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Implement GuiScreen events for mouse and keyboard (#5297)

This commit is contained in:
mezz 2018-12-23 23:46:42 -08:00 committed by GitHub
parent f2f04407a4
commit b4cf6f7f36
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GPG Key ID: 4AEE18F83AFDEB23
5 changed files with 539 additions and 79 deletions
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38
patches/minecraft/net/minecraft/client/KeyboardListener.java.patch Normal file
View File

@ -0,0 +1,38 @@
--- a/net/minecraft/client/KeyboardListener.java
+++ b/net/minecraft/client/KeyboardListener.java
@@ -266,10 +266,14 @@
GuiScreen.func_195121_a(() -> {
if (p_197961_5_ != 1 && (p_197961_5_ != 2 || !this.field_197973_b)) {
if (p_197961_5_ == 0) {
- aboolean[0] = iguieventlistener.keyReleased(p_197961_3_, p_197961_4_, p_197961_6_);
+ aboolean[0] = net.minecraftforge.client.ForgeHooksClient.onGuiKeyReleasedPre(this.field_197972_a.field_71462_r, p_197961_3_, p_197961_4_, p_197961_6_);
+ if (!aboolean[0]) aboolean[0] = iguieventlistener.keyReleased(p_197961_3_, p_197961_4_, p_197961_6_);
+ if (!aboolean[0]) aboolean[0] = net.minecraftforge.client.ForgeHooksClient.onGuiKeyReleasedPost(this.field_197972_a.field_71462_r, p_197961_3_, p_197961_4_, p_197961_6_);
}
} else {
- aboolean[0] = iguieventlistener.keyPressed(p_197961_3_, p_197961_4_, p_197961_6_);
+ aboolean[0] = net.minecraftforge.client.ForgeHooksClient.onGuiKeyPressedPre(this.field_197972_a.field_71462_r, p_197961_3_, p_197961_4_, p_197961_6_);
+ if (!aboolean[0]) aboolean[0] = iguieventlistener.keyPressed(p_197961_3_, p_197961_4_, p_197961_6_);
+ if (!aboolean[0]) aboolean[0] = net.minecraftforge.client.ForgeHooksClient.onGuiKeyPressedPost(this.field_197972_a.field_71462_r, p_197961_3_, p_197961_4_, p_197961_6_);
}
}, "keyPressed event handler", iguieventlistener.getClass().getCanonicalName());
@@ -346,12 +350,16 @@
if (iguieventlistener != null) {
if (Character.charCount(p_197963_3_) == 1) {
GuiScreen.func_195121_a(() -> {
- iguieventlistener.charTyped((char)p_197963_3_, p_197963_4_);
+ if (net.minecraftforge.client.ForgeHooksClient.onGuiCharTypedPre(this.field_197972_a.field_71462_r, (char)p_197963_3_, p_197963_4_)) return;
+ if (iguieventlistener.charTyped((char)p_197963_3_, p_197963_4_)) return;
+ net.minecraftforge.client.ForgeHooksClient.onGuiCharTypedPost(this.field_197972_a.field_71462_r, (char)p_197963_3_, p_197963_4_);
}, "charTyped event handler", iguieventlistener.getClass().getCanonicalName());
} else {
for(char c0 : Character.toChars(p_197963_3_)) {
GuiScreen.func_195121_a(() -> {
- iguieventlistener.charTyped(c0, p_197963_4_);
+ if (net.minecraftforge.client.ForgeHooksClient.onGuiCharTypedPre(this.field_197972_a.field_71462_r, c0, p_197963_4_)) return;
+ if (iguieventlistener.charTyped(c0, p_197963_4_)) return;
+ net.minecraftforge.client.ForgeHooksClient.onGuiCharTypedPost(this.field_197972_a.field_71462_r, c0, p_197963_4_);
}, "charTyped event handler", iguieventlistener.getClass().getCanonicalName());
}
}

42
patches/minecraft/net/minecraft/client/MouseHelper.java.patch Normal file
View File

@ -0,0 +1,42 @@
--- a/net/minecraft/client/MouseHelper.java
+++ b/net/minecraft/client/MouseHelper.java
@@ -76,11 +76,15 @@
final int pFinal = p_198023_3_;
if (flag) {
GuiScreen.func_195121_a(() -> {
