Integrated the GTK+ date/time picker. FINALLY!
This commit is contained in:
Pietro Gagliardi
parent
a11e939b34
commit
440e8fa47f
|
|
@ -1,12 +0,0 @@
|
||||||
// 4 september 2015
|
|
||||||
#define GLIB_VERSION_MIN_REQUIRED GLIB_VERSION_2_32
|
|
||||||
#define GLIB_VERSION_MAX_ALLOWED GLIB_VERSION_2_32
|
|
||||||
#define GDK_VERSION_MIN_REQUIRED GDK_VERSION_3_4
|
|
||||||
#define GDK_VERSION_MAX_ALLOWED GDK_VERSION_3_4
|
|
||||||
#include <gtk/gtk.h>
|
|
||||||
#include <string.h>
|
|
||||||
#include <langinfo.h>
|
|
||||||
|
|
||||||
extern GtkWidget *newDTP(void);
|
|
||||||
extern GtkWidget *newDP(void);
|
|
||||||
extern GtkWidget *newTP(void);
|
|
||||||
|
|
@ -1,566 +0,0 @@
|
||||||
// 4 september 2015
|
|
||||||
#include "uipriv_unix.h"
|
|
||||||
|
|
||||||
// TODO imitate gnome-calendar's day/month/year entries?
|
|
||||||
// TODO 24-hour time
|
|
||||||
|
|
||||||
#define dateTimePickerWidgetType (dateTimePickerWidget_get_type())
|
|
||||||
#define dateTimePickerWidget(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), dateTimePickerWidgetType, dateTimePickerWidget))
|
|
||||||
#define isDateTimePickerWidget(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), dateTimePickerWidgetType))
|
|
||||||
#define dateTimePickerWidgetClass(class) (G_TYPE_CHECK_CLASS_CAST((class), dateTimePickerWidgetType, dateTimePickerWidgetClass))
|
|
||||||
#define isDateTimePickerWidgetClass(class) (G_TYPE_CHECK_CLASS_TYPE((class), dateTimePickerWidget))
|
|
||||||
#define getDateTimePickerWidgetClass(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), dateTimePickerWidgetType, dateTimePickerWidgetClass))
|
|
||||||
|
|
||||||
typedef struct dateTimePickerWidget dateTimePickerWidget;
|
|
||||||
typedef struct dateTimePickerWidgetClass dateTimePickerWidgetClass;
|
|
||||||
|
|
||||||
struct dateTimePickerWidget {
|
|
||||||
GtkToggleButton parent_instance;
|
|
||||||
|
|
||||||
gulong toggledSignal;
|
|
||||||
|
|
||||||
gboolean hasTime;
|
|
||||||
gboolean hasDate;
|
|
||||||
|
|
||||||
GtkWidget *window;
|
|
||||||
GtkWidget *box;
|
|
||||||
GtkWidget *calendar;
|
|
||||||
GtkWidget *timebox;
|
|
||||||
GtkWidget *hours;
|
|
||||||
GtkWidget *minutes;
|
|
||||||
GtkWidget *seconds;
|
|
||||||
GtkWidget *ampm;
|
|
||||||
|
|
||||||
gulong hoursBlock;
|
|
||||||
gulong minutesBlock;
|
|
||||||
gulong secondsBlock;
|
|
||||||
gulong ampmBlock;
|
|
||||||
|
|
||||||
GdkDevice *keyboard;
|
|
||||||
GdkDevice *mouse;
|
|
||||||
};
|
|
||||||
|
|
||||||
struct dateTimePickerWidgetClass {
|
|
||||||
GtkToggleButtonClass parent_class;
|
|
||||||
};
|
|
||||||
|
|
||||||
G_DEFINE_TYPE(dateTimePickerWidget, dateTimePickerWidget, GTK_TYPE_TOGGLE_BUTTON)
|
|
||||||
|
|
||||||
static int realSpinValue(GtkSpinButton *spinButton)
|
|
||||||
{
|
|
||||||
GtkAdjustment *adj;
|
|
||||||
|
|
||||||
adj = gtk_spin_button_get_adjustment(spinButton);
|
|
||||||
return (int) gtk_adjustment_get_value(adj);
|
|
||||||
}
|
|
||||||
|
|
||||||
static void setRealSpinValue(GtkSpinButton *spinButton, int value, gulong block)
|
|
||||||
{
|
|
||||||
GtkAdjustment *adj;
|
|
||||||
|
|
||||||
g_signal_handler_block(spinButton, block);
|
|
||||||
adj = gtk_spin_button_get_adjustment(spinButton);
|
|
||||||
gtk_adjustment_set_value(adj, value);
|
|
||||||
g_signal_handler_unblock(spinButton, block);
|
|
||||||
}
|
|
||||||
|
|
||||||
static GDateTime *selected(dateTimePickerWidget *d)
|
|
||||||
{
|
|
||||||
// choose a day for which all times are likely to be valid for the default date in case we're only dealing with time
|
|
||||||
guint year = 1970, month = 1, day = 1;
|
|
||||||
guint hour = 0, minute = 0, second = 0;
|
|
||||||
|
|
||||||
if (d->hasDate) {
|
|
||||||
gtk_calendar_get_date(GTK_CALENDAR(d->calendar), &year, &month, &day);
|
|
||||||
month++; // GtkCalendar/GDateTime differences
|
|
||||||
}
|
|
||||||
if (d->hasTime) {
|
|
||||||
hour = realSpinValue(GTK_SPIN_BUTTON(d->hours));
|
|
||||||
if (realSpinValue(GTK_SPIN_BUTTON(d->ampm)) != 0)
|
|
||||||
hour += 12;
|
|
||||||
minute = realSpinValue(GTK_SPIN_BUTTON(d->minutes));
|
|
||||||
second = realSpinValue(GTK_SPIN_BUTTON(d->seconds));
|
|
||||||
}
|
|
||||||
return g_date_time_new_local(year, month, day, hour, minute, second);
|
|
||||||
}
|
|
||||||
|
|
||||||
static void setLabel(dateTimePickerWidget *d)
|
|
||||||
{
|
|
||||||
GDateTime *dt;
|
|
||||||
char *fmt;
|
|
||||||
char *msg;
|
|
||||||
gboolean free;
|
|
||||||
|
|
||||||
dt = selected(d);
|
|
||||||
free = FALSE;
|
|
||||||
if (d->hasDate && d->hasTime) {
|
|
||||||
// don't use D_T_FMT; that's too verbose
|
|
||||||
fmt = g_strdup_printf("%s %s", nl_langinfo(D_FMT), nl_langinfo(T_FMT));
|
|
||||||
free = TRUE;
|
|
||||||
} else if (d->hasDate)
|
|
||||||
fmt = nl_langinfo(D_FMT);
|
|
||||||
else
|
|
||||||
fmt = nl_langinfo(T_FMT);
|
|
||||||
msg = g_date_time_format(dt, fmt);
|
|
||||||
gtk_button_set_label(GTK_BUTTON(d), msg);
|
|
||||||
g_free(msg);
|
|
||||||
if (free)
|
|
||||||
g_free(fmt);
|
|
||||||
g_date_time_unref(dt);
|
|
||||||
}
|
|
||||||
|
|
||||||
static void dateTimeChanged(dateTimePickerWidget *d)
|
|
||||||
{
|
|
||||||
setLabel(d);
|
|
||||||
// TODO fire event here
|
|
||||||
}
|
|
||||||
|
|
||||||
// we don't want ::toggled to be sent again
|
|
||||||
static void setActive(dateTimePickerWidget *d, gboolean active)
