Avoids one or two dozen unoptimizable string copies and two CPos copies,
mostly in SetupText.
The reference return allows to mark values as const where the previous
one prevented that.
This also reveals unused variables where the previous code hid them.
Thus use unused variable "buffer_zone" in the otherwise unused (since
b1422137e5, refs 0f807c643a) CCheckBox::SetupText() from b5f6d19332 and
use the unused variable "scrollbar" in CInput GUIM_MOUSE_PRESS_LEFT from
4113aa0a36.
Refs unintentionally copied DrawCall cache due to GetSetting copying in
c19f3608a5, fixed in 8f4f8e240f.
Differential Revision: https://code.wildfiregames.com/D2215
This was SVN commit r22765.
Use references instead of copies for obtaining the font in SetupText().
Differential Revision: https://code.wildfiregames.com/D2214
This was SVN commit r22761.
Stops copying the CStrW each time a sound is played by using the
reference GetSetting variant.
Differential Revision: https://code.wildfiregames.com/D2209
This was SVN commit r22756.
Unifies the four copies of the function while making it more versatile.
Supersede the hardcoded GUIRR enum and CheckIfRestricted function with a
flexible member function pointer.
Replace the custom IGUIObject iterator with a casually iterable
GetChildren getter, so that it is more obvious what it iterates on.
Implement TODO from e21ebb37f5, i.e. RecurseObject not iterating over
the base object.
Differential Revision: https://code.wildfiregames.com/D2204
Tested on: gcc 9.1.0, clang 8.0.1, VS2015
This was SVN commit r22744.
Remove the remaining of such checks after d3e56f0f57 removed 21 of them
already.
2c47fbd66a initialized the pointer at construction time rather than at
random conditional events later.
Differential Revision: https://code.wildfiregames.com/D2205
Comments By: Vladislav, wraitii
Tested on: gcc 9.1.0, clang 8.0.1
This was SVN commit r22741.
This property is defined as a boolean for every IGUIObject.
If GUIObjects were empowered to make up their own hidden property, then
they should also be empowered to use custom boolean hidden properties
that don't trigger ResetStates.
This was SVN commit r22695.
Avoid color copies for rendering Draw calls in
GUIRenderer::UpdateDrawCallCache, CButton::Draw, CChart::DrawAxes,
CDropDown::Draw, CList::DrawList, COList::DrawList, refs #1984,
8f4f8e240f, 3028551b91, a905fbbc98.
Avoid color copies during XML loading in CGUI::Xeromyces_ReadImage,
CGUI::Xeromyces_ReadEffects, COList::HandleAdditionalChildren.
Add CGUI::HasPreDefinedColor and mark m_PreDefinedColors,
CGUI::GetPreDefinedColor, IGUIButtonBehavior::ChooseColor() as const for
consistency with the other "databases", refs 3028551b91.
Mark CGUIColor as NONCOPYABLE to add compiler errors if there is an
unexplicit copy, refs 3028551b91.
Explicit ugly copy in CGUI::Xeromyces_ReadColor and
CGUIColor::ParseString.
Deregister copying <CGUIColor>GetSetting functions, refs 8f4f8e240f.
Uses the const ref GetSetting from 3dfa23cd25.
This was SVN commit r22694.
Makes GUI text construction 30x faster for empty strings, otherwise less
than 1% faster.
Split the constructor into smaller helper functions to reduce nesting
and improve readability.
Change m_GeneratedTexts from pointer to reference, so that one doesn't
have to keep track to delete it correctly in several places, without
having to resort to copy or move assignments but constructing in place.
Mark CGUIText as NONCOPYABLE and MOVABLE which is already implicitly the
case due to the CGUISpriteInstance members, refs 0a7d0ecdde/D2133,
D2163/3028551b91.
Differential Revision: https://code.wildfiregames.com/D2168
Prepared by the GUIText.h file split in 838889ab12 / D2167.
Comments By: Vladislav
Tested on: gcc 9, clang 8, VS2015, Jenkins
Inlining tested using: clang -Rpass=inline and gcc -Winline
This was SVN commit r22679.
Allows coding the GUI without global functions which break
prototype-oriented coding, refs #5322, fixing the concern in 4b1297b328.
Supports stacked message boxes and removes the according workaround.
Change structree / civinfo switch-dialog code from 760a47335d to perform
the callback for page that actually registered the callback.
Ensure the parent that the callbackhandler is always called if the page
is closed.
Merge PopGuiPage and PopGuiPageCB following that choice, incidentally
leaving cleaner code.
Differential Revision: https://code.wildfiregames.com/D1684
Comments by: Yves, Vladislav, wraitii, leper
This was SVN commit r22676.
It is wrong because the predefined colors should be loaded from the GUI
page that requests to have the color parsed, which may be different from
the topmost page.
Similar to FindObjectByName removed in f9b529f2fb.
Achieve this by implementing the CGUISetting<CGUIColor>::FromJSVal
specialization, moved from ScriptInterface::FromJSVal<CGUIColor>,
instead of adding a CGUI pointer to CGUIColor.
