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Code Issues Activity Actions

VisualBuilder: Add a table view with the selected widget's properties.

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This commit is contained in:
Andreas Kling 2019-04-11 21:41:09 +02:00
parent c57cf9834b
commit 707bfe848d
11 changed files with 113 additions and 6 deletions
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52
Applications/VisualBuilder/VBWidgetPropertyModel.cpp Normal file
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#include "VBWidgetPropertyModel.h"
#include "VBWidget.h"
#include "VBProperty.h"
VBWidgetPropertyModel::VBWidgetPropertyModel(VBWidget& widget)
: m_widget(widget)
{
}
VBWidgetPropertyModel::~VBWidgetPropertyModel()
{
ASSERT_NOT_REACHED();
}
int VBWidgetPropertyModel::row_count(const GModelIndex&) const
{
dbgprintf("row count: %d\n", m_widget.m_properties.size());
return m_widget.m_properties.size();
}
String VBWidgetPropertyModel::column_name(int column) const
{
switch (column) {
case Column::Name: return "Name";
case Column::Value: return "Value";
default: ASSERT_NOT_REACHED();
}
}
GModel::ColumnMetadata VBWidgetPropertyModel::column_metadata(int column) const
{
UNUSED_PARAM(column);
return { 100, TextAlignment::CenterLeft };
}
GVariant VBWidgetPropertyModel::data(const GModelIndex& index, Role role) const
{
if (role == Role::Display) {
dbgprintf("Accessing prop #%d (size=%d) column %d\n", index.row(), m_widget.m_properties.size(), index.column());
auto& property = *m_widget.m_properties[index.row()];
auto value = property.value();
dbgprintf("value type=%u\n", (unsigned)value.type());
dbgprintf("value impl=%x\n", (unsigned)value.to_string().impl());
dbgprintf("value len=%x\n", (unsigned)value.to_string().impl()->length());
dbgprintf("for value='%s'\n", value.to_string().characters());
switch (index.column()) {
case Column::Name: return property.name();
case Column::Value: return property.value();
}
}
return { };
}