|
|
||||||
{
|
|
||||||
g_signal_handler_block(d, d->toggledSignal);
|
|
||||||
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(d), active);
|
|
||||||
g_signal_handler_unblock(d, d->toggledSignal);
|
|
||||||
}
|
|
||||||
|
|
||||||
// like startGrab() below, a lot of this is in the order that GtkComboBox does it
|
|
||||||
static void endGrab(dateTimePickerWidget *d)
|
|
||||||
{
|
|
||||||
if (d->keyboard != NULL)
|
|
||||||
gdk_device_ungrab(d->keyboard, GDK_CURRENT_TIME);
|
|
||||||
gdk_device_ungrab(d->mouse, GDK_CURRENT_TIME);
|
|
||||||
gtk_device_grab_remove(d->window, d->mouse);
|
|
||||||
d->keyboard = NULL;
|
|
||||||
d->mouse = NULL;
|
|
||||||
}
|
|
||||||
|
|
||||||
static void hidePopup(dateTimePickerWidget *d)
|
|
||||||
{
|
|
||||||
endGrab(d);
|
|
||||||
gtk_widget_hide(d->window);
|
|
||||||
setActive(d, FALSE);
|
|
||||||
}
|
|
||||||
|
|
||||||
// this consolidates a good chunk of what GtkComboBox does
|
|
||||||
static gboolean startGrab(dateTimePickerWidget *d)
|
|
||||||
{
|
|
||||||
GdkDevice *dev;
|
|
||||||
guint32 time;
|
|
||||||
GdkWindow *window;
|
|
||||||
GdkDevice *keyboard, *mouse;
|
|
||||||
|
|
||||||
dev = gtk_get_current_event_device();
|
|
||||||
if (dev == NULL)
|
|
||||||
return FALSE; // TODO
|
|
||||||
|
|
||||||
time = gtk_get_current_event_time();
|
|
||||||
keyboard = dev;
|
|
||||||
mouse = gdk_device_get_associated_device(dev);
|
|
||||||
if (gdk_device_get_source(dev) != GDK_SOURCE_KEYBOARD) {
|
|
||||||
dev = mouse;
|
|
||||||
mouse = keyboard;
|
|
||||||
keyboard = dev;
|
|
||||||
}
|
|
||||||
|
|
||||||
window = gtk_widget_get_window(d->window);
|
|
||||||
if (keyboard != NULL)
|
|
||||||
if (gdk_device_grab(keyboard, window,
|
|
||||||
GDK_OWNERSHIP_WINDOW, TRUE,
|
|
||||||
GDK_KEY_PRESS_MASK | GDK_KEY_RELEASE_MASK,
|
|
||||||
NULL, time) != GDK_GRAB_SUCCESS)
|
|
||||||
return FALSE;
|
|
||||||
if (mouse != NULL)
|
|
||||||
if (gdk_device_grab(mouse, window,
|
|
||||||
GDK_OWNERSHIP_WINDOW, TRUE,
|
|
||||||
GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK | GDK_POINTER_MOTION_MASK,
|
|
||||||
NULL, time) != GDK_GRAB_SUCCESS) {
|
|
||||||
if (keyboard != NULL)
|
|
||||||
gdk_device_ungrab(keyboard, time);
|
|
||||||
return FALSE;
|
|
||||||
}
|
|
||||||
|
|
||||||
gtk_device_grab_add(d->window, mouse, TRUE);
|
|
||||||
d->keyboard = keyboard;
|
|
||||||
d->mouse = mouse;
|
|
||||||
return TRUE;
|
|
||||||
}
|
|
||||||
|
|
||||||
// based on gtk_combo_box_list_position() in the GTK+ source code
|
|
||||||
static void allocationToScreen(dateTimePickerWidget *d, gint *x, gint *y)
|
|
||||||
{
|
|
||||||
GdkWindow *window;
|
|
||||||
GtkAllocation a;
|
|
||||||
|
|
||||||
gtk_widget_get_allocation(GTK_WIDGET(d), &a);
|
|
||||||
*x = 0;
|
|
||||||
*y = 0;
|
|
||||||
if (!gtk_widget_get_has_window(GTK_WIDGET(d))) {
|
|
||||||
*x = a.x;
|
|
||||||
*y = a.y;
|
|
||||||
}
|
|
||||||
window = gtk_widget_get_window(GTK_WIDGET(d));
|
|
||||||
gdk_window_get_root_coords(window, *x, *y, x, y);
|
|
||||||
if (gtk_widget_get_direction(GTK_WIDGET(d)) == GTK_TEXT_DIR_RTL)
|
|
||||||
*x += a.width; // TODO subtract target width
|
|
||||||
// TODO monitor detection
|
|
||||||
*y += a.height;
|
|
||||||
}
|
|
||||||
|
|
||||||
static void showPopup(dateTimePickerWidget *d)
|
|
||||||
{
|
|
||||||
GtkWidget *toplevel;
|
|
||||||
gint x, y;
|
|
||||||
|
|
||||||
// GtkComboBox does it
|
|
||||||
toplevel = gtk_widget_get_toplevel(GTK_WIDGET(d));
|
|
||||||
if (GTK_IS_WINDOW(toplevel))
|
|
||||||
gtk_window_group_add_window(gtk_window_get_group(GTK_WINDOW(toplevel)), GTK_WINDOW(d->window));
|
|
||||||
|
|
||||||
allocationToScreen(d, &x, &y);
|
|
||||||
gtk_window_move(GTK_WINDOW(d->window), x, y);
|
|
||||||
|
|
||||||
gtk_widget_show(d->window);
|
|
||||||
setActive(d, TRUE);
|
|
||||||
|
|
||||||
if (!startGrab(d))
|
|
||||||
hidePopup(d);
|
|
||||||
}
|
|
||||||
|
|
||||||
static void onToggled(GtkToggleButton *b, gpointer data)
|
|
||||||
{
|
|
||||||
dateTimePickerWidget *d = dateTimePickerWidget(b);
|
|
||||||
|
|
||||||
if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(d)))
|
|
||||||
showPopup(d);
|
|
||||||
else
|
|
||||||
hidePopup(d);
|
|
||||||
}
|
|
||||||
|
|
||||||
static gboolean grabBroken(GtkWidget *w, GdkEventGrabBroken *e, gpointer data)
|
|
||||||
{
|
|
||||||
dateTimePickerWidget *d = dateTimePickerWidget(data);
|
|
||||||
|
|
||||||
hidePopup(d);
|
|
||||||
return TRUE; // this is what GtkComboBox does
|
|
||||||
}
|
|
||||||
|
|
||||||
static gboolean buttonReleased(GtkWidget *w, GdkEventButton *e, gpointer data)
|
|
||||||
{
|
|
||||||
dateTimePickerWidget *d = dateTimePickerWidget(data);
|
|
||||||
int winx, winy;
|
|
||||||
GtkAllocation wina;
|
|
||||||
gboolean in;
|
|
||||||
|
|
||||||
gtk_widget_get_allocation(d->window, &wina);
|
|
||||||
winx = 0;
|
|
||||||
winy = 0;
|
|
||||||
if (!gtk_widget_get_has_window(d->window)) {
|
|
||||||
winx = wina.x;
|
|
||||||
winy = wina.y;
|
|
||||||
}
|
|
||||||
gdk_window_get_root_coords(gtk_widget_get_window(d->window), winx, winy, &winx, &winy);
|
|
||||||
in = TRUE;
|
|
||||||
if (e->x_root < winx)
|
|
||||||
in = FALSE;
|
|
||||||
if (e->x_root >= (winx + wina.width))
|
|
||||||
in = FALSE;
|
|
||||||
if (e->y_root < winy)
|
|
||||||
in = FALSE;
|
|
||||||
if (e->y_root >= (winy + wina.height))
