dave/openttd
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

(svn r18580) -Codechange: Use widget information only for setting scrollbar capacity.

Browse Source
This commit is contained in:
alberth
2009-12-20 20:08:39 +00:00
parent 20debea202
commit 5a083f183e
21 changed files with 53 additions and 39 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
src/newgrf_gui.cpp
View File

@@ -297,7 +297,7 @@ public:
virtual void OnResize()
{
this->vscroll.SetCapacity(this->GetWidget<NWidgetBase>(ANGRFW_GRF_LIST)->current_y / this->resize.step_height);
this->vscroll.SetCapacityFromWidget(this, ANGRFW_GRF_LIST);
}
virtual void OnPaint()
@@ -621,9 +621,8 @@ struct NewGRFWindow : public Window {
virtual void OnResize()
{
NWidgetCore *nwi = this->GetWidget<NWidgetCore>(SNGRFS_FILE_LIST);
this->vscroll.SetCapacity(nwi->current_y / this->resize.step_height);
nwi->widget_data = (this->vscroll.GetCapacity() << MAT_ROW_START) + (1 << MAT_COL_START);
this->vscroll.SetCapacityFromWidget(this, SNGRFS_FILE_LIST);
this->GetWidget<NWidgetCore>(SNGRFS_FILE_LIST)->widget_data = (this->vscroll.GetCapacity() << MAT_ROW_START) + (1 << MAT_COL_START);
}
virtual void SetStringParameters(int widget) const
@@ -970,7 +969,7 @@ struct NewGRFWindow : public Window {
for (c = this->list, i = 0; c != NULL; c = c->next, i++) {}
this->vscroll.SetCapacity((this->GetWidget<NWidgetBase>(SNGRFS_FILE_LIST)->current_y) / this->resize.step_height);
this->vscroll.SetCapacityFromWidget(this, SNGRFS_FILE_LIST);
this->GetWidget<NWidgetCore>(SNGRFS_FILE_LIST)->widget_data = (this->vscroll.GetCapacity() << MAT_ROW_START) + (1 << MAT_COL_START);
this->vscroll.SetCount(i);
break;