Merged in Native File Dialogs for Windows Branch

(bzr r4830)

1 files changed, 0 insertions, 381 deletions

diff --git a/src/dialogs/filedialog-win32.cpp b/src/dialogs/filedialog-win32.cpp
deleted file mode 100644
index ca9ce5f6c..000000000
--- a/src/dialogs/filedialog-win32.cpp
+++ /dev/null
@@ -1,381 +0,0 @@
-
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
-#include "filedialog.h"
-
-//#include "extension/internal/win32.h"
-
-#include <windows.h>
-
-#include <glib.h>
-
-#include <extension/extension.h>
-#include <extension/db.h>
-
-#define UNSAFE_SCRATCH_BUFFER_SIZE 4096
-
-namespace Inkscape
-{
-namespace UI
-{
-namespace Dialogs
-{
-
-/*#################################
-# U T I L I T Y
-#################################*/
-static gboolean
-win32_is_os_wide()
-{
-	static gboolean initialized = FALSE;
-	static gboolean is_wide = FALSE;
-	static OSVERSIONINFOA osver;
-
-	if ( !initialized )
-	{
-		BOOL result;
-
-		initialized = TRUE;
-
-		memset (&osver, 0, sizeof(OSVERSIONINFOA));
-		osver.dwOSVersionInfoSize = sizeof(OSVERSIONINFOA);
-		result = GetVersionExA (&osver);
-		if (result)
-		{
-			if (osver.dwPlatformId == VER_PLATFORM_WIN32_NT)
-				is_wide = TRUE;
-		}
-		// If we can't even call to get the version, fall back to ANSI API
-	}
-
-	return is_wide;
-}
-
-/*#################################
-# F I L E    O P E N
-#################################*/
-
-struct FileOpenNativeData_def {
-    char           *dir;
-    FileDialogType fileTypes;
-    char           *title;
-};
-
-FileOpenDialog::FileOpenDialog(
-    const char *dir, FileDialogType fileTypes, const char *title) {
-
-    nativeData = (FileOpenNativeData *)
-            g_malloc(sizeof (FileOpenNativeData));
-    if ( !nativeData ) {
-        // do we want exceptions?
-        return;
-        }
-
-    if ( !dir )
-        dir = "";
-    nativeData->dir       = g_strdup(dir);
-    nativeData->fileTypes = fileTypes;
-    nativeData->title     = g_strdup(title);
-
-	extension = NULL;
-	filename = NULL;
-}
-
-
-
-FileOpenDialog::~FileOpenDialog() {
-
-    //do any cleanup here
-    if ( nativeData ) {
-        g_free(nativeData->dir);
-        g_free(nativeData->title);
-        g_free(nativeData);
-    }
-
-    if (filename) g_free(filename);
-    extension = NULL;
-}
-
-
-
-bool
-FileOpenDialog::show() {
-
-    if ( !nativeData ) {
-        //error
-        return FALSE;
-    }
-
-    gint  retval  = FALSE;
-
-
-    //Jon's UNICODE patch
-    if ( win32_is_os_wide() ) {
-        gunichar2 fnbufW[UNSAFE_SCRATCH_BUFFER_SIZE * sizeof(gunichar2)] = {0};
-        gunichar2* dirW    =
-            g_utf8_to_utf16( nativeData->dir,    -1, NULL, NULL, NULL );
-        gunichar2 *filterW = (gunichar2 *) L"";
-		if ( nativeData->fileTypes == SVG_TYPES )
-		   filterW = (gunichar2 *) L"SVG files\0*.svg;*.svgz\0All files\0*\0";
-		else if ( nativeData->fileTypes == IMPORT_TYPES )
-		   filterW = (gunichar2 *) L"Image files\0*.svg;*.png;*.jpg;*.jpeg;*.bmp;*.gif;*.tiff;*.xpm\0"
-		            L"SVG files\0*.svg\0"
-		            L"All files\0*\0";
-        gunichar2* titleW  =
-            g_utf8_to_utf16( nativeData->title,  -1, NULL, NULL, NULL );
-        OPENFILENAMEW ofn = {
-            sizeof (OPENFILENAMEW),
-            NULL,                   // hwndOwner
-            NULL,                   // hInstance
-            (const WCHAR *)filterW, // lpstrFilter
-            NULL,                   // lpstrCustomFilter
-            0,                      // nMaxCustFilter
-            1,                      // nFilterIndex
-            (WCHAR *)fnbufW,        // lpstrFile
