X-Git-Url: https://git.artsoft.org/?a=blobdiff_plain;f=src%2Flibgame%2Fgadgets.c;h=fcfd235e509fa07a37a8ade24c17a3e2e6c90f81;hb=e567cb7fd1d4e5b41778326253f736f6f30f14c5;hp=56c359bcc1a0e636c658430e578ef1e5f6e169e5;hpb=7bcc6aa833d64b21f78793dd00ed4c1356b98d05;p=rocksndiamonds.git

diff --git a/src/libgame/gadgets.c b/src/libgame/gadgets.c
index 56c359bc..fcfd235e 100644
--- a/src/libgame/gadgets.c
+++ b/src/libgame/gadgets.c
@@ -423,9 +423,9 @@ static void DrawGadget(struct GadgetInfo *gi, boolean pressed, boolean direct)
 				   gi->height - 2 * border_y);
 
 	// gadget text value
-	DrawTextBuffer(gi->x + border_x, gi->y + border_y, gi->textarea.value,
-		       font_nr, gi->textarea.xsize, -1, gi->textarea.ysize, 0,
-		       BLIT_ON_BACKGROUND, FALSE, FALSE, FALSE);
+	DrawTextArea(gi->x + border_x, gi->y + border_y, gi->textarea.value,
+		     font_nr, gi->textarea.xsize, -1, gi->textarea.ysize, 0,
+		     BLIT_ON_BACKGROUND, FALSE, FALSE, FALSE);
 
 	cursor_letter = gi->textarea.value[gi->textarea.cursor_position];
 	cursor_string[0] = (cursor_letter != '\0' ? cursor_letter : ' ');
@@ -879,7 +879,7 @@ static void HandleGadgetTags(struct GadgetInfo *gi, int first_tag, va_list ap)
 {
   int tag = first_tag;
 
-  if (gi == NULL || gi->deactivated)
+  if (gi == NULL)
     return;
 
   while (tag != GDI_END)
@@ -1711,7 +1711,7 @@ boolean HandleGadgets(int mx, int my, int button)
     struct GadgetInfo *gi = last_gi;
     boolean gadget_changed = ((gi->event_mask & GD_EVENT_TEXT_LEAVING) != 0);
 
-    // check if text gadget has changed its value
+    // check if text input gadget has changed its value
     if (gi->type & GD_TYPE_TEXT_INPUT)
     {
       CheckRangeOfNumericInputGadget(gi);
@@ -1722,6 +1722,15 @@ boolean HandleGadgets(int mx, int my, int button)
 	gadget_changed = FALSE;
     }
 
+    // check if text area gadget has changed its value
+    if (gi->type & GD_TYPE_TEXT_AREA)
+    {
+      if (!strEqual(gi->textarea.last_value, gi->textarea.value))
+	strcpy(gi->textarea.last_value, gi->textarea.value);
+      else
+	gadget_changed = FALSE;
+    }
+
     // selectbox does not change its value when closed by clicking outside
     if (gi->type & GD_TYPE_SELECTBOX)
       gadget_changed = FALSE;
@@ -1925,7 +1934,7 @@ boolean HandleGadgets(int mx, int my, int button)
     if (gadget_pressed)		// gadget pressed the first time
     {
       // initialize delay counter
-      DelayReached(&pressed_delay, 0);
+      ResetDelayCounter(&pressed_delay);
 
       // start gadget delay with longer delay after first click on gadget
       pressed_delay_value = GADGET_FRAME_DELAY_FIRST;
@@ -2228,12 +2237,34 @@ boolean HandleGadgetsKeyInput(Key key)
   {
     if (anyTextGadgetActive())
     {
+      boolean gadget_changed = ((gi->event_mask & GD_EVENT_TEXT_LEAVING) != 0);
+
       // restore previous text (before activating text gadget)
       if (gi->type & GD_TYPE_TEXT_INPUT)
+      {
 	strcpy(gi->textinput.value, gi->textinput.last_value);
 
+	CheckRangeOfNumericInputGadget(gi);
+      }
+
+      // store current text for text area gadgets when pressing "Escape" key
+      if (gi->type & GD_TYPE_TEXT_AREA)
+      {
+	if (!strEqual(gi->textarea.last_value, gi->textarea.value))
+	  strcpy(gi->textarea.last_value, gi->textarea.value);
+	else
+	  gadget_changed = FALSE;
+      }
+
       DrawGadget(gi, DG_UNPRESSED, gi->direct_draw);
 
+      if (gi->type & GD_TYPE_TEXT_AREA)
+      {
+	gi->event.type = GD_EVENT_TEXT_LEAVING;
+
+	DoGadgetCallbackAction(gi, gadget_changed);
+      }
+
       last_gi = NULL;
 
       StopTextInput();