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@ -12,9 +12,13 @@
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#include "../stdafx.h"
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#include "../window_gui.h"
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#include "../company_base.h"
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#include "../company_gui.h"
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#include "../date_func.h"
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#include "../viewport_func.h"
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#include "../smallmap_gui.h"
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#include "../widgets/link_graph_legend_widget.h"
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#include "table/strings.h"
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/**
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* Colours for the various "load" states of links. Ordered from "unused" to
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@ -288,3 +292,228 @@ void LinkGraphOverlay::SetCompanyMask(uint32 company_mask)
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this->RebuildCache();
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this->window->GetWidget<NWidgetBase>(this->widget_id)->SetDirty(this->window);
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}
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/** Make a number of rows with buttons for each company for the linkgraph legend window. */
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NWidgetBase *MakeCompanyButtonRowsLinkGraphGUI(int *biggest_index)
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{
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return MakeCompanyButtonRows(biggest_index, WID_LGL_COMPANY_FIRST, WID_LGL_COMPANY_LAST, 3, STR_LINKGRAPH_LEGEND_SELECT_COMPANIES);
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}
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NWidgetBase *MakeSaturationLegendLinkGraphGUI(int *biggest_index)
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{
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NWidgetVertical *panel = new NWidgetVertical();
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for (uint i = 0; i < lengthof(LinkGraphOverlay::LINK_COLOURS); ++i) {
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NWidgetBackground * wid = new NWidgetBackground(WWT_PANEL, COLOUR_DARK_GREEN, i + WID_LGL_SATURATION_FIRST);
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wid->SetMinimalSize(50, FONT_HEIGHT_SMALL);
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wid->SetFill(0, 1);
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wid->SetResize(0, 1);
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panel->Add(wid);
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}
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*biggest_index = WID_LGL_SATURATION_LAST;
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return panel;
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}
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NWidgetBase *MakeCargoesLegendLinkGraphGUI(int *biggest_index)
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{
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static const uint ENTRIES_PER_ROW = CeilDiv(NUM_CARGO, 5);
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NWidgetVertical *panel = new NWidgetVertical();
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NWidgetHorizontal *row = NULL;
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for (uint i = 0; i < NUM_CARGO; ++i) {
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if (i % ENTRIES_PER_ROW == 0) {
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if (row) panel->Add(row);
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row = new NWidgetHorizontal();
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}
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NWidgetBackground * wid = new NWidgetBackground(WWT_PANEL, COLOUR_GREY, i + WID_LGL_CARGO_FIRST);
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wid->SetMinimalSize(25, FONT_HEIGHT_SMALL);
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wid->SetFill(0, 1);
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wid->SetResize(0, 1);
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row->Add(wid);
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}
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panel->Add(row);
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*biggest_index = WID_LGL_CARGO_LAST;
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return panel;
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}
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static const NWidgetPart _nested_linkgraph_legend_widgets[] = {
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NWidget(NWID_HORIZONTAL),
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NWidget(WWT_CLOSEBOX, COLOUR_DARK_GREEN),
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NWidget(WWT_CAPTION, COLOUR_DARK_GREEN, WID_LGL_CAPTION), SetDataTip(STR_LINKGRAPH_LEGEND_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
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NWidget(WWT_SHADEBOX, COLOUR_DARK_GREEN),
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NWidget(WWT_STICKYBOX, COLOUR_DARK_GREEN),
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EndContainer(),
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NWidget(WWT_PANEL, COLOUR_DARK_GREEN),
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NWidget(NWID_HORIZONTAL),
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NWidget(WWT_PANEL, COLOUR_DARK_GREEN, WID_LGL_SATURATION),
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SetPadding(WD_FRAMERECT_TOP, 0, WD_FRAMERECT_BOTTOM, WD_CAPTIONTEXT_LEFT),
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SetMinimalSize(50, 100),
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NWidgetFunction(MakeSaturationLegendLinkGraphGUI),
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EndContainer(),
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NWidget(WWT_PANEL, COLOUR_DARK_GREEN, WID_LGL_COMPANIES),
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SetPadding(WD_FRAMERECT_TOP, 0, WD_FRAMERECT_BOTTOM, WD_CAPTIONTEXT_LEFT),
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NWidget(NWID_VERTICAL, NC_EQUALSIZE),
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SetMinimalSize(100, 100),
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NWidgetFunction(MakeCompanyButtonRowsLinkGraphGUI),
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NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_LGL_COMPANIES_ALL), SetDataTip(STR_LINKGRAPH_LEGEND_ALL, STR_NULL),
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NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_LGL_COMPANIES_NONE), SetDataTip(STR_LINKGRAPH_LEGEND_NONE, STR_NULL),
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EndContainer(),
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EndContainer(),
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NWidget(WWT_PANEL, COLOUR_DARK_GREEN, WID_LGL_CARGOES),
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SetPadding(WD_FRAMERECT_TOP, WD_FRAMERECT_RIGHT, WD_FRAMERECT_BOTTOM, WD_CAPTIONTEXT_LEFT),
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NWidget(NWID_VERTICAL, NC_EQUALSIZE),
