vcl/unx/gtk3/gtk3salnativewidgets-gtk.cxx | 94 ++++++++++++------------------
1 file changed, 40 insertions(+), 54 deletions(-)
New commits:
commit c83f25bfe7f4021f419244f02678e423968cb4b3
Author: Caolán McNamara <caol...@redhat.com>
AuthorDate: Mon Jan 28 16:28:08 2019 +0000
Commit: Caolán McNamara <caol...@redhat.com>
CommitDate: Mon Jan 28 22:09:42 2019 +0100
Resolves: tdf#122949 gtk_style_context_save doesn't work the way I want
so write something that does
Change-Id: I294b9288af0ddf49cbb5a8a69b4509e1ae03d9b8
Reviewed-on: https://gerrit.libreoffice.org/67018
Tested-by: Xisco Faulí <xiscofa...@libreoffice.org>
Tested-by: Jenkins
Reviewed-by: Caolán McNamara <caol...@redhat.com>
Tested-by: Caolán McNamara <caol...@redhat.com>
diff --git a/vcl/unx/gtk3/gtk3salnativewidgets-gtk.cxx
b/vcl/unx/gtk3/gtk3salnativewidgets-gtk.cxx
index c1fb89329e63..40d5abd573f9 100644
--- a/vcl/unx/gtk3/gtk3salnativewidgets-gtk.cxx
+++ b/vcl/unx/gtk3/gtk3salnativewidgets-gtk.cxx
@@ -387,47 +387,37 @@ static GtkWidget* gTreeViewWidget;
namespace
{
- void parent_styles_context_set_state(GtkStyleContext* context,
GtkStateFlags flags)
+ void style_context_set_state(GtkStyleContext* context, GtkStateFlags flags)
{
- while ((context = gtk_style_context_get_parent(context)))
+ do
{
gtk_style_context_set_state(context, flags);
}
+ while ((context = gtk_style_context_get_parent(context)));
}
- void parent_styles_context_save(GtkStyleContext* context)
+ class StyleContextSave
{
- while ((context = gtk_style_context_get_parent(context)))
+ private:
+ std::vector<std::pair<GtkStyleContext*, GtkStateFlags>> m_aStates;
+ public:
+ void save(GtkStyleContext* context)
{
- gtk_style_context_save(context);
+ do
+ {
+ m_aStates.emplace_back(context,
gtk_style_context_get_state(context));
+ }
+ while ((context = gtk_style_context_get_parent(context)));
}
- }
-
- void parent_styles_context_restore(GtkStyleContext* context)
- {
- while ((context = gtk_style_context_get_parent(context)))
+ void restore()
{
- gtk_style_context_restore(context);
+ for (auto a = m_aStates.rbegin(); a != m_aStates.rend(); ++a)
+ {
+ gtk_style_context_set_state(a->first, a->second);
+ }
+ m_aStates.clear();
}
- }
-
- void style_context_set_state(GtkStyleContext* context, GtkStateFlags flags)
- {
- gtk_style_context_set_state(context, flags);
- parent_styles_context_set_state(context, flags);
- }
-
- void style_context_save(GtkStyleContext* context)
- {
- gtk_style_context_save(context);
- parent_styles_context_save(context);
- }
-
- void style_context_restore(GtkStyleContext* context)
- {
- gtk_style_context_restore(context);
- parent_styles_context_restore(context);
- }
+ };
tools::Rectangle render_common(GtkStyleContext *pContext, cairo_t *cr,
const tools::Rectangle &rIn, GtkStateFlags flags)
{
@@ -2519,7 +2509,8 @@ bool GtkSalGraphics::drawNativeControl( ControlType
nType, ControlPart nPart, co
long nWidth = rControlRegion.GetWidth();
long nHeight = rControlRegion.GetHeight();
- style_context_save(context);
+ StyleContextSave aContextState;
+ aContextState.save(context);
style_context_set_state(context, flags);
if (styleClass)
@@ -2654,7 +2645,7 @@ bool GtkSalGraphics::drawNativeControl( ControlType
nType, ControlPart nPart, co
{
gtk_style_context_remove_class(context, styleClass);
}
- style_context_restore(context);
+ aContextState.restore();
cairo_destroy(cr); // unref
@@ -2959,7 +2950,8 @@ void GtkSalGraphics::updateSettings(AllSettings&
rSettings)
}
GtkStyleContext* pStyle = gtk_widget_get_style_context( mpWindow );
- style_context_save(pStyle);
+ StyleContextSave aContextState;
+ aContextState.save(pStyle);
GtkSettings* pSettings = gtk_widget_get_settings( mpWindow );
StyleSettings aStyleSet = rSettings.GetStyleSettings();
GdkRGBA color;
@@ -2999,12 +2991,12 @@ void GtkSalGraphics::updateSettings(AllSettings&
rSettings)
aTextColor = getColor( text_color );
aStyleSet.SetFieldRolloverTextColor( aTextColor );
- style_context_restore(pStyle);
+ aContextState.restore();
// button mouse over colors
{
GdkRGBA normal_button_rollover_text_color,
pressed_button_rollover_text_color;
