当前位置: 首页>>代码示例>>C++>>正文

C++ GIMP_IS_DISPLAY函数代码示例

本文整理汇总了C++中GIMP_IS_DISPLAY函数的典型用法代码示例。如果您正苦于以下问题：C++ GIMP_IS_DISPLAY函数的具体用法？C++ GIMP_IS_DISPLAY怎么用？C++ GIMP_IS_DISPLAY使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。


在下文中一共展示了GIMP_IS_DISPLAY函数的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: gimp_display_flush_now

void
gimp_display_flush_now (GimpDisplay *display)
{
  g_return_if_fail (GIMP_IS_DISPLAY (display));

  gimp_display_flush_whenever (display, TRUE);
}
开发者ID:Amerekanets，项目名称:gimp，代码行数:7，代码来源:gimpdisplay.c

示例2: gimp_foreground_select_tool_drop_masks

static void
gimp_foreground_select_tool_drop_masks (GimpForegroundSelectTool *fg_select,
                                        GimpDisplay              *display)
{
  GimpTool *tool = GIMP_TOOL (fg_select);

  if (fg_select->trimap)
    {
      g_object_unref (fg_select->trimap);
      fg_select->trimap = NULL;
    }

  if (fg_select->mask)
    {
      g_object_unref (fg_select->mask);
      fg_select->mask = NULL;
    }

  if (GIMP_IS_DISPLAY (display))
    {
      gimp_display_shell_set_mask (gimp_display_get_shell (display),
                                   NULL, NULL);
    }

  gimp_tool_control_set_tool_cursor        (tool->control,
                                            GIMP_TOOL_CURSOR_FREE_SELECT);
  gimp_tool_control_set_toggle_tool_cursor (tool->control,
                                            GIMP_TOOL_CURSOR_FREE_SELECT);

  gimp_tool_control_set_toggled (tool->control, FALSE);
  fg_select->state = MATTING_STATE_FREE_SELECT;
}
开发者ID:ChristianBusch，项目名称:gimp，代码行数:32，代码来源:gimpforegroundselecttool.c

示例3: gimp_color_tool_start_sample_point

void
gimp_color_tool_start_sample_point (GimpTool    *tool,
                                    GimpDisplay *display)
{
  GimpColorTool *color_tool;

  g_return_if_fail (GIMP_IS_COLOR_TOOL (tool));
  g_return_if_fail (GIMP_IS_DISPLAY (display));

  color_tool = GIMP_COLOR_TOOL (tool);

  gimp_display_shell_selection_pause (gimp_display_get_shell (display));

  tool->display = display;
  gimp_tool_control_activate (tool->control);
  gimp_tool_control_set_scroll_lock (tool->control, TRUE);

  if (gimp_draw_tool_is_active (GIMP_DRAW_TOOL (tool)))
    gimp_draw_tool_stop (GIMP_DRAW_TOOL (tool));

  color_tool->sample_point        = NULL;
  color_tool->moving_sample_point = TRUE;
  color_tool->sample_point_x      = SAMPLE_POINT_POSITION_INVALID;
  color_tool->sample_point_y      = SAMPLE_POINT_POSITION_INVALID;

  gimp_tool_set_cursor (tool, display,
                        GIMP_CURSOR_MOUSE,
                        GIMP_TOOL_CURSOR_COLOR_PICKER,
                        GIMP_CURSOR_MODIFIER_MOVE);

  gimp_draw_tool_start (GIMP_DRAW_TOOL (tool), display);
}
开发者ID:AjayRamanathan，项目名称:gimp，代码行数:32，代码来源:gimpcolortool.c

示例4: gimp_tool_button_press

void
gimp_tool_button_press (GimpTool        *tool,
                        GimpCoords      *coords,
                        guint32          time,
                        GdkModifierType  state,
                        GimpDisplay     *display)
{
  g_return_if_fail (GIMP_IS_TOOL (tool));
  g_return_if_fail (coords != NULL);
  g_return_if_fail (GIMP_IS_DISPLAY (display));