|
|
||||||
in = FALSE;
|
|
||||||
if (!in)
|
|
||||||
hidePopup(d);
|
|
||||||
return TRUE; // this is what GtkComboBox does
|
|
||||||
}
|
|
||||||
|
|
||||||
static gint hoursSpinboxInput(GtkSpinButton *sb, gpointer ptr, gpointer data)
|
|
||||||
{
|
|
||||||
double *out = (double *) ptr;
|
|
||||||
const gchar *text;
|
|
||||||
int value;
|
|
||||||
|
|
||||||
text = gtk_entry_get_text(GTK_ENTRY(sb));
|
|
||||||
value = (int) g_strtod(text, NULL);
|
|
||||||
if (value < 0 || value > 12)
|
|
||||||
return GTK_INPUT_ERROR;
|
|
||||||
if (value == 12) // 12 to the user is 0 internally
|
|
||||||
value = 0;
|
|
||||||
*out = (double) value;
|
|
||||||
return TRUE;
|
|
||||||
}
|
|
||||||
|
|
||||||
static gboolean hoursSpinboxOutput(GtkSpinButton *sb, gpointer data)
|
|
||||||
{
|
|
||||||
gchar *text;
|
|
||||||
int value;
|
|
||||||
|
|
||||||
value = realSpinValue(sb);
|
|
||||||
if (value == 0) // 0 internally is 12 to the user
|
|
||||||
value = 12;
|
|
||||||
text = g_strdup_printf("%d", value);
|
|
||||||
gtk_entry_set_text(GTK_ENTRY(sb), text);
|
|
||||||
g_free(text);
|
|
||||||
return TRUE;
|
|
||||||
}
|
|
||||||
|
|
||||||
static gboolean zeroPadSpinbox(GtkSpinButton *sb, gpointer data)
|
|
||||||
{
|
|
||||||
gchar *text;
|
|
||||||
int value;
|
|
||||||
|
|
||||||
value = realSpinValue(sb);
|
|
||||||
text = g_strdup_printf("%02d", value);
|
|
||||||
gtk_entry_set_text(GTK_ENTRY(sb), text);
|
|
||||||
g_free(text);
|
|
||||||
return TRUE;
|
|
||||||
}
|
|
||||||
|
|
||||||
// this is really hacky but we can't use GtkCombobox here :(
|
|
||||||
static gint ampmSpinboxInput(GtkSpinButton *sb, gpointer ptr, gpointer data)
|
|
||||||
{
|
|
||||||
double *out = (double *) ptr;
|
|
||||||
const gchar *text;
|
|
||||||
char firstAM, firstPM;
|
|
||||||
|
|
||||||
text = gtk_entry_get_text(GTK_ENTRY(sb));
|
|
||||||
// TODO don't use ASCII here for case insensitivity
|
|
||||||
firstAM = g_ascii_tolower(nl_langinfo(AM_STR)[0]);
|
|
||||||
firstPM = g_ascii_tolower(nl_langinfo(PM_STR)[0]);
|
|
||||||
for (; *text != '\0'; text++)
|
|
||||||
if (g_ascii_tolower(*text) == firstAM) {
|
|
||||||
*out = 0;
|
|
||||||
return TRUE;
|
|
||||||
} else if (g_ascii_tolower(*text) == firstPM) {
|
|
||||||
*out = 1;
|
|
||||||
return TRUE;
|
|
||||||
}
|
|
||||||
return GTK_INPUT_ERROR;
|
|
||||||
}
|
|
||||||
|
|
||||||
static gboolean ampmSpinboxOutput(GtkSpinButton *sb, gpointer data)
|
|
||||||
{
|
|
||||||
int value;
|
|
||||||
|
|
||||||
value = gtk_spin_button_get_value_as_int(sb);
|
|
||||||
if (value == 0)
|
|
||||||
gtk_entry_set_text(GTK_ENTRY(sb), nl_langinfo(AM_STR));
|
|
||||||
else
|
|
||||||
gtk_entry_set_text(GTK_ENTRY(sb), nl_langinfo(PM_STR));
|
|
||||||
return TRUE;
|
|
||||||
}
|
|
||||||
|
|
||||||
static void spinboxChanged(GtkSpinButton *sb, gpointer data)
|
|
||||||
{
|
|
||||||
dateTimePickerWidget *d = dateTimePickerWidget(data);
|
|
||||||
|
|
||||||
dateTimeChanged(d);
|
|
||||||
}
|
|
||||||
|
|
||||||
static GtkWidget *newSpinbox(dateTimePickerWidget *d, int min, int max, gint (*input)(GtkSpinButton *, gpointer, gpointer), gboolean (*output)(GtkSpinButton *, gpointer), gulong *block)
|
|
||||||
{
|
|
||||||
GtkWidget *sb;
|
|
||||||
|
|
||||||
sb = gtk_spin_button_new_with_range(min, max, 1);
|
|
||||||
gtk_spin_button_set_digits(GTK_SPIN_BUTTON(sb), 0);
|
|
||||||
gtk_spin_button_set_wrap(GTK_SPIN_BUTTON(sb), TRUE);
|
|
||||||
gtk_orientable_set_orientation(GTK_ORIENTABLE(sb), GTK_ORIENTATION_VERTICAL);
|
|
||||||
*block = g_signal_connect(sb, "value-changed", G_CALLBACK(spinboxChanged), d);
|
|
||||||
if (input != NULL)
|
|
||||||
g_signal_connect(sb, "input", G_CALLBACK(input), NULL);
|
|
||||||
if (output != NULL)
|
|
||||||
g_signal_connect(sb, "output", G_CALLBACK(output), NULL);
|
|
||||||
return sb;
|
|
||||||
}
|
|
||||||
|
|
||||||
static void dateChanged(GtkCalendar *c, gpointer data)
|
|
||||||
{
|
|
||||||
dateTimePickerWidget *d = dateTimePickerWidget(data);
|
|
||||||
|
|
||||||
dateTimeChanged(d);
|
|
||||||
}
|
|
||||||
|
|
||||||
static void setDateOnly(dateTimePickerWidget *d)
|
|
||||||
{
|
|
||||||
d->hasTime = FALSE;
|
|
||||||
gtk_container_remove(GTK_CONTAINER(d->box), d->timebox);
|
|
||||||
}
|
|
||||||
|
|
||||||
static void setTimeOnly(dateTimePickerWidget *d)
|
|
||||||
{
|
|
||||||
d->hasDate = FALSE;
|
|
||||||
gtk_container_remove(GTK_CONTAINER(d->box), d->calendar);
|
|
||||||
}
|
|
||||||
|
|
||||||
static void dateTimePickerWidget_init(dateTimePickerWidget *d)
|
|
||||||
{
|
|
||||||
GDateTime *dt;
|
|
||||||
gint year, month, day;
|
|
||||||
gint hour;
|
|
||||||
gulong calendarBlock;
|
|
||||||
|
|
||||||
d->window = gtk_window_new(GTK_WINDOW_POPUP);
|
|
||||||
gtk_window_set_resizable(GTK_WINDOW(d->window), FALSE);
|
|
||||||
gtk_window_set_attached_to(GTK_WINDOW(d->window), GTK_WIDGET(d));
|
|
||||||
// TODO set_keep_above()?
|
|
||||||
gtk_window_set_decorated(GTK_WINDOW(d->window), FALSE);
|
|
||||||
gtk_window_set_deletable(GTK_WINDOW(d->window), FALSE);
|
|
||||||
gtk_window_set_type_hint(GTK_WINDOW(d->window), GDK_WINDOW_TYPE_HINT_COMBO);
|
|
||||||
gtk_window_set_skip_taskbar_hint(GTK_WINDOW(d->window), TRUE);
|
|
||||||
gtk_window_set_skip_pager_hint(GTK_WINDOW(d->window), TRUE);
|
|
||||||
// TODO accept_focus()?
|
|
||||||
// TODO focus_on_map()?