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SetMinimalSize(150, 100),
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NWidgetFunction(MakeCargoesLegendLinkGraphGUI),
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NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_LGL_CARGOES_ALL), SetDataTip(STR_LINKGRAPH_LEGEND_ALL, STR_NULL),
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NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_LGL_CARGOES_NONE), SetDataTip(STR_LINKGRAPH_LEGEND_NONE, STR_NULL),
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EndContainer(),
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EndContainer(),
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EndContainer(),
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EndContainer()
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};
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assert_compile(WID_LGL_SATURATION_LAST - WID_LGL_SATURATION_FIRST ==
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lengthof(LinkGraphOverlay::LINK_COLOURS) - 1);
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static const WindowDesc _linkgraph_legend_desc(
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WDP_MANUAL, 300, 314,
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WC_LINKGRAPH_LEGEND, WC_NONE,
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0,
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_nested_linkgraph_legend_widgets, lengthof(_nested_linkgraph_legend_widgets)
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);
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/**
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* Open a link graph legend window.
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*/
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void ShowLinkGraphLegend()
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{
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AllocateWindowDescFront<LinkGraphLegendWindow>(&_linkgraph_legend_desc, 0);
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}
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LinkGraphLegendWindow::LinkGraphLegendWindow(const WindowDesc *desc, int window_number)
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{
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this->InitNested(desc, window_number);
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this->InvalidateData(0);
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//this->SetOverlay(FindWindowById(WC_MAIN_WINDOW, 0)->viewport->overlay);
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}
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/**
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* Set the overlay belonging to this menu and import its company/cargo settings.
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* @params overlay New overlay for this menu.
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*/
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void LinkGraphLegendWindow::SetOverlay(LinkGraphOverlay *overlay) {
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this->overlay = overlay;
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uint32 companies = this->overlay->GetCompanyMask();
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for (uint c = 0; c < MAX_COMPANIES; c++) {
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if (!this->IsWidgetDisabled(WID_LGL_COMPANY_FIRST + c)) {
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this->SetWidgetLoweredState(WID_LGL_COMPANY_FIRST + c, HasBit(companies, c));
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}
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}
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uint32 cargoes = this->overlay->GetCargoMask();
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for (uint c = 0; c < NUM_CARGO; c++) {
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if (!this->IsWidgetDisabled(WID_LGL_CARGO_FIRST + c)) {
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this->SetWidgetLoweredState(WID_LGL_CARGO_FIRST + c, HasBit(cargoes, c));
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}
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}
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}
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void LinkGraphLegendWindow::DrawWidget(const Rect &r, int widget) const
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{
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const NWidgetBase *wid = this->GetWidget<NWidgetBase>(widget);
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if (IsInsideMM(widget, WID_LGL_COMPANY_FIRST, WID_LGL_COMPANY_LAST + 1)) {
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if (this->IsWidgetDisabled(widget)) return;
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CompanyID cid = (CompanyID)(widget - WID_LGL_COMPANY_FIRST);
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Dimension sprite_size = GetSpriteSize(SPR_COMPANY_ICON);
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DrawCompanyIcon(cid, (r.left + r.right - sprite_size.width) / 2, (r.top + r.bottom - sprite_size.height) / 2);
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return;
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}
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if (IsInsideMM(widget, WID_LGL_SATURATION_FIRST, WID_LGL_SATURATION_LAST + 1)) {
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GfxFillRect(r.left + 1, r.top + 1, r.right - 1, r.bottom - 1, LinkGraphOverlay::LINK_COLOURS[widget - WID_LGL_SATURATION_FIRST]);
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if (widget == WID_LGL_SATURATION_FIRST) {
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DrawString(wid->pos_x, wid->current_x + wid->pos_x, wid->pos_y, STR_LINKGRAPH_LEGEND_UNUSED, TC_FROMSTRING, SA_HOR_CENTER);
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} else if (widget == WID_LGL_SATURATION_LAST) {
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DrawString(wid->pos_x, wid->current_x + wid->pos_x, wid->pos_y, STR_LINKGRAPH_LEGEND_OVERLOADED, TC_FROMSTRING, SA_HOR_CENTER);
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} else if (widget == (WID_LGL_SATURATION_LAST + WID_LGL_SATURATION_FIRST) / 2) {
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DrawString(wid->pos_x, wid->current_x + wid->pos_x, wid->pos_y, STR_LINKGRAPH_LEGEND_SATURATED, TC_FROMSTRING, SA_HOR_CENTER);
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}
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}
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if (IsInsideMM(widget, WID_LGL_CARGO_FIRST, WID_LGL_CARGO_LAST + 1)) {
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if (this->IsWidgetDisabled(widget)) return;
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CargoSpec *cargo = CargoSpec::Get(widget - WID_LGL_CARGO_FIRST);
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GfxFillRect(r.left + 2, r.top + 2, r.right - 2, r.bottom - 2, cargo->legend_colour);
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DrawString(wid->pos_x, wid->current_x + wid->pos_x, wid->pos_y + 2, cargo->abbrev, TC_BLACK, SA_HOR_CENTER);
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}
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}
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/**
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* Update the overlay with the new company selection.
