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Qt: implement log Repaint

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This commit is contained in:
Megamouse 2018-04-16 16:58:17 +02:00 committed by Ivan
parent 6baf675205
commit cecfc59040
1 changed files with 54 additions and 1 deletions
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55
rpcs3/rpcs3qt/log_frame.cpp
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@ -285,9 +285,12 @@ void log_frame::LoadSettings()
m_stackAct->setChecked(m_stack_log);
}
//TODO: repaint old text with new colors
void log_frame::RepaintTextColors()
{
// Backup old colors
QColor old_color_stack{ m_color_stack };
QList<QColor> old_color{ m_color };
// Get text color. Do this once to prevent possible slowdown
m_color.clear();
m_color.append(gui::utils::get_label_color("log_level_always"));
@ -301,7 +304,57 @@ void log_frame::RepaintTextColors()
m_color_stack = gui::utils::get_label_color("log_stack");
// Repaint TTY with new colors
m_tty->setTextColor(gui::utils::get_label_color("tty_text"));
// Repaint log with new colors
QTextCursor text_cursor{ m_log->document() };
text_cursor.movePosition(QTextCursor::Start);
// Go through each line
while (!text_cursor.atEnd())
{
// Jump to the next line, unless this is the first one
if (!text_cursor.atStart())
text_cursor.movePosition(QTextCursor::NextBlock);
// Go through each word in the current line
while (!text_cursor.atBlockEnd())
{
// Remove old selection and select a new character (NextWord has proven to be glitchy here)
text_cursor.movePosition(QTextCursor::NoMove);
text_cursor.movePosition(QTextCursor::NextCharacter, QTextCursor::KeepAnchor);
// Skip if no color needed
if (text_cursor.selectedText() == " ")
continue;
// Get current chars color
QTextCharFormat text_format = text_cursor.charFormat();
QColor col = text_format.foreground().color();
// Get the new color for this word
if (col == old_color_stack)
{
text_format.setForeground(m_color_stack);
}
else
{
for (int i = 0; i < old_color.count(); i++)
{
if (col == old_color[i])
{
text_format.setForeground(m_color[i]);
break;
}
}
}
// Reinsert the same text with the new color
text_cursor.movePosition(QTextCursor::EndOfWord, QTextCursor::KeepAnchor);
text_cursor.insertText(text_cursor.selectedText(), text_format);
}
}
}
void log_frame::UpdateUI()