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@ -144,20 +144,18 @@ bool Textbuf::InsertChar(WChar key)
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}
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/**
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* Insert a chunk of text from the clipboard onto the textbuffer. Get TEXT clipboard
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* and append this up to the maximum length (either absolute or screenlength). If maxlength
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* is zero, we don't care about the screenlength but only about the physical length of the string
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* @return true on successful change of Textbuf, or false otherwise
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* Insert a string into the text buffer. If maxwidth of the Textbuf is zero,
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* we don't care about the visual-length but only about the physical
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* length of the string.
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* @param str String to insert.
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* @return True on successful change of Textbuf, or false otherwise.
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*/
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bool Textbuf::InsertClipboard()
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bool Textbuf::InsertString(const char *str)
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{
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char utf8_buf[512];
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if (!GetClipboardContents(utf8_buf, lengthof(utf8_buf))) return false;
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uint16 bytes = 0, chars = 0;
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WChar c;
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for (const char *ptr = utf8_buf; (c = Utf8Consume(&ptr)) != '\0';) {
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for (const char *ptr = str; (c = Utf8Consume(&ptr)) != '\0';) {
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if (!IsValidChar(c, this->afilter)) break;
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byte len = Utf8CharLen(c);
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@ -171,7 +169,7 @@ bool Textbuf::InsertClipboard()
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if (bytes == 0) return false;
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memmove(this->buf + this->caretpos + bytes, this->buf + this->caretpos, this->bytes - this->caretpos);
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memcpy(this->buf + this->caretpos, utf8_buf, bytes);
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memcpy(this->buf + this->caretpos, str, bytes);
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this->bytes += bytes;
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this->chars += chars;
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@ -187,6 +185,21 @@ bool Textbuf::InsertClipboard()
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return true;
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}
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/**
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* Insert a chunk of text from the clipboard onto the textbuffer. Get TEXT clipboard
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* and append this up to the maximum length (either absolute or screenlength). If maxlength
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* is zero, we don't care about the screenlength but only about the physical length of the string
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* @return true on successful change of Textbuf, or false otherwise
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*/
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bool Textbuf::InsertClipboard()
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{
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char utf8_buf[512];
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if (!GetClipboardContents(utf8_buf, lengthof(utf8_buf))) return false;
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return this->InsertString(utf8_buf);
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}
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/** Update the character iter after the text has changed. */
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void Textbuf::UpdateStringIter()
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{
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michi_cc
11 years ago