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Migrate ToggleInstructionStepModeAction to
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ToggleInstructionStepModeCommand.

All the contributions of the the action has been replaced
ToggleInstructionStepModeCommand.
Enabled when introduced. Which enabled the command only when C/CPP
application is under debug in Debug View.

see #865
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raghucssit committed Jul 31, 2024
1 parent abe036e commit e3e02a1
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157 changes: 99 additions & 58 deletions debug/org.eclipse.cdt.debug.ui/plugin.xml
Original file line number Diff line number Diff line change
Expand Up @@ -280,17 +280,6 @@
helpContextId="move_to_line_action_context"
label="%GlobalMoveToLineAction.label"
menubarPath="org.eclipse.ui.run/stepGroup"/>
<action
class="org.eclipse.cdt.debug.internal.ui.actions.ToggleInstructionStepModeActionDelegate"
helpContextId="toggle_instruction_step_mode_action_context"
icon="icons/elcl16/instr_step.gif"
id="org.eclipse.cdt.debug.ui.actions.ToggleInstructionStepMode"
label="%ToggleInstructionStepModeAction.label"
menubarPath="org.eclipse.ui.run/stepGroup"
state="false"
style="toggle"
toolbarPath="org.eclipse.debug.ui.main.toolbar/renderGroup">
</action>
</actionSet>
</extension>
<extension
Expand Down Expand Up @@ -340,27 +329,6 @@

<extension
point="org.eclipse.ui.popupMenus">
<viewerContribution
targetID="org.eclipse.debug.ui.DebugView"
id="org.eclipse.cdt.debug.ui.debugview.popupMenu">
<action
state="false"
style="toggle"
id="org.eclipse.cdt.debug.internal.ui.actions.ToggleInstructionStepModeActionDelegate"
class="org.eclipse.cdt.debug.internal.ui.actions.ToggleInstructionStepModeActionDelegate"
icon="icons/elcl16/instr_step.gif"
helpContextId="toggle_instruction_step_mode_action_context"
label="%ToggleInstructionStepModeAction.label"
menubarPath="renderGroup"
tooltip="%ToggleInstructionStepModeAction.tooltip">
<enablement>
<pluginState
value="activated"
id="org.eclipse.cdt.debug.ui">
</pluginState>
</enablement>
</action>
</viewerContribution>
<viewerContribution
targetID="#CEditorRulerContext"
id="org.eclipse.cdt.debug.ui.CEditorRulerActions">
Expand Down Expand Up @@ -675,28 +643,6 @@
</extension>
<extension
point="org.eclipse.ui.viewActions">
<viewContribution
targetID="org.eclipse.debug.ui.DebugView"
id="org.eclipse.cdt.debug.ui.debugview.toolbar">
<action
state="false"
style="toggle"
id="org.eclipse.cdt.debug.internal.ui.actions.ToggleInstructionStepModeActionDelegate"
toolbarPath="renderGroup"
class="org.eclipse.cdt.debug.internal.ui.actions.ToggleInstructionStepModeActionDelegate"
disabledIcon="icons/dlcl16/instr_step.gif"
icon="icons/elcl16/instr_step.gif"
label="%ToggleInstructionStepModeAction.label"
helpContextId="toggle_instruction_step_mode_action_context"
tooltip="%ToggleInstructionStepModeAction.tooltip">
<enablement>
<pluginState
value="activated"
id="org.eclipse.cdt.debug.ui">
</pluginState>
</enablement>
</action>
</viewContribution>
<viewContribution
targetID="org.eclipse.debug.ui.DebugView"
id="org.eclipse.cdt.debug.ui.debugView.menu">
Expand Down Expand Up @@ -1379,9 +1325,85 @@
id="org.eclipse.debug.ui.actions.BreakpointTypesContribution"
class="org.eclipse.debug.ui.actions.BreakpointTypesContribution">
</dynamic>
</menu>
</menuContribution>

