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Code Issues Releases Wiki Activity

half of all boxes redesigned

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This commit is contained in:
John Preston
2015-10-06 22:49:23 +03:00
parent cb7b736fb8
commit 13f6eedcb2
65 changed files with 3361 additions and 1459 deletions
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75
Telegram/SourceFiles/gui/flattextarea.cpp
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@@ -24,12 +24,12 @@ Copyright (c) 2014-2015 John Preston, https://desktop.telegram.org
#include "flattextarea.h"
#include "window.h"
FlatTextarea::FlatTextarea(QWidget *parent, const style::flatTextarea &st, const QString &pholder, const QString &v) : QTextEdit(QString(), parent),
FlatTextarea::FlatTextarea(QWidget *parent, const style::flatTextarea &st, const QString &pholder, const QString &v) : QTextEdit(parent),
_minHeight(-1), _maxHeight(-1), _maxLength(-1), _ctrlEnterSubmit(true),
_oldtext(v), _phVisible(!v.length()),
a_phLeft(_phVisible ? 0 : st.phShift), a_phAlpha(_phVisible ? 1 : 0), a_phColor(st.phColor->c),
_st(st), _undoAvailable(false), _redoAvailable(false), _inDrop(false), _inHeightCheck(false), _fakeMargin(0),
_touchPress(false), _touchRightButton(false), _touchMove(false), _replacingEmojis(false) {
_touchPress(false), _touchRightButton(false), _touchMove(false), _correcting(false) {
setAcceptRichText(false);
resize(_st.width, _st.font->height);
@@ -576,6 +576,9 @@ void FlatTextarea::insertFromMimeData(const QMimeData *source) {
if (!_inDrop) emit spacedReturnedPasted();
}
void FlatTextarea::correctValue(const QString &was, QString &now) {
}
void FlatTextarea::insertEmoji(EmojiPtr emoji, QTextCursor c) {
QTextImageFormat imageFormat;
int32 ew = ESize + st::emojiPadding * cIntRetinaFactor() * 2, eh = _st.font->height * cIntRetinaFactor();
@@ -650,17 +653,6 @@ void FlatTextarea::processDocumentContentsChange(int position, int charsAdded) {
insertEmoji(emoji, c);
for (Insertions::iterator i = _insertions.begin(), e = _insertions.end(); i != e; ++i) {
if (i->first >= removedUpto) {
i->first -= removedUpto - emojiPosition - 1;
} else if (i->first >= emojiPosition) {
i->second -= removedUpto - emojiPosition;
i->first = emojiPosition + 1;
} else if (i->first + i->second > emojiPosition + 1) {
i->second -= qMin(removedUpto, i->first + i->second) - emojiPosition;
}
}
charsAdded -= removedUpto - position;
position = emojiPosition + 1;
@@ -673,9 +665,11 @@ void FlatTextarea::processDocumentContentsChange(int position, int charsAdded) {
}
void FlatTextarea::onDocumentContentsChange(int position, int charsRemoved, int charsAdded) {
if (_replacingEmojis) return;
if (_correcting) return;
_replacingEmojis = true;
QTextCursor(document()->docHandle(), 0).joinPreviousEditBlock();
_correcting = true;
if (_maxLength >= 0) {
QTextCursor c(document()->docHandle(), 0);
c.movePosition(QTextCursor::End);
@@ -697,7 +691,7 @@ void FlatTextarea::onDocumentContentsChange(int position, int charsRemoved, int
}
}
}
_replacingEmojis = false;
_correcting = false;
if (!_links.isEmpty()) {
bool changed = false;
@@ -715,7 +709,10 @@ void FlatTextarea::onDocumentContentsChange(int position, int charsRemoved, int
if (changed) emit linksChanged();
}
if (document()->availableRedoSteps() > 0) return;
if (document()->availableRedoSteps() > 0) {
QTextCursor(document()->docHandle(), 0).endEditBlock();
return;
}
const int takeBack = 3;
@@ -725,45 +722,29 @@ void FlatTextarea::onDocumentContentsChange(int position, int charsRemoved, int
charsAdded += position;
position = 0;
}
if (charsAdded <= 0) return;
// _insertions.push_back(Insertion(position, charsAdded));
_replacingEmojis = true;
if (charsAdded <= 0) {
QTextCursor(document()->docHandle(), 0).endEditBlock();
return;
}
_correcting = true;
QSizeF s = document()->pageSize();
processDocumentContentsChange(position, charsAdded);
if (document()->pageSize() != s) {
document()->setPageSize(s);
}
_replacingEmojis = false;
_correcting = false;
QTextCursor(document()->docHandle(), 0).endEditBlock();
}
void FlatTextarea::onDocumentContentsChanged() {
if (_replacingEmojis) return;
if (!_insertions.isEmpty()) {
if (document()->availableRedoSteps() > 0) {
_insertions.clear();
} else {
_replacingEmojis = true;
QSizeF s = document()->pageSize();
do {
Insertion i = _insertions.front();
_insertions.pop_front();
if (i.second > 0) {
processDocumentContentsChange(i.first, i.second);
}
} while (!_insertions.isEmpty());
if (document()->pageSize() != s) {
document()->setPageSize(s);
}
_replacingEmojis = false;
}
}
if (_correcting) return;
QString curText(getText());
_correcting = true;
correctValue(_oldtext, curText);
_correcting = false;
if (_oldtext != curText) {
_oldtext = curText;
emit changed();
@@ -803,10 +784,6 @@ bool FlatTextarea::animStep(float64 ms) {
return res;
}
const QString &FlatTextarea::getLastText() const {
return _oldtext;
}
void FlatTextarea::setPlaceholder(const QString &ph) {
_ph = ph;
_phelided = _st.font->elided(_ph, width() - _st.textMrg.left() - _st.textMrg.right() - _st.phPos.x() - 1);