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Show a message if saving or loading a game fails.

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svn-id: r43001
This commit is contained in:
Sven Hesse 2009-08-02 13:54:06 +00:00
parent 836c9a37f3
commit b9263e172f
1 changed files with 20 additions and 2 deletions
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22
engines/gob/inter_v2.cpp
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@ -25,6 +25,8 @@
#include "common/endian.h"
#include "gui/message.h"
#include "sound/mixer.h"
#include "sound/mods/infogrames.h"
@ -1357,10 +1359,19 @@ bool Inter_v2::o2_readData(OpFuncParams &params) {
mode = _vm->_saveLoad->getSaveMode(file);
if (mode == SaveLoad::kSaveModeSave) {
WRITE_VAR(1, 1);
if (_vm->_saveLoad->load(file, dataVar, size, offset))
if (!_vm->_saveLoad->load(file, dataVar, size, offset)) {
GUI::MessageDialog dialog("Failed to load game state from file.");
dialog.runModal();
} else
WRITE_VAR(1, 0);
return false;
} else if (mode == SaveLoad::kSaveModeIgnore)
return false;
@ -1431,8 +1442,15 @@ bool Inter_v2::o2_writeData(OpFuncParams &params) {
mode = _vm->_saveLoad->getSaveMode(file);
if (mode == SaveLoad::kSaveModeSave) {
if (_vm->_saveLoad->save(file, dataVar, size, offset))
if (!_vm->_saveLoad->save(file, dataVar, size, offset)) {
GUI::MessageDialog dialog("Failed to save game state to file.");
dialog.runModal();
} else
WRITE_VAR(1, 0);
} else if (mode == SaveLoad::kSaveModeNone)
warning("Attempted to write to file \"%s\"", file);