|
|
||||||
gtk_window_set_has_resize_grip(GTK_WINDOW(d->window), FALSE);
|
|
||||||
gtk_container_set_border_width(GTK_CONTAINER(d->window), 12);
|
|
||||||
// and make it stand out a bit
|
|
||||||
gtk_style_context_add_class(gtk_widget_get_style_context(d->window), "frame");
|
|
||||||
|
|
||||||
d->box = gtk_box_new(GTK_ORIENTATION_VERTICAL, 6);
|
|
||||||
gtk_container_add(GTK_CONTAINER(d->window), d->box);
|
|
||||||
|
|
||||||
d->calendar = gtk_calendar_new();
|
|
||||||
calendarBlock = g_signal_connect(d->calendar, "day-selected", G_CALLBACK(dateChanged), d);
|
|
||||||
gtk_container_add(GTK_CONTAINER(d->box), d->calendar);
|
|
||||||
|
|
||||||
d->timebox = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 6);
|
|
||||||
gtk_widget_set_valign(d->timebox, GTK_ALIGN_CENTER);
|
|
||||||
gtk_container_add(GTK_CONTAINER(d->box), d->timebox);
|
|
||||||
|
|
||||||
d->hours = newSpinbox(d, 0, 11, hoursSpinboxInput, hoursSpinboxOutput, &(d->hoursBlock));
|
|
||||||
gtk_container_add(GTK_CONTAINER(d->timebox), d->hours);
|
|
||||||
|
|
||||||
gtk_container_add(GTK_CONTAINER(d->timebox),
|
|
||||||
gtk_label_new(":"));
|
|
||||||
|
|
||||||
d->minutes = newSpinbox(d, 0, 59, NULL, zeroPadSpinbox, &(d->minutesBlock));
|
|
||||||
gtk_container_add(GTK_CONTAINER(d->timebox), d->minutes);
|
|
||||||
|
|
||||||
gtk_container_add(GTK_CONTAINER(d->timebox),
|
|
||||||
gtk_label_new(":"));
|
|
||||||
|
|
||||||
d->seconds = newSpinbox(d, 0, 59, NULL, zeroPadSpinbox, &(d->secondsBlock));
|
|
||||||
gtk_container_add(GTK_CONTAINER(d->timebox), d->seconds);
|
|
||||||
|
|
||||||
// TODO this should be the case, but that interferes with grabs
|
|
||||||
// switch to it when we can drop GTK+ 3.10 and use popovers
|
|
||||||
#if 0
|
|
||||||
d->ampm = gtk_combo_box_text_new();
|
|
||||||
gtk_combo_box_text_append(GTK_COMBO_BOX_TEXT(d->ampm), NULL, "AM");
|
|
||||||
gtk_combo_box_text_append(GTK_COMBO_BOX_TEXT(d->ampm), NULL, "PM");
|
|
||||||
#endif
|
|
||||||
d->ampm = newSpinbox(d, 0, 1, ampmSpinboxInput, ampmSpinboxOutput, &(d->ampmBlock));
|
|
||||||
gtk_spin_button_set_numeric(GTK_SPIN_BUTTON(d->ampm), FALSE);
|
|
||||||
gtk_widget_set_valign(d->ampm, GTK_ALIGN_CENTER);
|
|
||||||
gtk_container_add(GTK_CONTAINER(d->timebox), d->ampm);
|
|
||||||
|
|
||||||
gtk_widget_show_all(d->box);
|
|
||||||
|
|
||||||
g_signal_connect(d->window, "grab-broken-event", G_CALLBACK(grabBroken), d);
|
|
||||||
g_signal_connect(d->window, "button-release-event", G_CALLBACK(buttonReleased), d);
|
|
||||||
|
|
||||||
d->toggledSignal = g_signal_connect(d, "toggled", G_CALLBACK(onToggled), NULL);
|
|
||||||
d->keyboard = NULL;
|
|
||||||
d->mouse = NULL;
|
|
||||||
|
|
||||||
d->hasTime = TRUE;
|
|
||||||
d->hasDate = TRUE;
|
|
||||||
|
|
||||||
// set the current date/time
|
|
||||||
// notice how we block signals from firing
|
|
||||||
dt = g_date_time_new_now_local();
|
|
||||||
g_date_time_get_ymd(dt, &year, &month, &day);
|
|
||||||
month--; // GDateTime/GtkCalendar differences
|
|
||||||
g_signal_handler_block(d->calendar, calendarBlock);
|
|
||||||
gtk_calendar_select_month(GTK_CALENDAR(d->calendar), month, year);
|
|
||||||
gtk_calendar_select_day(GTK_CALENDAR(d->calendar), day);
|
|
||||||
g_signal_handler_unblock(d->calendar, calendarBlock);
|
|
||||||
hour = g_date_time_get_hour(dt);
|
|
||||||
if (hour >= 12) {
|
|
||||||
hour -= 12;
|
|
||||||
setRealSpinValue(GTK_SPIN_BUTTON(d->ampm), 1, d->ampmBlock);
|
|
||||||
}
|
|
||||||
setRealSpinValue(GTK_SPIN_BUTTON(d->hours), hour, d->hoursBlock);
|
|
||||||
setRealSpinValue(GTK_SPIN_BUTTON(d->minutes), g_date_time_get_minute(dt), d->minutesBlock);
|
|
||||||
setRealSpinValue(GTK_SPIN_BUTTON(d->seconds), g_date_time_get_seconds(dt), d->secondsBlock);
|
|
||||||
g_date_time_unref(dt);
|
|
||||||
}
|
|
||||||
|
|
||||||
static void dateTimePickerWidget_dispose(GObject *obj)
|
|
||||||
{
|
|
||||||
// TODO destroy window
|
|
||||||
G_OBJECT_CLASS(dateTimePickerWidget_parent_class)->dispose(obj);
|
|
||||||
}
|
|
||||||
|
|
||||||
static void dateTimePickerWidget_finalize(GObject *obj)
|
|
||||||
{
|
|
||||||
G_OBJECT_CLASS(dateTimePickerWidget_parent_class)->finalize(obj);
|
|
||||||
}
|
|
||||||
|
|
||||||
static void dateTimePickerWidget_class_init(dateTimePickerWidgetClass *class)
|
|
||||||
{
|
|
||||||
G_OBJECT_CLASS(class)->dispose = dateTimePickerWidget_dispose;
|
|
||||||
G_OBJECT_CLASS(class)->finalize = dateTimePickerWidget_finalize;
|
|
||||||
}
|
|
||||||
|
|
||||||
static GtkWidget *newDTP(void)
|
|
||||||
{
|
|
||||||
GtkWidget *w;
|
|
||||||
|
|
||||||
w = GTK_WIDGET(g_object_new(dateTimePickerWidgetType, "label", "", NULL));
|
|
||||||
setLabel(dateTimePickerWidget(w));
|
|
||||||
return w;
|
|
||||||
}
|
|
||||||
|
|
||||||
static GtkWidget *newDP(void)
|
|
||||||
{
|
|
||||||
GtkWidget *w;
|
|
||||||
|
|
||||||
w = GTK_WIDGET(g_object_new(dateTimePickerWidgetType, "label", "", NULL));
|
|
||||||
setDateOnly(dateTimePickerWidget(w));
|
|
||||||
setLabel(dateTimePickerWidget(w));
|
|
||||||
return w;
|
|
||||||
}
|
|
||||||
|
|
||||||
static GtkWidget *newTP(void)
|
|
||||||
{
|
|
||||||
GtkWidget *w;
|
|
||||||
|
|
||||||
w = GTK_WIDGET(g_object_new(dateTimePickerWidgetType, "label", "", NULL));
|
|
||||||
setTimeOnly(dateTimePickerWidget(w));
|
|
||||||
setLabel(dateTimePickerWidget(w));
|
|
||||||
return w;
|
|
||||||
}
|
|
||||||
|
|
||||||
struct uiDateTimePicker {
|
|
||||||
uiUnixControl c;
|
|
||||||
GtkWidget *widget;
|
|
||||||
dateTimePickerWidget *d;
|
|
||||||
};
|
|
||||||
|
|
||||||
uiUnixControlAllDefaults(uiDateTimePicker)
|
|
||||||
|
|
||||||
uiDateTimePicker *finishNewDateTimePicker(GtkWidget (*fn)(void))
|
|
||||||
{
|
|
||||||
uiDateTimePicker *d;
|
|
||||||
|
|
||||||
uiUnixNewControl(uiDateTimePicker, d);
|
|
||||||
|
|
||||||
d->widget = (*fn)();
|
|
||||||
d->d = dateTimePickerWidget(d->widget);
|
|
||||||
|
|
||||||
return d;
|
|
||||||
}
|
|
||||||
|
|
||||||
uiDateTimePicker *uiNewDateTimePicker(void)
|
|
||||||
{
|
|
||||||
return finishNewDateTimePicker(newDTP);
|
|
||||||
}
|
|
||||||
|
|
||||||
uiDateTimePicker *uiNewDatePicker(void)
|
|
||||||
{
|
|
||||||
return finishNewDateTimePicker(newDP);
|
|
||||||
}
|
|
||||||
|
|
||||||
uiDateTimePicker *uiNewTimePicker(void)
|
|
||||||
{
|
|
||||||
return finishNewDateTimePicker(newTP);
|
|
||||||
}
|
|
||||||
|
|
@ -1,30 +0,0 @@
|
||||||
// 4 september 2015
|
|
||||||
#include "dtp.h"
|
|
||||||
|
|
||||||
// #qo pkg-config: gtk+-3.0
|
|
||||||
|
|
||||||
int main(void)
|
|
||||||
{
|
|
||||||
GtkWidget *mainwin;
|
|
||||||
GtkWidget *box;
|
|
||||||
GtkWidget *button;
|
|
||||||
|
|
||||||
gtk_init(NULL, NULL);
|
|
||||||
|
|
||||||
mainwin = gtk_window_new(GTK_WINDOW_TOPLEVEL);
|
|
||||||
g_signal_connect(mainwin, "destroy", G_CALLBACK(gtk_main_quit), NULL);
|
|
||||||
gtk_container_set_border_width(GTK_CONTAINER(mainwin), 12);
|
|
||||||
box = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 6);
|
|
||||||
gtk_container_add(GTK_CONTAINER(mainwin), box);
|
|
||||||
button = newDTP();
|
|
||||||
gtk_container_add(GTK_CONTAINER(box), button);
|
|
||||||
button = newDP();
|
|
||||||
gtk_container_add(GTK_CONTAINER(box), button);
|
|
||||||
button = newTP();
|
|
||||||
gtk_container_add(GTK_CONTAINER(box), button);
|
|
||||||
gtk_container_add(GTK_CONTAINER(box), gtk_entry_new());
|
|
||||||
|
|
||||||
gtk_widget_show_all(mainwin);
|
|
||||||
gtk_main();
|
|
||||||
return 0;
|
|
||||||
}
|
|
||||||
Binary file not shown.