  GIMP_TOOL_GET_CLASS (tool)->button_press (tool, coords, time, state,
                                            display);

  if (gimp_tool_control_is_active (tool->control))
    {
      tool->button_press_state    = state;
      tool->active_modifier_state = state;

      if (gimp_tool_control_get_wants_click (tool->control))
        {
          tool->in_click_distance   = TRUE;
          tool->got_motion_event    = FALSE;
          tool->button_press_coords = *coords;
          tool->button_press_time   = time;
        }
      else
        {
          tool->in_click_distance   = FALSE;
        }
    }
}
开发者ID:Amerekanets，项目名称:gimp，代码行数:32，代码来源:gimptool.c

示例5: gimp_color_tool_start_sample_point

void
gimp_color_tool_start_sample_point (GimpTool    *tool,
                                    GimpDisplay *display)
{
  GimpColorTool *color_tool;

  g_return_if_fail (GIMP_IS_COLOR_TOOL (tool));
  g_return_if_fail (GIMP_IS_DISPLAY (display));

  color_tool = GIMP_COLOR_TOOL (tool);

  gimp_display_shell_selection_control (GIMP_DISPLAY_SHELL (display->shell),
                                        GIMP_SELECTION_PAUSE);

  tool->display = display;
  gimp_tool_control_activate (tool->control);

  if (color_tool->sample_point)
    gimp_display_shell_draw_sample_point (GIMP_DISPLAY_SHELL (display->shell),
                                          color_tool->sample_point, FALSE);

  color_tool->sample_point        = NULL;
  color_tool->moving_sample_point = TRUE;
  color_tool->sample_point_x      = -1;
  color_tool->sample_point_y      = -1;

  gimp_tool_set_cursor (tool, display,
                        GIMP_CURSOR_MOUSE,
                        GIMP_TOOL_CURSOR_COLOR_PICKER,
                        GIMP_CURSOR_MODIFIER_MOVE);

  gimp_draw_tool_start (GIMP_DRAW_TOOL (tool), display);
}
开发者ID:Amerekanets，项目名称:gimp，代码行数:33，代码来源:gimpcolortool.c

示例6: gimp_display_update_area

void
gimp_display_update_area (GimpDisplay *display,
                          gboolean     now,
                          gint         x,
                          gint         y,
                          gint         w,
                          gint         h)
{
  g_return_if_fail (GIMP_IS_DISPLAY (display));

  if (now)
    {
      gimp_display_paint_area (display, x, y, w, h);
    }
  else
    {
      GimpArea *area = gimp_area_new (CLAMP (x, 0, display->image->width),
                                      CLAMP (y, 0, display->image->height),
                                      CLAMP (x + w, 0, display->image->width),
                                      CLAMP (y + h, 0, display->image->height));

      display->update_areas = gimp_area_list_process (display->update_areas,
                                                      area);
    }
}
开发者ID:Amerekanets，项目名称:gimp，代码行数:25，代码来源:gimpdisplay.c

示例7: gimp_tool_push_status_length

void
gimp_tool_push_status_length (GimpTool            *tool,
                              GimpDisplay         *display,
                              const gchar         *title,
                              GimpOrientationType  axis,
                              gdouble              value,
                              const gchar         *help)
{
  GimpDisplayShell *shell;
  const gchar      *stock_id;

  g_return_if_fail (GIMP_IS_TOOL (tool));
  g_return_if_fail (GIMP_IS_DISPLAY (display));

  shell = GIMP_DISPLAY_SHELL (display->shell);

  stock_id = gimp_viewable_get_stock_id (GIMP_VIEWABLE (tool->tool_info));

  gimp_statusbar_push_length (GIMP_STATUSBAR (shell->statusbar),
                              G_OBJECT_TYPE_NAME (tool), stock_id,
                              title, axis, value, help);

  tool->status_displays = g_list_remove (tool->status_displays, display);
  tool->status_displays = g_list_prepend (tool->status_displays, display);
}
开发者ID:jdburton，项目名称:gimp-osx，代码行数:25，代码来源:gimptool.c

