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Smallmap legend can be hidden

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This commit is contained in:
pelya
2014-08-25 00:58:35 +03:00
parent 4d4f707638
commit 024daa1225
4 changed files with 26 additions and 17 deletions
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1
src/lang/english.txt
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@@ -706,6 +706,7 @@ STR_SMALLMAP_TOOLTIP_SHOW_LAND_OWNERS_ON_MAP :{BLACK}Show lan
STR_SMALLMAP_TOOLTIP_INDUSTRY_SELECTION :{BLACK}Click on an industry type to toggle displaying it. Ctrl+Click disables all types except the selected one. Ctrl+Click on it again to enable all industry types
STR_SMALLMAP_TOOLTIP_COMPANY_SELECTION :{BLACK}Click on a company to toggle displaying its property. Ctrl+Click disables all companies except the selected one. Ctrl+Click on it again to enable all companies
STR_SMALLMAP_TOOLTIP_CARGO_SELECTION :{BLACK}Click on a cargo to toggle displaying its property. Ctrl+Click disables all cargoes except the selected one. Ctrl+Click on it again to enable all cargoes
STR_SMALLMAP_TOOLTIP_SHOW_LEGEND :{BLACK}Show map legend / description of map symbols
STR_SMALLMAP_LEGENDA_ROADS :{TINY_FONT}{BLACK}Roads
STR_SMALLMAP_LEGENDA_RAILROADS :{TINY_FONT}{BLACK}Railways

32
src/smallmap_gui.cpp
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@@ -1050,7 +1050,8 @@ void SmallMapWindow::SetupWidgetData()
SmallMapWindow::SmallMapWindow(WindowDesc *desc, int window_number) :
Window(desc),
row_height(GetMinSizing(NWST_STEP, FONT_HEIGHT_SMALL)),
show_legend(false),
row_height(max(GetMinSizing(NWST_STEP, FONT_HEIGHT_SMALL) * 2 / 3, uint(FONT_HEIGHT_SMALL))), // Default spacing makes legend too tall - shrink it by 1/3
refresh(FORCE_REFRESH_PERIOD)
{
_smallmap_industry_highlight = INVALID_INDUSTRYTYPE;
@@ -1419,6 +1420,14 @@ int SmallMapWindow::GetPositionOnLegend(Point pt)
if (_settings_client.sound.click_beep) SndPlayFx(SND_15_BEEP);
break;
case WID_SM_SHOW_LEGEND: {
int oldHeight = this->GetLegendHeight(this->min_number_of_columns);
this->show_legend = !this->show_legend;
this->SetWidgetLoweredState(WID_SM_SHOW_LEGEND, this->show_legend);
this->ReInit(0, this->GetLegendHeight(this->min_number_of_columns) - oldHeight);
break;
}
case WID_SM_LEGEND: // Legend
if (this->map_type == SMT_INDUSTRY || this->map_type == SMT_LINKSTATS || this->map_type == SMT_OWNER) {
int click_pos = this->GetPositionOnLegend(pt);
@@ -1656,7 +1665,7 @@ public:
this->smallmap_window = dynamic_cast<SmallMapWindow *>(w);
assert(this->smallmap_window != NULL);
this->smallest_x = max(display->smallest_x, bar->smallest_x + smallmap_window->GetMinLegendWidth());
this->smallest_x = max(display->smallest_x, max(bar->smallest_x, smallmap_window->GetMinLegendWidth()));
this->smallest_y = display->smallest_y + max(bar->smallest_y, smallmap_window->GetLegendHeight(smallmap_window->min_number_of_columns));
this->fill_x = max(display->fill_x, bar->fill_x);
this->fill_y = (display->fill_y == 0 && bar->fill_y == 0) ? 0 : min(display->fill_y, bar->fill_y);
@@ -1707,7 +1716,7 @@ public:
/** Widget parts of the smallmap display. */
static const NWidgetPart _nested_smallmap_display[] = {
NWidget(WWT_PANEL, COLOUR_BROWN, WID_SM_MAP_BORDER),
NWidget(WWT_INSET, COLOUR_BROWN, WID_SM_MAP), SetMinimalSize(346, 140), SetResize(1, 1), SetPadding(2, 2, 2, 2), EndContainer(),
NWidget(WWT_INSET, COLOUR_BROWN, WID_SM_MAP), SetMinimalSize(140, 140), SetResize(1, 1), SetPadding(2, 2, 2, 2), EndContainer(),
EndContainer(),
};
@@ -1715,27 +1724,23 @@ static const NWidgetPart _nested_smallmap_display[] = {
static const NWidgetPart _nested_smallmap_bar[] = {
NWidget(WWT_PANEL, COLOUR_BROWN),
NWidget(NWID_HORIZONTAL),
NWidget(WWT_EMPTY, INVALID_COLOUR, WID_SM_LEGEND), SetResize(1, 1),
NWidget(NWID_VERTICAL),
NWidget(NWID_HORIZONTAL),
/* Top button row. */
NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
NWidget(WWT_IMGBTN, COLOUR_BROWN, WID_SM_SHOW_LEGEND),
SetDataTip(SPR_IMG_QUERY, STR_SMALLMAP_TOOLTIP_SHOW_LEGEND), SetFill(1, 1),
NWidget(WWT_PUSHIMGBTN, COLOUR_BROWN, WID_SM_ZOOM_IN),
SetDataTip(SPR_IMG_ZOOMIN, STR_TOOLBAR_TOOLTIP_ZOOM_THE_VIEW_IN), SetFill(1, 1),
NWidget(WWT_PUSHIMGBTN, COLOUR_BROWN, WID_SM_ZOOM_OUT),
SetDataTip(SPR_IMG_ZOOMOUT, STR_TOOLBAR_TOOLTIP_ZOOM_THE_VIEW_OUT), SetFill(1, 1),
NWidget(WWT_PUSHIMGBTN, COLOUR_BROWN, WID_SM_CENTERMAP),
SetDataTip(SPR_IMG_SMALLMAP, STR_SMALLMAP_CENTER), SetFill(1, 1),
NWidget(WWT_IMGBTN, COLOUR_BROWN, WID_SM_BLANK),
SetDataTip(SPR_DOT_SMALL, STR_NULL), SetFill(1, 1),
NWidget(WWT_IMGBTN, COLOUR_BROWN, WID_SM_CONTOUR),
SetDataTip(SPR_IMG_SHOW_COUNTOURS, STR_SMALLMAP_TOOLTIP_SHOW_LAND_CONTOURS_ON_MAP), SetFill(1, 1),
NWidget(WWT_IMGBTN, COLOUR_BROWN, WID_SM_VEHICLES),
SetDataTip(SPR_IMG_SHOW_VEHICLES, STR_SMALLMAP_TOOLTIP_SHOW_VEHICLES_ON_MAP), SetFill(1, 1),
NWidget(WWT_IMGBTN, COLOUR_BROWN, WID_SM_INDUSTRIES),
SetDataTip(SPR_IMG_INDUSTRY, STR_SMALLMAP_TOOLTIP_SHOW_INDUSTRIES_ON_MAP), SetFill(1, 1),
EndContainer(),
/* Bottom button row. */
NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
NWidget(WWT_PUSHIMGBTN, COLOUR_BROWN, WID_SM_ZOOM_OUT),
SetDataTip(SPR_IMG_ZOOMOUT, STR_TOOLBAR_TOOLTIP_ZOOM_THE_VIEW_OUT), SetFill(1, 1),
NWidget(WWT_IMGBTN, COLOUR_BROWN, WID_SM_TOGGLETOWNNAME),
SetDataTip(SPR_IMG_TOWN, STR_SMALLMAP_TOOLTIP_TOGGLE_TOWN_NAMES_ON_OFF), SetFill(1, 1),
NWidget(WWT_IMGBTN, COLOUR_BROWN, WID_SM_LINKSTATS),
@@ -1750,6 +1755,7 @@ static const NWidgetPart _nested_smallmap_bar[] = {
NWidget(NWID_SPACER), SetResize(0, 1),
EndContainer(),
EndContainer(),
NWidget(WWT_EMPTY, INVALID_COLOUR, WID_SM_LEGEND), SetResize(1, 1),
EndContainer(),
};
@@ -1792,7 +1798,7 @@ static const NWidgetPart _nested_smallmap_widgets[] = {
};
static WindowDesc _smallmap_desc(
WDP_AUTO, "smallmap", 484, 314,
WDP_AUTO, "smallmap", 180, 180,
WC_SMALLMAP, WC_NONE,
0,
_nested_smallmap_widgets, lengthof(_nested_smallmap_widgets)

