deltachat/src/main/java/com/b44t/messenger/DcMsg.java
2025-02-07 12:39:55 +01:00

262 lines
9.4 KiB
Java

package com.b44t.messenger;
import android.text.TextUtils;
import org.json.JSONObject;
import java.io.File;
import java.util.Set;
public class DcMsg {
public final static int DC_MSG_UNDEFINED = 0;
public final static int DC_MSG_TEXT = 10;
public final static int DC_MSG_IMAGE = 20;
public final static int DC_MSG_GIF = 21;
public final static int DC_MSG_STICKER = 23;
public final static int DC_MSG_AUDIO = 40;
public final static int DC_MSG_VOICE = 41;
public final static int DC_MSG_VIDEO = 50;
public final static int DC_MSG_FILE = 60;
public final static int DC_MSG_VIDEOCHAT_INVITATION = 70;
public final static int DC_MSG_WEBXDC = 80;
public final static int DC_MSG_VCARD = 90;
public final static int DC_INFO_UNKNOWN = 0;
public final static int DC_INFO_GROUP_NAME_CHANGED = 2;
public final static int DC_INFO_GROUP_IMAGE_CHANGED = 3;
public final static int DC_INFO_MEMBER_ADDED_TO_GROUP = 4;
public final static int DC_INFO_MEMBER_REMOVED_FROM_GROUP = 5;
public final static int DC_INFO_AUTOCRYPT_SETUP_MESSAGE = 6;
public final static int DC_INFO_SECURE_JOIN_MESSAGE = 7;
public final static int DC_INFO_LOCATIONSTREAMING_ENABLED = 8;
public final static int DC_INFO_LOCATION_ONLY = 9;
public final static int DC_INFO_EPHEMERAL_TIMER_CHANGED = 10;
public final static int DC_INFO_PROTECTION_ENABLED = 11;
public final static int DC_INFO_PROTECTION_DISABLED = 12;
public final static int DC_INFO_INVALID_UNENCRYPTED_MAIL = 13;
public final static int DC_INFO_WEBXDC_INFO_MESSAGE = 32;
public final static int DC_STATE_UNDEFINED = 0;
public final static int DC_STATE_IN_FRESH = 10;
public final static int DC_STATE_IN_NOTICED = 13;
public final static int DC_STATE_IN_SEEN = 16;
public final static int DC_STATE_OUT_PREPARING = 18;
public final static int DC_STATE_OUT_DRAFT = 19;
public final static int DC_STATE_OUT_PENDING = 20;
public final static int DC_STATE_OUT_FAILED = 24;
public final static int DC_STATE_OUT_DELIVERED = 26;
public final static int DC_STATE_OUT_MDN_RCVD = 28;
public final static int DC_DOWNLOAD_DONE = 0;
public final static int DC_DOWNLOAD_AVAILABLE = 10;
public final static int DC_DOWNLOAD_FAILURE = 20;
public final static int DC_DOWNLOAD_UNDECIPHERABLE = 30;
public final static int DC_DOWNLOAD_IN_PROGRESS = 1000;
public static final int DC_MSG_NO_ID = 0;
public final static int DC_MSG_ID_MARKER1 = 1;
public final static int DC_MSG_ID_DAYMARKER = 9;
public final static int DC_VIDEOCHATTYPE_UNKNOWN = 0;
public final static int DC_VIDEOCHATTYPE_BASICWEBRTC = 1;
private static final String TAG = DcMsg.class.getSimpleName();
public DcMsg(DcContext context, int viewtype) {
msgCPtr = context.createMsgCPtr(viewtype);
}
public DcMsg(long msgCPtr) {
this.msgCPtr = msgCPtr;
}
public boolean isOk() {
return msgCPtr != 0;
}
@Override
protected void finalize() throws Throwable {
super.finalize();
unrefMsgCPtr();
msgCPtr = 0;
}
@Override
public int hashCode() {
return this.getId();
}
@Override
public boolean equals(Object other) {
if (other == null || !(other instanceof DcMsg)) {
return false;
}
DcMsg that = (DcMsg) other;
return this.getId()==that.getId() && this.getId()!=0;
}
/**
* If given a message, calculates the position of the message in the chat
*/
public static int getMessagePosition(DcMsg msg, DcContext dcContext) {
int msgs[] = dcContext.getChatMsgs(msg.getChatId(), 0, 0);
int startingPosition = -1;
int msgId = msg.getId();
for (int i = 0; i < msgs.length; i++) {
if (msgs[i] == msgId) {
startingPosition = msgs.length - 1 - i;
break;
}
}
return startingPosition;
}
public native int getId ();
public native String getText ();
public native String getSubject ();
public native long getTimestamp ();
public native long getSortTimestamp ();
public native boolean hasDeviatingTimestamp();
public native boolean hasLocation ();
public native int getType ();
public native int getInfoType ();
public native int getState ();
