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Add grouped emoticons.
This commit is contained in:
Phenom
parent
69f503ea05
commit
ae8365167e
4 changed files with 440 additions and 387 deletions
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@ -15,198 +15,247 @@
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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****************************************************************/
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#include <QHash>
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#include <QFile>
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#include <QApplication>
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#include <QWidget>
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#include <QFile>
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#include <QIcon>
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#include <QDesktopWidget>
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#include <QFile>
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#include <QGridLayout>
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#include <QHash>
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#include <QIcon>
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#include <QPushButton>
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#include <QTabWidget>
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#include <QWidget>
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#include <iostream>
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#include <math.h>
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#include "Emoticons.h"
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#include "util/HandleRichText.h"
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static QHash<QString, QString> Smileys;
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static QVector<QString> order;
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static QHash<QString, QPair<QVector<QString>, QHash<QString, QString> > > Smileys;
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static QVector<QString> grpOrdered;
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void Emoticons::load()
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{
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QString sm_codes;
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bool internalEmoticons = true;
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QString sm_AllLines;
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bool internalFiles = true;
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#if defined(Q_OS_WIN)
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// first try external emoticons
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QFile sm_file(QApplication::applicationDirPath() + "/emoticons/emotes.acs");
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if(sm_file.open(QIODevice::ReadOnly))
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{
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internalEmoticons = false;
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} else {
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// then embedded emotions
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sm_file.setFileName(":/emojione/emotes.acs");
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if(!sm_file.open(QIODevice::ReadOnly))
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{
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std::cout << "error opening ressource file" << std::endl ;
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return ;
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}
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}
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#else
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QFile sm_file(QString(":/emojione/emotes.acs"));
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if(!sm_file.open(QIODevice::ReadOnly))
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{
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std::cout << "error opening ressource file" << std::endl ;
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return ;
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}
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#endif
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// First try external emoticons
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QFile sm_File(QApplication::applicationDirPath() + "/emoticons/emotes.acs");
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if(sm_File.open(QIODevice::ReadOnly))
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internalFiles = false;
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else
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{
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// Then embedded emotions
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sm_File.setFileName(":/emojione/emotes.acs");
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if(!sm_File.open(QIODevice::ReadOnly))
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{
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std::cout << "error opening ressource file" << std::endl;
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return;
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}
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}
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sm_codes = sm_file.readAll();
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sm_file.close();
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sm_AllLines = sm_File.readAll();
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sm_File.close();
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sm_codes.remove("\n");
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sm_codes.remove("\r");
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sm_AllLines.remove("\n");
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sm_AllLines.remove("\r");
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int i = 0;
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QString smcode;
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QString smfile;
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while(i < sm_codes.length() && sm_codes[i] != '{')
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{
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++i;
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}
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while (i < sm_codes.length()-2)
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{
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smcode = "";
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smfile = "";
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int i = 0 ;
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QString smGroup;
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QString smCode;
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QString smFile;
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while(i < sm_AllLines.length() && sm_AllLines[i] != '{')
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++i ;//Ignore text before {
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while(sm_codes[i] != '\"')
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{
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++i;
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}
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++i;
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while (sm_codes[i] != '\"')
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{
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smcode += sm_codes[i];
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++i;
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}
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++i;
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while (i < sm_AllLines.length()-2)
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{
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// Type of lines:
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// "Group"|":code:":"emojione/file.png";
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smGroup = "";
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smCode = "";
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smFile = "";
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while(sm_codes[i] != '\"')
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{
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++i;
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}
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++i;
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while(sm_codes[i] != '\"' && sm_codes[i+1] != ';')
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{
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smfile += sm_codes[i];
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++i;
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}
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++i;
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if(!smcode.isEmpty() && !smfile.isEmpty()) {
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while (smcode.right(1) == "|") {
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smcode.remove(smcode.length() - 1, 1);
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}
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if (internalEmoticons) {
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Smileys.insert(smcode, ":/"+smfile);
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} else {
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Smileys.insert(smcode, smfile);
