fixes resizing issues ins croll view

App.cpp

@@ -33,7 +33,8 @@ void App::AboutRequested() {
   about->AddDescription(B_TRANSLATE("about_body"));
   about->AddCopyright(2024, "Santiago Lema");
   about->AddText("e-mail me at haiku@lema.org");
-  about->AddText("or ping me on the fediverse on @santi@go.lema.org");
+  about->AddText("or find me on the fediverse as");
+  about->AddText("@santi@go.lema.org");
 
   about->Show();
 }

MainWindow.cpp

@@ -44,7 +44,7 @@ MainWindow::MainWindow()
   BLayoutBuilder::Group<>(this, B_VERTICAL, 0).Add(menuBar).AddGlue().End();
 
   _inputField = new BTextView("input_view", B_WILL_DRAW | B_FOLLOW_ALL);
-  _inputField->SetText("What is the matrix ?");
+  _inputField->SetText("What is the matrix... printer ?");
   _inputField->MakeEditable(true);
   _inputField->MakeSelectable(true);
   _inputField->SetWordWrap(true);
@@ -58,11 +58,6 @@ MainWindow::MainWindow()
   _progress->SetTo(0);
   _progress->SetViewColor(ui_color(B_PANEL_BACKGROUND_COLOR));
 
-  //  BStringView *header = new BStringView("biglabel", "Let's Be Dumber!");
-  // BFont font;
-  // header->GetFont(&font);
-  // font.SetSize(20);
-  // header->SetFont(&font);
 
   // Info view, only one line high
   _infoView = new BTextView("info");
@@ -72,7 +67,6 @@ MainWindow::MainWindow()
   _infoView->MakeSelectable(false);
   _infoView->SetWordWrap(false);
 
-
   _infoConversation = new BTextView("convers");
   _infoConversation->SetText("(No history)");
   _infoConversation->SetViewColor(ui_color(B_PANEL_BACKGROUND_COLOR));
@@ -80,7 +74,6 @@ MainWindow::MainWindow()
   _infoConversation->MakeSelectable(false);
   _infoConversation->SetWordWrap(false);
 
-
   float lineHeight = _infoView->LineHeight(0);
   _infoView->SetExplicitMinSize(BSize(B_SIZE_UNSET, lineHeight));
   _infoView->SetExplicitMaxSize(BSize(B_SIZE_UNLIMITED, lineHeight));
@@ -91,7 +84,6 @@ MainWindow::MainWindow()
   float askH = lineHeight * 2;
   _inputField->SetExplicitMinSize(BSize(B_SIZE_UNSET, askH));
 
-
   _sendButton =
       new BButton("send", B_TRANSLATE("Send"), new BMessage(kSendPrompt),
                   B_WILL_DRAW | B_NAVIGABLE);
@@ -103,34 +95,37 @@ MainWindow::MainWindow()
   _answerView->MakeSelectable(true); // Enable text selection
   _answerView->SetWordWrap(true);
 
-  _answerView->SetExplicitMinSize(BSize(B_SIZE_UNSET, askH*2));
+  _answerView->SetExplicitMinSize(BSize(B_SIZE_UNSET, askH * 2));
 
-  BScrollView *scrollView =
+  _answerScrollView =
-      new BScrollView("scroll_view", _answerView, B_FOLLOW_ALL | B_WILL_DRAW, 0,
+      new BScrollView("scroll_view", _answerView, B_FRAME_EVENTS | B_WILL_DRAW, 0,
-                      false, true); // horizontal and vertical scrollbars
+                      false, true, B_FANCY_BORDER); // horizontal and vertical scrollbars
 
-	
+	// Enable correct resizing behavior, otherwise we get no correct scrollbar after resizing
-  //BView *imageView = new BView("icon_view", B_WILL_DRAW | B_FOLLOW_NONE);
+	_answerView->SetFlags(_answerView->Flags() | B_FULL_UPDATE_ON_RESIZE);
-   //imageView->SetViewColor(ui_color(B_PANEL_BACKGROUND_COLOR));
+	_answerScrollView->SetFlags(_answerView->Flags() | B_FULL_UPDATE_ON_RESIZE);
 
