407 lines
15 KiB
C++
407 lines
15 KiB
C++
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#include "newmessagedialog.h"
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#include <QVBoxLayout>
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#include <QHBoxLayout>
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#include <QFormLayout>
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#include <QMessageBox>
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#include <QFileDialog>
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#include <QDateTime>
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#include <QTextList>
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#include <QTextTable>
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#include <QFileInfo>
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#include <QCloseEvent>
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NewMessageDialog::NewMessageDialog(const QStringList &accounts, QWidget *parent)
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: QDialog(parent)
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{
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setWindowTitle("New Message");
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setMinimumSize(750, 600);
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resize(850, 700);
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setupUI();
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// Init state
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m_ccEdit->hide();
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m_bccEdit->hide();
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m_schedulePicker->hide();
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// Capture initial content for dirty detection
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m_initialContent = m_bodyEdit->toPlainText();
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// Signals
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connect(m_sendNowBtn, &QPushButton::clicked, this, &NewMessageDialog::onSendNow);
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connect(m_sendLaterBtn, &QPushButton::clicked, this, &NewMessageDialog::onSendLater);
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}
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void NewMessageDialog::setupUI()
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{
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QVBoxLayout *mainLayout = new QVBoxLayout(this);
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mainLayout->setContentsMargins(16, 12, 16, 12);
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mainLayout->setSpacing(8);
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// ===== HEADER FIELDS =====
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QVBoxLayout *headerLayout = new QVBoxLayout();
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headerLayout->setSpacing(6);
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// From
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QHBoxLayout *fromRow = new QHBoxLayout();
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m_fromCombo = new QComboBox(this);
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m_fromCombo->setMinimumWidth(400);
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fromRow->addWidget(new QLabel("From:", this));
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fromRow->addWidget(m_fromCombo, 1);
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headerLayout->addLayout(fromRow);
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// To + CC/CCO buttons
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QHBoxLayout *toRow = new QHBoxLayout();
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m_toEdit = new QLineEdit(this);
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m_toEdit->setPlaceholderText("To");
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toRow->addWidget(new QLabel("To:", this));
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toRow->addWidget(m_toEdit, 1);
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m_ccBtn = new QPushButton("CC", this);
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m_ccBtn->setFixedWidth(48);
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m_ccBtn->setStyleSheet("QPushButton { border: 1px solid #ccc; border-radius: 4px; padding: 4px 8px; font-size: 11px; background: #f0f0f0; } QPushButton:hover { background: #e0e0e0; }");
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m_bccBtn = new QPushButton("BCC", this);
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m_bccBtn->setFixedWidth(48);
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m_bccBtn->setStyleSheet(m_ccBtn->styleSheet());
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toRow->addWidget(m_ccBtn);
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toRow->addWidget(m_bccBtn);
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headerLayout->addLayout(toRow);
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connect(m_ccBtn, &QPushButton::clicked, this, &NewMessageDialog::toggleCc);
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connect(m_bccBtn, &QPushButton::clicked, this, &NewMessageDialog::toggleBcc);
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// CC
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m_ccEdit = new QLineEdit(this);
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m_ccEdit->setPlaceholderText("Cc");
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QHBoxLayout *ccRow = new QHBoxLayout();
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ccRow->addWidget(new QLabel("Cc:", this));
