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PlayWordMediator: improve the handling of words in Intermediate state.

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The syntactically invalid words (such as those without matching parens)
are displayed in red, and do not trigger un update of the PlayModel.
As a result, the letters do not disappear from the preview anymore when
the opening parenthesis of a blank tile is typed.
This commit is contained in:
Olivier Teulière 2013-01-14 15:55:00 +01:00
parent d9ee0633db
commit 6f2ee6f9ff
2 changed files with 24 additions and 6 deletions
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22
qt/play_word_mediator.cpp
View file

@ -45,6 +45,10 @@ PlayWordMediator::PlayWordMediator(QObject *parent, QLineEdit &iEditPlay,
{
SetTooltips(m_lineEditPlay, m_lineEditCoord);
blackPalette = m_lineEditPlay.palette();
redPalette = m_lineEditPlay.palette();
redPalette.setColor(QPalette::Text, Qt::red);
/// Set validators;
if (m_game)
{
@ -170,13 +174,19 @@ void PlayWordMediator::onCoordChanged()
void PlayWordMediator::onWordChanged()
{
wstring playedWord;
GetPlayedWord(m_lineEditPlay, m_game->getDic(), &playedWord, NULL);
bool acceptableInput = m_lineEditPlay.hasAcceptableInput();
m_lineEditPlay.setPalette(acceptableInput ? blackPalette : redPalette);
Move move;
m_game->checkPlayedWord(playedWord, wfq(m_lineEditCoord.text()), move);
m_playModel.setMove(move);
updatePointsAndState();
if (acceptableInput)
{
wstring playedWord;
GetPlayedWord(m_lineEditPlay, m_game->getDic(), &playedWord, NULL);
Move move;
m_game->checkPlayedWord(playedWord, wfq(m_lineEditCoord.text()), move);
m_playModel.setMove(move);
updatePointsAndState();
}
}

8
qt/play_word_mediator.h
View file

@ -23,6 +23,7 @@
#include <string>
#include <QtGui/QValidator>
#include <QtGui/QPalette>
#include "logging.h"
@ -102,6 +103,13 @@ private:
QPushButton &m_pushButtonPlay;
PlayModel &m_playModel;
/// Palette to write text in black
QPalette blackPalette;
/// Palette to write text in red
QPalette redPalette;
/**
* Wrapper around GetPlayedWord(), more practical to use.
* But it should be called only for a valid input!