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GUI: remember last directory in file picker

This commit is contained in:
tildearrow 2021-12-30 22:34:42 -05:00
parent 217e42471b
commit f59b808959
1 changed files with 46 additions and 10 deletions
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56
src/gui/gui.cpp
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@ -23,6 +23,7 @@
#define LAYOUT_INI "\\layout.ini"
#else
#include <unistd.h>
#include <pwd.h>
#define LAYOUT_INI "/layout.ini"
#endif
@ -2858,19 +2859,52 @@ bool FurnaceGUI::loop() {
#define IGFD_FileStyleByExtension IGFD_FileStyleByExtention
String getHomeDir() {
String ret;
char tempDir[4096];
#ifdef _WIN32
char* up=getenv("USERPROFILE");
if (up!=NULL) {
ret=up;
ret+='\\';
}
#else
char* home=getenv("HOME");
if (home!=NULL) {
ret=home;
ret+='/';
} else {
int uid=getuid();
struct passwd* entry=getpwuid(uid);
if (entry!=NULL) {
if (entry->pw_dir!=NULL) {
ret=entry->pw_dir;
ret+='/';
}
}
}
#endif
if (ret=="") { // fallback
#ifdef _WIN32
GetCurrentDirectory(4095,tempDir);
ret=tempDir;
ret+='\\';
#else
getcwd(tempDir,4095);
ret=tempDir;
ret+='/';
#endif
}
return ret;
}
bool FurnaceGUI::init() {
float dpiScaleF;
char tempDir[4096];
#ifdef _WIN32
GetCurrentDirectory(4095,tempDir);
workingDir=tempDir;
workingDir+='\\';
#else
getcwd(tempDir,4095);
workingDir=tempDir;
workingDir+='/';
#endif
workingDir=e->getConfString("lastDir",getHomeDir());
sdlWin=SDL_CreateWindow("Furnace",SDL_WINDOWPOS_CENTERED,SDL_WINDOWPOS_CENTERED,scrW*dpiScale,scrH*dpiScale,SDL_WINDOW_RESIZABLE|SDL_WINDOW_ALLOW_HIGHDPI);
if (sdlWin==NULL) {
@ -2951,6 +2985,8 @@ bool FurnaceGUI::finish() {
SDL_DestroyRenderer(sdlRend);
SDL_DestroyWindow(sdlWin);
e->setConf("lastDir",workingDir);
for (int i=0; i<17; i++) {
delete oldPat[i];
}