- aboolean[0] = this.field_198036_a.field_71462_r.mouseClicked(d0, d1, pFinal);
+ aboolean[0] = net.minecraftforge.client.ForgeHooksClient.onGuiMouseClickedPre(this.field_198036_a.field_71462_r, d0, d1, pFinal);
+ if (!aboolean[0]) aboolean[0] = this.field_198036_a.field_71462_r.mouseClicked(d0, d1, pFinal);
+ if (!aboolean[0]) aboolean[0] = net.minecraftforge.client.ForgeHooksClient.onGuiMouseClickedPost(this.field_198036_a.field_71462_r, d0, d1, pFinal);
}, "mouseClicked event handler", this.field_198036_a.field_71462_r.getClass().getCanonicalName());
} else {
GuiScreen.func_195121_a(() -> {
- aboolean[0] = this.field_198036_a.field_71462_r.mouseReleased(d0, d1, pFinal);
+ aboolean[0] = net.minecraftforge.client.ForgeHooksClient.onGuiMouseReleasedPre(this.field_198036_a.field_71462_r, d0, d1, pFinal);
+ if (!aboolean[0]) aboolean[0] = this.field_198036_a.field_71462_r.mouseReleased(d0, d1, pFinal);
+ if (!aboolean[0]) aboolean[0] = net.minecraftforge.client.ForgeHooksClient.onGuiMouseReleasedPost(this.field_198036_a.field_71462_r, d0, d1, pFinal);
}, "mouseReleased event handler", this.field_198036_a.field_71462_r.getClass().getCanonicalName());
}
}
@@ -111,7 +115,9 @@
if (p_198020_1_ == Minecraft.func_71410_x().field_195558_d.func_198092_i()) {
double d0 = p_198020_5_ * this.field_198036_a.field_71474_y.field_208033_V;
if (this.field_198036_a.field_71462_r != null) {
- this.field_198036_a.field_71462_r.mouseScrolled(d0);
+ if (net.minecraftforge.client.ForgeHooksClient.onGuiMouseScrollPre(this, this.field_198036_a.field_71462_r, d0)) return;
+ if (this.field_198036_a.field_71462_r.mouseScrolled(d0)) return;
+ net.minecraftforge.client.ForgeHooksClient.onGuiMouseScrollPost(this, this.field_198036_a.field_71462_r, d0);
} else if (this.field_198036_a.field_71439_g != null) {
if (this.field_200542_o != 0.0D && Math.signum(d0) != Math.signum(this.field_200542_o)) {
this.field_200542_o = 0.0D;
@@ -160,7 +166,9 @@
double d2 = (p_198022_3_ - this.field_198040_e) * (double)this.field_198036_a.field_195558_d.func_198107_o() / (double)this.field_198036_a.field_195558_d.func_198105_m();
double d3 = (p_198022_5_ - this.field_198041_f) * (double)this.field_198036_a.field_195558_d.func_198087_p() / (double)this.field_198036_a.field_195558_d.func_198083_n();
GuiScreen.func_195121_a(() -> {
- iguieventlistener.mouseDragged(d0, d1, this.field_198042_g, d2, d3);
+ if (net.minecraftforge.client.ForgeHooksClient.onGuiMouseDragPre(this.field_198036_a.field_71462_r, d0, d1, this.field_198042_g, d2, d3)) return;
+ if (iguieventlistener.mouseDragged(d0, d1, this.field_198042_g, d2, d3)) return;
+ net.minecraftforge.client.ForgeHooksClient.onGuiMouseDragPost(this.field_198036_a.field_71462_r, d0, d1, this.field_198042_g, d2, d3);
}, "mouseDragged event handler", iguieventlistener.getClass().getCanonicalName());
}

36
patches/minecraft/net/minecraft/client/gui/GuiScreen.java.patch
View File

@ -1,14 +1,6 @@
--- a/net/minecraft/client/gui/GuiScreen.java
+++ b/net/minecraft/client/gui/GuiScreen.java
@@ -51,6 +51,7 @@
public boolean field_146291_p;
protected FontRenderer field_146289_q;
private URI field_175286_t;
+ protected boolean keyHandled, mouseHandled; // Forge: allow canceling key and mouse Post events from handleMouseInput and handleKeyboardInput
