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Extend Gtk.ToggleButton for Popover buttons

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Instead of trying to force active state for a normal button that is not designed to be toggle-able, use GTK toggle buttons.
This commit is contained in:
Rafał Dzięgiel
2021-02-19 10:10:09 +01:00
parent 7680b85ea9
commit e7b446ca9f
1 changed files with 32 additions and 12 deletions
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44
src/buttons.js
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@@ -46,10 +46,6 @@ class ClapperCustomButton extends Gtk.Button
const clapperWidget = this.get_ancestor(Gtk.Grid);
clapperWidget.revealControls();
/* Button opens a popover */
if(this.popoverBox)
clapperWidget.isPopoverOpen = true;
}
});
@@ -78,11 +74,20 @@ class ClapperIconToggleButton extends CustomButton
});
var PopoverButtonBase = GObject.registerClass(
class ClapperPopoverButtonBase extends CustomButton
class ClapperPopoverButtonBase extends Gtk.ToggleButton
{
_init()
{
super._init();
super._init({
margin_top: 4,
margin_bottom: 4,
margin_start: 2,
margin_end: 2,
can_focus: false,
});
this.isFullscreen = false;
this.add_css_class('flat');
this.popover = new Gtk.Popover({
position: Gtk.PositionType.TOP,
@@ -106,7 +111,16 @@ class ClapperPopoverButtonBase extends CustomButton
if(this.isFullscreen === isFullscreen)
return;
super.setFullscreenMode(isFullscreen);
this.margin_top = (isFullscreen) ? 5 : 4;
this.margin_start = (isFullscreen) ? 3 : 2;
this.margin_end = (isFullscreen) ? 3 : 2;
this.can_focus = isFullscreen;
/* Redraw icon after style class change */
if(this.icon_name)
this.set_icon_name(this.icon_name);
this.isFullscreen = isFullscreen;
this.popover.set_offset(0, -this.margin_top);
@@ -118,11 +132,18 @@ class ClapperPopoverButtonBase extends CustomButton
this.popover[action + '_css_class'](cssClass);
}
vfunc_clicked()
vfunc_toggled()
{
super.vfunc_clicked();
if(!this.active)
return;
const clapperWidget = this.get_ancestor(Gtk.Grid);
if(this.isFullscreen)
clapperWidget.revealControls();
clapperWidget.isPopoverOpen = true;
this.set_state_flags(Gtk.StateFlags.CHECKED, false);
this.popover.popup();
}
@@ -137,8 +158,7 @@ class ClapperPopoverButtonBase extends CustomButton
clapperWidget.revealControls();
clapperWidget.isPopoverOpen = false;
this.unset_state_flags(Gtk.StateFlags.CHECKED);
this.active = false;
}
_onCloseRequest()