#include <config.h>
#include <glib.h>
#include <glib-object.h>
#include <glib/gstdio.h>
#include "gschem.h"
#include <gdk/gdkkeysyms.h>
#include "../include/gschem_dialog.h"

Include dependency graph for gschem_dialog.c:

Defines
#define	DIALOG_GEOMETRY_STORE "gschem-dialog-geometry"
Enumerations
enum	{ PROP_SETTINGS_NAME = 1, PROP_GSCHEM_TOPLEVEL }
enum	{ GEOMETRY_SAVE, GEOMETRY_RESTORE, LAST_SIGNAL }
Functions
static void	gschem_marshal_VOID__POINTER_STRING (GClosure closure, GValue return_value, guint n_param_values, const GValue *param_values, gpointer invocation_hint, gpointer marshal_data)
static void	save_geometry_to_file (gpointer user_data)
	Save all geometry data into a file.
static void	geometry_save (GschemDialog dialog, GKeyFile key_file, gchar *group_name)
	GschemDialog "geometry_save" class method handler.
static void	geometry_restore (GschemDialog dialog, GKeyFile key_file, gchar *group_name)
	GschemDialog "geometry_restore" class method handler.
static void	setup_keyfile ()
	Setup the GKeyFile for saving / restoring geometry.
static void	show_handler (GtkWidget *widget)
	GtkWidget show signal handler.
static void	unmap_handler (GtkWidget *widget)
	GtkWidget unmap signal handler.
static void	gschem_dialog_finalize (GObject *object)
	GObject finalise handler.
static void	gschem_dialog_set_property (GObject object, guint property_id, const GValue value, GParamSpec *pspec)
	GObject property setter function.
static void	gschem_dialog_get_property (GObject object, guint property_id, GValue value, GParamSpec *pspec)
	GObject property getter function.
static void	gschem_dialog_class_init (GschemDialogClass *klass)
	GType class initialiser for GschemDialog.
GType	gschem_dialog_get_type ()
	Function to retrieve GschemDialog's GType identifier.
static void	gschem_dialog_add_buttons_valist (GtkDialog dialog, const gchar first_button_text, va_list args)
	Internal GTK function modified from GTK+-2.4.14 gtkdialog.c to support gschem_dialog_new_with_buttons(...)
static GtkWidget *	gschem_dialog_new_empty (const gchar title, GtkWindow parent, GtkDialogFlags flags, const gchar settings_name, GSCHEM_TOPLEVEL w_current)
	Internal GTK function modified from GTK+-2.4.14 gtkdialog.c to support gschem_dialog_new_with_buttons(...)
GtkWidget *	gschem_dialog_new_with_buttons (const gchar title, GtkWindow parent, GtkDialogFlags flags, const gchar settings_name, GSCHEM_TOPLEVEL w_current, const gchar *first_button_text,...)
	GTK function modified from GTK+-2.4.14 gtkdialog.c to provide a GschemDialog equivelant of the convenience function gtk_dialog_new_with_buttons(...)
Variables
static guint	gschem_dialog_signals [LAST_SIGNAL] = { 0 }
static GObjectClass *	gschem_dialog_parent_class = NULL
static GKeyFile *	dialog_geometry = NULL

Define Documentation

#define DIALOG_GEOMETRY_STORE "gschem-dialog-geometry"

Definition at line 90 of file gschem_dialog.c.

Enumeration Type Documentation

anonymous enum

Enumerator:

PROP_SETTINGS_NAME
PROP_GSCHEM_TOPLEVEL

Definition at line 73 of file gschem_dialog.c.

anonymous enum

Enumerator:

GEOMETRY_SAVE
GEOMETRY_RESTORE
LAST_SIGNAL

Definition at line 79 of file gschem_dialog.c.

Function Documentation

static void gschem_marshal_VOID__POINTER_STRING	(	GClosure *	closure,
		GValue *	return_value,
		guint	n_param_values,
		const GValue *	param_values,
		gpointer	invocation_hint,
		gpointer	marshal_data
	)		`[static]`

Definition at line 39 of file gschem_dialog.c.

static void save_geometry_to_file ( gpointer user_data ) [static]

Function Description: This is called at program exit to save all window geometry data into a file

Parameters:

[in] user_data unused

Definition at line 100 of file gschem_dialog.c.

static void geometry_save	(	GschemDialog *	dialog,
		GKeyFile *	key_file,
		gchar *	group_name
	)		`[static]`

Function Description: Save the dialog's current position and size to the passed GKeyFile

Parameters:

[in]	dialog	The GschemDialog to save the position and size of.
[in]	key_file	The GKeyFile to save the geometry data to.
[in]	group_name	The group name in the key file to store the data under.

Definition at line 124 of file gschem_dialog.c.

static void geometry_restore	(	GschemDialog *	dialog,
		GKeyFile *	key_file,
		gchar *	group_name
	)		`[static]`

Function Description: Restore dialog's last position and size from the passed GKeyFile

Parameters:

[in]	dialog	The GschemDialog to restore the position and size of.
[in]	key_file	The GKeyFile to load the geometry data from.
[in]	group_name	The group name in the key file to find the data under.

Definition at line 147 of file gschem_dialog.c.

static void setup_keyfile ( ) [static]

Function Description: Check if the GKeyFile for saving / restoring geometry is open. If it doesn't exist, we create it here, and also install a hook to ensure its contents are saved at program exit.

