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(svn r21772) -Feature: Add a clickable display of the available objects in the newobject gui.

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alberth 2011-01-13 21:55:41 +00:00
parent f14d06cfe4
commit eba9ad04de
1 changed files with 86 additions and 12 deletions
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80
src/object_gui.cpp
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@ -36,6 +36,10 @@ enum BuildObjectWidgets {
BOW_OBJECT_SPRITE, ///< A preview sprite of the object.
BOW_OBJECT_SIZE, ///< The size of an object.
BOW_INFO, ///< Other information about the object (from the NewGRF).
BOW_SELECT_MATRIX, ///< Selection preview matrix of objects of a given class.
BOW_SELECT_IMAGE, ///< Preview image in the #BOW_SELECT_MATRIX.
BOW_SELECT_SCROLL, ///< Scrollbar next to the #BOW_SELECT_MATRIX.
};
/** The window used for building objects. */
@ -72,6 +76,8 @@ public:
this->vscroll->SetCount(ObjectClass::GetCount(_selected_object_class));
this->SelectFirstAvailableObject(true);
this->GetWidget<NWidgetMatrix>(BOW_OBJECT_MATRIX)->SetCount(4);
this->GetWidget<NWidgetMatrix>(BOW_SELECT_MATRIX)->SetCount(ObjectClass::GetCount(_selected_object_class));
}
virtual ~BuildObjectWindow()
@ -132,6 +138,8 @@ public:
if (spec->views >= 2) size->width += resize->width;
if (spec->views >= 4) size->height += resize->height;
}
resize->width = 0;
resize->height = 0;
break;
}
@ -177,6 +185,11 @@ public:
size->height = this->info_height;
break;
case BOW_SELECT_MATRIX:
fill->height = 1;
resize->height = 1;
break;
default: break;
}
}
@ -218,6 +231,34 @@ public:
break;
}
case BOW_SELECT_IMAGE: {
if (_selected_object_index < 0) break;
int obj_index = GB(widget, 16, 16);
const ObjectSpec *spec = ObjectClass::Get(_selected_object_class, obj_index);
if (spec == NULL) break;
if (!spec->IsAvailable()) {
GfxFillRect(r.left + 1, r.top + 1, r.right - 1, r.bottom - 1, 0, FILLRECT_CHECKER);
}
DrawPixelInfo tmp_dpi;
/* Set up a clipping area for the preview. */
if (FillDrawPixelInfo(&tmp_dpi, r.left + 1, r.top, (r.right - 1) - (r.left + 1) + 1, r.bottom - r.top + 1)) {
DrawPixelInfo *old_dpi = _cur_dpi;
_cur_dpi = &tmp_dpi;
if (spec->grf_prop.grffile == NULL) {
extern const DrawTileSprites _objects[];
const DrawTileSprites *dts = &_objects[spec->grf_prop.local_id];
DrawOrigTileSeqInGUI((r.right - r.left) / 2 - 1, r.bottom - r.top - OBJECT_MARGIN - TILE_PIXELS, dts, PAL_NONE);
} else {
DrawNewObjectTileInGUI((r.right - r.left) / 2 - 1, r.bottom - r.top - OBJECT_MARGIN - TILE_PIXELS, spec,
min(_selected_object_view, spec->views - 1));
}
_cur_dpi = old_dpi;
}
break;
}
case BOW_INFO: {
const ObjectSpec *spec = ObjectClass::Get(_selected_object_class, _selected_object_index);
if (spec == NULL) break;
@ -246,6 +287,10 @@ public:
}
}
/**
* Select the specified object in #_selected_object_class class.
* @param object_index Object index to select, \c -1 means select nothing.