示例8: gimp_tool_set_focus_display

void
gimp_tool_set_focus_display (GimpTool    *tool,
                             GimpDisplay *display)
{
  g_return_if_fail (GIMP_IS_TOOL (tool));
  g_return_if_fail (display == NULL || GIMP_IS_DISPLAY (display));

#ifdef DEBUG_FOCUS
  g_printerr ("%s: tool: %p  display: %p  focus_display: %p\n",
              G_STRFUNC, tool, display, tool->focus_display);
#endif

  if (display != tool->focus_display)
    {
      if (tool->focus_display)
        {
          if (tool->active_modifier_state != 0)
            gimp_tool_set_active_modifier_state (tool, 0, tool->focus_display);

          if (tool->modifier_state != 0)
            gimp_tool_set_modifier_state (tool, 0, tool->focus_display);
        }

      tool->focus_display = display;
    }
}
开发者ID:Amerekanets，项目名称:gimp，代码行数:26，代码来源:gimptool.c

示例9: gimp_tool_push_status

void
gimp_tool_push_status (GimpTool    *tool,
                       GimpDisplay *display,
                       const gchar *format,
                       ...)
{
  GimpDisplayShell *shell;
  const gchar      *stock_id;
  va_list           args;

  g_return_if_fail (GIMP_IS_TOOL (tool));
  g_return_if_fail (GIMP_IS_DISPLAY (display));
  g_return_if_fail (format != NULL);

  shell = GIMP_DISPLAY_SHELL (display->shell);

  stock_id = gimp_viewable_get_stock_id (GIMP_VIEWABLE (tool->tool_info));

  va_start (args, format);

  gimp_statusbar_push_valist (GIMP_STATUSBAR (shell->statusbar),
                              G_OBJECT_TYPE_NAME (tool), stock_id,
                              format, args);

  va_end (args);

  tool->status_displays = g_list_remove (tool->status_displays, display);
  tool->status_displays = g_list_prepend (tool->status_displays, display);
}
开发者ID:jdburton，项目名称:gimp-osx，代码行数:29，代码来源:gimptool.c

示例10: gimp_tool_push_status_coords

void
gimp_tool_push_status_coords (GimpTool            *tool,
                              GimpDisplay         *display,
                              GimpCursorPrecision  precision,
                              const gchar         *title,
                              gdouble              x,
                              const gchar         *separator,
                              gdouble              y,
                              const gchar         *help)
{
  GimpDisplayShell *shell;
  const gchar      *stock_id;

  g_return_if_fail (GIMP_IS_TOOL (tool));
  g_return_if_fail (GIMP_IS_DISPLAY (display));

  shell = GIMP_DISPLAY_SHELL (display->shell);

  stock_id = gimp_viewable_get_stock_id (GIMP_VIEWABLE (tool->tool_info));

  gimp_statusbar_push_coords (GIMP_STATUSBAR (shell->statusbar),
                              G_OBJECT_TYPE_NAME (tool), stock_id,
                              precision, title, x, separator, y,
                              help);

  tool->status_displays = g_list_remove (tool->status_displays, display);
  tool->status_displays = g_list_prepend (tool->status_displays, display);
}
开发者ID:jdburton，项目名称:gimp-osx，代码行数:28，代码来源:gimptool.c

示例11: gimp_tool_set_focus_display

void
gimp_tool_set_focus_display (GimpTool    *tool,
                             GimpDisplay *display)
{
  g_return_if_fail (GIMP_IS_TOOL (tool));
  g_return_if_fail (display == NULL || GIMP_IS_DISPLAY (display));
  g_return_if_fail (gimp_tool_control_is_active (tool->control) == FALSE);

  GIMP_LOG (TOOL_FOCUS, "tool: %p  focus_display: %p  tool->focus_display: %p",
            tool, display, tool->focus_display);

  if (display != tool->focus_display)
    {
      if (tool->focus_display)
        {
          if (tool->active_modifier_state != 0)
            {
              gimp_tool_control_activate (tool->control);

              gimp_tool_set_active_modifier_state (tool, 0, tool->focus_display);

              gimp_tool_control_halt (tool->control);
            }

          if (tool->modifier_state != 0)
            gimp_tool_set_modifier_state (tool, 0, tool->focus_display);
        }

      tool->focus_display = display;
    }
}
开发者ID:AjayRamanathan，项目名称:gimp，代码行数:31，代码来源:gimptool.c