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}
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order.append(smcode);
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}
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}
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//Reading Groupe (First into "")
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while(sm_AllLines[i] != '\"')
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++i; //Ignore text outside ""
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// init <img> embedder
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RsHtml::initEmoticons(Smileys);
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++i; //'"'
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while (sm_AllLines[i] != '\"')
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smGroup += sm_AllLines[i++]; //Get group char by char
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++i; //'"'
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if (sm_AllLines[i] == '|')
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{
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//File in new format with group
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++i; //'|'
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//Reading Code (Second into "")
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while(sm_AllLines[i] != '\"')
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++i; //Ignore text outside ""
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++i; //'"'
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while (sm_AllLines[i] != '\"')
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smCode += sm_AllLines[i++]; //Get code char by char
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++i; //'"'
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} else {
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//Old file without group
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++i; //':'
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smCode = smGroup;
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smGroup = "NULL";
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}
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//Reading File (Third into "")
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while(sm_AllLines[i] != '\"')
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++i; //Ignore text outside ""
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++i; //'"'
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while(sm_AllLines[i] != '\"' && sm_AllLines[i+1] != ';')
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smFile += sm_AllLines[i++]; //Get file char by char
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++i; //'"'
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++i; //';'
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if(!smGroup.isEmpty() && !smCode.isEmpty() && !smFile.isEmpty())
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{
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while (smCode.right(1) == "|")
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smCode.remove(smCode.length() - 1, 1);
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if (internalFiles)
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{
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smFile = ":/" + smFile;
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if (smGroup.right(4).toLower() == ".png")
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smGroup = ":/" + smGroup;
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}
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QVector<QString> ordered;
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if (Smileys.contains(smGroup)) ordered = Smileys[smGroup].first;
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ordered.append(smCode);
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Smileys[smGroup].first = ordered;
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Smileys[smGroup].second.insert(smCode, smFile);
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if (!grpOrdered.contains(smGroup)) grpOrdered.append(smGroup);
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}
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}
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// init <img> embedder
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RsHtml::initEmoticons(Smileys);
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}
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void Emoticons::showSmileyWidget(QWidget *parent, QWidget *button, const char *slotAddMethod, bool above)
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{
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QWidget *smWidget = new QWidget(parent, Qt::Popup);
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QWidget *smWidget = new QWidget(parent, Qt::Popup) ;
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smWidget->setAttribute(Qt::WA_DeleteOnClose) ;
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smWidget->setWindowTitle("Emoticons") ;
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const int buttonWidth = 26;
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const int buttonHeight = 26;
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//QTabWidget::setTabBarAutoHide(true) is from QT5.4, no way to hide TabBar before.
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bool bOnlyOneGroup = (Smileys.count() == 1);
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int rowCount = (int)sqrt((double)Smileys.size());
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int countPerLine = (Smileys.size()/rowCount) + ((Smileys.size() % rowCount) ? 1 : 0);
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QTabWidget *smTab = NULL;
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if (! bOnlyOneGroup)
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{
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smTab = new QTabWidget(smWidget);
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QGridLayout *smGLayout = new QGridLayout(smWidget);
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smGLayout->setContentsMargins(0,0,0,0);
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smGLayout->addWidget(smTab);
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}
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smWidget->setAttribute( Qt::WA_DeleteOnClose);
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smWidget->setWindowTitle("Emoticons");
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smWidget->setBaseSize(countPerLine*buttonWidth, rowCount*buttonHeight);
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const int buttonWidth = QFontMetricsF(smWidget->font()).height()*2;
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const int buttonHeight = QFontMetricsF(smWidget->font()).height()*2;
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int maxRowCount = 0;
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int maxCountPerLine = 0;
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//Warning: this part of code was taken from kadu instant messenger;
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// It was EmoticonSelector::alignTo(QWidget* w) function there
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// comments are Polish, I dont' know how does it work...
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// oblicz pozycj<63> widgetu do kt<6B>rego r<>wnamy
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// oblicz rozmiar selektora
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QPoint pos = button->mapToGlobal(QPoint(0,0));
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QSize e_size = smWidget->sizeHint();
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// oblicz rozmiar pulpitu
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QSize s_size = QApplication::desktop()->size();
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// oblicz dystanse od widgetu do lewego brzegu i do prawego
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int l_dist = pos.x();
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int r_dist = s_size.width() - (pos.x() + button->width());
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// oblicz pozycj<63> w zale<6C>no<6E>ci od tego czy po lewej stronie
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// jest wi<77>cej miejsca czy po prawej
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int x;
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if (l_dist >= r_dist)
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x = pos.x() - e_size.width();
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else
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x = pos.x() + button->width();
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// oblicz pozycj<63> y - centrujemy w pionie
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int y = pos.y() + button->height()/2 - e_size.height()/2;
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// je<6A>li wychodzi poza doln<6C> kraw<61>d<EFBFBD> to r<>wnamy do niej
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if (y + e_size.height() > s_size.height())
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y = s_size.height() - e_size.height();
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QVectorIterator<QString> grp(grpOrdered);
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while(grp.hasNext())
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{
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QString groupName = grp.next();
