diff options
Diffstat (limited to 'src/linkgraph/linkgraph_gui.cpp')
| -rw-r--r-- | src/linkgraph/linkgraph_gui.cpp | 40 |
1 files changed, 39 insertions, 1 deletions
diff --git a/src/linkgraph/linkgraph_gui.cpp b/src/linkgraph/linkgraph_gui.cpp index 7cb9e5091..c91fa2058 100644 --- a/src/linkgraph/linkgraph_gui.cpp +++ b/src/linkgraph/linkgraph_gui.cpp @@ -319,7 +319,7 @@ void LinkGraphOverlay::SetCompanyMask(uint32 company_mask) /** Make a number of rows with buttons for each company for the linkgraph legend window. */ NWidgetBase *MakeCompanyButtonRowsLinkGraphGUI(int *biggest_index) { - return MakeCompanyButtonRows(biggest_index, WID_LGL_COMPANY_FIRST, WID_LGL_COMPANY_LAST, 3, STR_LINKGRAPH_LEGEND_SELECT_COMPANIES); + return MakeCompanyButtonRows(biggest_index, WID_LGL_COMPANY_FIRST, WID_LGL_COMPANY_LAST, 3, STR_NULL); } NWidgetBase *MakeSaturationLegendLinkGraphGUI(int *biggest_index) @@ -500,6 +500,44 @@ void LinkGraphLegendWindow::DrawWidget(const Rect &r, int widget) const } } +bool LinkGraphLegendWindow::OnHoverCommon(Point pt, int widget, TooltipCloseCondition close_cond) +{ + if (IsInsideMM(widget, WID_LGL_COMPANY_FIRST, WID_LGL_COMPANY_LAST + 1)) { + if (this->IsWidgetDisabled(widget)) { + GuiShowTooltips(this, STR_LINKGRAPH_LEGEND_SELECT_COMPANIES, 0, NULL, close_cond); + } else { + uint64 params[2]; + CompanyID cid = (CompanyID)(widget - WID_LGL_COMPANY_FIRST); + params[0] = STR_LINKGRAPH_LEGEND_SELECT_COMPANIES; + params[1] = cid; + GuiShowTooltips(this, STR_LINKGRAPH_LEGEND_COMPANY_TOOLTIP, 2, params, close_cond); + } + return true; + } + if (IsInsideMM(widget, WID_LGL_CARGO_FIRST, WID_LGL_CARGO_LAST + 1)) { + if (this->IsWidgetDisabled(widget)) return false; + CargoSpec *cargo = CargoSpec::Get(widget - WID_LGL_CARGO_FIRST); + uint64 params[1]; + params[0] = cargo->name; + GuiShowTooltips(this, STR_BLACK_STRING, 1, params, close_cond); + return true; + } + return false; +} + +void LinkGraphLegendWindow::OnHover(Point pt, int widget) +{ + this->OnHoverCommon(pt, widget, TCC_HOVER); +} + +bool LinkGraphLegendWindow::OnRightClick(Point pt, int widget) +{ + if (_settings_client.gui.hover_delay_ms == 0) { + return this->OnHoverCommon(pt, widget, TCC_RIGHT_CLICK); + } + return false; +} + /** * Update the overlay with the new company selection. */ |