示例12: gimp_tool_progress_start

static GimpProgress *
gimp_tool_progress_start (GimpProgress *progress,
                          const gchar  *message,
                          gboolean      cancelable)
{
  GimpTool         *tool = GIMP_TOOL (progress);
  GimpDisplayShell *shell;
  gint              x, y, w, h;

  g_return_val_if_fail (GIMP_IS_DISPLAY (tool->display), NULL);
  g_return_val_if_fail (tool->progress == NULL, NULL);

  shell = gimp_display_get_shell (tool->display);

  gimp_display_shell_untransform_viewport (shell, &x, &y, &w, &h);

  tool->progress = gimp_canvas_progress_new (shell,
                                             GIMP_HANDLE_ANCHOR_CENTER,
                                             x + w / 2, y + h / 2);
  gimp_display_shell_add_item (shell, tool->progress);
  g_object_unref (tool->progress);

  gimp_progress_start (GIMP_PROGRESS (tool->progress),
                       message, FALSE);
  gimp_widget_flush_expose (shell->canvas);

  tool->progress_display = tool->display;

  return progress;
}
开发者ID:MichaelMure，项目名称:Gimp-Cage-Tool，代码行数:30，代码来源:gimptool-progress.c

示例13: gimp_tool_replace_status

void
gimp_tool_replace_status (GimpTool    *tool,
                          GimpDisplay *display,
                          const gchar *format,
                          ...)
{
  GimpDisplayShell *shell;
  va_list           args;

  g_return_if_fail (GIMP_IS_TOOL (tool));
  g_return_if_fail (GIMP_IS_DISPLAY (display));
  g_return_if_fail (format != NULL);

  shell = GIMP_DISPLAY_SHELL (display->shell);

  va_start (args, format);

  gimp_statusbar_replace_valist (GIMP_STATUSBAR (shell->statusbar),
                                 G_OBJECT_TYPE_NAME (tool),
                                 format, args);

  va_end (args);

  tool->status_displays = g_list_remove (tool->status_displays, display);
  tool->status_displays = g_list_prepend (tool->status_displays, display);
}
开发者ID:Amerekanets，项目名称:gimp，代码行数:26，代码来源:gimptool.c

示例14: tool_manager_initialize_active

gboolean
tool_manager_initialize_active (Gimp        *gimp,
                                GimpDisplay *display)
{
  GimpToolManager *tool_manager;

  g_return_val_if_fail (GIMP_IS_GIMP (gimp), FALSE);
  g_return_val_if_fail (GIMP_IS_DISPLAY (display), FALSE);

  tool_manager = tool_manager_get (gimp);

  if (tool_manager->active_tool)
    {
      GimpTool *tool = tool_manager->active_tool;

      if (gimp_tool_initialize (tool, display))
        {
          GimpImage *image = gimp_display_get_image (display);

          tool->drawable = gimp_image_get_active_drawable (image);

          return TRUE;
        }
    }

  return FALSE;
}
开发者ID:MichaelMure，项目名称:Gimp-Cage-Tool，代码行数:27，代码来源:tool_manager.c

示例15: action_data_get_display

GimpDisplay *
action_data_get_display (gpointer data)
{
  GimpDisplay     *result    = NULL;
  static gboolean  recursion = FALSE;

  if (! data || recursion)
    return NULL;

  recursion = TRUE;

  if (GIMP_IS_DISPLAY (data))
    result = data;
  else if (GIMP_IS_IMAGE_WINDOW (data))
    {
      GimpDisplayShell *shell = gimp_image_window_get_active_shell (data);
      result = shell ? shell->display : NULL;
    }

  if (! result)
    {
      GimpContext *context = action_data_get_context (data);

      if (context)
        result = gimp_context_get_display (context);
    }

  recursion = FALSE;

  return result;
}
开发者ID:jiapei100，项目名称:gimp，代码行数:31，代码来源:actions.c


注：本文中的GIMP_IS_DISPLAY函数示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。