|
Before Width: | Height: | Size: 42 KiB After Width: | Height: | Size: 41 KiB |
|
|
@ -1,35 +1,566 @@
|
||||||
// 11 june 2015
|
// 4 september 2015
|
||||||
#include "uipriv_unix.h"
|
#include "uipriv_unix.h"
|
||||||
|
|
||||||
|
// TODO imitate gnome-calendar's day/month/year entries?
|
||||||
|
// TODO 24-hour time
|
||||||
|
|
||||||
|
#define dateTimePickerWidgetType (dateTimePickerWidget_get_type())
|
||||||
|
#define dateTimePickerWidget(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), dateTimePickerWidgetType, dateTimePickerWidget))
|
||||||
|
#define isDateTimePickerWidget(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), dateTimePickerWidgetType))
|
||||||
|
#define dateTimePickerWidgetClass(class) (G_TYPE_CHECK_CLASS_CAST((class), dateTimePickerWidgetType, dateTimePickerWidgetClass))
|
||||||
|
#define isDateTimePickerWidgetClass(class) (G_TYPE_CHECK_CLASS_TYPE((class), dateTimePickerWidget))
|
||||||
|
#define getDateTimePickerWidgetClass(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), dateTimePickerWidgetType, dateTimePickerWidgetClass))
|
||||||
|
|
||||||
|
typedef struct dateTimePickerWidget dateTimePickerWidget;
|
||||||
|
typedef struct dateTimePickerWidgetClass dateTimePickerWidgetClass;
|
||||||
|
|
||||||
|
struct dateTimePickerWidget {
|
||||||
|
GtkToggleButton parent_instance;
|
||||||
|
|
||||||
|
gulong toggledSignal;
|
||||||
|
|
||||||
|
gboolean hasTime;
|
||||||
|
gboolean hasDate;
|
||||||
|
|
||||||
|
GtkWidget *window;
|
||||||
|
GtkWidget *box;
|
||||||
|
GtkWidget *calendar;
|
||||||
|
GtkWidget *timebox;
|
||||||
|
GtkWidget *hours;
|
||||||
|
GtkWidget *minutes;
|
||||||
|
GtkWidget *seconds;
|
||||||
|
GtkWidget *ampm;
|
||||||
|
|
||||||
|
gulong hoursBlock;
|
||||||
|
gulong minutesBlock;
|
||||||
|
gulong secondsBlock;
|
||||||
|
gulong ampmBlock;
|
||||||
|
|
||||||
|
GdkDevice *keyboard;
|
||||||
|
GdkDevice *mouse;
|
||||||
|
};
|
||||||
|
|
||||||
|
struct dateTimePickerWidgetClass {
|
||||||
|
GtkToggleButtonClass parent_class;
|
||||||
|
};
|
||||||
|
|
||||||
|
G_DEFINE_TYPE(dateTimePickerWidget, dateTimePickerWidget, GTK_TYPE_TOGGLE_BUTTON)
|
||||||
|
|
||||||
|
static int realSpinValue(GtkSpinButton *spinButton)
|
||||||
|
{
|
||||||
|
GtkAdjustment *adj;
|
||||||
|
|
||||||
|
adj = gtk_spin_button_get_adjustment(spinButton);
|
||||||
|
return (int) gtk_adjustment_get_value(adj);
|
||||||
|
}
|
||||||
|
|
||||||
|
static void setRealSpinValue(GtkSpinButton *spinButton, int value, gulong block)
|
||||||
|
{
|
||||||
|
GtkAdjustment *adj;
|
||||||
|
|
||||||
|
g_signal_handler_block(spinButton, block);
|
||||||
|
adj = gtk_spin_button_get_adjustment(spinButton);
|
||||||
|
gtk_adjustment_set_value(adj, value);
|
||||||
|
g_signal_handler_unblock(spinButton, block);
|
||||||
|
}
|
||||||
|
|
||||||
|
static GDateTime *selected(dateTimePickerWidget *d)
|
||||||
|
{
|
||||||
|
// choose a day for which all times are likely to be valid for the default date in case we're only dealing with time
|
||||||
|
guint year = 1970, month = 1, day = 1;
|
||||||
|
guint hour = 0, minute = 0, second = 0;
|
||||||
|
|
||||||
|
if (d->hasDate) {
|
||||||
|
gtk_calendar_get_date(GTK_CALENDAR(d->calendar), &year, &month, &day);
|
||||||
|
month++; // GtkCalendar/GDateTime differences
|
||||||
|
}
|
||||||
|
if (d->hasTime) {
|
||||||
|
hour = realSpinValue(GTK_SPIN_BUTTON(d->hours));
|
||||||
|
if (realSpinValue(GTK_SPIN_BUTTON(d->ampm)) != 0)
|
||||||
|
hour += 12;
|
||||||
|
minute = realSpinValue(GTK_SPIN_BUTTON(d->minutes));
|
||||||
|
second = realSpinValue(GTK_SPIN_BUTTON(d->seconds));
|
||||||
|
}
|
||||||
|
return g_date_time_new_local(year, month, day, hour, minute, second);
|
||||||
|
}
|
||||||
|
|
||||||
|
static void setLabel(dateTimePickerWidget *d)
|
||||||
|
{
|
||||||
|
GDateTime *dt;
|
||||||
|
char *fmt;
|
||||||
|
char *msg;
|
||||||
|
gboolean free;
|
||||||
|
|
||||||
|
dt = selected(d);
|
||||||
|
free = FALSE;
|
||||||
|
if (d->hasDate && d->hasTime) {
|
||||||
|
// don't use D_T_FMT; that's too verbose
|
||||||
|
fmt = g_strdup_printf("%s %s", nl_langinfo(D_FMT), nl_langinfo(T_FMT));
|
||||||
|
free = TRUE;
|
||||||
|
} else if (d->hasDate)
|
||||||
|
fmt = nl_langinfo(D_FMT);
|
||||||
|
else
|
||||||
|
fmt = nl_langinfo(T_FMT);
|
||||||
|
msg = g_date_time_format(dt, fmt);
|
||||||
|
gtk_button_set_label(GTK_BUTTON(d), msg);
|
||||||
|
g_free(msg);
|
||||||
|
if (free)
|
||||||
|
g_free(fmt);
|
||||||
|
g_date_time_unref(dt);
|
||||||
|
}
|
||||||
|
|
||||||
|
static void dateTimeChanged(dateTimePickerWidget *d)
|
||||||
|
{
|
||||||
|
setLabel(d);
|
||||||
|
// TODO fire event here
|
||||||
|
}
|
||||||
|
|
||||||
|
// we don't want ::toggled to be sent again
|
||||||
|
static void setActive(dateTimePickerWidget *d, gboolean active)
|
||||||
|
{
|
||||||
|
g_signal_handler_block(d, d->toggledSignal);
|
||||||
|
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(d), active);
|
||||||
|
g_signal_handler_unblock(d, d->toggledSignal);
|
||||||
|
}
|
||||||
|
|
||||||
|
// like startGrab() below, a lot of this is in the order that GtkComboBox does it
|
||||||
|
static void endGrab(dateTimePickerWidget *d)
|
||||||
|
{
|
||||||
|
if (d->keyboard != NULL)
|
||||||
|
gdk_device_ungrab(d->keyboard, GDK_CURRENT_TIME);
|
||||||
|
gdk_device_ungrab(d->mouse, GDK_CURRENT_TIME);
|
||||||
|
gtk_device_grab_remove(d->window, d->mouse);
|
||||||
|
d->keyboard = NULL;
|
||||||
|
d->mouse = NULL;
|
||||||
|
}
|
||||||
|
|
||||||
|
static void hidePopup(dateTimePickerWidget *d)
|
||||||
|
{
|
||||||
|
endGrab(d);
|
||||||
|
gtk_widget_hide(d->window);
|
||||||
|
setActive(d, FALSE);
|
||||||
|
}
|
||||||
|
|
||||||
|
// this consolidates a good chunk of what GtkComboBox does
|
||||||
|