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ccRow->addWidget(m_ccEdit, 1);
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headerLayout->addLayout(ccRow);
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// BCC
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m_bccEdit = new QLineEdit(this);
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m_bccEdit->setPlaceholderText("Bcc");
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QHBoxLayout *bccRow = new QHBoxLayout();
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bccRow->addWidget(new QLabel("Bcc:", this));
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bccRow->addWidget(m_bccEdit, 1);
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headerLayout->addLayout(bccRow);
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// Subject
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QHBoxLayout *subjRow = new QHBoxLayout();
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m_subjectEdit = new QLineEdit(this);
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m_subjectEdit->setPlaceholderText("Subject");
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subjRow->addWidget(new QLabel("Subject:", this));
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subjRow->addWidget(m_subjectEdit, 1);
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headerLayout->addLayout(subjRow);
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mainLayout->addLayout(headerLayout);
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// ===== RICH TEXT TOOLBAR =====
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m_richToolbar = new QToolBar("Format", this);
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m_richToolbar->setIconSize(QSize(16, 16));
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m_richToolbar->setStyleSheet(
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"QToolBar { border: 1px solid #d1d1d6; border-radius: 4px; background: #f9f9f9; spacing: 4px; padding: 2px; }"
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);
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setupRichTextToolbar(m_richToolbar);
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mainLayout->addWidget(m_richToolbar);
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// ===== BODY EDITOR =====
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m_bodyEdit = new QTextEdit(this);
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m_bodyEdit->setAcceptRichText(true);
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m_bodyEdit->setPlaceholderText("Write your message...");
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m_bodyEdit->setFrameShape(QFrame::StyledPanel);
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m_bodyEdit->setStyleSheet(
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"QTextEdit { border: 1px solid #d1d1d6; border-radius: 4px; padding: 8px; font-size: 13px; font-family: 'Segoe UI', Roboto, Helvetica; }"
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"QTextEdit:focus { border-color: #0078d4; }"
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);
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mainLayout->addWidget(m_bodyEdit, 1);
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connect(m_bodyEdit, &QTextEdit::currentCharFormatChanged, this, &NewMessageDialog::currentCharFormatChanged);
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// ===== ATTACHMENTS =====
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QHBoxLayout *attachRow = new QHBoxLayout();
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m_attachBtn = new QPushButton("Attach Files...", this);
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m_attachBtn->setStyleSheet("QPushButton { border: 1px solid #ccc; border-radius: 4px; padding: 6px 12px; font-size: 12px; background: #f0f0f0; } QPushButton:hover { background: #e0e0e0; }");
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m_attachmentList = new QListWidget(this);
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m_attachmentList->setMaximumHeight(60);
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m_attachmentList->setMinimumWidth(300);
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m_attachmentList->setStyleSheet("QListWidget { border: 1px solid #e0e0e0; border-radius: 4px; font-size: 11px; }");
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m_attachmentList->setVisible(false);
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attachRow->addWidget(m_attachBtn);
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attachRow->addWidget(m_attachmentList, 1);
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mainLayout->addLayout(attachRow);
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connect(m_attachBtn, &QPushButton::clicked, this, &NewMessageDialog::onAttachFile);
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connect(m_attachmentList, &QListWidget::itemDoubleClicked, this, &NewMessageDialog::removeAttachment);
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// ===== BOTTOM ACTION BAR =====
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QHBoxLayout *actionBar = new QHBoxLayout();
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// Schedule picker
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m_schedulePicker = new QDateTimeEdit(QDateTime::currentDateTime().addSecs(3600), this);
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m_schedulePicker->setCalendarPopup(true);
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m_schedulePicker->setDisplayFormat("dd/MM/yyyy hh:mm AP");
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m_schedulePicker->setStyleSheet("QDateTimeEdit { border: 1px solid #ccc; border-radius: 4px; padding: 6px 8px; font-size: 12px; }");
