Mercurial > minori
annotate src/gui/widgets/text.cc @ 87:4aef97f4d998
information: use QGridLayout please...
text: fix Line selection :)
| author | Paper <mrpapersonic@gmail.com> |
|---|---|
| date | Tue, 31 Oct 2023 15:23:52 -0400 |
| parents | c912128af0eb |
| children | 18979b066284 |
| rev | line source |
|---|---|
| 46 | 1 #include "gui/widgets/text.h" |
| 2 #include "core/session.h" | |
| 77 | 3 #include <QDebug> |
| 46 | 4 #include <QFrame> |
| 5 #include <QLabel> | |
| 6 #include <QTextBlock> | |
| 7 #include <QVBoxLayout> | |
| 8 | |
| 9 namespace TextWidgets { | |
| 10 | |
| 83 | 11 Header::Header(const QString& title, QWidget* parent) : QWidget(parent) { |
| 64 | 12 QVBoxLayout* layout = new QVBoxLayout(this); |
| 46 | 13 setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Maximum); |
| 14 | |
| 15 static_text_title = new QLabel(title, this); | |
| 16 static_text_title->setTextFormat(Qt::PlainText); | |
| 17 QFont font = static_text_title->font(); | |
| 18 font.setWeight(QFont::Bold); | |
| 19 static_text_title->setFont(font); | |
| 20 | |
| 21 static_text_line = new QFrame(this); | |
| 22 static_text_line->setFrameShape(QFrame::HLine); | |
| 23 static_text_line->setFrameShadow(QFrame::Sunken); | |
| 24 static_text_line->setFixedHeight(2); | |
| 25 | |
| 64 | 26 layout->addWidget(static_text_title); |
| 27 layout->addWidget(static_text_line); | |
| 28 layout->setSpacing(0); | |
| 29 layout->setContentsMargins(0, 0, 0, 0); | |
| 46 | 30 } |
| 31 | |
| 83 | 32 void Header::SetText(const QString& text) { |
| 64 | 33 static_text_title->setText(text); |
| 83 | 34 updateGeometry(); |
| 46 | 35 } |
| 36 | |
| 75 | 37 /* inherits QPlainTextEdit and gives a much more reasonable minimum size */ |
| 83 | 38 Paragraph::Paragraph(const QString& text, QWidget* parent) : QPlainTextEdit(text, parent) { |
| 75 | 39 setTextInteractionFlags(Qt::TextBrowserInteraction); |
| 40 setFrameShape(QFrame::NoFrame); | |
| 41 setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff); | |
| 42 setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff); | |
| 43 | |
| 44 QPalette pal; | |
| 86 | 45 pal.setColor(QPalette::Base, Qt::transparent); |
| 75 | 46 setPalette(pal); |
| 47 | |
| 48 setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Preferred); | |
| 49 } | |
| 50 | |
| 83 | 51 void Paragraph::SetText(const QString& text) { |
| 75 | 52 QTextDocument* document = new QTextDocument(this); |
| 53 document->setDocumentLayout(new QPlainTextDocumentLayout(document)); | |
| 54 document->setPlainText(text); | |
| 55 setDocument(document); | |
| 83 | 56 updateGeometry(); |
| 75 | 57 } |
| 58 | |
| 59 /* highly based upon... some stackoverflow answer for PyQt */ | |
| 60 QSize Paragraph::minimumSizeHint() const { | |
| 61 return QSize(0, 0); | |
| 62 } | |
| 63 | |
| 64 QSize Paragraph::sizeHint() const { | |
| 65 QTextDocument* doc = document(); | |
| 66 doc->adjustSize(); | |
| 67 long h = 0; | |
| 68 for (QTextBlock line = doc->begin(); line != doc->end(); line = line.next()) { | |
| 69 h += doc->documentLayout()->blockBoundingRect(line).height(); | |
| 70 } | |
| 71 return QSize(doc->size().width(), h); | |
| 72 } | |
| 73 | |
| 74 /* Equivalent to Paragraph(), but is only capable of showing one line. Only | |
| 75 exists because sometimes with SelectableSection it will let you go | |
| 76 out of bounds */ | |
| 83 | 77 Line::Line(QWidget* parent) : QLineEdit(parent) { |
| 75 | 78 setFrame(false); |
| 79 setReadOnly(true); | |
|
87
4aef97f4d998
information: use QGridLayout please...
