cpp/openttd-patchpack/source Changeset - r13652:659b7e4eab91

Changeset - r13652:659b7e4eab91

Parent rev.

Child rev.

[Not reviewed]

master

0 2 0

rubidium - 15 years ago 2009-11-19 17:56:03
rubidium@openttd.org

(svn r18186) -Add: a widgets for left/right arrows with the ability to turn themselves around when a RTL language is loaded

2 files changed with 33 insertions and 1 deletions:

src/widget.cpp

src/widget_type.h

0 comments (0 inline, 0 general)

src/widget.cpp

➞

Show inline comments

@@ @@ -1695,6 +1695,7 @@ NWidgetLeaf::NWidgetLeaf(WidgetType tp, @@
 		case WWT_MATRIX:
 		case WWT_EDITBOX:
 		case NWID_BUTTON_DRPDOWN:
 		case NWID_BUTTON_ARROW:
 			this->SetFill(false, false);
 			break;
@@ @@ -1823,6 +1824,16 @@ void NWidgetLeaf::SetupSmallestSize(Wind @@
 			size = maxdim(size, d2);
 			break;
+		}
 		case NWID_BUTTON_ARROW: {
 			static const Dimension extra = {WD_IMGBTN_LEFT + WD_IMGBTN_RIGHT,  WD_IMGBTN_TOP + WD_IMGBTN_BOTTOM};
 			padding = &extra;
 			Dimension d2 = maxdim(GetSpriteSize(SPR_ARROW_LEFT), GetSpriteSize(SPR_ARROW_RIGHT));
 			d2.width += extra.width;
 			d2.height += extra.height;
 			size = maxdim(size, d2);
 			break;
+		}
 		case WWT_CLOSEBOX: {
 			static const Dimension extra = {WD_CLOSEBOX_LEFT + WD_CLOSEBOX_RIGHT, WD_CLOSEBOX_TOP + WD_CLOSEBOX_BOTTOM};
 			padding = &extra;
@@ @@ -1925,6 +1936,18 @@ void NWidgetLeaf::Draw(const Window *w) @@
 			DrawLabel(r, this->type, clicked, this->widget_data);
 			break;
 		case NWID_BUTTON_ARROW: {
 			SpriteID sprite;
 			switch (this->widget_data) {
 				case AWV_DECREASE: sprite = _dynlang.text_dir != TD_RTL ? SPR_ARROW_LEFT : SPR_ARROW_RIGHT; break;
 				case AWV_INCREASE: sprite = _dynlang.text_dir == TD_RTL ? SPR_ARROW_LEFT : SPR_ARROW_RIGHT; break;
 				case AWV_LEFT:     sprite = SPR_ARROW_LEFT;  break;
 				case AWV_RIGHT:    sprite = SPR_ARROW_RIGHT; break;
 				default: NOT_REACHED();
+			}
 			DrawImageButtons(r, WWT_PUSHIMGBTN, this->colour, clicked, sprite);
+		}
 		case WWT_LABEL:
 			if (this->index >= 0) w->SetStringParameters(this->index);
 			DrawLabel(r, this->type, clicked, this->widget_data);
@@ @@ -2177,7 +2200,7 @@ static int MakeNWidget(const NWidgetPart @@
 			default:
 				if (*dest != NULL) return num_used;
 				assert((parts->type & WWT_MASK) < WWT_LAST || parts->type == NWID_BUTTON_DRPDOWN);
+				assert((parts->type & WWT_MASK) < WWT_LAST || parts->type == NWID_BUTTON_DRPDOWN || parts->type == NWID_BUTTON_ARROW);
 				*dest = new NWidgetLeaf(parts->type, parts->u.widget.colour, parts->u.widget.index, 0x0, STR_NULL);
 				*biggest_index = max(*biggest_index, (int)parts->u.widget.index);
 				break;

src/widget_type.h

➞

Show inline comments

@@ @@ -83,6 +83,14 @@ enum MatrixWidgetValues { @@
 	MAT_ROW_BITS  = 8, ///< Number of bits for the number of rows in the matrix.
 };
 /** Values for an arrow widget */
 enum ArrowWidgetValues {
 	AWV_DECREASE, ///< Arrow to the left or in case of RTL to the right
 	AWV_INCREASE, ///< Arrow to the right or in case of RTL to the left
 	AWV_LEFT,     ///< Force the arrow to the left
 	AWV_RIGHT,    ///< Force the arrow to the right
 };
 /**
  * Window widget types, nested widget types, and nested widget part types.
  */
@@ @@ -121,6 +129,7 @@ enum WidgetType { @@
 	NWID_SELECTION,      ///< Stacked widgets, only one visible at a time (eg in a panel with tabs).
 	NWID_VIEWPORT,       ///< Nested widget containing a viewport.
 	NWID_BUTTON_DRPDOWN, ///< Button with a drop-down.
 	NWID_BUTTON_ARROW,   ///< Button with an arrow
 	/* Nested widget part types. */
 	WPT_RESIZE,       ///< Widget part for specifying resizing.

0 comments (0 inline, 0 general)