yOffset;	×
270
271	// Optionally initialize tooltip
272	boolean addTooltip = (active && IModHelpers.get().getMinecraftClientHelpers().isShifted())	×
273	\|\| IModHelpers.get().getRenderHelpers().isPointInRegion(x, cy, getWidth(), yOffset, mouseX, mouseY);	×
274	if (IModHelpers.get().getRenderHelpers().isPointInRegion(x, cy, getWidth(), yOffset, mouseX, mouseY)) {	×
275	return i;	×
276	}
277	List<MutableComponent> tooltipLines = null;	×
278	if (addTooltip) {	×
279	tooltipLines = dropdownEntry.getTooltip();	×
280	entryHeight += tooltipLines.size() * yOffset;	×
281	}
282
283	cy += entryHeight;	×
284	}
285
286	return -1;	×
287	}
288
289	}

CyclopsMC / IntegratedDynamics / 16552051255

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