static cairo_surface_t *_cairo_dock_create_dialog_icon_surface (const gchar *cImageFilePath, Icon *pIcon, int iDesiredSize, int *iIconSize)
{
if (cImageFilePath == NULL)
return NULL;
if (iDesiredSize == 0)
iDesiredSize = myDialogsParam.iDialogIconSize;
cairo_surface_t *pIconBuffer = NULL;
if (strcmp (cImageFilePath, "same icon") == 0)
{
if (pIcon && pIcon->image.pSurface)
{
int iWidth, iHeight;
cairo_dock_get_icon_extent (pIcon, &iWidth, &iHeight);
pIconBuffer = cairo_dock_duplicate_surface (pIcon->image.pSurface,
iWidth, iHeight,
iDesiredSize, iDesiredSize);
}
else if (pIcon && pIcon->cFileName)
{
pIconBuffer = cairo_dock_create_surface_from_image_simple (pIcon->cFileName,
iDesiredSize,
iDesiredSize);
}
}
else
{
pIconBuffer = cairo_dock_create_surface_from_image_simple (cImageFilePath,
iDesiredSize,
iDesiredSize);
}
if (pIconBuffer != NULL)
*iIconSize = iDesiredSize;
return pIconBuffer;
}
void cd_do_select_previous_next_matching_icon (gboolean bNext)
{
GList *pMatchingElement = myData.pCurrentMatchingElement;
do
{
if (!bNext)
myData.pCurrentMatchingElement = cairo_dock_get_previous_element (myData.pCurrentMatchingElement, myData.pMatchingIcons);
else
myData.pCurrentMatchingElement = cairo_dock_get_next_element (myData.pCurrentMatchingElement, myData.pMatchingIcons);
} while (myData.pCurrentMatchingElement != pMatchingElement && ((Icon*)myData.pCurrentMatchingElement->data)->image.pSurface == NULL);
if (myData.pCurrentMatchingElement != pMatchingElement) // on complete le texte et on redessine.
{
Icon *pIcon = myData.pCurrentMatchingElement->data;
if (pIcon->cCommand && *pIcon->cCommand != *myData.sCurrentText->str) // cas d'une commande avec un tiret.
myData.iNbValidCaracters = 0;
cd_do_delete_invalid_caracters ();
if (pIcon->cBaseURI != NULL)
{
gchar *cFile = g_path_get_basename (pIcon->cCommand);
g_string_assign (myData.sCurrentText, cFile);
g_free (cFile);
}
else
g_string_assign (myData.sCurrentText, pIcon->cCommand);
cd_do_load_pending_caracters ();
// on arme l'animation de decalage.
myData.iMatchingGlideCount = 10; // on rembobine l'animation.
myData.iPreviousMatchingOffset = myData.iCurrentMatchingOffset; // on part du point courant.
int iWidth, iHeight;
cairo_dock_get_icon_extent (pIcon, &iWidth, &iHeight);
if (iHeight != 0)
{
double fZoom = (double) g_pMainDock->container.iHeight/2 / iHeight;
myData.iMatchingAimPoint += (bNext ? 1 : -1) * iWidth * fZoom; // on cherche a atteindre le nouveau point.
}
// on repositionne les caracteres et on anime tout ca.
cd_do_launch_appearance_animation ();
cairo_dock_redraw_container (CAIRO_CONTAINER (g_pMainDock));
}
}
void cd_indicator_set_icon (CDAppletIndicator *pIndicator, const gchar *cStatusIcon)
{
GldiModuleInstance *myApplet = pIndicator->pApplet;
if (cStatusIcon != pIndicator->cStatusIcon)
{
g_free (pIndicator->cStatusIcon);
pIndicator->cStatusIcon = g_strdup (cStatusIcon);
}
if (cStatusIcon == NULL)
return;
int iWidth, iHeight;
cairo_dock_get_icon_extent (myIcon, &iWidth, &iHeight);
const gchar *cIconName = cStatusIcon;
gchar *tmp_icon_name = NULL;
gchar *cIconPath = cairo_dock_search_icon_s_path (cIconName, MAX (iWidth, iHeight)); // on regarde si l'icone sera trouvee.
gchar *cIconPathFallback = NULL;
if (cIconPath == NULL) // l'icone ne sera pas trouvee, on regarde si ce n'est pas une icone en carton d'Ubuntu.