static gboolean startGrab(dateTimePickerWidget *d)
|
||||||
|
{
|
||||||
|
GdkDevice *dev;
|
||||||
|
guint32 time;
|
||||||
|
GdkWindow *window;
|
||||||
|
GdkDevice *keyboard, *mouse;
|
||||||
|
|
||||||
|
dev = gtk_get_current_event_device();
|
||||||
|
if (dev == NULL)
|
||||||
|
return FALSE; // TODO
|
||||||
|
|
||||||
|
time = gtk_get_current_event_time();
|
||||||
|
keyboard = dev;
|
||||||
|
mouse = gdk_device_get_associated_device(dev);
|
||||||
|
if (gdk_device_get_source(dev) != GDK_SOURCE_KEYBOARD) {
|
||||||
|
dev = mouse;
|
||||||
|
mouse = keyboard;
|
||||||
|
keyboard = dev;
|
||||||
|
}
|
||||||
|
|
||||||
|
window = gtk_widget_get_window(d->window);
|
||||||
|
if (keyboard != NULL)
|
||||||
|
if (gdk_device_grab(keyboard, window,
|
||||||
|
GDK_OWNERSHIP_WINDOW, TRUE,
|
||||||
|
GDK_KEY_PRESS_MASK | GDK_KEY_RELEASE_MASK,
|
||||||
|
NULL, time) != GDK_GRAB_SUCCESS)
|
||||||
|
return FALSE;
|
||||||
|
if (mouse != NULL)
|
||||||
|
if (gdk_device_grab(mouse, window,
|
||||||
|
GDK_OWNERSHIP_WINDOW, TRUE,
|
||||||
|
GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK | GDK_POINTER_MOTION_MASK,
|
||||||
|
NULL, time) != GDK_GRAB_SUCCESS) {
|
||||||
|
if (keyboard != NULL)
|
||||||
|
gdk_device_ungrab(keyboard, time);
|
||||||
|
return FALSE;
|
||||||
|
}
|
||||||
|
|
||||||
|
gtk_device_grab_add(d->window, mouse, TRUE);
|
||||||
|
d->keyboard = keyboard;
|
||||||
|
d->mouse = mouse;
|
||||||
|
return TRUE;
|
||||||
|
}
|
||||||
|
|
||||||
|
// based on gtk_combo_box_list_position() in the GTK+ source code
|
||||||
|
static void allocationToScreen(dateTimePickerWidget *d, gint *x, gint *y)
|
||||||
|
{
|
||||||
|
GdkWindow *window;
|
||||||
|
GtkAllocation a;
|
||||||
|
|
||||||
|
gtk_widget_get_allocation(GTK_WIDGET(d), &a);
|
||||||
|
*x = 0;
|
||||||
|
*y = 0;
|
||||||
|
if (!gtk_widget_get_has_window(GTK_WIDGET(d))) {
|
||||||
|
*x = a.x;
|
||||||
|
*y = a.y;
|
||||||
|
}
|
||||||
|
window = gtk_widget_get_window(GTK_WIDGET(d));
|
||||||
|
gdk_window_get_root_coords(window, *x, *y, x, y);
|
||||||
|
if (gtk_widget_get_direction(GTK_WIDGET(d)) == GTK_TEXT_DIR_RTL)
|
||||||
|
*x += a.width; // TODO subtract target width
|
||||||
|
// TODO monitor detection
|
||||||
|
*y += a.height;
|
||||||
|
}
|
||||||
|
|
||||||
|
static void showPopup(dateTimePickerWidget *d)
|
||||||
|
{
|
||||||
|
GtkWidget *toplevel;
|
||||||
|
gint x, y;
|
||||||
|
|
||||||
|
// GtkComboBox does it
|
||||||
|
toplevel = gtk_widget_get_toplevel(GTK_WIDGET(d));
|
||||||
|
if (GTK_IS_WINDOW(toplevel))
|
||||||
|
gtk_window_group_add_window(gtk_window_get_group(GTK_WINDOW(toplevel)), GTK_WINDOW(d->window));
|
||||||
|
|
||||||
|
allocationToScreen(d, &x, &y);
|
||||||
|
gtk_window_move(GTK_WINDOW(d->window), x, y);
|
||||||
|
|
||||||
|
gtk_widget_show(d->window);
|
||||||
|
setActive(d, TRUE);
|
||||||
|
|
||||||
|
if (!startGrab(d))
|
||||||
|
hidePopup(d);
|
||||||
|
}
|
||||||
|
|
||||||
|
static void onToggled(GtkToggleButton *b, gpointer data)
|
||||||
|
{
|
||||||
|
dateTimePickerWidget *d = dateTimePickerWidget(b);
|
||||||
|
|
||||||
|
if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(d)))
|
||||||
|
showPopup(d);
|
||||||
|
else
|
||||||
|
hidePopup(d);
|
||||||
|
}
|
||||||
|
|
||||||
|
static gboolean grabBroken(GtkWidget *w, GdkEventGrabBroken *e, gpointer data)
|
||||||
|
{
|
||||||
|
dateTimePickerWidget *d = dateTimePickerWidget(data);
|
||||||
|
|
||||||
|
hidePopup(d);
|
||||||
|
return TRUE; // this is what GtkComboBox does
|
||||||
|
}
|
||||||
|
|
||||||
|
static gboolean buttonReleased(GtkWidget *w, GdkEventButton *e, gpointer data)
|
||||||
|
{
|
||||||
|
dateTimePickerWidget *d = dateTimePickerWidget(data);
|
||||||
|
int winx, winy;
|
||||||
|
GtkAllocation wina;
|
||||||
|
gboolean in;
|
||||||
|
|
||||||
|
gtk_widget_get_allocation(d->window, &wina);
|
||||||
|
winx = 0;
|
||||||
|
winy = 0;
|
||||||
|
if (!gtk_widget_get_has_window(d->window)) {
|
||||||
|
winx = wina.x;
|
||||||
|
winy = wina.y;
|
||||||
|
}
|
||||||
|
gdk_window_get_root_coords(gtk_widget_get_window(d->window), winx, winy, &winx, &winy);
|
||||||
|
in = TRUE;
|
||||||
|
if (e->x_root < winx)
|
||||||
|
in = FALSE;
|
||||||
|
if (e->x_root >= (winx + wina.width))
|
||||||
|
in = FALSE;
|
||||||
|
if (e->y_root < winy)
|
||||||
|
in = FALSE;
|
||||||
|
if (e->y_root >= (winy + wina.height))
|
||||||
|
in = FALSE;
|
||||||
|
if (!in)
|
||||||
|
hidePopup(d);
|
||||||
|
return TRUE; // this is what GtkComboBox does
|
||||||
|
}
|
||||||
|
|
||||||
|
static gint hoursSpinboxInput(GtkSpinButton *sb, gpointer ptr, gpointer data)
|
||||||
|
{
|
||||||
|
double *out = (double *) ptr;
|
||||||
|
const gchar *text;
|
||||||
|
int value;
|
||||||
|
|
||||||
|
text = gtk_entry_get_text(GTK_ENTRY(sb));
|
||||||
|
value = (int) g_strtod(text, NULL);
|
||||||
|
if (value < 0 || value > 12)
|
||||||
|
return GTK_INPUT_ERROR;
|
||||||
|
if (value == 12) // 12 to the user is 0 internally
|
||||||
|
value = 0;
|
||||||
|
*out = (double) value;
|
||||||
|
return TRUE;
|
||||||
|
}
|
||||||
|
|
||||||
|
static gboolean hoursSpinboxOutput(GtkSpinButton *sb, gpointer data)
|
||||||
|
{
|
||||||
|
gchar *text;
|
||||||
|
int value;
|
||||||
|
|
||||||
|
value = realSpinValue(sb);
|
||||||
|
if (value == 0) // 0 internally is 12 to the user
|
||||||
|
value = 12;
|
||||||
|
text = g_strdup_printf("%d", value);
|
||||||
|
gtk_entry_set_text(GTK_ENTRY(sb), text);
|
||||||
|
g_free(text);
|
||||||
|
return TRUE;
|
||||||
|
}
|
||||||
|
|
||||||
|
static gboolean zeroPadSpinbox(GtkSpinButton *sb, gpointer data)
|
||||||
|
{
|
||||||
|
gchar *text;
|
||||||
|
int value;
|
||||||
|
|
||||||
|
value = realSpinValue(sb);
|
||||||
|
text = g_strdup_printf("%02d", value);
|
||||||
|
gtk_entry_set_text(GTK_ENTRY(sb), text);
