92 lines
2.3 KiB
C
92 lines
2.3 KiB
C
/*
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* Copyright 2016 (c) Anna Schumaker.
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*/
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#include <gui/builder.h>
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#include <gui/queue.h>
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static struct gui_queue *gq_queue = NULL;
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static void __queue_toggle_button(GtkToggleButton *button,
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enum queue_flags flag)
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{
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GtkWidget *image = gtk_button_get_image(GTK_BUTTON(button));
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if (gq_queue == NULL)
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return;
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/*
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* Some GTK themes have trouble with toggle buttons,
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* so let's help users by changing image sensitivity.
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*/
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if (gtk_toggle_button_get_active(button)) {
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queue_set_flag(gq_queue->gq_queue, flag);
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gtk_widget_set_sensitive(image, true);
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} else {
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queue_unset_flag(gq_queue->gq_queue, flag);
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gtk_widget_set_sensitive(image, false);
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}
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}
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void __queue_random(GtkToggleButton *button, gpointer data)
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{
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__queue_toggle_button(button, Q_RANDOM);
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}
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void __queue_repeat(GtkToggleButton *button, gpointer data)
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{
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__queue_toggle_button(button, Q_REPEAT);
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}
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struct gui_queue *gui_queue_alloc(struct queue *queue, const gchar *text,
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unsigned int flags)
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{
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struct gui_queue *gq = g_malloc(sizeof(struct gui_queue));
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gq->gq_flags = flags;
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gq->gq_text = g_strdup(text);
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gq->gq_queue = queue;
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return gq;
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}
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void gui_queue_free(struct queue *queue)
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{
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struct gui_queue *gq = gui_queue(queue);
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queue->q_private = NULL;
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g_free(gq->gq_text);
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g_free(gq);
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}
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void gui_queue_show(struct gui_queue *queue)
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{
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GtkButton *random = GTK_BUTTON(gui_builder_widget("o_random"));
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GtkButton *repeat = GTK_BUTTON(gui_builder_widget("o_repeat"));
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GtkEntry *search = GTK_ENTRY(gui_builder_widget("o_search"));
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bool has_random = false, has_repeat = false;
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gq_queue = queue;
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gtk_widget_set_sensitive(GTK_WIDGET(random), gui_queue_can_random(queue));
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gtk_widget_set_sensitive(GTK_WIDGET(repeat), gui_queue_can_repeat(queue));
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if (queue) {
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has_random = queue_has_flag(queue->gq_queue, Q_RANDOM);
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has_repeat = queue_has_flag(queue->gq_queue, Q_REPEAT);
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}
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gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(random), has_random);
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gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(repeat), has_repeat);
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/*
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* Some GTK themes have trouble with toggle buttons,
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* so let's help users know what the current state is.
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*/
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gtk_widget_set_sensitive(gtk_button_get_image(random), has_random);
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gtk_widget_set_sensitive(gtk_button_get_image(repeat), has_repeat);
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gtk_widget_set_sensitive(GTK_WIDGET(search), queue != NULL);
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gtk_entry_set_text(search, "");
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}
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