-            sizeof (fnbufW) / sizeof(WCHAR), // nMaxFile
-            NULL,                   // lpstrFileTitle
-            0,                      // nMaxFileTitle
-            (const WCHAR *)dirW,    // lpstrInitialDir
-            (const WCHAR *)titleW,  // lpstrTitle
-            OFN_FILEMUSTEXIST | OFN_PATHMUSTEXIST | OFN_HIDEREADONLY | OFN_NOCHANGEDIR, // Flags
-            0,                      // nFileOffset
-            0,                      // nFileExtension
-            NULL,                   // lpstrDefExt
-            0,                      // lCustData
-            NULL,                   // lpfnHook
-            NULL                    // lpTemplateName
-        };
-
-        retval = GetOpenFileNameW (&ofn);
-        if (retval)
-            filename = g_utf16_to_utf8( fnbufW, -1, NULL, NULL, NULL );
-
-        g_free( dirW );
-        g_free( titleW );
-
-    } else {
-        gchar *dir    = nativeData->dir;
-        gchar *title  = nativeData->title;
-        gchar fnbuf[UNSAFE_SCRATCH_BUFFER_SIZE] = {0};
-
-        gchar *filter = "";
-		if ( nativeData->fileTypes == SVG_TYPES )
-		   filter = "SVG files\0*.svg;*.svgz\0All files\0*\0";
-		else if ( nativeData->fileTypes == IMPORT_TYPES )
-		   filter = "Image files\0*.svg;*.png;*.jpg;*.jpeg;*.bmp;*.gif;*.tiff;*.xpm\0"
-		            "SVG files\0*.svg\0"
-		            "All files\0*\0";
-
-        OPENFILENAMEA ofn = {
-            sizeof (OPENFILENAMEA),
-            NULL,                  // hwndOwner
-            NULL,                  // hInstance
-            (const CHAR *)filter,  // lpstrFilter
-            NULL,                  // lpstrCustomFilter
-            0,                     // nMaxCustFilter
-            1,                     // nFilterIndex
-            fnbuf,                 // lpstrFile
-            sizeof (fnbuf),        // nMaxFile
-            NULL,                  // lpstrFileTitle
-            0,                     // nMaxFileTitle
-            (const CHAR *)dir,     // lpstrInitialDir
-            (const CHAR *)title,   // lpstrTitle
-            OFN_FILEMUSTEXIST | OFN_PATHMUSTEXIST | OFN_HIDEREADONLY | OFN_NOCHANGEDIR, // Flags
-            0,                     // nFileOffset
-            0,                     // nFileExtension
-            NULL,                  // lpstrDefExt
-            0,                     // lCustData
-            NULL,                  // lpfnHook
-            NULL                   // lpTemplateName
-        };
-
-        retval = GetOpenFileNameA (&ofn);
-        if ( retval ) {
-            filename = g_strdup( fnbuf );
-            /* ### We need to try something like this instead:
-            GError *err = NULL;
-            filename = g_filename_to_utf8(fnbuf, -1, NULL, NULL, &err);
-            if ( !filename && err ) {
-                g_warning("Charset conversion in show()[%d]%s\n",
-                           err->code, err->message);
-            }
-            */
-        }
-    }
-
-    if ( !retval ) {
-        //int errcode = CommDlgExtendedError();
-        return FALSE;
-    }
-
-    return TRUE;
-
-}
-
-
-
-/*#################################
-# F I L E    S A V E
-#################################*/
-
-struct FileSaveNativeData_def {
-    OPENFILENAME ofn;
-    gchar filter[UNSAFE_SCRATCH_BUFFER_SIZE];
-    gchar fnbuf[4096];
-};
-
-
-
-FileSaveDialog::FileSaveDialog(
-   const char *dir, FileDialogType fileTypes, const char *title, const char * default_key) {
-
-    nativeData = (FileSaveNativeData *)
-            g_malloc(sizeof (FileSaveNativeData));
-    if ( !nativeData ) {
-        //do we want exceptions?
