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Improve the "missing mods" on-screen error message (#2997)

This commit is contained in:
mezz 2016-06-22 19:18:34 -07:00 committed by cpw
parent aaf1cba776
commit 86d5b5a872
5 changed files with 137 additions and 7 deletions
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64
src/main/java/net/minecraftforge/fml/client/GuiModsMissing.java
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@ -12,14 +12,25 @@
package net.minecraftforge.fml.client;
import java.awt.*;
import java.io.File;
import java.io.IOException;
import net.minecraft.client.gui.GuiButton;
import net.minecraft.client.gui.GuiErrorScreen;
import net.minecraft.client.resources.I18n;
import net.minecraft.util.text.TextFormatting;
import net.minecraftforge.fml.common.FMLLog;
import net.minecraftforge.fml.common.Loader;
import net.minecraftforge.fml.common.MissingModsException;
import net.minecraftforge.fml.common.versioning.ArtifactVersion;
import net.minecraftforge.fml.common.versioning.DefaultArtifactVersion;
import org.apache.logging.log4j.Level;
public class GuiModsMissing extends GuiErrorScreen
{
private File minecraftDir = new File(Loader.instance().getConfigDir().getParent());
private File clientLog = new File(minecraftDir, "logs/fml-client-latest.log");
private MissingModsException modsMissing;
public GuiModsMissing(MissingModsException modsMissing)
@ -33,15 +44,49 @@ public class GuiModsMissing extends GuiErrorScreen
{
super.initGui();
this.buttonList.clear();
this.buttonList.add(new GuiButton(1, 50, this.height - 38, this.width/2 -55, 20, I18n.format("fml.button.open.mods.folder")));
String openFileText = I18n.format("fml.button.open.file", clientLog.getName());
this.buttonList.add(new GuiButton(2, this.width / 2 + 5, this.height - 38, this.width / 2 - 55, 20, openFileText));
}
@Override
protected void actionPerformed(GuiButton button) throws IOException
{
if (button.id == 1)
{
try
{
File modsDir = new File(minecraftDir, "mods");
Desktop.getDesktop().open(modsDir);
}
catch (Exception e)
{
FMLLog.log(Level.ERROR, e, "Problem opening mods folder");
}
}
else if (button.id == 2)
{
try
{
Desktop.getDesktop().open(clientLog);
}
catch (Exception e)
{
FMLLog.log(Level.ERROR, e, "Problem opening log file " + clientLog);
}
}
}
@Override
public void drawScreen(int mouseX, int mouseY, float partialTicks)
{
this.drawDefaultBackground();
int offset = Math.max(85 - modsMissing.missingMods.size() * 10, 10);
this.drawCenteredString(this.fontRendererObj, "Forge Mod Loader has found a problem with your minecraft installation", this.width / 2, offset, 0xFFFFFF);
String modMissingDependenciesText = I18n.format("fml.messages.mod.missing.dependencies", TextFormatting.BOLD + modsMissing.getModName() + TextFormatting.RESET);
this.drawCenteredString(this.fontRendererObj, modMissingDependenciesText, this.width / 2, offset, 0xFFFFFF);
offset+=10;
this.drawCenteredString(this.fontRendererObj, "The mods and versions listed below could not be found", this.width / 2, offset, 0xFFFFFF);
String fixMissingDependenciesText = I18n.format("fml.messages.mod.missing.dependencies.fix", modsMissing.getModName());
this.drawCenteredString(this.fontRendererObj, fixMissingDependenciesText, this.width / 2, offset, 0xFFFFFF);
offset+=5;
for (ArtifactVersion v : modsMissing.missingMods)
{
@ -49,15 +94,22 @@ public class GuiModsMissing extends GuiErrorScreen
if (v instanceof DefaultArtifactVersion)
{
DefaultArtifactVersion dav = (DefaultArtifactVersion)v;
if (dav.getRange() != null && dav.getRange().isUnboundedAbove())
if (dav.getRange() != null)
{
this.drawCenteredString(this.fontRendererObj, String.format("%s : minimum version required is %s", v.getLabel(), dav.getRange().getLowerBoundString()), this.width / 2, offset, 0xEEEEEE);
String message = String.format(TextFormatting.BOLD + "%s " + TextFormatting.RESET + "%s", v.getLabel(), dav.getRange().toStringFriendly());
this.drawCenteredString(this.fontRendererObj, message, this.width / 2, offset, 0xEEEEEE);
continue;
}
}
this.drawCenteredString(this.fontRendererObj, String.format("%s : %s", v.getLabel(), v.getRangeString()), this.width / 2, offset, 0xEEEEEE);
}
offset+=20;
this.drawCenteredString(this.fontRendererObj, "The file 'logs/fml-client-latest.log' contains more information", this.width / 2, offset, 0xFFFFFF);
String seeLogText = I18n.format("fml.messages.mod.missing.dependencies.see.log", clientLog.getName());
this.drawCenteredString(this.fontRendererObj, seeLogText, this.width / 2, offset, 0xFFFFFF);
for (int i = 0; i < this.buttonList.size(); ++i)
{
this.buttonList.get(i).drawButton(this.mc, mouseX, mouseY);
}
}
}

