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Reformat the file

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(to reduce diff in further changes)
This commit is contained in:
Simon Hausmann 2020-09-16 08:56:29 +02:00
parent 1d6af1da09
commit b99e4817cd
1 changed files with 34 additions and 25 deletions
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59
api/sixtyfps-cpp/include/sixtyfps.h
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@ -195,43 +195,50 @@ public:
/// The amount of row in the model
virtual int row_count() const = 0;
/// Returns the data for a particular row. This function should be called with `row < row_count()`.
/// Returns the data for a particular row. This function should be called with `row <
/// row_count()`.
virtual ModelData row_data(int i) const = 0;
/// Sets the data for a particular row. This function should be called with `row < row_count()`.
/// If the model cannot support data changes, then it is ok to do nothing (default implementation).
/// If the model can update the data, the implmentation should also call row_changed.
/// If the model cannot support data changes, then it is ok to do nothing (default
/// implementation). If the model can update the data, the implmentation should also call
/// row_changed.
virtual void set_row_data(int, const ModelData &) {};
/// Internal function called by the view to register itself
void attach_peer(ModelPeer p) {
peers.push_back(std::move(p));
}
void attach_peer(ModelPeer p) { peers.push_back(std::move(p)); }
protected:
/// Notify the views that a specific row was changed
void row_changed(int row) {
void row_changed(int row)
{
(void)row;
notify();
}
/// Notify the views that rows were added
void row_added(int index, int count) {
void row_added(int index, int count)
{
(void)(index + count);
notify();
}
/// Notify the views that rows were removed
void row_removed(int index, int count) {
void row_removed(int index, int count)
{
(void)(index + count);
notify();
}
private:
void notify() {
peers.erase(std::remove_if(peers.begin(), peers.end(), [](const auto &p) {
if (auto pp = p.lock()) {
*pp = true;
return false;
}
return true;
}), peers.end());
void notify()
{
peers.erase(std::remove_if(peers.begin(), peers.end(),
[](const auto &p) {
if (auto pp = p.lock()) {
*pp = true;
return false;
}
return true;
}),
peers.end());
}
std::vector<ModelPeer> peers;
};
@ -241,6 +248,7 @@ template<int Count, typename ModelData>
class ArrayModel : public Model<ModelData>
{
std::array<ModelData, Count> data;
public:
template<typename... A>
ArrayModel(A &&... a) : data { std::forward<A>(a)... }
@ -248,9 +256,7 @@ public:
}
int row_count() const override { return Count; }
ModelData row_data(int i) const override { return data[i]; }
void set_row_data(int i, const ModelData &value) override {
data[i] = value;
}
void set_row_data(int i, const ModelData &value) override { data[i] = value; }
};
/// Model to be used when we just want to repeat without data.
@ -267,18 +273,21 @@ template<typename ModelData>
class SharedArrayModel : public Model<ModelData>
{
SharedArray<ModelData> data;
public:
SharedArrayModel() = default;
SharedArrayModel(SharedArray<ModelData> array) : data(std::move(array)) {}
SharedArrayModel(SharedArray<ModelData> array) : data(std::move(array)) { }
int row_count() const override { return data.size(); }
ModelData row_data(int i) const override { return data[i]; }
void set_row_data(int i, const ModelData &value) override {
void set_row_data(int i, const ModelData &value) override
{
data[i] = value;
this->row_changed(i);
}
// Append a new row with the given value
void push_back(const ModelData &value) {
void push_back(const ModelData &value)
{
data.push_back(value);
this->row_added(data.size() - 1, 1);
}
@ -300,7 +309,6 @@ public:
model.set_binding(std::forward<F>(binding));
}
template<typename Parent>
void ensure_updated(const Parent *parent) const
{
@ -343,7 +351,8 @@ public:
return { &C::component_type, x.get() };
}
void compute_layout() const {
void compute_layout() const
{
for (auto &x : data) {
x->compute_layout({ &C::component_type, x.get() });
}