diff options
Diffstat (limited to 'src/ui/helpers.cpp')
| -rw-r--r-- | src/ui/helpers.cpp | 45 |
1 files changed, 44 insertions, 1 deletions
diff --git a/src/ui/helpers.cpp b/src/ui/helpers.cpp index e4b25c8..a239f4c 100644 --- a/src/ui/helpers.cpp +++ b/src/ui/helpers.cpp @@ -1,6 +1,7 @@ #include "ui.hpp" #include "imgui.h" #include "locales.hpp" +#include "strops.hpp" static float toast_timer = 0.0f; static const char* toast_msg = nullptr; @@ -62,4 +63,46 @@ void ui_helper_draw_required_tag() ImGui::PushStyleColor(ImGuiCol_Text, text_color); ImGui::TextUnformatted(text); ImGui::PopStyleColor(); -}
\ No newline at end of file +} + +void ui_helper_TextInputWithAutocomplete(const char* label, const char* hint, char* buffer, size_t buf_size, + char* suggestions[], int suggestion_count) +{ + static bool is_open = false; + ImGui::InputTextWithHint(label, hint, buffer, buf_size); + + bool is_active = ImGui::IsItemActive(); + if (is_active && buffer[0] != '\0') + { + is_open = true; + } + + if (is_open) { + ImGui::BeginChild("autocomplete_popup", ImVec2(0, 100), true); + { + ImVec2 win_pos = ImGui::GetWindowPos(); + ImVec2 win_size = ImGui::GetWindowSize(); + ImVec2 mouse_pos = ImGui::GetMousePos(); + + bool mouse_clicked_outside = !is_active && ImGui::IsMouseClicked(0) && + (mouse_pos.x < win_pos.x || mouse_pos.x > win_pos.x + win_size.x || + mouse_pos.y < win_pos.y || mouse_pos.y > win_pos.y + win_size.y); + + if (mouse_clicked_outside) is_open = false; + + for (int i = 0; i < suggestion_count; ++i) + { + if (ImGui::Selectable(suggestions[i])) + { + // Copy selected suggestion to buffer + strops_copy(buffer, suggestions[i], buf_size); + buffer[buf_size - 1] = '\0'; + + is_open = false; + } + } + + ImGui::EndChild(); + } + } +} |