-        return;
-        }
-
-    extension = NULL;
-    filename = NULL;
-
-    int default_item = 0;
-
-    GSList* extension_list = Inkscape::Extension::db.get_output_list();
-    g_assert (extension_list != NULL);
-
-    /* Make up the filter string for the save dialogue using the list
-    ** of available output types.
-    */
-    
-    gchar *p = nativeData->filter;
-    int N = UNSAFE_SCRATCH_BUFFER_SIZE;
-
-    int n = 1;
-    for (GSList* i = g_slist_next (extension_list); i != NULL; i = g_slist_next(i)) {
-
-      Inkscape::Extension::DB::IOExtensionDescription* d =
-	reinterpret_cast<Inkscape::Extension::DB::IOExtensionDescription*>(i->data);
-
-	  if (!d->sensitive)
-		  continue;
-
-      int w = snprintf (p, N, "%s", d->name);
-      N -= w + 1;
-      p += w + 1;
-
-      w = snprintf (p, N, "*");
-      N -= w + 1;
-      p += w + 1;
-
-      g_assert (N >= 0);
-
-      /* Look to see if this extension is the default */
-      if (default_key &&
-	  d->extension->get_id() &&
-	  strcmp (default_key, d->extension->get_id()) == 0) {
-	default_item = n;
-	extension = d->extension;
-      }
-      
-      n++;
-    }
-
-    *p = '\0';
-    
-    nativeData->fnbuf[0] = '\0';
-    
-    if (dir) {
-      /* We must check that dir is not something like
-      ** c:\foo\ (ie with a trailing \).  If it is,
-      ** GetSaveFileName will give an error.
-      */
-      int n = strlen(dir);
-      if (n > 0 && dir[n - 1] != '\\') {
-	strncpy(nativeData->fnbuf, dir, sizeof(nativeData->fnbuf));
-      }
-    }
-
-    OPENFILENAME ofn = {
-        sizeof (OPENFILENAME),
-        NULL,                       // hwndOwner
-        NULL,                       // hInstance
-        nativeData->filter,         // lpstrFilter
-        NULL,                       // lpstrCustomFilter
-        0,                          // nMaxCustFilter
-        default_item,               // nFilterIndex
-        nativeData->fnbuf,          // lpstrFile
-        sizeof (nativeData->fnbuf), // nMaxFile
-        NULL,                       // lpstrFileTitle
-        0,                          // nMaxFileTitle
-        (const CHAR *)dir,          // lpstrInitialDir
-        (const CHAR *)title,        // lpstrTitle
-        OFN_HIDEREADONLY | OFN_NOCHANGEDIR,           // Flags
-        0,                          // nFileOffset
-        0,                          // nFileExtension
-        NULL,                       // lpstrDefExt
-        0,                          // lCustData
-        NULL,                       // lpfnHook
-        NULL                        // lpTemplateName
-        };
-    
-    nativeData->ofn = ofn;
-}
-
-FileSaveDialog::~FileSaveDialog() {
-
-  //do any cleanup here
-  g_free(nativeData);
-  if (filename) g_free(filename);
-  extension = NULL;
-}
-
-bool
-FileSaveDialog::show() {
-
-    if (!nativeData)
-        return FALSE;
-    int retval = GetSaveFileName (&(nativeData->ofn));
-    if (!retval) {
-        //int errcode = CommDlgExtendedError();
-        return FALSE;
-        }
-
-    GSList* extension_list = Inkscape::Extension::db.get_output_list();
-    g_assert (extension_list != NULL);
-
-    /* Work out which extension corresponds to the user's choice of
-    ** file type.
-    */
-    int n = nativeData->ofn.nFilterIndex - 1;
-    GSList* i = g_slist_next (extension_list);
-
-    while (n > 0 && i) {
-      n--;
-      i = g_slist_next(i);
-    }
-
-    Inkscape::Extension::DB::IOExtensionDescription* d =
-      reinterpret_cast<Inkscape::Extension::DB::IOExtensionDescription*>(i->data);
-    
-    extension = d->extension;
-
-    filename = g_strdup (nativeData->fnbuf);
-	return TRUE;
-}
-
-
-
-
-
-
-
-
-} //namespace Dialogs
-} //namespace UI
-} //namespace Inkscape
-
-
-
-