public void func_73863_a(int p_73863_1_, int p_73863_2_, float p_73863_3_) {
for(int i = 0; i < this.field_146292_n.size(); ++i) {
@@ -87,7 +88,10 @@
@@ -87,7 +87,10 @@
}
protected void func_146285_a(ItemStack p_146285_1_, int p_146285_2_, int p_146285_3_) {
@ -20,7 +12,7 @@
}
public List<String> func_191927_a(ItemStack p_191927_1_) {
@@ -106,25 +110,30 @@
@@ -106,25 +109,30 @@
}
public void func_146283_a(List<String> p_146283_1_, int p_146283_2_, int p_146283_3_) {
@ -57,7 +49,7 @@
}
if (l1 + i > this.field_146294_l) {
@@ -150,8 +159,8 @@
@@ -150,8 +158,8 @@
this.func_73733_a(l1 - 3, i2 - 3, l1 + i + 3, i2 - 3 + 1, 1347420415, 1347420415);
this.func_73733_a(l1 - 3, i2 + k + 2, l1 + i + 3, i2 + k + 3, 1344798847, 1344798847);
@ -68,7 +60,7 @@
this.field_146289_q.func_175063_a(s1, (float)l1, (float)i2, -1);
if (k1 == 0) {
i2 += 2;
@@ -279,9 +288,12 @@
@@ -279,9 +287,12 @@
}
public void func_175281_b(String p_175281_1_, boolean p_175281_2_) {
@ -81,7 +73,7 @@
this.field_146297_k.field_71439_g.func_71165_d(p_175281_1_);
}
@@ -292,9 +304,13 @@
@@ -292,9 +303,13 @@
this.field_146289_q = p_146280_1_.field_71466_p;
this.field_146294_l = p_146280_2_;
this.field_146295_m = p_146280_3_;
@ -95,11 +87,19 @@
}
public List<? extends IGuiEventListener> func_195074_b() {
@@ -313,6 +329,7 @@
public void func_146276_q_() {
this.func_146270_b(0);
@@ -318,6 +333,7 @@
public void func_146270_b(int p_146270_1_) {
if (this.field_146297_k.field_71441_e != null) {
this.func_73733_a(0, 0, this.field_146294_l, this.field_146295_m, -1072689136, -804253680);
+ net.minecraftforge.common.MinecraftForge.EVENT_BUS.post(new net.minecraftforge.client.event.GuiScreenEvent.BackgroundDrawnEvent(this));
} else {
this.func_146278_c(p_146270_1_);
}
@@ -338,6 +354,7 @@
bufferbuilder.func_181662_b((double)this.field_146294_l, 0.0D, 0.0D).func_187315_a((double)((float)this.field_146294_l / 32.0F), (double)p_146278_1_).func_181669_b(64, 64, 64, 255).func_181675_d();
bufferbuilder.func_181662_b(0.0D, 0.0D, 0.0D).func_187315_a(0.0D, (double)p_146278_1_).func_181669_b(64, 64, 64, 255).func_181675_d();
tessellator.func_78381_a();
+ net.minecraftforge.common.MinecraftForge.EVENT_BUS.post(new net.minecraftforge.client.event.GuiScreenEvent.BackgroundDrawnEvent(this));
}
public void func_146270_b(int p_146270_1_) {
public boolean func_73868_f() {

91
src/main/java/net/minecraftforge/client/ForgeHooksClient.java
View File

@ -37,6 +37,7 @@ import javax.vecmath.Matrix4f;
import javax.vecmath.Vector3f;
import javax.vecmath.Vector4f;
import net.minecraft.client.MouseHelper;
import org.apache.commons.lang3.tuple.Pair;
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
@ -120,6 +121,7 @@ import net.minecraftforge.common.model.ITransformation;
import net.minecraftforge.common.model.TRSRTransformation;
import net.minecraftforge.fml.VersionChecker;
import net.minecraftforge.fml.client.registry.ClientRegistry;
import net.minecraftforge.eventbus.api.Event;
import net.minecraftforge.resource.ReloadRequirements;
import net.minecraftforge.resource.SelectiveReloadStateHandler;
import net.minecraftforge.resource.VanillaResourceType;
@ -717,6 +719,95 @@ public class ForgeHooksClient
SelectiveReloadStateHandler.INSTANCE.beginReload(ReloadRequirements.include(types));
mc.refreshResources();
SelectiveReloadStateHandler.INSTANCE.endReload();
}