{
gchar *str = g_strstr_len (cIconName, -1, "-panel");
if (str)
{
tmp_icon_name = g_strndup (cIconName, str - cIconName);
cIconName = tmp_icon_name;
cIconPath = cairo_dock_search_icon_s_path (cIconName, MAX (iWidth, iHeight));
}
}
if (cIconPath == NULL) // l'icone ne sera pas trouvee, on met une icone par defaut.
{
gboolean bAddSuffix = (!g_str_has_suffix (cIconName, ".png") && !g_str_has_suffix (cIconName, ".svg"));
cIconPathFallback = g_strdup_printf ("%s/%s%s", myApplet->pModule->pVisitCard->cShareDataDir, cIconName, bAddSuffix ? ".svg" : "");
}
cd_debug ("set %s", cIconPathFallback ? cIconPathFallback : cIconName);
//CD_APPLET_SET_IMAGE_ON_MY_ICON (cIconPathFallback ? cIconPathFallback : cIconName);
cairo_dock_set_image_on_icon_with_default (myDrawContext,
cIconPathFallback ? cIconPathFallback : cIconName,
myIcon,
myContainer,
myApplet->pModule->pVisitCard->cIconFilePath);
g_free (tmp_icon_name);
g_free (cIconPath);
g_free (cIconPathFallback);
}
static void _load_emblem (Icon *pIcon)
{
const gchar *cImage = NULL;
if (GLDI_OBJECT_IS_APPLET_ICON (pIcon))
{
cImage = GLDI_ICON_NAME_JUMP_TO;
}
else
{
cImage = GLDI_ICON_NAME_DELETE;
}
int iWidth, iHeight;
cairo_dock_get_icon_extent (pIcon, &iWidth, &iHeight);
gchar *cIcon = cairo_dock_search_icon_s_path (cImage, MAX (iWidth/2, iHeight/2));
cairo_dock_free_image_buffer (s_pEmblem);
s_pEmblem = cairo_dock_create_image_buffer (cIcon, iWidth/2, iHeight/2, 0);
g_free (cIcon);
}
void cairo_dock_draw_subdock_content_on_icon (Icon *pIcon, CairoDock *pDock)
{
g_return_if_fail (pIcon != NULL && pIcon->pSubDock != NULL && (pIcon->image.pSurface != NULL || pIcon->image.iTexture != 0));
CairoIconContainerRenderer *pRenderer = cairo_dock_get_icon_container_renderer (pIcon->cClass != NULL ? "Stack" : s_cRendererNames[pIcon->iSubdockViewType]);
if (pRenderer == NULL)
return;
cd_debug ("%s (%s)", __func__, pIcon->cName);
int w, h;
cairo_dock_get_icon_extent (pIcon, &w, &h);
if (pIcon->image.iTexture != 0 && pRenderer->render_opengl) // dessin opengl
{
//\______________ On efface le dessin existant.
if (! cairo_dock_begin_draw_icon (pIcon, 0)) // 0 <=> erase the current texture.
return ;
_cairo_dock_set_blend_alpha ();
_cairo_dock_set_alpha (1.);
_cairo_dock_enable_texture ();
//\______________ On dessine les 3 ou 4 premieres icones du sous-dock.
pRenderer->render_opengl (pIcon, CAIRO_CONTAINER (pDock), w, h);
//\______________ On finit le dessin.
_cairo_dock_disable_texture ();
cairo_dock_end_draw_icon (pIcon);
}
else if (pIcon->image.pSurface != NULL && pRenderer->render != NULL) // dessin cairo
{
//\______________ On efface le dessin existant.
cairo_t *pCairoContext = cairo_dock_begin_draw_icon_cairo (pIcon, 0, NULL); // 0 <=> erase
g_return_if_fail (pCairoContext != NULL);
//\______________ On dessine les 3 ou 4 premieres icones du sous-dock.
pRenderer->render (pIcon, CAIRO_CONTAINER (pDock), w, h, pCairoContext);
//\______________ On finit le dessin.
