reorganization of folders

source/uCEFValue.pas

@@ -0,0 +1,211 @@
+// ************************************************************************
+// ***************************** CEF4Delphi *******************************
+// ************************************************************************
+//
+// CEF4Delphi is based on DCEF3 which uses CEF3 to embed a chromium-based
+// browser in Delphi applications.
+//
+// The original license of DCEF3 still applies to CEF4Delphi.
+//
+// For more information about CEF4Delphi visit :
+//         https://www.briskbard.com/index.php?lang=en&pageid=cef
+//
+//        Copyright � 2017 Salvador D�az Fau. All rights reserved.
+//
+// ************************************************************************
+// ************ vvvv Original license and comments below vvvv *************
+// ************************************************************************
+(*
+ *                       Delphi Chromium Embedded 3
+ *
+ * Usage allowed under the restrictions of the Lesser GNU General Public License
+ * or alternatively the restrictions of the Mozilla Public License 1.1
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for
+ * the specific language governing rights and limitations under the License.
+ *
+ * Unit owner : Henri Gourvest <hgourvest@gmail.com>
+ * Web site   : http://www.progdigy.com
+ * Repository : http://code.google.com/p/delphichromiumembedded/
+ * Group      : http://groups.google.com/group/delphichromiumembedded
+ *
+ * Embarcadero Technologies, Inc is not permitted to use or redistribute
+ * this source code without explicit permission.
+ *
+ *)
+
+unit uCEFValue;
+
+{$IFNDEF CPUX64}
+  {$ALIGN ON}
+  {$MINENUMSIZE 4}
+{$ENDIF}
+
+interface
+
+uses
+  uCEFBase, uCEFInterfaces, uCEFTypes;
+
+type
+  TCefValueRef = class(TCefBaseRef, ICefValue)
+    protected
+      function IsValid: Boolean;
+      function IsOwned: Boolean;
+      function IsReadOnly: Boolean;
+      function IsSame(const that: ICefValue): Boolean;
+      function IsEqual(const that: ICefValue): Boolean;
+      function Copy: ICefValue;
+      function GetType: TCefValueType;
+      function GetBool: Boolean;
+      function GetInt: Integer;
+      function GetDouble: Double;
+      function GetString: ustring;
+      function GetBinary: ICefBinaryValue;
+      function GetDictionary: ICefDictionaryValue;
+      function GetList: ICefListValue;
+      function SetNull: Boolean;
+      function SetBool(value: Integer): Boolean;
+      function SetInt(value: Integer): Boolean;
+      function SetDouble(value: Double): Boolean;
+      function SetString(const value: ustring): Boolean;
+      function SetBinary(const value: ICefBinaryValue): Boolean;
+      function SetDictionary(const value: ICefDictionaryValue): Boolean;
+      function SetList(const value: ICefListValue): Boolean;
+
+    public
+      class function UnWrap(data: Pointer): ICefValue;
+      class function New: ICefValue;
+  end;
+
+implementation
+
+uses
+  uCEFMiscFunctions, uCEFLibFunctions, uCEFBinaryValue, uCEFListValue, uCEFDictionaryValue;
+
+function TCefValueRef.Copy: ICefValue;
+begin
+  Result := UnWrap(PCefValue(FData).copy(FData));
+end;
+
+function TCefValueRef.GetBinary: ICefBinaryValue;
+begin
+  Result := TCefBinaryValueRef.UnWrap(PCefValue(FData).get_binary(FData));
+end;
+
+function TCefValueRef.GetBool: Boolean;
+begin
+  Result := PCefValue(FData).get_bool(FData) <> 0;
+end;
+
+function TCefValueRef.GetDictionary: ICefDictionaryValue;
+begin
+  Result := TCefDictionaryValueRef.UnWrap(PCefValue(FData).get_dictionary(FData));
+end;
+
+function TCefValueRef.GetDouble: Double;
+begin
+  Result := PCefValue(FData).get_double(FData);
+end;
+
+function TCefValueRef.GetInt: Integer;
+begin
+  Result := PCefValue(FData).get_int(FData);
+end;
+
+function TCefValueRef.GetList: ICefListValue;
+begin
+  Result := TCefListValueRef.UnWrap(PCefValue(FData).get_list(FData));
+end;
+
+function TCefValueRef.GetString: ustring;
+begin
+  Result := CefStringFreeAndGet(PCefValue(FData).get_string(FData));
+end;
+
+function TCefValueRef.GetType: TCefValueType;
+begin
+  Result := PCefValue(FData).get_type(FData);
+end;
+
+function TCefValueRef.IsEqual(const that: ICefValue): Boolean;
+begin
+  Result := PCefValue(FData).is_equal(FData, CefGetData(that)) <> 0;
+end;
+
+function TCefValueRef.IsOwned: Boolean;
+begin
+  Result := PCefValue(FData).is_owned(FData) <> 0;
+end;
+
+function TCefValueRef.IsReadOnly: Boolean;
+begin
+  Result := PCefValue(FData).is_read_only(FData) <> 0;
+end;
+
+function TCefValueRef.IsSame(const that: ICefValue): Boolean;
+begin
+  Result := PCefValue(FData).is_same(FData, CefGetData(that)) <> 0;
+end;
+
+function TCefValueRef.IsValid: Boolean;
+begin
+  Result := PCefValue(FData).is_valid(FData) <> 0;
+end;
+
+class function TCefValueRef.New: ICefValue;
+begin
+  Result := UnWrap(cef_value_create());
+end;
+
+function TCefValueRef.SetBinary(const value: ICefBinaryValue): Boolean;
+begin
+  Result := PCefValue(FData).set_binary(FData, CefGetData(value)) <> 0;
+end;
+
+function TCefValueRef.SetBool(value: Integer): Boolean;
+begin
+  Result := PCefValue(FData).set_bool(FData, value) <> 0;
+end;
+
+function TCefValueRef.SetDictionary(const value: ICefDictionaryValue): Boolean;
+begin
+  Result := PCefValue(FData).set_dictionary(FData, CefGetData(value)) <> 0;
+end;
+
+function TCefValueRef.SetDouble(value: Double): Boolean;
+begin
+  Result := PCefValue(FData).set_double(FData, value) <> 0;
+end;
+
+function TCefValueRef.SetInt(value: Integer): Boolean;
+begin
+  Result := PCefValue(FData).set_int(FData, value) <> 0;
+end;
+
+function TCefValueRef.SetList(const value: ICefListValue): Boolean;
+begin
+  Result := PCefValue(FData).set_list(FData, CefGetData(value)) <> 0;
+end;
+
+function TCefValueRef.SetNull: Boolean;
+begin
+  Result := PCefValue(FData).set_null(FData) <> 0;
+end;
+
+function TCefValueRef.SetString(const value: ustring): Boolean;
+var
+ s: TCefString;
+begin
+  s := CefString(value);
+  Result := PCefValue(FData).set_string(FData, @s) <> 0;
+end;
+
+class function TCefValueRef.UnWrap(data: Pointer): ICefValue;
+begin
+  if data <> nil then
+    Result := Create(data) as ICefValue else
+    Result := nil;
+end;
+
+end.