IDE: open files dropped on the source editor

git-svn-id: trunk@13801 -

ide/main.pp

@@ -148,6 +148,7 @@ type
     procedure OnApplicationActivate(Sender: TObject);
     procedure OnApplicationKeyDown(Sender: TObject;
                                    var Key: Word; Shift: TShiftState);
+    procedure OnApplicationDropFiles(Sender: TObject; const FileNames: array of String);
     procedure OnScreenRemoveForm(Sender: TObject; AForm: TCustomForm);
     procedure OnRemoteControlTimer(Sender: TObject);
 
@@ -1170,6 +1171,7 @@ begin
   Application.AddOnIdleHandler(@OnApplicationIdle);
   Application.AddOnActivateHandler(@OnApplicationActivate);
   Application.AddOnKeyDownHandler(@OnApplicationKeyDown);
+  Application.AddOnDropFilesHandler(@OnApplicationDropFiles);
   Screen.AddHandlerRemoveForm(@OnScreenRemoveForm);
   SetupHints;
   
@@ -12740,6 +12742,36 @@ begin
   end;
 end;
 
+procedure TMainIDE.OnApplicationDropFiles(Sender: TObject; const FileNames: array of String);
+var
+  OpenFlags: TOpenFlags;
+  I: Integer;
+  AFilename: String;
+begin
+  //debugln('TMainIDE.OnApplicationDropFiles FileNames=', dbgs(Length(FileNames)));
+  if Length(FileNames) > 0 then
+  begin
+    OpenFlags := [ofAddToRecent];
+    if Length(FileNames) > 1 then
+      Include(OpenFlags, ofRegularFile);
+
+    for I := 0 to High(FileNames) do
+    begin
+      AFilename := CleanAndExpandFilename(FileNames[I]);
+
+      if I < High(FileNames) then
+        Include(OpenFlags, ofMultiOpen)
+      else
+        Exclude(OpenFlags, ofMultiOpen);
+
+      if DoOpenEditorFile(AFilename, -1, OpenFlags) = mrAbort then Break;
+    end;
+    
+    SetRecentFilesMenu;
+    SaveEnvironment;
+  end;
+end;
+
 procedure TMainIDE.OnScreenRemoveForm(Sender: TObject; AForm: TCustomForm);
 begin
   HiddenWindowsOnRun.Remove(AForm);

ide/uniteditor.lfm

@@ -1,14 +1,17 @@
-object SourceNotebook: TSourceNotebook
+inherited SourceNotebook: TSourceNotebook
   Left = 533
   Height = 300
   Top = 374
   Width = 400
   HorzScrollBar.Page = 399
   VertScrollBar.Page = 299
+  AllowDropFiles = True
   Caption = 'SourceNotebook'
+  ClientHeight = 300
+  ClientWidth = 400
   object StatusBar: TStatusBar
-    Height = 23
-    Top = 277
+    Height = 20
+    Top = 280
     Width = 400
     Panels = <    
       item

ide/uniteditor.lrs

@@ -1,8 +1,11 @@
+{ This is an automatically generated lazarus resource file }
+
 LazarusResources.Add('TSourceNotebook','FORMDATA',[
-  'TPF0'#15'TSourceNotebook'#14'SourceNotebook'#4'Left'#3#21#2#6'Height'#3','#1
-  +#3'Top'#3'v'#1#5'Width'#3#144#1#18'HorzScrollBar.Page'#3#143#1#18'VertScroll'
-  +'Bar.Page'#3'+'#1#7'Caption'#6#14'SourceNotebook'#0#10'TStatusBar'#9'StatusB'
-  +'ar'#6'Height'#2#23#3'Top'#3#21#1#5'Width'#3#144#1#6'Panels'#14#1#5'Width'#2
+  'TPF0'#241#15'TSourceNotebook'#14'SourceNotebook'#4'Left'#3#21#2#6'Height'#3
+  +','#1#3'Top'#3'v'#1#5'Width'#3#144#1#18'HorzScrollBar.Page'#3#143#1#18'VertS'
+  +'crollBar.Page'#3'+'#1#14'AllowDropFiles'#9#7'Caption'#6#14'SourceNotebook'
+  +#12'ClientHeight'#3','#1#11'ClientWidth'#3#144#1#0#10'TStatusBar'#9'StatusBa'
+  +'r'#6'Height'#2#20#3'Top'#3#24#1#5'Width'#3#144#1#6'Panels'#14#1#5'Width'#2
   +'d'#0#1#5'Width'#3#150#0#0#1#5'Width'#2'2'#0#1#4'Text'#6#3'INS'#5'Width'#2'2'
   +#0#0#10'SimpleText'#6#14'This is a test'#11'SimplePanel'#8#0#0#0
 ]);