Mark ScriptInterface::FromJSVal<GUIColor> and inherited
CColor::ParseString explicitly as deleted, so that people get a compile
error if they forget to check for predefined colors when parsing a
color.
Refs #5387, D1746 > D1684 > this > f9b529f2fb, 9be8a560a9, 415939b59b,
2c47fbd66a, 85a622b13a.
Differential Revision: https://code.wildfiregames.com/D2108
Tested on: clang 8, VS2015
This was SVN commit r22663.
Improves separation of concerns and makes the code less error prone,
since the IGUIObject classes can't break CGUI private members without
CGUIs help anymore.
This is achieved by making CGUI GetFocusedObject, UpdateObjects public,
by introducing public CGUI GetBaseObject, GetMousePos, GetMouseButtons,
HasStyle, GetStyle getters,
and by removing the pointless IGUIObject GetMousePos proxy.
Delete GetGUI() checks that are either always or never true following
2c47fbd66a.
Use const references instead of copies for some mouse positions.
Differential Revision: https://code.wildfiregames.com/D2166
This was SVN commit r22641.
That is CChartData, CGUIList, CGUISeries, COListColumn, GUITooltip,
SGUIMessage, SSpriteCall, STextCall, SFeedback, IGUISetting,
CGUISetting, GUI, IGUIObject, IGUIScrollBar.
Drop copying GetSetting and SetSetting template functions for CGUIList,
CGUISeries, CClientArea, CGUIString.
Stop copying COListColumn.
Drop copying GUI<CClientArea>::GetSetting call in
IGUIObject::UpdateCachedSize() and four copying
GUI<CGUIString>::GetSetting calls in SetupText() functions.
Delete unused GUIRenderer IGLState class from 849f50a500 obsolete since
1f5b8f1c9a.
Differential Revision: https://code.wildfiregames.com/D2164
This was SVN commit r22638.
Introduce MOVABLE idiom indicating that a class can use move semantics.
Make values of CGUI struct maps holding XML data const to ensure at the
root that the data is not modified.
Use NONCOPYABLE and MOVABLE for SGUIIcon and SGUIStyle to enforce the
non-copy policy on the compiler level (until someone changes the GUI
design to make modifications needed).
As indicated by that:
Replace copy operations by in place move operations for these CGUI
struct maps in the CGUI Xeromyces XML loading functions.
Replace copy operations by const references for CSize and SGUIIcon in
CGUIString::GenerateTextCall and CGUI::GenerateText.
This avoids copying of non primitive members, such as the strings and
containers of strings.
Further related cleanup to be kept separated for auditability.
Differential Revision: https://code.wildfiregames.com/D2163
Few comments on IRC by: wraitii, Itms
Tested on: gcc 9, Jenkins, partially VS2015
Refs #1984,
NONCOPYABLE CGUISpriteInstances: 0a7d0ecdde, 8f4f8e240f, c19f3608a5
NONCOPYABLE Image, Sprite: fb8032043b
NONCOPYABLE GUI page: 94c57085e9
NONCOPYABLE GUIManager: 7c2e9027c2
NONCOPYABLE macro: 16ccae10cd
This was SVN commit r22637.
This breaked a SM assertion, which was only caught in debug mode. It
could have led to subtle bugs during the compilation of JS scripts.
Still set the flag to its default value, because SM devs wanted to
change the default in the future.
This was SVN commit r22629.
This removes the trigger for an unidentified VS2015 bug revealed by the
IGUIObject::AddSetting / CGUISetting constructor in 85a622b13a
(unset GUIObject color settings didn't hold the color assigned in the
inherited default constructor, so hovered button text appeared black
instead of white on Windows).
The code in the two commits seems correct, but VS2015 doesn't seem to
implement it correctly (and claims to support C++17) while clang and gcc
behave as intended.
Fix whitespace.
Reported By: gameboy, Angen
Refs
https://wildfiregames.com/forum/index.php?/topic/26694-strange-font-color/
This was SVN commit r22617.
This moves the renderer options into their own class to:@
- allow one to only include the rendering options, not the whole
renderer header, when one wants access to rendering options.
- centralise rendering changes and their side-effects.
- clean up code.
Tested by: historic_bruno, Freagarach
Commented by: historic_bruno
Differential Revision: https://code.wildfiregames.com/D1929
This was SVN commit r22610.
The function was located in the wrong file, because it is not logically
related to IGUIObject settings.
The separate file allows the various users to include it without
including the GUIRenderer.
This was SVN commit r22605.
This means the type information is available for all methods operating
with the setting type, which is easier for the authors, allows for
compile-time checks and optimizations.
Remove the enum that was used to indirectly obtain the setting type at
runtime.
Revises SGUISetting and enum from e326ebae46 (5122b0f906),
std::function from 82f1d2718b.
Differential Revision: https://code.wildfiregames.com/D2145
Tested on: gcc, clang, VS2015, Jenkins
This was SVN commit r22604.
