mirror of
https://github.com/brunoherbelin/vimix.git
synced 2025-12-11 18:34:58 +01:00
Improve Input Mapping GUI
This commit is contained in:
Bruno Herbelin
@@ -106,7 +106,7 @@ Target InputMappingWindow::ComboSelectTarget(const Target ¤t)
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selected = *sit;
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}
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}
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for (size_t b = 0; b < Mixer::manager().session()->numBatch(); ++b){
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for (size_t b = 0; b < ses->numBatch(); ++b){
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label = std::string("Batch #") + std::to_string(b);
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if (ImGui::Selectable( label.c_str() )) {
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selected = b;
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@@ -705,28 +705,6 @@ void InputMappingWindow::Render()
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if ( ImGui::MenuItem( ICON_FA_BACKSPACE " Clear all" ) )
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S->clearInputCallbacks();
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// Gamepad selection
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ImGui::Separator();
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float combo_width = ImGui::GetTextLineHeightWithSpacing() * 7.f;
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ImGui::SetNextItemWidth(combo_width);
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char text_buf[256];
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if ( glfwJoystickPresent( Settings::application.gamepad_id ) )
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ImFormatString(text_buf, IM_ARRAYSIZE(text_buf), "%s", glfwGetJoystickName(Settings::application.gamepad_id));
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else
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ImFormatString(text_buf, IM_ARRAYSIZE(text_buf), "Joystick %d", Settings::application.gamepad_id);
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if (ImGui::BeginCombo("Gamepad", text_buf, ImGuiComboFlags_None)) {
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for( int g = GLFW_JOYSTICK_1; g < GLFW_JOYSTICK_LAST; ++g) {
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if ( glfwJoystickPresent( g ) ) {
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ImFormatString(text_buf, IM_ARRAYSIZE(text_buf), "%s", glfwGetJoystickName(g));
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if (ImGui::Selectable(text_buf, Settings::application.gamepad_id == g) ) {
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Settings::application.gamepad_id = g;
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}
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}
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}
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ImGui::EndCombo();
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}
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// output manager menu
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ImGui::Separator();
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bool pinned = Settings::application.widget.inputs_view == Settings::application.current_view;
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@@ -1321,132 +1299,162 @@ void InputMappingWindow::Render()
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{
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ImGui::PushStyleVar(ImGuiStyleVar_ItemSpacing, ImVec2(2.f, g.Style.ItemSpacing.y * 2.f) );
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ImGui::BeginChild("InputsMappingInterfacePanel", ImVec2(0, 0), false);
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float w = ImGui::GetWindowWidth() *0.25f;
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///
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/// list of input callbacks for the current input
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///
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if (S->inputAssigned(current_input_)) {
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// selection of device for joystick mode
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if ( Settings::application.mapping.mode == 3 ){
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char text_buf[512];
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if ( glfwJoystickPresent( Settings::application.gamepad_id ) )
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ImFormatString(text_buf, IM_ARRAYSIZE(text_buf), "%s", glfwGetJoystickName(Settings::application.gamepad_id));
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else
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ImFormatString(text_buf, IM_ARRAYSIZE(text_buf), "Joystick %d", Settings::application.gamepad_id);
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auto result = S->getSourceCallbacks(current_input_);
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for (auto kit = result.cbegin(); kit != result.cend(); ++kit) {
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Target target = kit->first;
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SourceCallback *callback = kit->second;
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// push ID because we repeat the same UI
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ImGui::PushID( (void*) callback);
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// Delete interface
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if (ImGuiToolkit::IconButton(ICON_FA_MINUS, "Remove") ){
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S->deleteInputCallback(callback);
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// reload
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ImGui::PopID();
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break;
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}
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// Select Target
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ImGui::SameLine(0, IMGUI_SAME_LINE);
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ImGui::SetNextItemWidth(w);
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Target selected_target = ComboSelectTarget(target);
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// if the selected target variant was filled with a value
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if (selected_target.index() > 0) {
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// reassign the callback to newly selected source
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S->assignInputCallback(current_input_, selected_target, callback);
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// reload
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ImGui::PopID();
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break;
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}
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// check if target is a Source with image processing enabled
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bool withimageprocessing = false;
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if ( target.index() == 1 ) {
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if (Source * const* v = std::get_if<Source *>(&target)) {
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withimageprocessing = (*v)->imageProcessingEnabled();
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ImGui::SetNextItemWidth(IMGUI_RIGHT_ALIGN);
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if (ImGui::BeginCombo("Device", text_buf, ImGuiComboFlags_None)) {
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for( int g = GLFW_JOYSTICK_1; g < GLFW_JOYSTICK_LAST; ++g) {
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if ( glfwJoystickPresent( g ) ) {
