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https://github.com/ultimatepp/ultimatepp.git
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72 lines
1.5 KiB
C++
72 lines
1.5 KiB
C++
#include "CtrlLib.h"
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NAMESPACE_UPP
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FileSel& GFileSel()
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{
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static FileSel fs;
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ONCELOCK {
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fs.ActiveDir(GetHomeDirectory());
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}
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return fs;
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}
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INITBLOCK {
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RegisterGlobalConfig("GlobalFileSelector");
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}
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String SelectFileOpen(const char *types)
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{
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FileSel& fs = GFileSel();
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LoadFromGlobal(fs, "GlobalFileSelector");
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fs.ClearTypes();
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fs.Types(types);
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bool b = fs.ExecuteOpen();
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StoreToGlobal(fs, "GlobalFileSelector");
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return b ? ~fs : String::GetVoid();
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}
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String SelectFileSaveAs(const char *types)
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{
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FileSel& fs = GFileSel();
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LoadFromGlobal(fs, "GlobalFileSelector");
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fs.ClearTypes();
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fs.Types(types);
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bool b = fs.ExecuteSaveAs();
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StoreToGlobal(fs, "GlobalFileSelector");
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return b ? ~fs : String::GetVoid();
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}
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SelectFileIn::SelectFileIn(const char *types)
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{
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for(;;) {
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String p = SelectFileOpen(types);
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if(p.GetCount() == 0 || Open(p))
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return;
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Exclamation(t_("Unable to open [* \1") + p + t_("\1] for reading!"));
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}
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}
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SelectFileOut::SelectFileOut(const char *types)
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{
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for(;;) {
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String p = SelectFileOpen(types);
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if(p.GetCount() == 0 || Open(p))
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return;
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Exclamation(t_("Unable to open [* \1") + p + t_("\1] for writing!"));
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}
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}
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String SelectLoadFile(const char *types)
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{
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String p = SelectFileOpen(types);
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return p.GetCount() ? LoadFile(p) : String::GetVoid();
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}
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bool SelectSaveFile(const char *types, const String& data)
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{
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String p = SelectFileSaveAs(types);
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return p.GetCount() && SaveFile(p, data);
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}
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END_UPP_NAMESPACE
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