Definition at line 168 of file gschem_dialog.c.

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static void show_handler ( GtkWidget * widget ) [static]

Function Description: Just before the dialog widget is shown, call the hook to restore its previously saved position and size.

Parameters:

[in] widget The GtkWidget being shown.

Definition at line 207 of file gschem_dialog.c.

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static void unmap_handler ( GtkWidget * widget ) [static]

Function Description: Just before the dialog widget is unmapped, call the hook to save its current position and size.

This typically happens when you call gtk_widget_destroy().

Parameters:

[in] widget The GtkWidget being unmapped.

Definition at line 238 of file gschem_dialog.c.

static void gschem_dialog_finalize ( GObject * object ) [static]

Function Description: Just before the GschemDialog GObject is finalized, free our allocated data, and then chain up to the parent's finalize handler.

Parameters:

[in] object The GObject being finalized.

Definition at line 264 of file gschem_dialog.c.

static void gschem_dialog_set_property	(	GObject *	object,
		guint	property_id,
		const GValue *	value,
		GParamSpec *	pspec
	)		`[static]`

Function Description: Setter function for GschemDialog's GObject properties, "settings-name" and "toplevel".

Parameters:

[in]	object	The GObject whose properties we are setting
[in]	property_id	The numeric id. under which the property was registered with g_object_class_install_property()
[in]	value	The GValue the property is being set from
[in]	pspec	A GParamSpec describing the property being set

Definition at line 286 of file gschem_dialog.c.

static void gschem_dialog_get_property	(	GObject *	object,
		guint	property_id,
		GValue *	value,
		GParamSpec *	pspec
	)		`[static]`

Function Description: Getter function for GschemDialog's GObject properties, "settings-name" and "toplevel".

Parameters:

[in]	object	The GObject whose properties we are getting
[in]	property_id	The numeric id. under which the property was registered with g_object_class_install_property()
[out]	value	The GValue in which to return the value of the property
[in]	pspec	A GParamSpec describing the property being got

Definition at line 317 of file gschem_dialog.c.

static void gschem_dialog_class_init ( GschemDialogClass * klass ) [static]

Function Description: GType class initialiser for GschemDialog. We override our parent virtual class methods as needed and register our GObject properties.

Parameters:

[in] klass The GschemDialogClass we are initialising

Definition at line 343 of file gschem_dialog.c.

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GType gschem_dialog_get_type ( void )

Function Description: Function to retrieve GschemDialog's GType identifier. Upon first call, this registers the GschemDialog in the GType system. Subsequently it returns the saved value from its first execution.

Returns:: the GType identifier associated with GschemDialog.

Definition at line 413 of file gschem_dialog.c.

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static void gschem_dialog_add_buttons_valist	(	GtkDialog *	dialog,
		const gchar *	first_button_text,
		va_list	args
	)		`[static]`

Function Description: Convenience function which adds buttons to a pre-existing GtkDialog

Parameters:

[in]	dialog	The GtkDialog buttons are being added to
[in]	first_button_text	The text string for the first button
[in]	args	The va_list containging the remaining button strings

Definition at line 449 of file gschem_dialog.c.

static GtkWidget* gschem_dialog_new_empty	(	const gchar *	title,
		GtkWindow *	parent,
		GtkDialogFlags	flags,
		const gchar *	settings_name,
		GSCHEM_TOPLEVEL *	w_current
	)		`[static]`

Function Description: Convenience function which creates a blank GschemDialog with various options.

Parameters:

[in]	title	The title text of the dialog
[in]	parent	The GtkWindow which will parent this dialog
[in]	flags	The GtkDialogFlags to use when setting up the dialog
[in]	settings_name	The name gschem should use to store this dialog's settings
[in]	w_current	The GSCHEM_TOPLEVEL object this dialog is associated with

Returns:: The GschemDialog created.

Definition at line 490 of file gschem_dialog.c.

GtkWidget* gschem_dialog_new_with_buttons	(	const gchar *	title,
		GtkWindow *	parent,
		GtkDialogFlags	flags,
		const gchar *	settings_name,
		GSCHEM_TOPLEVEL *	w_current,
		const gchar *	first_button_text,
			...
	)

Function Description: Convenience function which creates a GschemDialog with buttons and options.

Parameters:

[in]	title	The title text of the dialog
[in]	parent	The GtkWindow which will parent this dialog
[in]	flags	The GtkDialogFlags to use when setting up the dialog
[in]	settings_name	The name gschem should use to store this dialog's settings
[in]	w_current	The GSCHEM_TOPLEVEL object this dialog is associated with
[in]	first_button_text	The text string for the first button
[in]	...	A variable number of arguments with the remaining button strings

Returns:: The GschemDialog created.

Definition at line 539 of file gschem_dialog.c.

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Variable Documentation

guint gschem_dialog_signals[LAST_SIGNAL] = { 0 } [static]

Definition at line 85 of file gschem_dialog.c.

GObjectClass* gschem_dialog_parent_class = NULL [static]

Definition at line 86 of file gschem_dialog.c.

GKeyFile* dialog_geometry = NULL [static]

Definition at line 88 of file gschem_dialog.c.

gschem_dialog.c File Reference

Defines

Enumerations

Functions

Variables

Define Documentation

Enumeration Type Documentation

Function Documentation

Variable Documentation