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actionBar->addStretch();
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m_cancelBtn = new QPushButton("Discard", this);
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m_cancelBtn->setStyleSheet("QPushButton { border: 1px solid #ccc; border-radius: 6px; padding: 8px 20px; font-size: 13px; font-weight: bold; background: #f0f0f0; color: #333; } QPushButton:hover { background: #e0e0e0; }");
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m_sendLaterBtn = new QPushButton("Schedule...", this);
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m_sendLaterBtn->setStyleSheet("QPushButton { border: 1px solid #0078d4; border-radius: 6px; padding: 8px 20px; font-size: 13px; font-weight: bold; background: #ffffff; color: #0078d4; } QPushButton:hover { background: #e8f4ff; }");
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m_sendNowBtn = new QPushButton("Send Now", this);
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m_sendNowBtn->setStyleSheet("QPushButton { border: none; border-radius: 6px; padding: 8px 24px; font-size: 13px; font-weight: bold; background: #0078d4; color: white; } QPushButton:hover { background: #106ebe; }");
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actionBar->addWidget(m_cancelBtn);
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actionBar->addWidget(m_sendLaterBtn);
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actionBar->addWidget(m_sendNowBtn);
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mainLayout->addLayout(actionBar);
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connect(m_cancelBtn, &QPushButton::clicked, this, &QDialog::reject);
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}
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void NewMessageDialog::setupRichTextToolbar(QToolBar *tb)
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{
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m_boldAction = tb->addAction("B");
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m_boldAction->setCheckable(true);
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m_boldAction->setToolTip("Bold (Ctrl+B)");
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m_boldAction->setFont(QFont("Segoe UI", 11, QFont::Bold));
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m_italicAction = tb->addAction("I");
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m_italicAction->setCheckable(true);
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m_italicAction->setToolTip("Italic (Ctrl+I)");
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m_italicAction->setFont(QFont("Segoe UI", 11, QFont::StyleItalic));
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m_underlineAction = tb->addAction("U");
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m_underlineAction->setCheckable(true);
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m_underlineAction->setToolTip("Underline (Ctrl+U)");
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QFont uFont("Segoe UI", 11);
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uFont.setUnderline(true);
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m_underlineAction->setFont(uFont);
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tb->addSeparator();
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QAction *bulletAction = tb->addAction("• List");
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bulletAction->setToolTip("Bullet list");
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QAction *numAction = tb->addAction("1. List");
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numAction->setToolTip("Numbered list");
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tb->addSeparator();
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QAction *tableAction = tb->addAction("▦ Table");
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tableAction->setToolTip("Insert table");
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QAction *imageAction = tb->addAction("🖼 Image");
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imageAction->setToolTip("Insert image");
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connect(m_boldAction, &QAction::triggered, this, &NewMessageDialog::onFormatBold);
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connect(m_italicAction, &QAction::triggered, this, &NewMessageDialog::onFormatItalic);
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connect(m_underlineAction, &QAction::triggered, this, &NewMessageDialog::onFormatUnderline);
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connect(bulletAction, &QAction::triggered, this, &NewMessageDialog::onInsertBulletList);
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connect(numAction, &QAction::triggered, this, &NewMessageDialog::onInsertNumberedList);
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connect(tableAction, &QAction::triggered, this, &NewMessageDialog::onInsertTable);
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connect(imageAction, &QAction::triggered, this, &NewMessageDialog::onInsertImage);
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tb->addSeparator();
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QAction *undoAction = tb->addAction("↶");
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undoAction->setToolTip("Undo");
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connect(undoAction, &QAction::triggered, m_bodyEdit, &QTextEdit::undo);
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}
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// ===== FORMAT SLOTS =====
