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Sim GUI: Add user rename support to SimDevice list (#2426)

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This commit is contained in:
Peter Johnson
2020-03-19 23:21:29 -07:00
committed by GitHub
parent 144610151c
commit 07326edb6b
3 changed files with 50 additions and 10 deletions
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27
simulation/halsim_gui/src/main/native/cpp/IniSaverInfo.cpp
View File

@@ -14,6 +14,14 @@
using namespace halsimgui;
void NameInfo::GetName(char* buf, size_t size, const char* defaultName) {
if (m_name[0] != '\0') {
std::snprintf(buf, size, "%s###Name%s", m_name, defaultName);
} else {
std::snprintf(buf, size, "%s###Name%s", defaultName, defaultName);
}
}
void NameInfo::GetName(char* buf, size_t size, const char* defaultName,
int index) {
if (m_name[0] != '\0') {
@@ -52,6 +60,12 @@ void NameInfo::PushEditNameId(int index) {
ImGui::PushID(id);
}
void NameInfo::PushEditNameId(const char* name) {
char id[128];
std::snprintf(id, sizeof(id), "Name%s", name);
ImGui::PushID(id);
}
void NameInfo::PopupEditName(int index) {
char id[64];
std::snprintf(id, sizeof(id), "Name%d", index);
@@ -65,6 +79,19 @@ void NameInfo::PopupEditName(int index) {
}
}
void NameInfo::PopupEditName(const char* name) {
char id[128];
std::snprintf(id, sizeof(id), "Name%s", name);
if (ImGui::BeginPopupContextItem(id)) {
ImGui::Text("Edit name:");
if (ImGui::InputText("##edit", m_name, sizeof(m_name),
ImGuiInputTextFlags_EnterReturnsTrue))
ImGui::CloseCurrentPopup();
if (ImGui::Button("Close")) ImGui::CloseCurrentPopup();
ImGui::EndPopup();
}
}
bool OpenInfo::ReadIni(wpi::StringRef name, wpi::StringRef value) {
if (name != "open") return false;
int num;

30
simulation/halsim_gui/src/main/native/cpp/SimDeviceGui.cpp
View File

@@ -22,7 +22,16 @@
using namespace halsimgui;
namespace {
struct ElementInfo : public OpenInfo {
struct ElementInfo : public NameInfo, public OpenInfo {
bool ReadIni(wpi::StringRef name, wpi::StringRef value) {
if (NameInfo::ReadIni(name, value)) return true;
if (OpenInfo::ReadIni(name, value)) return true;
return false;
}
void WriteIni(ImGuiTextBuffer* out) {
NameInfo::WriteIni(out);
OpenInfo::WriteIni(out);
}
bool visible = true; // not saved
};
} // namespace
@@ -40,15 +49,16 @@ bool SimDeviceGui::StartDevice(const char* label, ImGuiTreeNodeFlags flags) {
auto& element = gElements[label];
if (!element.visible) return false;
if (ImGui::CollapsingHeader(
label,
flags | (element.IsOpen() ? ImGuiTreeNodeFlags_DefaultOpen : 0))) {
ImGui::PushID(label);
element.SetOpen(true);
return true;
}
element.SetOpen(false);
return false;
char name[128];
element.GetName(name, sizeof(name), label);
bool open = ImGui::CollapsingHeader(
name, flags | (element.IsOpen() ? ImGuiTreeNodeFlags_DefaultOpen : 0));
element.SetOpen(open);
element.PopupEditName(label);
if (open) ImGui::PushID(label);
return open;
}
void SimDeviceGui::FinishDevice() { ImGui::PopID(); }