*/
void SelectOtherObject(int object_index)
{
_selected_object_index = object_index;
@ -258,6 +303,7 @@ public:
}
this->GetWidget<NWidgetMatrix>(BOW_OBJECT_MATRIX)->SetClicked(_selected_object_view);
this->GetWidget<NWidgetMatrix>(BOW_SELECT_MATRIX)->SetClicked(_selected_object_index);
this->UpdateSelectSize();
this->SetDirty();
}
@ -289,6 +335,13 @@ public:
break;
}
case BOW_SELECT_IMAGE: {
int num_clicked = GB(widget, 16, 16);
const ObjectSpec *spec = ObjectClass::Get(_selected_object_class, num_clicked);
if (spec->IsAvailable()) this->SelectOtherObject(num_clicked);
break;
}
case BOW_OBJECT_SPRITE:
if (_selected_object_index != -1) {
_selected_object_view = GB(widget, 16, 16);
@ -338,6 +391,7 @@ public:
assert(widget == BOW_CLASS_DROPDOWN);
_selected_object_class = (ObjectClassID)index;
this->vscroll->SetCount(ObjectClass::GetCount(_selected_object_class));
this->GetWidget<NWidgetMatrix>(BOW_SELECT_MATRIX)->SetCount(ObjectClass::GetCount(_selected_object_class));
this->SelectFirstAvailableObject(false);
}
};
@ -347,8 +401,10 @@ static const NWidgetPart _nested_build_object_widgets[] = {
NWidget(WWT_CLOSEBOX, COLOUR_DARK_GREEN),
NWidget(WWT_CAPTION, COLOUR_DARK_GREEN), SetDataTip(STR_OBJECT_BUILD_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
EndContainer(),
NWidget(WWT_PANEL, COLOUR_DARK_GREEN), SetFill(1, 0),
NWidget(WWT_LABEL, COLOUR_DARK_GREEN), SetPadding(2, 5, 2, 5), SetDataTip(STR_OBJECT_BUILD_CLASS_LABEL, STR_NULL), SetFill(1, 0),
NWidget(WWT_PANEL, COLOUR_DARK_GREEN),
NWidget(NWID_HORIZONTAL), SetPadding(2, 0, 0, 0),
NWidget(NWID_VERTICAL),
NWidget(WWT_LABEL, COLOUR_DARK_GREEN), SetPadding(0, 5, 2, 5), SetDataTip(STR_OBJECT_BUILD_CLASS_LABEL, STR_NULL), SetFill(1, 0),
NWidget(WWT_DROPDOWN, COLOUR_GREY, BOW_CLASS_DROPDOWN), SetPadding(0, 5, 2, 5), SetFill(1, 0), SetDataTip(STR_BLACK_STRING, STR_OBJECT_BUILD_TOOLTIP),
NWidget(NWID_HORIZONTAL), SetPadding(0, 5, 2, 5),
NWidget(WWT_MATRIX, COLOUR_GREY, BOW_OBJECT_LIST), SetFill(1, 0), SetDataTip(0x501, STR_OBJECT_BUILD_TOOLTIP), SetScrollbar(BOW_SCROLLBAR),
@ -360,7 +416,25 @@ static const NWidgetPart _nested_build_object_widgets[] = {
EndContainer(),
EndContainer(),
NWidget(WWT_TEXT, COLOUR_DARK_GREEN, BOW_OBJECT_SIZE), SetDataTip(STR_OBJECT_BUILD_SIZE, STR_NULL), SetPadding(2, 5, 2, 5),
NWidget(WWT_EMPTY, COLOUR_DARK_GREEN, BOW_INFO), SetPadding(2, 5, 0, 5),
EndContainer(),
NWidget(WWT_PANEL, COLOUR_DARK_GREEN), SetScrollbar(BOW_SELECT_SCROLL),
NWidget(NWID_HORIZONTAL),
NWidget(NWID_MATRIX, COLOUR_DARK_GREEN, BOW_SELECT_MATRIX), SetFill(0, 1), SetPIP(0, 2, 0), SetScrollbar(BOW_SELECT_SCROLL),
NWidget(WWT_PANEL, COLOUR_DARK_GREEN, BOW_SELECT_IMAGE), SetMinimalSize(66, 60), SetDataTip(0x0, STR_OBJECT_BUILD_TOOLTIP),
SetFill(0, 0), SetResize(0, 0), SetScrollbar(BOW_SELECT_SCROLL),
EndContainer(),
EndContainer(),
NWidget(NWID_VSCROLLBAR, COLOUR_DARK_GREEN, BOW_SELECT_SCROLL),
EndContainer(),
EndContainer(),
EndContainer(),
NWidget(NWID_HORIZONTAL),
NWidget(WWT_EMPTY, INVALID_COLOUR, BOW_INFO), SetPadding(2, 5, 0, 5), SetFill(1, 0), SetResize(1, 0),
NWidget(NWID_VERTICAL),
NWidget(WWT_PANEL, COLOUR_DARK_GREEN), SetFill(0, 1), EndContainer(),
NWidget(WWT_RESIZEBOX, COLOUR_DARK_GREEN),
EndContainer(),
EndContainer(),
EndContainer(),
};