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Code Issues

(svn r20604) -Feature: add a reset button to the newgrf parameters window

release/1.1
yexo 2010-08-23 22:25:50 +00:00
parent da4dc61f76
commit f6f218cf6b
4 changed files with 15 additions and 2 deletions
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2
src/lang/english.txt
View File

@ -2398,6 +2398,8 @@ STR_NEWGRF_SETTINGS_PARAMETER_QUERY :{BLACK}Enter Ne
# NewGRF parameters window
STR_NEWGRF_PARAMETERS_CAPTION :{WHITE}Change NewGRF parameters
STR_NEWGRF_PARAMETERS_CLOSE :{BLACK}Close
STR_NEWGRF_PARAMETERS_RESET :{BLACK}Reset
STR_NEWGRF_PARAMETERS_RESET_TOOLTIP :{BLACK}Set all parameters to their default value
STR_NEWGRF_PARAMETERS_DEFAULT_NAME :Parameter {NUM}
STR_NEWGRF_PARAMETERS_SETTING :{STRING1}: {ORANGE}{STRING1}

3
src/newgrf_config.cpp
View File

@ -101,6 +101,9 @@ const char *GRFConfig::GetDescription() const
/** Set the default value for all parameters as specified by action14. */
void GRFConfig::SetParameterDefaults()
{
this->num_params = 0;
MemSetT<uint32>(this->param, 0, lengthof(this->param));
if (!this->has_param_defaults) return;
for (uint i = 0; i < this->param_info.Length(); i++) {

8
src/newgrf_gui.cpp
View File

@ -128,6 +128,7 @@ enum ShowNewGRFParametersWidgets {
GRFPAR_WIDGET_BACKGROUND, ///< Panel to draw the settings on
GRFPAR_WIDGET_SCROLLBAR, ///< Scrollbar to scroll through all settings
GRFPAR_WIDGET_ACCEPT, ///< Accept button
GRFPAR_WIDGET_RESET, ///< Reset button
GRFPAR_WIDGET_DESCRIPTION, ///< Multi-line description of a parameter
};
@ -293,6 +294,10 @@ struct NewGRFParametersWindow : public Window {
break;
}
case GRFPAR_WIDGET_RESET:
this->grf_config->SetParameterDefaults();
break;
case GRFPAR_WIDGET_ACCEPT:
delete this;
break;
@ -340,7 +345,10 @@ static const NWidgetPart _nested_newgrf_parameter_widgets[] = {
NWidget(WWT_PANEL, COLOUR_MAUVE, GRFPAR_WIDGET_DESCRIPTION), SetResize(1, 0), SetFill(1, 0),
EndContainer(),
NWidget(NWID_HORIZONTAL),
NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
NWidget(WWT_PUSHTXTBTN, COLOUR_MAUVE, GRFPAR_WIDGET_ACCEPT), SetResize(1, 0), SetFill(1, 0), SetDataTip(STR_NEWGRF_PARAMETERS_CLOSE, STR_NULL),
NWidget(WWT_PUSHTXTBTN, COLOUR_MAUVE, GRFPAR_WIDGET_RESET), SetResize(1, 0), SetFill(1, 0), SetDataTip(STR_NEWGRF_PARAMETERS_RESET, STR_NEWGRF_PARAMETERS_RESET_TOOLTIP),
EndContainer(),
NWidget(WWT_RESIZEBOX, COLOUR_MAUVE),
EndContainer(),
};