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More documentation.

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This commit is contained in:
con
2009-05-06 18:29:37 +02:00
parent 647e637a9c
commit fbe979a578
2 changed files with 101 additions and 69 deletions
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167
src/plugins/coreplugin/actionmanager/command.cpp
View File

@@ -61,42 +61,128 @@
/*!
\enum Command::CommandAttribute
Defines how the user visible action is updated when the active action changes.
The default is to update the enabled and visible state, and to disable the
user visible action when there is no active action.
\omitvalue CA_Mask
\value CA_UpdateText
Also update the actions text.
\value CA_UpdateIcon
Also update the actions icon.
\value CA_Hide
When there is no active action, hide the user "visible" action, instead of just
disabling it.
\value CA_NonConfigureable
Flag to indicate that the keyboard shortcut of this Command should not be
configurable by the user.
*/
/*!
\fn virtual void Command::setDefaultKeySequence(const QKeySequence &key)
\fn void Command::setDefaultKeySequence(const QKeySequence &key)
Set the default keyboard shortcut that can be used to activate this command to \a key.
This is used if the user didn't customize the shortcut, or resets the shortcut
to the default one.
*/
/*!
\fn virtual int Command::id() const
\fn void Command::defaultKeySequence() const
Returns the default keyboard shortcut that can be used to activate this command.
\sa setDefaultKeySequence()
*/
/*!
\fn virtual QAction *Command::action() const
\fn void Command::keySequenceChanged()
Sent when the keyboard shortcut assigned to this Command changes, e.g.
when the user sets it in the keyboard shortcut settings dialog.
*/
/*!
\fn virtual QShortcut *Command::shortcut() const
\fn QKeySequence Command::keySequence() const
Returns the current keyboard shortcut assigned to this Command.
\sa defaultKeySequence()
*/
/*!
\fn virtual void Command::setAttribute(CommandAttribute attr)
\fn void Command::setKeySequence(const QKeySequence &key)
\internal
*/
/*!
\fn virtual void Command::removeAttribute(CommandAttribute attr)
\fn void Command::setDefaultText(const QString &text)
Set the \a text that is used to represent the Command in the
keyboard shortcut settings dialog. If you don't set this,
the current text from the user visible action is taken (which
is ok in many cases).
*/
/*!
\fn virtual bool Command::hasAttribute(CommandAttribute attr) const
\fn QString Command::defaultText() const
Returns the text that is used to present this Command to the user.
\sa setDefaultText()
*/
/*!
\fn virtual bool Command::isActive() const
\fn int Command::id() const
\internal
*/
/*!
\fn virtual Command::~Command()
\fn QString Command::stringWithAppendedShortcut(const QString &string) const
Returns the \a string with an appended representation of the keyboard shortcut
that is currently assigned to this Command.
*/
/*!
\fn QAction *Command::action() const
Returns the user visible action for this Command.
If the Command represents a shortcut, it returns null.
Use this action to put it on e.g. tool buttons. The action
automatically forwards trigger and toggle signals to the
action that is currently active for this Command.
It also shows the current keyboard shortcut in its
tool tip (in addition to the tool tip of the active action)
and gets disabled/hidden when there is
no active action for the current context.
*/
/*!
\fn QShortcut *Command::shortcut() const
Returns the shortcut for this Command.
If the Command represents an action, it returns null.
*/
/*!
\fn void Command::setAttribute(CommandAttribute attribute)
