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Use imfilebrowser instead of Window's file browser

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WerWolv
2020-11-12 21:20:51 +01:00
parent 6512d22981
commit d88bb877b6
7 changed files with 764 additions and 70 deletions
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40
source/views/view_pattern.cpp
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@@ -16,24 +16,9 @@ namespace hex {
void ViewPattern::createMenu() {
if (ImGui::BeginMenu("File")) {
if (ImGui::MenuItem("Load pattern...")) {
auto filePath = openFileDialog();
if (filePath.has_value()) {
FILE *file = fopen(filePath->c_str(), "r+b");
fseek(file, 0, SEEK_END);
size_t size = ftell(file);
rewind(file);
if (size > 0xFF'FFFF)
return;
fread(this->m_buffer, size, 1, file);
fclose(file);
this->parsePattern(this->m_buffer);
}
this->m_fileBrowser.SetTitle("Open Hex Pattern");
this->m_fileBrowser.SetTypeFilters({ ".hexpat" });
this->m_fileBrowser.Open();
}
ImGui::EndMenu();
}
@@ -67,6 +52,25 @@ namespace hex {
ImGui::PopStyleVar(2);
}
ImGui::End();
this->m_fileBrowser.Display();
if (this->m_fileBrowser.HasSelected()) {
FILE *file = fopen(this->m_fileBrowser.GetSelected().string().c_str(), "rb");
fseek(file, 0, SEEK_END);
size_t size = ftell(file);
rewind(file);
if (size > 0xFF'FFFF)
return;
fread(this->m_buffer, size, 1, file);
fclose(file);
this->parsePattern(this->m_buffer);
}
}