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[apps/code] Display source and description in var box

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This commit is contained in:
Léa Saviot
2020-04-06 17:49:08 +02:00
committed by Émilie Feral
parent 96d68d6b44
commit d5e1e620fd
5 changed files with 66 additions and 43 deletions
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48
apps/code/script_node_cell.cpp
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@@ -7,22 +7,38 @@ namespace Code {
constexpr char ScriptNodeCell::k_parentheses[];
constexpr char ScriptNodeCell::k_parenthesesWithEmpty[];
// TODO LEA remove static inline KDCoordinate maxCoordinate(KDCoordinate x, KDCoordinate y) { return x > y ? x : y; }
void ScriptNodeCell::ScriptNodeView::drawRect(KDContext * ctx, KDRect rect) const {
const KDColor backgroundColor = isHighlighted()? Palette::Select : KDColorWhite;
/* If it exists, draw the description name. If it did not fit, we would have
* put nullptr at the node creation. */
const char * descriptionName = m_scriptNode->description();
bool drawDescription = descriptionName != nullptr;
KDCoordinate rectHeightPerLine = rect.height();
if (drawDescription) {
rectHeightPerLine = rect.height() / 2;
ctx->drawString(descriptionName, KDPoint(0, rectHeightPerLine + k_verticalMargin / 2), k_font, Palette::GreyDark, backgroundColor);
}
// Draw the node name
const char * nodeName = m_scriptNode->name();
const int nodeNameLength = m_scriptNode->nameLength();
const KDSize nameSize = k_font->stringSize(nodeName, nodeNameLength);
const KDCoordinate nodeNameY = (rect.height() - nameSize.height()) / 2;
KDSize nameSize = k_font->stringSize(nodeName, nodeNameLength);
const KDCoordinate nodeNameY = rectHeightPerLine - k_verticalMargin / 2 - nameSize.height() ;
ctx->drawString(nodeName, KDPoint(0, nodeNameY), k_font, KDColorBlack, backgroundColor, nodeNameLength);
// If it is a function, draw the parentheses
if (m_scriptNode->type() == ScriptNode::Type::Function) {
ctx->drawString(ScriptNodeCell::k_parentheses, KDPoint(nameSize.width(), nodeNameY), k_font, KDColorBlack, backgroundColor);
}
if (m_scriptNode->scriptIndex() != ScriptNode::CurrentScriptIndex) {
ctx->drawString(m_scriptStore->scriptAtIndex(m_scriptNode->scriptIndex()).fullName(), KDPoint(0, Metric::TableCellVerticalMargin + nameSize.height() + k_verticalMargin), k_font, Palette::GreyDark, backgroundColor);
/* If it exists, draw the source name. If it did not fit, we would have put
* nullptr at the node creation. */
const char * sourceName = m_scriptNode->nodeSourceName();
if (sourceName != nullptr) {
KDSize sourceNameSize = k_font->stringSize(sourceName);
ctx->drawString(sourceName, KDPoint(rect.width() - sourceNameSize.width(), nodeNameY), k_font, Palette::GreyDark, backgroundColor);
}
}
@@ -30,13 +46,25 @@ KDSize ScriptNodeCell::ScriptNodeView::minimalSizeForOptimalDisplay() const {
if (m_scriptNode->name() == nullptr) {
return KDSizeZero;
}
KDSize size1 = k_font->stringSize(m_scriptNode->name(), m_scriptNode->nameLength());
KDSize size2 = m_scriptNode->scriptIndex() == ScriptNode::CurrentScriptIndex ? KDSizeZero : k_font->stringSize(m_scriptStore->scriptAtIndex(m_scriptNode->scriptIndex()).fullName());
KDSize size3 = KDSizeZero;
return KDSize(300 /*TODO LEA*/, 2*k_topBottomMargin + m_scriptNode->description() == nullptr ? k_font->glyphSize().height() : k_font->glyphSize().height() * 2 + k_verticalMargin);
#if 0
KDSize nameLineSize = k_font->stringSize(m_scriptNode->name(), m_scriptNode->nameLength());
if (m_scriptNode->type() == ScriptNode::Type::Function) {
size3 = k_font->stringSize(ScriptNodeCell::k_parentheses);
nameLineSize = KDSize(nameLineSize.width() + k_font->stringSize(k_parentheses).width(), nameLineSize.height());
}
return KDSize(size1.width() + size3.width() > size2.width() ? size1.width() + size3.width() : size2.width(), Metric::TableCellVerticalMargin + size1.width() + k_verticalMargin + size2.width());
const char * sourceName = m_scriptNode->nodeSourceName();
if (sourceName != nullptr) {
KDSize sourceNameSize = k_font->stringSize(sourceName, nodeNameLength);
nameLineSize = KDSize(nameLineSize.width() + sourceNameSize.width() + k_font->glyphSize().width(), nameLineSize.height());
}
const char * descriptionName = m_scriptNode->description();
if (descriptionName == nullptr) {
return nameLineSize;
}
const KDSize descriptionNameSize = k_font->stringSize(descriptionName);
return KDSize(maxCoordinate(nameLineSize.width(), descriptionNameSize.width()),2*Metric::TableCellVerticalMargin + nameLineSize.width() + k_verticalMargin + descriptionNameSize.height());
#endif
}
void ScriptNodeCell::setScriptNode(ScriptNode * scriptNode) {