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void NewMessageDialog::mergeFormatOnWordOrSelection(const QTextCharFormat &fmt)
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{
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QTextCursor cursor = m_bodyEdit->textCursor();
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if (!cursor.hasSelection())
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cursor.select(QTextCursor::WordUnderCursor);
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cursor.mergeCharFormat(fmt);
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m_bodyEdit->mergeCurrentCharFormat(fmt);
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}
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void NewMessageDialog::currentCharFormatChanged(const QTextCharFormat &fmt)
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{
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m_boldAction->setChecked(fmt.fontWeight() >= QFont::Bold);
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m_italicAction->setChecked(fmt.fontItalic());
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m_underlineAction->setChecked(fmt.fontUnderline());
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}
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void NewMessageDialog::onFormatBold()
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{
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QTextCharFormat fmt;
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fmt.setFontWeight(m_boldAction->isChecked() ? QFont::Bold : QFont::Normal);
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mergeFormatOnWordOrSelection(fmt);
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}
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void NewMessageDialog::onFormatItalic()
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{
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QTextCharFormat fmt;
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fmt.setFontItalic(m_italicAction->isChecked());
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mergeFormatOnWordOrSelection(fmt);
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}
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void NewMessageDialog::onFormatUnderline()
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{
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QTextCharFormat fmt;
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fmt.setFontUnderline(m_underlineAction->isChecked());
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mergeFormatOnWordOrSelection(fmt);
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}
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void NewMessageDialog::onInsertBulletList()
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{
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QTextCursor cursor = m_bodyEdit->textCursor();
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cursor.insertList(QTextListFormat::ListDisc);
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}
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void NewMessageDialog::onInsertNumberedList()
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{
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QTextCursor cursor = m_bodyEdit->textCursor();
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cursor.insertList(QTextListFormat::ListDecimal);
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}
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void NewMessageDialog::onInsertTable()
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{
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QTextCursor cursor = m_bodyEdit->textCursor();
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QTextTable *table = cursor.insertTable(3, 3);
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Q_UNUSED(table);
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}
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void NewMessageDialog::onInsertImage()
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{
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QString filePath = QFileDialog::getOpenFileName(this, "Insert Image", QString(),
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"Images (*.png *.jpg *.jpeg *.gif *.bmp)");
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if (filePath.isEmpty()) return;
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QImage image(filePath);
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if (image.isNull()) return;
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// Scale large images to fit
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if (image.width() > 600)
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image = image.scaledToWidth(600, Qt::SmoothTransformation);
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QTextCursor cursor = m_bodyEdit->textCursor();
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cursor.insertImage(image);
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}
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// ===== CC / BCC TOGGLES =====
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void NewMessageDialog::toggleCc()
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{
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m_ccVisible = !m_ccVisible;
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m_ccEdit->setVisible(m_ccVisible);
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m_ccBtn->setStyleSheet(m_ccVisible
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? "QPushButton { border: 1px solid #0078d4; border-radius: 4px; padding: 4px 8px; font-size: 11px; background: #e8f4ff; color: #0078d4; }"