Paper <mrpapersonic@gmail.com>
parents:
86
diff
changeset
|
80 setCursor(Qt::IBeamCursor); |
| 75 | 81 |
| 82 QPalette pal; | |
| 86 | 83 pal.setColor(QPalette::Base, Qt::transparent); |
| 75 | 84 setPalette(pal); |
| 85 | |
| 86 setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Maximum); | |
| 87 } | |
| 88 | |
| 83 | 89 Line::Line(const QString& text, QWidget* parent) : Line(parent) { |
| 90 SetText(text); | |
| 91 } | |
| 92 | |
| 93 void Line::SetText(const QString& text) { | |
| 94 setText(text); | |
| 95 setCursorPosition(0); /* displays left text first */ | |
| 96 } | |
| 97 | |
| 98 Title::Title(const QString& title, QWidget* parent) : Line(title, parent) { | |
| 75 | 99 QFont fnt(font()); |
| 100 fnt.setPixelSize(16); | |
| 101 setFont(fnt); | |
| 102 | |
| 103 QPalette pal(palette()); | |
| 86 | 104 pal.setColor(QPalette::Text, Qt::blue); |
| 75 | 105 setPalette(pal); |
| 106 } | |
| 107 | |
| 83 | 108 Section::Section(const QString& title, const QString& data, QWidget* parent) : QWidget(parent) { |
| 64 | 109 QVBoxLayout* layout = new QVBoxLayout(this); |
| 46 | 110 |
| 111 header = new Header(title, this); | |
| 112 | |
| 113 QWidget* content = new QWidget(this); | |
| 64 | 114 QHBoxLayout* content_layout = new QHBoxLayout(content); |
| 46 | 115 |
| 116 paragraph = new Paragraph(data, this); | |
| 117 paragraph->setTextInteractionFlags(Qt::NoTextInteraction); | |
| 118 paragraph->setAttribute(Qt::WidgetAttribute::WA_TransparentForMouseEvents); | |
| 119 paragraph->setWordWrapMode(QTextOption::NoWrap); | |
| 120 | |
| 64 | 121 content_layout->addWidget(paragraph); |
| 122 content_layout->setSpacing(0); | |
| 123 content_layout->setContentsMargins(0, 0, 0, 0); | |
| 46 | 124 content->setContentsMargins(12, 0, 0, 0); |
| 125 | |
| 64 | 126 layout->addWidget(header); |
| 127 layout->addWidget(paragraph); | |
| 128 layout->setSpacing(0); | |
| 129 layout->setContentsMargins(0, 0, 0, 0); | |
| 46 | 130 } |
| 131 | |
| 75 | 132 Header* Section::GetHeader() { |
| 46 | 133 return header; |
| 134 } | |
| 135 | |
| 75 | 136 Paragraph* Section::GetParagraph() { |
| 46 | 137 return paragraph; |
| 138 } | |
| 139 | |
| 83 | 140 LabelledSection::LabelledSection(const QString& title, const QString& label, const QString& data, QWidget* parent) : QWidget(parent) { |
| 64 | 141 QVBoxLayout* layout = new QVBoxLayout(this); |
| 46 | 142 |
| 143 header = new Header(title, this); | |
| 144 | |
| 145 // this is not accessible from the object because there's really | |
| 146 // no reason to make it accessible... | |
| 147 QWidget* content = new QWidget(this); | |
| 83 | 148 content->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Minimum); |
| 46 | 149 |
| 150 labels = new Paragraph(label, this); | |
| 151 labels->setTextInteractionFlags(Qt::NoTextInteraction); | |
| 152 labels->setAttribute(Qt::WidgetAttribute::WA_TransparentForMouseEvents); | |
| 153 labels->setWordWrapMode(QTextOption::NoWrap); | |
| 83 | 154 labels->setSizePolicy(QSizePolicy::Maximum, QSizePolicy::Expanding); |
| 46 | 155 |
| 156 paragraph = new Paragraph(data, this); | |
| 157 paragraph->setTextInteractionFlags(Qt::NoTextInteraction); | |
| 158 paragraph->setAttribute(Qt::WidgetAttribute::WA_TransparentForMouseEvents); | |
| 159 paragraph->setWordWrapMode(QTextOption::NoWrap); | |
| 83 | 160 paragraph->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Expanding); |
| 46 | 161 |
|
50
10868c3fb2be
text.cpp: set paragraph width from document, labelled texts are now...
