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| author | alberth <alberth@openttd.org> | 2009-12-20 20:08:39 +0000 |
|---|---|---|
| committer | alberth <alberth@openttd.org> | 2009-12-20 20:08:39 +0000 |
| commit | 5a083f183e5ece4e379a12d7f5b927e54a83d04a (patch) | |
| tree | 1d1fa960c0fffff8e0462b8086f4c46434b91773 /src/newgrf_gui.cpp | |
| parent | 20debea202d87ce595b2ebc353d22204e9820efc (diff) | |
| download | openttd-5a083f183e5ece4e379a12d7f5b927e54a83d04a.tar.xz | |
(svn r18580) -Codechange: Use widget information only for setting scrollbar capacity.
Diffstat (limited to 'src/newgrf_gui.cpp')
| -rw-r--r-- | src/newgrf_gui.cpp | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/src/newgrf_gui.cpp b/src/newgrf_gui.cpp index 1515e4ba5..8b7e58ded 100644 --- a/src/newgrf_gui.cpp +++ b/src/newgrf_gui.cpp @@ -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; |