public static boolean onGuiMouseClickedPre(GuiScreen guiScreen, double mouseX, double mouseY, int button)
{
Event event = new GuiScreenEvent.MouseClickedEvent.Pre(guiScreen, mouseX, mouseY, button);
return MinecraftForge.EVENT_BUS.post(event);
}
public static boolean onGuiMouseClickedPost(GuiScreen guiScreen, double mouseX, double mouseY, int button)
{
Event event = new GuiScreenEvent.MouseClickedEvent.Post(guiScreen, mouseX, mouseY, button);
return MinecraftForge.EVENT_BUS.post(event);
}
public static boolean onGuiMouseReleasedPre(GuiScreen guiScreen, double mouseX, double mouseY, int button)
{
Event event = new GuiScreenEvent.MouseReleasedEvent.Pre(guiScreen, mouseX, mouseY, button);
return MinecraftForge.EVENT_BUS.post(event);
}
public static boolean onGuiMouseReleasedPost(GuiScreen guiScreen, double mouseX, double mouseY, int button)
{
Event event = new GuiScreenEvent.MouseReleasedEvent.Post(guiScreen, mouseX, mouseY, button);
return MinecraftForge.EVENT_BUS.post(event);
}
public static boolean onGuiMouseDragPre(GuiScreen guiScreen, double mouseX, double mouseY, int mouseButton, double dragX, double dragY)
{
Event event = new GuiScreenEvent.MouseDragEvent.Pre(guiScreen, mouseX, mouseY, mouseButton, dragX, dragY);
return MinecraftForge.EVENT_BUS.post(event);
}
public static boolean onGuiMouseDragPost(GuiScreen guiScreen, double mouseX, double mouseY, int mouseButton, double dragX, double dragY)
{
Event event = new GuiScreenEvent.MouseDragEvent.Post(guiScreen, mouseX, mouseY, mouseButton, dragX, dragY);
return MinecraftForge.EVENT_BUS.post(event);
}
public static boolean onGuiMouseScrollPre(MouseHelper mouseHelper, GuiScreen guiScreen, double scrollDelta)
{
MainWindow mainWindow = guiScreen.mc.mainWindow;
double mouseX = mouseHelper.getMouseX() * (double) mainWindow.getScaledWidth() / (double) mainWindow.getWidth();
double mouseY = mouseHelper.getMouseY() * (double) mainWindow.getScaledHeight() / (double) mainWindow.getHeight();
Event event = new GuiScreenEvent.MouseScrollEvent.Pre(guiScreen, mouseX, mouseY, scrollDelta);
return MinecraftForge.EVENT_BUS.post(event);
}
public static boolean onGuiMouseScrollPost(MouseHelper mouseHelper, GuiScreen guiScreen, double scrollDelta)
{
MainWindow mainWindow = guiScreen.mc.mainWindow;
double mouseX = mouseHelper.getMouseX() * (double) mainWindow.getScaledWidth() / (double) mainWindow.getWidth();
double mouseY = mouseHelper.getMouseY() * (double) mainWindow.getScaledHeight() / (double) mainWindow.getHeight();
Event event = new GuiScreenEvent.MouseScrollEvent.Post(guiScreen, mouseX, mouseY, scrollDelta);
return MinecraftForge.EVENT_BUS.post(event);
}
public static boolean onGuiKeyPressedPre(GuiScreen guiScreen, int keyCode, int scanCode, int modifiers)
{
Event event = new GuiScreenEvent.KeyboardKeyPressedEvent.Pre(guiScreen, keyCode, scanCode, modifiers);
return MinecraftForge.EVENT_BUS.post(event);
}
public static boolean onGuiKeyPressedPost(GuiScreen guiScreen, int keyCode, int scanCode, int modifiers)
{
Event event = new GuiScreenEvent.KeyboardKeyPressedEvent.Post(guiScreen, keyCode, scanCode, modifiers);
return MinecraftForge.EVENT_BUS.post(event);
}
public static boolean onGuiKeyReleasedPre(GuiScreen guiScreen, int keyCode, int scanCode, int modifiers)
{
Event event = new GuiScreenEvent.KeyboardKeyReleasedEvent.Pre(guiScreen, keyCode, scanCode, modifiers);