</menu>
</menuContribution>
<menuContribution
allPopups="false"
locationURI="toolbar:org.eclipse.debug.ui.DebugView?after=additions">
<command
commandId="org.eclipse.cdt.debug.internal.ui.actions.ToggleInstructionStepModeCommand"
disabledIcon="icons/dlcl16/instr_step.gif"
helpContextId="toggle_instruction_step_mode_action_context"
icon="icons/elcl16/instr_step.gif"
label="%ToggleInstructionStepModeAction.label"
style="toggle"
tooltip="%ToggleInstructionStepModeAction.tooltip">
<visibleWhen
checkEnabled="false">
<test
property="org.eclipse.cdt.debug.ui.isCDTDebugging">
</test>
</visibleWhen>
</command>
</menuContribution>
<menuContribution
allPopups="false"
locationURI="popup:org.eclipse.debug.ui.DebugView?after=renderGroup">
<command
commandId="org.eclipse.cdt.debug.internal.ui.actions.ToggleInstructionStepModeCommand"
disabledIcon="icons/dlcl16/instr_step.gif"
helpContextId="toggle_instruction_step_mode_action_context"
icon="icons/elcl16/instr_step.gif"
label="%ToggleInstructionStepModeAction.label"
style="toggle"
tooltip="%ToggleInstructionStepModeAction.tooltip">
<visibleWhen
checkEnabled="false">
<test
property="org.eclipse.cdt.debug.ui.isCDTDebugging">
</test>
</visibleWhen>
</command>
</menuContribution>
<menuContribution
allPopups="false"
locationURI="menu:org.eclipse.ui.run?endof=stepGroup">
<command
commandId="org.eclipse.cdt.debug.internal.ui.actions.ToggleInstructionStepModeCommand"
disabledIcon="icons/dlcl16/instr_step.gif"
helpContextId="toggle_instruction_step_mode_action_context"
icon="icons/elcl16/instr_step.gif"
label="%ToggleInstructionStepModeAction.label"
style="toggle"
tooltip="%ToggleInstructionStepModeAction.tooltip">
<visibleWhen
checkEnabled="false">
<test
property="org.eclipse.cdt.debug.ui.isCDTDebugging">
</test>
</visibleWhen>
</command>
</menuContribution>
<menuContribution
allPopups="false"
locationURI="toolbar:org.eclipse.debug.ui.main.toolbar?after=renderGroup">
<command
commandId="org.eclipse.cdt.debug.internal.ui.actions.ToggleInstructionStepModeCommand"
disabledIcon="icons/dlcl16/instr_step.gif"
helpContextId="toggle_instruction_step_mode_action_context"
icon="icons/elcl16/instr_step.gif"
label="%ToggleInstructionStepModeAction.label"
style="toggle"
tooltip="%ToggleInstructionStepModeAction.tooltip">
<visibleWhen
checkEnabled="false">
<test
property="org.eclipse.cdt.debug.ui.isCDTDebugging">
</test>
</visibleWhen>
</command>
</menuContribution>