Paper <mrpapersonic@gmail.com>
parents:
49
diff
changeset
|
162 QHBoxLayout* content_layout = new QHBoxLayout(content); |
| 46 | 163 content_layout->addWidget(labels, 0, Qt::AlignTop); |
| 164 content_layout->addWidget(paragraph, 0, Qt::AlignTop); | |
|
50
10868c3fb2be
text.cpp: set paragraph width from document, labelled texts are now...
Paper <mrpapersonic@gmail.com>
parents:
49
diff
changeset
|
165 content_layout->setSpacing(20); |
| 62 | 166 content_layout->setContentsMargins(0, 0, 0, 0); |
| 46 | 167 |
| 168 content->setContentsMargins(12, 0, 0, 0); | |
| 169 | |
| 64 | 170 layout->addWidget(header); |
| 171 layout->addWidget(content); | |
| 172 layout->setSpacing(0); | |
| 173 layout->setContentsMargins(0, 0, 0, 0); | |
| 46 | 174 } |
| 175 | |
| 75 | 176 Header* LabelledSection::GetHeader() { |
| 46 | 177 return header; |
| 178 } | |
| 179 | |
| 75 | 180 Paragraph* LabelledSection::GetLabels() { |
| 46 | 181 return labels; |
| 182 } | |
| 183 | |
| 75 | 184 Paragraph* LabelledSection::GetParagraph() { |
| 46 | 185 return paragraph; |
| 186 } | |
| 187 | |
| 83 | 188 SelectableSection::SelectableSection(const QString& title, const QString& data, QWidget* parent) : QWidget(parent) { |
| 64 | 189 QVBoxLayout* layout = new QVBoxLayout(this); |
| 46 | 190 |
| 191 header = new Header(title, this); | |
| 192 | |
| 193 QWidget* content = new QWidget(this); | |
| 64 | 194 QHBoxLayout* content_layout = new QHBoxLayout(content); |
| 46 | 195 |
| 196 paragraph = new Paragraph(data, content); | |
| 197 | |
| 64 | 198 content_layout->addWidget(paragraph); |
| 199 content_layout->setSpacing(0); | |
| 200 content_layout->setContentsMargins(0, 0, 0, 0); | |
| 46 | 201 content->setContentsMargins(12, 0, 0, 0); |
| 202 | |
| 64 | 203 layout->addWidget(header); |
| 204 layout->addWidget(content); | |
| 205 layout->setSpacing(0); | |
| 206 layout->setContentsMargins(0, 0, 0, 0); | |
| 46 | 207 } |
| 208 | |
| 75 | 209 Header* SelectableSection::GetHeader() { |
| 46 | 210 return header; |
| 211 } | |
| 212 | |
| 75 | 213 Paragraph* SelectableSection::GetParagraph() { |
| 46 | 214 return paragraph; |
| 215 } | |
| 216 | |
| 83 | 217 OneLineSection::OneLineSection(const QString& title, const QString& text, QWidget* parent) : QWidget(parent) { |
| 75 | 218 QVBoxLayout* layout = new QVBoxLayout(this); |
| 219 | |
| 220 header = new Header(title, this); | |
| 46 | 221 |
| 75 | 222 QWidget* content = new QWidget(this); |
| 223 QHBoxLayout* content_layout = new QHBoxLayout(content); | |
| 224 | |
| 225 line = new Line(text, content); | |
| 46 | 226 |
| 75 | 227 content_layout->addWidget(line); |
| 228 content_layout->setSpacing(0); | |
| 229 content_layout->setContentsMargins(0, 0, 0, 0); | |
| 230 content->setContentsMargins(12, 0, 0, 0); | |
| 46 | 231 |
| 75 | 232 layout->addWidget(header); |
| 233 layout->addWidget(content); | |
| 234 layout->setSpacing(0); | |
| 235 layout->setContentsMargins(0, 0, 0, 0); | |
| 64 | 236 } |
| 237 | |
| 75 | 238 Header* OneLineSection::GetHeader() { |
| 239 return header; | |
| 46 | 240 } |
| 241 | |
| 75 | 242 Line* OneLineSection::GetLine() { |
| 243 return line; | |
| 46 | 244 } |
| 245 | |
| 246 } // namespace TextWidgets | |
| 247 | |
| 248 #include "gui/widgets/moc_text.cpp" |