cairo_dock_end_draw_icon_cairo (pIcon);
cairo_destroy (pCairoContext);
}
}
void cd_tomboy_draw_content_on_icon (cairo_t *pIconContext, Icon *pIcon)
{
if (pIcon->cClass == NULL || *pIcon->cClass == '\0') // note vide => rien a afficher.
return ;
int w, h;
cairo_dock_get_icon_extent (pIcon, CD_APPLET_MY_ICONS_LIST_CONTAINER, &w, &h);
const int iNeedleOffset = 42./200*h; // on laisse de la place pour l'aiguille de la punaise.
gchar **cLines = g_strsplit (pIcon->cClass, "\n", -1);
cairo_set_operator (pIconContext, CAIRO_OPERATOR_OVER);
cairo_set_source_rgb (pIconContext, myConfig.fTextColor[0], myConfig.fTextColor[1], myConfig.fTextColor[2]);
cairo_select_font_face (pIconContext,
"sans",
CAIRO_FONT_SLANT_NORMAL,
CAIRO_FONT_WEIGHT_NORMAL);
cairo_set_font_size (pIconContext, (myDock ? 14. : 12.)); // police 12 au zoom maximal.
cairo_text_extents_t textExtents;
cairo_text_extents (pIconContext, cLines[0], &textExtents); // on recupere la hauteur d'une ligne.
int i = 1, j = 1;
while (cLines[i] != NULL && iNeedleOffset+j*textExtents.height < h)
{
if (*cLines[i] != '\0') // on saute les lignes vides.
{
cairo_move_to (pIconContext,
12./200*h, // on laisse un peu de place pour ne pas deborder sur la gauche.
iNeedleOffset+j*(textExtents.height+2));
cairo_show_text (pIconContext, cLines[i]);
j ++;
}
i ++;
}
g_strfreev (cLines);
if (g_bUseOpenGL)
cairo_dock_update_icon_texture (pIcon);
else if (myDock)
cairo_dock_add_reflection_to_icon (pIconContext, pIcon, CD_APPLET_MY_ICONS_LIST_CONTAINER);
}
void cairo_dock_load_icon_quickinfo (Icon *icon)
{
if (icon->cQuickInfo == NULL) // no more quick-info -> remove any previous one
{
cairo_dock_remove_overlay_at_position (icon, CAIRO_OVERLAY_BOTTOM, (gpointer)"quick-info");
}
else // add an overlay at the bottom with the text surface; any previous "quick-info" overlay will be removed.
{
int iWidth, iHeight;
cairo_dock_get_icon_extent (icon, &iWidth, &iHeight);
double fMaxScale = cairo_dock_get_icon_max_scale (icon);
if (iHeight / (myIconsParam.quickInfoTextDescription.iSize * fMaxScale) > 5) // if the icon is very height (the text occupies less than 20% of the icon)
fMaxScale = MIN ((double)iHeight / (myIconsParam.quickInfoTextDescription.iSize * 5), MAX (1., 16./myIconsParam.quickInfoTextDescription.iSize) * fMaxScale); // let's make it use 20% of the icon's height, limited to 16px
int w, h;
cairo_surface_t *pSurface = cairo_dock_create_surface_from_text_full (icon->cQuickInfo,
&myIconsParam.quickInfoTextDescription,
fMaxScale,
iWidth, // limit the text to the width of the icon
&w, &h);
CairoOverlay *pOverlay = cairo_dock_add_overlay_from_surface (icon, pSurface, w, h, CAIRO_OVERLAY_BOTTOM, (gpointer)"quick-info"); // the constant string "quick-info" is used as a unique identifier for all quick-infos; the surface is taken by the overlay.
if (pOverlay)
cairo_dock_set_overlay_scale (pOverlay, 0);
}
}
void cd_switcher_draw_main_icon_expanded_mode (void)
{
// definition des parametres de dessin.
int iWidth, iHeight;
CD_APPLET_GET_MY_ICON_EXTENT (&iWidth, &iHeight);
//double fRatio = (myDock ? myDock->fRatio : 1.);
//double fMaxScale = cairo_dock_get_max_scale (myContainer); //coefficient Max icone Width
myData.switcher.fOneViewportHeight = (iHeight - 2 * myConfig.iLineSize - (myData.switcher.iNbLines - 1) * myConfig.iInLineSize) / myData.switcher.iNbLines; //hauteur d'un bureau/viewport sans compter les lignes exterieures et interieures.