Add the \a attribute to the attributes of this Command.
\sa CommandAttribute
\sa removeAttribute()
\sa hasAttribute()
*/
/*!
\fn void Command::removeAttribute(CommandAttribute attribute)
Remove the \a attribute from the attributes of this Command.
\sa CommandAttribute
\sa setAttribute()
*/
/*!
\fn bool Command::hasAttribute(CommandAttribute attribute) const
Returns if the Command has the \a attribute set.
\sa CommandAttribute
\sa removeAttribute()
\sa setAttribute()
*/
/*!
\fn bool Command::isActive() const
Returns if the Command has an active action/shortcut for the current
context.
*/
/*!
\fn Command::~Command()
\internal
*/
using namespace Core::Internal;
@@ -171,20 +257,15 @@ QString CommandPrivate::stringWithAppendedShortcut(const QString &str) const
/*!
\class Shortcut
\internal
*/
/*!
...
*/
Shortcut::Shortcut(int id)
: CommandPrivate(id), m_shortcut(0)
{
}
/*!
...
*/
QString Shortcut::name() const
{
if (!m_shortcut)
@@ -193,41 +274,26 @@ QString Shortcut::name() const
return m_shortcut->whatsThis();
}
/*!
...
*/
void Shortcut::setShortcut(QShortcut *shortcut)
{
m_shortcut = shortcut;
}
/*!
...
*/
QShortcut *Shortcut::shortcut() const
{
return m_shortcut;
}
/*!
...
*/
void Shortcut::setContext(const QList<int> &context)
{
m_context = context;
}
/*!
...
*/
QList<int> Shortcut::context() const
{
return m_context;
}
/*!
...
*/
void Shortcut::setDefaultKeySequence(const QKeySequence &key)
{
setKeySequence(key);
@@ -255,9 +321,6 @@ QString Shortcut::defaultText() const
return m_defaultText;
}
/*!
...
*/
bool Shortcut::setCurrentContext(const QList<int> &context)
{
foreach (int ctxt, m_context) {
@@ -270,9 +333,6 @@ bool Shortcut::setCurrentContext(const QList<int> &context)
return false;
}
/*!
...
*/
bool Shortcut::isActive() const
{
return m_shortcut->isEnabled();
@@ -281,11 +341,8 @@ bool Shortcut::isActive() const
// ---------- Action ------------
/*!
\class Action
*/
/*!
...
\class Action
\internal
*/
Action::Action(int id)
: CommandPrivate(id), m_action(0)
@@ -293,9 +350,6 @@ Action::Action(int id)
}
/*!
...
*/
QString Action::name() const
{
if (!m_action)
@@ -304,9 +358,6 @@ QString Action::name() const
return m_action->text();
}
/*!
...
*/
void Action::setAction(QAction *action)
{
m_action = action;
@@ -316,33 +367,21 @@ void Action::setAction(QAction *action)
}
}
/*!
...
*/
QAction *Action::action() const
{
return m_action;
}
/*!
...
*/
void Action::setLocations(const QList<CommandLocation> &locations)
{
m_locations = locations;
}
/*!
...
*/
QList<CommandLocation> Action::locations() const
{
return m_locations;
}
/*!
...
*/
void Action::setDefaultKeySequence(const QKeySequence &key)
{
setKeySequence(key);
@@ -373,28 +412,20 @@ QKeySequence Action::keySequence() const
/*!
\class OverrideableAction
\internal
*/
/*!
...
*/
OverrideableAction::OverrideableAction(int id)
: Action(id), m_currentAction(0), m_active(false),
m_contextInitialized(false)
{
}
/*!
...
*/
void OverrideableAction::setAction(QAction *action)
{
Action::setAction(action);
}
/*!
...
*/
bool OverrideableAction::setCurrentContext(const QList<int> &context)
{
m_context = context;

3
src/plugins/coreplugin/actionmanager/command.h
View File

@@ -51,7 +51,6 @@ public:
};
virtual void setDefaultKeySequence(const QKeySequence &key) = 0;
virtual void setKeySequence(const QKeySequence &key) = 0;
virtual QKeySequence defaultKeySequence() const = 0;
virtual QKeySequence keySequence() const = 0;
virtual void setDefaultText(const QString &text) = 0;
@@ -70,6 +69,8 @@ public:
virtual ~Command() {}
virtual void setKeySequence(const QKeySequence &key) = 0;
virtual QString stringWithAppendedShortcut(const QString &str) const = 0;
signals: