Edric Milaret | 83b248c | 2015-06-02 11:42:23 -0400 | [diff] [blame] | 1 | /*************************************************************************** |
Anthony Léonard | 2fde81d | 2017-04-17 10:06:55 -0400 | [diff] [blame] | 2 | * Copyright (C) 2015-2017 by Savoir-faire Linux * |
Edric Milaret | 83b248c | 2015-06-02 11:42:23 -0400 | [diff] [blame] | 3 | * Author: Edric Ladent Milaret <edric.ladent-milaret@savoirfairelinux.com>* |
| 4 | * * |
| 5 | * This program is free software; you can redistribute it and/or modify * |
| 6 | * it under the terms of the GNU General Public License as published by * |
| 7 | * the Free Software Foundation; either version 3 of the License, or * |
| 8 | * (at your option) any later version. * |
| 9 | * * |
| 10 | * This program is distributed in the hope that it will be useful, * |
| 11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of * |
| 12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * |
| 13 | * GNU General Public License for more details. * |
| 14 | * * |
| 15 | * You should have received a copy of the GNU General Public License * |
| 16 | * along with this program. If not, see <http://www.gnu.org/licenses/>. * |
| 17 | **************************************************************************/ |
| 18 | |
| 19 | #include "imdelegate.h" |
| 20 | |
Edric Milaret | 4e37099 | 2016-01-20 11:29:32 -0500 | [diff] [blame] | 21 | #include <QApplication> |
Edric Milaret | 70ae878 | 2016-04-18 16:10:44 -0400 | [diff] [blame] | 22 | #include <QTextDocument> |
| 23 | #include <QSettings> |
| 24 | #include <QDateTime> |
Edric Milaret | 4e37099 | 2016-01-20 11:29:32 -0500 | [diff] [blame] | 25 | |
Edric Milaret | 83b248c | 2015-06-02 11:42:23 -0400 | [diff] [blame] | 26 | #include "media/text.h" |
| 27 | #include "media/textrecording.h" |
| 28 | |
Edric Milaret | 4e37099 | 2016-01-20 11:29:32 -0500 | [diff] [blame] | 29 | #include "ringthemeutils.h" |
Edric Milaret | 70ae878 | 2016-04-18 16:10:44 -0400 | [diff] [blame] | 30 | #include "settingskey.h" |
Edric Milaret | a0ebd06 | 2016-01-13 12:18:23 -0500 | [diff] [blame] | 31 | |
Edric Milaret | 83b248c | 2015-06-02 11:42:23 -0400 | [diff] [blame] | 32 | ImDelegate::ImDelegate(QObject *parent) |
Edric Milaret | 70ae878 | 2016-04-18 16:10:44 -0400 | [diff] [blame] | 33 | : QStyledItemDelegate(parent) |
Edric Milaret | 83b248c | 2015-06-02 11:42:23 -0400 | [diff] [blame] | 34 | { |
Edric Milaret | 83b248c | 2015-06-02 11:42:23 -0400 | [diff] [blame] | 35 | } |
| 36 | |
| 37 | void |
Edric Milaret | a0ebd06 | 2016-01-13 12:18:23 -0500 | [diff] [blame] | 38 | ImDelegate::formatMsg(const QModelIndex& index, QString& msg) const |
| 39 | { |
Edric Milaret | 70ae878 | 2016-04-18 16:10:44 -0400 | [diff] [blame] | 40 | QSettings settings; |
| 41 | QStringList meta; |
| 42 | if (settings.value(SettingsKey::imShowAuthor).toBool()) { |
| 43 | meta << index.data( |