myData.switcher.fOneViewportWidth = (iWidth - 2 * myConfig.iLineSize - (myData.switcher.iNbColumns - 1) * myConfig.iInLineSize) / myData.switcher.iNbColumns; //largeur d'un bureau/viewport sans compter les lignes exterieures et interieures.
cairo_surface_t *pSurface = NULL;
double fZoomX, fZoomY;
if (myConfig.bMapWallpaper)
{
cairo_dock_erase_cairo_context (myDrawContext);
pSurface = cairo_dock_get_desktop_bg_surface ();
fZoomX = 1. * iWidth / g_iXScreenWidth[CAIRO_DOCK_HORIZONTAL];
fZoomY= 1. * iHeight / g_iXScreenHeight[CAIRO_DOCK_HORIZONTAL];
cairo_translate (myDrawContext,
0.,
0.);
cairo_save (myDrawContext);
cairo_scale (myDrawContext,
fZoomX ,
fZoomY );
cairo_set_source_surface (myDrawContext,
pSurface,
0.,
0.);
cairo_paint(myDrawContext);
cairo_restore (myDrawContext);
if (CD_APPLET_MY_CONTAINER_IS_OPENGL)
cairo_dock_update_icon_texture (myIcon);
else
CD_APPLET_UPDATE_REFLECT_ON_MY_ICON;
}
else
{
CD_APPLET_SET_LOCAL_IMAGE_ON_MY_ICON (MY_APPLET_ICON_FILE);
}
if (myConfig.bDrawWindows)
{
GList *pWindowList = cairo_dock_get_current_applis_list ();
pWindowList = g_list_sort (pWindowList, (GCompareFunc) _compare_icons_stack_order);
//fMaxScale = (myIcon->pSubDock != NULL ? cairo_dock_get_max_scale (myIcon->pSubDock) : 1);
//fRatio = (myIcon->pSubDock != NULL ? myIcon->pSubDock->fRatio : 1);
gint data[6];
int iNumDesktop=0, iNumViewportX=0, iNumViewportY=0;
cairo_t *pCairoContext;
Icon *pIcon;
CairoContainer *pContainer = CD_APPLET_MY_ICONS_LIST_CONTAINER;
GList *pIconsList = CD_APPLET_MY_ICONS_LIST;
GList *ic;
for (ic = pIconsList; ic != NULL; ic = ic->next)
{
pIcon = ic->data;
cairo_dock_get_icon_extent (pIcon, pContainer, &iWidth, &iHeight);
data[0] = iNumDesktop;
data[1] = iNumViewportX;
data[2] = iNumViewportY;
data[3] = iWidth;
data[4] = iHeight;
pCairoContext = cairo_create (pIcon->pIconBuffer);
data[5] = GPOINTER_TO_INT (pCairoContext);
cairo_set_line_width (pCairoContext, 1.);
cairo_set_source_rgba (pCairoContext, myConfig.RGBWLineColors[0], myConfig.RGBWLineColors[1], myConfig.RGBWLineColors[2], myConfig.RGBWLineColors[3]);
g_list_foreach (pWindowList, (GFunc) _cd_switcher_draw_windows_on_viewport, data);
iNumViewportX ++;
if (iNumViewportX == g_iNbViewportX)
{
iNumViewportY ++;
if (iNumViewportY == g_iNbViewportY)
iNumDesktop ++;
}
cairo_destroy (pCairoContext);
}
g_list_free (pWindowList); // le contenu appartient a la hash table, mais pas la liste.