return MinecraftForge.EVENT_BUS.post(event);
}
public static boolean onGuiKeyReleasedPost(GuiScreen guiScreen, int keyCode, int scanCode, int modifiers)
{
Event event = new GuiScreenEvent.KeyboardKeyReleasedEvent.Post(guiScreen, keyCode, scanCode, modifiers);
return MinecraftForge.EVENT_BUS.post(event);
}
public static boolean onGuiCharTypedPre(GuiScreen guiScreen, char codePoint, int modifiers)
{
Event event = new GuiScreenEvent.KeyboardCharTypedEvent.Pre(guiScreen, codePoint, modifiers);
return MinecraftForge.EVENT_BUS.post(event);
}
public static boolean onGuiCharTypedPost(GuiScreen guiScreen, char codePoint, int modifiers)
{
Event event = new GuiScreenEvent.KeyboardCharTypedEvent.Post(guiScreen, codePoint, modifiers);
return MinecraftForge.EVENT_BUS.post(event);
}
}

411
src/main/java/net/minecraftforge/client/event/GuiScreenEvent.java
View File

@ -22,21 +22,23 @@ package net.minecraftforge.client.event;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.concurrent.Callable;
import java.util.function.Consumer;
import java.util.function.Function;
import net.minecraft.client.Minecraft;
import net.minecraft.client.gui.IGuiEventListener;
import net.minecraft.client.renderer.InventoryEffectRenderer;
import net.minecraftforge.api.distmarker.Dist;
import net.minecraftforge.api.distmarker.OnlyIn;
import net.minecraft.client.gui.GuiButton;
import net.minecraft.client.gui.GuiScreen;
import net.minecraft.client.util.InputMappings;
import net.minecraftforge.eventbus.api.Cancelable;
import net.minecraftforge.eventbus.api.Event;
import org.lwjgl.glfw.GLFW;
/**
* Event classes for GuiScreen events.
*
@ -163,8 +165,8 @@ public class GuiScreenEvent extends Event
}
/**
* This event fires just before {@link GuiScreen#drawScreen(int, int, float)} is called.
* Cancel this event to skip {@link GuiScreen#drawScreen(int, int, float)}.
* This event fires just before {@link GuiScreen#render(int, int, float)} is called.
* Cancel this event to skip {@link GuiScreen#render(int, int, float)}.
*/
@Cancelable
public static class Pre extends DrawScreenEvent
@ -176,7 +178,7 @@ public class GuiScreenEvent extends Event
}
/**
* This event fires just after {@link GuiScreen#drawScreen(int, int, float)} is called.
* This event fires just after {@link GuiScreen#render(int, int, float)} is called.
*/
public static class Post extends DrawScreenEvent
{
@ -188,42 +190,15 @@ public class GuiScreenEvent extends Event
}
/**
* This event fires at the end of {@link GuiScreen#drawDefaultBackground()} and before the rest of the Gui draws.
* This event fires at the end of {@link GuiScreen#drawBackground(int)} and before the rest of the Gui draws.
* This allows drawing next to Guis, above the background but below any tooltips.
*/
public static class BackgroundDrawnEvent extends GuiScreenEvent
{
//private final int mouseX;
//private final int mouseY;
public BackgroundDrawnEvent(GuiScreen gui)
{
super(gui);
/*
final ScaledResolution scaledresolution = new ScaledResolution(gui.mc);
final int scaledWidth = scaledresolution.getScaledWidth();
final int scaledHeight = scaledresolution.getScaledHeight();
this.mouseX = Mouse.getX() * scaledWidth / gui.mc.displayWidth;
this.mouseY = scaledHeight - Mouse.getY() * scaledHeight / gui.mc.displayHeight - 1;
*/
}
/**
* The x coordinate of the mouse pointer on the screen.