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ImFormatString(text_buf, IM_ARRAYSIZE(text_buf), "%s", glfwGetJoystickName(g));
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if (ImGui::Selectable(text_buf, Settings::application.gamepad_id == g) ) {
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Settings::application.gamepad_id = g;
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}
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}
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}
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// Select Reaction
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ImGui::SameLine(0, IMGUI_SAME_LINE);
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ImGui::SetNextItemWidth(w);
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uint type = ComboSelectCallback( callback->type(), withimageprocessing );
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if (type > 0) {
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// remove previous callback
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S->deleteInputCallback(callback);
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// assign callback
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S->assignInputCallback(current_input_, target, SourceCallback::create((SourceCallback::CallbackType)type) );
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// reload
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ImGui::PopID();
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break;
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}
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// Adjust parameters
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ImGui::SameLine(0, IMGUI_SAME_LINE);
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if (callback)
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SliderParametersCallback( callback, target );
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ImGui::PopID();
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}
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}
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else {
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ImGui::Text("No action mapped to this input. Add one with +.");
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}
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///
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/// Add a new interface
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///
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static bool temp_new_input = false;
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static Target temp_new_target;
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static uint temp_new_callback = 0;
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// step 1 : press '+'
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if (temp_new_input) {
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if (ImGuiToolkit::IconButton(ICON_FA_TIMES, "Cancel") ){
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temp_new_target = std::monostate();
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temp_new_callback = 0;
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temp_new_input = false;
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ImGui::EndCombo();
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}
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}
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else if (ImGuiToolkit::IconButton(ICON_FA_PLUS, "Add mapping") )
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temp_new_input = true;
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if (temp_new_input) {
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// step 2 : Get input for source
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ImGui::SameLine(0, IMGUI_SAME_LINE);
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ImGui::SetNextItemWidth(w);
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// adding actions is possible only if there are sources in the session
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if (!Mixer::manager().session()->empty()) {
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Target selected_target = ComboSelectTarget(temp_new_target);
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// if the selected target variant was filled with a value
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if (selected_target.index() > 0) {
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temp_new_target = selected_target;
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temp_new_callback = 0;
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}
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// possible new target
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if (temp_new_target.index() > 0) {
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// check if target is a Source with image processing enabled
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bool withimageprocessing = false;
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if ( temp_new_target.index() == 1 ) {
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if (Source * const* v = std::get_if<Source *>(&temp_new_target)) {
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withimageprocessing = (*v)->imageProcessingEnabled();
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///
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/// list of input callbacks for the current input
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///
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if (S->inputAssigned(current_input_)) {
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auto result = S->getSourceCallbacks(current_input_);
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for (auto kit = result.cbegin(); kit != result.cend(); ++kit) {
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Target target = kit->first;
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SourceCallback *callback = kit->second;
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// push ID because we repeat the same UI
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ImGui::PushID( (void*) callback);
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// Delete interface
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if (ImGuiToolkit::IconButton(ICON_FA_MINUS, "Remove") ){
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S->deleteInputCallback(callback);
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// reload
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ImGui::PopID();
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break;
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}
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// Select Target
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ImGui::SameLine(0, IMGUI_SAME_LINE);
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ImGui::SetNextItemWidth(w);
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Target selected_target = ComboSelectTarget(target);
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// if the selected target variant was filled with a value
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if (selected_target.index() > 0) {
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// reassign the callback to newly selected source
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S->assignInputCallback(current_input_, selected_target, callback);
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// reload
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ImGui::PopID();
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break;
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}
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// check if target is a Source with image processing enabled