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QHash<QString,QString> group = Smileys.value(groupName).second;
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if (above) {
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y -= rowCount*buttonHeight;
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}
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QWidget *tabGrpWidget = NULL;
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if (! bOnlyOneGroup)
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{
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tabGrpWidget = new QWidget(smTab);
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if (groupName.right(4).toLower() == ".png")
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smTab->addTab( tabGrpWidget, QIcon(groupName), "");
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else
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smTab->addTab( tabGrpWidget, groupName);
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} else {
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tabGrpWidget = smWidget;
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}
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// je<6A>li wychodzi poza g<>rn<72> kraw<61>d<EFBFBD> to r<>wnamy do niej
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if (y < 0)
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y = 0;
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// ustawiamy selektor na wyliczonej pozycji
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smWidget->move(x, y);
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QGridLayout *tabGLayout = new QGridLayout(tabGrpWidget);
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tabGLayout->setContentsMargins(0,0,0,0);
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tabGLayout->setSpacing(0);
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x = 0;
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y = 0;
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int rowCount = (int)sqrt((double)group.size());
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int countPerLine = (group.size()/rowCount) + ((group.size() % rowCount) ? 1 : 0);
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maxRowCount = qMax(maxRowCount, rowCount);
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maxCountPerLine = qMax(maxCountPerLine, countPerLine);
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QVectorIterator<QString> i(order);
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while(i.hasNext())
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{
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QString key = i.next();
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QPushButton *smButton = new QPushButton("", smWidget);
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smButton->setGeometry(x*buttonWidth, y*buttonHeight, buttonWidth, buttonHeight);
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smButton->setIconSize(QSize(buttonWidth, buttonHeight));
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smButton->setIcon(QPixmap(Smileys.value(key)));
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smButton->setToolTip(key);
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smButton->setStyleSheet("QPushButton:hover {border: 3px solid white; border-radius: 2px;}");
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smButton->setFlat(true);
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++x;
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if(x >= countPerLine)
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{
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x = 0;
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++y;
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}
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QObject::connect(smButton, SIGNAL(clicked()), parent, slotAddMethod);
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QObject::connect(smButton, SIGNAL(clicked()), smWidget, SLOT(close()));
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}
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int lin = 0;
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int col = 0;
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QVector<QString> ordered = Smileys.value(groupName).first;
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QVectorIterator<QString> it(ordered);
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while(it.hasNext())
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{
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smWidget->show();
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QString key = it.next();
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QPushButton *button = new QPushButton("", tabGrpWidget);
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button->setIconSize(QSize(buttonWidth, buttonHeight));
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button->setFixedSize(QSize(buttonWidth, buttonHeight));
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button->setIcon(QPixmap(group.value(key)));
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button->setToolTip(key);
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button->setStyleSheet("QPushButton:hover {border: 3px solid white; border-radius: 2px;}");
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button->setFlat(true);
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tabGLayout->addWidget(button,col,lin);
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++lin;
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if(lin >= countPerLine)
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{
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lin = 0;
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++col;
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}
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QObject::connect(button, SIGNAL(clicked()), parent, slotAddMethod);
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QObject::connect(button, SIGNAL(clicked()), smWidget, SLOT(close()));
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}
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}
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//Get left up pos of button
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QPoint butTopLeft = button->mapToGlobal(QPoint(0,0));
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//Get widget's size
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QSize sizeWidget = smWidget->sizeHint();
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//Get screen's size
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QSize sizeScreen = QApplication::desktop()->size();
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//Calculate left distance to screen start
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int distToScreenLeft = butTopLeft.x();
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//Calculate right distance to screen end
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int distToRightScreen = sizeScreen.width() - (butTopLeft.x() + button->width());
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//Calculate left position
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int x;
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if (distToScreenLeft >= distToRightScreen) //More distance in left than right in screen
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x = butTopLeft.x() - sizeWidget.width(); //Place widget on left of button
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else
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x = butTopLeft.x() + button->width(); //Place widget on right of button
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//Calculate top position
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int y;
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if (above) //Widget must be above the button
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y = butTopLeft.y() + button->height() - sizeWidget.height();
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else
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y = butTopLeft.y() + button->height()/2 - sizeWidget.height()/2; //Centered on button height
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if (y + sizeWidget.height() > sizeScreen.height()) //Widget will be too low
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y = sizeScreen.height() - sizeWidget.height(); //Place widget bottom at screen bottom
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if (y < 0) //Widget will be too high
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y = 0; //Place widget top at screen top
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smWidget->move(x, y) ;
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smWidget->show() ;
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}
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//void Emoticons::formatText(QString &text)
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//{
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// QHashIterator<QString, QString> i(Smileys);
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// while(i.hasNext()) {
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// i.next();
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// foreach (QString code, i.key().split("|")) {
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// text.replace(code, "<img src=\"" + i.value() + "\">");
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// }
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// }
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//}
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