* /
public int getMouseX()
{
return mouseX;
}
/**
* The y coordinate of the mouse pointer on the screen.
* /
public int getMouseY()
{
return mouseY;
}
*/
}
/**
@ -305,74 +280,388 @@ public class GuiScreenEvent extends Event
}
}
public static class MouseInputEvent extends GuiScreenEvent
public static abstract class MouseInputEvent extends GuiScreenEvent
{
public MouseInputEvent(GuiScreen gui)
private final double mouseX;
private final double mouseY;
public MouseInputEvent(GuiScreen gui, double mouseX, double mouseY)
{
super(gui);
this.mouseX = mouseX;
this.mouseY = mouseY;
}
public double getMouseX()
{
return mouseX;
}
public double getMouseY()
{
return mouseY;
}
}
public static abstract class MouseClickedEvent extends MouseInputEvent
{
private final int button;
public MouseClickedEvent(GuiScreen gui, double mouseX, double mouseY, int button)
{
super(gui, mouseX, mouseY);
this.button = button;
}
public int getButton()
{
return button;
}
/**
* This event fires when mouse input is detected by a GuiScreen.
* Cancel this event to bypass {@link GuiScreen#handleMouseInput()}.
* This event fires when a mouse click is detected for a GuiScreen, before it is handled.
* Cancel this event to bypass {@link IGuiEventListener#mouseClicked(double, double, int)}.
*/
@Cancelable
public static class Pre extends MouseInputEvent
public static class Pre extends MouseClickedEvent
{
public Pre(GuiScreen gui)
public Pre(GuiScreen gui, double mouseX, double mouseY, int button)
{
super(gui);
super(gui, mouseX, mouseY, button);
}
}
/**
* This event fires after {@link GuiScreen#handleMouseInput()} provided that the active
* screen has not been changed as a result of {@link GuiScreen#handleMouseInput()} and
* the {@link GuiScreen#mouseHandled} flag has not been set.
* Cancel this event when you successfully use the mouse input to prevent other handlers from using the same input.
* This event fires after {@link IGuiEventListener#mouseClicked(double, double, int)} if the click was not already handled.
* Cancel this event when you successfully use the mouse click, to prevent other handlers from using the same input.
*/
@Cancelable
public static class Post extends MouseInputEvent
public static class Post extends MouseClickedEvent
{
public Post(GuiScreen gui)
public Post(GuiScreen gui, double mouseX, double mouseY, int button)
{
super(gui);
super(gui, mouseX, mouseY, button);
}
}
}
public static class KeyboardInputEvent extends GuiScreenEvent
public static abstract class MouseReleasedEvent extends MouseInputEvent
{
public KeyboardInputEvent(GuiScreen gui)
private final int button;
public MouseReleasedEvent(GuiScreen gui, double mouseX, double mouseY, int button)
{
super(gui);
super(gui, mouseX, mouseY);
this.button = button;
}
public int getButton()
{
return button;
}
/**
* This event fires when keyboard input is detected by a GuiScreen.
* Cancel this event to bypass {@link GuiScreen#handleKeyboardInput()}.
* This event fires when a mouse release is detected for a GuiScreen, before it is handled.
* Cancel this event to bypass {@link IGuiEventListener#mouseReleased(double, double, int)}.
*/
@Cancelable
public static class Pre extends KeyboardInputEvent
public static class Pre extends MouseReleasedEvent
{
public Pre(GuiScreen gui)
public Pre(GuiScreen gui, double mouseX, double mouseY, int button)
{
super(gui);
super(gui, mouseX, mouseY, button);
}
}
/**
* This event fires after {@link GuiScreen#handleKeyboardInput()} provided that the active
* screen has not been changed as a result of {@link GuiScreen#handleKeyboardInput()} and
* the {@link GuiScreen#keyHandled} flag has not been set.
* This event fires after {@link IGuiEventListener#mouseReleased(double, double, int)} if the release was not already handled.