Edric Milaret | a0ebd06 | 2016-01-13 12:18:23 -0500 | [diff] [blame] | 44 | static_cast<int>(Media::TextRecording::Role::AuthorDisplayname)).toString(); |
Edric Milaret | a0ebd06 | 2016-01-13 12:18:23 -0500 | [diff] [blame] | 45 | } |
Edric Milaret | 70ae878 | 2016-04-18 16:10:44 -0400 | [diff] [blame] | 46 | if (settings.value(SettingsKey::imShowDate).toBool()) { |
| 47 | auto timeStamp = index.data( |
| 48 | static_cast<int>(Media::TextRecording::Role::Timestamp)).value<uint>(); |
| 49 | auto date = QDateTime::fromTime_t(timeStamp); |
| 50 | auto now = QDateTime::currentDateTime(); |
| 51 | if (now.date() == date.date()) |
| 52 | meta << date.time().toString(); |
| 53 | else |
| 54 | meta << date.toString(); |
Edric Milaret | a0ebd06 | 2016-01-13 12:18:23 -0500 | [diff] [blame] | 55 | } |
Edric Milaret | 70ae878 | 2016-04-18 16:10:44 -0400 | [diff] [blame] | 56 | msg = QString("%2<footer><i>%1</i></footer>").arg(meta.join(" - "), msg); |
Edric Milaret | a0ebd06 | 2016-01-13 12:18:23 -0500 | [diff] [blame] | 57 | } |
| 58 | |
| 59 | void |
| 60 | ImDelegate::paint(QPainter* painter, |
| 61 | const QStyleOptionViewItem& option, |
| 62 | const QModelIndex& index) const |
Edric Milaret | 83b248c | 2015-06-02 11:42:23 -0400 | [diff] [blame] | 63 | { |
Edric Milaret | ed0b280 | 2015-10-01 15:10:02 -0400 | [diff] [blame] | 64 | QStyleOptionViewItem opt = option; |
Edric Milaret | 83b248c | 2015-06-02 11:42:23 -0400 | [diff] [blame] | 65 | initStyleOption(&opt, index); |
Edric Milaret | da51e38 | 2016-01-15 15:47:14 -0500 | [diff] [blame] | 66 | painter->setRenderHint(QPainter::Antialiasing); |
| 67 | |
Nicolas Jager | d0b3375 | 2016-01-17 00:00:40 -0500 | [diff] [blame] | 68 | opt.font = fontMsg_; |
| 69 | painter->setFont(fontMsg_); |
| 70 | |
Edric Milaret | 83b248c | 2015-06-02 11:42:23 -0400 | [diff] [blame] | 71 | if (index.isValid()) { |
Edric Milaret | 70ae878 | 2016-04-18 16:10:44 -0400 | [diff] [blame] | 72 | auto msg = index.data(static_cast<int>(Media::TextRecording::Role::FormattedHtml)).toString(); |
Edric Milaret | ed0b280 | 2015-10-01 15:10:02 -0400 | [diff] [blame] | 73 | opt.text.clear(); |
Edric Milaret | a0ebd06 | 2016-01-13 12:18:23 -0500 | [diff] [blame] | 74 | QStyle* style = opt.widget ? opt.widget->style() : QApplication::style(); |
Edric Milaret | a0ebd06 | 2016-01-13 12:18:23 -0500 | [diff] [blame] | 75 | |
| 76 | auto dir = index.data(static_cast<int>(Media::TextRecording::Role::Direction)) |
Edric Milaret | 83b248c | 2015-06-02 11:42:23 -0400 | [diff] [blame] | 77 | .value<Media::Media::Direction>() == Media::Media::Direction::IN |
| 78 | ? Qt::AlignLeft : Qt::AlignRight; |
| 79 | |
Edric Milaret | a0ebd06 | 2016-01-13 12:18:23 -0500 | [diff] [blame] | 80 | formatMsg(index, msg); |
| 81 | |
| 82 | QRect textRect = getBoundingRect(dir, msg, opt); |
Nicolas Jager | d0b3375 | 2016-01-17 00:00:40 -0500 | [diff] [blame] | 83 | |