- style_context_save(mpButtonStyle);
+ aContextState.save(mpButtonStyle);
style_context_set_state(mpButtonStyle, GTK_STATE_FLAG_PRELIGHT);
gtk_style_context_get_color(mpButtonStyle,
gtk_style_context_get_state(mpButtonStyle), &normal_button_rollover_text_color);
aTextColor = getColor(normal_button_rollover_text_color);
@@ -3014,7 +3006,7 @@ void GtkSalGraphics::updateSettings(AllSettings&
rSettings)
aTextColor = getColor(pressed_button_rollover_text_color);
style_context_set_state(mpButtonStyle, GTK_STATE_FLAG_NORMAL);
aStyleSet.SetButtonPressedRolloverTextColor( aTextColor );
- style_context_restore(mpButtonStyle);
+ aContextState.restore();
}
// tooltip colors
@@ -3099,10 +3091,7 @@ void GtkSalGraphics::updateSettings(AllSettings&
rSettings)
aStyleSet.SetSkipDisabledInMenus( true );
aStyleSet.SetPreferredContextMenuShortcuts( false );
- style_context_save(mpMenuStyle);
- style_context_save(mpMenuBarStyle);
- style_context_save(mpMenuBarItemStyle);
- style_context_save(mpMenuItemLabelStyle);
+ aContextState.save(mpMenuItemLabelStyle);
// menu colors
style_context_set_state(mpMenuStyle, GTK_STATE_FLAG_NORMAL);
@@ -3143,62 +3132,59 @@ void GtkSalGraphics::updateSettings(AllSettings&
rSettings)
::Color aHighlightTextColor = getColor( color );
aStyleSet.SetMenuHighlightTextColor( aHighlightTextColor );
- style_context_restore(mpMenuItemLabelStyle);
- style_context_restore(mpMenuBarItemStyle);
- style_context_restore(mpMenuBarStyle);
- style_context_restore(mpMenuStyle);
+ aContextState.restore();
// hyperlink colors
- style_context_save(mpLinkButtonStyle);
+ aContextState.save(mpLinkButtonStyle);
style_context_set_state(mpLinkButtonStyle, GTK_STATE_FLAG_LINK);
gtk_style_context_get_color(mpLinkButtonStyle,
gtk_style_context_get_state(mpLinkButtonStyle), &text_color);
aStyleSet.SetLinkColor(getColor(text_color));
style_context_set_state(mpLinkButtonStyle, GTK_STATE_FLAG_VISITED);
gtk_style_context_get_color(mpLinkButtonStyle,
gtk_style_context_get_state(mpLinkButtonStyle), &text_color);
aStyleSet.SetVisitedLinkColor(getColor(text_color));
- style_context_restore(mpLinkButtonStyle);
+ aContextState.restore();
{
GtkStyleContext *pCStyle = mpNotebookHeaderTabsTabLabelStyle;
- style_context_save(pCStyle);
+ aContextState.save(pCStyle);
style_context_set_state(pCStyle, GTK_STATE_FLAG_NORMAL);
gtk_style_context_get_color(pCStyle,
gtk_style_context_get_state(pCStyle), &text_color);
aTextColor = getColor( text_color );
aStyleSet.SetTabTextColor(aTextColor);
aStyleSet.SetTabFont(getFont(mpNotebookHeaderTabsTabLabelStyle,
rSettings.GetUILanguageTag().getLocale()));
- style_context_restore(pCStyle);
+ aContextState.restore();
}
{
GtkStyleContext *pCStyle = mpToolButtonStyle;
- style_context_save(pCStyle);
+ aContextState.save(pCStyle);
style_context_set_state(pCStyle, GTK_STATE_FLAG_NORMAL);
gtk_style_context_get_color(pCStyle,
gtk_style_context_get_state(pCStyle), &text_color);
aTextColor = getColor( text_color );
aStyleSet.SetToolTextColor(aTextColor);
aStyleSet.SetToolFont(getFont(mpToolButtonStyle,
rSettings.GetUILanguageTag().getLocale()));
- style_context_restore(pCStyle);
+ aContextState.restore();
}
// mouse over text colors
{
GtkStyleContext *pCStyle = mpNotebookHeaderTabsTabHoverLabelStyle;
- style_context_save(pCStyle);
+ aContextState.save(pCStyle);
style_context_set_state(pCStyle, GTK_STATE_FLAG_PRELIGHT);
gtk_style_context_get_color(pCStyle,
gtk_style_context_get_state(pCStyle), &text_color);
aTextColor = getColor( text_color );
aStyleSet.SetTabRolloverTextColor(aTextColor);
- style_context_restore(pCStyle);
+ aContextState.restore();
}
{
GtkStyleContext *pCStyle = mpNotebookHeaderTabsTabActiveLabelStyle;
- style_context_save(pCStyle);
+ aContextState.save(pCStyle);
style_context_set_state(pCStyle, ACTIVE_TAB());
gtk_style_context_get_color(pCStyle,
gtk_style_context_get_state(pCStyle), &text_color);
aTextColor = getColor( text_color );
aStyleSet.SetTabHighlightTextColor(aTextColor);
- style_context_restore(pCStyle);
+ aContextState.restore();
}
// get cursor blink time
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