32 lines
677 B
C
32 lines
677 B
C
/*
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* Copyright 2016 (c) Anna Schumaker.
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*/
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#include <gui/idle.h>
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static guint idle_id = 0;
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static gboolean __on_idle(gpointer data)
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{
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bool more = idle_run_task();
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gchar *text = g_strdup_printf("%f%%", idle_progress() * 100);
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gtk_widget_set_visible(GTK_WIDGET(gui_progress_bar()), more);
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gtk_progress_bar_set_fraction(gui_progress_bar(), idle_progress());
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gtk_widget_set_tooltip_text(GTK_WIDGET(gui_progress_bar()), text);
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g_free(text);
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idle_id = more ? idle_id : 0;
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return more ? G_SOURCE_CONTINUE : G_SOURCE_REMOVE;
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}
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void gui_idle_enable()
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{
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idle_id = g_idle_add(__on_idle, NULL);
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}
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void gui_idle_disable()
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{
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if (idle_id)
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g_source_remove(idle_id);
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}
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