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Display relevant game files in the select_directory_popup

This commit is contained in:
Edward Li 2020-11-04 05:41:05 +08:00
parent 4bd50b9182
commit fe1c77b9ae
1 changed files with 17 additions and 0 deletions
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17
core/rend/gui_util.cpp
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@ -39,6 +39,7 @@ extern int screen_width, screen_height;
static std::string select_current_directory;
static std::vector<std::string> select_subfolders;
static std::vector<std::string> display_files;
bool subfolders_read;
#ifdef _WIN32
static const std::string separators = "/\\";
@ -103,6 +104,7 @@ void select_directory_popup(const char *prompt, float scaling, StringCallback ca
if (!subfolders_read)
{
select_subfolders.clear();
display_files.clear();
error_message.clear();
#ifdef _WIN32
if (select_current_directory == PSEUDO_ROOT)
@ -175,6 +177,14 @@ void select_directory_popup(const char *prompt, float scaling, StringCallback ca
dotdot_seen = true;
select_subfolders.push_back(name);
}
else
{
std::string extension = get_file_extension(name);
if ( extension == "zip" || extension == "7z" || extension == "chd" || extension == "gdi" || ((settings.dreamcast.HideLegacyNaomiRoms
|| (extension != "bin" && extension != "lst" && extension != "dat"))
&& extension != "cdi" && extension != "cue") == false )
display_files.push_back(name);
}
}
closedir(dir);
#if defined(_WIN32) || defined(__ANDROID__)
@ -249,6 +259,13 @@ void select_directory_popup(const char *prompt, float scaling, StringCallback ca
select_current_directory = child_path;
}
}
ImGui::PushStyleColor(ImGuiCol_Text, { 1, 1, 1, 0.3});
for (auto& name : display_files)
{
ImGui::Text(name.c_str());
}
ImGui::PopStyleColor();
ImGui::PopStyleVar();
ImGui::EndChild();
if (ImGui::Button("Select Current Directory", ImVec2(0, 30 * scaling)))