}
}
static void _cd_switcher_draw_windows_on_viewport (Icon *pIcon, gint *data)
{
if (pIcon == NULL || pIcon->fPersonnalScale > 0)
return ;
if (pIcon->bIsHidden && ! myConfig.bDisplayHiddenWindows)
return ;
int iNumDesktop = data[0];
int iNumViewportX = data[1];
int iNumViewportY = data[2];
int iOneViewportWidth = data[3];
int iOneViewportHeight = data[4];
cairo_t *pCairoContext = GINT_TO_POINTER (data[5]);
// On calcule les coordonnees en repere absolu.
int x = pIcon->windowGeometry.x; // par rapport au viewport courant.
x += myData.switcher.iCurrentViewportX * g_iXScreenWidth[CAIRO_DOCK_HORIZONTAL]; // repere absolu
if (x < 0)
x += g_iNbViewportX * g_iXScreenWidth[CAIRO_DOCK_HORIZONTAL];
int y = pIcon->windowGeometry.y;
y += myData.switcher.iCurrentViewportY * g_iXScreenHeight[CAIRO_DOCK_HORIZONTAL];
if (y < 0)
y += g_iNbViewportY * g_iXScreenHeight[CAIRO_DOCK_HORIZONTAL];
int w = pIcon->windowGeometry.width, h = pIcon->windowGeometry.height;
// test d'intersection avec le viewport donne.
//g_print (" %s : (%d;%d) %dx%d\n", pIcon->acName, x, y, w, h);
if ((pIcon->iNumDesktop != -1 && pIcon->iNumDesktop != iNumDesktop) ||
x + w <= iNumViewportX * g_iXScreenWidth[CAIRO_DOCK_HORIZONTAL] ||
x >= (iNumViewportX + 1) * g_iXScreenWidth[CAIRO_DOCK_HORIZONTAL] ||
y + h <= iNumViewportY * g_iXScreenHeight[CAIRO_DOCK_HORIZONTAL] ||
y >= (iNumViewportY + 1) * g_iXScreenHeight[CAIRO_DOCK_HORIZONTAL])
return ;
//g_print (" > on la dessine (%x)\n", pIcon->pIconBuffer);
// on dessine ses traits.
cairo_save (pCairoContext);
cairo_set_source_rgba (pCairoContext, myConfig.RGBWLineColors[0], myConfig.RGBWLineColors[1], myConfig.RGBWLineColors[2], myConfig.RGBWLineColors[3]);
cairo_rectangle (pCairoContext,
(1.*x/g_iXScreenWidth[CAIRO_DOCK_HORIZONTAL] - iNumViewportX)*iOneViewportWidth,
(1.*y/g_iXScreenHeight[CAIRO_DOCK_HORIZONTAL] - iNumViewportY)*iOneViewportHeight,
1.*w/g_iXScreenWidth[CAIRO_DOCK_HORIZONTAL]*iOneViewportWidth,
1.*h/g_iXScreenHeight[CAIRO_DOCK_HORIZONTAL]*iOneViewportHeight);
if (pIcon->Xid == cairo_dock_get_current_active_window ())
{
//g_print (" %s est la fenetre active\n", pIcon->acName);
cairo_fill (pCairoContext);
}
else
{
cairo_stroke (pCairoContext);
}
if (pIcon->pIconBuffer != NULL)
{
CairoDock *pParentDock = NULL;
pParentDock = cairo_dock_search_dock_from_name (pIcon->cParentDockName);
if (pParentDock == NULL)
pParentDock = g_pMainDock;
int iWidth, iHeight;
cairo_dock_get_icon_extent (pIcon, CAIRO_CONTAINER (pParentDock), &iWidth, &iHeight);
double fZoomX = (double) w/g_iXScreenWidth[CAIRO_DOCK_HORIZONTAL]*iOneViewportWidth / iWidth;
double fZoomY = (double) h/g_iXScreenHeight[CAIRO_DOCK_HORIZONTAL]*iOneViewportHeight / iHeight;
double fZoom = MIN (fZoomX, fZoomY); // on garde le ratio.
