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Code Issues Releases Wiki Activity

Use Minecraft's method for checking paste events

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Fixes #1473.

There's an argument we should use Screen.hasControlDown() (which handles
Cmd vs Ctrl) instead of checking the modifiers, but we then need to
update all the translation strings, and I'm not convinced it's worth it
right now.
This commit is contained in:
Jonathan Coates 2023-06-08 18:48:50 +01:00
parent e157978afc
commit cba207d62d
No known key found for this signature in database
GPG Key ID: B9E431FF07C98D06
1 changed files with 29 additions and 26 deletions
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55
projects/common/src/client/java/dan200/computercraft/client/gui/widgets/TerminalWidget.java
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@ -15,6 +15,7 @@ import net.minecraft.client.Minecraft;
import net.minecraft.client.gui.components.AbstractWidget;
import net.minecraft.client.gui.narration.NarratedElementType;
import net.minecraft.client.gui.narration.NarrationElementOutput;
import net.minecraft.client.gui.screens.Screen;
import net.minecraft.client.renderer.MultiBufferSource;
import net.minecraft.network.chat.Component;
import org.lwjgl.glfw.GLFW;
@ -81,6 +82,11 @@ public class TerminalWidget extends AbstractWidget {
@Override
public boolean keyPressed(int key, int scancode, int modifiers) {
if (key == GLFW.GLFW_KEY_ESCAPE) return false;
if (Screen.isPaste(key)) {
paste();
return true;
}
if ((modifiers & GLFW.GLFW_MOD_CONTROL) != 0) {
switch (key) {
case GLFW.GLFW_KEY_T -> {
@ -92,32 +98,6 @@ public class TerminalWidget extends AbstractWidget {
case GLFW.GLFW_KEY_R -> {
if (rebootTimer < 0) rebootTimer = 0;
}
case GLFW.GLFW_KEY_V -> {
// Ctrl+V for paste
var clipboard = Minecraft.getInstance().keyboardHandler.getClipboard();
if (clipboard != null) {
// Clip to the first occurrence of \r or \n
var newLineIndex1 = clipboard.indexOf("\r");
var newLineIndex2 = clipboard.indexOf("\n");
if (newLineIndex1 >= 0 && newLineIndex2 >= 0) {
clipboard = clipboard.substring(0, Math.min(newLineIndex1, newLineIndex2));
} else if (newLineIndex1 >= 0) {
clipboard = clipboard.substring(0, newLineIndex1);
} else if (newLineIndex2 >= 0) {
clipboard = clipboard.substring(0, newLineIndex2);
}
// Filter the string
clipboard = SharedConstants.filterText(clipboard);
if (!clipboard.isEmpty()) {
// Clip to 512 characters and queue the event
if (clipboard.length() > 512) clipboard = clipboard.substring(0, 512);
computer.queueEvent("paste", new Object[]{ clipboard });
}
return true;
}
}
}
}
@ -131,6 +111,29 @@ public class TerminalWidget extends AbstractWidget {
return true;
}
private void paste() {
var clipboard = Minecraft.getInstance().keyboardHandler.getClipboard();
// Clip to the first occurrence of \r or \n
var newLineIndex1 = clipboard.indexOf('\r');
var newLineIndex2 = clipboard.indexOf('\n');
if (newLineIndex1 >= 0 && newLineIndex2 >= 0) {
clipboard = clipboard.substring(0, Math.min(newLineIndex1, newLineIndex2));
} else if (newLineIndex1 >= 0) {
clipboard = clipboard.substring(0, newLineIndex1);
} else if (newLineIndex2 >= 0) {
clipboard = clipboard.substring(0, newLineIndex2);
}
// Filter the string
clipboard = SharedConstants.filterText(clipboard);
if (!clipboard.isEmpty()) {
// Clip to 512 characters and queue the event
if (clipboard.length() > 512) clipboard = clipboard.substring(0, 512);
computer.queueEvent("paste", new Object[]{ clipboard });
}
}
@Override
public boolean keyReleased(int key, int scancode, int modifiers) {
// Queue the "key_up" event and remove from the down set