kconfig: qconf: remove Y, M, N columns

There are so many ways to toggle bool / tristate options.

I do not know how useful these columns are.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>

kconfig: qconf: remove ConfigView class

Now that ConfigView only contains ConfigList, we can remove ConfigView
and just use ConfigList.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>

kconfig: qconf: move setShowName/Range() to ConfigList from ConfigView

ConfigView::setShowName/Range() only get access to the 'list' member.

Move them to the more relevant ConfigList class.

Signed

kconfig: qconf: move setShowName/Range() to ConfigList from ConfigView

ConfigView::setShowName/Range() only get access to the 'list' member.

Move them to the more relevant ConfigList class.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>

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kconfig: qconf: remove ConfigLineEdit class

Now that "int", "hex", "string" menus are edited in-place, this class
is no longer needed.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>

kconfig: qconf: allow to edit "int", "hex", "string" menus in-place

Previously, when you double-clicked the "int", "hex", or "string" menus,
a line-edit gadget showed up to allow you to input the va

kconfig: qconf: allow to edit "int", "hex", "string" menus in-place

Previously, when you double-clicked the "int", "hex", or "string" menus,
a line-edit gadget showed up to allow you to input the value, which
looked clumsy.

Also, it was buggy; the editor opened even if the config option was not
editable. For example, just try to double-click CC_VERSION_TEXT, which
has no prompt.

This commit sub-classes QStyleItemDelegate to allow users to edit
"int", "hex", "string" menus in-place. Just double-click (or press
the F2 key) in the data column. Then, an editor widget is placed on
top of the item view.

The two methods are overridden:

createEditor - process only when the data column is being accessed
and the menu is visible. Otherwise, return nullptr to disallow editing.

setModelData - take the new data from the editor, and set it to the
addressed symbol. If it was successful, update all the list windows.
Otherwise, (the reason for the failure is possibly the input data was
out of range), set the old value back to the editor.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>

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kconfig: qconf: show data column all the time

The next commit will allow users to edit "int", "hex", "string"
menus in-place from the data column.

The data column should be always displayed.

Signe

kconfig: qconf: show data column all the time

The next commit will allow users to edit "int", "hex", "string"
menus in-place from the data column.

The data column should be always displayed.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>

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kconfig: qconf: move ConfigView::updateList(All) to ConfigList class

ConfigView::updateList() iterates over all views, and then calls
updateList() against for its ConfigList instance.

This means th

kconfig: qconf: move ConfigView::updateList(All) to ConfigList class

ConfigView::updateList() iterates over all views, and then calls
updateList() against for its ConfigList instance.

This means there is no point to implement it in the ConfigView class.

Move and rename as follows:

ConfigView::updateList() -> ConfigList::updateListForAll()
ConfigView::updateListAll() -> ConfigList::updateListAllForAll()

I used QList to contain all ConfigList instances.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>

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kconfig: qconf: remove unused ConfigItem::okRename()

Commit 76538660fb08 ("Port xconfig to Qt5 - Remove custom
ListView classes.") removed the original implementation, where
ConfigItem::okRename() o

kconfig: qconf: remove unused ConfigItem::okRename()

Commit 76538660fb08 ("Port xconfig to Qt5 - Remove custom
ListView classes.") removed the original implementation, where
ConfigItem::okRename() overrode Q3ListViewItem::okRename().

Commit 59e564408f88 ("Port xconfig to Qt5 - Put back some of the
old implementation.") restored the empty stub, but it seems
useless.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>

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kconfig: qconf: remove unused colNr

This is not used at all.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>

kconfig: qconf: fix the popup menu in the ConfigInfoView window

I do not know when ConfigInfoView::createStandardContextMenu() is
called.

Because QTextEdit::createStandardContextMenu() is not virtu

kconfig: qconf: fix the popup menu in the ConfigInfoView window

I do not know when ConfigInfoView::createStandardContextMenu() is
called.

Because QTextEdit::createStandardContextMenu() is not virtual,
ConfigInfoView::createStandardContextMenu() cannot override it.
Even if right-click the ConfigInfoView window, the "Show Debug Info"
menu does not show up.

Build up the menu in the constructor, and invoke it from the
contextMenuEvent().

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>

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kconfig: qconf: move setOptionMode() to ConfigList from ConfigView

ConfigView::setOptionMode() only gets access to the 'list' member.

Move it to the more relevant ConfigList class.

Signed-off-by:

kconfig: qconf: move setOptionMode() to ConfigList from ConfigView

ConfigView::setOptionMode() only gets access to the 'list' member.