|
||||||
|
g_free(text);
|
||||||
|
return TRUE;
|
||||||
|
}
|
||||||
|
|
||||||
|
// this is really hacky but we can't use GtkCombobox here :(
|
||||||
|
static gint ampmSpinboxInput(GtkSpinButton *sb, gpointer ptr, gpointer data)
|
||||||
|
{
|
||||||
|
double *out = (double *) ptr;
|
||||||
|
const gchar *text;
|
||||||
|
char firstAM, firstPM;
|
||||||
|
|
||||||
|
text = gtk_entry_get_text(GTK_ENTRY(sb));
|
||||||
|
// TODO don't use ASCII here for case insensitivity
|
||||||
|
firstAM = g_ascii_tolower(nl_langinfo(AM_STR)[0]);
|
||||||
|
firstPM = g_ascii_tolower(nl_langinfo(PM_STR)[0]);
|
||||||
|
for (; *text != '\0'; text++)
|
||||||
|
if (g_ascii_tolower(*text) == firstAM) {
|
||||||
|
*out = 0;
|
||||||
|
return TRUE;
|
||||||
|
} else if (g_ascii_tolower(*text) == firstPM) {
|
||||||
|
*out = 1;
|
||||||
|
return TRUE;
|
||||||
|
}
|
||||||
|
return GTK_INPUT_ERROR;
|
||||||
|
}
|
||||||
|
|
||||||
|
static gboolean ampmSpinboxOutput(GtkSpinButton *sb, gpointer data)
|
||||||
|
{
|
||||||
|
int value;
|
||||||
|
|
||||||
|
value = gtk_spin_button_get_value_as_int(sb);
|
||||||
|
if (value == 0)
|
||||||
|
gtk_entry_set_text(GTK_ENTRY(sb), nl_langinfo(AM_STR));
|
||||||
|
else
|
||||||
|
gtk_entry_set_text(GTK_ENTRY(sb), nl_langinfo(PM_STR));
|
||||||
|
return TRUE;
|
||||||
|
}
|
||||||
|
|
||||||
|
static void spinboxChanged(GtkSpinButton *sb, gpointer data)
|
||||||
|
{
|
||||||
|
dateTimePickerWidget *d = dateTimePickerWidget(data);
|
||||||
|
|
||||||
|
dateTimeChanged(d);
|
||||||
|
}
|
||||||
|
|
||||||
|
static GtkWidget *newSpinbox(dateTimePickerWidget *d, int min, int max, gint (*input)(GtkSpinButton *, gpointer, gpointer), gboolean (*output)(GtkSpinButton *, gpointer), gulong *block)
|
||||||
|
{
|
||||||
|
GtkWidget *sb;
|
||||||
|
|
||||||
|
sb = gtk_spin_button_new_with_range(min, max, 1);
|
||||||
|
gtk_spin_button_set_digits(GTK_SPIN_BUTTON(sb), 0);
|
||||||
|
gtk_spin_button_set_wrap(GTK_SPIN_BUTTON(sb), TRUE);
|
||||||
|
gtk_orientable_set_orientation(GTK_ORIENTABLE(sb), GTK_ORIENTATION_VERTICAL);
|
||||||
|
*block = g_signal_connect(sb, "value-changed", G_CALLBACK(spinboxChanged), d);
|
||||||
|
if (input != NULL)
|
||||||
|
g_signal_connect(sb, "input", G_CALLBACK(input), NULL);
|
||||||
|
if (output != NULL)
|
||||||
|
g_signal_connect(sb, "output", G_CALLBACK(output), NULL);
|
||||||
|
return sb;
|
||||||
|
}
|
||||||
|
|
||||||
|
static void dateChanged(GtkCalendar *c, gpointer data)
|
||||||
|
{
|
||||||
|
dateTimePickerWidget *d = dateTimePickerWidget(data);
|
||||||
|
|
||||||
|
dateTimeChanged(d);
|
||||||
|
}
|
||||||
|
|
||||||
|
static void setDateOnly(dateTimePickerWidget *d)
|
||||||
|
{
|
||||||
|
d->hasTime = FALSE;
|
||||||
|
gtk_container_remove(GTK_CONTAINER(d->box), d->timebox);
|
||||||
|
}
|
||||||
|
|
||||||
|
static void setTimeOnly(dateTimePickerWidget *d)
|
||||||
|
{
|
||||||
|
d->hasDate = FALSE;
|
||||||
|
gtk_container_remove(GTK_CONTAINER(d->box), d->calendar);
|
||||||
|
}
|
||||||
|
|
||||||
|
static void dateTimePickerWidget_init(dateTimePickerWidget *d)
|
||||||
|
{
|
||||||
|
GDateTime *dt;
|
||||||
|
gint year, month, day;
|
||||||
|
gint hour;
|
||||||
|
gulong calendarBlock;
|
||||||
|
|
||||||
|
d->window = gtk_window_new(GTK_WINDOW_POPUP);
|
||||||
|
gtk_window_set_resizable(GTK_WINDOW(d->window), FALSE);
|
||||||
|
gtk_window_set_attached_to(GTK_WINDOW(d->window), GTK_WIDGET(d));
|
||||||
|
// TODO set_keep_above()?
|
||||||
|
gtk_window_set_decorated(GTK_WINDOW(d->window), FALSE);
|
||||||
|
gtk_window_set_deletable(GTK_WINDOW(d->window), FALSE);
|
||||||
|
gtk_window_set_type_hint(GTK_WINDOW(d->window), GDK_WINDOW_TYPE_HINT_COMBO);
|
||||||
|
gtk_window_set_skip_taskbar_hint(GTK_WINDOW(d->window), TRUE);
|
||||||
|
gtk_window_set_skip_pager_hint(GTK_WINDOW(d->window), TRUE);
|
||||||
|
// TODO accept_focus()?
|
||||||
|
// TODO focus_on_map()?
|
||||||
|
gtk_window_set_has_resize_grip(GTK_WINDOW(d->window), FALSE);
|
||||||
|
gtk_container_set_border_width(GTK_CONTAINER(d->window), 12);
|
||||||
|
// and make it stand out a bit
|
||||||
|
gtk_style_context_add_class(gtk_widget_get_style_context(d->window), "frame");
|
||||||
|
|
||||||
|
d->box = gtk_box_new(GTK_ORIENTATION_VERTICAL, 6);
|
||||||
|
gtk_container_add(GTK_CONTAINER(d->window), d->box);
|
||||||
|
|
||||||
|
d->calendar = gtk_calendar_new();
|
||||||
|
calendarBlock = g_signal_connect(d->calendar, "day-selected", G_CALLBACK(dateChanged), d);
|
||||||
|
gtk_container_add(GTK_CONTAINER(d->box), d->calendar);
|
||||||
|
|
||||||
|
d->timebox = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 6);
|
||||||
|
gtk_widget_set_valign(d->timebox, GTK_ALIGN_CENTER);
|
||||||
|
gtk_container_add(GTK_CONTAINER(d->box), d->timebox);
|
||||||
|
|
||||||
|
d->hours = newSpinbox(d, 0, 11, hoursSpinboxInput, hoursSpinboxOutput, &(d->hoursBlock));
|
||||||
|
gtk_container_add(GTK_CONTAINER(d->timebox), d->hours);
|
||||||
|
|
||||||
|
gtk_container_add(GTK_CONTAINER(d->timebox),
|
||||||
|
gtk_label_new(":"));
|
||||||
|
|
||||||
|
d->minutes = newSpinbox(d, 0, 59, NULL, zeroPadSpinbox, &(d->minutesBlock));
|
||||||
|
gtk_container_add(GTK_CONTAINER(d->timebox), d->minutes);
|
||||||
|
|
||||||
|
gtk_container_add(GTK_CONTAINER(d->timebox),
|
||||||
|
gtk_label_new(":"));
|
||||||
|
|
||||||
|
d->seconds = newSpinbox(d, 0, 59, NULL, zeroPadSpinbox, &(d->secondsBlock));
|
||||||
|
gtk_container_add(GTK_CONTAINER(d->timebox), d->seconds);
|
||||||
|
|
||||||
|
// TODO this should be the case, but that interferes with grabs
|
||||||
|
// switch to it when we can drop GTK+ 3.10 and use popovers
|
||||||
|
#if 0
|
||||||
|
d->ampm = gtk_combo_box_text_new();
|
||||||
|
gtk_combo_box_text_append(GTK_COMBO_BOX_TEXT(d->ampm), NULL, "AM");