* Cancel this event when you successfully use the mouse release, to prevent other handlers from using the same input.
*/
@Cancelable
public static class Post extends MouseReleasedEvent
{
public Post(GuiScreen gui, double mouseX, double mouseY, int button)
{
super(gui, mouseX, mouseY, button);
}
}
}
public static abstract class MouseDragEvent extends MouseInputEvent
{
private final int mouseButton;
private final double dragX;
private final double dragY;
public MouseDragEvent(GuiScreen gui, double mouseX, double mouseY, int mouseButton, double dragX, double dragY)
{
super(gui, mouseX, mouseY);
this.mouseButton = mouseButton;
this.dragX = dragX;
this.dragY = dragY;
}
public int getMouseButton()
{
return mouseButton;
}
public double getDragX()
{
return dragX;
}
public double getDragY()
{
return dragY;
}
/**
* This event fires when a mouse drag is detected for a GuiScreen, before it is handled.
* Cancel this event to bypass {@link IGuiEventListener#mouseDragged(double, double, int, double, double)}.
*/
@Cancelable
public static class Pre extends MouseDragEvent
{
public Pre(GuiScreen gui, double mouseX, double mouseY, int mouseButton, double dragX, double dragY)
{
super(gui, mouseX, mouseY, mouseButton, dragX, dragY);
}
}
/**
* This event fires after {@link IGuiEventListener#mouseDragged(double, double, int, double, double)} if the drag was not already handled.
* Cancel this event when you successfully use the mouse drag, to prevent other handlers from using the same input.
*/
@Cancelable
public static class Post extends MouseDragEvent
{
public Post(GuiScreen gui, double mouseX, double mouseY, int mouseButton, double dragX, double dragY)
{
super(gui, mouseX, mouseY, mouseButton, dragX, dragY);
}
}
}
public static abstract class MouseScrollEvent extends MouseInputEvent
{
private final double scrollDelta;
public MouseScrollEvent(GuiScreen gui, double mouseX, double mouseY, double scrollDelta)
{
super(gui, mouseX, mouseY);
this.scrollDelta = scrollDelta;
}
public double getScrollDelta()
{
return scrollDelta;
}
/**
* This event fires when a mouse scroll is detected for a GuiScreen, before it is handled.
* Cancel this event to bypass {@link IGuiEventListener#mouseScrolled(double)}.
*/
@Cancelable
public static class Pre extends MouseScrollEvent
{
public Pre(GuiScreen gui, double mouseX, double mouseY, double scrollDelta)
{
super(gui, mouseX, mouseY, scrollDelta);
}
}
/**
* This event fires after {@link IGuiEventListener#mouseScrolled(double)} if the scroll was not already handled.
* Cancel this event when you successfully use the mouse scroll, to prevent other handlers from using the same input.
*/
@Cancelable
public static class Post extends MouseScrollEvent
{
public Post(GuiScreen gui, double mouseX, double mouseY, double scrollDelta)
{
super(gui, mouseX, mouseY, scrollDelta);
}
}
}
public static abstract class KeyboardKeyEvent extends GuiScreenEvent
{
private final int keyCode;
private final int scanCode;
private final int modifiers;
public KeyboardKeyEvent(GuiScreen gui, int keyCode, int scanCode, int modifiers)
{
super(gui);
this.keyCode = keyCode;
this.scanCode = scanCode;
this.modifiers = modifiers;
}
/**
* The keyboard key that was pressed or released
* https://www.glfw.org/docs/latest/group__keys.html
*
* @see GLFW key constants starting with "GLFW_KEY_"
*/
public int getKeyCode()
{
return keyCode;
}
/**
* Platform-specific scan code.
* Used for {@link InputMappings#getInputByCode(int, int)}
*
* The scan code is unique for every key, regardless of whether it has a key code.
* Scan codes are platform-specific but consistent over time, so keys will have different scan codes depending
* on the platform but they are safe to save to disk as custom key bindings.
*/
public int getScanCode()
{
return scanCode;
}
/**
* Bit field representing the modifier keys pressed.