9
src/smallmap_gui.h
View File

@@ -69,6 +69,7 @@ protected:
static const uint FORCE_REFRESH_PERIOD = 0x1F; ///< map is redrawn after that many ticks
static const uint BLINK_PERIOD = 0x0F; ///< highlight blinking interval
bool show_legend; ///< Display legend.
uint min_number_of_columns; ///< Minimal number of columns in legends.
uint min_number_of_fixed_rows; ///< Minimal number of rows in the legends for the fixed layouts only (all except #SMT_INDUSTRY).
uint column_width; ///< Width of a column in the #WID_SM_LEGEND widget.
@@ -114,7 +115,7 @@ protected:
*/
inline uint GetMinLegendWidth() const
{
return WD_FRAMERECT_LEFT + this->min_number_of_columns * this->column_width;
return show_legend ? WD_FRAMERECT_LEFT + this->min_number_of_columns * this->column_width : 0;
}
/**
@@ -123,7 +124,7 @@ protected:
*/
inline uint GetNumberColumnsLegend(uint width) const
{
return width / this->column_width;
return max(2u, width / this->column_width);
}
/**
@@ -133,8 +134,8 @@ protected:
*/
inline uint GetLegendHeight(uint num_columns) const
{
return WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM +
this->GetNumberRowsLegend(num_columns) * this->row_height;
return show_legend ? WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM +
this->GetNumberRowsLegend(num_columns) * this->row_height : 0;
}
/**

1
src/widgets/smallmap_widget.h
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@@ -34,6 +34,7 @@ enum SmallMapWidgets {
WID_SM_ENABLE_ALL, ///< Button to enable display of all legend entries.
WID_SM_DISABLE_ALL, ///< Button to disable display of all legend entries.
WID_SM_SHOW_HEIGHT, ///< Show heightmap toggle button.
WID_SM_SHOW_LEGEND, ///< Show/hide legend area.
};
#endif /* WIDGETS_SMALLMAP_WIDGET_H */