Revise 53b335f5ae in CInput::UpdateBufferPositionSetting to use the
SkipMessage argument from 4113aa0a36 to prevent the infinite loop
instead of hijacking the pointer.
This was SVN commit r22603.
Retract IGUIObject override keyword from that commit, because clang
recommends to use it for either every or no overriding class member
(which then should be done consistently for all classes inheriting
IGUIObject, refs D2144).
This was SVN commit r22602.
JSI_IGUIObject should not contain functions that work only for some GUI
Object types, refs #5442.
Deduplicate the shuffled copy of CText::SetupText.
Avoid the 80 times slower dynamic_cast mandated by the virtual class
inheritance by adding an ugly overridable pointer to the base class
pointing at this derived classes, as bargained with Vladislav and
proposed by wraitii in D1781 id=8426.
This may be improved by refactoring the IGUIObject and JSInterface
classes to use templates and / or eliminating its virtual inheritance.
Implement and use FromJSVal / ToJSVal CSize specialization.
Remove the JS::CallArgsFromVp call.
Differential Revision: https://code.wildfiregames.com/D2136
Comments By: wraitii, Vladislav
This was SVN commit r22596.
Remove the comment from 53bcba3368 that allures the reader to believe
there is a memory leak which is not and has not been the case, refs
D1700.
Remove the useless JSAutoRequest from GetJSObject if the object was
constructed already (performance improvement), following cx assignment
in 4b1297b328, following JSAutoRequest addition in e9e05f4efc (that also
had removed other useles JSAutoRequest calls but not this one).
Don't change JS::PersistentRooted to JS::Heap until SpiderMonkey is
updated, refs D1700.
Provide access to GUI, ScriptHandlers and JSObject for inheriting
classes.
This was SVN commit r22593.
Reported by Jenkins, but not gcc, clang, VS2015.
Take the opportunity following 2c47fbd66a to make the CGUI pointer held
by IGUIObject constant (the address, not the value).
Differential Revision: https://code.wildfiregames.com/D2139
This was SVN commit r22589.
Call JS_AddExtraGCRootsTracer and JS_RemoveExtraGCRootsTracer depending
on JS::Heap use instead of on CGUI page link setup.
GUIObjects should be able to access the GUI page independent of the
scripting (for example to obtain PredefinedColors, refs D2108).
Refs: D2108, c02a7e1a7b
Comments By: wraitii
This was SVN commit r22587.
Make CGUISpriteInstance non-copyable to further harden Philips
protection from 8f4f8e240f against unintentional copies of its DrawCall
cache such as in c19f3608a5.
Remove its copy constructor from 849f50a500, make it movable, and until
it becomes otherwise necessary, force move assignment when sprites are
assigned.
Improves the fixes of the compiler warnings about deprecated implicit
copy constructors in 8a32b0b3d4 by avoiding the copies instead of
copying explicitly.
Add ToJSVal, FromJSVal for CGUISprinteInstance to make
JSI_IGUIObject::getProperty and setProperty more consistent.
Rename Sprite operator= to SetName to reduce ambiguity.
Pass CRect by reference in CGUISpriteInstance::Draw.
Differential Revision: https://code.wildfiregames.com/D2133
Comments By: wraitii
This was SVN commit r22570.
Delete GetSetting/SetSetting variants that operate on a GUI page other
than the one that the setting is defined in; introduced in c2a71e41bf,
obsolete since f0d9806b3f.
Delete CInternalCGUIAccessorBase::GetObjectPointer as these variants
were the only caller for that.
Delete CInternalCGUIAccessorBase::HandleMessage from a08cbd2f74 as it's
an unnecessary proxy.
Delete CInternalCGUIAccessorBase::QueryResetting from 953f72a91c by
making ResetStates public, equal to UpdateCachedSize from 90bbd48a14
(public required for VS2015 but not gcc 9).
Move ResetStates to implementation file.
Tested on: gcc 9, VS2015
This was SVN commit r22563.
JS_ReportError was passed a CStr, which it doesn't support.
Reviewed By: elexis
Differential Revision: https://code.wildfiregames.com/D2131
This was SVN commit r22561.
The type differs from the Color type, because contrary to Color, it can
be created from a color predefined in the GUI page (such as "yellow").
Move this predefined color check to the new class instead of hardcoding
it in FromJSVal / ToJSVal, GUIUtil, JSInterface_IGUIObject and to
straighten the latter.
Delete fov_wedge_color from Minimap, unused since introduction in
5275dc862b.
This was SVN commit r22558.
Move EAlign and EVAlign JS<->C++ conversions to FromJSVal and ToJSVal
for consistency.
Remove alternative / british spelling "centre".
Use i32 instead of int since at least and at most 32 bits are intended
there, refs 1e07787e76.
This was SVN commit r22556.
Consistently warn instead of using implicit conversion when not passing
a boolean, for consistency and callers being more cautious with passed
values.
This was SVN commit r22538.
elexis