Edric Milaret | 70ae878 | 2016-04-18 16:10:44 -0400 | [diff] [blame] | 84 | if (dir == Qt::AlignLeft) { |
| 85 | opt.decorationSize = iconSize_; |
| 86 | opt.decorationPosition = (dir == Qt::AlignRight ? |
| 87 | QStyleOptionViewItem::Right : QStyleOptionViewItem::Left); |
| 88 | opt.decorationAlignment = Qt::AlignTop | Qt::AlignHCenter; |
| 89 | } else |
| 90 | opt.decorationSize = QSize(); |
Edric Milaret | a0ebd06 | 2016-01-13 12:18:23 -0500 | [diff] [blame] | 91 | style->drawControl(QStyle::CE_ItemViewItem, &opt, painter, opt.widget); |
Edric Milaret | da51e38 | 2016-01-15 15:47:14 -0500 | [diff] [blame] | 92 | |
Edric Milaret | da51e38 | 2016-01-15 15:47:14 -0500 | [diff] [blame] | 93 | QPainterPath path; |
Edric Milaret | 70ae878 | 2016-04-18 16:10:44 -0400 | [diff] [blame] | 94 | path.addRoundedRect(textRect, padding_, padding_); |
Nicolas Jager | d0b3375 | 2016-01-17 00:00:40 -0500 | [diff] [blame] | 95 | |
| 96 | if (dir == Qt::AlignRight) { |
Anthony Léonard | 0409731 | 2017-07-17 11:54:27 -0400 | [diff] [blame] | 97 | painter->fillPath(path, RingTheme::imBlue_); |
Nicolas Jager | d0b3375 | 2016-01-17 00:00:40 -0500 | [diff] [blame] | 98 | } |
| 99 | else { |
Anthony Léonard | 0409731 | 2017-07-17 11:54:27 -0400 | [diff] [blame] | 100 | painter->fillPath(path, RingTheme::imGrey_); |
Nicolas Jager | d0b3375 | 2016-01-17 00:00:40 -0500 | [diff] [blame] | 101 | } |
Edric Milaret | da51e38 | 2016-01-15 15:47:14 -0500 | [diff] [blame] | 102 | |
Edric Milaret | 70ae878 | 2016-04-18 16:10:44 -0400 | [diff] [blame] | 103 | painter->save(); |
| 104 | |
| 105 | QTextDocument document; |
| 106 | document.setDefaultFont(fontMsg_); |
| 107 | |
Anthony Léonard | 0409731 | 2017-07-17 11:54:27 -0400 | [diff] [blame] | 108 | document.setDefaultStyleSheet("body { color : black; } i { opacity: 100; font-size : 11px; text-align : right; }"); |
Edric Milaret | 70ae878 | 2016-04-18 16:10:44 -0400 | [diff] [blame] | 109 | |
| 110 | document.setHtml(msg); |
| 111 | |
| 112 | auto textOptions = QTextOption(Qt::AlignLeft); |
| 113 | textOptions.setWrapMode(QTextOption::WrapMode::WordWrap); |
| 114 | document.setDefaultTextOption(textOptions); |
| 115 | document.setTextWidth(textRect.width()); |
| 116 | |
| 117 | painter->translate(textRect.topLeft()); |
| 118 | document.drawContents(painter); |
| 119 | painter->restore(); |
Edric Milaret | 83b248c | 2015-06-02 11:42:23 -0400 | [diff] [blame] | 120 | } |
| 121 | } |
| 122 | |
Edric Milaret | 70ae878 | 2016-04-18 16:10:44 -0400 | [diff] [blame] | 123 | QRect ImDelegate::getBoundingRect(const Qt::AlignmentFlag& dir, |
| 124 | const QString& msg, |
| 125 | const QStyleOptionViewItem &option) const |
Edric Milaret | 83b248c | 2015-06-02 11:42:23 -0400 | [diff] [blame] | 126 | { |
Edric Milaret | a0ebd06 | 2016-01-13 12:18:23 -0500 | [diff] [blame] | 127 | QRect textRect; |
| 128 | |