 
-  BStringView *headerQuestion = new BStringView("questionLabel", "Your question: ");
+  // BView *imageView = new BView("icon_view", B_WILL_DRAW | B_FOLLOW_NONE);
+  // imageView->SetViewColor(ui_color(B_PANEL_BACKGROUND_COLOR));
+
+  BStringView *headerQuestion =
+      new BStringView("questionLabel", "Your question: ");
   BStringView *headerAnswer = new BStringView("questionAnswer", "Answer: ");
 
-
   BLayoutBuilder::Group<>(this, B_VERTICAL, 0)
- 
+
       .AddGlue(0.1)
       .Add(headerQuestion)
       .AddGroup(B_HORIZONTAL, 0, 1)
-      .Add(_inputField,0.25)
+      .Add(_inputField, 0.25)
       .AddGroup(B_HORIZONTAL, 0, 0)
       .AddGlue()
 
       .AddGroup(B_VERTICAL, 0, 1)
-//      .Add(imageView)
+      //      .Add(imageView)
 
-  //    .AddGlue()
+      //    .AddGlue()
 
       .AddGroup(B_HORIZONTAL, 0, 1) // left-align cnv
       .Add(_infoConversation)
@@ -138,7 +133,6 @@ MainWindow::MainWindow()
       .End()
       .AddGlue()
 
-
       .AddGroup(B_HORIZONTAL, 0, 1) // left-align _modelField
       .Add(_modelField)
       .AddGlue()
@@ -157,7 +151,7 @@ MainWindow::MainWindow()
 
       .AddGlue(0.1)
       .Add(headerAnswer)
-      .Add(scrollView,1)
+      .Add(_answerScrollView, 1)
       .Add(_progress)
       .Add(_infoView)
 
@@ -165,7 +159,7 @@ MainWindow::MainWindow()
 
       .End();
 
-  // Just to animate progress
+  // Loop Just to animate progress in Bar
   BMessageRunner *runner = new BMessageRunner(this, // target BHandler
                                               new BMessage(kPulse),
                                               100000 // interval in μs (0 ms)
@@ -173,17 +167,13 @@ MainWindow::MainWindow()
 
   );
 
-//  BBitmap* image =  BTranslationUtils::GetBitmapFile("/boot/system/data/icons/hicolor/64x64/apps/kdevelop.png");
-	//imageView->SetViewBitmap(image); 
-	
-//	imageView->SetViewColor(B_TRANSPARENT_COLOR);
 
-	updateHistoryInfo();
+  updateHistoryInfo();
 
- 
   PostMessage(kCheckKey);
 }
 
+		
 void MainWindow::checkValidKey() {
 
   if (!_conversation->validKey) {
@@ -240,12 +230,9 @@ void MainWindow::SelectModelByName(const char *targetLabel) {
   }
 }
 
-
 void MainWindow::updateHistoryInfo() {
-	
+
-	_infoConversation->SetText(_conversation->buildHistoryInfoLine().c_str());
+  _infoConversation->SetText(_conversation->buildHistoryInfoLine().c_str());
-	
-	
 }
 
 void MainWindow::MessageReceived(BMessage *message) {
@@ -256,21 +243,17 @@ void MainWindow::MessageReceived(BMessage *message) {
     checkValidKey();
   } break;
 
-
-
-
   case kClearHistory: {
 
     printf("will clear history");
     _infoView->SetText("Cleared conversation history. Starting new context");
-	_inputField->SetText("");
+    _inputField->SetText("");
-	_answerView->SetText("");
+    _answerView->SetText("");
     _conversation->ClearHistory();
-	updateHistoryInfo();
+    updateHistoryInfo();
 
   } break;
 
-
   case kModelSelected: {
 
     printf("model selected");
@@ -394,8 +377,8 @@ void MainWindow::MessageReceived(BMessage *message) {
     }
     _progress->SetMaxValue(100);
     _progress->SetTo(100);
-	
+
-	updateHistoryInfo();
+    updateHistoryInfo();
 
   } break;
 
@@ -442,11 +425,10 @@ BMenuBar *MainWindow::_BuildMenu() {
   item =
       new BMenuItem(B_TRANSLATE("Quit"), new BMessage(B_QUIT_REQUESTED), 'Q');
   menu->AddItem(item);
-  
 
   menuBar->AddItem(menu);
 