7
src/main/java/net/minecraftforge/fml/common/MissingModsException.java
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@ -20,11 +20,18 @@ public class MissingModsException extends EnhancedRuntimeException
{
private static final long serialVersionUID = 1L;
public final Set<ArtifactVersion> missingMods;
private final String modName;
public MissingModsException(Set<ArtifactVersion> missingMods, String id, String name)
{
super(String.format("Mod %s (%s) requires %s", id, name, missingMods));
this.missingMods = missingMods;
this.modName = name;
}
public String getModName()
{
return modName;
}
@Override

43
src/main/java/net/minecraftforge/fml/common/versioning/Restriction.java
View File

@ -31,6 +31,8 @@ package net.minecraftforge.fml.common.versioning;
* under the License.
*/
import net.minecraft.client.resources.I18n;
/**
* Describes a restriction in versioning.
*
@ -209,4 +211,45 @@ public class Restriction
return buf.toString();
}
public String toStringFriendly()
{
if ( getLowerBound() == null && getUpperBound() == null )
{
return I18n.format("fml.messages.version.restriction.any");
}
else if ( getLowerBound() != null && getUpperBound() != null )
{
if ( getLowerBound().equals(getUpperBound()) )
{
return getLowerBound().toString();
}
else
{
return I18n.format("fml.messages.version.restriction.bounded", getLowerBound(), getUpperBound());
}
}
else if ( getLowerBound() != null )
{
if ( isLowerBoundInclusive() )
{
return I18n.format("fml.messages.version.restriction.lower.inclusive", getLowerBound());
}
else
{
return I18n.format("fml.messages.version.restriction.lower.exclusive", getLowerBound());
}
}
else
{
if ( isUpperBoundInclusive() )
{
return I18n.format("fml.messages.version.restriction.upper.inclusive", getUpperBound());
}
else
{
return I18n.format("fml.messages.version.restriction.upper.exclusive", getUpperBound());
}
}
}
}

17
src/main/java/net/minecraftforge/fml/common/versioning/VersionRange.java
View File

@ -496,6 +496,23 @@ public class VersionRange
}
}
public String toStringFriendly()
{
if ( recommendedVersion != null )
{
return recommendedVersion.getVersionString();
}
else
{
List<String> friendlyRestrictions = new ArrayList<String>(restrictions.size());
for (Restriction restriction : restrictions)
{
friendlyRestrictions.add(restriction.toStringFriendly());
}
return Joiner.on(", ").join(friendlyRestrictions);
}
}
public ArtifactVersion matchVersion( List<ArtifactVersion> versions )
{
// TODO: could be more efficient by sorting the list and then moving along the restrictions in order?

13
src/main/resources/assets/forge/lang/en_US.lang
View File

@ -165,6 +165,17 @@ fml.messages.javaversion=Your Java version is Java %s (version string %s)
fml.messages.upgradejavaorremove=%s%sUpdate Java%s or remove these mods to play
fml.messages.upgradejava=\n\nPros of updating to Java 8\n- Better Performance\n- Better Security\n- Better Compatibility with newer mods
fml.messages.countbadandgood=%s of %s mods have this problem
fml.messages.mod.missing.dependencies=%s is missing mods it depends on.
fml.messages.mod.missing.dependencies.fix=Include the following mods or remove %s.
fml.messages.mod.missing.dependencies.see.log=See '%s' for technical information.
fml.messages.version.restriction.any=any
fml.messages.version.restriction.lower.inclusive=%s or above
fml.messages.version.restriction.lower.exclusive=above %s
fml.messages.version.restriction.upper.inclusive=%s or below
fml.messages.version.restriction.upper.exclusive=below %s
fml.messages.version.restriction.bounded=between %s and %s
fml.button.visitjavadownloads=Oracle Java SE Downloads
fml.button.continue=Continue
fml.button.continue=Continue
fml.button.open.mods.folder=Open Mods Folder
fml.button.open.file=Open %s