Move it to the more relevant ConfigList class.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>

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kconfig: qconf: refactor icon setups

These icon data are used by ConfigItem, but stored in each instance
of ConfigView. There is no point to keep the same data in each of 3
instances, "menu", "confi

kconfig: qconf: refactor icon setups

These icon data are used by ConfigItem, but stored in each instance
of ConfigView. There is no point to keep the same data in each of 3
instances, "menu", "config", and "search".

Move the icon data to the more relevant ConfigItem class, and make
them static members.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>

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kconfig: qconf: remove unused voidPix, menuInvPix

These are initialized, but not used by anyone.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>

kconfig: qconf: remove ConfigItem::text/setText

Use QTreeWidgetItem::text/setText directly

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>

kconfig: qconf: remove ConfigList::addColumn/removeColumn

Use QTreeView::showColumn/hideColumn directly.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>

kconfig: qconf: remove ConfigItem::pixmap/setPixmap

Use QTreeWidgetItem::icon/setIcon directly.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>

kconfig: qconf: remove 'parent' from ConfigList::updateMenuList()

All the call-sites of this function pass 'this' to the first argument.

So, 'parent' is always the 'this' pointer.

Signed-off-by: M

kconfig: qconf: remove 'parent' from ConfigList::updateMenuList()

All the call-sites of this function pass 'this' to the first argument.

So, 'parent' is always the 'this' pointer.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>

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kconfig: qconf: remove unused argument from ConfigView::updateList()

Now that ConfigList::updateList() takes no argument, the 'item' argument
ConfigView::updateList() is no longer used.

Signed-off-

kconfig: qconf: remove unused argument from ConfigView::updateList()

Now that ConfigList::updateList() takes no argument, the 'item' argument
ConfigView::updateList() is no longer used.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>

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kconfig: qconf: remove unused argument from ConfigList::updateList()

This function allocates 'item' before using it, so the argument 'item'
is always shadowed.

Remove the meaningless argument.

Sig

kconfig: qconf: remove unused argument from ConfigList::updateList()

This function allocates 'item' before using it, so the argument 'item'
is always shadowed.

Remove the meaningless argument.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>

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kconfig: qconf: remove name from ConfigSearchWindow constructor

This constructor is only called with "search" as the second argument.

Hard-code the name in the constructor, and drop it from the fun

kconfig: qconf: remove name from ConfigSearchWindow constructor

This constructor is only called with "search" as the second argument.

Hard-code the name in the constructor, and drop it from the function
argument.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>

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kconfig: qconf: remove unused ConfigList::listView()

I do not know how this function can be useful. In fact, it is unsed.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>

kconfig: qconf: remove toolBar from ConfigMainWindow members

This pointer is only used in the ConfigMainWindow constructor.

Drop it from the private members.

Signed-off-by: Masahiro Yamada <masahi

kconfig: qconf: remove toolBar from ConfigMainWindow members

This pointer is only used in the ConfigMainWindow constructor.

Drop it from the private members.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>

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kconfig: qconf: remove wrong ConfigList::firstChild()

This function returns the first child object, but the returned pointer
is not compatible with (ConfigItem *).

Commit cc1c08edccaf ("kconfig: qc

kconfig: qconf: remove wrong ConfigList::firstChild()

This function returns the first child object, but the returned pointer
is not compatible with (ConfigItem *).

Commit cc1c08edccaf ("kconfig: qconf: don't show goback button on
splitMode") uncovered this issue because using the pointer from this
function would make qconf crash. (https://lkml.org/lkml/2020/7/18/411)

This function does not work. Remove.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>

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kconfig: qconf: re-implement setSelected()

The default implementation for setSelected() at QTreeWidgetItem
allows multiple items to be selected.

Well, this should never be possible for the configIt

kconfig: qconf: re-implement setSelected()

The default implementation for setSelected() at QTreeWidgetItem
allows multiple items to be selected.

Well, this should never be possible for the configItem lists.

So, implement a function that will automatically clean any
previous selection. This simplifies the logic somewhat, while
making the selection logic to be applied atomically, avoiding
future issues on that.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>

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kconfig: qconf: make debug links work again

The Qt5 conversion broke support for debug info links.

Restore the behaviour added by changeset
ab45d190fd4a ("kconfig: create links in info window").

T

kconfig: qconf: make debug links work again

The Qt5 conversion broke support for debug info links.

Restore the behaviour added by changeset
ab45d190fd4a ("kconfig: create links in info window").

The original approach was to pass a pointer for a data struct
via an <a href>. That doesn't sound a good idea, as, if something
gets wrong, the app could crash. So, instead, pass the name of
the symbol, and validate such symbol at the hyperlink handling
logic.

Link: https://lore.kernel.org/lkml/20200628125421.12458086@coco.lan/
Reported-by: Maxim Levitsky <mlevitsk@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>

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