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-rw-r--r--gui/storagewizarddialog.cpp172
1 files changed, 17 insertions, 155 deletions
diff --git a/gui/storagewizarddialog.cpp b/gui/storagewizarddialog.cpp
index b5b4b6fee6..b01d4422b8 100644
--- a/gui/storagewizarddialog.cpp
+++ b/gui/storagewizarddialog.cpp
@@ -60,8 +60,7 @@ StorageWizardDialog::StorageWizardDialog(uint32 storageId):
_returnLine1 = new StaticTextWidget(container, "GlobalOptions_Cloud_ConnectionWizard_Container.ReturnLine1", _("Obtain the code from the storage, enter it"));
_returnLine2 = new StaticTextWidget(container, "GlobalOptions_Cloud_ConnectionWizard_Container.ReturnLine2", _("in the following field and press 'Connect':"));
- for (uint32 i = 0; i < CODE_FIELDS; ++i)
- _codeWidget[i] = new EditTextWidget(container, "GlobalOptions_Cloud_ConnectionWizard_Container.CodeBox" + Common::String::format("%d", i+1), "", 0, kCodeBoxCmd);
+ _codeWidget = new EditTextWidget(container, "GlobalOptions_Cloud_ConnectionWizard_Container.CodeBox1", "", 0, kCodeBoxCmd);
_messageWidget = new StaticTextWidget(container, "GlobalOptions_Cloud_ConnectionWizard_Container.MessageLine", "");
// Buttons
@@ -121,7 +120,6 @@ void StorageWizardDialog::open() {
if (doClose) {
close();
- return;
}
}
}
@@ -133,67 +131,10 @@ void StorageWizardDialog::close() {
void StorageWizardDialog::handleCommand(CommandSender *sender, uint32 cmd, uint32 data) {
switch (cmd) {
case kCodeBoxCmd: {
- Common::String code, message;
-
- if (_storageId == Cloud::kStorageDropboxId || _storageId == Cloud::kStorageOneDriveId) {
- // new handling
- code = _codeWidget[0]->getEditString();
-
- bool ok = (code.size() > 0);
- message = ""; // (ok ? _("All OK!") : "");
-
- _connectWidget->setEnabled(ok);
- _messageWidget->setLabel(message);
- return;
- }
-
- uint32 correctFields = 0;
- for (uint32 i = 0; i < CODE_FIELDS; ++i) {
- Common::String subcode = _codeWidget[i]->getEditString();
- if (subcode.size() == 0) {
- ++correctFields;
- continue;
- }
- bool correct = correctChecksum(subcode);
- if (correct) {
- code += subcode;
- code.deleteLastChar();
- ++correctFields;
- } else {
- if (i == correctFields) { //first incorrect field
- message += Common::String::format("#%d", i + 1);
- } else {
- message += Common::String::format(", #%d", i + 1);
- }
- }
- }
-
- if (message.size() > 0) {
- Common::String messageTemplate;
- if (CODE_FIELDS - correctFields == 1)
- messageTemplate = _("Field %s has a mistake in it.");
- else
- messageTemplate = _("Fields %s have mistakes in them.");
- message = Common::String::format(messageTemplate.c_str(), message.c_str());
- }
-
- bool ok = false;
- if (correctFields == CODE_FIELDS && code.size() > 0) {
- //the last 3 chars must be an encoded crc16
- if (code.size() > 3) {
- uint32 size = code.size();
- uint32 gotcrc = decodeHashchar(code[size - 3]) | (decodeHashchar(code[size - 2]) << 6) | (decodeHashchar(code[size - 1]) << 12);
- code.erase(size - 3);
- uint32 crc = crc16(code);
- ok = (crc == gotcrc);
- }
- if (ok)
- message = _("All OK!");
- else
- message = _("Invalid code");
- }
+ Common::String code = _codeWidget->getEditString();
+ bool ok = (code.size() > 0);
_connectWidget->setEnabled(ok);
- _messageWidget->setLabel(message);
+ _messageWidget->setLabel("");
break;
}
case kOpenUrlCmd: {
@@ -206,21 +147,8 @@ void StorageWizardDialog::handleCommand(CommandSender *sender, uint32 cmd, uint3
case kPasteCodeCmd: {
if (g_system->hasTextInClipboard()) {
Common::String message = g_system->getTextFromClipboard();
- for (uint32 i = 0; i < CODE_FIELDS; ++i) {
- if (message.empty()) break;
- Common::String subcode = "";
- for (uint32 j = 0; j < message.size(); ++j) {
- if (message[j] == ' ') {
- message.erase(0, j+1);
- break;
- }
- subcode += message[j];
- if (j+1 == message.size()) {
- message = "";
- break;
- }
- }
- _codeWidget[i]->setEditString(subcode);
+ if (!message.empty()) {
+ _codeWidget->setEditString(message);
}
handleCommand(sender, kCodeBoxCmd, data);
g_gui.scheduleTopDialogRedraw();
@@ -228,32 +156,13 @@ void StorageWizardDialog::handleCommand(CommandSender *sender, uint32 cmd, uint3
break;
}
case kConnectCmd: {
- if (_storageId == Cloud::kStorageDropboxId || _storageId == Cloud::kStorageOneDriveId) {
- // new handling
- Common::String code = _codeWidget[0]->getEditString();
- if (code.size() == 0)
- return;
-
- CloudMan.connectStorage(_storageId, code);
- setResult(1);
- close();
+ Common::String code = _codeWidget->getEditString();
+ if (code.size() == 0)
return;
- }
- Common::String code;
- for (uint32 i = 0; i < CODE_FIELDS; ++i) {
- Common::String subcode = _codeWidget[i]->getEditString();
- if (subcode.size() == 0)
- continue;
- code += subcode;
- code.deleteLastChar();
- }
- if (code.size() > 3) {
- code.erase(code.size() - 3);
- CloudMan.connectStorage(_storageId, code);
- setResult(1);
- close();
- }
+ CloudMan.connectStorage(_storageId, code);
+ setResult(1);
+ close();
break;
}
#ifdef USE_SDL_NET
@@ -286,11 +195,9 @@ void StorageWizardDialog::containerWidgetsReflow() {
if (_urlLineWidget) _urlLineWidget->setVisible(true);
if (_returnLine1) _returnLine1->setVisible(true);
if (_returnLine2) _returnLine2->setVisible(true);
-
- bool showFields = true; // TODO: remove this const
- for (uint32 i = 0; i < CODE_FIELDS; ++i)
- _codeWidget[i]->setVisible(showFields && ((_storageId != Cloud::kStorageDropboxId && _storageId != Cloud::kStorageOneDriveId) || i < 1)); // show only one field for Dropbox
- _messageWidget->setVisible(showFields);
+
+ _codeWidget->setVisible(true);
+ _messageWidget->setVisible(true);
// left column / first bottom row
if (_picture) {
@@ -301,62 +208,17 @@ void StorageWizardDialog::containerWidgetsReflow() {
_openUrlWidget->setVisible(visible);
}
if (_pasteCodeWidget) {
- bool visible = showFields && g_system->hasFeature(OSystem::kFeatureClipboardSupport);
+ bool visible = g_system->hasFeature(OSystem::kFeatureClipboardSupport);
_pasteCodeWidget->setVisible(visible);
}
// bottom row
if (_cancelWidget) _cancelWidget->setVisible(true);
- if (_connectWidget) {
- _connectWidget->setVisible(showFields);
- }
+ if (_connectWidget) _connectWidget->setVisible(true);
}
Common::String StorageWizardDialog::getUrl() const {
- Common::String url = "https://www.scummvm.org/c/";
- switch (_storageId) {
- case Cloud::kStorageDropboxId:
- case Cloud::kStorageOneDriveId:
- url = "https://cloud.scummvm.org/";
- break;
- case Cloud::kStorageGoogleDriveId:
- url += "gd";
- break;
- case Cloud::kStorageBoxId:
- url += "bx";
- break;
- }
-
- return url;
-}
-
-int StorageWizardDialog::decodeHashchar(char c) {
- const char HASHCHARS[65] = "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ?!";
- for (uint32 i = 0; i < 64; ++i)
- if (c == HASHCHARS[i])
- return i;
- return -1;
-}
-
-bool StorageWizardDialog::correctChecksum(Common::String s) {
- if (s.size() == 0)
- return false; //no last char
- int providedChecksum = decodeHashchar(s.lastChar());
- int calculatedChecksum = 0x2A; //any initial value would do, but it must equal to the one used on the page where these checksums were generated
- for (uint32 i = 0; i < s.size()-1; ++i) {
- calculatedChecksum = calculatedChecksum ^ s[i];
- }
- return providedChecksum == (calculatedChecksum % 64);
-}
-
-uint32 StorageWizardDialog::crc16(Common::String s) { //"CRC16_CCITT_FALSE"
- uint32 crc = 0xFFFF, x;
- for (uint32 i = 0; i < s.size(); ++i) {
- x = ((crc >> 8) ^ s[i]) & 0xFF;
- x ^= x >> 4;
- crc = ((crc << 8) ^ (x << 12) ^ (x << 5) ^ x) & 0xFFFF;
- }
- return crc;
+ return "https://cloud.scummvm.org/";
}
} // End of namespace GUI
generated by cgit v1.2.3 (git 2.25.1) at 2024-10-04 18:15:36 +0000