</extension>
<extension
point="org.eclipse.core.runtime.adapters">
Expand Down Expand Up @@ -1660,6 +1682,14 @@
id="org.eclipse.cdt.debug.ui.command.loadAllSymbols"
name="%LoadSymbolsForAllAction.label">
</command>
<command
id="org.eclipse.cdt.debug.internal.ui.actions.ToggleInstructionStepModeCommand"
name="%ToggleInstructionStepModeAction.label">
<state
class="org.eclipse.ui.handlers.RegistryToggleState:false"
id="org.eclipse.ui.commands.toggleState">
</state>
</command>
</extension>
<extension
point="org.eclipse.ui.handlers">
Expand Down Expand Up @@ -1737,7 +1767,11 @@
</with>
</and>
</enabledWhen>
</handler>
</handler>
<handler
class="org.eclipse.cdt.debug.internal.ui.commands.ToggleInstructionStepModeHandler"
commandId="org.eclipse.cdt.debug.internal.ui.actions.ToggleInstructionStepModeCommand">
</handler>
</extension>
<extension
point="org.eclipse.core.expressions.definitions">
Expand Down Expand Up @@ -2564,6 +2598,13 @@
properties="createBreakpointAdapt"
type="org.eclipse.cdt.debug.ui.breakpoints.ICBreakpointContext">
</propertyTester>
<propertyTester
class="org.eclipse.cdt.debug.internal.ui.actions.CDTDebugPropertyTester"
id="org.eclipse.cdt.debug.CDTDebugPropertyTester"
namespace="org.eclipse.cdt.debug.ui"
properties="isCDTDebugging"
type="java.lang.Object">
</propertyTester>
</extension>
<extension
point="org.eclipse.launchbar.ui.launchBarUIContributions">
Expand Down
Original file line number Diff line number Diff line change
@@ -0,0 +1,94 @@
/*******************************************************************************
* Copyright (c) 2024 Advantest Europe GmbH and others.
*
* This program and the accompanying materials
* are made available under the terms of the Eclipse Public License 2.0
* which accompanies this distribution, and is available at
* https://www.eclipse.org/legal/epl-2.0/
*
* SPDX-License-Identifier: EPL-2.0
*
* Contributors:
* Raghunandana Murthappa
*******************************************************************************/
package org.eclipse.cdt.debug.internal.ui.actions;

import org.eclipse.cdt.debug.core.model.ISteppingModeTarget;
import org.eclipse.core.expressions.PropertyTester;
import org.eclipse.core.runtime.IAdaptable;
import org.eclipse.debug.core.model.IDebugElement;
import org.eclipse.debug.core.model.IDebugTarget;
import org.eclipse.debug.ui.IDebugUIConstants;
import org.eclipse.debug.ui.IDebugView;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.TreeSelection;
import org.eclipse.ui.IViewPart;
import org.eclipse.ui.IWorkbenchPage;
import org.eclipse.ui.IWorkbenchWindow;
import org.eclipse.ui.PlatformUI;

/**
* Tests whether an active C/C++ application is debugging. And selection inside Debug View is present on it.
*
* @author Raghunandana Murthappa
*/
public class CDTDebugPropertyTester extends PropertyTester {

public static final String IS_CDT_DEBUGGING = "isCDTDebugging"; //$NON-NLS-1$

@Override
public boolean test(Object receiver, String property, Object[] args, Object expectedValue) {
if (IS_CDT_DEBUGGING.equals(property)) {
return isCdtLaunchConfigDebugMode();
}
return false;
}

private boolean isCdtLaunchConfigDebugMode() {
ISteppingModeTarget gdbTarget = getSteppingModeTarget();
return gdbTarget != null;
}

/**
* Debug View can contain many targets at given point of time. This will check if {@code ISteppingModeTarget} present and it is selected. If yes returns it.
*
* @return Instruction stepping mode target.
*/
public static ISteppingModeTarget getSteppingModeTarget() {
IWorkbenchWindow workbenchWindow = PlatformUI.getWorkbench().getActiveWorkbenchWindow();
if (workbenchWindow == null) {
return null;
}

IWorkbenchPage workbenchPage = workbenchWindow.getActivePage();
if (workbenchPage == null) {
return null;
}

IViewPart debugView = workbenchPage.findView(IDebugUIConstants.ID_DEBUG_VIEW);
if (debugView == null) {
return null;
}

IDebugView debugViewClazz = debugView.getAdapter(IDebugView.class);
ISelection selection = debugViewClazz.getViewer().getSelection();
if (selection.isEmpty() || !(selection instanceof TreeSelection)) {
return null;
}

Object element = ((TreeSelection) selection).getFirstElement();
ISteppingModeTarget target = null;
if (element instanceof IDebugElement) {
IDebugTarget debugTarget = ((IDebugElement) element).getDebugTarget();
if (debugTarget instanceof ISteppingModeTarget) {
target = (ISteppingModeTarget) debugTarget;
}
}
if (target == null) {
if (element instanceof IAdaptable) {
target = ((IAdaptable) element).getAdapter(ISteppingModeTarget.class);
}
}
return target;
}
}
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