Edric Milaret | 70ae878 | 2016-04-18 16:10:44 -0400 | [diff] [blame] | 129 | QTextDocument txtDoc; |
| 130 | txtDoc.setDefaultFont(fontMsg_); |
| 131 | txtDoc.setHtml(msg); |
| 132 | auto textOptions = QTextOption(Qt::AlignLeft); |
| 133 | textOptions.setWrapMode(QTextOption::WrapMode::WordWrap); |
| 134 | txtDoc.setDefaultTextOption(textOptions); |
| 135 | |
| 136 | if (dir == Qt::AlignLeft) { |
| 137 | txtDoc.setTextWidth(option.rect.width() - iconSize_.width() - padding_); |
| 138 | textRect.setRect(option.rect.left() + iconSize_.width() + padding_, |
| 139 | option.rect.top() + padding_, |
| 140 | txtDoc.idealWidth(), |
| 141 | txtDoc.size().height()); |
Edric Milaret | a0ebd06 | 2016-01-13 12:18:23 -0500 | [diff] [blame] | 142 | } else { |
Edric Milaret | 70ae878 | 2016-04-18 16:10:44 -0400 | [diff] [blame] | 143 | txtDoc.setTextWidth(option.rect.width() - padding_); |
| 144 | textRect.setRect(option.rect.right() - padding_ - txtDoc.idealWidth(), |
| 145 | option.rect.top() + padding_, |
| 146 | txtDoc.idealWidth(), |
| 147 | txtDoc.size().height()); |
Edric Milaret | a0ebd06 | 2016-01-13 12:18:23 -0500 | [diff] [blame] | 148 | } |
| 149 | return textRect; |
| 150 | } |
| 151 | |
| 152 | QSize |
| 153 | ImDelegate::sizeHint(const QStyleOptionViewItem& option, |
| 154 | const QModelIndex& index) const |
| 155 | { |
Nicolas Jager | d0b3375 | 2016-01-17 00:00:40 -0500 | [diff] [blame] | 156 | QStyleOptionViewItem opt = option; |
| 157 | opt.font = fontMsg_; |
| 158 | |
Edric Milaret | 70ae878 | 2016-04-18 16:10:44 -0400 | [diff] [blame] | 159 | QString msg = index.data(static_cast<int>(Media::TextRecording::Role::FormattedHtml)).toString(); |
Edric Milaret | a0ebd06 | 2016-01-13 12:18:23 -0500 | [diff] [blame] | 160 | |
| 161 | auto dir = index.data( |
| 162 | static_cast<int>(Media::TextRecording::Role::Direction)) |
| 163 | .value<Media::Media::Direction>() == Media::Media::Direction::IN |
| 164 | ? Qt::AlignLeft : Qt::AlignRight; |
| 165 | |
| 166 | formatMsg(index, msg); |
| 167 | |
Nicolas Jager | d0b3375 | 2016-01-17 00:00:40 -0500 | [diff] [blame] | 168 | QRect boundingRect = getBoundingRect(dir, msg, opt); |
Edric Milaret | a0ebd06 | 2016-01-13 12:18:23 -0500 | [diff] [blame] | 169 | |
Edric Milaret | 70ae878 | 2016-04-18 16:10:44 -0400 | [diff] [blame] | 170 | QSize size(option.rect.width(), boundingRect.height()); |
Edric Milaret | a0ebd06 | 2016-01-13 12:18:23 -0500 | [diff] [blame] | 171 | |
| 172 | /* Keep the minimum height needed. */ |
| 173 | if(size.height() < iconSize_.height()) |
Edric Milaret | 70ae878 | 2016-04-18 16:10:44 -0400 | [diff] [blame] | 174 | size.setHeight(iconSize_.height()); |
| 175 | |
| 176 | size.setHeight(size.height() + 2 * padding_); |
Edric Milaret | a0ebd06 | 2016-01-13 12:18:23 -0500 | [diff] [blame] | 177 | |
| 178 | return size; |
Edric Milaret | 83b248c | 2015-06-02 11:42:23 -0400 | [diff] [blame] | 179 | } |
| 180 | |