cairo_translate (pCairoContext,
(1.*x/g_iXScreenWidth[CAIRO_DOCK_HORIZONTAL] - iNumViewportX)*iOneViewportWidth + (fZoomX - fZoom) * iWidth/2,
(1.*y/g_iXScreenHeight[CAIRO_DOCK_HORIZONTAL] - iNumViewportY)*iOneViewportHeight + (fZoomY - fZoom) * iHeight/2);
cairo_scale (pCairoContext,
fZoom,
fZoom);
cairo_set_source_surface (pCairoContext,
pIcon->pIconBuffer,
0.,
0.);
cairo_paint (pCairoContext);
}
cairo_restore (pCairoContext);
}
void gldi_gl_container_set_ortho_view_for_icon (Icon *pIcon)
{
int w, h;
cairo_dock_get_icon_extent (pIcon, &w, &h);
_set_ortho_view (w, h);
}
void cd_switcher_draw_main_icon_expanded_mode (void)
{
// apply the desktop bg or the user image on the main icon, in dock mode
int iWidth, iHeight;
if (myDock)
{
CD_APPLET_GET_MY_ICON_EXTENT (&iWidth, &iHeight);
myData.switcher.fOneViewportHeight = (iHeight - 2 * myConfig.iLineSize - (myData.switcher.iNbLines - 1) * myConfig.iInLineSize) / myData.switcher.iNbLines; //hauteur d'un bureau/viewport sans compter les lignes exterieures et interieures.
myData.switcher.fOneViewportWidth = (iWidth - 2 * myConfig.iLineSize - (myData.switcher.iNbColumns - 1) * myConfig.iInLineSize) / myData.switcher.iNbColumns; //largeur d'un bureau/viewport sans compter les lignes exterieures et interieures.
cairo_surface_t *pSurface = NULL;
double fZoomX, fZoomY;
if (myConfig.iIconDrawing == SWICTHER_MAP_WALLPAPER)
{
cairo_dock_erase_cairo_context (myDrawContext);
pSurface = myData.pDesktopBgMapSurface;
fZoomX = 1. * iWidth / myData.iSurfaceWidth;
fZoomY= 1. * iHeight / myData.iSurfaceHeight;
cairo_translate (myDrawContext,
0.,
0.);
cairo_save (myDrawContext);
cairo_scale (myDrawContext,
fZoomX ,
fZoomY );
cairo_set_source_surface (myDrawContext,
pSurface,
0.,
0.);
cairo_paint(myDrawContext);
cairo_restore (myDrawContext);
if (CD_APPLET_MY_CONTAINER_IS_OPENGL)
cairo_dock_update_icon_texture (myIcon);
}
else
{
CD_APPLET_SET_IMAGE_ON_MY_ICON (MY_APPLET_SHARE_DATA_DIR"/"MY_APPLET_ICON_FILE);
}
}
if (myConfig.bDrawWindows)
{
GList *pWindowList = cairo_dock_get_current_applis_list ();
pWindowList = g_list_sort (pWindowList, (GCompareFunc) _compare_icons_stack_order);
CDSwitcherDesktop data;
int iNumDesktop=0, iNumViewportX=0, iNumViewportY=0;
cairo_t *pCairoContext;
Icon *pIcon;
GList *pIconsList = CD_APPLET_MY_ICONS_LIST;
GList *ic;
for (ic = pIconsList; ic != NULL; ic = ic->next)
{
pIcon = ic->data;
cairo_dock_get_icon_extent (pIcon, &iWidth, &iHeight);
pCairoContext = cairo_create (pIcon->image.pSurface);
cairo_set_line_width (pCairoContext, 1.);
if (myConfig.bUseDefaultColors)
gldi_style_colors_set_line_color (myDrawContext);
else
cairo_set_source_rgba (pCairoContext, myConfig.RGBWLineColors[0], myConfig.RGBWLineColors[1], myConfig.RGBWLineColors[2], myConfig.RGBWLineColors[3]);
data.iNumDesktop = iNumDesktop;
data.iNumViewportX = iNumViewportX;
data.iNumViewportY = iNumViewportY;
data.iOneViewportWidth = iWidth;
data.iOneViewportHeight = iHeight;
data.pCairoContext = pCairoContext;
g_list_foreach (pWindowList, (GFunc) _cd_switcher_draw_windows_on_viewport, &data);
iNumViewportX ++;
if (iNumViewportX == g_desktopGeometry.iNbViewportX)
{
iNumViewportY ++;
if (iNumViewportY == g_desktopGeometry.iNbViewportY)
iNumDesktop ++;
}
cairo_destroy (pCairoContext);
}
g_list_free (pWindowList); // le contenu appartient a la hash table, mais pas la liste.
}
}
