jason/joomer-efsw-file-monitoring
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drop image to only 1 test folder

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jason 2025-12-29 20:20:20 +00:00
parent 0adf96dcdb
commit 43e1415eaa
2 changed files with 4 additions and 34 deletions
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2
premake5.lua
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@ -180,7 +180,7 @@ workspace "efsw"
kind "ConsoleApp" kind "ConsoleApp"
language "C++" language "C++"
links { "efsw-static-lib" } links { "efsw-static-lib" }
files { "src/test/*.cpp" } files { "src/test/efsw-test.cpp" }
includedirs { "include", "src" } includedirs { "include", "src" }
conf_links() conf_links()

36
src/joomer-efsw-file-monitoring.cpp
View File

@ -49,37 +49,7 @@ class UpdateListener : public efsw::FileWatchListener {
( oldFilename.empty() ? "" : "from file " + oldFilename + " to " ) + ( oldFilename.empty() ? "" : "from file " + oldFilename + " to " ) +
filename + ") has event " filename + ") has event "
<< getActionName( action ) << std::endl; << getActionName( action ) << std::endl;
// Check if a file was added (dropped)
/*if (action == efsw::Actions::Add) {
int width, height, channels;
// Reconstruct the full path
std::string fullPath = dir + filename;
// Add this delay
efsw::System::sleep(500);
std::cout << "File dropped: " << filename << std::endl;
std::cout << "Full path: " << fullPath << std::endl;
unsigned char* image_data = stbi_load(fullPath.c_str(), &width, &height, &channels, 0);
if (image_data)
{
std::cout << "DEBUG: Image loaded successfully. Flipping..." << std::endl;
flip_image_vertically(image_data, width, height, channels);
// --- Save the flipped image to a new temporary file ---
std::string flipped_filename = "flipped_" + filename;
stbi_write_jpg(flipped_filename.c_str(), width, height, channels, image_data, 100); // Quality 100
stbi_image_free(image_data);
STOP = true;
}
else
{
// This will tell you if the path was wrong or the file was locked
std::cout << "DEBUG: stbi_load failed for: " << fullPath << std::endl;
std::cout << "Reason: " << stbi_failure_reason() << std::endl;
}
}*/
if (action == efsw::Actions::Add || action == efsw::Actions::Modified) { if (action == efsw::Actions::Add || action == efsw::Actions::Modified) {
// 1. Ignore the event if it's a file WE created // 1. Ignore the event if it's a file WE created
if (filename.find("flipped_") == 0) { if (filename.find("flipped_") == 0) {
@ -188,7 +158,7 @@ int main( int argc, char** argv ) {
handleWatchID( fileWatcher.addWatch( CurPath + "test", ul, true ) ); handleWatchID( fileWatcher.addWatch( CurPath + "test", ul, true ) );
/// adds another watch after started watching... /// adds another watch after started watching...
efsw::System::sleep( 100 ); /*efsw::System::sleep( 100 );
efsw::WatchID watchID = efsw::WatchID watchID =
handleWatchID( fileWatcher.addWatch( CurPath + "test2", ul, true ) ); handleWatchID( fileWatcher.addWatch( CurPath + "test2", ul, true ) );
@ -197,7 +167,7 @@ int main( int argc, char** argv ) {
if ( watchID > 0 ) { if ( watchID > 0 ) {
efsw::System::sleep( 1000 ); efsw::System::sleep( 1000 );
fileWatcher.removeWatch( watchID ); fileWatcher.removeWatch( watchID );
} }*/
} else { } else {
if ( fileWatcher.addWatch( path, ul, true ) > 0 ) { if ( fileWatcher.addWatch( path, ul, true ) > 0 ) {
fileWatcher.watch(); fileWatcher.watch();