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*/
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void LinkGraphLegendWindow::UpdateOverlayCompanies()
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{
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uint32 mask = 0;
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for (uint c = 0; c < MAX_COMPANIES; c++) {
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if (this->IsWidgetDisabled(c + WID_LGL_COMPANY_FIRST)) continue;
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if (!this->IsWidgetLowered(c + WID_LGL_COMPANY_FIRST)) continue;
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SetBit(mask, c);
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}
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this->overlay->SetCompanyMask(mask);
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}
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/**
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* Update the overlay with the new cargo selection.
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*/
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void LinkGraphLegendWindow::UpdateOverlayCargoes()
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{
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uint32 mask = 0;
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for (uint c = 0; c < NUM_CARGO; c++) {
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if (this->IsWidgetDisabled(c + WID_LGL_CARGO_FIRST)) continue;
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if (!this->IsWidgetLowered(c + WID_LGL_CARGO_FIRST)) continue;
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SetBit(mask, c);
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}
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this->overlay->SetCargoMask(mask);
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}
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void LinkGraphLegendWindow::OnClick(Point pt, int widget, int click_count)
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{
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/* Check which button is clicked */
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if (IsInsideMM(widget, WID_LGL_COMPANY_FIRST, WID_LGL_COMPANY_LAST + 1)) {
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if (!this->IsWidgetDisabled(widget)) {
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this->ToggleWidgetLoweredState(widget);
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this->UpdateOverlayCompanies();
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}
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} else if (widget == WID_LGL_COMPANIES_ALL || widget == WID_LGL_COMPANIES_NONE) {
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for (uint c = 0; c < MAX_COMPANIES; c++) {
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if (this->IsWidgetDisabled(c + WID_LGL_COMPANY_FIRST)) continue;
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this->SetWidgetLoweredState(WID_LGL_COMPANY_FIRST + c, widget == WID_LGL_COMPANIES_ALL);
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}
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this->UpdateOverlayCompanies();
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this->SetDirty();
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} else if (IsInsideMM(widget, WID_LGL_CARGO_FIRST, WID_LGL_CARGO_LAST + 1)) {
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if (!this->IsWidgetDisabled(widget)) {
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this->ToggleWidgetLoweredState(widget);
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this->UpdateOverlayCargoes();
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}
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} else if (widget == WID_LGL_CARGOES_ALL || widget == WID_LGL_CARGOES_NONE) {
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for (uint c = 0; c < NUM_CARGO; c++) {
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if (this->IsWidgetDisabled(c + WID_LGL_CARGO_FIRST)) continue;
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this->SetWidgetLoweredState(WID_LGL_CARGO_FIRST + c, widget == WID_LGL_CARGOES_ALL);
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}
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this->UpdateOverlayCargoes();
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}
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this->SetDirty();
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}
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/**
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* Invalidate the data of this window if the cargoes or companies have changed.
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* @param data ignored
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* @param gui_scope ignored
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*/
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void LinkGraphLegendWindow::OnInvalidateData(int data, bool gui_scope)
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{
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/* Disable the companies who are not active */
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for (CompanyID i = COMPANY_FIRST; i < MAX_COMPANIES; i++) {
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this->SetWidgetDisabledState(i + WID_LGL_COMPANY_FIRST, !Company::IsValidID(i));
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}
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for (CargoID i = 0; i < NUM_CARGO; i++) {
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this->SetWidgetDisabledState(i + WID_LGL_CARGO_FIRST, !CargoSpec::Get(i)->IsValid());
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}
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}
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rubidium
11 years ago