* https://www.glfw.org/docs/latest/group__mods.html
*
* @see GLFW#GLFW_MOD_SHIFT
* @see GLFW#GLFW_MOD_CONTROL
* @see GLFW#GLFW_MOD_ALT
* @see GLFW#GLFW_MOD_SUPER
*/
public int getModifiers()
{
return modifiers;
}
}
public static abstract class KeyboardKeyPressedEvent extends KeyboardKeyEvent
{
public KeyboardKeyPressedEvent(GuiScreen gui, int keyCode, int scanCode, int modifiers)
{
super(gui, keyCode, scanCode, modifiers);
}
/**
* This event fires when keyboard input is detected for a GuiScreen, before it is handled.
* Cancel this event to bypass {@link IGuiEventListener#keyPressed(int, int, int)}.
*/
@Cancelable
public static class Pre extends KeyboardKeyPressedEvent
{
public Pre(GuiScreen gui, int keyCode, int scanCode, int modifiers)
{
super(gui, keyCode, scanCode, modifiers);
}
}
/**
* This event fires after {@link IGuiEventListener#keyPressed(int, int, int)} if the key was not already handled.
* Cancel this event when you successfully use the keyboard input to prevent other handlers from using the same input.
*/
@Cancelable
public static class Post extends KeyboardInputEvent
public static class Post extends KeyboardKeyPressedEvent
{
public Post(GuiScreen gui)
public Post(GuiScreen gui, int keyCode, int scanCode, int modifiers)
{
super(gui);
super(gui, keyCode, scanCode, modifiers);
}
}
}
public static abstract class KeyboardKeyReleasedEvent extends KeyboardKeyEvent
{
public KeyboardKeyReleasedEvent(GuiScreen gui, int keyCode, int scanCode, int modifiers)
{
super(gui, keyCode, scanCode, modifiers);
}
/**
* This event fires when keyboard input is detected for a GuiScreen, before it is handled.
* Cancel this event to bypass {@link IGuiEventListener#keyReleased(int, int, int)}.
*/
@Cancelable
public static class Pre extends KeyboardKeyReleasedEvent
{
public Pre(GuiScreen gui, int keyCode, int scanCode, int modifiers)
{
super(gui, keyCode, scanCode, modifiers);
}
}
/**
* This event fires after {@link IGuiEventListener#keyReleased(int, int, int)} if the key was not already handled.
* Cancel this event when you successfully use the keyboard input to prevent other handlers from using the same input.
*/
@Cancelable
public static class Post extends KeyboardKeyReleasedEvent
{
public Post(GuiScreen gui, int keyCode, int scanCode, int modifiers)
{
super(gui, keyCode, scanCode, modifiers);
}
}
}
public static class KeyboardCharTypedEvent extends GuiScreenEvent
{
private final char codePoint;
private final int modifiers;
public KeyboardCharTypedEvent(GuiScreen gui, char codePoint, int modifiers)
{
super(gui);
this.codePoint = codePoint;
this.modifiers = modifiers;
}
/**
* The code point typed, used for text entry.
*/
public char getCodePoint()
{
return codePoint;
}
/**
* Bit field representing the modifier keys pressed.
*
* @see GLFW#GLFW_MOD_SHIFT
* @see GLFW#GLFW_MOD_CONTROL
* @see GLFW#GLFW_MOD_ALT
* @see GLFW#GLFW_MOD_SUPER
*/
public int getModifiers()
{
return modifiers;
}
/**
* This event fires when keyboard character input is detected for a GuiScreen, before it is handled.
* Cancel this event to bypass {@link IGuiEventListener#charTyped(char, int)}.
*/
@Cancelable
public static class Pre extends KeyboardCharTypedEvent
{
public Pre(GuiScreen gui, char codePoint, int modifiers)
{
super(gui, codePoint, modifiers);
}
}
/**
* This event fires after {@link IGuiEventListener#charTyped(char, int)} if the character was not already handled.
* Cancel this event when you successfully use the keyboard input to prevent other handlers from using the same input.
*/
@Cancelable
public static class Post extends KeyboardCharTypedEvent
{
public Post(GuiScreen gui, char codePoint, int modifiers)
{
super(gui, codePoint, modifiers);
}
}
}