public native int getDownloadState ();
public native int getChatId ();
public native int getFromId ();
public native int getWidth (int def);
public native int getHeight (int def);
public native int getDuration ();
public native void lateFilingMediaSize(int width, int height, int duration);
public DcLot getSummary (DcChat chat) { return new DcLot(getSummaryCPtr(chat.getChatCPtr())); }
public native String getSummarytext (int approx_characters);
public native int showPadlock ();
public boolean hasFile () { String file = getFile(); return file!=null && !file.isEmpty(); }
public native String getFile ();
public native String getFilemime ();
public native String getFilename ();
public native long getFilebytes ();
public native byte[] getWebxdcBlob (String filename);
public JSONObject getWebxdcInfo () {
try {
return new JSONObject(getWebxdcInfoJson());
} catch(Exception e) {
e.printStackTrace();
return new JSONObject();
}
}
public native String getWebxdcHref ();
public native boolean isForwarded ();
public native boolean isInfo ();
public native boolean isSetupMessage ();
public native boolean hasHtml ();
public native String getSetupCodeBegin ();
public native String getVideochatUrl ();
public native int getVideochatType ();
public native void setText (String text);
public native void setFile (String file, String filemime);
public native void setFileAndDeduplicate(String file, String name, String filemime);
public native void setDimension (int width, int height);
public native void setDuration (int duration);
public native void setLocation (float latitude, float longitude);
public void setQuote (DcMsg quote) { setQuoteCPtr(quote.msgCPtr); }
public native String getQuotedText ();
public native String getError ();
public native String getOverrideSenderName();
public String getSenderName(DcContact dcContact) {
String overrideName = getOverrideSenderName();
if (overrideName != null) {
return "~" + overrideName;
} else {
return dcContact.getDisplayName();
}
}
public DcMsg getQuotedMsg () {
long cPtr = getQuotedMsgCPtr();
return cPtr != 0 ? new DcMsg(cPtr) : null;
}
public DcMsg getParent() {
long cPtr = getParentCPtr();
return cPtr != 0 ? new DcMsg(cPtr) : null;
}
public native int getOriginalMsgId ();
public native int getSavedMsgId ();
public boolean canSave() {
// saving info-messages out of context results in confusion, see https://github.com/deltachat/deltachat-ios/issues/2567
return !isInfo() && getType() != DC_MSG_VIDEOCHAT_INVITATION;
}
public File getFileAsFile() {
if(getFile()==null)
throw new AssertionError("expected a file to be present.");
return new File(getFile());
}
// aliases and higher-level tools
public static int[] msgSetToIds(final Set<DcMsg> dcMsgs) {
if (dcMsgs == null) {
return new int[0];
}
int[] ids = new int[dcMsgs.size()];
int i = 0;
for (DcMsg dcMsg : dcMsgs) {
ids[i++] = dcMsg.getId();
}
return ids;
}
public boolean isOutgoing() {
return getFromId() == DcContact.DC_CONTACT_ID_SELF;
}
public String getDisplayBody() {
return getText();
}
public String getBody() {
return getText();
}
public long getDateReceived() {
return getTimestamp();
}
public boolean isFailed() {
return (getState() == DC_STATE_OUT_FAILED) || (!TextUtils.isEmpty(getError()));
}
public boolean isPreparing() {
return getState() == DC_STATE_OUT_PREPARING;
}
public boolean isSecure() {
return showPadlock()!=0;
}
public boolean isPending() {
return getState() == DC_STATE_OUT_PENDING;
}
public boolean isDelivered() {
return getState() == DC_STATE_OUT_DELIVERED;
}
public boolean isRemoteRead() {
return getState() == DC_STATE_OUT_MDN_RCVD;
}
public boolean isSeen() {
return getState() == DC_STATE_IN_SEEN;
}
// working with raw c-data
private long msgCPtr; // CAVE: the name is referenced in the JNI
private native void unrefMsgCPtr ();
private native long getSummaryCPtr (long chatCPtr);
private native void setQuoteCPtr (long quoteCPtr);
private native long getQuotedMsgCPtr ();
private native long getParentCPtr ();
private native String getWebxdcInfoJson ();
};