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: "QPushButton { border: 1px solid #ccc; border-radius: 4px; padding: 4px 8px; font-size: 11px; background: #f0f0f0; } QPushButton:hover { background: #e0e0e0; }");
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}
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void NewMessageDialog::toggleBcc()
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{
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m_bccVisible = !m_bccVisible;
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m_bccEdit->setVisible(m_bccVisible);
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m_bccBtn->setStyleSheet(m_bccVisible
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? "QPushButton { border: 1px solid #0078d4; border-radius: 4px; padding: 4px 8px; font-size: 11px; background: #e8f4ff; color: #0078d4; }"
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: "QPushButton { border: 1px solid #ccc; border-radius: 4px; padding: 4px 8px; font-size: 11px; background: #f0f0f0; } QPushButton:hover { background: #e0e0e0; }");
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}
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// ===== SEND =====
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void NewMessageDialog::onSendNow()
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{
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if (m_toEdit->text().trimmed().isEmpty()) {
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QMessageBox::warning(this, "Missing Recipient", "Please enter at least one recipient.");
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m_toEdit->setFocus();
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return;
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}
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m_sendLater = false;
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accept();
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}
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void NewMessageDialog::onSendLater()
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{
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if (m_toEdit->text().trimmed().isEmpty()) {
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QMessageBox::warning(this, "Missing Recipient", "Please enter at least one recipient.");
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m_toEdit->setFocus();
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return;
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}
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if (m_schedulePicker->dateTime() <= QDateTime::currentDateTime()) {
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QMessageBox::warning(this, "Invalid Time", "Scheduled time must be in the future.");
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
m_sendLater = true;
|
||
|
|
m_scheduledTime = m_schedulePicker->dateTime();
|
||
|
|
accept();
|
||
|
|
}
|
||
|
|
|
||
|
|
// ===== ATTACHMENTS =====
|
||
|
|
|
||
|
|
void NewMessageDialog::onAttachFile()
|
||
|
|
{
|
||
|
|
QStringList files = QFileDialog::getOpenFileNames(this, "Attach Files");
|
||
|
|
if (files.isEmpty()) return;
|
||
|
|
|
||
|
|
for (const QString &file : files) {
|
||
|
|
QFileInfo fi(file);
|
||
|
|
m_attachedFiles << file;
|
||
|
|
m_attachmentList->addItem(fi.fileName());
|
||
|
|
}
|
||
|
|
m_attachmentList->setVisible(!m_attachedFiles.isEmpty());
|
||
|
|
}
|
||
|
|
|
||
|
|
void NewMessageDialog::removeAttachment()
|
||
|
|
{
|
||
|
|
QListWidgetItem *item = m_attachmentList->currentItem();
|
||
|
|
if (!item) return;
|
||
|
|
|
||
|
|
int row = m_attachmentList->row(item);
|
||
|
|
m_attachedFiles.removeAt(row);
|
||
|
|
delete m_attachmentList->takeItem(row);
|
||
|
|
m_attachmentList->setVisible(!m_attachedFiles.isEmpty());
|
||
|
|
}
|
||
|
|
|
||
|
|
// ===== CLOSE WITH UNSAVED CHANGES =====
|
||
|
|
|
||
|
|
bool NewMessageDialog::hasUnsavedChanges() const
|
||
|
|
{
|
||
|
|
// Check if anything was typed
|
||
|
|
if (!m_toEdit->text().trimmed().isEmpty()) return true;
|
||
|
|
if (!m_subjectEdit->text().trimmed().isEmpty()) return true;
|
||
|
|
if (m_bodyEdit->toPlainText() != m_initialContent &&
|
||
|
|
!m_bodyEdit->toPlainText().trimmed().isEmpty()) return true;
|
||
|
|
if (!m_attachedFiles.isEmpty()) return true;
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
|
||
|
|
void NewMessageDialog::closeEvent(QCloseEvent *event)
|
||
|
|
{
|
||
|
|
if (hasUnsavedChanges()) {
|
||
|
|
QMessageBox::StandardButton reply = QMessageBox::question(
|
||
|
|
this, "Unsaved Changes",
|
||
|
|
"You have unsaved changes. Would you like to save to drafts before closing?",
|
||
|
|
QMessageBox::Save | QMessageBox::Discard | QMessageBox::Cancel,
|
||
|
|
QMessageBox::Save);
|
||
|
|
|
||
|
|
if (reply == QMessageBox::Save) {
|
||
|
|
// Accept the dialog so the caller can handle saving to drafts
|
||
|
|
accept();
|
||
|
|
return;
|
||
|
|
} else if (reply == QMessageBox::Cancel) {
|
||
|
|
event->ignore();
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
// Discard: fall through to reject
|
||
|
|
}
|
||
|
|
event->accept();
|
||
|
|
}
|
||
|
|
|
||
|
|
// ===== GETTERS =====
|
||
|
|
|
||
|
|
QString NewMessageDialog::fromAccount() const { return m_fromCombo->currentText(); }
|
||
|
|
QString NewMessageDialog::to() const { return m_toEdit->text().trimmed(); }
|
||
|
|
QString NewMessageDialog::cc() const { return m_ccEdit->text().trimmed(); }
|
||
|
|
QString NewMessageDialog::bcc() const { return m_bccEdit->text().trimmed(); }
|
||
|
|
QString NewMessageDialog::subject() const { return m_subjectEdit->text().trimmed(); }
|
||
|
|
QString NewMessageDialog::body() const { return m_bodyEdit->toHtml(); }
|