-//-------------------------
+  //-------------------------
 
   menu = new BMenu(B_TRANSLATE("History"));
 
@@ -454,11 +436,8 @@ BMenuBar *MainWindow::_BuildMenu() {
                        new BMessage(kClearHistory));
   item->SetTarget(this);
   menu->AddItem(item);
-  
+
-  
   menuBar->AddItem(menu);
 
-
-
   return menuBar;
 }

MainWindow.h

@@ -5,20 +5,18 @@
 #ifndef MAINWINDOW_H
 #define MAINWINDOW_H
 
+#include <MenuField.h>
 #include <MenuItem.h>
-#include <TextControl.h>
-#include <TextView.h>
-#include <StatusBar.h>
-#include <Window.h>
-#include <String.h>
 #include <MessageRunner.h>
 #include <PopUpMenu.h>
-#include <MenuField.h>
+#include <StatusBar.h>
-
+#include <String.h>
+#include <TextControl.h>
+#include <TextView.h>
+#include <Window.h>
 
 #include "Conversation.h"
 
-
 static const uint32 kCheckKey = 'chkk';
 static const uint32 kMsgNewFile = 'fnew';
 static const uint32 kMsgOpenFile = 'fopn';
@@ -30,10 +28,6 @@ static const uint32 kPulse = 'plse';
 static const uint32 kSendPrompt = 'kspt';
 static const uint32 kQuestionChanged = 'kqch';
 
-
- 
-
- 
 class MainWindow : public BWindow {
 public:
   MainWindow();
@@ -41,30 +35,43 @@ public:
 
   virtual void MessageReceived(BMessage *msg);
 
-  Conversation* _conversation = new Conversation(this);
+    // Overriding FrameResized to receive notifications on resize
+    void FrameResized(float newWidth, float newHeight) override {
+        printf("Window resized to: Width = %f, Height = %f\n", newWidth, newHeight);
+        // You can add additional handling code here if needed
+		
+        // Resize the scroll view if necessary, otherwise we lose scroll ability
+		
+		
+
+    }
+
+
+  Conversation *_conversation = new Conversation(this);
+
+  void checkValidKey();
+
+  void updateHistoryInfo();
 
-     void checkValidKey();
-	 
-void updateHistoryInfo();
-    
-	
 private:
+  void ShowMissingKeyAlertAndQuit();
+  void SelectModelByName(const char *targetLabel);
 
-     void ShowMissingKeyAlertAndQuit();
+  bool waitMode = false;
-    void SelectModelByName(const char* targetLabel);
-
- bool waitMode = false;
   BMenuBar *_BuildMenu();
-  BTextView * _answerView;
+  
-  BTextView * _infoConversation;
+  BTextView *_answerView;
-  BTextView * _infoView;
+  BScrollView *_answerScrollView;
-  BTextView* _inputField;
+  
-  BStatusBar* _progress;
+  BTextView *_infoConversation;
-  BMenuField* _modelField;
+  BTextView *_infoView;
-  BPopUpMenu* _modelMenu;
+  BTextView *_inputField;
+  BStatusBar *_progress;
+  BMenuField *_modelField;
+  BPopUpMenu *_modelMenu;
   BButton *_sendButton;
 
- // BMenuItem *fSaveMenuItem;
+  // BMenuItem *fSaveMenuItem;
 };
 
 #endif

README.md

@@ -1,3 +1,21 @@
 # DumBer
 
-A simple native Haiku OpenAI / ChatGPT Client
+## A simple native Haiku OpenAI / ChatGPT Client
+
+To be able to use this app you need an OpenAI account and to create a token ans save it as one text file in: 
+/boot/home/config/openai_key
+
+# About code quality
+
+## This app uses Haiku's Experimental API for higher level network
+
+I just wanted to learn about Haiku code again. This is probably not the best place to look for examples of good code. I am not a good programmer but it works more or less.
+
+https://www.haiku-os.org/docs/api/group__netservices.html
+
+# License notes
+
+This uses a MIT license because I couldn't think of anything simpler. Do what you want with this.
+
+This app includes json code by Niels Lohmann.
+