mirror of
https://gitea.msk.dinamika-avia.ru/Constanta-Design/RRJServer.git
synced 2026-03-28 19:55:48 +03:00
144 lines
4.6 KiB
C++
144 lines
4.6 KiB
C++
#include "msgwidget.h"
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#include "ui_msgwidget.h"
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MsgWidget::MsgWidget(QString avatar, AligneAvatar aligneAvatar, int width, QWidget *parent) :
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QWidget(parent),
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ui(new Ui::MsgWidget),
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widthEdit(100)
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{
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ui->setupUi(this);
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setAvatar(avatar);
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if(aligneAvatar == AligneAvatar::Left)
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setAligneAvatarLeft();
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else
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setAligneAvatarRight();
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setWidth(width);
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ui->lblAvatar->setObjectName("MsgWidgetLblAvatar");
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}
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MsgWidget::~MsgWidget()
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{
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delete ui;
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}
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void MsgWidget::setAligneAvatarLeft()
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{
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ui->horizontalLayout_Main->removeItem(ui->verticalLayout_Avatar);
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ui->horizontalLayout_Main->removeItem(ui->verticalLayout_Text);
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ui->horizontalLayout_Main->removeItem(ui->horizontalLayout_Add);
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ui->horizontalLayout_EditText->removeItem(ui->horizontalSpacer_EditText);
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ui->horizontalLayout_EditText->removeWidget(ui->editText);
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ui->horizontalLayout_Main->addLayout(ui->verticalLayout_Avatar);
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ui->horizontalLayout_Main->addLayout(ui->verticalLayout_Text);
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ui->horizontalLayout_Main->addLayout(ui->horizontalLayout_Add);
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ui->horizontalLayout_EditText->addWidget(ui->editText);
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ui->horizontalLayout_EditText->addItem(ui->horizontalSpacer_EditText);
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ui->editText->setObjectName("MsgWidgetEditTextRemote");
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ui->lblTime->setObjectName("MsgWidgetLblTimeRemote");
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ui->lblName->setObjectName("MsgWidgetLblNameRemote");
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ui->lblTime->setAlignment(Qt::AlignLeft);
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ui->lblName->setAlignment(Qt::AlignLeft | Qt::AlignBottom);
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//ui->editText->setAlignment(Qt::AlignLeft);
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}
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void MsgWidget::setAligneAvatarRight()
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{
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ui->horizontalLayout_Main->removeItem(ui->verticalLayout_Avatar);
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ui->horizontalLayout_Main->removeItem(ui->verticalLayout_Text);
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ui->horizontalLayout_Main->removeItem(ui->horizontalLayout_Add);
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ui->horizontalLayout_EditText->removeItem(ui->horizontalSpacer_EditText);
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ui->horizontalLayout_EditText->removeWidget(ui->editText);
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ui->horizontalLayout_Main->addLayout(ui->horizontalLayout_Add);
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ui->horizontalLayout_Main->addLayout(ui->verticalLayout_Text);
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ui->horizontalLayout_Main->addLayout(ui->verticalLayout_Avatar);
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ui->horizontalLayout_EditText->addItem(ui->horizontalSpacer_EditText);
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ui->horizontalLayout_EditText->addWidget(ui->editText);
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ui->editText->setObjectName("MsgWidgetEditTextLocal");
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ui->lblTime->setObjectName("MsgWidgetLblTimeLocal");
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ui->lblName->setObjectName("MsgWidgetLblNameLocal");
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ui->lblTime->setAlignment(Qt::AlignRight);
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ui->lblName->setAlignment(Qt::AlignRight | Qt::AlignBottom);
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//ui->editText->setAlignment(Qt::AlignRight);
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}
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void MsgWidget::setAvatar(QString avatar)
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{
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QPixmap pix(avatar);
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ui->lblAvatar->setPixmap( pix.scaled(32,32) );
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}
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void MsgWidget::setWidth(int width)
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{
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this->setFixedWidth(width);
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widthEdit = width - 200;
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}
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void MsgWidget::setText(QString text)
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{
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ui->editText->setText(text);
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}
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void MsgWidget::setTime(QString timeStr)
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{
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ui->lblTime->setText(timeStr);
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}
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void MsgWidget::setName(QString name)
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{
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ui->lblName->setText(name);
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}
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void MsgWidget::on_editText_textChanged()
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{
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QString text = ui->editText->toPlainText();
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QFontMetrics metricsFont(ui->editText->font()); //метрики шрифта
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//геометрические параметры текста (высота/ширина в пикселях). В одну строку
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QRect textRect = metricsFont.boundingRect(QRect(0, 0, 0, 0), 0, text);
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int X = 10; // отступы
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if(textRect.width() > widthEdit)
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{//Не помещается в одну строку
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textRect = metricsFont.boundingRect(QRect(0, 0, widthEdit, 1000), Qt::TextWordWrap, text);
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if(textRect.width() > widthEdit)
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{
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QRect textRect1str = metricsFont.boundingRect(QRect(0, 0, widthEdit, 1000), 0, "string");
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int ost = textRect.width() % widthEdit;
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int cnt = textRect.width() / widthEdit;
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//if(ost > 0)
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cnt += 1;
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this->setFixedHeight(textRect1str.height() * cnt + (ost? textRect1str.height() : 0) + X + 20 + 30 + 30);
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ui->editText->setFixedHeight(textRect1str.height() * cnt + (ost? textRect1str.height() : 0) + X);
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}
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else
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{
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this->setFixedHeight(textRect.height() + X + 20 + 30 + 30);
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ui->editText->setFixedHeight(textRect.height() + X);
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}
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}
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else
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{//В одну строку
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this->setFixedHeight(textRect.height() + X + 20 + 30 + 30);
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ui->editText->setFixedWidth(textRect.width() + X);
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ui->editText->setFixedHeight(textRect.height() + X);
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}
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}
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