gui.c File Reference

win32 gui implementation. More...

#include <stdbool.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <unistd.h>
#include <windows.h>
#include "utils/errors.h"
#include "utils/nsurl.h"
#include "utils/log.h"
#include "utils/corestrings.h"
#include "utils/url.h"
#include "utils/file.h"
#include "utils/messages.h"
#include "netsurf/browser_window.h"
#include "windows/schedule.h"
#include "windows/window.h"
#include "windows/gui.h"

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Data Structures
struct	dialog_list_entry

Functions
nserror	nsw32_add_dialog (HWND hwndDlg)
	add a modeless dialog to the special handling list More...
nserror	nsw32_del_dialog (HWND hwndDlg)
	remove a modeless dialog from the special handling list More...
static nserror	handle_dialog_message (LPMSG lpMsg)
	walks dialog list and attempts to process any messages for them More...
void	win32_set_quit (bool q)
	cause the main message loop to exit More...
void	win32_run (void)
	Run the win32 message loop with scheduling. More...
nserror	win32_warning (const char *warning, const char *detail)
	Warn the user of an event. More...
nserror	win32_report_nserror (nserror error, const char *detail)
	Warn the user of an unexpected nserror. More...

Variables
HINSTANCE	hinst
	win32 application instance handle. More...
char **	G_resource_pathv
	resource search path vector. More...
char *	G_config_path
	path to where all user config files are held. More...
static bool	win32_quit = false
static struct dialog_list_entry *	dlglist = NULL

Detailed Description

win32 gui implementation.

Definition in file gui.c.

Function Documentation

handle_dialog_message()

static nserror handle_dialog_message ( LPMSG  lpMsg )

static

walks dialog list and attempts to process any messages for them

Definition at line 107 of file gui.c.

References dlglist, dialog_list_entry::hwnd, dialog_list_entry::next, NSERROR_NOT_FOUND, NSERROR_OK, and NSLOG.

Referenced by win32_run().

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nsw32_add_dialog()

nserror nsw32_add_dialog

(

HWND

hwndDlg

)

add a modeless dialog to the special handling list

Definition at line 63 of file gui.c.

References dlglist, dialog_list_entry::hwnd, dialog_list_entry::next, NSERROR_NOMEM, and NSERROR_OK.

nsw32_del_dialog()

nserror nsw32_del_dialog

(

HWND

hwndDlg

)

remove a modeless dialog from the special handling list

Definition at line 79 of file gui.c.

References dlglist, dialog_list_entry::hwnd, dialog_list_entry::next, NSERROR_NOT_FOUND, NSERROR_OK, and NSLOG.

win32_report_nserror()

nserror win32_report_nserror	(	nserror	error,
		const char *	detail
	)

Warn the user of an unexpected nserror.

Parameters

[in]	error	The nserror to report
[in]	detail	Additional text to be displayed or NULL.

Returns

NSERROR_OK on success or error code if there was a faliure displaying the message to the user.

Definition at line 187 of file gui.c.

References messages_get_errorcode(), and NSERROR_OK.

Referenced by nsws_window_command(), and nsws_window_go().

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win32_run()

void win32_run

(

void

)

Run the win32 message loop with scheduling.

Definition at line 130 of file gui.c.

References handle_dialog_message(), NSERROR_OK, NSLOG, schedule_run(), and win32_quit.

Referenced by WinMain().

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win32_set_quit()

void win32_set_quit

(

bool

q

)

cause the main message loop to exit

Definition at line 124 of file gui.c.

References win32_quit.

Referenced by nsws_window_event_callback().

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win32_warning()

nserror win32_warning	(	const char *	warning,
		const char *	detail
	)

Warn the user of an event.

Parameters

[in]	warning	A warning looked up in the message translation table
[in]	detail	Additional text to be displayed or NULL.

Returns

NSERROR_OK on success or error code if there was a faliure displaying the message to the user.

Definition at line 173 of file gui.c.

References messages_get(), and NSERROR_OK.

Referenced by gui_download_window_create(), nsw32_about_dialog_init(), nsws_prefs_font_prepare(), nsws_window_command(), and WinMain().

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Variable Documentation

dlglist

struct dialog_list_entry* dlglist = NULL

static

Definition at line 60 of file gui.c.

Referenced by handle_dialog_message(), nsw32_add_dialog(), and nsw32_del_dialog().

G_config_path

char* G_config_path

path to where all user config files are held.

Definition at line 51 of file gui.c.

Referenced by nsw32_option_init(), nsws_prefs_save(), and set_defaults().

G_resource_pathv

char** G_resource_pathv

resource search path vector.

Definition at line 48 of file gui.c.

Referenced by nsw32_get_resource_url(), nsw32_option_init(), and set_defaults().

hinst

HINSTANCE hinst

win32 application instance handle.

This handle is set in the main windows entry point.

Definition at line 45 of file gui.c.

Referenced by nsw32_about_dialog_init(), nsw32_cookies_present(), nsws_download_window_up(), nsws_prefs_dialog_init(), nsws_window_command(), win32_window_create(), and WinMain().

win32_quit

bool win32_quit = false

static

Definition at line 53 of file gui.c.

Referenced by win32_run(), and win32_set_quit().