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bool withimageprocessing = false;
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if ( target.index() == 1 ) {
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if (Source * const* v = std::get_if<Source *>(&target)) {
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withimageprocessing = (*v)->imageProcessingEnabled();
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}
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}
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// Select Reaction
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ImGui::SameLine(0, IMGUI_SAME_LINE);
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ImGui::SetNextItemWidth(w);
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uint type = ComboSelectCallback( callback->type(), withimageprocessing );
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if (type > 0) {
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// remove previous callback
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S->deleteInputCallback(callback);
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// assign callback
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S->assignInputCallback(current_input_, target, SourceCallback::create((SourceCallback::CallbackType)type) );
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// reload
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ImGui::PopID();
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break;
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}
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// Adjust parameters
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ImGui::SameLine(0, IMGUI_SAME_LINE);
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if (callback)
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SliderParametersCallback( callback, target );
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ImGui::PopID();
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}
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// step 3: Get input for callback type
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ImGui::SameLine(0, IMGUI_SAME_LINE);
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ImGui::SetNextItemWidth(w);
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temp_new_callback = ComboSelectCallback( temp_new_callback, withimageprocessing );
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// user selected a callback type
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if (temp_new_callback > 0) {
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// step 4 : create new callback and add it to source
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S->assignInputCallback(current_input_, temp_new_target, SourceCallback::create((SourceCallback::CallbackType)temp_new_callback) );
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// done
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}
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else {
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ImGui::Text("No action mapped to this input. Add one with +.");
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}
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///
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/// Add a new interface
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///
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///
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static bool temp_new_input = false;
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static Target temp_new_target;
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static uint temp_new_callback = 0;
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// step 1 : press '+'
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if (temp_new_input) {
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if (ImGuiToolkit::IconButton(ICON_FA_TIMES, "Cancel") ){
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temp_new_target = std::monostate();
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temp_new_callback = 0;
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temp_new_input = false;
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}
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}
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else if (ImGuiToolkit::IconButton(ICON_FA_PLUS, "Add mapping") )
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temp_new_input = true;
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if (temp_new_input) {
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// step 2 : Get input for source
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ImGui::SameLine(0, IMGUI_SAME_LINE);
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ImGui::SetNextItemWidth(w);
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Target selected_target = ComboSelectTarget(temp_new_target);
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// if the selected target variant was filled with a value
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if (selected_target.index() > 0) {
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temp_new_target = selected_target;
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temp_new_callback = 0;
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}
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// possible new target
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if (temp_new_target.index() > 0) {
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// check if target is a Source with image processing enabled
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bool withimageprocessing = false;
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if ( temp_new_target.index() == 1 ) {
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if (Source * const* v = std::get_if<Source *>(&temp_new_target)) {
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withimageprocessing = (*v)->imageProcessingEnabled();
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}
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}
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// step 3: Get input for callback type
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ImGui::SameLine(0, IMGUI_SAME_LINE);
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ImGui::SetNextItemWidth(w);
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temp_new_callback = ComboSelectCallback( temp_new_callback, withimageprocessing );
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// user selected a callback type
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if (temp_new_callback > 0) {
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// step 4 : create new callback and add it to source
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S->assignInputCallback(current_input_, temp_new_target, SourceCallback::create((SourceCallback::CallbackType)temp_new_callback) );
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// done
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temp_new_target = std::monostate();
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temp_new_callback = 0;
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temp_new_input = false;
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}
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}
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}
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}
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else {
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ImGui::Text("No source to perform an action.");
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}
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///
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