|
||||||
|
gtk_combo_box_text_append(GTK_COMBO_BOX_TEXT(d->ampm), NULL, "PM");
|
||||||
|
#endif
|
||||||
|
d->ampm = newSpinbox(d, 0, 1, ampmSpinboxInput, ampmSpinboxOutput, &(d->ampmBlock));
|
||||||
|
gtk_spin_button_set_numeric(GTK_SPIN_BUTTON(d->ampm), FALSE);
|
||||||
|
gtk_widget_set_valign(d->ampm, GTK_ALIGN_CENTER);
|
||||||
|
gtk_container_add(GTK_CONTAINER(d->timebox), d->ampm);
|
||||||
|
|
||||||
|
gtk_widget_show_all(d->box);
|
||||||
|
|
||||||
|
g_signal_connect(d->window, "grab-broken-event", G_CALLBACK(grabBroken), d);
|
||||||
|
g_signal_connect(d->window, "button-release-event", G_CALLBACK(buttonReleased), d);
|
||||||
|
|
||||||
|
d->toggledSignal = g_signal_connect(d, "toggled", G_CALLBACK(onToggled), NULL);
|
||||||
|
d->keyboard = NULL;
|
||||||
|
d->mouse = NULL;
|
||||||
|
|
||||||
|
d->hasTime = TRUE;
|
||||||
|
d->hasDate = TRUE;
|
||||||
|
|
||||||
|
// set the current date/time
|
||||||
|
// notice how we block signals from firing
|
||||||
|
dt = g_date_time_new_now_local();
|
||||||
|
g_date_time_get_ymd(dt, &year, &month, &day);
|
||||||
|
month--; // GDateTime/GtkCalendar differences
|
||||||
|
g_signal_handler_block(d->calendar, calendarBlock);
|
||||||
|
gtk_calendar_select_month(GTK_CALENDAR(d->calendar), month, year);
|
||||||
|
gtk_calendar_select_day(GTK_CALENDAR(d->calendar), day);
|
||||||
|
g_signal_handler_unblock(d->calendar, calendarBlock);
|
||||||
|
hour = g_date_time_get_hour(dt);
|
||||||
|
if (hour >= 12) {
|
||||||
|
hour -= 12;
|
||||||
|
setRealSpinValue(GTK_SPIN_BUTTON(d->ampm), 1, d->ampmBlock);
|
||||||
|
}
|
||||||
|
setRealSpinValue(GTK_SPIN_BUTTON(d->hours), hour, d->hoursBlock);
|
||||||
|
setRealSpinValue(GTK_SPIN_BUTTON(d->minutes), g_date_time_get_minute(dt), d->minutesBlock);
|
||||||
|
setRealSpinValue(GTK_SPIN_BUTTON(d->seconds), g_date_time_get_seconds(dt), d->secondsBlock);
|
||||||
|
g_date_time_unref(dt);
|
||||||
|
}
|
||||||
|
|
||||||
|
static void dateTimePickerWidget_dispose(GObject *obj)
|
||||||
|
{
|
||||||
|
// TODO destroy window
|
||||||
|
G_OBJECT_CLASS(dateTimePickerWidget_parent_class)->dispose(obj);
|
||||||
|
}
|
||||||
|
|
||||||
|
static void dateTimePickerWidget_finalize(GObject *obj)
|
||||||
|
{
|
||||||
|
G_OBJECT_CLASS(dateTimePickerWidget_parent_class)->finalize(obj);
|
||||||
|
}
|
||||||
|
|
||||||
|
static void dateTimePickerWidget_class_init(dateTimePickerWidgetClass *class)
|
||||||
|
{
|
||||||
|
G_OBJECT_CLASS(class)->dispose = dateTimePickerWidget_dispose;
|
||||||
|
G_OBJECT_CLASS(class)->finalize = dateTimePickerWidget_finalize;
|
||||||
|
}
|
||||||
|
|
||||||
|
static GtkWidget *newDTP(void)
|
||||||
|
{
|
||||||
|
GtkWidget *w;
|
||||||
|
|
||||||
|
w = GTK_WIDGET(g_object_new(dateTimePickerWidgetType, "label", "", NULL));
|
||||||
|
setLabel(dateTimePickerWidget(w));
|
||||||
|
return w;
|
||||||
|
}
|
||||||
|
|
||||||
|
static GtkWidget *newDP(void)
|
||||||
|
{
|
||||||
|
GtkWidget *w;
|
||||||
|
|
||||||
|
w = GTK_WIDGET(g_object_new(dateTimePickerWidgetType, "label", "", NULL));
|
||||||
|
setDateOnly(dateTimePickerWidget(w));
|
||||||
|
setLabel(dateTimePickerWidget(w));
|
||||||
|
return w;
|
||||||
|
}
|
||||||
|
|
||||||
|
static GtkWidget *newTP(void)
|
||||||
|
{
|
||||||
|
GtkWidget *w;
|
||||||
|
|
||||||
|
w = GTK_WIDGET(g_object_new(dateTimePickerWidgetType, "label", "", NULL));
|
||||||
|
setTimeOnly(dateTimePickerWidget(w));
|
||||||
|
setLabel(dateTimePickerWidget(w));
|
||||||
|
return w;
|
||||||
|
}
|
||||||
|
|
||||||
struct uiDateTimePicker {
|
struct uiDateTimePicker {
|
||||||
uiUnixControl c;
|
uiUnixControl c;
|
||||||
GtkWidget *widget;
|
GtkWidget *widget;
|
||||||
|
dateTimePickerWidget *d;
|
||||||
};
|
};
|
||||||
|
|
||||||
uiUnixControlAllDefaults(uiDateTimePicker)
|
uiUnixControlAllDefaults(uiDateTimePicker)
|
||||||
|
|
||||||
uiDateTimePicker *finishNewDateTimePicker(OSTHING OSARG)
|
uiDateTimePicker *finishNewDateTimePicker(GtkWidget *(*fn)(void))
|
||||||
{
|
{
|
||||||
uiDateTimePicker *d;
|
uiDateTimePicker *d;
|
||||||
|
|
||||||
uiUnixNewControl(uiDateTimePicker, d);
|
uiUnixNewControl(uiDateTimePicker, d);
|
||||||
|
|
||||||
d->widget = gtk_label_new("TODO uiDateTimePicker not implemented");
|
d->widget = (*fn)();
|
||||||
|
d->d = dateTimePickerWidget(d->widget);
|
||||||
|
|
||||||
return d;
|
return d;
|
||||||
}
|
}
|
||||||
|
|
||||||
uiDateTimePicker *uiNewDateTimePicker(void)
|
uiDateTimePicker *uiNewDateTimePicker(void)
|
||||||
{
|
{
|
||||||
return finishNewDateTimePicker(OSARGDATETIME);
|
return finishNewDateTimePicker(newDTP);
|
||||||
}
|
}
|
||||||
|
|
||||||
uiDateTimePicker *uiNewDatePicker(void)
|
uiDateTimePicker *uiNewDatePicker(void)
|
||||||
{
|
{
|
||||||
return finishNewDateTimePicker(OSARGDATEONLY);
|
return finishNewDateTimePicker(newDP);
|
||||||
}
|
}
|
||||||
|
|
||||||
uiDateTimePicker *uiNewTimePicker(void)
|
uiDateTimePicker *uiNewTimePicker(void)
|
||||||
{
|
{
|
||||||
return finishNewDateTimePicker(OSARGTIMEONLY);
|
return finishNewDateTimePicker(newTP);
|
||||||
}
|
}
|
||||||
|
|
|
||||||
|
|
@ -5,9 +5,10 @@
|
||||||
#define GDK_VERSION_MAX_ALLOWED GDK_VERSION_3_4
|
#define GDK_VERSION_MAX_ALLOWED GDK_VERSION_3_4
|
||||||
// TODO make this unnecessary
|
// TODO make this unnecessary
|
||||||
#define _GNU_SOURCE
|
#define _GNU_SOURCE
|
||||||
|
#include <gtk/gtk.h>
|
||||||
#include <math.h>
|
#include <math.h>
|
||||||
#include <dlfcn.h> // see drawtext.c
|
#include <dlfcn.h> // see drawtext.c
|
||||||
#include <gtk/gtk.h>
|
#include <langinfo.h>
|
||||||
#include "../ui.h"
|
#include "../ui.h"
|
||||||
#include "../ui_unix.h"
|
#include "../ui_unix.h"
|
||||||
#include "../common/uipriv.h"
|
#include "../common/uipriv.h"
|
||||||
|
|
|
||||||
Loading…
Reference in New Issue